Department of Psychiatry, College of Medicine, National Cheng Kung University Hospital, Tainan, Taiwan.
Department of Psychiatry, College of Medicine, National Cheng Kung University Hospital, Tainan, Taiwan; Department of Psychiatry, College of Medicine, National Cheng Kung University, Tainan, Taiwan.
Psychiatry Res. 2011 Dec 30;194(3):396-399. doi: 10.1016/j.pscychresns.2011.04.005. Epub 2011 Oct 30.
Sunlight exposure is considered responsible for seasonal serotonin changes. Sixty-six healthy participants were recruited, and single photon emission computed tomography ([¹²³I]-ADAM SPECT) was used to investigate the association between serotonin transporter (SERT) availability and duration of sunlight exposure in Taiwan, a subtropical country. No significant correlation between SERT availability and the duration of sunlight exposure was found.
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