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Fig. 2 | BMC Psychiatry

Fig. 2

From: Genotype-dependent associations between serotonin transporter gene (SLC6A4) DNA methylation and late-life depression

Fig. 2

DNA methylation at CpG units 21 and 25.26 according to depression status, stratified by serotonin transporter (SLC6A4) genotypes: 5-HTTLPR and 5-HTTLPR/rs25531. a CpG 21, 5-HTTLPR (n = 274); (b) CpG 21, 5-HTTLPR/rs25531 (n = 210); (c) CpG 25.26, 5-HTTLPR (n = 234); (d) CpG 25.26, 5-HTTLPR/rs25531 (n = 182). Data presented as mean methylation ±95% CI. T-tests were used to calculate p-values, with significant associations at p < 0.05 indicated in the figure

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BMC Psychiatry

ISSN: 1471-244X

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