progenitors

英 [prəʊˈdʒɛnɪtəz]

美 [proʊˈdʒɛnɪtərz]

n.  (人或动、植物等的)祖先，祖代; 创始人; 先驱
progenitor的复数

柯林斯词典

• N-COUNT 祖先
  Aprogenitorof someone is a direct ancestor of theirs.
  1. He was also a progenitor of seven presidents of Nicaragua.
     他也是尼加拉瓜7任总统的祖先。
• N-COUNT 创始人；鼻祖
  Theprogenitorof an idea or invention is the person who first thought of it.
  1. ...Clive Sinclair, progenitor of the C5 electric car.
     C5电动汽车的先驱克莱夫·辛克莱

双语例句

• The effects of testosterone on proliferation of granulocyte macrophage progenitors of LACAmouse bone marrow cells were investigated by using in vivo and in vitro agar culture.
  应用造血细胞集落体内外培养技术，研究了睾丸素对小鼠粒系造血祖细胞的体内外影响。
• O-2A progenitors could differentiate into type-2 astrocytes through longer period of proliferation than oligodendrocyte.
  O2A祖细胞定向分化为2型星形胶质细胞过程中经历较长的增殖期，而分化为少突胶质细胞过程中则增殖期较短；
• They make shift to live merely by conformity, practically as their fathers did, and are in no sense the progenitors of a noble race of men.
  他们实用地继承了前辈的衣钵，改变自己以求一致，绝不可能成为高尚人类的先驱者。
• One can refer to the first type as its parent and the others as progenitors.
  您可以引用首个类型作为它的父类，并将其他的作为起源。
• The scientists are the first to purify the progenitors of neurons from adult patients and show that they behave like normal neurons outside the body.
  科学家首次从成年病人纯化出神经元的前体，并表明其在体外表现出正常神经元一样的能力。
• Blood progenitors which arise from the Drosophila embryonic mesoderm differentiate into various hemocytes, and these processes are controlled by hematopoiesis regulating factors.
  果蝇血细胞祖细胞来自于胚胎中胚层细胞，然后再分化为各种血细胞，这一系列分化过程由造血因子所调控。
• Stem cells are defined as cells able to both extensively self-renew and differentiate into progenitors.
  干细胞被认为是一种未分化的细胞，具有永远增殖和自我更新能力。
• Abnormal gene promoter methylation contributes to deregulate gene expression of hematopoietic progenitors in myelodysplastic syndromes ( MDS).
  异常基因启动子甲基化导致骨髓增生异常综合征（MDS）患者造血祖细胞基因表达的失调。
• Conclusion: IL-17 could promote DC derived from mouse bone marrow progenitors to mature.
  结论：IL-17体外可促进小鼠骨髓造血前体细胞来源的DC成熟；
• Objective To study the expansion and purification of human retinal progenitors cultured in vitro.
  目的体外培养和纯化人视网膜前体细胞，研究其分化的诱导因素。