1. **CD34**:造血干细胞(HSC)和早期祖细胞的经典表面标志物,广泛用于实验研究和临床分离这些细胞。 2. **MPO(选项A)**:髓过氧化物酶,主要存在于粒细胞颗粒中,如早幼粒细胞及之后的阶段,与早期细胞无关。 3. **CD13(选项B)**:表达于粒细胞和单核细胞(髓系),可能出现在更分化的细胞阶段。 4. **C...
本发明人发现在外周血造血干细胞(HSC)的两步培养中,SR1,一种AhR拮抗剂,显著改善了带有前血小板的MK和血小板样物质的产生。更重要得是,使用SR1的培养得到CD34 + CD41 暗 群的富集,该CD34 + CD41 暗 群通过细胞分选显示出成熟至前血小板阶段的前所未有的能力。 在与人间充质干细胞(hMSC)共培养的HSC中,观察到...
Recently, the SLAM-family markers, CD48 and CD150 have been used to reliably identify hematopoietic stem cells (HSC). Specifically, it was found that CD150+CD48- bone marrow cells were highly efficient in their ability to confer long-term multi-lineage reconstitution in irradiated mice. Further...
Recently, the SLAM-family markers, CD48 and CD150 have been used to reliably identify hematopoietic stem cells (HSC). Specifically, it was found that CD150+CD48- bone marrow cells were highly efficient in their ability to confer long-term multi-lineage reconstitution in irradiated mice. Further...
Haematopoiesis in adult animals is maintained by haematopoietic stem cells (HSCs), which self-renew and can give rise to all blood cell lineages. The AGM region is an important intra-embryonic site of HSC development and a wealth of evidence indicates that HSCs emerge from the endothelium of th...
The hematopoietic stem cell (HSC) compartment is heterogeneous, yet our understanding of the identities of different HSC subtypes is limited. Here we show that platelet integrin CD41 (aIIb), currently thought to only transiently mark fetal HSCs, is expressed on an adult HSC subtype that ...
橡胶减振联轴器BOTEX HSC-02 MIKI PULLEY SIZE 002 PAT778322 少货必赔 真实性已核验 查看电话 在线咨询 百度爱采购温馨提示: 以上内容来自第三方,内容真实性、准确性、合法性由来源第三方负责,仅供您参考。 未经权利方授权许可禁止任何第三方转载、引用,权利方...
These results clearly indicate that Robo4 plays a role in HSC trafficking such as BM homing and peripheral mobilization, but is not essential in the LTR and self-renewal capacity of HSCs. 展开 关键词: Animals Mice, Inbred C57BL Mice Mice, Mutant Strains Bone Marrow Cells Hematopoietic Stem ...
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目的:研究卡维地洛对瘦素诱导的LX2人肝星状细胞(HSC-LX2)活化增殖的影响及机制.方法:取对数生长期的HSC-LX2细胞分为空白对照组,瘦素刺激组和卡维地洛低,中,高浓度组(5,10,20μmol/L),除空白对照组外,其余各组均加入0.1 g/L的瘦素及相应浓度的卡维地洛作用24 h.采用MTT法检测细胞的光密度(OD)值,计算细胞增殖...