Figure 7From: Human type 2 17beta-hydroxysteroid dehydrogenase mRNA and protein distribution in placental villi at mid and term pregnancyQuantitative evaluation of 17βHSD2 protein expression in immature intermediate villi (IIV) and stem villi (SV) of human mid-gestation placentas and from terminal villi (TV) and stem villi (SV) of human term placentas. Twenty-three IIV and 17 SV structures were analysed from 13 mid-gestation placentas, while 10 TV and 9 SV structures were analysed from 5 term placentas. Quantification of immunohistochemical stainings was performed using a Zeiss Axioskop 2 plus miscroscope linked to a digital camera (Spot Insight; Carsen Medical Scientific, Markham, ON, Canada) using Image Pro software analysis (Carsen Medical Scientific). *: p < 0.001.Back to article page