Cardiology

Algorithm predicts artery rupture

WA scientists have developed a cheap test to predict if a patient will suffer a ruptured abdominal aortic aneurysm—a deadly condition where the blood pressure inside a weakened artery causes it to suddenly burst.

Diseases, Conditions, Syndromes

Shanghai eases Covid curbs in step towards ending lockdown

Shanghai slowly whirred back to life Wednesday as a range of COVID-19 restrictions were eased after a two-month lockdown that confined residents to their homes and battered the Chinese economy.

Health

HDL: Not so 'good' after all?

After years of having it drilled into their heads, most people now know that LDL (low-density lipoprotein) is the "bad" cholesterol package that increases the risk of cardiovascular disease, and HDL (high-density lipoprotein) ...

Immunology

Commensal bacteria help orchestrate immune response in lung

Studies in mice demonstrate that signals from the bacteria that harmlessly—and often beneficially—inhabit the human gastrointestinal tract boost the immune system's ability to kill a major respiratory pathogen, Klebsiella ...

Cardiology

Adolescent smokers have artery damage

Adolescent smokers have thicker artery walls indicative of early development of atherosclerosis, according to research presented today at the ESC Congress. The findings from the Sapaldia Youth Study were presented by Dr Julia ...

Health

Design and software problems plague health exchanges

(HealthDay)—Problems signing up for health insurance through HealthCare.gov, the federal website serving health exchanges in 36 states, are the result of design and software problems, The Wall Street Journal reported.

Oncology & Cancer

Modeling metastasis

Cancer metastasis, the escape and spread of primary tumor cells, is a common cause of cancer-related deaths. But metastasis remains poorly understood. Studies indicate that when a primary tumor breaks through a blood vessel ...

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