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Latest Cell signaling Stories

2012-03-08 15:52:48

The mechanism involved in the detection of hyperosmolarity by TRP channels is clarified, with a newly discovered molecule preventing apoptosis.

2012-03-07 11:06:18

Do bacteria, like higher organisms, have a built-in program that tells them when to die?

2012-02-15 21:38:43

Researchers at Washington University School of Medicine in St. Louis have identified a potent regulator of sensitivity to insulin, the hormone that controls blood sugar levels.

2012-02-14 12:41:44

Researchers of the Max Delbrück Center for Molecular Medicine (MDC) Berlin-Buch have now identified and described a molecular mechanism underlying the most common malformation of the brain in humans.

Mouse Study Sheds Light On Controlling Hunger
2012-02-08 14:40:15

Researchers have revealed that the neural circuits controlling hunger and eating behaviors are also controlled by plasticity.

2012-02-01 23:36:46

Using some of the most powerful nuclear magnetic resonance equipment available, researchers at the University of California, Davis, are making discoveries about the shape and structure of biological molecules -- potentially leading to new ways to treat or prevent diseases such as breast cancer and Alzheimer's disease.

2012-01-24 11:47:32

A recent Van Andel Research Institute (VARI) study published in the journal Science investigating the molecular structure and function of an essential plant hormone could profoundly change our understanding of a key cell process, and might ultimately lead to the development of new drugs for a variety of diseases.


Word of the Day
postliminy
  • In Roman antiquity, the return of a person who had been banished, or taken prisoner by an enemy, to his old condition and former privileges.
  • In international law, that right by virtue of which persons and things taken by an enemy in war are restored to their former status when coming again under the power of the nation to which they belonged.
The word 'postliminy' comes from a Latin word meaning 'threshold'.