Cardiology

Who really needs blood pressure, cholesterol meds?

(HealthDay)—High blood pressure and high cholesterol are known risk factors for heart attacks and strokes, but it's unclear who needs medication to help manage these conditions, a new report suggests.

Ophthalmology

Fighting blindness: Scientists bring a key protein into focus

Scientists from the Florida campus of The Scripps Research Institute (TSRI) have discovered how a protein called α2δ4 establishes proper vision. Their research helps explain why mutations in the gene encoding α2δ4 lead ...

Oncology & Cancer

Certain high blood pressure drugs block cancer invasion

Researchers at the University of Turku, Finland have identified a new way of blocking the spread of cancer. Calcium channel blockers, which are used to lower blood pressure, block breast and pancreatic cancer invasion by ...

Immunology

New approach tests the strength of immunity

The immune system orchestrates large and small scale attacks on innumerous targets: viruses, bacteria, cancer, but it also misfires causing allergy or autoimmune reactions. Compounding the problem, not every immune reaction ...

Cardiology

Common high blood pressure meds affect mood disorders

Four commonly prescribed blood pressure medications may impact mood disorders such as depression or bipolar disorder, according to new research in the American Heart Association's journal Hypertension.

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