The role of oxidative stress in the aging heart

LU Pagan, MJ Gomes, M Gatto, GAF Mota, K Okoshi… - Antioxidants, 2022 - mdpi.com
Medical advances and the availability of diagnostic tools have considerably increased life
expectancy and, consequently, the elderly segment of the world population. As age is a …

[HTML][HTML] Animal exercise studies in cardiovascular research: Current knowledge and optimal design—A position paper of the Committee on Cardiac Rehabilitation …

Y Bei, L Wang, R Ding, L Che, Z Fan, W Gao… - Journal of Sport and …, 2021 - Elsevier
Growing evidence has demonstrated exercise as an effective way to promote cardiovascular
health and protect against cardiovascular diseases However, the underlying mechanisms of …

Matrix metalloproteinases and tissue inhibitors of metalloproteinases in extracellular matrix remodeling during left ventricular diastolic dysfunction and heart failure …

MM Krebber, CGM Van Dijk, RWM Vernooij… - International journal of …, 2020 - mdpi.com
Matrix metalloproteinases (MMPs) and tissue inhibitors of metalloproteinases (TIMPs) are
pivotal regulators of extracellular matrix (ECM) composition and could, due to their dynamic …

Effects of the SGLT2 inhibition on cardiac remodeling in streptozotocin-induced diabetic rats, a model of type 1 diabetes mellitus

CM Rosa, DHS Campos, DRA Reyes, FC Damatto… - Antioxidants, 2022 - mdpi.com
Clinical trials have shown that sodium glucose co-transporter 2 (SGLT2) inhibitors improve
clinical outcomes in diabetes mellitus (DM) patients. As most studies were performed in …

Physical exercise is essential for increasing ventricular contractility in hypertensive rats treated with losartan

BA Aguilar, S Vieira, AC Veiga, JVMB da Silva… - Hypertension …, 2024 - nature.com
The treatment of hypertensive patients with losartan is very common. Despite the reduction
in blood pressure, its effects on cardiac contractility and sympathetic autonomic drive are still …

Effects of resistance exercise on slow-twitch soleus muscle of infarcted rats

LM Souza, MJ Gomes, BB Brandao, LU Pagan, M Gatto… - Antioxidants, 2023 - mdpi.com
Although current guidelines recommend resistance exercise in combination with aerobic
training to increase muscle strength and prevent skeletal muscle loss during cardiac …

The interplay of lifestyle and adipokines in the non-obese stroke-prone spontaneously hypertensive rats

R Szabó, D Börzsei, A Hoffmann, V Kiss, A Nagy… - Antioxidants, 2023 - mdpi.com
Although the morphological features and functions of adipose tissue are well-described in
obesity-prone animal models, less information is available on animals such as the stroke …

Aerobic exercise during advance stage of uncontrolled arterial hypertension

LU Pagan, MJ Gomes, RL Damatto, ARR Lima… - Frontiers in …, 2021 - frontiersin.org
Aim To evaluate the influence of physical training on myocardial function, oxidative stress,
energy metabolism, and MAPKs and NF-κB signaling pathways in spontaneously …

[HTML][HTML] The high-intensity interval training mitigates the cardiac remodeling in spontaneously hypertensive rats

LE Engel, FLA de Souza, IC Giometti, K Okoshi… - Life Sciences, 2022 - Elsevier
Aim To evaluate the influence of high-intensity interval training (HIIT) on cardiac structural
and functional characteristics and myocardial mitogen-activated protein kinase (MAPK) …

Cardiac effects of treadmill running at different intensities in a rat model

Z Yan, N Zeng, J Li, T Liao, G Ni - Frontiers in Physiology, 2021 - frontiersin.org
Purpose: In this study, we investigated the effect of treadmill exercise training on cardiac
hypertrophy, collagen deposition, echo parameters and serum levels of cardiac troponin I …