News tagged with pathway

Visualizing a memory trace

In mammals, a neural pathway called the cortico-basal ganglia circuit is thought to play an important role in the choice of behaviors. However, where and how behavioral programs are written, stored and read ...

Jul 12, 2013
popularity 4.7 / 5 (3) | comments 0 | with audio podcast

Link between colon cancer and metabolism identified

More than 60 years ago Otto Warburg recognized that cancer cells differ from normal cells in the metabolic pathway they use for the oxidation of sugar. Rather than the typical series of oxidative steps that take place in ...

May 13, 2014
popularity 4.3 / 5 (3) | comments 0

Fast way to measure DNA repair

Our DNA is under constant attack from many sources, including environmental pollutants, ultraviolet light, and radiation. Fortunately, cells have several major DNA repair systems that can fix this damage, ...

Apr 22, 2014
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New intervention in the fight against bowel cancer

It is widely known that bowel cancer is often driven by increased tumour cell survival and proliferation mediated by the deregulation of a key mechanism within gut cells controlled by the protein Wnt.

Sep 24, 2014
popularity 3.7 / 5 (3) | comments 0