22-09-2014, 04:53 PM
(21-09-2014, 09:30 PM)spoked451 Wrote: Great post Lotus.
Interesting how Peony can influence aromatase activity and inhibit prolactin. It's also interesting to note that Chaste Berry is listed in a lot of different areas.
Yeah lol, nothing is ever easy in understanding NBE.

• commentary: Wild Yam and "Natural Progesterone": There has been some confusion concerning products containing Dioscorea villosa (Mexican Wild Yam) that claim to boost endogenous progesterone levels, or to be a form of "natural progesterone". To add to the confusion, some topical preparations actually contain both Dioscorea extract and pharmaceutical progesterone. The following points should be noted:
• The natural steroidal compound diosgenin is in fact estrogenic, not progesteronic.
• Diosgenin has been used as a starter compound in the laboratory synthesis of progesterone patented by Marker in the late 1940's known as the Marker Degradation Process.
• Homologous metabolic pathways do not exist humans, and diosgenin is therefore not a "precursor" for endogenous progesterone synthesis.
(Brinker F. Brit J Phytotherapy 1997;4,3:123-145; Wilbur P. Eur J Herbal Med 1996 2.2:20-26, and 1996 2.3:19-26.)