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To support the free and open dissemination of research findings and information on alcoholism and alcohol-related problems. To encourage open access to peer-reviewed articles free for all to view.

For full versions of posted research articles readers are encouraged to email requests for "electronic reprints" (text file, PDF files, FAX copies) to the corresponding or lead author, who is highlighted in the posting.

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Monday, November 29, 2010

News Release - A molecular switch for memory and addiction




Learning and memory formation are based on the creation of new connections between neurons in the brain. Also, behaviors such as nicotine addiction manifest themselves in long-term changes of neuronal connectivity and can – at least in this respect – be viewed as a form of learning. 

A team around Pierluigi Nicotera, scientific director of the German Center for Neurodegenerative Diseases (DZNE) and collaborating laboratories at the MRC, UK and University of Modena, Italy have now discovered a molecular switch that plays a crucial role in establishing addictive behavior and memory processes. 

These results may contribute to new strategies for preventing memory loss or treating addictive behavior. The study is published online in EMBO Journal on November 26th.    > > > >  Read More


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