Oncology & Cancer

Breast cancer spread may be tied to cells that regulate blood flow

Tumors require blood to emerge and spread. That is why scientists at The University of Texas MD Anderson Cancer Center believe that targeting blood vessel cells known as pericytes may offer a potential new therapeutic approach ...

Diseases, Conditions, Syndromes

Did Columbus really bring syphilis to Europe?

(HealthDay)—A new study is intensifying the debate over whether Christopher Columbus or his crews brought syphilis from the New World to Europe, setting the stage for hundreds of years of illness and death.

Genetics

Right environment could improve stem cell therapies

Stem cell therapies are being hailed as a potential cure for many major health conditions, but there is much still to learn about the highly complex environments needed to optimise these therapies, according to researchers ...

Medical research

Treatment studied to help patients 'burned to the bone'

An anti-inflammatory treatment, studied in the labs of regenerative medicine specialists and trauma surgeons, may prevent what's become one of the war-defining injuries for today's troops.

Medical research

New targets for treating pulmonary hypertension found

Two new potential therapeutic targets for the treatment of pulmonary arterial hypertension, a deadly disease marked by high blood pressure in the lungs, have been identified by researchers at the University of Illinois at ...

Ophthalmology

Mouse studies advance treatment for common eye diseases

Working with mice, a multicenter team of researchers has found a new way to reduce the abnormal blood vessel growth and leakage in the eye that accompany some eye diseases. The finding could lead to the development of new ...

Medical research

Team finds proteins critical to wound healing

Mice missing two important proteins of the vascular system develop normally and appear healthy in adulthood, as long as they don't become injured. If they do, their wounds don't heal properly, a new study shows.

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