WO2020245757A1 - Human milk oligosaccharides for use in the treatment of symptoms in a patient suffering from non-coeliac wheat and/or gluten sensitivity - Google Patents
Human milk oligosaccharides for use in the treatment of symptoms in a patient suffering from non-coeliac wheat and/or gluten sensitivity Download PDFInfo
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- WO2020245757A1 WO2020245757A1 PCT/IB2020/055265 IB2020055265W WO2020245757A1 WO 2020245757 A1 WO2020245757 A1 WO 2020245757A1 IB 2020055265 W IB2020055265 W IB 2020055265W WO 2020245757 A1 WO2020245757 A1 WO 2020245757A1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/70—Carbohydrates; Sugars; Derivatives thereof
- A61K31/702—Oligosaccharides, i.e. having three to five saccharide radicals attached to each other by glycosidic linkages
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- 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
- A23L33/125—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives containing carbohydrate syrups; containing sugars; containing sugar alcohols; containing starch hydrolysates
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
Definitions
- This invention relates to a method, compounds and composition for managing symptoms in a person having non-coeliac wheat and/or gluten sensitivity.
- Non-coeliac wheat sensitivity which is also known as non-coeliac gluten sensitivity, is a gluten-related disorder along with coeliac disease and wheat allergy (Leccioli et al. Nutrients 9, 1203 (2017)).
- Non-coeliac wheat sensitivity is a non-allergic and non- autoimmune condition in which the consumption of wheat and/or gluten can lead to symptoms similar to those seen in other gluten-related disorders.
- the condition is viewed as a wheat and/or gluten sensitivity because symptoms are relieved by wheat and/or gluten withdrawal and re-appear upon reintroduction of wheat and/or gluten.
- patients having the condition do not exhibit the characteristic autoimmune or allergy markers associated with coeliac disease or gluten allergy.
- gastrointestinal symptoms are similar to those of coeliac disease and gluten allergy.
- the most frequent gastrointestinal symptoms include bloating, abdominal pain, epigastric pain, diarrhoea, and constipation.
- Non-gastrointestinal symptoms include tiredness, headache, anxiety,“foggy mind” or difficulty focusing, depression and skin rash. These symptoms can occur within hours to days following exposure to wheat and/or gluten and can then dissipate upon withdrawal of the wheat and/or gluten.
- the aetiology of non-coeliac wheat sensitivity is unknown.
- the condition potentially involves many triggers as are seen in coeliac disease and gluten allergy.
- the initiating trigger mainly involves exposure of gut epithelium to wheat and/or gluten leading to immune- mediated and/or non-immune mediated responses. Due to the lack of evidence for T-cell involvement and the apparent involvement of toll-like receptors (TLR), the condition may be more of an innate immune response rather than adaptive immune response.
- TLR toll-like receptors
- ATIs alpha amylase/trypsin inhibitors
- FDMAPS fermentable oligo-, di-, monosaccharides and polyols
- ATIs in particular, have been implicated in the pathology. The role of ATIs in mounting an immunological response has been shown in animal and human research models and is believed to be an important oral antigen both in coeliac disease and in non-coeliac wheat sensitivity.
- ATIs trigger predominantly innate immune responses involving macrophages, neutrophils and intestinal dendritic cells via activation of the TLR complexes.
- gliadin does not appear to be a major trigger because typical gliadin-induced enteric responses are not characteristically seen, and in addition, gliadin primarily activates adaptive immunity markers (e.g. IL-6, IL-21 and INF-y), which has not been found in patients having non-coeliac wheat sensitivity.
- adaptive immunity markers e.g. IL-6, IL-21 and INF-y
- the genetic predisposition is higher than general population but lower than patients with coeliac disease, who have a strong genetic component.
- the 1 st step in a diagnosis is the exclusion of coeliac disease and wheat and/or gluten allergy. This is done by placing the patient on a gluten containing diet for a 6-week period. Several tests are performed during this period to exclude wheat allergy, namely wheat specific IgE and skin prick test, and coeliac disease, namely IgA-tTG, IgG-DGP and IgA-EMA. If necessary, a duodenal biopsy can be taken for confirmation.
- the 2nd step consists of starting the patient on a gluten-free diet for a 6-week period and monitoring for symptom response.
- GSRS gastrointestinal symptom rating scale
- NRS numerical rating scale
- the patient is randomly assigned into one of two protocols.
- the patient is exposed to either gluten-free diet + placebo or a gluten-free diet + gluten for a week.
- the patient is then put on a 1 -week washout period of a strict gluten-free diet, followed by a crossover for 1 week.
- a 30 % symptomatic improvement on introduction of the diet free from gluten or a 30 % symptomatic appearance on introduction of the gluten containing diet indicates a positive result. Below this 30 % value, a negative result is considered.
- the difficulty in diagnosis means that the prevalence of the condition is not clear. However, the condition is becoming a more common diagnosis. As a result, the prevalence of the condition has been reported to vary enormously from 0.6-6 % in Western populations. This lack of ability to diagnose results in patients starting a gluten-free diet after self- diagnosis without any formal clinical testing or management recommendation by their physician. Due to this, the consumption of gluten free food has become increasingly popular in the Western world. A Gallup poll conducted in July 2015 showed that 20 % of Americans opt for a gluten free diet while 17 % say they avoid gluten free foods.
- a first aspect of the invention relates to a human milk oligosaccharide (HMO) for use in:
- wheat and/or gluten sensitivity in a patient suffering from non-coeliac wheat and/or gluten sensitivity upon reintroducing wheat and/or gluten into the diet of said patient, and/or
- a second aspect of the invention relates to a synthetic composition for use in:
- wheat and/or gluten sensitivity in a patient suffering from non-coeliac wheat and/or gluten sensitivity upon reintroducing wheat and/or gluten into the diet of said patient, and/or
- composition comprising at least one human milk oligosaccharide (HMO).
- HMO human milk oligosaccharide
- the synthetic composition contains an amount of 1 g to 15 g of the HMO; more preferably 2 g to 10 g.
- the synthetic composition may contain 3 g to 7 g of the HMO.
- the synthetic composition may contain a bifidobacteria; for example, Bifidobacterium longum and/or Bifidobacterium bifidum.
- a third aspect of the invention relates a pack for use in
- the pack comprising at least 14 individual daily doses of an effective amount of at least one human milk oligosaccharide (HMO).
- HMO human milk oligosaccharide
- each dose in the pack contains about 1 g to 15 g of the human milk oligosaccharide, preferably 2 g to 10 g, more preferably 3 g to 7 g.
- the pack preferably comprises at least about 21 daily doses; for example, about 28 daily doses.
- the pack may contain a bifidobacteria; for example, Bifidobacterium longum and/or Bifidobacterium bifidum.
- a bifidobacteria for example, Bifidobacterium longum and/or Bifidobacterium bifidum.
- a fourth aspect of the invention relates to a method for prophylactically reducing symptom severity and/or occurrence in a non-coeliac wheat and/or gluten sensitivity patient, the method comprising administering to the human an effective amount of at least one human milk oligosaccharide (HMO) prior to consumption of wheat and/or gluten.
- HMO human milk oligosaccharide
- the human milk oligosaccharide is administered for a period of at least 1 week, more preferably at least 2 weeks, prior to consumption of wheat and/or gluten.
- the human milk oligosaccharide is additionally administered after consumption of wheat and/or gluten.
- a fifth aspect of the invention relates to a method for reintroducing wheat and/or gluten into the diet of a patient suffering from non-coeliac wheat and/or gluten sensitivity, the method comprising administering to the human an effective amount of at least one human milk oligosaccharide (HMO) prior to consumption of wheat and/or gluten.
- HMO human milk oligosaccharide
- the human milk oligosaccharide is administered for a period of at least 1 week, more preferably at least 2 weeks, prior to consumption of wheat and/or gluten.
- the human milk oligosaccharide is additionally administered after consumption of wheat and/or gluten.
- a sixth aspect of the invention relates to a method for reducing the risk of occurrence or re-occurrence of a symptom of non-coeliac wheat and/or gluten sensitivity in a patient suffering from non-coeliac wheat and/or gluten sensitivity upon reintroducing wheat and/or gluten into the diet of said patient, the method comprising administering to the patient an effective amount of at least one human milk oligosaccharide (HMO) prior to consumption of wheat and/or gluten.
- HMO human milk oligosaccharide
- the human milk oligosaccharide is administered for a period of at least 1 week, more preferably at least 2 weeks, prior to consumption of wheat and/or gluten.
- the human milk oligosaccharide is additionally administered after consumption of wheat and/or gluten.
- a seventh aspect of the invention relates to a method reducing the severity and/or occurrence of non-gastrointestinal symptoms in a patient suffering from non-coeliac wheat and/or gluten sensitivity, the method comprising administering to the patient an effective amount of at least one human milk oligosaccharide (HMO).
- HMO human milk oligosaccharide
- the non-gastrointestinal symptom is one or more of trouble sleeping, headache, lack of energy, inability to concentrate, anxiety, depression, and skin rash.
- the at least one human milk oligosaccharide (HMO) is administered prior to consumption of the wheat and/or gluten. More preferably, the human milk oligosaccharide is additionally administered after consumption of wheat and/or gluten.
- the amount of the HMO administered is preferably effective to improve the intestinal barrier properties of the human, particularly in the colon.
- the human is administered an amount of 1 g to 15 g per day of the HMO; more preferably 2 g to 10 g per day.
- the human may be administered 3 g to 7 g per day.
- the human is administered the HMO for a period of at least 1 week; more preferably for at least 2 weeks.
- the patient may be administered a higher dose during an initial phase and a lower dose during a maintenance phase.
- the human is administered the HMO for a period of at least 1 week; more preferably for at least 2 weeks during the initial phase.
- the initial phase may occur prior to consumption of wheat and/or gluten.
- the human may be administered the HMO for a period of at least 4 weeks; more preferably for at least 8 weeks during the maintenance phase.
- the maintenance phase may occur after consumption of wheat and/or gluten.
- the dose administered during an initial phase is preferably about 3 g to about 10 g per day (for example about 4 g to about 7.5 g per day) and the dose
- administered during a maintenance phase is preferably about 2 g to about 7.5 g per day (for example about 2 g to about 5 g per day).
- the HMO can be a neutral HMO or an acidic HMO.
- the neutral HMO can be one or more fucosylated HMOs or one or more non-fucosylated HMOs.
- the HMO is selected from 2’-FL, 3-FL, DFL, LNT, LNnT, 3’-SL, 6’-SL, LNFP-I or a mixture thereof.
- the HMO comprises 2’-FL and at least one of LNnT and LNT; at least one of 2’-FL and DFL and at least one of LNnT and LNT (e.g.
- 2’-FL, DFL and at least one of LNnT and LNT 2’-FL and 6’-SL; DFL and 6’-SL; 2’-FL, DFL and 6’-SL; 2’-FL, 6’-SL and at least one of LNnT and LNT; and 2’-FL, DFL, 6’-SL and at least one of LNnT and/or LNT.
- HMOs human milk oligosaccharides
- HMOs human milk oligosaccharides
- the HMOs also preferentially increase the abundance of bifidobacteria in the gastro intestinal tract, in particular bifidobacteria of the B. adolescentis phylogenetic group, Bifidobacterium longum and/or Bifidobacterium bifidum.
- Human milk oligosaccharides are a heterogeneous mixture of soluble glycans found in human milk. They are the third most abundant solid component after lactose and lipids in human milk and are present in concentrations of 5-25 g/l (Bode: Human milk
- HMOs are resistant to enzymatic hydrolysis in the small intestine and are thus largely undigested and unabsorbed and reach the colon intact. Most of the HMOs that reach the colon serve as substrates to shape the gut ecosystem by selectively stimulating the growth of specific bacteria. HMOs are believed to substantially modulate the infant gut microbiota and play a decisive role in the differences in the microbiota of formula-fed and breast-fed infants.
- the HMOs also preferentially increase the abundance of bifidobacteria in the gastro intestinal tract, in particular bifidobacteria of the B. adolescentis phylogenetic group, Bifidobacterium longum and/or Bifidobacterium bifidum.
- Bifidobacterium of the B. adolescentis phylogenetic group means a bacterium selected from a group consisting of Bifidobacterium adolescentis, Bifidobacterium angulatum, Bifidobacterium catenulatum, Bifidobacterium pseudocatenulatum,
- a Bifidobacterium of the B. adolescentis phylogenetic group is Bifidobacterium adolescentis and/or Bifidobacterium pseudocatenulatum.
- Effective amount means an amount of a composition that provides an HMO in a sufficient amount to render a desired treatment outcome in a human. An effective amount can be administered in one or more doses to achieve the desired treatment outcome.
- Enteral administration means any conventional form for delivery of a composition to a non-infant that causes the deposition of the composition in the gastrointestinal tract
- Methods of enteral administration include feeding through a naso gastric tube or jejunum tube, oral, sublingual and rectal.
- Human milk oligosaccharide or "HMO” means a complex carbohydrate found in human breast milk (Urashima et al.: Milk Oligosaccharides. Nova Science Publisher (201 1 ); Chen Adv. Carbohydr. Chem. Biochem. 72, 1 13 (2015)).
- the HMOs have a core structure comprising a lactose unit at the reducing end that can be elongated by one or more b-N- acetyl-lactosaminyl and/or one or b-more lacto-N-biosyl units, and which core structure can be substituted by an a L-fucopyranosyl and/or an a-N-acetyl-neuraminyl (sialyl) moiety.
- the non-acidic (or neutral) HMOs are devoid of a sialyl residue, and the acidic HMOs have at least one sialyl residue in their structure.
- the non-acidic (or neutral) HMOs can be fucosylated or non-fucosylated.
- neutral non-fucosylated HMOs include lacto-N-tetraose (LNT), lacto-N-neotetraose (LNnT), lacto-N-neohexaose (LNnH), para-lacto-N-neohexaose (pLNnH), para-lacto-N-hexaose (pLNH) and lacto-N-hexaose (LNH).
- neutral fucosylated HMOs examples include 2'-fucosyllactose (2’-FL), lacto-N- fucopentaose I (LNFP-I), lacto-N-difucohexaose I (LNDFH-I), 3-fucosyllactose (3-FL), difucosyllactose (DFL), lacto-N-fucopentaose II (LNFP-I I), lacto-N-fucopentaose III (LNFP- III), lacto-N-difucohexaose III (LNDFH-I II), fucosyl-lacto-N-hexaose II (FLNH-II), lacto-N- fucopentaose V (LNFP-V), lacto-N-difucohexaose II (LNDFH-II), fucosyl-lacto-N-hexaose I (FLNH-I
- acidic HMOs examples include 3’- sialyllactose (3’-SL), 6’-sialyllactose (6’-SL), 3-fucosyl-3’-sialyllactose (FSL), LST a, fucosyl- LST a (FLST a), LST b, fucosyl-LST b (FLST b), LST c, fucosyl-LST c (FLST c), sialyl-LNH (SLNH), sialyl-lacto-N-hexaose (SLNH), sialyl-lacto-N-neohexaose I (SLNH-I), sialyl-lacto-N- neohexaose II (SLNH-I I) and disialyl-lacto-N-tetraose (DSLNT).
- SLNH sialyl-LNH
- SLNH sialyl-lacto-N-he
- Microbiota mean a community of living
- microorganisms that typically inhabits a bodily organ or part, particularly the gastro-intestinal organs of humans.
- the most dominant members of the gastrointestinal microbiota include microorganisms of the phyla of Firmicutes, Bacteroidetes, Actinobacteria, Proteobacteria, Synergistetes, Verrucomicrobia, Fusobacteria, and Euryarchaeota at genus level
- Bacteroides Faecalibacterium, Bifidobacterium , Floseburia, Alistipes, Collinsella, Blautia, Coprococcus, Fluminococcus, Eubacterium and Dorea at species level Bacteroides uniformis, Alistipes putredinis, Parabacteroides merdae, Fluminococcus bromii, Dorea longicatena, Bacteroides caccae, Bacteroides thetaiotaomicron, Eubacterium hallii,
- the gastrointestinal microbiota includes the mucosa-associated microbiota, which is located in or attached to the mucous layer covering the epithelium of the gastrointestinal tract, and luminal-associated microbiota, which is found in the lumen of the gastrointestinal tract.
- Modulating of microbiota means exerting a modifying or controlling influence on microbiota, for example an influence leading to an increase in the indigenous intestinal abundance of Bifidobacterium, Barnesiella, Faecal i bacterium and/or other butyrate producing bacteria. In another example, the influence may lead to a reduction of the intestinal abundance of Ruminococcus gnavus and/or Proteobacteria.
- Proteobacteria are a phylum of Gram-negative bacteria and include a wide variety of pathogenic bacteria, such as Escherichia, Salmonella, Vibrio, Helicobacter, Yersinia and many other notable genera.
- Non-coeliac wheat sensitivity means is a syndrome characterised by intestinal and extra-intestinal symptoms related to the ingestion of gluten-containing food, in subjects that are not affected by either coeliac disease or wheat allergy.“Non-coeliac gluten sensitivity” has the same meaning and the two terms are used interchangeably.
- the gluten-containing food usually contains a gluten-containing cereal such as wheat, barley and rye.
- Non-infant human or“non-infant” means a human of 3 years of age and older.
- a non infant human can be a child, a teenager, an adult or an elderly person.
- Oral administration means any conventional form for the delivery of a composition to a human through the mouth. Accordingly, oral administration is a form of enteral
- Preventive treatment or“prevention” in the present context means treatment given or action taken to diminish the risk of onset or recurrence of a disease.
- “Prophylactically reducing symptom severity and/or occurrence” means reducing the severity and/or occurrence of symptoms at a later point in time upon exposure to wheat and/or gluten.
- “Relative abundance of a bifidobacteria” means the abundance of a bifidobacteria species relative to other bifidobacteria in the microbiota of the gastro-intestinal tract of humans.
- Relative growth of a bifidobacteria means the growth of a Bifidobacterium species relative to other bifidobacteria in the microbiota in the gastro-intestinal tract of humans.
- “Secondary prevention” means prevention of onset of the condition in a high-risk patient, or prevention of reoccurrence of symptoms in a patient who has already has the condition.
- A“high-risk” patient is an individual who is predisposed to developing the condition; for example a person with a family history of the condition.
- “Synthetic composition” means a composition which is artificially prepared and preferably means a composition containing at least one compound that is produced ex vivo chemically and/or biologically, e.g. by means of chemical reaction, enzymatic reaction or recombinantly.
- a synthetic composition of the invention may be, but preferably is not, identical with a naturally occurring composition.
- the synthetic composition typically comprises one or more compounds, including one or more HMOs, that are capable of reducing symptoms of wheat and/or gluten sensitivity in a human or inducing tolerance.
- the synthetic compositions may comprise one or more nutritionally or pharmaceutically active components which do not affect adversely the efficacy of the above-mentioned compounds.
- Treat means to address a medical condition or disease with the objective of improving or stabilising an outcome in the person being treated or addressing an underlying nutritional need. Treat therefore includes the dietary or nutritional management of the medical condition or disease by addressing nutritional needs of the person being treated. “Treating” and“treatment” have grammatically corresponding meanings.
- “Therapy” means treatment given or action taken to reduce or eliminate symptoms of a disease or pathological condition.
- the HMOs can be isolated or enriched by well-known processes from milk(s) secreted by mammals including, but not limited to human, bovine, ovine, porcine, or caprine species.
- the HMOs can also be produced by well-known processes using microbial fermentation, enzymatic processes, chemical synthesis, or combinations of these technologies.
- LNnT can be made as described in WO 201 1/100980 and WO 2013/044928
- LNT can be synthesized as described in WO 2012/155916 and WO
- a mixture of LNT and LNnT can be made as described in WO 2013/091660
- 2’-FL can be made as described in WO 2010/1 15934 and WO 2010/1 15935
- 3-FL can be made as described in WO 2013/139344
- 6’-SL and salts thereof can be made as described in WO 2010/100979
- sialylated oligosaccharides can be made as described in WO 2010/100979
- HMO in any of the above aspects may be a single HMO or a mixture of any HMOs suitable for the purpose of the invention.
- the mixture comprises, consists of or essentially consists of, neutral HMOs, preferably at least a first neutral HMO and at least a second neutral HMO, wherein the first neutral HMO is a fucosylated neutral HMO and the second neutral HMO is a core HMO (also referred to as non-fucosylated neutral HMO).
- the mixture of HMOs may contain a fucosylated HMO selected from the list consisting of 2’-FL, 3-FL, DFL, LNFP-I, LNFP-II, LNFP-III, LNFP-V, LNDFH-I, LNDFH-II, LNDFH-III, FLNH-I, FLNH-II, FLNnH, FpLNH-l and F-pLNnH II, and a core HMO selected from the list consisting of LNT, LNnT, LNH, LNnH, pLNH and pLNnH.
- a fucosylated HMO selected from the list consisting of 2’-FL, 3-FL, DFL, LNFP-I, LNFP-II, LNFP-III, LNFP-V, LNDFH-I, LNDFH-II, LNDFH-III, FLNH-I, FLNH-II, FLNnH, FpLNH-l and F-
- the mixture of neutral HMOs contains, consists of or essentially consists of, a fucosylated HMO selected from the list consisting of 2’-FL, 3-FL and DFL, and a core HMO selected from the list consisting of LNT and LNnT; advantageously the mixture comprises, consists of or essentially consists of, 2’- FL and at least one of LNnT and LNT; or at least one of 2’-FL and DFL and at least one of LNnT and LNT; or 2’-FL, DFL and at least one of LNnT and LNT.
- the mixture comprises, consists of or essentially consists of, at least a first (acidic) HMO and at least a second (neutral) HMO, wherein the first (acidic)
- HMO is selected from the list consisting of 3’-SL, 6’-SL and FSL and the second (neutral) HMO is selected from the list consisting of 2’-FL, 3-FL, DFL, LNT and LNnT; advantageously the mixture comprises, consists of or essentially consists of, 2’-FL and 6’-SL; or 6’-SL and at least one of 2’-FL and DFL; or 2’-FL, 6’-SL and at least one of LNnT and LNT ; or 2’-FL, DFL, 6’-SL and at least one of LNnT and/or LNT.
- the synthetic composition can be in the form of a nutritional composition.
- the nutritional composition can be a food composition, a rehydration solution, a medical food or food for special medical purposes, a nutritional supplement and the like.
- the nutritional composition can contain sources of protein, lipids and/or digestible carbohydrates and can be in powdered or liquid forms.
- the composition can be designed to be the sole source of nutrition or as a nutritional supplement.
- Suitable protein sources include milk proteins, soy protein, rice protein, pea protein and oat protein, or mixtures thereof.
- Milk proteins can be in the form of milk protein concentrates, milk protein isolates, whey protein or casein, or mixtures of both.
- the protein can be whole protein or hydrolysed protein, either partially hydrolysed or extensively hydrolysed. Hydrolysed protein offers the advantage of easier digestion which can be important for humans with inflamed or compromised Gl tracts.
- the protein can also be provided in the form of free amino acids.
- the protein can comprise about 5 % to about 30 % of the energy of the nutritional composition, normally about 10 % to 20 %.
- the protein source can be a source of glutamine, threonine, cysteine, serine, proline, or a combination of these amino acids.
- the glutamine source can be a glutamine dipeptide and/or a glutamine enriched protein.
- Glutamine can be included due to the use of glutamine by enterocytes as an energy source.
- Threonine, serine and proline are important amino acids for the production of mucin. Mucin coats the Gl tract and can improve intestinal barrier function and mucosal healing.
- Cysteine is a major precursor of glutathione, which is key for the antioxidant defences of the body.
- Suitable digestible carbohydrates include maltodextrin, hydrolysed or modified starch or corn starch, glucose polymers, corn syrup, corn syrup solids, high fructose corn syrup, rice-derived carbohydrates, pea-derived carbohydrates, potato-derived carbohydrates, tapioca, sucrose, glucose, fructose, sucrose, lactose, honey, sugar alcohols (e.g. maltitol, erythritol, sorbitol), or mixtures thereof.
- the composition is reduced in or free from added lactose or other FODMAP carbohydrates.
- Generally digestible carbohydrates provide about 35 % to about 55 % of the energy of the nutritional composition.
- a particularly suitable digestible carbohydrate is a low dextrose equivalent (DE) maltodextrin.
- Suitable lipids include medium chain triglycerides (MCT) and long chain triglycerides (LCT).
- MCT medium chain triglycerides
- LCT long chain triglycerides
- MCTs can comprise about 30 % to about 70 % by weight of the lipids, more specifically about 50 % to about 60 % by weight.
- MCTs offer the advantage of easier digestion which can be important for humans with inflamed or compromised Gl tracts.
- the lipids provide about 35 % to about 50 % of the energy of the nutritional composition.
- the lipids can contain essential fatty acids (omega-3 and omega-6 fatty acids). Preferably these polyunsaturated fatty acids provide less than about 30 % of total energy of the lipid source.
- Suitable sources of long chain triglycerides are rapeseed oil, sunflower seed oil, palm oil, soy oil, milk fat, corn oil, high oleic oils, and soy lecithin.
- Fractionated coconut oils are a suitable source of medium chain triglycerides.
- the lipid profile of the nutritional composition is preferably designed to have a polyunsaturated fatty acid omega-6 (n-6) to omega-3 (n-3) ratio of about 4:1 to about 10:1 .
- the n-6 to n-3 fatty acid ratio can be about 6:1 to about 9:1.
- the nutritional composition may also include vitamins and minerals. If the nutritional composition is intended to be a sole source of nutrition, it preferably includes a complete vitamin and mineral profile.
- vitamins include vitamins A, B-complex (such as B1 , B2, B6 and B12), C, D, E and K, niacin and acid vitamins such as pantothenic acid, folic acid and biotin.
- minerals include calcium, iron, zinc, magnesium, iodine, copper, phosphorus, manganese, potassium, chromium, molybdenum, selenium, nickel, tin, silicon, vanadium and boron.
- the nutritional composition can also include a carotenoid such as lutein, lycopene, zeaxanthin, and beta-carotene.
- a carotenoid such as lutein, lycopene, zeaxanthin, and beta-carotene.
- the total amount of carotenoid included can vary from about 0.001 pg/ml to about 10 pg/ml.
- Lutein can be included in an amount of from about 0.001 pg/ml to about 10 pg/ml, preferably from about 0.044 pg/ml to about 5 pg/ml of lutein.
- Lycopene can be included in an amount from about 0.001 pg/ml to about 10 pg/ml, preferably about 0.0185 pg/ml to about 5 pg/ml of lycopene.
- Beta-carotene can comprise from about 0.001 pg/ml to about 10 mg/ml, for example about 0.034 pg/ml to about 5 pg/ml of beta-carotene.
- the nutritional composition preferably also contains reduced concentrations of sodium; for example, from about 300 mg/I to about 400 mg/I.
- the remaining electrolytes can be present in concentrations set to meet needs without providing an undue renal solute burden on kidney function.
- potassium is preferably present in a range of about 1 180 to about 1300 mg/I; and chloride is preferably present in a range of about 680 to about 800 mg/I.
- the nutritional composition can also contain various other conventional ingredients such as preservatives, emulsifying agents, thickening agents, buffers, fibres and prebiotics (e.g. fructooligosaccharides, galactooligosaccharides), probiotics (e.g. B. animalis subsp. lactis BB-12, B. lactis HN019, B. lactis Bi07, B. infantis AT CC 15697, L rhamnosus GG, L. rhamnosus HNOOI, L acidophilus LA-5, L acidophilus NCFM, L fermentum CECT5716, B. longum BB536, B. longum AFI1205, B. longum AH1206, B.
- prebiotics e.g. fructooligosaccharides, galactooligosaccharides
- probiotics e.g. B. animalis subsp. lactis BB-12, B. lactis HN019, B. lactis Bi07,
- antioxidant/anti-inflammatory compounds including tocopherols, carotenoids, ascorbate/vitamin C, ascorbyl palmitate, polyphenols, glutathione, and superoxide dismutase (melon), other bioactive factors (e.g. growth hormones, cytokines, TFG-b), colorants, flavours, and stabilisers, lubricants, and so forth.
- the nutritional composition can be formulated as a soluble powder, a liquid
- composition can be fed to a human in need via a nasogastric tube or orally.
- Various flavours, fibres and other additives can also be present.
- the nutritional compositions can be prepared by any commonly used manufacturing techniques for preparing nutritional compositions in solid or liquid form.
- the composition can be prepared by combining various feed solutions.
- a protein-in-fat feed solution can be prepared by heating and mixing the lipid source and then adding an emulsifier (e.g. lecithin), fat soluble vitamins, and at least a portion of the protein source while heating and stirring.
- a carbohydrate feed solution is then prepared by adding minerals, trace and ultra-trace minerals, thickening or suspending agents to water while heating and stirring. The resulting solution is held for 10 minutes with continued heat and agitation before adding carbohydrates (e.g. the HMOs and digestible carbohydrate sources).
- the resulting feed solutions are then blended together while heating and agitating and the pH adjusted to 6.6-7.0, after which the composition is subjected to high-temperature short-time processing during which the composition is heat treated, emulsified and homogenized, and then allowed to cool.
- Water soluble vitamins and ascorbic acid are added, the pH is adjusted to the desired range if necessary, flavours are added, and water is added to achieve the desired total solid level.
- the resulting solution can then be aseptically packed to form an aseptically packaged nutritional composition.
- the nutritional composition can be in ready-to-feed or concentrated liquid form.
- the composition can be spray- dried and processed and packaged as a reconstitutable powder.
- the total concentration of HMOs in the liquid, by weight of the liquid is from about 0.1 % to about 1.5 %, including from about 0.2 % to about 1.0 %, for example from about 0.3 % to about 0.7 %.
- the total concentration of HMOs in the liquid, by weight of the liquid is from about 0.2 % to about 3.0 %, including from about 0.4 % to about 2.0 %, for example from about 0.6 % to about 1.5 %.
- the nutritional composition is in a unit dosage form.
- the unit dosage form can contain an acceptable food-grade carrier, e.g. phosphate buffered saline solution, mixtures of ethanol in water, water and emulsions such as an oil/water or water/oil emulsion, as well as various wetting agents or excipients.
- the unit dosage form can also contain other materials that do not produce an adverse, allergic or otherwise unwanted reaction when administered to a human.
- the carriers and other materials can include solvents, dispersants, coatings, absorption promoting agents, controlled release agents, and one or more inert excipients, such as starches, polyols, granulating agents, microcrystalline cellulose, diluents, lubricants, binders, and disintegrating agents.
- a unit dosage form of this invention can be administered orally, e.g. as a tablet, capsule, or pellet containing a predetermined amount of the mixture, or as a powder or granules containing a predetermined concentration of the mixture or a gel, paste, solution, suspension, emulsion, syrup, bolus, electuary, or slurry, in an aqueous or non-aqueous liquid, containing a predetermined concentration of the mixture.
- An orally administered composition can include one or more binders, lubricants, inert diluents, flavouring agents, and humectants.
- An orally administered composition such as a tablet can optionally be coated and can be formulated to provide sustained, delayed or controlled release of the HMO.
- a unit dosage form of this invention can also be administered by naso-gastric tube or direct infusion into the Gl tract or stomach.
- a unit dosage form of this invention can also include therapeutic agents such as antibiotics, probiotics, analgesics, and anti-inflammatory agents.
- therapeutic agents such as antibiotics, probiotics, analgesics, and anti-inflammatory agents.
- the proper dosage of such a composition for a human can be determined in a conventional manner, based upon factors such as the human’s condition, immune status, body weight and age. In some cases, the dosage will be at a concentration similar to that found for the HMOs of the composition in human breast milk. The required amount would generally be in the range from about 1 g to about 15 g per day, in certain embodiments from about 2 g to about 10 g per day, for example about 3 g to about 7 g per day. Appropriate dose regimes can be determined by methods known to those skilled in the art.
- the HMO can be formulated as a pharmaceutical composition.
- the pharmaceutical composition can contain a pharmaceutically acceptable carrier, e.g. phosphate buffered saline solution, mixtures of ethanol in water, water and emulsions such as an oil/water or water/oil emulsion, as well as various wetting agents or excipients.
- a pharmaceutically acceptable carrier e.g. phosphate buffered saline solution, mixtures of ethanol in water, water and emulsions such as an oil/water or water/oil emulsion, as well as various wetting agents or excipients.
- the pharmaceutical composition can also contain other materials that do not produce an adverse, allergic or otherwise unwanted reaction when administered to non-infants.
- the carriers and other materials can include solvents, dispersants, coatings, absorption promoting agents, controlled release agents, and one or more inert excipients, such as starches, polyols, granulating agents, microcrystalline cellulose, diluents, lubricants, binders, and disintegrating agents.
- compositions can be administered orally, e.g. as a tablet, capsule, or pellet containing a predetermined amount, or as a powder or granules containing a predetermined concentration or a gel, paste, solution, suspension, emulsion, syrup, bolus, electuary, or slurry, in an aqueous or non-aqueous liquid, containing a predetermined concentration.
- Orally administered compositions can include binders, lubricants, inert diluents, flavouring agents, and humectants.
- Orally administered compositions such as tablets can optionally be coated and can be formulated to provide sustained, delayed or controlled release of the mixture therein.
- compositions can also be administered by rectal suppository, aerosol tube, naso-gastric tube or direct infusion into the Gl tract or stomach.
- the pharmaceutical compositions can also include therapeutic agents such as antibiotics, probiotics, analgesics, and anti-inflammatory agents.
- therapeutic agents such as antibiotics, probiotics, analgesics, and anti-inflammatory agents.
- the proper dosage of these compositions for a human can be determined in a conventional manner, based upon factors such condition, immune status, body weight and age. In some cases, the dosage will be at a concentration similar to that found for the HMOs in human breast milk. The required amount would generally be in the range from about 1 g to about 15 g per day, in certain
- the amount of HMO(s) required to be administered will vary depending upon factors such as the risk and severity of the fatigue, any underlying medical condition or disease, age, the form of the composition, and other medications being administered. Further the amount may vary depending upon whether the FIMOs are being used prophylactically (when the dose may be higher) or whether the FIMOs are being used in during maintenance (when the dose may be lower).
- the required amount can be readily set by a medical practitioner and would generally be in the range from about 1 g to about 15 g per day, in certain embodiments from about 2 g to about 10 g per day, for example from about 3 g to about 7 g per day.
- An appropriate dose can be determined based on several factors, including, for example, body weight and/or condition, the severity of the fatigue being treated or prevented, other ailments and/or diseases, the incidence and/or severity of side effects and the manner of administration. Appropriate dose ranges may be determined by methods known to those skilled in the art.
- the dosing can be higher (for example 3 g to 15 g per day, preferably 3 mg to 10 g per day).
- the dosing can be reduced (for example, 1 g to 10 g per day, preferably 2 g to 7.5 g per day).
- a total of 40 male and female patients are recruited to participate in the study. Each patient is self-diagnosed with wheat and/or gluten sensitivity.
- the participants complete a baseline screening survey where they indicate any other medical conditions, and the severity of various gastrointestinal and quality of life symptoms. For measuring the symptoms, a 5- point Likert scale is used where a score of 1 means“no symptoms” and a score of 5 means “severe symptoms”.
- Each participant is provided with an amount of FIMO sufficient for 3 weeks of a daily dose of about 4 g of FIMO.
- the FIMO is provided as either 2’-FL alone or a 4:1 mix of 2’-FL and LNnT (by weight).
- the participants maintain their normal diet.
- each participant completes a second survey where they indicate the severity of various gastrointestinal and quality of life symptoms.
- the same 5- point Likert scale is used to assess the symptoms.
- Each participant is then provided with an additional amount of HMO sufficient for another 3 weeks of a daily dose of about 4 g of HMO.
- the process is repeated after 6 weeks, 9 weeks and 12 weeks.
- gastrointestinal symptoms especially pain, diarrhoea, bloating and gas. Furthermore, the patients indicate an improvement in fatigue.
- Non-coeliac wheat sensitivity patients of age between 18-75 years are recruited from gastroenterological out-patient centre using the non-coeliac gluten sensitivity consensus criteria. Patients are excluded if they are positive for the coeliac disease-specific IgA anti- endomysial and/or anti-TG2 antibody or if they present histological findings characteristic of coeliac disease. Further, patients are excluded if they are positive for wheat allergy specific IgE serology or skin prick test. Other exclusion criteria are inflammatory bowel diseases, psychiatric disorders, major abdominal surgery (in particular intestinal resections), diabetes mellitus, systemic autoimmune diseases, previous anaphylactic episodes, any systemic disorders, pregnant or breast-feeding women, and patients already on pharmacological therapy.
- each patient is given both written and oral information about the study and the patient is asked to sign an informed consent form.
- Each patient is evaluated by a full review of clinical history, and a blood sample for eligibility analysis is collected.
- Equipment for faecal sampling is distributed to each patient. Patients are instructed to keep their samples in the freezer until the next visit.
- Each patient is educated on a gluten-free diet.
- the diet is illustrated by dedicated medical personnel and each patient is provided with flyers describing the diet, listing allowed and not allowed foods and advising on the way to read the food labels.
- the patients are also given direct contact links (by e-mail and telephone) to their enrolment centres for any query about their diet.
- a total of 80 patients are included.
- the patients are randomised into two groups, each of 40 patients, with one group consuming the treatment product and one group the placebo product for 8 weeks.
- the treatment product contains 5 grams of a combination of 2’-FL and LNnT while the placebo product contains 5 grams of glucose. Both products are in powder form in a unit dosage container.
- eligibility criteria are checked, and eligible subjects are randomised to the two arms in the trial.
- An assessment is made of symptoms of physical and mental health, gastrointestinal symptoms, quality of life, and faecal consistency (as measured by SF36, GSRS, BSFS and QoL questionnaires).
- Trial supplementation is distributed along with instructions on use of an electronic compliance diary. The faecal samples are collected and equipment for collecting new samples is distributed. Patients are placed on a strict gluten-free diet for 8 weeks.
- Blood samples are collected for biomarker and immune cell studies and biobanking.
- the serum from the blood samples is transferred to cryotubes and stored at -80 °C.
- the following biomarkers are measured: TNF-a, I L- 1 b , IL-8, IL-6, IL-12, IL-10, MIP-1 b, hs-CRP, lipopolysaccharide binding protein, fatty acid binding protein 2, tryptase, antiflagellin, zonulin, histamine, prostaglandin 2 and cortisol.
- Flow cytometry are performed on blood to determine the level of immune cells.
- the faecal samples are stored at -80 °C until analysis. Microbiological analysis is performed on the faecal samples using the 16S rRNA gene sequence.
- the faecal samples are collected, blood samples are collected, and an assessment is made of symptoms of physical and mental health, gastrointestinal symptoms, quality of life, and faecal consistency (as measured by SF36, GSRS, BSFS and QoL questionnaires).
- Trial supplementation and equipment for collecting new samples is distributed.
- Each patient is then placed on a gluten-containing diet corresponding to a daily dose of 10 g of gluten for a period of 1 week.
- each patient has a visit with the medical team.
- a physical examination is done and symptoms (as measured by GSRS, IBS-SSS, BSFS and QoL scales etc.) are reassessed.
- Trial supplementation products are collected to check compliance. Faecal samples and blood samples are collected and analysed as before.
- the patients receiving the treatment product report a reduction in GSRS score and an improvement in faecal consistency as compared to the placebo group.
- Analysis of the blood indicates that the treatment patients have reduced levels of inflammatory markers, reduced gut permeability indicating an improved mucosal barrier, and an increase in regulatory immune cells.
- the faecal analysis indicates that the treatment patients have reduced levels of bacterial overgrowth/dysbiosis and a higher level of bifidobacteria, especially members of the Bifidobacterium adolescentis phylogenetic group, Bifidobacterium longum and
- Bifidobacterium bifidum Further, patients receiving the treatment product indicate a reduction in frequency and severity of headaches, an improvement in energy levels, an improvement in trouble sleeping, less anxiety, less depression, less“foggy mind” or inability to concentrate, and an improvement in quality of life.
- Example 3
- the human LS174T cell line is obtained from the American Type Culture Collection (ATCC). LS174T cells are maintained in minimum essential medium (MEM) supplemented according to instructions at 37 °C in air containing 5 % of CO2. 2’-FL and LNnT are dissolved in cell culture grade water to the required concentration. The LS174T cells are treated with the FIMO solution containing 0 or 5 mg FIMO/ml.
- MEM minimum essential medium
- RNA analysis kit Qiagen
- RNA isolates are quantified using Nanodrop analysis (Thermo Fisher Scientific).
- RNA isolates are reverse transcribed using a high capacity cDNA Reverse Transcription Kit (Applied Biosystems) to create cDNA, which is then used to assess gene expression via quantitative RT-PCR.
- TaqMAN gene expression assays are obtained from Applied Biosystems, which include expression assays for MUC2, TFF3, CHST5 and GAL3ST2. Quantitative real-time PCR is performed using TaqMAN PCR Master Mix
- MUC2 and TFF3 are key components of the mucosal barrier and improve mucosal barrier function.
- the HMOs 2’-FL and LNnT are introduced into a rotary blender in a 4:1 mass ratio.
- An amount of 0.25 w% of magnesium stearate is introduced into the blender and the mixture blended for 10 minutes.
- the mixture is then agglomerated in a fluidised bed and filled into 5 gram stick packs and the packs are sealed.
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Abstract
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Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2021569963A JP2022535718A (en) | 2019-06-05 | 2020-06-04 | Human milk oligosaccharides for use in treating symptoms in patients suffering from non-celiac wheat and/or gluten sensitivity |
EP20819521.4A EP3980025A4 (en) | 2019-06-05 | 2020-06-04 | Human milk oligosaccharides for use in the treatment of symptoms in a patient suffering from non-coeliac wheat and/or gluten sensitivity |
KR1020227000020A KR20220017988A (en) | 2019-06-05 | 2020-06-04 | Breast milk oligosaccharides for use in symptomatic treatment in patients suffering from non-celiac wheat and/or gluten sensitivity |
CN202080041415.7A CN113939301A (en) | 2019-06-05 | 2020-06-04 | Human milk oligosaccharides for the treatment of symptoms in patients with non-celiac wheat and/or gluten sensitivity |
US17/615,479 US20220233561A1 (en) | 2016-06-05 | 2020-06-04 | Human milk oligosaccharides for use in the treatment of symptoms in a patient suffering from non-coeliac wheat and / or gluten sensitivity |
BR112021024149A BR112021024149A2 (en) | 2019-06-05 | 2020-06-04 | Human milk oligosaccharides for use in treating symptoms in a patient suffering from non-celiac wheat and/or gluten sensitivity |
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DKPA201900686 | 2019-06-05 | ||
DKPA201900686 | 2019-06-05 |
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WO2020245757A1 true WO2020245757A1 (en) | 2020-12-10 |
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PCT/IB2020/055265 WO2020245757A1 (en) | 2016-06-05 | 2020-06-04 | Human milk oligosaccharides for use in the treatment of symptoms in a patient suffering from non-coeliac wheat and/or gluten sensitivity |
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US (1) | US20220233561A1 (en) |
EP (1) | EP3980025A4 (en) |
JP (1) | JP2022535718A (en) |
KR (1) | KR20220017988A (en) |
CN (1) | CN113939301A (en) |
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Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017198276A1 (en) * | 2016-05-19 | 2017-11-23 | Glycom A/S | Synthetic composition |
EP3335577A1 (en) * | 2010-12-31 | 2018-06-20 | Abbott Laboratories | Synbiotic combination of probiotic and human milk oligosaccharides to promote growth of beneficial microbiota |
US20180185398A1 (en) * | 2014-10-29 | 2018-07-05 | Glycom A/S | Composition comprising hmss/hmos and use thereof |
WO2018207110A1 (en) * | 2017-05-09 | 2018-11-15 | Glycom A/S | Synthetic composition for microbiota modulation |
WO2019087140A1 (en) * | 2017-11-02 | 2019-05-09 | Glycom A/S | One or more hmos for reducing or preventing fatigue and/or improving focus or concentration |
WO2019106618A1 (en) * | 2017-11-30 | 2019-06-06 | Glycom A/S | Mixture of hmos for treating wheat sensitivity |
WO2019106620A1 (en) * | 2017-11-30 | 2019-06-06 | Glycom A/S | Human milk oligosaccharides and synthetic compositions thereof for microbiota modulation |
WO2019123316A1 (en) * | 2017-12-22 | 2019-06-27 | Glycom A/S | Composition comprising hmos for preventing or reducing nociception |
WO2019232513A1 (en) * | 2018-06-01 | 2019-12-05 | Evolve Biosystems, Inc. | Compositions and methods to promote host defense and stimulate, expand, and/or reset t cell repertoires |
US20200138838A1 (en) * | 2014-10-29 | 2020-05-07 | Glycom A/S | Composition comprising hmss/hmos and use thereof |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PL3349763T3 (en) * | 2015-09-14 | 2022-01-03 | Glycom A/S | Composition for use in microbiota modulation |
EP3634156A1 (en) * | 2017-05-09 | 2020-04-15 | Société des Produits Nestlé S.A. | Synergistic production of butyrate associated with the complexity of hmos blend for use in infants or young children for health purposes |
-
2020
- 2020-06-04 CN CN202080041415.7A patent/CN113939301A/en active Pending
- 2020-06-04 JP JP2021569963A patent/JP2022535718A/en not_active Withdrawn
- 2020-06-04 US US17/615,479 patent/US20220233561A1/en active Pending
- 2020-06-04 BR BR112021024149A patent/BR112021024149A2/en unknown
- 2020-06-04 WO PCT/IB2020/055265 patent/WO2020245757A1/en unknown
- 2020-06-04 KR KR1020227000020A patent/KR20220017988A/en not_active Application Discontinuation
- 2020-06-04 EP EP20819521.4A patent/EP3980025A4/en not_active Withdrawn
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3335577A1 (en) * | 2010-12-31 | 2018-06-20 | Abbott Laboratories | Synbiotic combination of probiotic and human milk oligosaccharides to promote growth of beneficial microbiota |
US20180185398A1 (en) * | 2014-10-29 | 2018-07-05 | Glycom A/S | Composition comprising hmss/hmos and use thereof |
US20200138838A1 (en) * | 2014-10-29 | 2020-05-07 | Glycom A/S | Composition comprising hmss/hmos and use thereof |
WO2017198276A1 (en) * | 2016-05-19 | 2017-11-23 | Glycom A/S | Synthetic composition |
WO2018207110A1 (en) * | 2017-05-09 | 2018-11-15 | Glycom A/S | Synthetic composition for microbiota modulation |
WO2019087140A1 (en) * | 2017-11-02 | 2019-05-09 | Glycom A/S | One or more hmos for reducing or preventing fatigue and/or improving focus or concentration |
WO2019106618A1 (en) * | 2017-11-30 | 2019-06-06 | Glycom A/S | Mixture of hmos for treating wheat sensitivity |
WO2019106620A1 (en) * | 2017-11-30 | 2019-06-06 | Glycom A/S | Human milk oligosaccharides and synthetic compositions thereof for microbiota modulation |
WO2019123316A1 (en) * | 2017-12-22 | 2019-06-27 | Glycom A/S | Composition comprising hmos for preventing or reducing nociception |
WO2019232513A1 (en) * | 2018-06-01 | 2019-12-05 | Evolve Biosystems, Inc. | Compositions and methods to promote host defense and stimulate, expand, and/or reset t cell repertoires |
Non-Patent Citations (2)
Title |
---|
LECCIOLI, V. ET AL.: "A New Proposal for the Pathogenic Mechanism of Non-Coeliac /Non-Allergic Gluten/Wheat Sensitivity: Piecing Together the Puzzle of Recent Scientific Evidence", NUTRIENTS, vol. 9, no. 11, November 2017 (2017-11-01), pages 1 - 25, XP055763470 * |
See also references of EP3980025A4 * |
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BR112021024149A2 (en) | 2022-02-08 |
KR20220017988A (en) | 2022-02-14 |
EP3980025A4 (en) | 2023-06-14 |
EP3980025A1 (en) | 2022-04-13 |
CN113939301A (en) | 2022-01-14 |
US20220233561A1 (en) | 2022-07-28 |
JP2022535718A (en) | 2022-08-10 |
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