① 累積消費換禮品，三送豪禮送不停：一送；二送；三送
② （詳情了解請點擊）有機會免費獲得stemRD干細胞產品（正牌),并參與“干細胞科研新新達人”活動，干細胞搜網讓您嶄露頭角
③ 購買本頁面產品并注冊為干細胞搜網會員，享終身優惠-不一樣的價格，不一樣的積分玩法

WNT-3a,Mouse W3A-M-005,5ug產品簡介
wnt通路是細胞增殖分化的關鍵調控環節， 在胚胎發育和腫瘤發生中起著重要作用。wnt途徑參與了基因表達調節、 細胞遷移粘附、細胞極化等過程，同時還與其它信號通路存在交叉協同。Wnt/β-catenin通路在進化過程中高度保守，此通路的主要分子構成及相關調 控機制已得到基本闡明。對神經系統而言已有足夠證據顯示此通路參與了對神經前體細胞增殖， 分化以及決定細胞命運的調控。
Wnt-3a 干細胞生長分化因子是Wnt基因家族中重要成員，zui近的一些研究發現， Wnt-3a 干細胞生長分化因子信號蛋白對神經干細胞的定向分化的調控作用表現的十分明顯。小鼠WNT-3a 干細胞生長分化因子蛋白包含328個氨基酸。

小鼠WNT-3a 蛋白因子，5ug 產品特性
» 小鼠WNT-3a 蛋白因子，5ug 干細胞生長分化因子活性經過NIH 3T3 細胞鑒定，純度高
» 小鼠WNT-3a 蛋白因子，5ug 干細胞生長分化因子生物活性在NIH 3T3 細胞經過TCF報告基因實驗鑒定The EC50為 50–150 ng/ml
» 小鼠WNT-3a 蛋白因子，5ug 干細胞生長分化因子產品經過SDS-PAGE 和HPLC雙層鑒定純度大于90%

WNT-3a,Mouse W3A-M-005,5ug 保存方法
The lyophilized protein is stable for at least 6 months if stored at -80 degreeC. Reconstituted protein is stable for at least two weeks at 4 degree C, but should be stored in aliquots at -80 degree C for longer term. Avoid repeated freeze and thaw.

WNT-3a,Mouse W3A-M-005,5ug 產品英文描述
WNT-3a is a member of the WNT family of signaling proteins that play a key role in embryonic development and the integrity of adult tissues. WNT-3a,Mouse W3A-M-005,5ug is a prototypic canonical WNT that signals through the β-catenin pathway. The predicted size of mouse WNT-3a,Mouse W3A-M-005,5ug is a monomeric protein containing 333 amino acid residues. Due to glycosylation, it migrates at an apparent molecular weight of 40 kDa by SDS-PAGE analysis under nonreducing conditions. StemRD’s product WNT-3a,Mouse W3A-M-005,5ug is expressed from a mouse cell line overexpressing mouse WNT-3a. Purification is performed with a proprietary process that is distinct from the published method.
• WNT-3a,Mouse W3A-M-005,5ug Purity: Greater than 90% as determined by SDS-PAGE analysis
• WNT-3a,Mouse W3A-M-005,5ug Biological Activity: The activity was determined by using a TCF reporter gene assay in NIH3T3 cells. The EC50 ranges from 50 - 150 ng/ml. Country of Origin USA

小鼠WNT-3a 蛋白干細胞生長分化因子系列產品訂購信息
StemRD W3A-M-005  WNT-3a,Mouse  5ug  優惠價格請
StemRD W3A-M-025  WNT-3a,Mouse  25ug  優惠價格請
StemRD W3A-M-100  WNT-3a,Mouse  100ug  優惠價格請   
StemRD W5A-M-005  WNT-5a,Mouse  5ug  優惠價格請             
StemRD W5A-M-025  WNT-5a,Mouse  25ug  優惠價格請
StemRD W3A-M-100  WNT-5a,Mouse  100ug  優惠價格請 
For Research Use Only. Not for Use in Humans.