A recent Brazilian study published in Nature Cardiovascular Research has highlighted promising pathways for preventing and ...

Histology for both combined lesions showed central thermal necrosis surrounded by a hemorrhagic and transitional PF zone. Combined, colocalized radiofrequency and PF, irrespective of order, show ...

Myocyte death and formation of new myocytes ... way in which we understand cardiac biology, physiology, and pathology. The static cardiac model, in terms of cell turnover and renewal, is now ...

A heart surgeon has revealed the simple at-home test that could reveal the symptoms of one of Britain's biggest killers. In a clip posted to TikTok, US-based cardiothoracic surgeon Dr Jeremy ...

Adrenomedullin 2 (AM2) plays critical roles in regulating blood pressure and fluid balance. However, the specific involvement of AM2 in cardiac hypertrophy has not been comprehensively elucidated, ...

[Image courtesy of the companies] Cardiac device innovations made waves in 2024, with regulatory approvals, clinical breakthroughs, and product launches driving advances in heart care. Medtech ...

Jagdish Butany, MBBS, MS, FRCPC, Department of Pathology, Toronto General Hospital ... myocardium demonstrates the normal arrangement of cardiac muscle fibres. (Stain: Hematoxylin and Eosin ...

During a cardiac arrest, when oxygen supply is cut off, these cells die. Instead of growing back, they’re replaced by scar tissue, which doesn’t work like healthy heart muscle. This can weaken ...