Histone modifications as an intersection between diet and longevity

D Molina-Serrano, D Kyriakou, A Kirmizis - Frontiers in genetics, 2019 - frontiersin.org
Histone modifications are key epigenetic regulators that control chromatin structure and
gene transcription, thereby impacting on various important cellular phenotypes. Over the …

[HTML][HTML] Adipose tissue retains an epigenetic memory of obesity after weight loss

LC Hinte, D Castellano-Castillo, A Ghosh, K Melrose… - Nature, 2024 - nature.com
Reducing body weight to improve metabolic health and related comorbidities is a primary
goal in treating obesity,. However, maintaining weight loss is a considerable challenge …

Liver-fibrosis-activated transcriptional networks govern hepatocyte reprogramming and intra-hepatic communication

A Loft, AJ Alfaro, SF Schmidt, FB Pedersen… - Cell metabolism, 2021 - cell.com
Liver fibrosis is a strong predictor of long-term mortality in individuals with metabolic-
associated fatty liver disease; yet, the mechanisms underlying the progression from the …

Epigenetics of hepatic insulin resistance

H Maude, C Sanchez-Cabanillas… - Frontiers in Endocrinology, 2021 - frontiersin.org
Insulin resistance (IR) is largely recognized as a unifying feature that underlies metabolic
dysfunction. Both lifestyle and genetic factors contribute to IR. Work from recent years has …

C57BL/6J substrain differences in response to high-fat diet intervention

MS Siersbæk, N Ditzel, EK Hejbøl, SM Præstholm… - Scientific reports, 2020 - nature.com
Abstract C57BL/6J-related mouse strains are widely used animal models for diet-induced
obesity (DIO). Multiple vendors breed C57BL/6J-related substrains which may introduce …

Cistromic reprogramming of the diurnal glucocorticoid hormone response by high-fat diet

F Quagliarini, AA Mir, K Balazs, M Wierer, KA Dyar… - Molecular cell, 2019 - cell.com
The glucocorticoid receptor (GR) is a potent metabolic regulator and a major drug target.
While GR is known to play integral roles in circadian biology, its rhythmic genomic actions …

Noncanonical thyroid hormone signaling mediates cardiometabolic effects in vivo

GS Hönes, H Rakov, J Logan… - Proceedings of the …, 2017 - National Acad Sciences
Thyroid hormone (TH) and TH receptors (TRs) α and β act by binding to TH response
elements (TREs) in regulatory regions of target genes. This nuclear signaling is established …

Dnmt3a is an epigenetic mediator of adipose insulin resistance

D You, E Nilsson, DE Tenen, A Lyubetskaya, JC Lo… - Elife, 2017 - elifesciences.org
Insulin resistance results from an intricate interaction between genetic make-up and
environment, and thus may be orchestrated by epigenetic mechanisms like DNA …

Alterations in promoter interaction landscape and transcriptional network underlying metabolic adaptation to diet

Y Qin, SA Grimm, JD Roberts, K Chrysovergis… - Nature …, 2020 - nature.com
Metabolic adaptation to nutritional state requires alterations in gene expression in key
tissues. Here, we investigated chromatin interaction dynamics, as well as alterations in cis …