Fig. 2
From: Expression of the SARS-CoV-2 cell receptor gene ACE2 in a wide variety of human tissues
Association of ACE2 expression with immune signatures in various human tissues. a Correlation between ACE2 expression levels and immune signature enrichment levels in various human tissues in males and females. b Correlation between ACE2 expression levels and immune signature enrichment levels in the lungs and thyroid of older (ages > 49 years) and younger (ages ≤49 years) populations. Pearson’s correlation test was used to calculate the correlation coefficient (r) and P value in (a, b). * P < 0.05, ** P < 0.01, and *** P < 0.001. ACE2: Angiotensin-converting enzyme 2; NK: Natural killer