产地 | 进口/国产 |
保存条件 | 2-8℃,避光防潮 |
品牌 | 上海富雨 |
货号 | WM-YX10087 |
用途 | 仅供科研,不得用于临床 |
检测方法 | 竞争法/夹心法 |
保质期 | 6个月 |
适应物种 | 标题物种 |
检测限 | 可根据客户要求调整 |
数量 | 999 |
英文名称 | 人可溶性E选择素(sE-selectin)ELISA试剂盒 |
包装规格 | 48T/96T |
标记物 | HRP |
样本 | 血清、血浆、细胞上清液、组织匀浆 |
应用 | 仅供科研,不得用于临床 |
是否进口 | 否 |
检测原理
试剂盒采用双抗体一步夹心法酶联免疫吸附试验(ELISA)。往预先包被颗粒酶B(Gzms-B)抗体的包被微孔中,依次加入标本、标准品、HRP标记的检测抗体,经过温育并彻底洗涤。用底物TMB显色,TMB在过氧化物酶的催化下转化成蓝色,并在酸的作用下转化成最终的黄色。颜色的深浅和样品中的颗粒酶B(Gzms-B)呈正相关。用酶标仪在450nm 波长下测定吸光度(OD 值),计算样品浓度。
activation, facilitating the processing and release of IL-1β and IL- 18 (75 ). The regulation of MIF by autophagy is dependent on mitochondrial ROS, which accumulates in the cytosol of autophagy-deicient cells. Amino acid starvation, an inducer of autophagy, also results in increased MIF secretion (73, 76) . Given that amino starvation is a strong inducer of autophagy, these results may seem contradictory. However, MIF release is unafected by other autophagy inducers (mammalian target of rapamycin; mTOR inhibitors) (73 ), suggesting that autophagy induction through mTOR inhibition is not responsible for MIF release. Concerning MIF and T cell activation, MIF has also been shown to induce IL-17 expression and secretion in mouse lymph nodes (77 ). Moreover, in a mouse model of gout, MIF levels are raised, and MIF deiciency or blockade lowers levels of IL- 1β and reduces neutrophil iniltration and pathology (78 ). Thus, MIF might represent another connection between autophagy,