WO2006038542A1 - 保存安定性に優れたカロチノイド色素含有組成物とその製造方法、並びに該カロチノイド色素含有組成物を配合してなる飼料 - Google Patents
保存安定性に優れたカロチノイド色素含有組成物とその製造方法、並びに該カロチノイド色素含有組成物を配合してなる飼料 Download PDFInfo
- Publication number
- WO2006038542A1 WO2006038542A1 PCT/JP2005/018081 JP2005018081W WO2006038542A1 WO 2006038542 A1 WO2006038542 A1 WO 2006038542A1 JP 2005018081 W JP2005018081 W JP 2005018081W WO 2006038542 A1 WO2006038542 A1 WO 2006038542A1
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- WO
- WIPO (PCT)
- Prior art keywords
- carotenoid pigment
- carotenoid
- containing composition
- storage stability
- producing
- 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.)
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Classifications
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P23/00—Preparation of compounds containing a cyclohexene ring having an unsaturated side chain containing at least ten carbon atoms bound by conjugated double bonds, e.g. carotenes
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/10—Animal feeding-stuffs obtained by microbiological or biochemical processes
- A23K10/12—Animal feeding-stuffs obtained by microbiological or biochemical processes by fermentation of natural products, e.g. of vegetable material, animal waste material or biomass
-
- 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
- A23K20/179—Colouring agents, e.g. pigmenting or dyeing agents
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/87—Re-use of by-products of food processing for fodder production
Definitions
- Carotenoid pigment-containing composition having excellent storage stability, production method thereof, and feed comprising the carotenoid pigment-containing composition
- the present invention relates to a carotenoid pigment-containing composition excellent in storage stability, used as an agent for improving the body color or color tone of fish and shellfish, or a chicken egg color tone, and a method for producing the same, as well as the carotenoid pigment-containing composition.
- the present invention relates to a feed comprising the composition as a body color improving or color improving agent.
- a body color improver or color improver natural pigments derived from plants such as paprika and marigold, and pigments derived from microorganisms such as spirilna, hematococcus, fafia, paracoccus, and synthetic compounds, istaxanthin, canthaxanthin, ⁇ apo 8 ' —Rikiguchi Ethyl cinnamate is known.
- carotenoid pigments are quite unstable, and the amount of carotenoid pigments contained decreases with the passage of storage period under the high temperature and high humidity conditions that are the general environment for feed storage. Is known.
- flavonoids such as rutin, sunflower extract, plant extracts such as phytic acid, tocopherol, ascorbic acid, quenate and the like may be mixed as additives.
- antioxidants Of these stabilizers, vitamins, flavonoids, and plant extracts are generally expensive and practically difficult to use as stabilizers for carotenoid pigments. Also Asco Rubinic acid and citrate have problems when used as stabilizers for carotenoid pigments that are less effective (see, for example, Patent Document 1).
- Patent Document 1 Japanese Patent Application Laid-Open No. 6-264055 (conventional technology column)
- Patent Document 2 JP-A-8-12896
- an object of the present invention is to provide a method for producing a carotenoid pigment-containing composition having excellent storage stability under high temperature and high humidity conditions, which is a general environment for feed storage.
- an object of the present invention is to provide a carotenoid pigment-containing composition that is produced by such a method and has excellent storage stability.
- the present invention provides a feed excellent in body color improvement or color tone improving ability, which is prepared by such a method and is formulated with a carotenoid pigment-containing composition having excellent storage stability. It is intended.
- the present inventors unexpectedly cultured microorganisms that produce carotenoid pigments, and used an excipient for drying the resulting culture solution.
- the use of fat-soluble anti-acid products such as rice bran containing significant amounts of phytic acid, ferulic acid, ⁇ -oryzanol, and tocols significantly reduces the degradation of carotenoid pigments at high temperatures and high humidity. It was found that it could be stable for a long time even under conditions.
- the present inventors include a carotenoid pigment-containing culture solution used as an agent for improving the body color of seafood or the color tone of chicken eggs, by drying using rice bran as an excipient. It was found that the decomposition of the carotenoid pigment contained therein was suppressed, and that it could be stored stably for a long period of time even under high temperature and high humidity conditions, and the present invention was completed based on this finding.
- the present invention according to claim 1 is characterized in that a microorganism producing a carotenoid pigment is cultured, rice bran is mixed with the obtained culture solution or culture concentrate of the microorganism producing the carotenoid pigment, and then dried.
- the present invention provides a method for producing a carotenoid pigment-containing composition having excellent storage stability.
- the present invention according to claim 2 provides the method according to claim 1, wherein the microorganism producing a carotenoid pigment belongs to the genus Paracoccus (E ⁇ acoccus), the genus Haematococcus or the genus Phaffia. To do.
- Paracoccus (Par acoccus) genus fine bovine product is a shall provide a method of claim 2 wherein the Paracoccus' force b zeaxanthinifaciens tumefaciens (Paracoccus carotinifaciens).
- the present invention according to claim 4 is a method for producing a carotenoid pigment, wherein the base sequence of the DNA corresponding to 16S ribosome RNA is substantially the same as the base sequence set forth in SEQ ID NO: 1 or the base sequence.
- a method according to any one of claims 1 to 3 is provided.
- the present invention according to claim 5 is characterized in that the carotenoid pigment producing microorganisms are E-396 strain (FER M BP-4283) and its mutant strain, and A-581-1 strain (FERM BP-4671) and its mutant strain. 5.
- the present invention cultivates a microorganism that produces a carotenoid pigment, mixes rice bran with the obtained culture solution or culture concentrate of the microorganism that produces a potent tinoid pigment, and then dries it.
- the present invention provides a carotenoid pigment-containing composition excellent in storage stability.
- the present invention according to claim 7 is a method for producing a carotenoid pigment, wherein the base sequence of DNA corresponding to 16S ribosome RNA is substantially the same as the base sequence set forth in SEQ ID NO: 1 or the base sequence.
- a composition according to claim 6 is provided.
- the present invention according to claim 8 is characterized in that the carotenoid pigment producing microorganisms are E-396 strain (FER M BP-4283) and its mutant strain, and A-581-1 strain (FERM BP-4671) and its variant. 7.
- the present invention according to claim 9 provides a feed comprising the composition according to any one of claims 6 to 8.
- a feed storage site is obtained by culturing microorganisms that produce carotenoid pigments and mixing rice bran, which is a relatively inexpensive natural product, with the obtained culture solution or culture concentrate.
- the present invention provides a method for producing a carotenoid pigment-containing composition that is excellent in storage stability under high-temperature and high-humidity conditions, which are general environments of
- a carotenoid pigment-containing composition having excellent storage stability is provided.
- the produced carotenoid pigment can be stably stabilized at a low cost by a simple method of using rice bran as an excipient for drying a culture solution or a culture concentrate. That is, rice bran is mixed as an excipient for improving the storage stability of carotenoid pigments into a culture solution or culture concentrate of microorganisms that produce carotenoid pigments, and then dried to obtain carotenoid pigments produced by microorganisms. It is possible to stabilize effectively.
- the present invention according to claim 1 relates to a method for producing a carotenoid pigment-containing composition having excellent storage stability, culturing a microorganism that produces a carotenoid pigment, and a culture solution or culture of the microorganism that produces the resulting carotenoid pigment. It is characterized by mixing rice bran with the concentrate and then drying.
- the carotenoid pigment in the present invention is not particularly limited. Examples include cryptoxanthin, zeaxanthin, and lycopene. Among these, those having a hydroxyl group may exist as a monolith or in the form of a fatty acid ester.
- the microorganism producing the carotenoid pigment used in the present invention is not particularly limited as long as it produces one or more of these carotenoid pigments, and examples thereof include bacteria, algae, and yeasts.
- microorganisms that produce carotenoid pigments include microorganisms belonging to the genus Paracoccus, the genus Haematococcus or the genus Phaff.
- Paracoccus genus microorganism examples include, for example, Paracoccus carotinifaciens, and more specifically, Noracoccus carotinifaciens E as described in claim 3. -396 shares (FE RM BP-4283) and A-581-1 shares (FERM BP-4671).
- Haematococcus genus cattle examples include Hematococcus pluvialis.
- microorganisms belonging to the genus Ehaffia include Phaffia rhodozvma, and more specifically, Phaffia rhodozvma IF 010129 strain, IFO10130 strain, ATCC24201 strain, and the like. .
- the microorganism that produces carotenoid pigment is substantially the base sequence of SEQ ID NO: 1 or substantially the same as the base sequence Examples include carotenoid pigment producing microorganisms that are homologous.
- substantially homologous as used herein means that the homology is 98% or more in consideration of the error frequency when determining the DNA base sequence.
- carotenoid pigment-producing microorganism having the above base sequence or a sequence substantially homologous to the base sequence
- the carotenoid pigment-producing microorganism having the above base sequence or a sequence substantially homologous to the base sequence
- Paracoccus carotinifaciens E-396 (FERM BP-4283). ) (JP-A-7-79796, JP-A-8-9964, U.S. Pat. No. 5,607,839, U.S. Pat. No. 5,858,761) and the E-396 strain obtained by mutation improvement
- Mutant strains and Paracoccus carotinifaciens A-581-1 strain (FERM BP-4671) (JP 7-79796, JP 8-9964, U.S. Pat.No. 5,607,839 Patent No. 5,858,761), mutant strains obtained by modifying the A 581-1 strain, and related species I can make it.
- the DNA base sequence of SEQ ID NO: 1 corresponds to the ribosomal RNA of Paracoccus 'caroti-faciens E-396 strain
- the DNA base sequence of SEQ ID NO: 2 is Noracoccus' caroti-faciens A- It corresponds to 581-1 strain of ribosomal RNA.
- the base sequence homology of the ribosomal RNAs of E-396 and A- 581-1 strains is 99.4%, which are very closely related strains. These strains are a group of microorganisms that produce carotenoid pigments. To form.
- the carotenoid pigment is added to the culture solution or culture concentrate of the microorganism that produces the carotenoid pigment obtained by culturing the above-described microorganism that produces the carotenoid pigment.
- Rice bran is mixed as an excipient to improve the storage stability of rice, and then dried.
- any method for culturing a microorganism that produces a carotenoid pigment any method may be used as long as it is a condition for producing a carotenoid pigment.
- the following method can be employed.
- a medium containing a carbon source, a nitrogen source, an inorganic salt, and, if necessary, a special requirement substance (for example, vitamins, amino acids, nucleic acids, etc.) used as a production medium is used.
- Examples of the carbon source include sugars such as glucose, sucrose, fructose, trehalose, mannose, mannitol and maltose; organic acids such as acetic acid, fumaric acid, citrate, propionic acid, malic acid and malonic acid; Examples include alcohols such as ethanol, propanol, butanol, pentanol, hexanol, and isobutanol.
- the addition ratio varies depending on the type of carbon source, but is usually 1 to LOOg, preferably 2 to 50 g per liter of the medium.
- examples of the nitrogen source include potassium nitrate, ammonium nitrate, salt ammonium ammonia, ammonium sulfate, ammonium phosphate, ammonia, urea, and the like. Or two or more are used.
- the addition ratio varies depending on the type of nitrogen source, but is usually 0.1 to 20 g, preferably 1 to LOg, per 1 L of the medium.
- inorganic salts include potassium dihydrogen phosphate, dipotassium hydrogen phosphate, disodium hydrogen phosphate, magnesium sulfate, magnesium chloride, iron sulfate, iron chloride, mangan sulfate, salt ⁇ manganese, zinc sulfate, Examples include zinc chloride, copper sulfate, calcium chloride, calcium carbonate, sodium carbonate, etc., and one or more of these are used.
- the amount of added calories varies depending on the type of inorganic salt. Usually, 0.1 mg to LOg per 1 L of medium.
- special requirements include vitamins, nucleic acids, yeast extract, peptone, meat extract, malt extract, corn steep liquor, dry yeast, soybean meal, soybean oil, olive oil, corn oil, flax oil 1 type or 2 types or more of these are used.
- the addition ratio varies depending on the type of special requirement substances, but is usually 0.01 mg to LOOg per 1 L of medium.
- the pH of the medium is adjusted to 2-12, preferably 6-9.
- Culturing is carried out at a temperature of 10 to 70 ° C, preferably 20 to 35 ° C, usually for 1 to 20 days, preferably 2 to 9 days, with shaking or aeration and agitation.
- microorganisms that produce carotenoid pigments are cultured under such conditions.
- the culture fluid obtained by the above method is usually removed.
- the degree of water removal required for the culture solution depends on the state of the pigment content and the like of the culture solution.
- rice bran may be mixed with the culture broth itself as an excipient for improving the storage stability of the carotenoid pigment, but generally a filtration operation is first performed.
- the filtration method can be performed by a normal filtration method, a centrifugal separation method, or the like.
- rice bran is added to the culture solution or culture concentrate obtained by the above method as an excipient for improving the storage stability of the carotenoid pigment and mixed until uniform.
- Rice bran contains fat-soluble antioxidants such as phytic acid, ferulic acid, y oryzanol, and tocols, which suppresses carotenoid pigment degradation and is stable for long periods under high temperature and high humidity conditions. It is suitable for.
- the mixture of carotenoid pigment and rice bran obtained by the above method is dried.
- the drying method include spray drying, spray granulation drying, drum drying, freeze drying and the like, which are not particularly limited.
- a target carotenoid pigment-containing composition having excellent storage stability can be produced.
- the carotenoid pigment-containing composition produced in this manner may be added to a known carotenoid pigment stabilizer, for example, ethoxyquin, butylhydroxyl toluene (BHT), as long as the purpose of the present invention is not impaired as necessary.
- BHT butyl hydroxyl-sol
- a microorganism that produces a carotenoid pigment is cultured, and the resulting culture solution or culture concentrate of the microorganism that produces the carotenoid pigment improves the storage stability of the carotenoid pigment.
- the present invention according to claim 6 provides the carotenoid pigment-containing composition thus produced.
- the microorganism that produces carotenoid pigment the base sequence of DNA corresponding to the 16S liposomal RNA is substantially the base sequence described in SEQ ID NO: 1 or the base sequence. Examples include carotenoid pigment-producing microorganisms that are homologous.
- substantially homologous means that the homology is 98% or more in consideration of the error frequency when determining the DNA base sequence.
- examples of the carotenoid pigment-producing microorganism having the above base sequence or a sequence substantially homologous to the base sequence include those described in the explanation relating to claim 4 above.
- the present invention according to claim 9 is a feed comprising the composition according to any one of claims 6 to 8, and the composition according to any one of claims 6 to 8.
- the product is blended as a body color improving agent or a color tone improving agent.
- the composition of claim 6 cultivates a microorganism that produces carotenoid pigment, mixes rice bran with the culture solution or culture concentrate of the microorganism that produces carotenoid pigment, Subsequently, a carotenoid pigment-containing composition having excellent storage stability obtained by drying, the composition comprising a carotenoid pigment having excellent storage stability obtained by the method of the present invention according to claim 1. It is a composition. Claims 7 and 8 are subordinate to claim 6 above.
- the production conditions of the carotenoid pigment-containing composition can be carried out in the same manner as in the present invention according to claim 1.
- feed raw materials those that are usually used as feed for cultured fish and shellfish, or for chickens can be used according to the intended use.
- feed raw materials include fish meat, fish meal, meat and bone meal, soybean oil meal, corn darten meal, wheat flour, vitamins and the like.
- the feed of the present invention according to claim 9 is used for such a feed raw material.
- a carotenoid pigment-containing composition having excellent storage stability obtained by the method is blended as a body color improving agent or a color tone improving agent, and formed into a pellet or mash.
- the amount of the carotenoid pigment-containing composition excellent in storage stability obtained by the method of the present invention according to claim 1 in the feed is appropriately determined in consideration of the use scene, the period, etc. based on the regulations of the Feed Safety Act, etc. I hope to do it.
- the resulting culture broth was centrifuged to concentrate insoluble components, and 48 g and 72 g of rice bran (manufactured by Chinese fats and oils) were added per liter of this concentrate (containing carotenoid pigment 1280 mg / L, dry cell mass 40.4 g / L). Mixed.
- Spray dryer inlet air temperature 150 ° C, outlet air temperature 100 The product was dried at ° C to obtain a carotenoid pigment-containing composition powder.
- the obtained carotenoid pigment-containing composition powder was stored in an air atmosphere at 40 ° C and 75% humidity, and the change over time in the carotenoid pigment content during storage for one month was investigated.
- Table 3 shows the ratio of carotenoid pigment remaining after 7, 14, and 30 days to the initial (day 0) content in each experimental group as a ratio (residual rate).
- Table 3 shows that the residual rate of carotenoid pigment increases as the amount of rice bran added increases.
- Example 2 Culture concentrate of Paracoccus carotinifaciens E-396 strain (FERM BP-4283) prepared in the same manner as in Example 1 (containing carotenoid pigment 1 332 mg / L, dry cell mass 41.6 g / L ) 95 g of rice bran (manufactured by Chinese oil and fat) per liter was added and dried with a spray dryer to obtain a carotenoid pigment-containing composition powder.
- Table 4 shows the carotenoid pigment residual ratio after 14 and 30 days in each experimental section.
- the stability of the carotenoid pigment-containing composition powder prepared in Example 2 is generally used to improve the color of egg yolk of chicken eggs, and is commercially available paprika pigment (trade name: Color Up; Ethoxyquin 0.5% Contained).
- the present invention can be effectively used in the field of food, including the feed field.
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
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- Polymers & Plastics (AREA)
- Biotechnology (AREA)
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- Animal Husbandry (AREA)
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- Wood Science & Technology (AREA)
- Food Science & Technology (AREA)
- General Chemical & Material Sciences (AREA)
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- Bioinformatics & Cheminformatics (AREA)
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- General Health & Medical Sciences (AREA)
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Abstract
Description
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Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004-289651 | 2004-10-01 | ||
| JP2004289651A JP2006101721A (ja) | 2004-10-01 | 2004-10-01 | 保存安定性に優れたカロチノイド色素含有組成物とその製造方法、並びに該カロチノイド色素含有組成物を配合してなる飼料 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2006038542A1 true WO2006038542A1 (ja) | 2006-04-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/JP2005/018081 Ceased WO2006038542A1 (ja) | 2004-10-01 | 2005-09-30 | 保存安定性に優れたカロチノイド色素含有組成物とその製造方法、並びに該カロチノイド色素含有組成物を配合してなる飼料 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2006101721A (ja) |
| WO (1) | WO2006038542A1 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8999664B2 (en) | 2006-10-17 | 2015-04-07 | Jx Nippon Oil & Energy Corporation | Method of improving salmon meat color |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012158569A (ja) * | 2011-02-02 | 2012-08-23 | Jx Nippon Oil & Energy Corp | 皮膚外用剤 |
| JP2016010383A (ja) | 2014-06-30 | 2016-01-21 | Jx日鉱日石エネルギー株式会社 | カロテノイドを含有する乾燥菌体粉末およびその製造方法 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04166061A (ja) * | 1990-10-29 | 1992-06-11 | Nakano Vinegar Co Ltd | 食品の退色防止法 |
| JPH06264055A (ja) * | 1993-03-16 | 1994-09-20 | K I Kasei Kk | カロテノイド系色素の安定化方法、カロテノイド系色素の安定化組成物、及び当該方法により安定化されたカロテノイド系色素を含有する飼料 |
| JPH089964A (ja) * | 1994-07-04 | 1996-01-16 | Nippon Oil Co Ltd | 新規微生物 |
| JP2000106844A (ja) * | 1998-10-06 | 2000-04-18 | Takeda Chem Ind Ltd | 水分散性カロテノイド組成物 |
| JP2004222649A (ja) * | 2003-01-24 | 2004-08-12 | Taiyo Kagaku Co Ltd | 色素の退色防止剤 |
-
2004
- 2004-10-01 JP JP2004289651A patent/JP2006101721A/ja not_active Withdrawn
-
2005
- 2005-09-30 WO PCT/JP2005/018081 patent/WO2006038542A1/ja not_active Ceased
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04166061A (ja) * | 1990-10-29 | 1992-06-11 | Nakano Vinegar Co Ltd | 食品の退色防止法 |
| JPH06264055A (ja) * | 1993-03-16 | 1994-09-20 | K I Kasei Kk | カロテノイド系色素の安定化方法、カロテノイド系色素の安定化組成物、及び当該方法により安定化されたカロテノイド系色素を含有する飼料 |
| JPH089964A (ja) * | 1994-07-04 | 1996-01-16 | Nippon Oil Co Ltd | 新規微生物 |
| JP2000106844A (ja) * | 1998-10-06 | 2000-04-18 | Takeda Chem Ind Ltd | 水分散性カロテノイド組成物 |
| JP2004222649A (ja) * | 2003-01-24 | 2004-08-12 | Taiyo Kagaku Co Ltd | 色素の退色防止剤 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8999664B2 (en) | 2006-10-17 | 2015-04-07 | Jx Nippon Oil & Energy Corporation | Method of improving salmon meat color |
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| Publication number | Publication date |
|---|---|
| JP2006101721A (ja) | 2006-04-20 |
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