News tagged with cellular mechanism

How quality control works in our cells

A cellular control mechanism prevents the production of defective proteins in our cells. A team of researchers from Bern has now obtained valuable insights into this vital mechanism that could lead to new therapeutic approaches ...

Jul 08, 2013
5 / 5 (4) 0 | with audio podcast

Mapping translation sites in the human genome

Because of their central importance to biology, proteins have been the focus of intense research, particularly the manner in which they are produced from genetically coded templates—a process commonly known ...

Jun 16, 2013
5 / 5 (2) 0 | with audio podcast

At the heart of the circadian clock

(Phys.org) —Cellular processes in most organisms are regulated by an internal clock, and proteins called cryptochromes are at the core of its central oscillator. The three dimensional structures of cryptochromes ...

Jun 11, 2013
3 / 5 (1) 0

How cells get a skeleton

The mechanism responsible for generating part of the skeletal support for the membrane in animal cells is not yet clearly understood. Now, Jean-François Joanny from the Physico Chemistry Curie Unit at the Curie Institute ...

Jun 10, 2013
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