提供產(chǎn)品:華雅干細(xì)胞致力于為中國(guó)干細(xì)胞領(lǐng)域的干細(xì)胞科學(xué)研究、臍帶血/造血干細(xì)胞/臍帶/脂肪/胎盤(pán)干細(xì)胞庫(kù)、干細(xì)胞臨床轉(zhuǎn)化醫(yī)學(xué)、干細(xì)胞美容及干細(xì)胞抗衰老、免疫細(xì)胞治療、T細(xì)胞治療、臨床干細(xì)胞治療等再生醫(yī)學(xué)和個(gè)體化治療產(chǎn)業(yè)鏈的相關(guān)客戶(hù)提供:MSC間充質(zhì)干細(xì)胞培養(yǎng)基、iPS/ES胚胎干細(xì)胞培養(yǎng)基、血清替代物、羊水培養(yǎng)基、基底膜基質(zhì)膠細(xì)胞支架、干細(xì)胞生長(zhǎng)分化調(diào)控因子、BioMarker 流式檢測(cè)抗體、支原體檢測(cè)試劑盒、內(nèi)毒素檢測(cè)試劑盒、干細(xì)胞存儲(chǔ)細(xì)胞凍存袋、細(xì)胞培養(yǎng)瓶、USP級(jí)DMSO二甲基亞砜細(xì)胞凍存液、細(xì)胞培養(yǎng)相關(guān)試劑耗材儀器等種類(lèi)豐富的產(chǎn)品,以“Focus on improving the quality of Stem Cells專(zhuān)注干細(xì)胞研究,提升干細(xì)胞品質(zhì)”為己任,我們與客戶(hù)攜手為中國(guó)干細(xì)胞產(chǎn)業(yè)的發(fā)展而前行。
StemRD and its partners have developed a highly efficient process to express bioactive recombinant proteins in human cell lines. Since these cells are grown in serum-free, protein-free and chemically-defined media, products made by this process are xeno-free and have human-specific post-transcriptional modifications, such as glycosylation. Using this system, we have been able to produce a number of bioactive proteins that are critical for the growth and differentiation of stem cells.
We express and purify WNT proteins by usi產(chǎn)品英文簡(jiǎn)述:ng a proprietary process that is distinctive from the published protocol. Our method results in WNT proteins that are purer and more active than market-leading products which have been associated with non-specific artifacts. WNT-3a、WNT-5a is a member of the WNT family of signaling proteins that play key roles in embryonic development and the maintenance of adult tissues. WNT-3a、WNT-5ais a prototypic canonical WNT that signals through the β-catenin pathway. The predicted size of human WNT-3a、WNT-5a is a monomeric protein containing 328 amino acid residues. Due to glycosylation, it migrates at an apparent molecular weight of 38 - 41 kDa on SDS-PAGE under non-reducing conditions. StemRD’s WNT-3a、WNT-5a is produced from a human cell line overexpressing human Wnt-3a 、WNT-5acDNA in protein-free medium.Purification is done by a proprietary process that is distinct from the published method.
WNT all compounds are:
1. >98% pure by LC/MS analysis, and structurally verified by NMR.
2. Bioactivity Certified: tested for biological activities, an advent-age over other supplies.
StemRD
As a leading producer of stem cell research reagents, StemRD developed proprietary technologies for making “difficult” growth/differentiation factors WNTs, Hedgehog, TGFb at high purity and activity. With high-quality growth factors, StemRD now offers premier serum-free media for hMSCs and hESCs/iPSCs.
StemRD WNT-5a, Human, made in human cells 人重組WNT-5a蛋白,人源細(xì)胞系表達(dá) 產(chǎn)品訂購(gòu)信息:
提供產(chǎn)品:華雅干細(xì)胞致力于為中國(guó)干細(xì)胞領(lǐng)域的干細(xì)胞科學(xué)研究、臍帶血/造血干細(xì)胞/臍帶/脂肪/胎盤(pán)干細(xì)胞庫(kù)、干細(xì)胞臨床轉(zhuǎn)化醫(yī)學(xué)、干細(xì)胞美容及干細(xì)胞抗衰老、免疫細(xì)胞治療、T細(xì)胞治療、臨床干細(xì)胞治療等再生醫(yī)學(xué)和個(gè)體化治療產(chǎn)業(yè)鏈的相關(guān)客戶(hù)提供:MSC間充質(zhì)干細(xì)胞培養(yǎng)基、iPS/ES胚胎干細(xì)胞培養(yǎng)基、血清替代物、羊水培養(yǎng)基、基底膜基質(zhì)膠細(xì)胞支架、干細(xì)胞生長(zhǎng)分化調(diào)控因子、BioMarker 流式檢測(cè)抗體、支原體檢測(cè)試劑盒、內(nèi)毒素檢測(cè)試劑盒、干細(xì)胞存儲(chǔ)細(xì)胞凍存袋、細(xì)胞培養(yǎng)瓶、USP級(jí)DMSO二甲基亞砜細(xì)胞凍存液、細(xì)胞培養(yǎng)相關(guān)試劑耗材儀器等種類(lèi)豐富的產(chǎn)品,以“Focus on improving the quality of Stem Cells專(zhuān)注干細(xì)胞研究,提升干細(xì)胞品質(zhì)”為己任,我們與客戶(hù)攜手為中國(guó)干細(xì)胞產(chǎn)業(yè)的發(fā)展而前行。
StemRD公司總部位于美國(guó)舊金山,是一家專(zhuān)業(yè)生產(chǎn)Stem cell research reagents干細(xì)胞研究試劑的高科技生物公司,應(yīng)用優(yōu)秀技術(shù)高質(zhì)量地表達(dá)和純化常規(guī)方法難以獲得的關(guān)鍵生長(zhǎng)分化因子,如WNT,Hedgehog,Notch,TGF-b等。
提供產(chǎn)品:華雅干細(xì)胞致力于為中國(guó)干細(xì)胞領(lǐng)域的干細(xì)胞科學(xué)研究、臍帶血/造血干細(xì)胞/臍帶/脂肪/胎盤(pán)干細(xì)胞庫(kù)、干細(xì)胞臨床轉(zhuǎn)化醫(yī)學(xué)、干細(xì)胞美容及干細(xì)胞抗衰老、免疫細(xì)胞治療、T細(xì)胞治療、臨床干細(xì)胞治療等再生醫(yī)學(xué)和個(gè)體化治療產(chǎn)業(yè)鏈的相關(guān)客戶(hù)提供:MSC間充質(zhì)干細(xì)胞培養(yǎng)基、iPS/ES胚胎干細(xì)胞培養(yǎng)基、血清替代物、羊水培養(yǎng)基、基底膜基質(zhì)膠細(xì)胞支架、干細(xì)胞生長(zhǎng)分化調(diào)控因子、BioMarker 流式檢測(cè)抗體、支原體檢測(cè)試劑盒、內(nèi)毒素檢測(cè)試劑盒、干細(xì)胞存儲(chǔ)細(xì)胞凍存袋、細(xì)胞培養(yǎng)瓶、USP級(jí)DMSO二甲基亞砜細(xì)胞凍存液、細(xì)胞培養(yǎng)相關(guān)試劑耗材儀器等種類(lèi)豐富的產(chǎn)品,以“Focus on improving the quality of Stem Cells專(zhuān)注干細(xì)胞研究,提升干細(xì)胞品質(zhì)”為己任,我們與客戶(hù)攜手為中國(guó)干細(xì)胞產(chǎn)業(yè)的發(fā)展而前行。