KR100465484B1 - 콜라겐-카테킨 복합체, 그 제조 방법, 및 이를 함유하는보형재 조성물 - Google Patents
콜라겐-카테킨 복합체, 그 제조 방법, 및 이를 함유하는보형재 조성물 Download PDFInfo
- Publication number
- KR100465484B1 KR100465484B1 KR10-2002-0041572A KR20020041572A KR100465484B1 KR 100465484 B1 KR100465484 B1 KR 100465484B1 KR 20020041572 A KR20020041572 A KR 20020041572A KR 100465484 B1 KR100465484 B1 KR 100465484B1
- Authority
- KR
- South Korea
- Prior art keywords
- collagen
- catechin
- egcg
- complex
- gallate
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/14—Macromolecular materials
- A61L27/22—Polypeptides or derivatives thereof, e.g. degradation products
- A61L27/24—Collagen
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/14—Macromolecular materials
- A61L27/22—Polypeptides or derivatives thereof, e.g. degradation products
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/40—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Transplantation (AREA)
- Epidemiology (AREA)
- Medicinal Chemistry (AREA)
- Dermatology (AREA)
- General Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Veterinary Medicine (AREA)
- Biophysics (AREA)
- Engineering & Computer Science (AREA)
- Composite Materials (AREA)
- Materials Engineering (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Description
1일 | 4일 | 7일 | |
콜라겐 | 52000 ±2000 | 75000 ±4000 | 120000 ±6000 |
EGCG-콜라겐 복합체 | 54000 ±4000 | 79000 ±3000 | 110000 ±7000 |
Claims (11)
- 콜라겐과 에피갈로카테킨 갈레이트(epigallocatechin gallate, EGCG), 에피갈로카테킨(epigallocatechin, EGC), 에피카테킨(Epicatechin, EC), 에피카테킨 갈레이트(Epicatechin Gallate, ECG), 갈로카테킨(Gallocatechin, GC), 갈로카테킨 갈레이트(Gallocatechin gallate, GCG), 카테킨 갈레이트(Catechingallate, CG),녹차 폴리페놀(Green Tea Polyphenols, GTP)로 구성된 군으로부터 선택된 카테킨의 콜라겐-카테킨 복합체.
- 제1항에 있어서, 상기 콜라겐은 제1형 콜라겐인 것을 특징으로 하는 콜라겐-카테킨 복합체.
- 제1항에 있어서, 상기 콜라겐은 아텔로콜라겐(atelocollagen)인 것을 특징으로 하는 콜라겐-카테킨 복합체.
- 제1항에 있어서, 상기 콜라겐 100 중량부에 대하여 상기 카테킨 0.01 내지 5 중량부를 포함하는 것을 특징으로 하는 콜라겐-카테킨 복합체.
- 콜라겐 및 카테킨을 동시에 용해시킬 수 있는 용매 중에서 콜라겐 및 에피갈로카테킨 갈레이트(epigallocatechin gallate, EGCG), 에피갈로카테킨(epigallocatechin, EGC), 에피카테킨(Epicatechin, EC), 에피카테킨 갈레이트(Epicatechin Gallate, ECG), 갈로카테킨(Gallocatechin, GC), 갈로카테킨 갈레이트(Gallocatechin gallate, GCG), 카테킨 갈레이트(Catechingallate, CG), 녹차 폴리페놀(Green Tea Polyphenols, GTP)로 구성된 군으로부터 선택된 카테킨을 반응시키는 단계를 포함하는 콜라겐-카테킨 복합체의 제조 방법.
- 제4항에 있어서, 상기 콜라겐은 제1형 콜라겐인 것을 특징으로 하는 콜라겐-카테킨 복합체의 제조 방법.
- 제4항에 있어서, 상기 콜라겐은 아텔로콜라겐인 것을 특징으로 하는 콜라겐-카테킨 복합체의 제조 방법.
- 제4항에 있어서, 상기 콜라겐 100 중량부에 대하여 상기 카테킨 0.01 내지 5 중량부를 반응시키는 것을 특징으로 하는 콜라겐-카테킨 복합체의 제조 방법.
- 제4항에 있어서, 상기 용매가 염산, 아세트산, 증류수, pH 7.4 의 인산 (PBS) 완충용액, pH 7.5 의 트리스-염산 완충용액로 구성된 군으로부터 선택된 것을 특징으로 하는 콜라겐-카테킨 복합체의 제조 방법.
- 히알루론산, 콘드로이틴 설페이트, 더마탄 설페이트, 헤파린 설페이트로 이루어진 군으로부터 선택된 다당류 100 중량부에 대하여 제1항에 따른 콜라겐-카테킨 복합체를 50 내지 500 중량부 포함하는 보형재 조성물.
- 제10항에 있어서, 상기 다당류가 히알루론산인 것을 특징으로 하는 보형재 조성물.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0041572A KR100465484B1 (ko) | 2002-07-16 | 2002-07-16 | 콜라겐-카테킨 복합체, 그 제조 방법, 및 이를 함유하는보형재 조성물 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0041572A KR100465484B1 (ko) | 2002-07-16 | 2002-07-16 | 콜라겐-카테킨 복합체, 그 제조 방법, 및 이를 함유하는보형재 조성물 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040006955A KR20040006955A (ko) | 2004-01-24 |
KR100465484B1 true KR100465484B1 (ko) | 2005-01-13 |
Family
ID=37316800
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2002-0041572A KR100465484B1 (ko) | 2002-07-16 | 2002-07-16 | 콜라겐-카테킨 복합체, 그 제조 방법, 및 이를 함유하는보형재 조성물 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100465484B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100801688B1 (ko) | 2006-10-26 | 2008-02-11 | (주)화신이앤비 | 폴리페놀-단백질 복합체 및 그를 제조하는 방법, 상기폴리페놀-단백질 복합체를 포함하는 패치 및 그를 제조하는방법 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100646365B1 (ko) * | 2004-03-16 | 2006-11-17 | 주식회사 디피아이 솔루션스 | 수-안정화된 egcg 조성물 및 이의 제조방법 |
RU2657434C2 (ru) | 2013-05-14 | 2018-06-13 | Марс, Инкорпорейтед | Композиция для ухода за суставом |
CN105658633A (zh) | 2013-09-03 | 2016-06-08 | 新加坡科技研究局 | 用于生物医药应用的聚合物-类黄酮缀合物和水凝胶 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03297352A (ja) * | 1990-04-13 | 1991-12-27 | Mitsui Norin Kk | 茶ポリフェノールとコラーゲンとより成る新規ガムベース |
JP2000073277A (ja) * | 1998-08-28 | 2000-03-07 | Natl Inst Of Sericultural & Entomological Science | 抗菌性高分子素材及びその製造方法 |
JP2000204182A (ja) * | 1999-08-16 | 2000-07-25 | Natl Inst Of Sericultural & Entomological Science | 抗菌性高分子素材及びその製造方法 |
KR100265089B1 (ko) * | 1997-12-29 | 2000-11-01 | 서경배 | 녹차 폴리페놀에 의한 콜라게네이즈 효소 생성억제 작용을 갖는 화장료 조성물 |
JP2002027957A (ja) * | 2000-07-17 | 2002-01-29 | Mitsui Norin Co Ltd | 植物ポリフェノール含有液体組成物 |
-
2002
- 2002-07-16 KR KR10-2002-0041572A patent/KR100465484B1/ko active IP Right Grant
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03297352A (ja) * | 1990-04-13 | 1991-12-27 | Mitsui Norin Kk | 茶ポリフェノールとコラーゲンとより成る新規ガムベース |
KR100265089B1 (ko) * | 1997-12-29 | 2000-11-01 | 서경배 | 녹차 폴리페놀에 의한 콜라게네이즈 효소 생성억제 작용을 갖는 화장료 조성물 |
JP2000073277A (ja) * | 1998-08-28 | 2000-03-07 | Natl Inst Of Sericultural & Entomological Science | 抗菌性高分子素材及びその製造方法 |
JP2000204182A (ja) * | 1999-08-16 | 2000-07-25 | Natl Inst Of Sericultural & Entomological Science | 抗菌性高分子素材及びその製造方法 |
JP2002027957A (ja) * | 2000-07-17 | 2002-01-29 | Mitsui Norin Co Ltd | 植物ポリフェノール含有液体組成物 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100801688B1 (ko) | 2006-10-26 | 2008-02-11 | (주)화신이앤비 | 폴리페놀-단백질 복합체 및 그를 제조하는 방법, 상기폴리페놀-단백질 복합체를 포함하는 패치 및 그를 제조하는방법 |
Also Published As
Publication number | Publication date |
---|---|
KR20040006955A (ko) | 2004-01-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Goo et al. | Development of collagenase-resistant collagen and its interaction with adult human dermal fibroblasts | |
Chen et al. | Modified hyaluronic acid hydrogels with chemical groups that facilitate adhesion to host tissues enhance cartilage regeneration | |
Guan et al. | Exosome-loaded extracellular matrix-mimic hydrogel with anti-inflammatory property Facilitates/promotes growth plate injury repair | |
Kato et al. | Sulfated proteoglycan synthesis by confluent cultures of rabbit costal chondrocytes grown in the presence of fibroblast growth factor. | |
Bott et al. | The effect of matrix characteristics on fibroblast proliferation in 3D gels | |
Sechriest et al. | GAG‐augmented polysaccharide hydrogel: A novel biocompatible and biodegradable material to support chondrogenesis | |
EP2106263B1 (en) | Water soluble reactive derivatives of carboxy polysaccharides and fibrinogen conjugates thereof | |
CN105688284B (zh) | 一种仿细胞外基质可注射的原位水凝胶及其制备方法与应用 | |
Nayak et al. | Sericin–carboxymethyl cellulose porous matrices as cellular wound dressing material | |
Datta et al. | Effect of bone extracellular matrix synthesized in vitro on the osteoblastic differentiation of marrow stromal cells | |
KR101041784B1 (ko) | 골 재생용 조성물 | |
Antonio et al. | Cross‐linked collagen sponges loaded with plant polyphenols with inhibitory activity towards chronic wound enzymes | |
KR20070012306A (ko) | 생의학적 사용을 위한 복합체 매트릭스 | |
KR100520944B1 (ko) | 인공조직 및 생체재료 제조용 콜라겐 지지체 | |
Osborne et al. | Investigation into the biological stability of collagen/chondroitin-6-sulphate gels and their contraction by fibroblasts and keratinocytes: the effect of crosslinking agents and diamines | |
Kumar et al. | Inhibitory role of silk cocoon extract against elastase, hyaluronidase and UV radiation-induced matrix metalloproteinase expression in human dermal fibroblasts and keratinocytes | |
Terauchi et al. | Supramolecular Polyelectrolyte Complexes of Bone Morphogenetic Protein‐2 with Sulfonated Polyrotaxanes to Induce Enhanced Osteogenic Differentiation | |
KR20210105252A (ko) | 수축 제어가 가능한 진피층 개발, 및 이를 이용한 균일한 성능의 인공피부 의 제조 | |
KR100465484B1 (ko) | 콜라겐-카테킨 복합체, 그 제조 방법, 및 이를 함유하는보형재 조성물 | |
Zhang et al. | Dynamic protein hydrogel with supramolecularly enveloped kartogenin promotes cartilage regeneration through mitochondrial activation | |
Baldion et al. | Effect of myricetin on odontoblast-like cells and its potential to preserve resin–dentin Bonds | |
Do et al. | Injectable thermogel incorporating reactive oxygen species scavenger and nitric oxide donor to accelerate the healing process of diabetic wounds | |
EP3759214A1 (en) | Expansion and differentiation of stem cells | |
Yang et al. | Controlling the poly (ε‐caprolactone) degradation to maintain the stemness and function of adipose‐derived mesenchymal stem cells in vascular regeneration application | |
Brink et al. | Degradative properties and cytocompatibility of a mixed-mode hydrogel containing oligo [poly (ethylene glycol) fumarate] and poly (ethylene glycol) dithiol |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20121224 Year of fee payment: 9 |
|
FPAY | Annual fee payment |
Payment date: 20131227 Year of fee payment: 10 |
|
FPAY | Annual fee payment |
Payment date: 20141229 Year of fee payment: 11 |
|
FPAY | Annual fee payment |
Payment date: 20151229 Year of fee payment: 12 |
|
FPAY | Annual fee payment |
Payment date: 20161229 Year of fee payment: 13 |
|
FPAY | Annual fee payment |
Payment date: 20181231 Year of fee payment: 15 |
|
FPAY | Annual fee payment |
Payment date: 20191230 Year of fee payment: 16 |