the formation of blood cells in the living body (especially in the bone marrow)
例句
Most of these genes have not been reported to relate to the haematogenesis in ontogeny. 这些基因大多数在胚胎分化造血发育中的作用尚未见报道。
They have negative immunomodulative effect and can used as haematogenesis supportion after hematopoietic stem cells transplantation. 脂肪基质干细胞也具有一定的免疫负调节作用,能用于造血干细胞移植后的造血支持。
Pharmacological tests proved that it has the effect of strengthening haematogenesis, moistening the skin and retaining good complexion. 经药理实验证明，有延缓衰老，增强造血功能、滋润肌肤、美容养颜的效果。
Based on the background above, in this study, human umbilical cord blood CD34+ cells were seperated and cultured with Dexter system, and the feasibility of the expansion of hUCBSC in vitro and the function of supporting haematogenesis were observed. 1分离人脐血CD34+细胞,采用Dexter贴壁细胞培养体系行脐血源基质细胞培养、传代扩增,采用光镜,电镜、组织细胞化学、免疫细胞化学和流式细胞仪等技术对脐血源基质细胞进行鉴定;
Among 125 patients,1 patient with CML died of bone marrow failure at day 40 after nonmyeloablative transplantation,1 patient with AML died of cerebral hemorrhage before the recovery of haematogenesis,and 123 cases succeeded with haematogenesis recovery. 125例患者中除有1例慢性髓性白血病(CML)NSCT移植后40d时植入失败死于骨髓衰竭,1例急性髓性白血病(AML)NSCT在造血恢复前死于脑出血外,其余123例都预期恢复造血。
Bone morphogenetic protein 4 (BMP4) is a crucial growth factor, which has vital function for the development of skeleton, nerve and haematogenesis, as well as for the differentiation of many organs. 骨形成蛋白4（bone morphogenetic protein 4，BMP4）是一个重要的生长因子，对胚胎早期骨骼、神经、造血系统的形成和各器官的分化发育具有重要作用。
