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News tagged with hedgehogs


New study opens door to multipronged attack against skin common cancer

Hailed as a major step forward in the effort to develop targeted cancer therapies, a recently approved drug for the most common type of skin cancer has been a mixed blessing for patients. Although the initial response is ...

Cancer created Feb 27, 2013 | popularity 5 / 5 (2) | comments 0 | with audio podcast

Hedgehog Alert! Prickly pets can carry salmonella

Add those cute little hedgehogs to the list of pets that can make you sick.

Diseases, Conditions, Syndromes created Jan 31, 2013 | popularity not rated yet | comments 0

Discovery of pathway leading to depression reveals new drug targets

Scientists have identified the key molecular pathway leading to depression, revealing potential new targets for drug discovery, according to research led by King's College London's Institute of Psychiatry. The study, published ...

Neuroscience created Dec 06, 2012 | popularity 5 / 5 (1) | comments 0 | with audio podcast

A step forward in regenerating and repairing damaged nerve cells

A team of IRCM researchers, led by Dr. Frédéric Charron, recently uncovered a nerve cell's internal clock, used during embryonic development. The discovery was made in collaboration with Dr. Alyson Fournier's laboratory ...

Neuroscience created Nov 21, 2012 | popularity not rated yet | comments 0

Inhibiting Hedgehog signaling pathway may improve pancreatic cancer treatment

Combining a new targeted therapy with standard chemotherapy may help defeat pancreatic cancer, according to results presented at the American Association for Cancer Research's Pancreatic Cancer: Progress and Challenges conference, ...

Cancer created Jun 19, 2012 | popularity not rated yet | comments 0

Chemo may get boost from cholesterol-related drug

Johns Hopkins investigators are testing a way to use drugs that target a cholesterol pathway to enhance the cancer-killing potential of standard chemotherapy drugs. Their tests, in mouse models of pancreatic cancer, may yield ...

Cancer created Apr 03, 2012 | popularity not rated yet | comments 0

Scientists link two cancer-promoting pathways in esophageal cancer

Identification of a non-traditional pathway for spiriting a cancer-promoting protein into the cell nucleus points to a possible combination therapy for esophageal cancer and indicates a mechanism of resistance for new drugs ...

Cancer created Mar 19, 2012 | popularity not rated yet | comments 0 | with audio podcast

NDSU assistant professor publishes paper on pancreatic tumor regulator

Erxi Wu, assistant professor of pharmaceutical sciences, co-wrote the review article, “The paracrine Sonic Hedgehog signaling derived from tumor epithelial cells: A key regulator in the pancreatic tumor microenvironment,” ...

Cancer created Feb 17, 2012 | popularity not rated yet | comments 0

Signal explains why site of origin affects fate of postnatal neural stem cells

New research may help to explain why the location of postnatal neural stem cells in the brain determines the type of new neurons that are generated. The research, published by Cell Press in the July 28 issue of the journal ...

Medical research created Jul 27, 2011 | popularity not rated yet | comments 0 | with audio podcast

Silencing a deadly conversation in breast cancer

While it is already known that breast cancer cells create the conditions for their own survival by communicating their needs to the healthy cells that surround them, Australian researchers have identified a new way of turning ...

Cancer created Jun 02, 2011 | popularity not rated yet | comments 0