Fig. 4
From: Circadian miR-449c-5p regulates uterine Ca2+ transport during eggshell calcification in chickens
ATP2B4 immunohistochemistry in chicken uterus. A Immunohistochemical staining with the ATP2B4 antibody visualized using chromogen diaminobenzene (brown staining) in the chicken uterus. The arrows indicate the relative areas of positive staining. B Digital conversion histogram; each point represents the mean ± SE. Different lowercase letters indicate significant differences among the groups (P < 0.05)