There is a study on this but it only compared male to female offspring of pcos woman so it's pretty useless
<span><b>Objectives:</b> The aetiology of polycystic ovary syndrome (PCOS) is not particularly mapped; however, a complex interaction of various factors, such as genetic, environmental and intrauterine factors, can be assumed. Experimental animal studies and clinical observations support the...
pubmed.ncbi.nlm.nih.gov
But in theory PCOS is associated with changes in placental gene expression and metabolism in some studies
altered placental steroid metabolism or transporters could let more androgens through the placenta
Even a small extra exposure during sensitive windows of fetal development can change tissue development drastically
These data suggest that placental tissue from women with PCOS shows changes in the activities of two important enzymes for steroid synthesis, higher 3β-HSD-1 and lower P450, which could increase androgen production during pregnancy.
pubmed.ncbi.nlm.nih.gov
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