ScienceDirect.com - The Journal of Steroid Biochemistry and Molecular Biology - Progesterone receptor A-regulated gene expression in mammary organoid cultures - 0 views
-
Nathan Goodyear on 15 May 12this study states that progesterone promotes breast growth and has implications of breast cancer. However, this study looked at progestins not progesterone. Studies have shown a reduction of breast cancer risk with progesterone and an increase with progestins. It would have been nice to have looked at "progesterone" metabolites. This study shows the flaw that many have: the intermix progesterone and progestins as if they are one in the same and they are clearly not