News tagged with rnai

Heading for regeneration

The rabbit can't do it, neither can a frog, but zebrafish and axolotls can and flatworms are true masters of the craft: Regeneration. Why some animals can re-grow lost body parts or organs while others cannot ...

Jul 24, 2013
popularity 4.6 / 5 (10) | comments 0 | with audio podcast

New antiviral response discovered in mammals

Many viral infections are nipped in the bud by the innate immune response. This involves specific proteins within the infected cell that recognize the virus and trigger a signalling cascade – the so-called interferon response. ...

Oct 10, 2013
popularity 5 / 5 (1) | comments 0

Hedgehog pathway key in tamoxifen-resistant breast CA

(HealthDay)—Noncanonical Hedgehog (Hh) signaling is activated in tamoxifen-resistant tumors, and the phosphoinositide 3-kinase inhibitor/protein kinase B (PI3K/AKT) pathway plays a key role protecting Hh ...

Nov 06, 2012
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Double whammy: RNAi enhances lung cancer therapy

Non-small cell lung cancer (NSCLC), the most common form of lung cancer, is usually treated with surgery and chemotherapy. However, a small group of patients can also be helped by treatment with tyrosine kinase inhibitors ...

Mar 20, 2012
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