The cardiac tissue samples were analyzed by hematoxylin and eosin H&E staining, immunohistochemistry, Masson staining, Sirius Red staining, TUNEL staining, and western blotting to determine the status ...

Masson’s trichrome, Sirius Red staining ... with 4′, 6-diamidino-2-phenylindole (DAPI), and α-actinin antibodies were used to stain the cardiac tissue of mice (G1012, Servicebio China). We used ImageJ ...

Calcific and non-calcific (fibrosis) valve tissue volumes were quantified and indexed ... At least five histological sections per leaflet were analysed with Masson’s trichrome or Verhoeff-van Gieson ...

Beyond traditional imaging, cardiologists now utilize several specialized tests: Cardiac MRI offers precise tissue evaluation and blood flow assessment Nuclear imaging reveals areas of damaged or ...

BACKGROUND: Despite the high morbidity and mortality of heart failure with preserved ejection fraction (HFpEF), treatment ...

Jerusalem: Challenging conventional medical wisdom, Israeli scientists found that scar tissue formation in the heart occurs through two distinct mechanisms. This discovery could lead to new and ...

A research team at the University of Illinois says it’s developed a bioprinted cardiac tissue that can be remotely stimulated by light. Cunjiang Yu, a founder professor of electrical and computer ...

Unfortunately, the human heart cannot repair this damage, which can lead to serious health problems or even death. But, scientists at Pune’s Agharkar Research Institute have been working on a solution ...

Fresh frozen myocardial LA tissue sections were used for Tom20 (the translocase of the outer mitochondrial membrane 20) immunofluorescence staining. Fluorescein isothiocyanate–conjugated wheat germ ...

Department of Cardiovascular Medicine, The First Hospital of HeBei Medical University, Shijiazhuang 050031, Hebei Province, China Hebei Provincial Key Laboratory of Cardiac Injury Repair Mechanism ...