CFU-GEMM is a colony forming unit that generates myeloid cells. CFU-GEMM cells are the oligopotential progenitor cells [1][2] for myeloid cells; they are thus also called common myeloid progenitor cells or myeloid stem cells. "GEMM" stands for granulocyte, erythrocyte, monocyte, megakaryocyte. [3]

2019年4月28日 · CFU（集落形成单位）检测是对造血干细胞与祖细胞（HSPCs）分析最为广泛使用的方法之一。 CFU 检测可以量化一个样品中个别细胞的增殖以及分化能力。 这些细胞的潜能可以通过观察由每个接种的祖细胞所产生的集落（更多分化的细胞所组成）来衡量。 大约 14 天的培养足以使集落生长到允许准确计数和鉴定的大小，尽管在某些情况下培养时间可以更短。 此前，我们介绍了与 CFU 检测相关的主题，比如使用 HetaSep™ 富集的造血细胞样本的合适的铺板密 …

HPP-CFC-1是高度静息的细胞群，与pre-CFU-S密切相关，通常认为比CFU-A更早，但比LTRC更成熟，相当于第28天的CAFC和MRAo HPP-CFC-2与定向祖细胞更接近，HPP-CFC-3则更成熟。 人骨髄晚期HPP-CFC形成宣径约0.5 —1mm的集落，早期HPP-CFC形成直径约1~2mm的集落，有的可达2.5〜5mm。 中科博生。 （3）卵石样区域形成细胞测试. CAFC是一种基于Dexter体系的微型基质依赖骨髓培养法，它是将骨髓细胞接种于受致死剂量射线照射的基质细胞层上培养10 …

CFU assays allow measurement of the proliferation and differentiation ability of individual cells within a sample. The potential of these cells is measured by the observation of the colonies (consisting of more differentiated cells) produced by each input progenitor cell.

2019年6月14日 · Mature blood cells have a limited life-span and are continuously replaced by proliferation and differentiation of a very small population of multipotent hematopoietic stem cells (HSC) in bone marrow. HSC have the ability to differentiate into all hematopoietic lineages but also retain their self-renewal capacity [ 1 ].

HSC-CFU assays help to examine the ability of human HSCs to proliferate and differentiate into colonies in response to cytokine stimulation in vitro. Each colony (CFU) develops from a single founder cell.

2011年10月1日 · Because conventional ultrafiltration (CUF), which is carried out while CPB is running, offers limited filtration efficiency, modified ultrafiltration (MUF) was introduced 1 and has gained popularity over the past 2 decades. Because MUF is performed immediately after the termination of CPB, MUF removes excess fluid with greater efficiency than CUF.

This meta-analysis was performed to review the effects of the addition of modified ultrafiltration (MUF) and conventional ultrafiltration (CUF) to CUF alone on postoperative hemoglobin, surgical and ultrafiltration data, and postoperative clinical ...

KIT ligand and FLT3 ligand work synergistically with IL-3, GM-CSF, and other cytokines to promote early HSC proliferation and differentiation. In addition, IL-3 regulates blood cell production by controlling the production, differentiation, and function of granulocytes and macrophages. 57 GM-CSF induces expression of specific genes that ...

造血干细胞 (hsc) 可见于骨髓、外周血及脐带血，对于血液疾病和血液相关肿瘤的研究非常重要。 我们提供了一系列用于 HSC 及其衍生物分离、扩增、分化及鉴定的工具。