(30-01-2021, 09:07 PM)Lotus Wrote: Progesterone has a pathway to estradiol from androstenedione via aromatase. 

I would Progesterone has a pathway to estradiol from androstenedione via aromatase. 
https://en.m.wikipedia.org/wiki/Steroidogenic_enzyme

I thought you said you didn’t understand these stop-sign looking thingy things? 

I need to learn more about this pathway, given my love for, and questions about micronized progesterone. Thank you for your continued research, Lotus.