News tagged with tissue samples

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Shining light on cells' inner workings

(Phys.org) -- Lanrong Bi and Nazmiye Yapici are shining new light on the hidden processes within cells. For their groundbreaking research, Bi, an assistant professor of chemistry at Michigan Technological ...

May 16, 2012 5 / 5 (1) 0 | with audio podcast

Bits of life, drop by drop

(PhysOrg.com) -- Swiss scientists are working on creating artificial living tissues using a very special kind of inkjet printer. Still in its initial stages, this technology could nonetheless soon provide ...

Jan 16, 2012 4.3 / 5 (3) 1 | with audio podcast

Light can detect pre-cancerous colon cells

After demonstrating that light accurately detected pre-cancerous cells in the lining of the esophagus, Duke University bioengineers turned their technology to the colon and have achieved similar results in a series of preliminary ...

Oct 11, 2011 5 / 5 (2) 1 | with audio podcast