Metabolites as signalling molecules
SA Baker, J Rutter - Nature reviews molecular cell Biology, 2023 - nature.com
Traditional views of cellular metabolism imply that it is passively adapted to meet the
demands of the cell. It is becoming increasingly clear, however, that metabolites do more …
demands of the cell. It is becoming increasingly clear, however, that metabolites do more …
[HTML][HTML] Regulation and function of the mammalian tricarboxylic acid cycle
PK Arnold, LWS Finley - Journal of Biological Chemistry, 2023 - ASBMB
The tricarboxylic acid (TCA) cycle, otherwise known as the Krebs cycle, is a central
metabolic pathway that performs the essential function of oxidizing nutrients to support …
metabolic pathway that performs the essential function of oxidizing nutrients to support …
Exercise metabolism and adaptation in skeletal muscle
Viewing metabolism through the lens of exercise biology has proven an accessible and
practical strategy to gain new insights into local and systemic metabolic regulation. Recent …
practical strategy to gain new insights into local and systemic metabolic regulation. Recent …
An exercise-inducible metabolite that suppresses feeding and obesity
Exercise confers protection against obesity, type 2 diabetes and other cardiometabolic
diseases,,,–. However, the molecular and cellular mechanisms that mediate the metabolic …
diseases,,,–. However, the molecular and cellular mechanisms that mediate the metabolic …
Fumarate is a terminal electron acceptor in the mammalian electron transport chain
JB Spinelli, PC Rosen, HG Sprenger, AM Puszynska… - Science, 2021 - science.org
For electrons to continuously enter and flow through the mitochondrial electron transport
chain (ETC), they must ultimately land on a terminal electron acceptor (TEA), which is known …
chain (ETC), they must ultimately land on a terminal electron acceptor (TEA), which is known …
[HTML][HTML] Browning of the white adipose tissue regulation: New insights into nutritional and metabolic relevance in health and diseases
SA Machado, G Pasquarelli-do-Nascimento… - Nutrition & …, 2022 - Springer
Adipose tissues are dynamic tissues that play crucial physiological roles in maintaining
health and homeostasis. Although white adipose tissue and brown adipose tissue are …
health and homeostasis. Although white adipose tissue and brown adipose tissue are …
UCP1 governs liver extracellular succinate and inflammatory pathogenesis
Non-alcoholic fatty liver disease (NAFLD), the most prevalent liver pathology worldwide, is
intimately linked with obesity and type 2 diabetes. Liver inflammation is a hallmark of NAFLD …
intimately linked with obesity and type 2 diabetes. Liver inflammation is a hallmark of NAFLD …
Organism-wide, cell-type-specific secretome mapping of exercise training in mice
There is a significant interest in identifying blood-borne factors that mediate tissue crosstalk
and function as molecular effectors of physical activity. Although past studies have focused …
and function as molecular effectors of physical activity. Although past studies have focused …
Exercise preserves physical fitness during aging through AMPK and mitochondrial dynamics
JC Campos, LH Marchesi Bozi… - Proceedings of the …, 2023 - National Acad Sciences
Exercise is a nonpharmacological intervention that improves health during aging and a
valuable tool in the diagnostics of aging-related diseases. In muscle, exercise transiently …
valuable tool in the diagnostics of aging-related diseases. In muscle, exercise transiently …
Why succinate? Physiological regulation by a mitochondrial coenzyme Q sentinel
MP Murphy, ET Chouchani - Nature chemical biology, 2022 - nature.com
Metabolites once considered solely in catabolism or anabolism turn out to have key
regulatory functions. Among these, the citric acid cycle intermediate succinate stands out …
regulatory functions. Among these, the citric acid cycle intermediate succinate stands out …