Associations among the NEO Personality Inventory, Revised and the serotonin transporter gene-linked polymorphic region in elders: effects of depression and gender

2003 ◽  
Vol 13 (1) ◽  
pp. 13-18 ◽  
Author(s):  
Beverly H. Brummett ◽  
Ilene C. Siegler ◽  
Douglas R. McQuoid ◽  
Ingrid K. Svenson ◽  
Douglas A. Marchuk ◽  
...  
2009 ◽  
Vol 195 (1) ◽  
pp. 30-38 ◽  
Author(s):  
Patricia Huezo-Diaz ◽  
Rudolf Uher ◽  
Rebecca Smith ◽  
Marcella Rietschel ◽  
Neven Henigsberg ◽  
...  

BackgroundThere have been conflicting reports on whether the length polymorphism in the promoter of the serotonin transporter gene (5-HTTLPR) moderates the antidepressant effects of selective serotonin reuptake inhibitors (SSRIs). We hypothesised that the pharmacogenetic effect of 5-HTTLPR is modulated by gender, age and other variants in the serotonin transporter gene.AimsTo test the hypothesis that the 5-HTTLPR differently influences response to escitalopram (an SSRI) compared with nortriptyline (a noradrenaline reuptake inhibitor).MethodThe 5-HTTLPR and 13 additional markers across the serotonin transporter gene were genotyped in 795 adults with moderate-to-severe depression treated with escitalopram or nortriptyline in the Genome Based Therapeutic Drugs for Depression (GENDEP) project.ResultsThe 5-HTTLPR moderated the response to escitalopram, with long-allele carriers improving more than short-allele homozygotes. A significant three-way interaction between 5-HTTLPR, drug and gender indicated that the effect was concentrated in males treated with escitalopram. The single-nucleotide polymorphism rs2020933 also influenced outcome.ConclusionsThe effect of 5-HTTLPR on antidepressant response is SSRI specific conditional on gender and modulated by another polymorphism at the 5' end of the serotonin transporter gene.


2007 ◽  
Vol 40 (5) ◽  
pp. 191-195 ◽  
Author(s):  
J. Gallinat ◽  
D. Müller ◽  
J. Bierbrauer ◽  
H. Rommelspacher ◽  
G. Juckel ◽  
...  

Life Sciences ◽  
1997 ◽  
Vol 61 (21) ◽  
pp. PL295-PL303 ◽  
Author(s):  
A. Hinney ◽  
N. Barth ◽  
A. Ziegler ◽  
S. Von Prittwitz ◽  
A. Hamann ◽  
...  

Sign in / Sign up

Export Citation Format

Share Document