Genetic control of non-genetic inheritance in mammals: state-of-the-art and perspectives.
Mamm. Genome 31, 146–156 (2020)
Thought to be directly and uniquely dependent from genotypes, the ontogeny of individual phenotypes is much more complicated. Individual genetics, environmental exposures, and their interaction are the three main determinants of individual's phenotype. This picture has been further complicated a decade ago when the Lamarckian theory of acquired inheritance has been rekindled with the discovery of epigenetic inheritance, according to which acquired phenotypes can be transmitted through fertilization and affect phenotypes across generations. The results of Genome-Wide Association Studies have also highlighted a big degree of missing heritability in genetics and have provided hints that not only acquired phenotypes, but also individual's genotypes affect phenotypes intergenerationally through indirect genetic effects. Here, we review available examples of indirect genetic effects in mammals, what is known of the underlying molecular mechanisms and their potential impact for our understanding of missing heritability, phenotypic variation. and individual disease risk.
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Publikationstyp
Artikel: Journalartikel
Dokumenttyp
Review
Typ der Hochschulschrift
Herausgeber
Schlagwörter
Transgenerational Epigenetic Inheritance; Missing Heritability; Quantitative Traits; B-locus; Maize; Rna; Epistasis; Fertilization; Paramutation; Germline
Keywords plus
Sprache
englisch
Veröffentlichungsjahr
2020
Prepublished im Jahr
HGF-Berichtsjahr
2020
ISSN (print) / ISBN
0938-8990
e-ISSN
1432-1777
ISBN
Bandtitel
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Konferenzband
Quellenangaben
Band: 31,
Heft: ,
Seiten: 146–156
Artikelnummer: ,
Supplement: ,
Reihe
Verlag
Springer
Verlagsort
One New York Plaza, Suite 4600, New York, Ny, United States
Tag d. mündl. Prüfung
0000-00-00
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Gutachter
Prüfer
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Veröffentlichungsdatum
0000-00-00
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0000-00-00
Anmelder/Inhaber
weitere Inhaber
Anmeldeland
Priorität
Begutachtungsstatus
Peer reviewed
POF Topic(s)
90000 - German Center for Diabetes Research
Forschungsfeld(er)
Genetics and Epidemiology
PSP-Element(e)
G-501900-069
Förderungen
Copyright
Erfassungsdatum
2020-06-15