Wednesday, January 31, 2018

Pancreatic cancer: Gene duplication explains tumor aggressiveness

Pancreatic cancer is a form of cancer associated with the highest mortality rates in the world. Genetic changes that could explain his aggressiveness and early metastasis had not been found yet. A team has now shown that those characteristics can be explained by specific gene amplifications which occur along various evolutionary pathways of the cancer. Based on this discovery, they have derived basic principles underlying the biology of pancreatic cancer.

from Top Health News -- ScienceDaily http://ift.tt/2nsePgJ

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Researchers map the brain's self-healing abilities after stroke

A new study sheds light on one of the most severe consequences of stroke: damage to the brain's 'cables'-- the so-called nerve f...