Breathlessness or chest pain doesn’t always indicate blocked arteries. Doctors warn these symptoms may signal Hypertrophic ...

After undergoing chemotherapy and treatment, Samantha Smith did not expect that one of the drugs saving her life could later affect her heart.

This review examines how zinc regulates inflammatory and redox signaling pathways involved in myocarditis and pericarditis, highlighting mechanisms such as NF-κB inhibition and the redox zinc switch.