BR112018010515A2 - método para aumentar o rendimento de colágeno, e colágeno preparado usando o mesmo - Google Patents
método para aumentar o rendimento de colágeno, e colágeno preparado usando o mesmoInfo
- Publication number
- BR112018010515A2 BR112018010515A2 BR112018010515-5A BR112018010515A BR112018010515A2 BR 112018010515 A2 BR112018010515 A2 BR 112018010515A2 BR 112018010515 A BR112018010515 A BR 112018010515A BR 112018010515 A2 BR112018010515 A2 BR 112018010515A2
- Authority
- BR
- Brazil
- Prior art keywords
- collagen
- yield
- derived tissue
- increasing
- radioactive rays
- Prior art date
Links
- 102000008186 Collagen Human genes 0.000 title abstract 12
- 108010035532 Collagen Proteins 0.000 title abstract 12
- 229920001436 collagen Polymers 0.000 title abstract 12
- 238000000034 method Methods 0.000 title abstract 3
- 230000002285 radioactive effect Effects 0.000 abstract 3
- 150000003839 salts Chemical class 0.000 abstract 2
- 230000001954 sterilising effect Effects 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 1
- 239000002158 endotoxin Substances 0.000 abstract 1
- 230000002255 enzymatic effect Effects 0.000 abstract 1
- 244000005700 microbiome Species 0.000 abstract 1
- 238000004321 preservation Methods 0.000 abstract 1
- 238000005507 spraying Methods 0.000 abstract 1
- 230000035899 viability Effects 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- C07K14/78—Connective tissue peptides, e.g. collagen, elastin, laminin, fibronectin, vitronectin or cold insoluble globulin [CIG]
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23J—PROTEIN COMPOSITIONS FOR FOODSTUFFS; WORKING-UP PROTEINS FOR FOODSTUFFS; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS
- A23J1/00—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites
- A23J1/10—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites from hair, feathers, horn, skins, leather, bones, or the like
-
- 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
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/26—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by irradiation without heating
- A23L3/263—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by irradiation without heating with corpuscular or ionising radiation, i.e. X, alpha, beta or omega radiation
-
- 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
- C12P21/00—Preparation of peptides or proteins
- C12P21/06—Preparation of peptides or proteins produced by the hydrolysis of a peptide bond, e.g. hydrolysate products
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Biochemistry (AREA)
- Genetics & Genomics (AREA)
- Wood Science & Technology (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Molecular Biology (AREA)
- Polymers & Plastics (AREA)
- Food Science & Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Gastroenterology & Hepatology (AREA)
- Medicinal Chemistry (AREA)
- Biotechnology (AREA)
- Biophysics (AREA)
- General Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Physics & Mathematics (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Nutrition Science (AREA)
- Peptides Or Proteins (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
- Biomedical Technology (AREA)
Abstract
esta invenção refere-se a um método de aumentar um rendimento de colágeno e ao colágeno preparado desse modo, em que o método, adequado para esterilizar o tecido derivado de animal através de irradiação com raios radioativos sem desnaturação do colágeno e aumentar simultaneamente o rendimento de colágeno, inclui esterilizar o tecido derivado de animal através de irradiação com raios radioativos, lavar e pulverizar o tecido derivado de animal esterilizado, separar o colágeno reagindo-se o tecido pulverizado com uma solução ácida ou uma solução enzimática, extrair o colágeno através de adição de um sal, e remover o sal do colágeno separado, e além disso, em que tecido derivado de animal é irradiado com raios radioativos para remover assim microrganismos e endotoxinas deste, aumentando desse modo a possibilidade de preservação e o rendimento de colágeno sem desnaturação do colágeno, por meio do qual a qualidade e confiabilidade de colágeno pode ser drasticamente melhorada para satisfazer assim diversas necessidades dos usuários, concretizando enfim, a viabilidade melhorada do produto.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020150164277A KR101669478B1 (ko) | 2015-11-23 | 2015-11-23 | 콜라겐의 수득율을 높이는 방법 |
| KR10-2015-0164277 | 2015-11-23 | ||
| PCT/KR2015/012988 WO2017090808A1 (ko) | 2015-11-23 | 2015-12-01 | 콜라겐의 수득율을 높이는 방법 및 이를 이용하여 제조된 콜라겐 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR112018010515A2 true BR112018010515A2 (pt) | 2018-11-13 |
Family
ID=57251696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112018010515-5A BR112018010515A2 (pt) | 2015-11-23 | 2015-12-01 | método para aumentar o rendimento de colágeno, e colágeno preparado usando o mesmo |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP3381938B1 (pt) |
| JP (1) | JP6660654B2 (pt) |
| KR (1) | KR101669478B1 (pt) |
| CN (1) | CN108350061A (pt) |
| AU (1) | AU2015415667B2 (pt) |
| BR (1) | BR112018010515A2 (pt) |
| ES (1) | ES2858519T3 (pt) |
| HU (1) | HUE053535T2 (pt) |
| PL (1) | PL3381938T3 (pt) |
| PT (1) | PT3381938T (pt) |
| WO (1) | WO2017090808A1 (pt) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018222434A1 (en) * | 2017-05-31 | 2018-12-06 | Edwards Lifesciences Corporation | Collagen fibers and articles formed therefrom |
| AU2021246472B2 (en) * | 2020-03-31 | 2023-10-26 | 3-D Matrix, Ltd. | Sterilization of self-assembling peptides by irradiation |
| CN112608968B (zh) * | 2021-01-14 | 2022-03-18 | 山东恒鑫生物科技有限公司 | 一种以罗非鱼鳞原料生产鱼胶原蛋白肽的方法 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AUPO599897A0 (en) * | 1997-04-03 | 1997-05-01 | Vidal, Linus | Clear collagen for facial implants |
| US20030068815A1 (en) * | 1999-02-11 | 2003-04-10 | Stone Kevin R. | Sterilized xenograft tissue |
| US20030185702A1 (en) * | 2002-02-01 | 2003-10-02 | Wilson Burgess | Methods for sterilizing tissue |
| AUPS242702A0 (en) * | 2002-05-21 | 2002-06-13 | Colltech Australia Limited | Improved method for the extraction and purification of collagen |
| JP2004300109A (ja) * | 2003-04-01 | 2004-10-28 | Miyagi Prefecture | 動物蛋白質の製造方法とその製造装置、ならびに動物蛋白質 |
| KR100676285B1 (ko) * | 2005-03-11 | 2007-01-30 | 세원셀론텍(주) | 동물의 다양한 조직으로부터의 콜라겐 분리방법 및 콜라겐 용액의 제조방법 그리고 이를 이용하여 생산한 매트릭스 |
| JP4863433B2 (ja) * | 2005-03-16 | 2012-01-25 | 独立行政法人物質・材料研究機構 | 魚鱗由来コラーゲンの取得方法 |
| CA2608993A1 (en) * | 2005-05-19 | 2006-11-23 | Albiorex, Llc | Terminal sterilization of injectable collagen products |
| KR100837858B1 (ko) | 2006-12-18 | 2008-06-13 | 한국식품연구원 | 방사선 조사에 의한 돈피 콜라겐의 수용성 올리고펩타이드의 제조방법 |
| MY160866A (en) * | 2008-12-23 | 2017-03-31 | Univ Putra Malaysia | Collagen extraction from aquatic animals |
| EP2459011B1 (en) * | 2009-07-27 | 2016-04-13 | National Cheng Kung University | Preparation of high purity collagen |
| CN101874903B (zh) * | 2009-11-20 | 2013-04-10 | 胡庆柳 | 一种胶原蛋白人工皮肤的制备方法 |
| JP5753356B2 (ja) * | 2010-09-13 | 2015-07-22 | 株式会社龍泉堂 | 活性エピトープを有する非変性ｉｉ型コラーゲンの抽出方法 |
| KR101272484B1 (ko) | 2011-01-19 | 2013-06-10 | 세원셀론텍(주) | 방사선 가교화된 콜라겐 겔 및 그 제조방법과 사용방법 |
| JP5043215B1 (ja) * | 2011-07-01 | 2012-10-10 | 国立大学法人北海道大学 | チョウザメ類脊索から簡便な抽出方法で得られるｉｉ型コラーゲン |
| JP6100060B2 (ja) | 2013-03-29 | 2017-03-22 | リンテック株式会社 | 積層体 |
| KR101603276B1 (ko) * | 2013-03-29 | 2016-03-25 | 한국원자력연구원 | 방사선을 이용하여 해파리로부터 콜라겐의 분리방법 |
| KR101697324B1 (ko) * | 2014-02-28 | 2017-01-19 | 전남대학교산학협력단 | 생체적합성 콜라겐 및 이의 제조방법 |
| KR101531479B1 (ko) * | 2014-11-21 | 2015-06-26 | 세원셀론텍(주) | 의료용 재료로 사용하기 위한 고농도 콜라겐 제조방법 |
-
2015
- 2015-11-23 KR KR1020150164277A patent/KR101669478B1/ko active IP Right Grant
- 2015-12-01 JP JP2018521253A patent/JP6660654B2/ja active Active
- 2015-12-01 PL PL15909357T patent/PL3381938T3/pl unknown
- 2015-12-01 BR BR112018010515-5A patent/BR112018010515A2/pt not_active IP Right Cessation
- 2015-12-01 ES ES15909357T patent/ES2858519T3/es active Active
- 2015-12-01 PT PT159093574T patent/PT3381938T/pt unknown
- 2015-12-01 WO PCT/KR2015/012988 patent/WO2017090808A1/ko active Application Filing
- 2015-12-01 EP EP15909357.4A patent/EP3381938B1/en active Active
- 2015-12-01 HU HUE15909357A patent/HUE053535T2/hu unknown
- 2015-12-01 CN CN201580084770.1A patent/CN108350061A/zh active Pending
- 2015-12-01 AU AU2015415667A patent/AU2015415667B2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| CN108350061A (zh) | 2018-07-31 |
| KR101669478B1 (ko) | 2016-10-26 |
| WO2017090808A1 (ko) | 2017-06-01 |
| EP3381938B1 (en) | 2021-02-03 |
| EP3381938A1 (en) | 2018-10-03 |
| EP3381938A4 (en) | 2019-04-17 |
| ES2858519T3 (es) | 2021-09-30 |
| AU2015415667B2 (en) | 2020-08-13 |
| AU2015415667A1 (en) | 2018-06-07 |
| PT3381938T (pt) | 2021-03-11 |
| JP2018532410A (ja) | 2018-11-08 |
| JP6660654B2 (ja) | 2020-03-11 |
| PL3381938T3 (pl) | 2021-07-05 |
| HUE053535T2 (hu) | 2021-07-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B07D | Technical examination (opinion) related to article 229 of industrial property law [chapter 7.4 patent gazette] |
Free format text: DE ACORDO COM O ARTIGO 229-C DA LEI NO 10196/2001, QUE MODIFICOU A LEI NO 9279/96, A CONCESSAO DA PATENTE ESTA CONDICIONADA A ANUENCIA PREVIA DA ANVISA. CONSIDERANDO A APROVACAO DOS TERMOS DO PARECER NO 337/PGF/EA/2010, BEM COMO A PORTARIA INTERMINISTERIAL NO 1065 DE 24/05/2012, ENCAMINHA-SE O PRESENTE PEDIDO PARA AS PROVIDENCIAS CABIVEIS. |
|
| B07E | Notification of approval relating to section 229 industrial property law [chapter 7.5 patent gazette] | ||
| B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
| B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 7A ANUIDADE. |
|
| B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2699 DE 27-09-2022 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |