Results 141 to 150 of about 2,871 (153)
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Quantitative models of hybrid dysgenesis: Rapid evolution under transposition, extrachromosomal inheritance, and fertility selection

Theoretical Population Biology, 1985
A model of the P-M system of hybrid dysgenesis is presented which incorporates single-site transposition of P factors in M cytotype, determination of offspring cytotype by both maternal cytotype and maternal or offspring nuclear genotype, and strong fertility selection in dysgenic individuals.
openaire   +2 more sources

Soma to germline inheritance of extrachromosomal genetic information via a LINE‐1 reverse transcriptase‐based mechanism

BioEssays, 2016
Mature spermatozoa are permeable to foreign DNA and RNA molecules. Here I propose a model, whereby extrachromosomal genetic information, mostly encoded in the form of RNA in somatic cells, can cross the Weismann barrier and reach epididymal spermatozoa.
openaire   +4 more sources

[The origin of extrachromosomal inheritance factors (plasmids) in bacteria].

Zhurnal evoliutsionnoi biokhimii i fiziologii, 1994
Present status of the problem of origin of extra-chromosomal inheritance elements is reviewed in the light of literary data and some results obtained by the author. The role of plasmids in the ecology of bacteria, in their adaptive variability and evolution is discussed.
openaire   +1 more source

Extrachromosomal Inheritance in Bacteria

Contributions to microbiology and immunology, 1980
openaire   +3 more sources

Extrachromosomal DNA: An Emerging Hallmark in Human Cancer

Annual Review of Pathology: Mechanisms of Disease, 2022
Sihan Wu, Vineet Bafna, Howard Y Chang
exaly  

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