Results 81 to 90 of about 474 (133)

A hypothesis about interrelations of epigenetic factors and transposable elements in memory formation

open access: yesВавиловский журнал генетики и селекции
The review describes the hypothesis that the drivers of epigenetic regulation in memory formation are transposable elements that influence the expression of specific genes in the brain.
R. N. Mustafin
doaj   +1 more source

A retroelement in Vibrio cholerae [PDF]

open access: yesMolecular Microbiology, 1999
T, Shimamoto   +6 more
openaire   +2 more sources

Strict retroelement regulation is frequently lost following cancer transformation and generates a promising reservoir of cancer biomarkers

open access: yesMobile DNA
Background Retroelements are repetitive sequences that comprise 42% of the human genome and are strictly regulated through various epigenetic mechanisms.
Eric Russ, Sergey Iordanskiy
doaj   +1 more source

The role of retroelements in Parkinson’s disease development

open access: yesVavilov Journal of Genetics and Breeding
Parkinson’s disease is the second most common neurodegenerative disease characterized by accumulation of alpha-synuclein and Lewy bodies in the brain’s substantia nigra. Genetic studies indicate an association of various SNPs, many of which are located in intergenic and intronic regions, where retrotransposons and non-coding RNA genes derived from them
openaire   +3 more sources

Genome editing with retroelements

Science, 2023
RNA-guided DNA writing enzymes offer promise for programmable gene ...
Stephen, Tang, Samuel H, Sternberg
openaire   +2 more sources

Retroelements in bacteria

Trends in Biochemical Sciences, 1991
A peculiar type of satellite DNA, called msDNA, has been discovered in myxobacteria and some natural isolates of E. coli. These molecules are characterized by the presence of single-stranded DNA branching out from an internal guanosine residue of an RNA molecule by a unique 2',5'-phosphodiester linkage.
M, Inouye, S, Inouye
openaire   +2 more sources

Retroelements: Propagation and adaptation

Virus Genes, 1995
Retroelements are genetic entities that exist in both DNA and RNA forms generated by cyclic alternation of transcription and reverse transcription. They have in common a genetic core (the gag-pol core), encoding conserved functions of a structural protein and a replicase.
R, Hull, S N, Covey
openaire   +2 more sources

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