Inflammation: roles in skeletal muscle atrophy

Y Ji, M Li, M Chang, R Liu, J Qiu, K Wang, C Deng… - Antioxidants, 2022 - mdpi.com
Various diseases can cause skeletal muscle atrophy, usually accompanied by inflammation,
mitochondrial dysfunction, apoptosis, decreased protein synthesis, and enhanced …

Revisiting traumatic brain injury: from molecular mechanisms to therapeutic interventions

A Jarrahi, M Braun, M Ahluwalia, RV Gupta, M Wilson… - Biomedicines, 2020 - mdpi.com
Studying the complex molecular mechanisms involved in traumatic brain injury (TBI) is
crucial for developing new therapies for TBI. Current treatments for TBI are primarily focused …

A novel peptide encoded by N6-methyladenosine modified circMAP3K4 prevents apoptosis in hepatocellular carcinoma

JL Duan, W Chen, JJ Xie, ML Zhang, RC Nie, H Liang… - Molecular cancer, 2022 - Springer
Abstract Background Circular RNAs (circRNAs) regulate various biological activities and
have been shown to play crucial roles in hepatocellular carcinoma (HCC) progression …

Unexpected low‐dose toxicity of the universal solvent DMSO

J Galvao, B Davis, M Tilley, E Normando… - The FASEB …, 2014 - Wiley Online Library
Dimethyl sulfoxide (DMSO) is an important aprotic solvent that can solubilize a wide variety
of otherwise poorly soluble polar and nonpolar molecules. This, coupled with its apparent …

The 89-kDa PARP1 cleavage fragment serves as a cytoplasmic PAR carrier to induce AIF-mediated apoptosis

M Mashimo, M Onishi, A Uno, A Tanimichi… - Journal of Biological …, 2021 - ASBMB
Poly (ADP-ribose) polymerase 1 (PARP1) is a nuclear protein that is activated by binding to
DNA lesions and catalyzes poly (ADP-ribosyl) ation of nuclear acceptor proteins, including …

Mitochondria and cell death: outer membrane permeabilization and beyond

SWG Tait, DR Green - Nature reviews Molecular cell biology, 2010 - nature.com
Mitochondrial outer membrane permeabilization (MOMP) is often required for activation of
the caspase proteases that cause apoptotic cell death. Various intermembrane space (IMS) …

Mitochondrial regulation of cell death

SWG Tait, DR Green - Cold Spring Harbor perspectives …, 2013 - cshperspectives.cshlp.org
Although required for life, paradoxically, mitochondria are often essential for initiating
apoptotic cell death. Mitochondria regulate caspase activation and cell death through an …

Glutamate receptors, neurotoxicity and neurodegeneration

A Lau, M Tymianski - Pflügers Archiv-European Journal of Physiology, 2010 - Springer
Glutamate excitotoxicity is a hypothesis that states excessive glutamate causes neuronal
dysfunction and degeneration. As glutamate is a major excitatory neurotransmitter in the …

Mitophagy regulates mitochondrial network signaling, oxidative stress, and apoptosis during myoblast differentiation

BL Baechler, D Bloemberg, J Quadrilatero - Autophagy, 2019 - Taylor & Francis
Macroautophagy/autophagy is a degradative process essential for various cellular
processes. We previously demonstrated that autophagy-deficiency causes myoblast …

Mitochondrial membrane permeabilization in cell death

G Kroemer, L Galluzzi, C Brenner - Physiological reviews, 2007 - journals.physiology.org
Irrespective of the morphological features of end-stage cell death (that may be apoptotic,
necrotic, autophagic, or mitotic), mitochondrial membrane permeabilization (MMP) is …