Mitochondrial dysfunction: roles in skeletal muscle atrophy

X Chen, Y Ji, R Liu, X Zhu, K Wang, X Yang… - Journal of translational …, 2023 - Springer
Mitochondria play important roles in maintaining cellular homeostasis and skeletal muscle
health, and damage to mitochondria can lead to a series of pathophysiological changes …

[HTML][HTML] Overview of the mechanisms of oxidative stress: impact in inflammation of the airway diseases

GD Albano, RP Gagliardo, AM Montalbano, M Profita - Antioxidants, 2022 - mdpi.com
Inflammation of the human lung is mediated in response to different stimuli (eg, physical,
radioactive, infective, pro-allergenic or toxic) such as cigarette smoke and environmental …

[HTML][HTML] Low-dose metformin targets the lysosomal AMPK pathway through PEN2

T Ma, X Tian, B Zhang, M Li, Y Wang, C Yang, J Wu… - Nature, 2022 - nature.com
Metformin, the most prescribed antidiabetic medicine, has shown other benefits such as anti-
ageing and anticancer effects,,–. For clinical doses of metformin, AMP-activated protein …

Metabolic coordination of physiological and pathological cardiac remodeling

AA Gibb, BG Hill - Circulation research, 2018 - ahajournals.org
Metabolic pathways integrate to support tissue homeostasis and to prompt changes in cell
phenotype. In particular, the heart consumes relatively large amounts of substrate not only to …

AMPK, metabolism, and vascular function

C Rodríguez, M Muñoz, C Contreras… - The FEBS …, 2021 - Wiley Online Library
Adenosine monophosphate‐activated protein kinase (AMPK) is a cellular energy sensor
activated during energy stress that plays a key role in maintaining energy homeostasis. This …

[HTML][HTML] Pretreatment with Tilianin improves mitochondrial energy metabolism and oxidative stress in rats with myocardial ischemia/reperfusion injury via AMPK/SIRT1 …

LI Tian, W Cao, R Yue, Y Yuan, X Guo, D Qin… - Journal of …, 2019 - Elsevier
Mitochondrial energy metabolism and oxidative stress play a crucial role in ameliorating
myocardial ischemia/reperfusion injury (MIRI). Tilianin has been reported to have a …

The aldolase inhibitor aldometanib mimics glucose starvation to activate lysosomal AMPK

CS Zhang, M Li, Y Wang, X Li, Y Zong, S Long… - Nature …, 2022 - nature.com
The activity of 5′-adenosine monophosphate-activated protein kinase (AMPK) is inversely
correlated with the cellular availability of glucose. When glucose levels are low, the …

Identification of long noncoding RNA H19 as a new biomarker and therapeutic target in right ventricular failure in pulmonary arterial hypertension

J Omura, K Habbout, T Shimauchi, WH Wu… - Circulation, 2020 - ahajournals.org
Background: Right ventricular (RV) function is the major determinant for both functional
capacity and survival in patients with pulmonary arterial hypertension (PAH). Despite the …

Canagliflozin inhibits interleukin-1β-stimulated cytokine and chemokine secretion in vascular endothelial cells by AMP-activated protein kinase-dependent and …

SJ Mancini, D Boyd, OJ Katwan, A Strembitska… - Scientific reports, 2018 - nature.com
Recent clinical trials of the hypoglycaemic sodium-glucose co-transporter-2 (SGLT2)
inhibitors, which inhibit renal glucose reabsorption, have reported beneficial cardiovascular …

β-Hydroxybutyrate in the brain: one molecule, multiple mechanisms

LB Achanta, CD Rae - Neurochemical research, 2017 - Springer
Abstract β-Hydroxybutyrate (βOHB), a ketone body, is oxidised as a brain fuel. Although its
contribution to energy metabolism in the healthy brain is minimal, it is an interesting …