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Merck
모든 사진(2)

주요 문서

C3511

Sigma-Aldrich

Collagen from calf skin

Bornstein and Traub Type I (Sigma Type III), solid

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About This Item

CAS Number:
EC Number:
MDL number:
UNSPSC 코드:
12352202

생물학적 소스

bovine (calf) skin

양식

solid

기술

cell culture | mammalian: suitable

solubility

aqueous acid: soluble

적합성

suitable for substrate for collagenase

UniProt 수납 번호

저장 온도

2-8°C

유전자 정보

bovine ... COL1A1(282187)

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애플리케이션

This product is intended to produce thin layer coatings on tissue culture plates to facilitate attachment of anchorage-dependent cells, recommended for use at 6-10 μg/cm2. It is NOT intended for production of 3-D gels. Type I collagen is often used in cell culture as an attachment substratum with myoblasts, spinal ganglia, hepatocytes, embryonic lung, heart explants, fibroblasts, endothelial cells, and islet cells have all been cultured successfully on films or gels of type I collagen. Collagen type I may also be used in research of Idiopathic pulmonary fibrosis (IPF), studies on the effect of ER stress IPF on lung fibroblasts. Collagen in acidic solution can produce three dimensional scaffolding with use in bioengineering and cell culture applications.

생화학적/생리학적 작용

Type I collagen is a component of skin, bone, tendon, and other fibrous connective tissues.

성분

All collagen molecules are composed of three polypeptide chains arranged in a triple helical conformation, with a primary structure that is mostly a repeating motif with glycine in every third position and proline or 4-hydroxyproline frequently preceding the glycine residue. Type I collagen differs from other collagens by its low lysine hydroxylation and low carbohydrate composition.

제조 메모

Prepared by a modification of the method of Gallop, P.M., and Seifter, S., Meth. Enzymol., VI, 635 (1963).

기타 정보

Collagen is classified into a number of structurally and genetically distinct types. We use the nomenclature proposed by Bornstein and Traub. Do not confuse Sigma type designations with recognized collagen classification types.

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

Eyeshields, Gloves, type N95 (US)


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The objective was to investigate synovium-derived stromal cells (SDSCs) coupled with chitosan/collagen type I (CS/COL-I) scaffolds for cartilage engineering. CS/COL-I scaffolds were fabricated through freeze-drying and cross-linked by 1-ethyl-3-(3-dimethylaminopropyl)carbodiimide. SDSCs were isolated from synovium and cultured onto CS/COL-I scaffolds, constructs
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