Peripheral serotonin transporter DNA methylation is linked to increased salience network connectivity in females with anorexia nervosa
Author(s) -
Ilka Boehm,
Esther Walton,
Nina Alexander,
Victoria-Luise Batury,
Maria Seidel,
Daniel Geisler,
Joseph A. King,
Kerstin Weidner,
Veit Roessner,
Stefan Ehrlich
Publication year - 2020
Publication title -
journal of psychiatry and neuroscience
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.767
H-Index - 99
eISSN - 1488-2434
pISSN - 1180-4882
DOI - 10.1503/jpn.190016
Subject(s) - dna methylation , epigenetics , serotonin transporter , methylation , psychology , psychopathology , medicine , endocrinology , genetics , psychiatry , biology , serotonin , gene , gene expression , receptor
Epigenetic variation in the serotonin transporter gene (SLC6A4) has been shown to modulate the functioning of brain circuitry associated with the salience network and may heighten the risk for mental illness. This study is, to our knowledge, the first to test this epigenome–brain–behaviour pathway in patients with anorexia nervosa.
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