Additional file 12: Figure S9. of The landscape of sex-differential transcriptome and its consequent selection in human adults GershoniMoran PietrokovskiShmuel 2017 Sex-biased expression of the MTRNR2L2 gene. MTRNR2L2 is notably expressed in women substantia-nigra (a, red box) due to overexpression in women older than 60 years. b Women under and above 60 years, n = 12 and n = 12 respectively. Men under and above 60 years, n = 16 and n = 23, respectively. (PDF 297 kb)