WO2016102275A1 - Entrapment of bitter peptides by a gel comprising gelatin - Google Patents
Entrapment of bitter peptides by a gel comprising gelatin Download PDFInfo
- Publication number
- WO2016102275A1 WO2016102275A1 PCT/EP2015/080025 EP2015080025W WO2016102275A1 WO 2016102275 A1 WO2016102275 A1 WO 2016102275A1 EP 2015080025 W EP2015080025 W EP 2015080025W WO 2016102275 A1 WO2016102275 A1 WO 2016102275A1
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- WO
- WIPO (PCT)
- Prior art keywords
- gel
- bitter peptides
- protein
- gelatin
- encapsulated
- Prior art date
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- 235000019163 vitamin B12 Nutrition 0.000 description 1
- 239000011715 vitamin B12 Substances 0.000 description 1
- 235000019164 vitamin B2 Nutrition 0.000 description 1
- 239000011716 vitamin B2 Substances 0.000 description 1
- 235000019160 vitamin B3 Nutrition 0.000 description 1
- 239000011708 vitamin B3 Substances 0.000 description 1
- 235000021470 vitamin B5 (pantothenic acid) Nutrition 0.000 description 1
- 235000019158 vitamin B6 Nutrition 0.000 description 1
- 239000011726 vitamin B6 Substances 0.000 description 1
- 235000021467 vitamin B7(Biotin) Nutrition 0.000 description 1
- 235000019159 vitamin B9 Nutrition 0.000 description 1
- 239000011727 vitamin B9 Substances 0.000 description 1
- 235000019166 vitamin D Nutrition 0.000 description 1
- 239000011710 vitamin D Substances 0.000 description 1
- 150000003710 vitamin D derivatives Chemical class 0.000 description 1
- 235000019168 vitamin K Nutrition 0.000 description 1
- 239000011712 vitamin K Substances 0.000 description 1
- 150000003721 vitamin K derivatives Chemical class 0.000 description 1
- 229940046008 vitamin d Drugs 0.000 description 1
- 150000003722 vitamin derivatives Chemical class 0.000 description 1
- 229940046010 vitamin k Drugs 0.000 description 1
- 235000019195 vitamin supplement Nutrition 0.000 description 1
- 230000036642 wellbeing Effects 0.000 description 1
- 229920001285 xanthan gum Polymers 0.000 description 1
- 239000000230 xanthan gum Substances 0.000 description 1
- 235000010493 xanthan gum Nutrition 0.000 description 1
- 229940082509 xanthan gum Drugs 0.000 description 1
- FJHBOVDFOQMZRV-XQIHNALSSA-N xanthophyll Natural products CC(=C/C=C/C=C(C)/C=C/C=C(C)/C=C/C1=C(C)CC(O)CC1(C)C)C=CC=C(/C)C=CC2C=C(C)C(O)CC2(C)C FJHBOVDFOQMZRV-XQIHNALSSA-N 0.000 description 1
- 235000010930 zeaxanthin Nutrition 0.000 description 1
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- 229940043269 zeaxanthin Drugs 0.000 description 1
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Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/142—Amino acids; Derivatives thereof
- A23K20/147—Polymeric derivatives, e.g. peptides or proteins
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L27/00—Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes; Preparation or treatment thereof
- A23L27/30—Artificial sweetening agents
- A23L27/31—Artificial sweetening agents containing amino acids, nucleotides, peptides or derivatives
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L27/00—Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes; Preparation or treatment thereof
- A23L27/70—Fixation, conservation, or encapsulation of flavouring agents
- A23L27/72—Encapsulation
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L27/00—Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes; Preparation or treatment thereof
- A23L27/86—Addition of bitterness inhibitors
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L29/00—Foods or foodstuffs containing additives; Preparation or treatment thereof
- A23L29/20—Foods or foodstuffs containing additives; Preparation or treatment thereof containing gelling or thickening agents
- A23L29/275—Foods or foodstuffs containing additives; Preparation or treatment thereof containing gelling or thickening agents of animal origin, e.g. chitin
- A23L29/281—Proteins, e.g. gelatin or collagen
- A23L29/284—Gelatin; Collagen
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
- A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
- A23L33/17—Amino acids, peptides or proteins
- A23L33/18—Peptides; Protein hydrolysates
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
- A23L33/40—Complete food formulations for specific consumer groups or specific purposes, e.g. infant formula
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23P—SHAPING OR WORKING OF FOODSTUFFS, NOT FULLY COVERED BY A SINGLE OTHER SUBCLASS
- A23P10/00—Shaping or working of foodstuffs characterised by the products
- A23P10/30—Encapsulation of particles, e.g. foodstuff additives
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2200/00—Function of food ingredients
Definitions
- the present disclosure relates generally to entrapped bitter peptides, methods of entrapping bitter peptides, and nutritional compositions including entrapped bitter peptides. More specifically, the present disclosure is directed to bitter peptides entrapped in a gel comprising gelatin.
- Protein hydrolyzates are commercially used specialized nutrition products for addressing specific consumers benefits and/or needs, such as for critical patients, and for prevention and management of allergy. Many such specialized nutrition products include proteins that are pre-digested by hydrolysis with an enzyme. However, hydrolysis may form hydrophobic fragments of proteins that have a bitter taste. See, e.g., Leksrisompong, P.P., "Characterization of flavor of whey protein hydrolysates," Agric. Food Chem., 58(10):6318-6327 (2010). Nevertheless, peptides not only contribute to the nutritional profile of the composition but also help stabilize the emulsion in the composition.
- the present disclosure provides encapsulated bitter peptides, and methods of selectively encapsulating bitter peptides.
- the encapsulated bitter peptides can be selectively encapsulated, can be generated in process directly in water phase, and can maintain encapsulation during further processing such as heat treatment, homogenization, and/or spray-drying.
- the present disclosure also provides nutritional compositions including encapsulated bitter peptides, and/or provides nutritional compositions from which bitter peptides have been selectively removed.
- the present disclosure provides a method of reducing bitterness of a nutritional composition comprising bitter peptides, comprising entrapping bitter peptides in a gel comprising gelatin.
- the present disclosure provides a method of reducing bitterness of a nutritional composition comprising bitter peptides, comprising the steps of: forming a mixture comprising a protein hydrolysate and gelatin; heating the mixture; and cooling the heated mixture to form a gel in which bitter peptides of the protein hydrolysate are encapsulated.
- the mixture comprises about 0.1 to about 1.0 wt% of the gelatin and about 1 to about 30 wt% of protein hydrolysate, preferably about 5 to about 15 wt% of protein hydrolyzate. In an embodiment the mixture comprises about 0.1 to about 0.6 wt% of the gelatin and about 2 to about 7 wt% of protein hydrolysate.
- bitter peptides are encapsulated in the gel in-process such that the gel is formed after the protein hydrolysis directly in the solution comprising the protein hydrolysate.
- the gel encapsulating bitter peptides is formed directly in a nutritional composition comprising macronutrients (protein, fats and carbohydrates) and micronutrients.
- the nutritional compositions may be a source of complete nutrition.
- the hydrolysis of the protein uses an enzyme, and the solution in which the gel is formed comprises the enzyme in an inactivated state.
- the hydrolysis of the protein forms non-bitter peptides, and at least a portion of the non-bitter peptides are not encapsulated by the gel.
- bitter peptides are selectively encapsulated such that a weight ratio of the bitter peptides that are encapsulated to the bitter peptides that are not encapsulated is greater than a weight ratio of the non-bitter peptides that are encapsulated to the non-bitter peptides that are not encapsulated.
- an additional component is added to further increase the gel strength
- the additional component may be an additional hydrocolloid.
- the present disclosure provides a method of reducing bitterness of a nutritional composition comprising bitter peptides comprising the steps of: (a) adding gelatin to an aqueous media; (b) heating the resulting mixture; (c) cooling the heated mixture to form a gel; (d) contacting said gel with a protein hydrolysate in an aqueous media to form a gel in which bitter peptides of the protein hydrolysate are entrapped, thereby selectively removing bitter peptides.
- the present disclosure provides a method of reducing bitterness of a nutritional composition comprising bitter peptides comprising the steps of: (a) adding gelatin to an aqueous media; (b) heating the resulting mixture; (c) cooling the heated mixture to form a gel; (d) mixing particles of said gel and a protein hydrolysate in an aqueous media to form gel particles in which bitter peptides of the protein hydrolysate are entrapped; and (e) filtering to remove the gel particles.
- the protein hydrolysate comprises non-bitter peptides, and at least a portion of the non-bitter peptides are not encapsulated by the gel.
- bitter peptides are selectively encapsulated such that a weight ratio of the bitter peptides that are encapsulated to the bitter peptides that are not encapsulated is greater than a weight ratio of the non-bitter peptides that are encapsulated to the non-bitter peptides that are not encapsulated.
- the amount of gelatin gel contacted/mixed with the hydrolyzed protein solution (step (d)) is preferably 0.5 to 20 times in weight the amount of hydrolyzed protein.
- the concentration of hydrolyzed protein in the aqueous media ranging from about 1 to about 30 wt%, preferably from about 5 to about 15 wt%.
- Gel are prepared with an amount of gelatin ranging from about 0.5% to about 10% (wt%), preferably about 1 % to about 5% (wt%).
- the mixture of gelatin in aqueous media comprises about 1 to about 4 wt% of the gelatin in aqueous media.
- the present disclosure provides a nutritional composition comprising a protein hydrolysate, wherein about 5 to about 20% (wt%) of the peptides from the protein hydrolysate have been removed by contacting the protein hydrolysate with a gel comprising gelatin.
- the present disclosure provides a nutritional composition comprising a protein hydrolysate, wherein the nutritional composition contains about 80 to about 95% (wt%) of the peptides of the protein hydrolysate.
- the present disclosure provides a nutritional composition comprising a protein hydrolysate wherein a proportion of bitter peptides from the protein hydrolysate have been removed.
- the proportion of bitter peptides removed is sufficient to reduce bitterness of the nutritional composition, compared to a corresponding nutritional composition which has not been subjected to removal of bitter peptides.
- the present disclosure provides a nutritional composition comprising bitter peptides encapsulated in a gel comprising gelatin.
- the nutritional composition further comprises an additional ingredient selected from the group consisting of a lipid source, a protein source, a carbohydrate source, and combinations thereof.
- bitter peptides are bioavailable upon ingestion of the nutritional composition.
- the present disclosure provides a method of providing nutrition to an infant.
- the method comprises administering to the infant an infant formula comprising bitter peptides from protein hydrolysate, the bitter peptides encapsulated in a gel comprising gelatin.
- the present disclosure provides a method of providing nutrition to a patient selected from the group consisting of a child, an adult, an elderly person, a critically ill individual, and combinations thereof.
- the method comprises administering to the patient a nutritional composition comprising bitter peptides from protein hydrolysate, the bitter peptides encapsulated in a gel comprising gelatin.
- the nutritional composition has a characteristic selected from the group consisting of treating an aging-related condition, treating an illness-related condition, providing hydrolyzed protein, and combinations thereof.
- the nutritional composition comprises a high level of protein hydrolyzate, preferably an amount of protein hydrolysate to provide from about 6 to about 20g protein per 100ml of nutritional composition.
- the nutritional composition is a sports nutrition product comprising from about 6 to about 20g protein per 100ml of nutritional composition.
- Another advantage of the present disclosure is to provide improved nutritional compositions.
- Still another advantage of the present disclosure is to provide nutritional compositions that have acceptable organoleptic properties.
- Yet another advantage of the present disclosure is to hide bitter peptides to taste receptors by encapsulating the peptides in a gel.
- Still another advantage of the present disclosure is to encapsulate bitter peptides in-process, such that due to specific interactions, the bitter peptides are encapsulated directly in the water phase after inactivation of the enzyme, or near line.
- Yet another advantage of the present disclosure is to selectively encapsulate bitter peptides such that at least a portion of the peptides that assist emulsion stability are not encapsulated.
- Another advantage of the present disclosure is to selectively encapsulate the most hydrophobic peptides in an aqueous solution containing a mixture of peptides having a different hydrophilic-lipophilic balance (HLB).
- HLB hydrophilic-lipophilic balance
- Yet another advantage of the present disclosure is to encapsulate bitter peptides with a food-grade structure.
- Yet another advantage of the present disclosure is to remove bitter peptides form nutritional compositions comprising protein hydrolysate.
- FIG. 1 shows a schematic diagram of formation of a gel by gelatin.
- Prevention includes reduction of risk and/or severity of a condition or disorder.
- treatment include both prophylactic or preventive treatment (that prevent and/or slow the development of a targeted pathologic condition or disorder) and curative, therapeutic or disease-modifying treatment, including therapeutic measures that cure, slow down, lessen symptoms of, and/or halt progression of a diagnosed pathologic condition or disorder; and treatment of patients at risk of contracting a disease or suspected to have contracted a disease, as well as patients who are ill or have been diagnosed as suffering from a disease or medical condition.
- the term does not necessarily imply that a subject is treated until total recovery.
- treatment and “treat” also refer to the maintenance and/or promotion of health in an individual not suffering from a disease but who may be susceptible to the development of an unhealthy condition.
- treatment is also intended to include the potentiation or otherwise enhancement of one or more primary prophylactic or therapeutic measure.
- treatment is further intended to include the dietary management of a disease or condition or the dietary management for prophylaxis or prevention a disease or condition.
- a treatment can be patient- or doctor-related.
- composition mean a product or composition that is intended for ingestion by an animal, including but not limited to a human, and provides at least one nutrient to the animal.
- the compositions disclosed herein may lack any element that is not specifically disclosed herein.
- a disclosure of an embodiment using the term “comprising” includes a disclosure of embodiments “consisting essentially of” and “consisting of” the components identified.
- an "effective amount” is an amount that prevents a deficiency, treats a disease or medical condition in an individual or, more generally, reduces symptoms, manages progression of the diseases or provides a nutritional, physiological, or medical benefit to the individual.
- the present disclosure is related encapsulation of bitter peptides in a gel comprising gelatin.
- a "gel” is a colloid in which the dispersed phase has combined with the dispersion medium to produce a semisolid material, such as a jelly.
- Bitter peptides include peptides that bind to the human bitter receptors, known as T2Rs.
- the bitter peptides can be formed by hydrolysis of a dietary protein. Pre-hydrolysed proteins are generally more easily digested and absorbed by the gastro-intestinal tract.
- Hydrolysed proteins also referred to as “protein hydrolysates” comprise mixtures of peptides and amino acids formed by the hydrolysis of a protein.
- bitter peptides formed by hydrolysis of a protein encompasses also free “amino acids” formed by the hydrolysis of the protein.
- the gel can be a physically cross-linked gel and can be formed by cooling a hot solution of gelatin. As shown in FIG. 1, the gel formation involves conformational transition of the gelatin chain from coil configuration to triple helice structure in the gel state . Gelatin in hot solution above the melting transition temperature is present as random coil conformation. Upon cooling, the gelatin transforms into rigid helical rods.
- the gelatin can encapsulate the bitter peptides by (i) entrapping the bitter peptides in the gel and/or (ii) interacting with the bitter peptides through protein- peptide interactions, e.g. ionic-based interactions such as in a coacervation system.
- at least a portion of the gelatin forms a complex with the bitter peptides in a selective fashion such that peptides which are not bitter peptides are not encapsulated or are encapsulated to a lesser extent than the bitter peptides.
- the hydrolysate of any suitable dietary protein may be used, for example artificial proteins; animal proteins, such as milk protein, meat protein and egg protein; or vegetable proteins, such as soy protein, wheat protein, rice protein, pea protein, corn protein, canola protein, oat protein, potato protein, peanut protein, and any proteins derived from beans, buckwheat or lentils.
- animal proteins such as milk protein, meat protein and egg protein
- vegetable proteins such as soy protein, wheat protein, rice protein, pea protein, corn protein, canola protein, oat protein, potato protein, peanut protein, and any proteins derived from beans, buckwheat or lentils.
- Milk proteins, such as casein and whey, and soy proteins may be preferred for some applications.
- the protein is a milk protein or a milk protein fraction
- the protein may be, for example, sweet whey, acid whey, a- lactalbumin, ⁇ -lactoglobulin, bovine serum albumin, acid casein, caseinates, a-casein, ⁇ - casein and/or ⁇ -casein.
- sweet whey acid whey
- a- lactalbumin ⁇ -lactoglobulin
- bovine serum albumin bovine serum albumin
- acid casein caseinates
- a-casein ⁇ - casein and/or ⁇ -casein
- hydrolysate from a combination of different proteins may be used, and a combination of different hydrolysates may be used.
- Sweet whey is a readily available by-product of cheese making and is frequently used in the manufacture of infant formulas based on cows' milk.
- sweet whey includes a component that is undesirably rich in threonine and poor in tryptophan called caseino-glyco-macropeptide ("CGM P"). Removal of the CGM P from sweet whey results in a protein with a threonine content closer to that of human milk. This modified sweet whey can then be supplemented with those amino acids in respect of which it has a low content (principally histidine and tryptophan).
- Protein hydrolysate can be obtained as a commercial raw material powder or can be produced be hydrolysis of protein, e.g. enzymatic hydrolysis of protein.
- whey protein hydrolysate can be produced in-process during a hydrolysis of whey protein in water using proteolytic enzymes.
- Processes and enzymes for the preparation of protein hydrolysates for food applications are well-known.
- One example of a process for preparation of protein hydrolysates is disclosed in U.S. Patent No. 5,039,532, incorporated herein by reference in its entirety.
- the peptides may be produced by hydrolyzing protein as desired and as known in the art.
- a whey protein hydrolysate may be prepared by enzymatically hydrolysing the whey fraction in one or more steps.
- the protein can be obtained already hydrolyzed.
- encapsulating bitter peptides with a gel comprising gelatin masked the bitterness relative to un-encapsulated bitter peptides.
- the encapsulated bitter peptides reduce undesirable taste of a composition in which they are included because the gel comprising gelatin blocks the bitter peptides from taste receptors.
- Humans perceive bitterness using 25 human bitter receptors, known as T2Rs, and Applicants believe that the gel comprising gelatin at least partially prevents interaction between the T2Rs and the bitter peptides, possibly by establishing gelatin-peptide interactions (e.g. ionic interactions such as coacervation) that mask the bitter peptides.
- an amount of gelatin able to form a gel can be mixed with the bitter peptides.
- the gelatin is provided in an aqueous solution or powder, and/or the bitter peptides are provided with other non-bitter peptides in an aqueous solution such as a hydrolysate.
- the solution comprising the gelatin can be mixed directly into the solution comprising the bitter peptides, or vice versa, or the solutions can be added to a third solution, for example water.
- the resultant mixture contains about 0.05% to about 1% (wt%), preferably 0.1% to 1% (wt%), of the gelatin, and about 1 to about 30% (wt%) hydrolyzed protein, preferably about 5 to about 15% hydrolysed protein. In some embodiments, the resultant mixture contains about 0.1% to about 0.5% (wt%) of the gelatin and about 2 to about 15% (wt%) of hydrolyzed protein. In an embodiment, the resultant mixture contains 0.1% to 0.4% (wt%), of the gelatin and about 2 to about 7% hydrolysed protein.
- the mixture is heated to a temperature of about 50-100 °C for about 30 minutes, and cooled to a temperature of about 1-25 °C.
- a gel is formed by the cooling.
- the gel is formed using only food grade materials and without using any organic solvents.
- an amount of gelatin able to form a gel can be provided in an aqueous solution.
- the solution comprising the gelatin is then heated, for example to a temperature of about 50-100 °C for about 30 minutes, and then cooled to 1 to 25°C for the gelatin gel.
- the resultant mixture is a hard gelatin gel containing about 2 % to about 10% (wt%), preferably about 2% to about 8% (wt%), preferably about 3% to about 6% (wt%), of the gelatin.
- the resultant mixture contains about 3% to about 5% (wt%), preferably about 3% to about 4% (wt%), of the gelatin.
- bitter peptides from the protein hydrolysate may be selectively entrapped in the gel comprising gelatin.
- the gel may be contacted with the solution comprising hydrolysed protein for example by passing the solution comprising hydrolysed protein through a column comprising the gel, or through a membrane comprising the gel, or for example by mixing a multiplicity of solid forms of the gel, e.g. particles of the gel, with the solution comprising hydrolysed protein followed by filtering to remove the gel particles.
- Subsequent removal of the gel advantageously permits selective removal of bitter peptides from the protein hydrolysate and permits the provision of nutritional compositions based on protein hydrolysate have an improved taste and reduced bitterness.
- An additional component can be used to strengthen the gel.
- an additional hydrocolloid such as xanthan gum, konjac glucomannan, or locust bean gum
- processing techniques can be used to strengthen the gel, for example freeze-thawing the gel to form microcrystal junctions.
- the gel can be used to produce a nutritional composition.
- gelatin is a standard ingredients in a nutritional composition in which the gel that encapsulates the bitter peptides is used.
- the formulation of the nutritional composition may not need to be altered to include the gel.
- at least a portion of the peptides from the protein hydrolysate that are not bitter and/or not hydrophobic are not encapsulated by the gel.
- the nutritional composition can be a nutritional composition that is milk-protein based and/or soy-based and is formulated to contain about 3g to 5g hydrolyzed protein per 100ml and about 0.3 g of gelatin per 100 ml of the formula, in the form of the gelatin gel encapsulating the bitter peptides.
- the present disclosure provides nutritional compositions having pleasant non-bitter taste.
- the present disclosure provides nutritional compositions comprising encapsulated bitter peptides produced using any method disclosed herein.
- the present disclosure also provides a method of administering bitter peptides to an individual comprising the steps of administering to the individual a nutritional composition comprising the bitter peptides in encapsulated form.
- the present disclosure also provides a method of treating or preventing a condition in an individual in need thereof comprising the steps of administering to the individual a nutritional composition comprising a therapeutically effective amount of encapsulated bitter peptides.
- the encapsulation system can advantageously liberate the encapsulated peptides during digestion so that the bitter taste of the peptides is masked during administration or consumption of the nutritional composition, while maintaining the biological properties of the hydrolysate, such that the bitter peptides are still bioavailable.
- bitter peptides may be removed by entrapping bitter peptides in a gel comprising gelatin.
- the gel encapsulating bitter peptides is formed directly in a nutritional composition comprising macronutrients (protein, fats and carbohydrates) and micronutrients.
- Bitter peptides may be selectively removed from the protein hydrolysate by entrapping the bitter peptides in a gel comprising gelatin.
- Nutritional compositions according to the invention may be pharmaceutical formulations, nutritional formulations, infant formulations, dietary supplements, functional foods, beverage products and combinations thereof.
- the nutritional composition can be for long-term administration (continuous administrations for more than 6 weeks and/or short-term administration (continuous administrations for less than 6 weeks).
- the composition is preferably administered daily or at least twice a week for short-term administration, for example daily or at least twice a week for at least 30 days, or daily or at least twice a week for long-term administration.
- administration do not require continuous daily administration with no interruptions. Instead, there may be some short breaks in the administration, such as a break of two to four days during the period of administration.
- the ideal duration of the administration of the composition can be determined by those of skill in the art.
- the nutritional compositions according to the invention may be intended for health care; for example, the nutritional compositions according to the invention may be administered to a patient who is at least one of a child, an adult, an elderly person (an individual at least 65 years old) or a critically ill individual.
- the patient is a hospital patient.
- the nutritional compositions according to the invention can treat one or more aging- and/or illness-related conditions and/or can provide hydrolyzed protein.
- the nutritional compositions are in a form selected from the group consisting of tablets, capsules, liquids, chewables, soft gels, sachets, powders, syrups, liquid suspensions, emulsions, solutions, or combinations thereof.
- the nutritional compositions are oral nutritional supplements.
- the nutritional compositions may be tube feedings.
- the nutritional compositions may also be a source of complete nutrition.
- Complete nutrition provides types and levels of macronutrients (protein, fats and carbohydrates) and micronutrients to be sufficient to be a sole source of nutrition for the animal to which it is being administered. Patients can receive 100% of their nutritional requirements from such complete nutritional compositions.
- the nutritional compositions may be a source of incomplete nutrition. Incomplete nutrition does not provide levels of macronutrients (protein, fats and carbohydrates) or micronutrients to be sufficient to be a sole source of nutrition for the animal to which it is being administered. Partial or incomplete nutritional compositions can be used as a nutritional supplement.
- the nutritional compositions can include any number of optional additional ingredients, including conventional food additives (synthetic or natural), for example one or more acidulants, additional thickeners, buffers or agents for pH adjustment, chelating agents, colorants, emulsifiers, excipients, flavor agents, osmotic agents, pharmaceutically acceptable carriers, preservatives, stabilizers, sugar, sweeteners, texturizers, and/or vitamins.
- the nutritional compositions may contain emulsifiers and stabilizers such as soy lecithin, citric acid esters of mono- and di- glycerides, and the like.
- the optional ingredients can be added in any suitable amount.
- Nutritional compositions of the present disclosure may contain a carbohydrate source.
- Any carbohydrate source conventionally found in nutritional compositions such as lactose, saccharose, maltodextrin, starch and mixtures thereof may be used although the preferred source of carbohydrates is lactose.
- the carbohydrate source contributes between 35% and 60% of the total energy of the nutritional compositions.
- Nutritional compositions of the present disclosure may also contain a source of lipids.
- the lipid source may be any lipid or fat which is suitable for use in nutritional compositions.
- Sources of fat include, but are not limited to, high oleic sunflower oil and high oleic safflower oil.
- the essential fatty acids linoleic and a-linolenic acid may also be added as may small amounts of oils containing high quantities of preformed arachidonic acid and docosahexaenoic acid such as fish oils or microbial oils.
- the fat content is preferably such as to contribute between about 10% and about 55% of the total energy of the nutritional compositions.
- the nutritional compositions further include a source of ⁇ -3 fatty acids and/or a source of ⁇ -6 fatty acids.
- the source of ⁇ -3 fatty acids may be selected from the group consisting of fish oil, krill, plant sources containing 0-3 fatty acids, flaxseed, walnut, algae, or combinations thereof.
- the ⁇ -3 fatty acids may be selected from the group consisting of a-linolenic acid ("ALA”), docosahexaenoic acid (“DHA”), eicosapentaenoic acid (“EPA”), or combinations thereof.
- the source of ⁇ -6 fatty acids may be selected from the group consisting of vegetable oils (e.g.
- sunflower sassflower, soybean, corn, sesame, cottonseed, grapeseed, palm, primerose, borage and walnut
- nuts e.g. walnuts, almonds and cashews
- seeds e.g. flax, hemp, sunflower, sesame, pine nuts, black current and pumpkin
- the nutritional compositions can include at least one nucleotide selected from the group consisting of a subunit of deoxyribonucleic acid (“DNA”), a subunit of ribonucleic acid (“RNA”), polymeric forms of DNA and RNA, yeast RNA, or combinations thereof.
- the at least one nucleotide is an exogenous nucleotide.
- the nutritional compositions further include a phytonutrient selected from the group consisting of flavanoids, allied phenolic compounds, polyphenolic compounds, terpenoids, alkaloids, sulphur-containing compounds, or combinations thereof.
- the phytonutrient may be selected from the group consisting of carotenoids, plant sterols, quercetin, curcumin, limonin, or combinations thereof.
- the nutritional compositions can further include a source of protein in addition to the encapsulated bitter peptides and/or the remainder of the hydrolysate.
- the source of protein may be selected from the group consisting of dairy based proteins, plant based proteins, animal based proteins, or combinations thereof.
- the dairy based proteins may be casein, caseinates, casein hydrolysate, whey, whey hydrolysates, whey concentrates, whey isolates, milk protein concentrate, milk protein isolate, or combinations thereof.
- the plant based proteins may be soy protein, pea protein, canola protein, wheat and fractionated wheat proteins, corn proteins, zein proteins, rice proteins, oat proteins, potato proteins, peanut proteins, green pea powder, green bean powder, spirulina, proteins derived from vegetables, beans, buckwheat, lentils, pulses, single cell proteins, or combinations thereof.
- the protein source contributes between 15% and 35% of the total energy of the nutritional compositions.
- the nutritional compositions can further include a probiotic.
- Probiotics are food- grade microorganisms (alive, including semi-viable or weakened, and/or non- replicating), metabolites, microbial cell preparations or components of microbial cells that could confer health benefits on the host when administered in adequate amounts, more specifically, that beneficially affect a host by improving its intestinal microbial balance, leading to effects on the health or well-being of the host. See Salminen S., et al., "Probiotics: how should they be defined?," Trends Food Sci. Technol., 10, 107-10 (1999). In general, it is believed that these micro-organisms inhibit or influence the growth and/or metabolism of pathogenic bacteria in the intestinal tract. The probiotics may also activate the immune function of the host.
- Non-limiting examples of probiotics include Aerococcus, Aspergillus, Bacteroides, Bifidobacterium, Candida, Clostridium, Debaromyces, Enterococcus, Fusobacterium, Lactobacillus, Lactococcus, Leuconostoc, Melissococcus, Micrococcus, Mucor, Oenococcus, Pediococcus, Penicillium, Peptostrepococcus, Pichia, Propionibacterium, Pseudocatenulatum, Rhizopus, Saccharomyces, Staphylococcus, Streptococcus, Torulopsis, Weissella, or combinations thereof.
- the nutritional compositions further include an amino acid selected from the group consisting of alanine, arginine, asparagine, aspartate, cysteine, glutamate, glutamine, glycine, histidine, hydroxyproline, hydroxyserine, hydroxytyrosine, hydroxylysine, isoleucine, leucine, lysine, methionine, phenylalanine, proline, serine, taurine, threonine, tryptophan, tyrosine, valine, or combinations thereof.
- an amino acid selected from the group consisting of alanine, arginine, asparagine, aspartate, cysteine, glutamate, glutamine, glycine, histidine, hydroxyproline, hydroxyserine, hydroxytyrosine, hydroxylysine, isoleucine, leucine, lysine, methionine, phenylalanine, proline, serine, taurine, threon
- the nutritional compositions further include an antioxidant.
- Non-limiting examples of antioxidants include astaxanthin, carotenoids, coenzyme Q10 ("CoQIO"), flavonoids, glutathione, Goji (wolfberry), hesperidin, lactowolfberry, lignan, lutein, lycopene, polyphenols, selenium, vitamin A, vitamin C, vitamin E, zeaxanthin, and combinations thereof.
- the nutritional compositions further include a vitamin selected from the group consisting of vitamin A, Vitamin Bl (thiamine), Vitamin B2 (riboflavin), Vitamin B3 (niacin or niacinamide), Vitamin B5 (pantothenic acid), Vitamin B6 (pyridoxine, pyridoxal, or pyridoxamine, or pyridoxine hydrochloride), Vitamin B7 (biotin), Vitamin B9 (folic acid), and Vitamin B12 (various cobalamins; commonly cyanocobalamin in vitamin supplements), vitamin C, vitamin D, vitamin E, vitamin K, Kl and K2 (i.e., MK-4, MK-7), folic acid, biotin, or combinations thereof.
- a vitamin selected from the group consisting of vitamin A, Vitamin Bl (thiamine), Vitamin B2 (riboflavin), Vitamin B3 (niacin or niacinamide), Vitamin B5 (pantothenic acid), Vitamin B6 (pyridoxine, pyridoxal, or pyridox
- the nutritional compositions further include a mineral selected from the group consisting of boron, calcium, chromium, copper, iodine, iron, magnesium, manganese, molybdenum, nickel, phosphorus, potassium, selenium, silicon, tin, vanadium, zinc, or combinations thereof.
- Minerals may be added in salt form. The presence and amounts of specific minerals and other vitamins will vary depending on the intended population.
- the nutritional composition includes branched chain fatty acids that are present in the nutritional composition in an amount from about 6.25 mg to about 12.5 mg/100 g nutritional composition and assuming the nutritional composition includes 1,600 grams and is a complete feeding for a day for an adult.
- the nutritional compositions may be provided in an amount to provide from about 100 mg to about 1,500 mg of branched chain fatty acids per day.
- the nutritional compositions may include from about 0.5% to about 5% branched chain fatty acids by weight of total fatty acids.
- the nutritional compositions also include a prebiotic.
- a prebiotic is a food substance that selectively promotes the growth of beneficial bacteria or inhibits the growth or mucosal adhesion of pathogenic bacteria in the intestines. They are not inactivated in the stomach and/or upper intestine or absorbed in the gastrointestinal tract of the person ingesting them, but they are fermented by the gastrointestinal microflora and/or by probiotics.
- Prebiotics are, for example, defined by Glenn Gibson et al., "Dietary Modulation of the Human Colonic Microbiota: Introducing the Concept of Prebiotics," J. Nutr., 125: 1401-1412 (1995).
- Non-limiting examples of prebiotics include acacia gum, alpha glucan, arabinogalactans, beta glucan, dextrans, fructooligosaccharides, fucosyllactose, galactooligosaccharides, galactomannans, gentiooligosaccharides, glucooligosaccharides, guar gum, inulin, isomaltooligosaccharides, lactoneotetraose, lactosucrose, lactulose, levan, maltodextrins, milk oligosaccharides, partially hydrolyzed guar gum, pecticoligosaccharides, resistant starches, retrograded starch, sialooligosaccharides, sialyllactose, soyoligosaccharides, sugar alcohols, xylooligosaccharides, or their hydrolysates, or combinations thereof.
- the nutritional composition can be a synbiotic that contains both a prebiotic and a probiotic that work together to improve the microflora of the intestine.
- HyprolTM 3315 from Kerry Group was used as the hydrolyzed protein.
- Solutions comprising hydrolysed protein (5% protein w/w) containing gelled particles of gelatin was prepared according to Example 1 (here using a protein solution having protein concentration 5% w/w). Sample solutions were prepared with gelatin concentration of 0.10%, 0.20%, 0.30%, 0.40%, 0.50%, 0.60%, 0.70%, 0.80% w/w. Sensory profile the solutions was evaluated by a trained panel composed of 12 people. This solution was compared to a solution comprising hydrolysed protein (5% protein w/w) without the gelatin. At 0.3% gelatin, the bitterness is masked. Lowering the gelatin concentration to 0.20% and 0.10% still allowed masking of bitterness with less impact on viscosity.
- Gel of gelatin was prepared is prepared using 4 % (w/w) of gelatin dispersed in water. The solution is heated at 80 °C for 30 minutes, and then is poured in plastic molds and allowed to gel at 4 °C. The gel obtained is cut in small cubes (edge length: 0.5 cm) and added to the solution of peptides (HyprolTM 3315 at 5% dispersed in water). The gelled gelatin particles were added to a solution comprising the protein hydrolysate in water to provide a concentration of 1% gelatin w/w, and the mixture subjected to agitation at 500rpm for 1 to 2 hours, sufficient time to entrap bitter peptides in the gelatin gel particles. The resultant mixture was then filtered through a sieve to remove the gelled particles, and then spray-dried to obtain a powder.
- This powder was reconstituted at 5% w/w in water and the sensory profile compared to a solution comprising hydrolysed protein (5% protein w/w) was evaluated by a trained panel composed of 9 people.
- 5% protein w/w hydrolysed protein
- all solutions had thus the same quantity of peptide, only the peptidic profile was changed. It was observed that the bitter taste of the peptide solution was significantly reduced after filtration of the gelled gelatin particles. No change in product thickness was observed. The results are thereby seen to demonstrate the selective removal of bitter peptides from the system.
Abstract
Encapsulated bitter peptides and methods of entrapping bitter peptides are provided. The bitter peptides are entrapped in a gel comprising gelatin.
Description
TITLE
ENTRAPMENT OF BITTER PEPTIDES BY A GEL COMPRISING GELATIN
BACKGROUND
The present disclosure relates generally to entrapped bitter peptides, methods of entrapping bitter peptides, and nutritional compositions including entrapped bitter peptides. More specifically, the present disclosure is directed to bitter peptides entrapped in a gel comprising gelatin.
There is a growing need in the market for nutritional compositions that treat aging- and/or illness-related conditions and provide hydrolyzed protein. Protein hydrolyzates are commercially used specialized nutrition products for addressing specific consumers benefits and/or needs, such as for critical patients, and for prevention and management of allergy. Many such specialized nutrition products include proteins that are pre-digested by hydrolysis with an enzyme. However, hydrolysis may form hydrophobic fragments of proteins that have a bitter taste. See, e.g., Leksrisompong, P.P., "Characterization of flavor of whey protein hydrolysates," Agric. Food Chem., 58(10):6318-6327 (2010). Nevertheless, peptides not only contribute to the nutritional profile of the composition but also help stabilize the emulsion in the composition.
Due to the hydrophobic fragments of proteins formed in protein hydrolysis, such nutritional compositions can have an undesirable taste from hydrolyzed protein that renders the composition unappealing for oral consumption. The desired biological result is not achieved when the consumer refuses to ingest the nutritional composition due to poor organoleptic properties of the composition. Thus, it would be beneficial to provide nutritional compositions having both hydrolyzed protein and tolerable physical and organoleptic properties.
SUMMARY
The present disclosure provides encapsulated bitter peptides, and methods of selectively encapsulating bitter peptides, The encapsulated bitter peptides can be selectively encapsulated, can be generated in process directly in water phase, and can maintain encapsulation during further processing such as heat treatment, homogenization, and/or spray-drying. The present disclosure also provides nutritional compositions including encapsulated bitter peptides, and/or provides nutritional compositions from which bitter peptides have been selectively removed.
Accordingly, in a general embodiment, the present disclosure provides a method of reducing bitterness of a nutritional composition comprising bitter peptides, comprising entrapping bitter peptides in a gel comprising gelatin.
In an embodiment, the present disclosure provides a method of reducing bitterness of a nutritional composition comprising bitter peptides, comprising the steps of: forming a mixture comprising a protein hydrolysate and gelatin; heating the mixture; and cooling the heated mixture to form a gel in which bitter peptides of the protein hydrolysate are encapsulated.
In an embodiment the mixture comprises about 0.1 to about 1.0 wt% of the gelatin and about 1 to about 30 wt% of protein hydrolysate, preferably about 5 to about 15 wt% of protein hydrolyzate. In an embodiment the mixture comprises about 0.1 to about 0.6 wt% of the gelatin and about 2 to about 7 wt% of protein hydrolysate.
In an embodiment the bitter peptides are encapsulated in the gel in-process such that the gel is formed after the protein hydrolysis directly in the solution comprising the protein hydrolysate.
In an embodiment the gel encapsulating bitter peptides is formed directly in a nutritional composition comprising macronutrients (protein, fats and carbohydrates) and micronutrients. The nutritional compositions may be a source of complete nutrition.
In an embodiment the hydrolysis of the protein uses an enzyme, and the solution in which the gel is formed comprises the enzyme in an inactivated state.
In an embodiment the hydrolysis of the protein forms non-bitter peptides, and at least a portion of the non-bitter peptides are not encapsulated by the gel.
In an embodiment the bitter peptides are selectively encapsulated such that a weight ratio of the bitter peptides that are encapsulated to the bitter peptides that are not encapsulated is greater than a weight ratio of the non-bitter peptides that are encapsulated to the non-bitter peptides that are not encapsulated.
In an embodiment an additional component is added to further increase the gel strength, the additional component may be an additional hydrocolloid.
In an embodiment the present disclosure provides a method of reducing bitterness of a nutritional composition comprising bitter peptides comprising the steps of: (a) adding gelatin to an aqueous media; (b) heating the resulting mixture; (c) cooling the heated mixture to form a gel; (d) contacting said gel with a protein hydrolysate in an aqueous media to form a gel in which bitter peptides of the protein hydrolysate are entrapped, thereby selectively removing bitter peptides.
In an embodiment the present disclosure provides a method of reducing bitterness of a nutritional composition comprising bitter peptides comprising the steps of: (a) adding gelatin to an aqueous media; (b) heating the resulting mixture; (c) cooling the heated mixture to form a gel; (d) mixing particles of said gel and a protein hydrolysate in an aqueous media to form gel particles in which bitter peptides of the protein hydrolysate are entrapped; and (e) filtering to remove the gel particles.
In an embodiment the protein hydrolysate comprises non-bitter peptides, and at least a portion of the non-bitter peptides are not encapsulated by the gel.
In an embodiment the bitter peptides are selectively encapsulated such that a weight ratio of the bitter peptides that are encapsulated to the bitter peptides that are not encapsulated is greater than a weight ratio of the non-bitter peptides that are encapsulated to the non-bitter peptides that are not encapsulated.
In an embodiment the amount of gelatin gel contacted/mixed with the hydrolyzed protein solution (step (d)) is preferably 0.5 to 20 times in weight the amount of hydrolyzed protein. In a preferred embodiment the concentration of hydrolyzed protein in the aqueous media ranging from about 1 to about 30 wt%, preferably from about 5 to about 15 wt%. Gel are prepared with an amount of gelatin ranging from about 0.5% to about 10% (wt%), preferably about 1 % to about 5% (wt%). In an embodiment, the mixture of gelatin in aqueous media comprises about 1 to about 4 wt% of the gelatin in aqueous media.
In an embodiment the present disclosure provides a nutritional composition comprising a protein hydrolysate, wherein about 5 to about 20% (wt%) of the peptides from the protein hydrolysate have been removed by contacting the protein hydrolysate with a gel comprising gelatin. In an embodiment the present disclosure provides a nutritional composition comprising a protein hydrolysate, wherein the nutritional composition contains about 80 to about 95% (wt%) of the peptides of the protein hydrolysate.
In an embodiment the present disclosure provides a nutritional composition comprising a protein hydrolysate wherein a proportion of bitter peptides from the protein hydrolysate have been removed. The proportion of bitter peptides removed is sufficient to reduce bitterness of the nutritional composition, compared to a
corresponding nutritional composition which has not been subjected to removal of bitter peptides.
In another embodiment the present disclosure provides a nutritional composition comprising bitter peptides encapsulated in a gel comprising gelatin.
In an embodiment, the nutritional composition further comprises an additional ingredient selected from the group consisting of a lipid source, a protein source, a carbohydrate source, and combinations thereof.
In an embodiment, the bitter peptides are bioavailable upon ingestion of the nutritional composition.
In another embodiment, the present disclosure provides a method of providing nutrition to an infant. The method comprises administering to the infant an infant formula comprising bitter peptides from protein hydrolysate, the bitter peptides encapsulated in a gel comprising gelatin.
In another embodiment, the present disclosure provides a method of providing nutrition to a patient selected from the group consisting of a child, an adult, an elderly person, a critically ill individual, and combinations thereof. The method comprises administering to the patient a nutritional composition comprising bitter peptides from protein hydrolysate, the bitter peptides encapsulated in a gel comprising gelatin.
In an embodiment, the nutritional composition has a characteristic selected from the group consisting of treating an aging-related condition, treating an illness-related condition, providing hydrolyzed protein, and combinations thereof.
In an embodiment, the nutritional composition comprises a high level of protein hydrolyzate, preferably an amount of protein hydrolysate to provide from about 6 to about 20g protein per 100ml of nutritional composition. In an embodiment the nutritional composition is a sports nutrition product comprising from about 6 to about 20g protein per 100ml of nutritional composition.
An advantage of the present disclosure is to provide encapsulated bitter peptides.
Another advantage of the present disclosure is to provide improved nutritional compositions.
Still another advantage of the present disclosure is to provide nutritional compositions that have acceptable organoleptic properties.
Yet another advantage of the present disclosure is to hide bitter peptides to taste receptors by encapsulating the peptides in a gel.
Still another advantage of the present disclosure is to encapsulate bitter peptides in-process, such that due to specific interactions, the bitter peptides are encapsulated directly in the water phase after inactivation of the enzyme, or near line.
Yet another advantage of the present disclosure is to selectively encapsulate bitter peptides such that at least a portion of the peptides that assist emulsion stability are not encapsulated.
Another advantage of the present disclosure is to selectively encapsulate the most hydrophobic peptides in an aqueous solution containing a mixture of peptides having a different hydrophilic-lipophilic balance (HLB).
Yet another advantage of the present disclosure is to encapsulate bitter peptides with a food-grade structure.
Yet another advantage of the present disclosure is to remove bitter peptides form nutritional compositions comprising protein hydrolysate.
Additional features and advantages are described herein, and will be apparent from the following Detailed Description and the figures.
BRIEF DESCRIPTION OF THE FIGURES FIG. 1 shows a schematic diagram of formation of a gel by gelatin.
DETAI LED DESCRI PTION
As used in this disclosure and the appended claims, the singular forms "a," "an" and "the" include plural referents unless the context clearly dictates otherwise. Thus, for example, reference to "a polypeptide" includes a mixture of two or more polypeptides, and the like. The term "and/or" used in the context of "X and/or Y" should be interpreted as "X," or "Y," or "X and Y."
As used herein, "about" is understood to refer to numbers in a range of numerals, for example the range of -10% to +10% of the referenced number, preferably within -5% to +5% of the referenced number, more preferably within -1% to +1% of the referenced number, most preferably within -0.1% to +0.1% of the referenced number. Furthermore, all numerical ranges herein should be understood to include all integers, whole or fractions, within the range. Moreover, these numerical ranges should be construed as providing support for a claim directed to any number or subset of numbers in that range. For example, a disclosure of from 1 to 10 should be construed as supporting a range of from 1 to 8, from 3 to 7, from 1 to 9, from 3.6 to 4.6, from 3.5 to 9.9, and so forth.
All percentages expressed herein are by weight of the total weight of the composition unless expressed otherwise. When reference is made to the pH, values correspond to pH measured at 25 °C with standard equipment.
"Prevention" includes reduction of risk and/or severity of a condition or disorder.
The terms "treatment," "treat" and "to alleviate" include both prophylactic or preventive treatment (that prevent and/or slow the development of a targeted pathologic condition or disorder) and curative, therapeutic or disease-modifying treatment, including therapeutic measures that cure, slow down, lessen symptoms of, and/or halt progression of a diagnosed pathologic condition or disorder; and treatment of patients at risk of contracting a disease or suspected to have contracted a disease, as
well as patients who are ill or have been diagnosed as suffering from a disease or medical condition. The term does not necessarily imply that a subject is treated until total recovery. The terms "treatment" and "treat" also refer to the maintenance and/or promotion of health in an individual not suffering from a disease but who may be susceptible to the development of an unhealthy condition. The terms "treatment," "treat" and "to alleviate" are also intended to include the potentiation or otherwise enhancement of one or more primary prophylactic or therapeutic measure. The terms "treatment," "treat" and "to alleviate" are further intended to include the dietary management of a disease or condition or the dietary management for prophylaxis or prevention a disease or condition. A treatment can be patient- or doctor-related.
The terms "food," "food product" and "food composition" mean a product or composition that is intended for ingestion by an animal, including but not limited to a human, and provides at least one nutrient to the animal. The compositions disclosed herein may lack any element that is not specifically disclosed herein. Thus, a disclosure of an embodiment using the term "comprising" includes a disclosure of embodiments "consisting essentially of" and "consisting of" the components identified.
As used herein, an "effective amount" is an amount that prevents a deficiency, treats a disease or medical condition in an individual or, more generally, reduces symptoms, manages progression of the diseases or provides a nutritional, physiological, or medical benefit to the individual.
The present disclosure is related encapsulation of bitter peptides in a gel comprising gelatin. A "gel" is a colloid in which the dispersed phase has combined with the dispersion medium to produce a semisolid material, such as a jelly.
Bitter peptides, as used herein, include peptides that bind to the human bitter receptors, known as T2Rs. The bitter peptides can be formed by hydrolysis of a dietary
protein. Pre-hydrolysed proteins are generally more easily digested and absorbed by the gastro-intestinal tract.
Hydrolysed proteins, also referred to as "protein hydrolysates", comprise mixtures of peptides and amino acids formed by the hydrolysis of a protein. In the present disclosure reference to "bitter peptides" formed by hydrolysis of a protein encompasses also free "amino acids" formed by the hydrolysis of the protein.
The gel can be a physically cross-linked gel and can be formed by cooling a hot solution of gelatin. As shown in FIG. 1, the gel formation involves conformational transition of the gelatin chain from coil configuration to triple helice structure in the gel state . Gelatin in hot solution above the melting transition temperature is present as random coil conformation. Upon cooling, the gelatin transforms into rigid helical rods.
The gelatin can encapsulate the bitter peptides by (i) entrapping the bitter peptides in the gel and/or (ii) interacting with the bitter peptides through protein- peptide interactions, e.g. ionic-based interactions such as in a coacervation system. In a preferred embodiment, at least a portion of the gelatin forms a complex with the bitter peptides in a selective fashion such that peptides which are not bitter peptides are not encapsulated or are encapsulated to a lesser extent than the bitter peptides.
The hydrolysate of any suitable dietary protein may be used, for example artificial proteins; animal proteins, such as milk protein, meat protein and egg protein; or vegetable proteins, such as soy protein, wheat protein, rice protein, pea protein, corn protein, canola protein, oat protein, potato protein, peanut protein, and any proteins derived from beans, buckwheat or lentils. Milk proteins, such as casein and whey, and soy proteins may be preferred for some applications. If the protein is a milk protein or a milk protein fraction, the protein may be, for example, sweet whey, acid whey, a- lactalbumin, β-lactoglobulin, bovine serum albumin, acid casein, caseinates, a-casein, β-
casein and/or γ-casein. Of course, hydrolysate from a combination of different proteins may be used, and a combination of different hydrolysates may be used.
Sweet whey is a readily available by-product of cheese making and is frequently used in the manufacture of infant formulas based on cows' milk. However, sweet whey includes a component that is undesirably rich in threonine and poor in tryptophan called caseino-glyco-macropeptide ("CGM P"). Removal of the CGM P from sweet whey results in a protein with a threonine content closer to that of human milk. This modified sweet whey can then be supplemented with those amino acids in respect of which it has a low content (principally histidine and tryptophan).
Protein hydrolysate can be obtained as a commercial raw material powder or can be produced be hydrolysis of protein, e.g. enzymatic hydrolysis of protein. In an embodiment, whey protein hydrolysate can be produced in-process during a hydrolysis of whey protein in water using proteolytic enzymes. Processes and enzymes for the preparation of protein hydrolysates for food applications are well-known. One example of a process for preparation of protein hydrolysates is disclosed in U.S. Patent No. 5,039,532, incorporated herein by reference in its entirety.
The peptides may be produced by hydrolyzing protein as desired and as known in the art. For example, a whey protein hydrolysate may be prepared by enzymatically hydrolysing the whey fraction in one or more steps. In some embodiments, the protein can be obtained already hydrolyzed.
Applicants surprisingly found that encapsulating bitter peptides with a gel comprising gelatin masked the bitterness relative to un-encapsulated bitter peptides. Without wishing to be bound to any theory, it is believed that the encapsulated bitter peptides reduce undesirable taste of a composition in which they are included because the gel comprising gelatin blocks the bitter peptides from taste receptors. Humans perceive bitterness using 25 human bitter receptors, known as T2Rs, and Applicants
believe that the gel comprising gelatin at least partially prevents interaction between the T2Rs and the bitter peptides, possibly by establishing gelatin-peptide interactions (e.g. ionic interactions such as coacervation) that mask the bitter peptides.
To produce the gel, an amount of gelatin able to form a gel can be mixed with the bitter peptides. In some embodiment, the gelatin is provided in an aqueous solution or powder, and/or the bitter peptides are provided with other non-bitter peptides in an aqueous solution such as a hydrolysate. The solution comprising the gelatin can be mixed directly into the solution comprising the bitter peptides, or vice versa, or the solutions can be added to a third solution, for example water. In some embodiments, the resultant mixture contains about 0.05% to about 1% (wt%), preferably 0.1% to 1% (wt%), of the gelatin, and about 1 to about 30% (wt%) hydrolyzed protein, preferably about 5 to about 15% hydrolysed protein. In some embodiments, the resultant mixture contains about 0.1% to about 0.5% (wt%) of the gelatin and about 2 to about 15% (wt%) of hydrolyzed protein. In an embodiment, the resultant mixture contains 0.1% to 0.4% (wt%), of the gelatin and about 2 to about 7% hydrolysed protein.
In an embodiment the mixture is heated to a temperature of about 50-100 °C for about 30 minutes, and cooled to a temperature of about 1-25 °C. A gel is formed by the cooling. In a preferred embodiment, the gel is formed using only food grade materials and without using any organic solvents.
In another embodiment to produce the gel, an amount of gelatin able to form a gel can be provided in an aqueous solution. The solution comprising the gelatin is then heated, for example to a temperature of about 50-100 °C for about 30 minutes, and then cooled to 1 to 25°C for the gelatin gel. In some embodiments, the resultant mixture is a hard gelatin gel containing about 2 % to about 10% (wt%), preferably about 2% to about 8% (wt%), preferably about 3% to about 6% (wt%), of the gelatin. In some
embodiments, the resultant mixture contains about 3% to about 5% (wt%), preferably about 3% to about 4% (wt%), of the gelatin.
Applicants surprisingly found that by contacting a solution comprising hydrolysed protein with a gel comprising gelatin, bitter peptides from the protein hydrolysate may be selectively entrapped in the gel comprising gelatin. As non-limiting examples, the gel may be contacted with the solution comprising hydrolysed protein for example by passing the solution comprising hydrolysed protein through a column comprising the gel, or through a membrane comprising the gel, or for example by mixing a multiplicity of solid forms of the gel, e.g. particles of the gel, with the solution comprising hydrolysed protein followed by filtering to remove the gel particles. Subsequent removal of the gel advantageously permits selective removal of bitter peptides from the protein hydrolysate and permits the provision of nutritional compositions based on protein hydrolysate have an improved taste and reduced bitterness.
An additional component can be used to strengthen the gel. For example, an additional hydrocolloid, such as xanthan gum, konjac glucomannan, or locust bean gum, can be used with gelatin to strengthen the gel. Moreover, processing techniques can be used to strengthen the gel, for example freeze-thawing the gel to form microcrystal junctions.
The gel can be used to produce a nutritional composition. In some embodiments, gelatin is a standard ingredients in a nutritional composition in which the gel that encapsulates the bitter peptides is used. For example, the formulation of the nutritional composition may not need to be altered to include the gel. In some embodiments, at least a portion of the peptides from the protein hydrolysate that are not bitter and/or not hydrophobic are not encapsulated by the gel. As a non-limiting example, the nutritional composition can be a nutritional composition that is milk-protein based and/or soy-based and is formulated to contain about 3g to 5g hydrolyzed protein per
100ml and about 0.3 g of gelatin per 100 ml of the formula, in the form of the gelatin gel encapsulating the bitter peptides. The present disclosure provides nutritional compositions having pleasant non-bitter taste.
The present disclosure provides nutritional compositions comprising encapsulated bitter peptides produced using any method disclosed herein. The present disclosure also provides a method of administering bitter peptides to an individual comprising the steps of administering to the individual a nutritional composition comprising the bitter peptides in encapsulated form. The present disclosure also provides a method of treating or preventing a condition in an individual in need thereof comprising the steps of administering to the individual a nutritional composition comprising a therapeutically effective amount of encapsulated bitter peptides. The encapsulation system can advantageously liberate the encapsulated peptides during digestion so that the bitter taste of the peptides is masked during administration or consumption of the nutritional composition, while maintaining the biological properties of the hydrolysate, such that the bitter peptides are still bioavailable.
The present disclosure provides nutritional compositions comprising hydrolysed portein from which at least a proportion of bitter peptides from the protein hydrolysate have been removed. According to one embodiment bitter peptides may be removed by entrapping bitter peptides in a gel comprising gelatin. In some embodiments the gel encapsulating bitter peptides is formed directly in a nutritional composition comprising macronutrients (protein, fats and carbohydrates) and micronutrients.
Bitter peptides may be selectively removed from the protein hydrolysate by entrapping the bitter peptides in a gel comprising gelatin.
Nutritional compositions according to the invention may be pharmaceutical formulations, nutritional formulations, infant formulations, dietary supplements, functional foods, beverage products and combinations thereof. The nutritional
composition can be for long-term administration (continuous administrations for more than 6 weeks and/or short-term administration (continuous administrations for less than 6 weeks). The composition is preferably administered daily or at least twice a week for short-term administration, for example daily or at least twice a week for at least 30 days, or daily or at least twice a week for long-term administration.
The above examples of administration do not require continuous daily administration with no interruptions. Instead, there may be some short breaks in the administration, such as a break of two to four days during the period of administration. The ideal duration of the administration of the composition can be determined by those of skill in the art.
The nutritional compositions according to the invention may be intended for health care; for example, the nutritional compositions according to the invention may be administered to a patient who is at least one of a child, an adult, an elderly person (an individual at least 65 years old) or a critically ill individual. In an embodiment, the patient is a hospital patient. The nutritional compositions according to the invention can treat one or more aging- and/or illness-related conditions and/or can provide hydrolyzed protein.
In an embodiment, the nutritional compositions are in a form selected from the group consisting of tablets, capsules, liquids, chewables, soft gels, sachets, powders, syrups, liquid suspensions, emulsions, solutions, or combinations thereof. In an embodiment, the nutritional compositions are oral nutritional supplements. Alternatively, the nutritional compositions may be tube feedings.
The nutritional compositions may also be a source of complete nutrition. Complete nutrition provides types and levels of macronutrients (protein, fats and carbohydrates) and micronutrients to be sufficient to be a sole source of nutrition for the animal to which it is being administered. Patients can receive 100% of their
nutritional requirements from such complete nutritional compositions. Alternatively, the nutritional compositions may be a source of incomplete nutrition. Incomplete nutrition does not provide levels of macronutrients (protein, fats and carbohydrates) or micronutrients to be sufficient to be a sole source of nutrition for the animal to which it is being administered. Partial or incomplete nutritional compositions can be used as a nutritional supplement.
The nutritional compositions can include any number of optional additional ingredients, including conventional food additives (synthetic or natural), for example one or more acidulants, additional thickeners, buffers or agents for pH adjustment, chelating agents, colorants, emulsifiers, excipients, flavor agents, osmotic agents, pharmaceutically acceptable carriers, preservatives, stabilizers, sugar, sweeteners, texturizers, and/or vitamins. For example, the nutritional compositions may contain emulsifiers and stabilizers such as soy lecithin, citric acid esters of mono- and di- glycerides, and the like. The optional ingredients can be added in any suitable amount.
Nutritional compositions of the present disclosure may contain a carbohydrate source. Any carbohydrate source conventionally found in nutritional compositions such as lactose, saccharose, maltodextrin, starch and mixtures thereof may be used although the preferred source of carbohydrates is lactose. In an embodiment, the carbohydrate source contributes between 35% and 60% of the total energy of the nutritional compositions.
Nutritional compositions of the present disclosure may also contain a source of lipids. The lipid source may be any lipid or fat which is suitable for use in nutritional compositions. Sources of fat include, but are not limited to, high oleic sunflower oil and high oleic safflower oil. The essential fatty acids linoleic and a-linolenic acid may also be added as may small amounts of oils containing high quantities of preformed arachidonic acid and docosahexaenoic acid such as fish oils or microbial oils. In total, the fat content
is preferably such as to contribute between about 10% and about 55% of the total energy of the nutritional compositions.
In an embodiment, the nutritional compositions further include a source of ω-3 fatty acids and/or a source of ω-6 fatty acids. The source of ω-3 fatty acids may be selected from the group consisting of fish oil, krill, plant sources containing 0-3 fatty acids, flaxseed, walnut, algae, or combinations thereof. The ω-3 fatty acids may be selected from the group consisting of a-linolenic acid ("ALA"), docosahexaenoic acid ("DHA"), eicosapentaenoic acid ("EPA"), or combinations thereof. The source of ω-6 fatty acids may be selected from the group consisting of vegetable oils (e.g. sunflower, sassflower, soybean, corn, sesame, cottonseed, grapeseed, palm, primerose, borage and walnut), nuts (e.g. walnuts, almonds and cashews), and seeds (e.g. flax, hemp, sunflower, sesame, pine nuts, black current and pumpkin).
In an embodiment, the nutritional compositions can include at least one nucleotide selected from the group consisting of a subunit of deoxyribonucleic acid ("DNA"), a subunit of ribonucleic acid ("RNA"), polymeric forms of DNA and RNA, yeast RNA, or combinations thereof. In an embodiment, the at least one nucleotide is an exogenous nucleotide.
In an embodiment, the nutritional compositions further include a phytonutrient selected from the group consisting of flavanoids, allied phenolic compounds, polyphenolic compounds, terpenoids, alkaloids, sulphur-containing compounds, or combinations thereof. The phytonutrient may be selected from the group consisting of carotenoids, plant sterols, quercetin, curcumin, limonin, or combinations thereof.
The nutritional compositions can further include a source of protein in addition to the encapsulated bitter peptides and/or the remainder of the hydrolysate. The source of protein may be selected from the group consisting of dairy based proteins, plant based proteins, animal based proteins, or combinations thereof. The dairy based
proteins may be casein, caseinates, casein hydrolysate, whey, whey hydrolysates, whey concentrates, whey isolates, milk protein concentrate, milk protein isolate, or combinations thereof. The plant based proteins may be soy protein, pea protein, canola protein, wheat and fractionated wheat proteins, corn proteins, zein proteins, rice proteins, oat proteins, potato proteins, peanut proteins, green pea powder, green bean powder, spirulina, proteins derived from vegetables, beans, buckwheat, lentils, pulses, single cell proteins, or combinations thereof. In an embodiment, the protein source contributes between 15% and 35% of the total energy of the nutritional compositions.
The nutritional compositions can further include a probiotic. Probiotics are food- grade microorganisms (alive, including semi-viable or weakened, and/or non- replicating), metabolites, microbial cell preparations or components of microbial cells that could confer health benefits on the host when administered in adequate amounts, more specifically, that beneficially affect a host by improving its intestinal microbial balance, leading to effects on the health or well-being of the host. See Salminen S., et al., "Probiotics: how should they be defined?," Trends Food Sci. Technol., 10, 107-10 (1999). In general, it is believed that these micro-organisms inhibit or influence the growth and/or metabolism of pathogenic bacteria in the intestinal tract. The probiotics may also activate the immune function of the host.
Non-limiting examples of probiotics include Aerococcus, Aspergillus, Bacteroides, Bifidobacterium, Candida, Clostridium, Debaromyces, Enterococcus, Fusobacterium, Lactobacillus, Lactococcus, Leuconostoc, Melissococcus, Micrococcus, Mucor, Oenococcus, Pediococcus, Penicillium, Peptostrepococcus, Pichia, Propionibacterium, Pseudocatenulatum, Rhizopus, Saccharomyces, Staphylococcus, Streptococcus, Torulopsis, Weissella, or combinations thereof.
In an embodiment, the nutritional compositions further include an amino acid selected from the group consisting of alanine, arginine, asparagine, aspartate, cysteine,
glutamate, glutamine, glycine, histidine, hydroxyproline, hydroxyserine, hydroxytyrosine, hydroxylysine, isoleucine, leucine, lysine, methionine, phenylalanine, proline, serine, taurine, threonine, tryptophan, tyrosine, valine, or combinations thereof.
In an embodiment, the nutritional compositions further include an antioxidant.
Non-limiting examples of antioxidants include astaxanthin, carotenoids, coenzyme Q10 ("CoQIO"), flavonoids, glutathione, Goji (wolfberry), hesperidin, lactowolfberry, lignan, lutein, lycopene, polyphenols, selenium, vitamin A, vitamin C, vitamin E, zeaxanthin, and combinations thereof.
In an embodiment, the nutritional compositions further include a vitamin selected from the group consisting of vitamin A, Vitamin Bl (thiamine), Vitamin B2 (riboflavin), Vitamin B3 (niacin or niacinamide), Vitamin B5 (pantothenic acid), Vitamin B6 (pyridoxine, pyridoxal, or pyridoxamine, or pyridoxine hydrochloride), Vitamin B7 (biotin), Vitamin B9 (folic acid), and Vitamin B12 (various cobalamins; commonly cyanocobalamin in vitamin supplements), vitamin C, vitamin D, vitamin E, vitamin K, Kl and K2 (i.e., MK-4, MK-7), folic acid, biotin, or combinations thereof.
In an embodiment, the nutritional compositions further include a mineral selected from the group consisting of boron, calcium, chromium, copper, iodine, iron, magnesium, manganese, molybdenum, nickel, phosphorus, potassium, selenium, silicon, tin, vanadium, zinc, or combinations thereof. Minerals may be added in salt form. The presence and amounts of specific minerals and other vitamins will vary depending on the intended population.
In an embodiment, the nutritional composition includes branched chain fatty acids that are present in the nutritional composition in an amount from about 6.25 mg to about 12.5 mg/100 g nutritional composition and assuming the nutritional composition includes 1,600 grams and is a complete feeding for a day for an adult.
Alternatively, the nutritional compositions may be provided in an amount to provide from about 100 mg to about 1,500 mg of branched chain fatty acids per day. Alternatively, the nutritional compositions may include from about 0.5% to about 5% branched chain fatty acids by weight of total fatty acids.
In an embodiment, the nutritional compositions also include a prebiotic. A prebiotic is a food substance that selectively promotes the growth of beneficial bacteria or inhibits the growth or mucosal adhesion of pathogenic bacteria in the intestines. They are not inactivated in the stomach and/or upper intestine or absorbed in the gastrointestinal tract of the person ingesting them, but they are fermented by the gastrointestinal microflora and/or by probiotics. Prebiotics are, for example, defined by Glenn Gibson et al., "Dietary Modulation of the Human Colonic Microbiota: Introducing the Concept of Prebiotics," J. Nutr., 125: 1401-1412 (1995).
Non-limiting examples of prebiotics include acacia gum, alpha glucan, arabinogalactans, beta glucan, dextrans, fructooligosaccharides, fucosyllactose, galactooligosaccharides, galactomannans, gentiooligosaccharides, glucooligosaccharides, guar gum, inulin, isomaltooligosaccharides, lactoneotetraose, lactosucrose, lactulose, levan, maltodextrins, milk oligosaccharides, partially hydrolyzed guar gum, pecticoligosaccharides, resistant starches, retrograded starch, sialooligosaccharides, sialyllactose, soyoligosaccharides, sugar alcohols, xylooligosaccharides, or their hydrolysates, or combinations thereof.
In some embodiments, the nutritional composition can be a synbiotic that contains both a prebiotic and a probiotic that work together to improve the microflora of the intestine.
By way of example and not limitation, the following Examples are illustrative of embodiments of the present disclosure.
The following non-limiting example, for illustrative purposes only, presents scientific data developing and supporting the concept of encapsulating bitter peptides from protein hydrolysate with a gel comprising gelatin.
EXAMPLE 1
Hyprol™ 3315 from Kerry Group was used as the hydrolyzed protein. Hyprol™
3315 was dispersed in 5 mL water containing 1% w/w gelatin to obtain a 10%w/w solution of the hydrolyzed protein, and homogenized via mixing. Then the mixture was heated at a temperature of 80 °C in a water bath for 30 minutes. The heated mixture was poured into 5 mL of water having a temperature of 20 °C. The mixture was cooled at 4 °C for two hours, and then brought back to room temperature.
EXAMPLE 2
Solutions comprising hydrolysed protein (5% protein w/w) containing gelled particles of gelatin was prepared according to Example 1 (here using a protein solution having protein concentration 5% w/w). Sample solutions were prepared with gelatin concentration of 0.10%, 0.20%, 0.30%, 0.40%, 0.50%, 0.60%, 0.70%, 0.80% w/w. Sensory profile the solutions was evaluated by a trained panel composed of 12 people. This solution was compared to a solution comprising hydrolysed protein (5% protein w/w) without the gelatin. At 0.3% gelatin, the bitterness is masked. Lowering the gelatin concentration to 0.20% and 0.10% still allowed masking of bitterness with less impact on viscosity.
EXAMPLE 3
Gel of gelatin was prepared is prepared using 4 % (w/w) of gelatin dispersed in water. The solution is heated at 80 °C for 30 minutes, and then is poured in plastic molds and allowed to gel at 4 °C. The gel obtained is cut in small cubes (edge length: 0.5 cm) and added to the solution of peptides (Hyprol™ 3315 at 5% dispersed in water).
The gelled gelatin particles were added to a solution comprising the protein hydrolysate in water to provide a concentration of 1% gelatin w/w, and the mixture subjected to agitation at 500rpm for 1 to 2 hours, sufficient time to entrap bitter peptides in the gelatin gel particles. The resultant mixture was then filtered through a sieve to remove the gelled particles, and then spray-dried to obtain a powder.
This powder was reconstituted at 5% w/w in water and the sensory profile compared to a solution comprising hydrolysed protein (5% protein w/w) was evaluated by a trained panel composed of 9 people. When reconstituted, all solutions had thus the same quantity of peptide, only the peptidic profile was changed. It was observed that the bitter taste of the peptide solution was significantly reduced after filtration of the gelled gelatin particles. No change in product thickness was observed. The results are thereby seen to demonstrate the selective removal of bitter peptides from the system.
It should be understood that various changes and modifications to the presently preferred embodiments described herein will be apparent to those skilled in the art. Such changes and modifications can be made without departing from the spirit and scope of the present subject matter and without diminishing its intended advantages. It is therefore intended that such changes and modifications be covered by the appended claims.
Claims
1. A method of reducing bitterness of a nutritional composition comprising bitter peptides, comprising entrapping bitter peptides in a gel comprising gelatin.
2. The method of claim 1 comprising the steps of: forming a mixture comprising a protein hydrolysate and gelatin; heating the mixture; and cooling the heated mixture to form a gel in which bitter peptides of the protein hydrolysate are encapsulated.
3. The method of Claim 2, wherein the mixture comprises 0.1 to 0.5 wt% of the gelatin.
4. The method of Claim 2 comprising hydrolysis of a protein to form a solution comprising the protein hydrolysate, the bitter peptides are encapsulated in the gel in-process such that the gel is formed after the hydrolysis directly in the solution comprising the protein hydrolysate.
5. The method of Claim 4, wherein the hydrolysis of the protein uses an enzyme, and the solution in which the gel is formed comprises the enzyme in an inactivated state.
6. The method of Claim 4, wherein the hydrolysis forms non-bitter peptides, and at least a portion of the non-bitter peptides are not encapsulated by the gel.
7. The method of claim 1 comprising the steps of: (a) adding gelatin to an aqueous media; (b) heating the resulting mixture; (c) cooling the heated mixture to form a gel; (d) contacting said gel with a protein hydrolysate in an aqueous media to form a gel in which bitter peptides of the protein hydrolysate are entrapped.
8. The method of claim 7, wherein the protein hydrolysate comprises non- bitter peptides, and at least a portion of the non-bitter peptides are not encapsulated by the gel.
9. A method of encapsulating bitter peptides comprising the steps of: forming a mixture comprising a protein hydrolysate and gelatin; heating the mixture; and cooling the heated mixture to form a gel in which bitter peptides of the protein hydrolysate are encapsulated.
10. A nutritional composition obtainable according to the method of claim 1.
11. A nutritional composition comprising bitter peptides encapsulated in a gel comprising gelatin.
12. The nutritional composition of Claim 10 or 11, further comprising an additional ingredient selected from the group consisting of a lipid source, a protein source, a carbohydrate source, and combinations thereof.
13. A method of providing nutrition to an infant, comprising administering to the infant an infant formula comprising bitter peptides from protein hydrolysate, the bitter peptides encapsulated in a gel comprising gelatin.
14. A method of providing nutrition to a patient selected from the group consisting of a child, an adult, an elderly person, a critically ill individual, and combinations thereof, the method comprising administering to the patient a nutritional composition comprising bitter peptides from protein hydrolysate, the bitter peptides encapsulated in a gel comprising gelatin.
15. The method of Claim 14 wherein the nutritional composition has a characteristic selected from the group consisting of treating an aging-related condition, treating an illness-related condition, providing hydrolyzed protein, and combinations thereof.
16. A method of providing nutrition to a patient selected from the group consisting of a child, an adult, an elderly person, a critically ill individual, and combinations thereof, the method comprising administering to the patient a nutritional composition protein hydrolysate obtained according to claim 1.
17. The method of Claim 16 wherein the nutritional composition has a characteristic selected from the group consisting of treating an aging-related condition, treating an illness-related condition, providing hydrolyzed protein, and combinations thereof.
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108782764A (en) * | 2018-05-18 | 2018-11-13 | 石家庄君乐宝乳业有限公司 | Prevent the baby milk powder and preparation method thereof of colitis |
CN114568539A (en) * | 2020-11-30 | 2022-06-03 | 内蒙古伊家好奶酪有限责任公司 | Processed cheese with matcha flavor and preparation method thereof |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3974294A (en) * | 1974-02-06 | 1976-08-10 | Agfa-Gevaert, A.G. | Process for the production of protein-containing food additives |
US20060275345A1 (en) * | 2003-08-21 | 2006-12-07 | Gelita Ag | Collagen hydrolysate |
JP2013031453A (en) * | 2012-10-11 | 2013-02-14 | Rohto Pharmaceutical Co Ltd | Gelled food with soy peptide |
-
2015
- 2015-12-16 WO PCT/EP2015/080025 patent/WO2016102275A1/en active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3974294A (en) * | 1974-02-06 | 1976-08-10 | Agfa-Gevaert, A.G. | Process for the production of protein-containing food additives |
US20060275345A1 (en) * | 2003-08-21 | 2006-12-07 | Gelita Ag | Collagen hydrolysate |
JP2013031453A (en) * | 2012-10-11 | 2013-02-14 | Rohto Pharmaceutical Co Ltd | Gelled food with soy peptide |
Non-Patent Citations (3)
Title |
---|
D.W. STANLEY: "Non-bitter Protein Hydrolysates", CANADIAN INSTITUTE OF FOOD SCIENCE AND TECHNOLOGY JOURNAL, vol. 14, no. 1, 1 January 1981 (1981-01-01), pages 49 - 52, XP055193009, ISSN: 0315-5463, DOI: 10.1016/S0315-5463(81)72676-2 * |
DATABASE WPI Week 201315, Derwent World Patents Index; AN 2013-C07483 * |
FAVARO-TRINDADE C S ET AL: "The use of spray drying technology to reduce bitter taste of casein hydrolysate", FOOD HYDROCOLLOIDS, ELSEVIER BV, NL, vol. 24, no. 4, 1 June 2010 (2010-06-01), pages 336 - 340, XP026879457, ISSN: 0268-005X, [retrieved on 20091025] * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108782764A (en) * | 2018-05-18 | 2018-11-13 | 石家庄君乐宝乳业有限公司 | Prevent the baby milk powder and preparation method thereof of colitis |
CN114568539A (en) * | 2020-11-30 | 2022-06-03 | 内蒙古伊家好奶酪有限责任公司 | Processed cheese with matcha flavor and preparation method thereof |
CN114568539B (en) * | 2020-11-30 | 2023-09-01 | 内蒙古伊家好奶酪有限责任公司 | Processed cheese with green tea flavor and preparation method thereof |
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