Medical research

A new contributor to atherosclerosis

Free radicals produced during oxidative stress react with membrane fatty acids to yield highly reactive lipid aldehydes, which can modify proteins and cause cellular or tissue damage.

Oncology & Cancer

AI improves breast cancer risk prediction

A sophisticated type of artificial intelligence (AI) can outperform existing models at predicting which women are at future risk of breast cancer, according to a study published in the journal Radiology.

Medical research

Study uncovers cause of aggressive leishmaniasis strain

After six years of research, Brazilian scientists have discovered that the presence of the Leishmania RNA virus in disease-carrying parasites leads to more aggressive forms of leishmaniasis, a discovery they say opens the ...

Cardiology

Many with atherosclerotic CVD not meeting LDL-C goals

(HealthDay)—A high proportion of patients with atherosclerotic cardiovascular disease (ASCVD) do not achieve recommended low-density lipoprotein cholesterol (LDL-C) goals, according to a study presented at the annual meeting ...

Cardiology

Coronary calcium score may ID CV risk in rheumatoid arthritis

(HealthDay)—The Coronary Calcium Score (CCS) may be a useful tool in cardiovascular (CV) risk assessment among female patients with rheumatoid arthritis (RA), according to a study published in the October issue of the International ...

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