Role of PI3K/Akt signaling pathway in cardiac fibrosis

W Qin, L Cao, IY Massey - Molecular and cellular biochemistry, 2021 - Springer
Heart failure (HF) is considered as a severe health problem worldwide, while cardiac fibrosis
is one of the main driving factors for the progress of HF. Cardiac fibrosis was characterized …

Leptin-aldosterone-neprilysin axis: identification of its distinctive role in the pathogenesis of the three phenotypes of heart failure in people with obesity

M Packer - Circulation, 2018 - Am Heart Assoc
Obesity (especially visceral adiposity) can be associated with 3 different phenotypes of heart
failure: heart failure with a reduced ejection fraction, heart failure with a preserved ejection …

[HTML][HTML] Molecular mechanisms of obesity-linked cardiac dysfunction: an up-date on current knowledge

J Gutiérrez-Cuevas, A Sandoval-Rodriguez… - Cells, 2021 - mdpi.com
Obesity is defined as excessive body fat accumulation, and worldwide obesity has nearly
tripled since 1975. Excess of free fatty acids (FFAs) and triglycerides in obese individuals …

Insights for oxidative stress and mTOR signaling in myocardial ischemia/reperfusion injury under diabetes

D Zhao, J Yang, L Yang - Oxidative medicine and cellular …, 2017 - Wiley Online Library
Diabetes mellitus (DM) displays a high morbidity. The diabetic heart is susceptible to
myocardial ischemia/reperfusion (MI/R) injury. Impaired activation of prosurvival pathways …

[HTML][HTML] Mechanisms contributing to adverse outcomes of COVID-19 in obesity

M Sudhakar, SB Winfred, G Meiyazhagan… - Molecular and cellular …, 2022 - Springer
A growing amount of epidemiological data from multiple countries indicate an increased
prevalence of obesity, more importantly central obesity, among hospitalized subjects with …

Galectin-3 blockade inhibits cardiac inflammation and fibrosis in experimental hyperaldosteronism and hypertension

E Martínez-Martínez, L Calvier, A Fernández-Celis… - …, 2015 - Am Heart Assoc
Hypertensive cardiac remodeling is accompanied by molecular inflammation and fibrosis, 2
mechanisms that finally affect cardiac function. At cardiac level, aldosterone promotes …

[HTML][HTML] Rosmarinic acid attenuates cardiac fibrosis following long-term pressure overload via AMPKα/Smad3 signaling

X Zhang, ZG Ma, YP Yuan, SC Xu, WY Wei… - Cell Death & …, 2018 - nature.com
Agonists of peroxisome proliferator-activated receptor gamma (PPAR-γ) can activate 5′
AMP-activated protein kinase alpha (AMPKα) and exert cardioprotective effects. A previous …

Branched‐chain amino acids promote endothelial dysfunction through increased reactive oxygen species generation and inflammation

O Zhenyukh, M González‐Amor… - Journal of cellular …, 2018 - Wiley Online Library
Branched‐chain amino acids (BCAA: leucine, isoleucine and valine) are essential amino
acids implicated in glucose metabolism and maintenance of correct brain function. Elevated …

Activation of mTOR: a culprit of Alzheimer's disease?

Z Cai, G Chen, W He, M Xiao, LJ Yan - … disease and treatment, 2015 - Taylor & Francis
Alzheimer's disease (AD) is characterized by cognitive impairment in clinical presentation,
and by β-amyloid (Aβ) production and the hyper-phosphorylation of tau in basic research …

The interplay between adipose tissue and the cardiovascular system: is fat always bad?

I Akoumianakis, C Antoniades - Cardiovascular research, 2017 - academic.oup.com
Obesity is a risk factor for cardiovascular disease (CVD). However, clinical research has
revealed a paradoxically protective role for obesity in patients with chronic diseases …