Fig. 1.

TMPRSS2 expression in various human tissues. (A) Comparison of TMPRSS2 expression levels across 30 human tissues in GTEx [13]. Comparison of TMPRSS2 expression levels between males and females (B) and between older (ages > 49 years) and younger (ages ≤ 49 years) (C) in individual human tissues in GTEx. Two-tailed Student's t-test was used in (B) and (C). The adjusted P value was calculated by the Benjamini and Hochberg method [17]. TMPRSS2: Transmembrane serine protease 2; GTEx: Genotype-Tissue Expression.