Results 111 to 120 of about 56,311 (230)
The exposomal imprint on rosacea: More than skin deep
Journal of the European Academy of Dermatology and Venereology, EarlyView.Rosacea reflects systemic and environmental interactions, not just a skin disorder. Key factors include environmental triggers, genetic and microbiome influences, diagnostic gaps in skin of colour and social determinants. Advances in multi‐omics and exposome integration highlight pathways towards precision medicine, prevention and equitable, patient ...
Katerina Grafanaki +3 more
wiley +1 more source
Identification of CpG islands using a bank of IIR lowpass filters [PDF]
, 2004 It has been known that biological sequences such as the DNA sequence display different kinds of patterns depending on their biological functions. This statistical difference can be exploited for identifying the region of interest, such as the protein ...
Vaidyanathan, P. P., Yoon, Byung-Jun
core
Resonance, 2000 A review with 4 refs. The authors discuss a few examples that illustrate the drastic effects that genome imprinting can have on the phenotypes of progeny. There are at least a few genes whose phenotypic expression depends upon the parent from which they have been inherited.
Ranganath, H. A., Tanuja, M. T.
openaire +1 more source
Journal of Integrative Plant Biology, EarlyView.The rice transcription factor genes NAC20 and NAC26 regulate grain filling and show allele‐specific maternal expression due to transposable element insertions and paternal hypermethylation in their 5' upstream regions. Geographical analyses showed that japonica varieties that originated at high latitudes carried these transposable elements.
Ming‐Wei Wu +9 more
wiley +1 more source
Epigenetic Regulation in the Pathogenesis of Periodontitis
Journal of Periodontal Research, EarlyView.The aim of this narrative literature review was to identify epigenetic marks associated with periodontitis and to place them in a biological context. The literature was reviewed based on pre‐defined criteria. Cell type specific chromatin and mRNA modifications were included.
Henrik Dommisch +3 more
wiley +1 more source
Genomic responses to increased temperature and pollinator selection in Brassica rapa L.
New Phytologist, EarlyView.Summary Rapid environmental change reshapes both abiotic stress and biotic interactions, yet it remains unclear how these combined forces structure plants' genomic adaptation. In particular, the joint influence of temperature and pollinator identity, two ecological axes undergoing simultaneous global shifts, has rarely been quantified at genomic ...
Yanqian Ding, Florian P. Schiestl
wiley +1 more source
Investigating the role of DNA methyltransferases in the mantled somaclonal variation of oil palm [PDF]
, 2007 DNA methyltransferase (DMTases) genes have emerged as targets of interest in the exploration of epigenetic mechanisms underlying the mantled variant phenotype in oil palm.
Beulé, Thierry +3 more
core
The Imprinted Retrotransposon-Like Gene PEG11 (RTL1) Is Expressed as a Full-Length Protein in Skeletal Muscle from Callipyge Sheep [PDF]
peer-reviewedMembers of the Ty3-Gypsy retrotransposon family are rare in mammalian genomes despite their abundance in invertebrates and some vertebrates.
Bidwell, Christopher A. +8 more
core +1 more source
Epigenetic regulation of mycorrhizal symbioses: from plastic responses to transgenerational legacies
New Phytologist, EarlyView.Summary Mycorrhizal symbioses represent one of the most widespread and ecologically significant plant–microbe interactions, shaping plant nutrition, stress resilience, and ecosystem functioning. Beyond their role in nutrient exchange and systemic defense, growing evidence suggests that these symbioses also influence plant plasticity within and across ...
Gerson Beltrán‐Torres +9 more
wiley +1 more source
A maternal-offspring coadaptation theory for the evolution of genomic imprinting.
PLoS Biology, 2006 Imprinted genes are expressed either from the maternally or paternally inherited copy only, and they play a key role in regulating complex biological processes, including offspring development and mother-offspring interactions.
Jason B Wolf, Reinmar Hager
doaj +1 more source