X-inactivation
X-inactivation (also called Lyonization, after English geneticist Mary Lyon) is a process by which one of the copies of the X chromosome is inactivated in therian female mammals. The inactive X chromosome is silenced by it being packaged into a transcriptionally inactive structure called heterochromatin. As nearly all female mammals have two X chromosomes, X-inactivation prevents them from having twice as many X chromosome gene products as males, who only possess a single copy of the X chromosome (see dosage compensation).
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ATRXArthur Riggs (geneticist)AutoimmunityBRCA mutationBarbara MigeonBarr bodyBarton ChildsBromo adjacent homology domain containing 1Börjeson–Forssman–Lehmann syndromeCC (cat)CD99CTCFLCXorf38 Isoform 1Calico catCarolyn J. BrownCat coat geneticsCell potencyChimera (genetics)ChoriogenesisChromosomeChromosome conformation captureCis-natural antisense transcriptClonal hematopoiesisColor visionCommercial animal cloningCraniofrontonasal dysplasiaDNADNA (cytosine-5)-methyltransferase 3ADNA methylationDmitri NusinowDuchenne muscular dystrophyEFHC2ERICH2EZH2Edith HeardEeva ThermanEpigeneticsEpigenetics of human developmentEpigenetics of neurodegenerative diseasesEpilepsy-intellectual disability in females
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X-inactivation
X-inactivation (also called Lyonization, after English geneticist Mary Lyon) is a process by which one of the copies of the X chromosome is inactivated in therian female mammals. The inactive X chromosome is silenced by it being packaged into a transcriptionally inactive structure called heterochromatin. As nearly all female mammals have two X chromosomes, X-inactivation prevents them from having twice as many X chromosome gene products as males, who only possess a single copy of the X chromosome (see dosage compensation).
has abstract
A inativação do cromossomo X é ...... mente uma cópia do cromossomo.
@pt
Inaktywacja chromosomu X, lion ...... reaktywowany podczas oogenezy.
@pl
L'inactivation du chromosome X ...... quée uniquement au X paternel.
@fr
L'inattivazione del cromosoma ...... e studiò il fenomeno nel 1961.
@it
La inactivació del cromosoma X ...... ó de variants d'histones com .
@ca
La lionización es un fenómeno ...... ctiva el procedente del padre.
@es
Lyons hypotes säger att i ett ...... potesen formulerades 1961 av .
@sv
X-inactivation (also called Ly ...... ternally-derived X chromosome.
@en
X染色体の不活性化（エックスせんしょくたいのふかっせいか、英 ...... 有袋類の雌などでは、クローン間でのこのような違いは生じない。
@ja
X染色體去活化，又稱X染色體失活或里昂化，是指雌性哺乳類細胞 ...... 式選出；對於有袋類而言，則只有源自父系的X染色體才會去活化。
@zh
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A inativação do cromossomo X é ...... mente uma cópia do cromossomo.
@pt
Inaktywacja chromosomu X, lion ...... hromosom X pochodzący od ojca.
@pl
L'inactivation du chromosome X ...... rtaines protéines que le mâle.
@fr
L'inattivazione del cromosoma ...... ti caratteri legati al sesso).
@it
La inactivació del cromosoma X ...... edeix la transcripció de gens.
@ca
La lionización es un fenómeno ...... un X y otro Y en los machos).
@es
Lyons hypotes säger att i ett ...... potesen formulerades 1961 av .
@sv
X-inactivation (also called Ly ...... ome (see dosage compensation).
@en
X染色体の不活性化（エックスせんしょくたいのふかっせいか、英 ...... 有袋類においては父親由来のX染色体が選択的に不活性化される。
@ja
X染色體去活化，又稱X染色體失活或里昂化，是指雌性哺乳類細胞 ...... 式選出；對於有袋類而言，則只有源自父系的X染色體才會去活化。
@zh
label
Inactivació del cromosoma X
@ca
Inactivation du chromosome X
@fr
Inaktywacja chromosomu X
@pl
Inativação do cromossomo X
@pt
Inattivazione del cromosoma X
@it
Lionización
@es
Lyons hypotes
@sv
X-Inaktivierung
@de
X-inactivation
@en
X染色体の不活性化
@ja