Fig. 1
From: Dysfunction of DMT1 and miR-135b in the gut-testis axis in high-fat diet male mice
Effects of HFD on testicular morphology and serum iron levels. A Morphological analysis of testis from SD and HFD groups. B Serum iron levels were significantly decreased in HFD-fed obese mice compared to SD-fed control mice. Data are expressed as mean ± SEM; **p < 0.01