Tuesday, December 01, 2009

Discovery of New Function of Prion Protein Improves Understanding of Epilepsy

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ScienceDaily (Nov. 23, 2009) — Cellular prion protein (PrPc) plays an essential role in maintaining neurotransmitter homeostasis in the central nervous system. This discovery has been made possible by the observation that both a deficiency and an excess of the protein have a considerable effect on this homeostasis. Surprisingly, in both cases, the central nervous excitability threshold is altered to such an extent that an epileptic seizure may result. Thanks to this discovery, we now have more tools at our disposal that can help us to deepen our basic understanding of epilepsy.

The discovery, carried out by researchers of the Institute for Bioengineering of Catalonia (IBEC) and the University of Barcelona (UB), led by José Antonio Del Río, with the collaboration of researchers at Pablo de Olavide University and the National Institute for Food and Agriculture Technology Research, was presented in a study published in PLoS ONE.

To view the entire article, please click on the link above.

1 comment:

Sharon said...

Hi,

Epilepsy has gone from an obscure mental illness, to a serious illness recognized by state foundations. This remarkable awareness, is because of the great work organizations, such as yourself, has done. We here, at Disease.com, fully support the cause your organization stands for and we are dedicated to aiding in your mission statement. Disease.com is a website which features disease and infection preventions/treatments. If you could, please list us as a resource or host our social book mark button, it would be much appreciated. Lets dedicate our time to the welfare of the 3 million individuals with epilepsy.
If you need more information please email me back with the subject line as your URL.

Thank You,
Sharon Vegoe