EP3522738A1 - Nahrungsmittel oder getränk mit einer meeresmikroalge - Google Patents

Nahrungsmittel oder getränk mit einer meeresmikroalge

Info

Publication number
EP3522738A1
EP3522738A1 EP17790968.6A EP17790968A EP3522738A1 EP 3522738 A1 EP3522738 A1 EP 3522738A1 EP 17790968 A EP17790968 A EP 17790968A EP 3522738 A1 EP3522738 A1 EP 3522738A1
Authority
EP
European Patent Office
Prior art keywords
odontella
product according
extract
biomass
product
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP17790968.6A
Other languages
English (en)
French (fr)
Inventor
Pierre Calleja
Alain Guillou
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Odontella
Original Assignee
Odontella
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Odontella filed Critical Odontella
Publication of EP3522738A1 publication Critical patent/EP3522738A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • A23L33/105—Plant extracts, their artificial duplicates or their 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
    • A23L2/00—Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation
    • A23L2/52—Adding ingredients
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/02—Medicinal preparations containing materials or reaction products thereof with undetermined constitution from inanimate materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/02—Algae
    • A61K36/03—Phaeophycota or phaeophyta (brown algae), e.g. Fucus
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/12—Unicellular algae; Culture media therefor
    • 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

Definitions

  • the present invention relates to food products and beverages comprising a marine microalgae.
  • the invention also relates to the use of this marine microalgae as a booster and / or flavor enhancer in foods or beverages.
  • Microalgae are freshwater or marine aquatic organisms with a high concentration of high quality nutrients, including whole proteins, polyunsaturated fatty acids, fiber and polysaccharides, minerals, water-soluble vitamins, pigments and antioxidants. In addition, they are first-tier organisms that accumulate fewer pollutants and harmful compounds. In addition, the production of microalgae is by culture which does not involve harvesting in the natural environment unlike obtaining other aquatic organisms, and thus allows better control of the quality and traceability of finished products.
  • these microorganisms do not possess certain molecules that are essential for health, in particular long-chain polyunsaturated fatty acids from the omega 3 family that are today provided by the use of animal products (fish oil, krill, shrimps or molluscs especially) so not accessible to a growing part of the population (allergic, vegetarians, vegans, conscientious ecologists, etc.). In addition, these microorganisms do not have any taste interest in food products or beverages.
  • the objective of the invention is to propose products intended for feeding on the basis of a raw material of algal origin, the use of which makes it possible at the same time to increase the levels of EPA and DHA, fucoxanthin and other pigments.
  • antioxidants in food products without using products of animal origin provide organic silica and enhance and / or improve the taste of these products by limiting the amount of sodium they contain.
  • the invention relates to the use of a marine microalgae and extract of a microalga Odontella genus in food products.
  • their use according to the invention makes it possible to increase the content of EPA and DHA in food products, as well as other molecules such as fucoxanthin, carotenoids with high oxidizing power and organic silica that integrates with the bone matrix and allows for more hard and resistant bones.
  • Odontella in food products enhances the taste and brings new flavors that enhance the flavors and tastes of the sea and increase the organoleptic quality of the product.
  • the subject of the invention is a product intended for human or animal consumption, in the form of food or drink, comprising between 0.2 and 50% by weight of biomass of a marine microalgae of the genus Odontella and or at least one extract of said microalgae.
  • the invention also relates to the use of biomass of a marine microalgae of the genus Odontella and / or at least one extract of said microalga as enhancer and / or flavor enhancer in food products or beverages.
  • biomass of a marine microalgae of the genus Odontella within the meaning of the invention is meant the entire cellular material.
  • extract within the meaning of the invention is meant any mixture of several native molecules contained in the Odontella biomass, obtained by one or more extraction methods.
  • booster and / or flavor enhancer within the meaning of the invention means a taste and typically marine flavors and / or a more pronounced taste of marine aroma that increases the organoleptic qualities of the product.
  • the subject of the invention is a product intended for human or animal consumption, in the form of food or drink, comprising between 0.2 and 50% by weight of a marine microalgae of the genus Odontella.
  • the product intended for consumption according to the invention can be in particular:
  • a veterinary food or "pet food” intended for animal consumption for example a specific feed for particular growth phases of the animal (nursery stage, reproduction, prevention of diseases growth etc.) ...) ..
  • a veterinary drink intended for animal consumption for example a dietary supplement specific to particular growth stages of the animal (nursery stage, reproduction, prevention of growth diseases, etc.),
  • a food intended for human consumption such as a cereal product, a bakery product, a sweet or savory cake, a sweet or savory biscuit, a candy, a soup, a vegetable crisps, a condiment, an oil, a cooked dish, a product processed from marine products (terrine, surimis, etc.), a dairy product or a liquid derived from plants fermented or not,
  • a drink for human consumption such as a soda, a fruit juice, an energy drink, flavored water, a syrup or an alcoholic beverage.
  • the product according to the invention contains between 0.2 and 50% by weight:
  • At least one extract of a marine microalgae of the genus Odontella is at least one extract of a marine microalgae of the genus Odontella.
  • the marine microalgae (s) present in the products according to the invention may be of any species belonging to the genus Odontella, such as Odontella aurita, Odontella granulata, Odontella longicruris, Odontella mobiliensis, Odontella regulated Odontella rhombus, Odontella simensis.
  • Odontella aurita is an species belonging to the genus Odontella, such as Odontella aurita, Odontella granulata, Odontella longicruris, Odontella mobiliensis, Odontella regulated Odontella rhombus, Odontella simensis.
  • Odontella aurita is preferably, it is Odontella aurita.
  • Odontella biomass can be crude, that is to say raw microlagues recovered after production.
  • Odontella can be done according to any suitable process.
  • the production of Odontella is carried out in an open environment (especially in raceways) exposed to the sun (photoautotrophy) but also in closed environments in photobioreactors or in plastic bags whose walls are transparent (photoautotrophy). ).
  • Some strains may also be produced in fermentor bioreactors by heterotrophy / mixotrophy.
  • the raw biomass may be treated prior to its use in the food products according to the invention or before it is used to obtain extracts which are themselves then used in products intended for food.
  • the pretreatment of the biomass is preferably a wash in particular to reduce its salt content and preferably sodium. It may be in particular a method which consists of the implementation of the following steps:
  • the biomass previously treated or not, is incorporated in the product intended for feeding or is used to obtain an extract.
  • the extract (s) contained in the products according to the invention may be of any nature and obtained by any suitable method.
  • the product according to the invention comprises a lipid extract of Odontella.
  • This extract may be used alone or with at least one or more other Odontella extracts (for example a hydrophilic extract) and / or Odontella biomass and / or one or more other extracts of other microalgae or cyanobacteria in the food product or beverage.
  • the lipid extract preferably comprises:
  • neutral lipids in particular glycerides, mono-, di- and triglycerides, free fatty acids and sterols,
  • polar lipids in particular glycolipids and phospholipids, and / or lipophilic pigments, in particular carotenoids and chlorophylls.
  • the lipid extract specifically comprises EPA, DHA, fucoxanthin, carotenoid pigments, water-soluble polysaccharides and / or phospholipids.
  • the lipid extract is preferably in liquid form but may be in solid form, particularly in the form of an encapsulated powder.
  • the lipid extract may be obtained by extraction with supercritical C0 2 with or without use of a cosolvent (ethanol or ethyl acetate), and / or extraction with hot ethanol re- circulated from a biomass preferably pretreated by drying and / or washing and drying as previously described. This extraction may be followed by a microencapsulation step to allow the use of lipid extracts in an aqueous medium. It is possible to envisage a complementary phase of fractionation of the lipid extract for separation of phospholipids, neutral lipids (including fatty acids of nutritional interest), carotenoid pigments and / or sterols.
  • the products intended for feeding according to the invention may contain a hydrophilic extract.
  • This extract can be used alone or with at least one or more other Odontella extracts (for example a lipid extract) and / or Odontella biomass and / or one or more other extracts of other microalgae or cyanobacteria in the food product or drink.
  • the hydrophilic extract preferably comprises:
  • inorganic salts in particular organic silica and trace minerals, hydrophilic pigments, in particular polyphenols,
  • the hydrophilic extract specifically comprises organic silica, polyphenols and proteins.
  • the hydrophilic extract may be in solid form, especially in powder form, or in liquid form.
  • the hydrophilic extract may be obtained by extraction preferably with supercritical CO 2 with or without a co-solvent with low-toxicity solvents or GRAS solvents such as ethanol or ethyl acetate, from a biomass preferentially previously treated with drying and / or washing and drying as previously described. It is possible to envisage a complementary phase of fractionation of the extract.
  • the lipid and hydrophilic compounds can also be separated and recovered by a treatment in the liquid phase during the washing phase or following this desalination phase:
  • all the hydrophilic extracts comprise organic silica.
  • the hydrophilic extracts are particularly suitable for liquid products, in particular for drinks.
  • the products intended for consumption according to the invention are preferably obtained by mixing Odontella biomass in powder form and / or an Odontella extract in powder form or in liquid form.
  • Odontella protein extracts it is necessary to introduce them as a stable emulsion in liquid foods and as a dry powder in a solid food.
  • microalgae of the genus Odontella in foods or drinks according to the invention makes it possible on the one hand to provide the consumer with important nutrients for the maintenance of optimal health that compensate for the shortcomings of modern food, and on the other hand to bring a particular flavor to the foods or drinks in which they are integrated including a taste or aroma of ocean and / or marine sweet type slightly sweet, fresh and weakly iodized.
  • the invention therefore also relates to the use of biomass of a marine microalga of the genus Odontella and / or at least one extract of said microalga as booster and / or flavor enhancer in food products or beverages.
  • the products according to the invention may, in addition to marine microalgae of the genus Odontella, contain biomass or extracts of microalgae of the genus Chlorella and / or biomass or extracts of Spirulina.
  • a mixture makes it possible to rebalance the protein content, to incorporate phycocyanins and to bring back trace elements, minerals and vitamins, in particular Group B, which is less present in Odontella.
  • the invention is now illustrated by non-limiting examples.
  • This example is a sparkling beverage with a mild, slightly sweet, fresh and slightly iodized taste or aroma of ocean and / or sea-salt.
  • the drink contains extracts of Odontella:
  • an encapsulated lipidic extract providing polyunsaturated fatty acids a hydrophilic extract containing marine trace elements, organic silica, marine proteins including all essential acids and polysaccharides.
  • the drink also includes Spirulina and Chlorella.
  • the composition is presented in the table below: Ingredients Quantity
  • Hydrophilic extract of Spirulina 0.5 to 2 g
  • This example is a lactofermented product containing a hydrophilic Odontella solids content between 1 and 5% of the fresh weight of the product.
  • This extract contains marine trace elements, organic silica, marine proteins and polysaccharides, pigments, antioxidants.
  • the lactofermented product may also contain extracts of Spirulina and Chlorella.
  • This example is a dressing product such as vinaigrette or table oil containing:
  • This example is an aperitif biscuit containing dry biomass of Odontella, Chlorella and spirulina combined with extracts of Odontella rich in organic silica and proteins of marine origin.
EP17790968.6A 2016-10-05 2017-10-05 Nahrungsmittel oder getränk mit einer meeresmikroalge Withdrawn EP3522738A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1659604A FR3056885B1 (fr) 2016-10-05 2016-10-05 Aliment ou boisson a base d'une microalgue marine
PCT/EP2017/075377 WO2018065531A1 (fr) 2016-10-05 2017-10-05 Aliment ou boisson a base d'une microalgue marine

Publications (1)

Publication Number Publication Date
EP3522738A1 true EP3522738A1 (de) 2019-08-14

Family

ID=57349045

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17790968.6A Withdrawn EP3522738A1 (de) 2016-10-05 2017-10-05 Nahrungsmittel oder getränk mit einer meeresmikroalge

Country Status (7)

Country Link
US (1) US20200037649A1 (de)
EP (1) EP3522738A1 (de)
JP (1) JP2020502993A (de)
CN (1) CN110087491A (de)
FR (1) FR3056885B1 (de)
SG (1) SG11201903025XA (de)
WO (1) WO2018065531A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115299574A (zh) * 2022-07-12 2022-11-08 合肥工业大学 一种小球藻砀山酥梨脆片及其制备方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2833171B1 (fr) 2001-12-07 2004-02-13 Codif Internat Sa Produit cosmetique/dermatologique a base d'emulsion triple
JP2008074833A (ja) * 2006-08-25 2008-04-03 Sunnyhealth Co Ltd ヒドロキシルラジカル消去剤、ならびにこれを含む食品、薬品および化粧料
EP1952695A1 (de) * 2007-01-31 2008-08-06 Unilever N.V. Ölkörper und Herstellungsverfahren für solche Ölkörper
FR2918564B1 (fr) 2007-07-13 2017-09-29 Pacific Creation Utilisation d'un extrait lipophile d'odontella aurita pour la restructuration de la peau,compositions utilisees et procede cosmetique mettant en oeuvre un tel extrait
FR2931071B1 (fr) * 2008-05-14 2010-08-13 Roquette Freres Confiserie aux algues pour la prevention des infections buccodentaires
FR2933870B1 (fr) * 2008-07-18 2012-01-13 Ct Valorisation Ind Agro Ressources Procede d'obtention d'extraits d'algue et utilisation de ces extraits
KR101178860B1 (ko) * 2011-05-20 2012-08-31 강릉원주대학교산학협력단 미세조류 단백질 가수분해물을 포함하는 천연조미료 및 이의 제조방법
FR2976292B1 (fr) * 2011-06-08 2015-01-02 Fermentalg Nouvelle souche de microalgue du genre odontella pour la production d'epa et de dha en mode de culture mixotrophe
KR101639467B1 (ko) * 2013-07-16 2016-07-13 한국생명공학연구원 신규한 미세조류 오돈텔라 및 이의 용도
CN105636456A (zh) * 2013-10-18 2016-06-01 罗盖特公司 用于使微藻生物质有质感的方法
EP2918278A1 (de) * 2014-03-14 2015-09-16 Greenaltech S.L. Algenextrakte mit Fucoxanthin und Fucoxanthinol
JP2015231975A (ja) * 2014-06-10 2015-12-24 株式会社日本触媒 微細藻類から抽出されたフコキサンチン

Also Published As

Publication number Publication date
JP2020502993A (ja) 2020-01-30
FR3056885B1 (fr) 2018-11-30
US20200037649A1 (en) 2020-02-06
CN110087491A (zh) 2019-08-02
FR3056885A1 (fr) 2018-04-06
SG11201903025XA (en) 2019-05-30
WO2018065531A1 (fr) 2018-04-12

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