Medical research

New function for a messenger molecule

ETH Zurich Assistant Professor Cornelia Halin and her colleagues have discovered a new function of the well-known messenger protein interleukin-7: it facilitates the drainage of lymph fluid from tissues. In the future, the ...

Medical research

Lymphatic fluid takes detour

When tumours metastasise, they can block lymphatic vessels, as researchers from ETH Zurich have discovered using a new method. The lymphatic fluid subsequently has to find a new path through the tissue. Such "detours" could ...

Overweight & Obesity

Obesity may raise odds for painful leg condition

(HealthDay) -- The health risks associated with being overweight and obese are well publicized, but new research may add another condition to this list: leg lymphedema, pain and swelling due to blockage of the lymph nodes ...

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