Assembling the jigsaw puzzle of drug addiction / Physorg.com, 5 January 2008
http://www.physorg.com/news118732792.html
"Using an integrative meta-analysis approach, researchers from the Center for Bioinformatics at Peking University in Beijing have assembled the most comprehensive gene atlas underlying drug addiction and identified five molecular pathways common to four different addictive drugs."
Genes and (Common) Pathways Underlying Drug Addiction
Public Library of Science: Computational Biology 4(1), 4 January 2008
http://digbig.com/4weyn
Chuan-Yun Li, Xizeng Mao, Liping Wei