- gene dosage compensation
- 基因量补偿
English-Chinese Dictionary of Agriculture (英汉农业大词典). 2013.
gene dosage compensation
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Dosage compensation — Dosage compensation, also known as Ohno s Hypothesis, is a hypothetical genetic regulatory mechanism which operates to equalize the phenotypic expression of characteristics determined by genes on the X chromosome so that they are equally… … Wikipedia
dosage compensation — n the genetic mechanism by which the same effect on the phenotype is produced by a pair of identical sex linked genes in the sex (as the human female) having the two sex chromosomes of the same type as by a single gene in the sex (as the human… … Medical dictionary
dosage compensation — A regulatory mechanism for sex linked genes, to allow equivalent levels of gene expression from (in mammals) XY or XX genotypes, even though the gene copy number in XX is double that in XY. See: sex linkage, Barr body … Glossary of Biotechnology
dosage compensation — noun : the genetic mechanism by which the same effect on the phenotype is produced by a pair of identical sex linked genes in the sex (as the human female) having the two sex chromosomes of the same type as by a single sex linked gene in the sex… … Useful english dictionary
compensation — 1. A process in which a tendency for a change in a given direction is counteracted by another change so that the original change is not evident. 2. An unconscious mechanism by which one tries to make up for fancied or real deficiencies. [L. com… … Medical dictionary
XIST (gene) — X (inactive) specific transcript, also known as XIST, is a human gene.cite web | title = Entrez Gene: XIST X (inactive) specific transcript| url = http://www.ncbi.nlm.nih.gov/sites/entrez?Db=gene Cmd=ShowDetailView TermToSearch=7503| accessdate … Wikipedia
X-linked ichthyosis — Infobox Disease Name = X linked ichthyosis Caption = DiseasesDB = 29136 ICD10 = ICD10|Q|80|1|q|80 ICD9 = ICD9|757.1 ICDO = OMIM = 308100 MedlinePlus = eMedicineSubj = derm eMedicineTopic = 191 MeshID = D016114 X linked ichthyosis (XLI) is a skin… … Wikipedia
Queen's Medal — Die Royal Medal, auch The Queen s Medal genannt, ist eine von der Royal Society verliehene Auszeichnung für Wissenschaftler, die innerhalb des Commonwealth of Nations besonders wichtige Beiträge zur Weiterentwicklung der Wissenschaften geleistet… … Deutsch Wikipedia
Royal Medal — Die Royal Medal, auch The Queen s Medal genannt, ist eine von der Royal Society verliehene Auszeichnung für Wissenschaftler, die innerhalb des Commonwealth of Nations besonders wichtige Beiträge zur Weiterentwicklung der Wissenschaften geleistet… … Deutsch Wikipedia
POU4F1 — POU domain, class 4, transcription factor 1, also known as POU4F1, is a human gene.cite web | title = Entrez Gene: POU4F1 POU domain, class 4, transcription factor 1| url = http://www.ncbi.nlm.nih.gov/sites/entrez?Db=gene Cmd=ShowDetailView… … Wikipedia
Lyonization — The inactivation of an X chromosome. One of the two X chromosomes in every cell in a female is randomly inactivated early in embryonic development. Named after geneticist Mary Lyon. * * * The normal phenomenon that wherever there are two or more… … Medical dictionary
