News tagged with cell biology

Pathway between gut and liver regulates bone mass

Researchers have uncovered a previously unknown biological process involving vitamin B12 and taurine that regulates the production of new bone cells. This pathway could be a potential new target for osteoporosis treatment.

Jun 09, 2014
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Study identifies how signals trigger cancer cells to spread

Researchers at Albert Einstein College of Medicine of Yeshiva University have discovered a signaling pathway in cancer cells that controls their ability to invade nearby tissues in a finely orchestrated manner. The findings ...

May 25, 2014
popularity 4.7 / 5 (3) | comments 0

Glutamine ratio is key ovarian cancer indicator

A Rice University-led analysis of the metabolic profiles of hundreds of ovarian tumors has revealed a new test to determine whether ovarian cancer cells have the potential to metastasize, or spread to other ...

May 05, 2014
popularity 4.6 / 5 (7) | comments 1