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重要文件

SRP6155

Sigma-Aldrich

BMP-2 human

recombinant, expressed in HEK 293 cells, ≥95% (SDS-PAGE)

同義詞:

BMP-2A, Bone morphogenetic protein 2, Bone morphogenetic protein 2A

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About This Item

分類程式碼代碼:
12352202
NACRES:
NA.32
暫時無法取得訂價和供貨情況

生物源

human

重組細胞

expressed in HEK 293 cells

化驗

≥95% (SDS-PAGE)

形狀

lyophilized

效力

20-100 ng/mL ED50

分子量

30-38 kDa (homodimer, glycosylated)

包裝

pkg of 10 μg

技術

cell culture | mammalian: suitable

NCBI登錄號

運輸包裝

dry ice

儲存溫度

−70°C

基因資訊

human ... BMP2(650)

一般說明

BMP2 (bone morphogenetic protein 2) belongs to the transforming growth factor-β (TGFβ) superfamily. BMP-2 is expressed in a variety of tissues such as lung, spleen, brain, liver, prostate ovary, and small intestine.[1] BioVision′s BMP-2 is produced in a serum-free, chemically defined media. Production in human 293 cells offers authentic glycosylation, contributing to stability in cell growth media and other applications.BMP2 is a candidate gene for the autosomal dominant disease of fibrodysplasia (myositis) ossificans progressiva.

應用

BMP-2 human has been used to study the biological role of it on adult renal progenitor cells under in vitro and in vivo conditions.[2]

生化/生理作用

BMPs (bone morphogenetic proteins) promote and regulate bone development, growth, remodeling and repair, in both prenatal development and postnatal growth of eye, heart, kidney, skin, and other tissues.[3] During bone repair, BMP-2 controls the expression of Runt-related transcription factor 2 (Runx2) and Osterix (Osx), thereby enhancing migration, proliferation and osteogenic differentiation of mesenchymal stem cells.[4] In addition to its osteogenic activity, BMP-2 also plays an important role in cardiac morphogenesis.[5]

外觀

Lyophilized from a solution of 50 mM sodium acetate, pH 4.5, with 50 mM NaCl.

準備報告

Centrifuge the vial prior to opening.

重構

Reconstitute in sterile PBS containing 0.1% endotoxin-free, recombinant human serum albumin.

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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BMP-2 induces a profibrotic phenotype in adult renal progenitor cells through Nox4 activation.
Simone S, et al.
American Journal of Physiology: Renal Physiology, 303, F23-F34 (2012)
Ivo Dumic-Cule et al.
International orthopaedics, 38(9), 1979-1985 (2014-07-18)
Bone morphogenetic protein (BMP)-2 and -7 are used in patients with long-bone fractures, nonunions and spinal fusions. It is unknown whether their potential systemic bioavailability following local bone administration might affect skeletal metabolism. To answer this question, we examined effects
Rick Visser et al.
Tissue engineering. Part A, 20(1-2), 34-44 (2013-07-19)
Osteogenesis is a complex, multifactorial process in which many different signals interact. The bone morphogenetic proteins (BMPs) are the most potent inducers of osteoblastic differentiation, although very high doses of BMPs in combination with collagen type I formulations have to
Vera Hintze et al.
Biomacromolecules, 15(8), 3083-3092 (2014-07-17)
Sulfated glycosaminoglycans (GAGs) can direct cellular processes by interacting with proteins of the extracellular matrix (ECM). In this study we characterize the interaction profiles of chemically sulfated hyaluronan (HA) and chondroitin sulfate (CS) derivatives with bone morphogenetic protein-2 (BMP-2) and
Nam Hee Kim et al.
Biomaterials, 35(37), 9888-9896 (2014-09-15)
Though growth factors allow tissue regeneration, the trade-off between their effectiveness and adverse effects limits clinical application. The key issues in current growth factor therapy largely derive from initial burst pharmacokinetics, rapid clearance, and proteolytic cleavage resulting in clinical ineffectiveness

Questions

  1. Could you please provide information on the cross-reactivity of SRP6155 with rats?

    1 answer
    1. The cross reactivity of SRP6155 human BMP2 with rat has not been checked. However, literature indicates a high level of sequence homology between human and rat BMP2 (Freire et al., 2012; Freire et al., 2015) and VEGFA (Avivi et al., 1999; Ferrara, 2002) proteins. Accordingly, in many studies, human recombinant BMP2 and VEGFA have been used successfully in bone regeneration experiments in the rat (Park et al., 2003; Li et al., 2016). It is likely that SRP6155 should work with rat samples.

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