Pathophysiology of physical inactivity‐dependent insulin resistance: a theoretical mechanistic review emphasizing clinical evidence

H Yaribeygi, M Maleki, T Sathyapalan… - Journal of diabetes …, 2021 - Wiley Online Library
The modern lifestyle has a negative impact on health. It is usually accompanied by
increased stress levels and lower physical activity, which interferes with body homeostasis …

Pathophysiological mechanisms of reduced physical activity: Insights from the human step reduction model and animal analogues

F Sarto, R Bottinelli, MV Franchi, S Porcelli… - Acta …, 2023 - Wiley Online Library
Physical inactivity represents a heavy burden for modern societies and is spreading
worldwide, it is a recognised pandemic and is the fourth cause of global mortality. Not …

Insights into the development of insulin resistance: Unraveling the interaction of physical inactivity, lipid metabolism and mitochondrial biology

RM Handy, GP Holloway - Frontiers in Physiology, 2023 - frontiersin.org
While impairments in peripheral tissue insulin signalling have a well-characterized role in
the development of insulin resistance and type 2 diabetes (T2D), the specific mechanisms …

The role of mitochondrial quality control in cognitive dysfunction in diabetes

JS Luo, JQ Ning, ZY Chen, WJ Li, RL Zhou… - Neurochemical …, 2022 - Springer
Abstract Type 2 diabetes (T2DM) is a well known risk factor for Alzheimer's disease.
Mitochondria are the center of intracellular energy metabolism and the main source of …

[HTML][HTML] Enhancing lifespan of budding yeast by pharmacological lowering of amino acid pools

NL Hepowit, JKA Macedo, LEA Young, K Liu… - Aging (Albany …, 2021 - ncbi.nlm.nih.gov
The increasing prevalence of age-related diseases and resulting healthcare insecurity and
emotional burden require novel treatment approaches. Several promising strategies seek to …

Pharmacological inhibition of TLR4 ameliorates muscle and liver ceramide content after disuse in previously physically active mice

AI McKenzie, PT Reidy, DS Nelson… - American Journal …, 2020 - journals.physiology.org
Toll-like receptor 4 (TLR4) is a proposed mediator of ceramide accumulation, muscle
atrophy, and insulin resistance in skeletal muscle. It is currently unknown whether …

[HTML][HTML] Clinical Update: Ceramides As Novel Biomarkers of Cardiovascular Disease Risk

K Bosak, A Sauer, J Meeusen - The Journal for Nurse Practitioners, 2024 - Elsevier
Historically, lipid panels have been used to predict cardiovascular risk. However, individuals
with well-controlled lipid levels continue to have cardiac events. Recent advances in …

[HTML][HTML] The effects of diet and chronic exercise on skeletal muscle ghrelin response

AJ Lovell, EM Hoecht, B Hucik, DT Cervone, DJ Dyck - Metabolism Open, 2022 - Elsevier
Background Recent findings indicate that ghrelin, particularly the unacylated form (UnAG),
acutely stimulates skeletal muscle fatty acid oxidation (FAO) and can preserve insulin …

Inactivity‐mediated molecular adaptations: Insights from a preclinical model of physical activity reduction

A Meyer, N Kim, M Nguyen, M Misch… - Physiological …, 2024 - Wiley Online Library
Insufficient physical activity is associated with increased relative risk of cardiometabolic
disease and is an independent risk factor for mortality. Experimentally reducing physical …

Art2 mediates selective endocytosis of methionine transporters during adaptation to sphingolipid depletion

NL Hepowit, B Moon, AC Ebert… - Journal of cell …, 2023 - journals.biologists.com
Accumulating evidence in several model organisms indicates that reduced sphingolipid
biosynthesis promotes longevity, although underlying mechanisms remain unclear. In yeast …