| 词汇 | progenitor |
| 释义 | progenitor noun[ C ] formaluk /prəʊˈdʒen.ɪ.tər/ us /proʊˈdʒen.ə.t̬ɚ/ the parent or direct ancestor of a person, animal, or plant: A child has a male progenitor and a female progenitor. A series of several persons descended from a common progenitor is called a line. your parents parentMy parents died when I was young. biological parentSome children are raised by grandparents or other family members, instead of their biological parents. adoptive parentWhen he was 7 months old, his mother gave him up to his adoptive parents. motherHave you met my mother? fatherMy father fully supports my life choices. mumUKMy mum and dad go there every year. a person who first thinks of something and causes it to exist: 先驱，前辈 Marx was the progenitor of communism.马克思是共产主义的创始人。 The Sagrada Familia was conceived originally by its progenitor, the Catalan publisher Josep Bocabella. something from which another thing develops or that causes something else to happen or exist: The progenitor of rock 'n'roll was rhythm and blues. Tobacco surely rivals arsenic as a progenitor of fatal cancer. In 2000, it was shown that a sample of 250 men with the name Sykes shared the same progenitor. Domestic cats can be traced to wild progenitors that interbred well over 100,000 years ago. John Egan is one of the progenitors of the modern extreme skiing movement. This 1967 film is the progenitor of countless true-crime films. Parents & children baby mama babyhood babymoon bastard brat fraternal twin guardianship identical twin illegitimacy orphan parent parentage parental parentally step-parent the generation gap triplet tug of love twin without issueidiom You can also find related words, phrases, and synonyms in the topics: Family: ancestors & descendants Inventing, designing and innovation Causing things to happen Examples of progenitorprogenitor He considers that, by and large, it was successful in accomplishing what its progenitors wanted it to accomplish. However, only little is known about the mechanisms which stimulate radial glia-like progenitors at this early stage of the neurogenic response following cortical infarcts. Most current models could equally accommodate the markers as representing quiescent stem cells, activated stem cells or even lineage-committed progenitor cells. An interesting observation is that defects in the maintenance of the progenitor pool are often associated with disruption of adherens junctions between neural stem cells. Gamma-ray bursts : accumulating afterglow implications, progenitor clues, and prospects. Three days after infection progenitor assays were performed with bone-marrow and spleen cells. These particular populations have a substantially decreased lag phase after thawing compared to their progenitors, contributing to their improved fitness during the growth phase. Lineage studies are hampered by limited numbers of progenitors cells available to study. One hypothesis predicts that the basic defect in haemangiomas is a genetic mutation of the endothelial cell, or its progenitor. Male fetal progenitor cells persist in maternal blood for as long as 27 years postpartum. This study incorporates this idea and examines women as active progenitors of their identities in changing contexts. A similar function is seen with longitudinal glia progenitors. Further comparison of haemangioma endothelial cells to immature progenitor-derived endothelial cells should clarify this issue. We investigated the effect of traumatic cortical injury on the fate of endogenous adult progenitors. Thus, several groups have developed vectors and strategies to confer genetic chemoprotection upon bone marrow stem and progenitor cells. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
| 随便看 |
|
反思网英语在线翻译词典收录了377474条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。