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Merck
모든 사진(1)

문서

P4056

Sigma-Aldrich

Platelet-Derived Growth Factor-BB from rat

PDGF-BB, recombinant, expressed in E. coli, lyophilized powder, suitable for cell culture

동의어(들):

PDGF-BB

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About This Item

MDL number:
UNSPSC 코드:
12352202
NACRES:
NA.77

재조합

expressed in E. coli

Quality Level

형태

lyophilized powder

효능

1.62 ng/mL EC50

품질

endotoxin tested

분자량

~30 kDa

포장

pkg of 5x50 μg
pkg of 50 μg

저장 조건

avoid repeated freeze/thaw cycles

기술

cell culture | mammalian: suitable

불순물

≤1 EU/μg

UniProt 수납 번호

저장 온도

−20°C

유전자 정보

일반 설명

Platelet-derived growth factor (PDGF) is a 30 kDa cationic polypeptide and consists of two disulphide linked chains A and B. PDGF is expressed as hetero and homodimers : PDGF-AB FDGF-AA, PDGF-BB, PDGF-CC and PDGF-DD.

애플리케이션

Platelet-Derived Growth Factor-BB from rat has been used as a growth supplement in mouse embryonic fibroblast culture, motoneuron-muscle co-culture and adult spinal cord neurons culture.

생화학적/생리학적 작용

Platelet-derived growth factor (PDGF) elicits multifunctional actions with a variety of cells. It is mitogenic to mesoderm-derived cells, such as dermal and tendon fibroblasts, vascular smooth muscle cells, glial cells, and chondrocytes. PDGF is a potent chemoattractant and activator of neutrophils, monocytes, and fibroblasts. PDGF activates smooth muscle relocalization and multiplication. PDGF mediated increased smooth muscle muscle proliferation might be associated with gene regulation. It increases the synthesis of phospholipids, cholesterol esters, glycogen and prostaglandins, and modulates LDL (low density lipoprotein) receptor binding.

기타 정보

Dimer of the B chain of rat PDGF.

물리적 형태

Lyophilized from a 0.2 μm filtered solution in 30% acetonitrile and 0.1% trifluoroacetic acid containing 2.5 mg bovine serum albumin.

분석 메모

The biological activity is measured by its ability to stimulate 3H-thymidine incorporation in quiescent NR6R-3T3 fibroblasts.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

Eyeshields, Gloves, type N95 (US)


시험 성적서(COA)

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Platelet-Derived Growth Factor?BB Transactivates the Fibroblast Growth Factor Receptor to Induce Proliferation in Human Smooth Muscle Cells.
Millette E, et al.
Trends in Cardiovascular Medicine, 16.1, 25-28 (2006)
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PloS one, 9(5), e96720-e96720 (2014-05-20)
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문서

Platelet-Derived Growth Factor is the principal mitogen found in mammalian serum and is released from platelets during clot formation.

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