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TranscriptomicspiRNAs can trigger a multigenerational epigenetic memory in the germline of C. elegans
Transgenerational effects likely have wide-ranging implications for human health, biological adaptation and evolution, however their mechanism and biology remain poorly understood. Here we demonstrate that a germline nuclear small RNA/chromatin pathway can maintain epi-allelic inheritance for many g...
ORGANISM(S): Caenorhabditis elegans 
2012-06-25 | E-GEOD-38813 | biostudies-arrayexpress
TranscriptomicsNovel viruses naturally infecting Caenorhabditis nematodes trigger a small RNA response
C. elegans has served as a laboratory model organism due to its ease of manipulation and the availability of both forward and reverse genetics. In recent years, efforts to study host-pathogen interactions in C. elegans have increased. For example, analysis of infections by bacteria such as Pseudomon...
ORGANISM(S): Caenorhabditis elegans 
2011-01-01 | E-GEOD-21736 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of mouse Dnmt3L+/- sires compared to offspring of Dnmt3L+/+ sires to investigate the effect of paternal haploinsufficiency for Dnmt3L
There is increasing evidence that epigenetic information can be inherited across generations in mammals, despite extensive reprogramming both in the gametes and the early developing embryo. One corollary to this is that disruption of the establishment of epigenetic state in the gametes of a parent, ...
ORGANISM(S): Mus musculus 
2008-06-15 | E-GEOD-7384 | biostudies-arrayexpress
UnknownConserved but mechanistically diverse piRNA defence against endogenous retroviruses in insects
Not available
S-SCDT-10_1038-S44319-026-00741-4 | biostudies-other
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