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GUMC to develop smoking cessation aids based on unconventional nicotine addiction theory
Date:4/21/2010

developed into new treatments for nicotine addiction with higher efficacy than currently available treatments.

Kellar's lab has a long history of research into nicotine addiction. In the 1990's, Kellar and his colleagues produced autoradiographic images showing the increased nicotinic receptors in the brains of long-time smokers. The images helped the FDA to seek regulation of the nicotine in cigarettes.

Yingxian Xiao, PhD, an associate professor of pharmacology at GUMC, is a project leader on this grant. His studies with the novel compound sazetidine-A, developed in the Kellar lab in 2005, led to the proposal to develop selective receptor desensitizers for smoking cessation. Other project leaders include Milton Brown, MD, PhD, director of the GUMC Drug Discovery Program, and Edward Levin, PhD of Duke University.

Kellar, Xiao and Brown are three of the inventors on patent applications held by Georgetown University that are related to the technology involved in the research supported by this grant.


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Contact: Karen Mallet
km463@georgetown.edu
215-514-9751
Georgetown University Medical Center
Source:Eurekalert

Page: 1 2

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