在线日韩日本国产亚洲丨少妇伦子伦情品无吗丨欧美性猛交xxxx免费看蜜桃丨精品人妻系列无码一区二区三区丨亚洲精品无码不卡在线播放

Your Good Partner in Biology Research

BTLA

BTLA,即B和T淋巴細胞弱化因子,別名BTNL9、BTLA。它是一種主要在T細胞、B細胞和NK細胞上表達的免疫檢查點分子,由人體細胞自身的基因編碼。BTLA的作用機制涉及與其特異性配體HVEM(皰疹病毒入侵介質)結合,這種結合能夠抑制T細胞和B細胞的活化、增殖以及細胞因子的生成。BTLA與HVEM的結合通過激活免疫受體酪氨酸的抑制基序(ITIM)和免疫球蛋白酪氨酸開關基序(ITSM),導致SHP-1和SHP-2的磷酸化和募集,從而抑制T細胞的增殖和IL-2的產生,產生免疫抑制效應 。BTLA參與了多種生理和病理過程的調節,包括腫瘤、炎癥性疾病、自身免疫性疾病等。在腫瘤微環境中,BTLA的激活是PD-1抗體的潛在耐藥機制之一,BTLA的表達與腫瘤的進展密切相關。在炎癥性疾病中,BTLA對T細胞介導的炎癥具有負調節作用。此外,在自身免疫性疾病中,BTLA的表達水平與疾病的活動性相關。因此,BTLA是免疫學研究和相關疾病治療中的一個潛在靶點 。

熱銷產品

Recombinant Human B- and T-lymphocyte attenuator (BTLA), partial (Active) (CSB-MP773799HU)

驗證數據

CSB-MP773799HU

(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.

CSB-MP773799HU

Activity
Measured by its binding ability in a functional ELISA. Immobilized BTLA at 5 μg/ml can bind biotinylated human TNFRSF14 (CSB-MP842173HU-A), the EC50 is 137.8-233.4 ng/ml.

CSB-MP773799HU

Activity
Measured by its binding ability in a functional ELISA. Immobilized Human BTLA at 2μg/ml can bind Anti-BTLA recombinant antibody(CSB-RA773799MAIHU), the EC50 is 1.763-3.542 ng/mL.

BTLA Recombinant Monoclonal Antibody (CSB-RA773799MA1HU)

驗證數據

CSB-RA773799MA1HU

The Binding Activity of Human BTLA with Anti-BTLA Recombinant Antibody
Activity: Measured by its binding ability in a functional ELISA. Immobilized Human BTLA(CSB-MP773799HU1)at 2 μg/mL can bind Anti-BTLA recombinant antibody , the EC50 is 11.56-13.00 ng/mL.

CSB-RA773799MA1HU

Untransfected Jurkat cells surface (green line) and transfected Human BTLA Jurkat stable cells surface (red line) were stained with anti-BTLA antibody (2μg/1*106cells), washed and then followed by APC-conjugated anti-Human IgG Fc antibody and analyzed with flow cytometry.

CSB-RA773799MA1HU

Untransfected CHO-K1*106cells), washed and then followed by FITC-conjugated anti-Human IgG Fc antibody and analyzed with flow cytometry.

BTLA Antibodies

BTLA for Homo sapiens (Human)

BTLA Proteins

BTLA Proteins for Mus musculus (Mouse)

BTLA Proteins for Rattus norvegicus (Rat)

BTLA Proteins for Homo sapiens (Human)

BTLA ELISA Kit

BTLA ELISA Kit for Homo sapiens (Human)

BTLA ELISA Kit for Mus musculus (Mouse)



主站蜘蛛池模板: 欧美日韩一本无线码专区| 国产 日韩 欧美 视频 制服| h人成在线看免费视频| 国产精品久久久爽爽爽麻豆色哟哟 | 2020国产欧洲精品网站| 大狠狠大臿蕉香蕉大视频| 无码精品人妻一区二区三区湄公河| 日日天干夜夜狠狠爱| 狠狠色丁香婷婷综合潮喷| 中文午夜乱理片无码| 久久人人爽人人爽爽久久小说| 国产色a在线观看| 久久五月精品中文字幕| 国产女人高潮视频在线观看| 亚洲中文字幕无码中文| 久久久久久久综合日本| 成 人免费va视频| 疯狂做受xxxx高潮不断| 男女下面一进一出好爽视频| 18禁黄久久久aaa片| 亚洲国产欧美在线观看| 欧洲美熟女乱又伦av影片| 国产综合视频一区二区三区| 精品国产自在现线电影| 四虎国产精品免费久久久| 中文人妻av久久人妻18| 天天爽天天狠久久久综合麻豆| 超碰aⅴ人人做人人爽欧美| 欧美在线看片a免费观看| 国产传媒麻豆剧精品av国产| 伊人久久精品av一区二区| 国产精品igao视频| 国产美女视频免费观看的网站| 无码精品一区二区三区免费视频| 国产免费艾彩sm调教视频| 九九九国产精品成人免费视频| 性开放的女人aaa片| 老妇高潮潮喷到猛进猛出| 国产男女猛烈视频在线观看| 插b内射18免费视频| 337p日本欧洲亚洲大胆色噜噜|