Autophagy in major human diseases
Autophagy is a core molecular pathway for the preservation of cellular and organismal
homeostasis. Pharmacological and genetic interventions impairing autophagy responses …
homeostasis. Pharmacological and genetic interventions impairing autophagy responses …
Control of satellite cell function in muscle regeneration and its disruption in ageing
P Sousa-Victor, L García-Prat… - … Reviews Molecular Cell …, 2022 - nature.com
Skeletal muscle contains a designated population of adult stem cells, called satellite cells,
which are generally quiescent. In homeostasis, satellite cells proliferate only sporadically …
which are generally quiescent. In homeostasis, satellite cells proliferate only sporadically …
[HTML][HTML] Senescence atlas reveals an aged-like inflamed niche that blunts muscle regeneration
Tissue regeneration requires coordination between resident stem cells and local niche
cells,. Here we identify that senescent cells are integral components of the skeletal muscle …
cells,. Here we identify that senescent cells are integral components of the skeletal muscle …
[HTML][HTML] Mechanisms of muscle atrophy and hypertrophy: implications in health and disease
R Sartori, V Romanello, M Sandri - Nature communications, 2021 - nature.com
Skeletal muscle is the protein reservoir of our body and an important regulator of glucose
and lipid homeostasis. Consequently, the growth or the loss of muscle mass can influence …
and lipid homeostasis. Consequently, the growth or the loss of muscle mass can influence …
ROS: basic concepts, sources, cellular signaling, and its implications in aging pathways
AJPO de Almeida, JCPL de Oliveira… - Oxidative medicine …, 2022 - Wiley Online Library
Reactive oxygen species (ROS) are bioproducts of cellular metabolism. There is a range of
molecules with oxidizing properties known as ROS. Despite those molecules being implied …
molecules with oxidizing properties known as ROS. Despite those molecules being implied …
Inhibition of prostaglandin-degrading enzyme 15-PGDH rejuvenates aged muscle mass and strength
INTRODUCTION Currently there are no approved treatments for sarcopenia, the age-
dependent loss of skeletal muscle mass and strength that constitutes a major public health …
dependent loss of skeletal muscle mass and strength that constitutes a major public health …
Muscle repair after physiological damage relies on nuclear migration for cellular reconstruction
Regeneration of skeletal muscle is a highly synchronized process that requires muscle stem
cells (satellite cells). We found that localized injuries, as experienced through exercise …
cells (satellite cells). We found that localized injuries, as experienced through exercise …
[HTML][HTML] Single-nucleus RNA-seq identifies transcriptional heterogeneity in multinucleated skeletal myofibers
While the majority of cells contain a single nucleus, cell types such as trophoblasts,
osteoclasts, and skeletal myofibers require multinucleation. One advantage of …
osteoclasts, and skeletal myofibers require multinucleation. One advantage of …
[HTML][HTML] The ubiquitin–proteasome system in regulation of the skeletal muscle homeostasis and atrophy: from basic science to disorders
Y Kitajima, K Yoshioka, N Suzuki - The Journal of Physiological Sciences, 2020 - Springer
Skeletal muscle is one of the most abundant and highly plastic tissues. The ubiquitin–
proteasome system (UPS) is recognised as a major intracellular protein degradation system …
proteasome system (UPS) is recognised as a major intracellular protein degradation system …
[HTML][HTML] Forkhead Box O signaling pathway in skeletal muscle atrophy
K Chen, P Gao, Z Li, A Dai, M Yang, S Chen… - The American Journal of …, 2022 - Elsevier
Skeletal muscle atrophy is the consequence of protein degradation exceeding protein
synthesis because of disease, aging, and physical inactivity. Patients with skeletal muscle …
synthesis because of disease, aging, and physical inactivity. Patients with skeletal muscle …