Population epigenetics: The extent of DNA methylation variation in wild animal populations

V Chapelle, F Silvestre - Epigenomes, 2022 - mdpi.com
Population epigenetics explores the extent of epigenetic variation and its dynamics in
natural populations encountering changing environmental conditions. In contrast to …

Does arsenic contamination affect DNA methylation patterns in a wild bird population? An experimental approach

VN Laine, M Verschuuren, K van Oers… - Environmental …, 2021 - ACS Publications
Pollutants, such as toxic metals, negatively influence organismal health and performance,
even leading to population collapses. Studies in model organisms have shown that …

Epigenetic Variation May Compensate for Decreased Genetic Variation with Introductions: A Case Study Using House Sparrows (Passer domesticus) on Two …

AW Schrey, CAC Coon, MT Grispo… - Genetics Research …, 2012 - Wiley Online Library
Epigenetic mechanisms impact several phenotypic traits and may be important for ecology
and evolution. The introduced house sparrow (Passer domesticus) exhibits extensive …

Ecological epigenetics in marine metazoans

GE Hofmann - Frontiers in Marine Science, 2017 - frontiersin.org
In this horizon scan article, I review the emerging area of ecological epigenetics in marine
animals with studies of DNA methylation as the primary focus. Epigenetic mechanisms such …

Thermal regime during parental sexual maturation, but not during offspring rearing, modulates DNA methylation in brook charr (Salvelinus fontinalis)

CJ Venney, KW Wellband… - … of the Royal …, 2022 - royalsocietypublishing.org
Epigenetic inheritance can result in plastic responses to changing environments being
faithfully transmitted to offspring. However, it remains unclear how epigenetic mechanisms …

Consistent inverse correlation between DNA methylation of the first intron and gene expression across tissues and species

D Anastasiadi, A Esteve-Codina, F Piferrer - Epigenetics & chromatin, 2018 - Springer
Background DNA methylation is one of the main epigenetic mechanisms for the regulation of
gene expression in eukaryotes. In the standard model, methylation in gene promoters has …

Unique DNA Methylation Profiles Are Associated with cis-Variation in Honey Bees

B Yagound, NMA Smith, G Buchmann… - Genome Biology and …, 2019 - academic.oup.com
DNA methylation is an important epigenetic modification that mediates diverse processes
such as cellular differentiation, phenotypic plasticity, and genomic imprinting. Mounting …

[HTML][HTML] Environmentally induced DNA methylation is inherited across generations in an aquatic keystone species

N Feiner, R Radersma, L Vasquez, M Ringnér… - Iscience, 2022 - cell.com
Transgenerational inheritance of environmentally induced epigenetic marks can have
significant impacts on eco-evolutionary dynamics, but the phenomenon remains …

Genome‐wide methylation study of diploid and triploid brown trout (Salmo trutta L.)

L Covelo‐Soto, PM Leunda, A Pérez‐Figueroa… - Animal …, 2015 - Wiley Online Library
The induction of triploidization in fish is a very common practice in aquaculture. Although
triploidization has been applied successfully in many salmonid species, little is known about …

Evolutionary conservation of embryonic DNA methylome remodelling in distantly related teleost species

SE Ross, J Vázquez-Marín, KRB Gert… - Nucleic Acids …, 2023 - academic.oup.com
Methylation of cytosines in the CG context (mCG) is the most abundant DNA modification in
vertebrates that plays crucial roles in cellular differentiation and identity. After fertilization …