Article
Genetic variation of the ghrelin signaling system in females with severe alcohol dependence.
Alcoholism, clinical and experimental research - 1 Sept 2010
Landgren Sara, Jerlhag Elisabet, Hallman Jarmila, Oreland Lars, Lissner Lauren, Strandhagen Elisabeth, Thelle Dag S, Zetterberg Henrik, Blennow Kaj, Engel Jörgen A
Abstract excerpt
INTRODUCTION: Central ghrelin signaling is required for the rewarding effects of alcohol in mice. Because ghrelin is implied in other addictive behaviors such as eating disorders and smoking, and because there is co-morbidity between these disorders and alcohol dependence, the ghrelin signaling system could be involved in mediating reward in general. Furthermore, in humans, single nucleotide polymorphisms (SNPs)...
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