MOTS-c repairs myocardial damage by inhibiting the CCN1/ERK1/2/EGR1 pathway in diabetic rats

M Wang, G Wang, X Pang, J Ma, J Yuan, Y Pan… - Frontiers in …, 2023 - frontiersin.org
Cardiac structure remodeling and dysfunction are common complications of diabetes, often
leading to serious cardiovascular events. MOTS-c, a mitochondria-derived peptide …

Impact of ovary-intact menopause in a mouse model of heart failure with preserved ejection fraction

AM Troy, D Normukhamedova… - American Journal …, 2024 - journals.physiology.org
Heart failure with preserved ejection fraction (HFpEF) afflicts over half of all patients with
heart failure and is a debilitating and fatal syndrome affecting postmenopausal women more …

A rat model of metabolic syndrome-related heart failure with preserved ejection fraction phenotype: pathological alterations and possible molecular mechanisms

Y Shi, C Liu, C Yang, W Qiao, Y Liu, S Liu… - Frontiers in …, 2023 - frontiersin.org
Background Heart failure with preserved ejection fraction (HFpEF) represents a syndrome
involving multiple pathophysiologic disorders and clinical phenotypes. This complexity …

Microvascular dysfunction in skeletal muscle precedes myocardial vascular changes in diabetic cardiomyopathy: Sex-dependent differences

S Loai, X Sun, M Husain, MA Laflamme… - Frontiers in …, 2022 - frontiersin.org
Aim To uncover sex-related microvascular abnormalities that underlie the early presentation
of reduced perfusion in leg skeletal muscle in a type II rat model of diabetic cardiomyopathy …

Blood-Pool Stress MRI as a Tool for Identifying Early Biomarkers of Diabetic Heart Failure with Preserved Ejection Fraction

S Loai - 2023 - search.proquest.com
Microvascular dysfunction (mvD) has been implicated as the primary hallmark of several
cardiac and inflammatory diseases (eg, diabetes, heart failure), affecting millions of people …

Development and characterization of a high fat diet-streptozotocin induced type 2 diabetes model in nude athymic rats

X Sun, SS Nunes - bioRxiv, 2021 - biorxiv.org
People with diabetes mellitus (DM) are at an increased risk for myocardial infarction (MI)
than age matched people without DM. However, assays for pre-clinical therapy are …