Oncology & Cancer

Breast cancer cells rely on pyruvate to expand in new tissues

Most patients who die of breast cancer die of metastasis, the process by which cancer cells spread to other organs of the body. Cancer cells alter their metabolism to grow and expand across other organs. A new study by Prof. ...

Immunology

Body's cellular 'recycling system' implicated in chronic asthma

Current asthma treatments are quite effective in reducing patient symptoms in the short term however the structural changes in an asthmatic's airways, caused by persistent and chronic inflammation, is difficult to reverse.

Cardiology

Cardiologists study new aspects of vascular ageing

A team of scientists from the Medical Institute of RUDN University compared two factors of vascular aging—CF-PWV and CAVI. Both of these parameters determine arterial stiffness, the main indicator of vascular aging, with ...

Immunology

Key to artery health lies in LYVE-1 macrophage

Arteries such as the aorta actively transport oxygenated blood, nutrients and cells throughout the body to keep our tissues functioning normally. Damage to the arteries can result in life-threatening cardiovascular diseases. ...

Dentistry

Nanotechnology could redefine oral surgery

A trip to the dentist or orthodontist usually instills a sense of dread in most patients, and that's before the exam even begins. Add to that the fear of oral surgery with a painful recovery, and many people will avoid these ...

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