Short-chain fatty acids: linking diet, the microbiome and immunity

ER Mann, YK Lam, HH Uhlig - Nature Reviews Immunology, 2024 - nature.com
The short-chain fatty acids (SCFAs) butyrate, propionate and acetate are microbial
metabolites and their availability in the gut and other organs is determined by environmental …

Immunomodulatory effects of inulin and its intestinal metabolites

W Sheng, G Ji, L Zhang - Frontiers in Immunology, 2023 - frontiersin.org
“Dietary fiber”(DF) refers to a type of carbohydrate that cannot be digested fully. DF is not an
essential nutrient, but it plays an important part in enhancing digestive capacity and …

Gut bacterial nutrient preferences quantified in vivo

X Zeng, X Xing, M Gupta, FC Keber, JG Lopez… - Cell, 2022 - cell.com
Great progress has been made in understanding gut microbiomes' products and their effects
on health and disease. Less attention, however, has been given to the inputs that gut …

Histone butyrylation in the mouse intestine is mediated by the microbiota and associated with regulation of gene expression

LA Gates, BS Reis, PJ Lund, MR Paul, M Leboeuf… - Nature …, 2024 - nature.com
Post-translational modifications (PTMs) on histones are a key source of regulation on
chromatin through impacting cellular processes, including gene expression. These PTMs …

Unlocking the potential of targeting histone-modifying enzymes for treating IBD and CRC

B Liang, Y Wang, J Xu, Y Shao, D Xing - Clinical Epigenetics, 2023 - Springer
Dysregulation of histone modifications has been implicated in the pathogenesis of both
inflammatory bowel disease (IBD) and colorectal cancer (CRC). These diseases are …

Epigenetic effects of short-chain fatty acids from the large intestine on host cells

RA Stein, L Riber - Microlife, 2023 - academic.oup.com
Adult humans harbor at least as many microbial cells as eukaryotic ones. The largest
compartment of this diverse microbial population, the gut microbiota, encompasses the …

Microbiome mediation of animal life histories via metabolites and insulin‐like signalling

RW Warne, J Dallas - Biological Reviews, 2022 - Wiley Online Library
The regulatory pathways by which gut microbiota potentially shape host life histories remain
largely untested, however, a constellation of research suggests that gut bacteria likely have …

Molecular systems biology approaches to investigate mechanisms of gut− brain communication in neurological diseases

V Boris, V Vanessa - European Journal of Neurology, 2023 - Wiley Online Library
Background Whilst the incidence of neurological diseases is increasing worldwide,
treatment remains mostly limited to symptom management. The gut− brain axis, which …

Chromatin balances cell redox and energy homeostasis

T Suganuma, JL Workman - Epigenetics & Chromatin, 2023 - Springer
Chromatin plays a central role in the conversion of energy in cells: alteration of chromatin
structure to make DNA accessible consumes energy, and compaction of chromatin …

Gut-Derived Short-Chain Fatty Acids and Macrophage Modulation: Exploring Therapeutic Potentials in Pulmonary Fungal Infections

Q Xie, Q Li, H Fang, R Zhang, H Tang… - Clinical Reviews in Allergy …, 2024 - Springer
Short-chain fatty acids (SCFAs), such as acetate, propionate, and butyrate, modulate
immune cell functions, particularly macrophages. This review explores the potential …