@Mauritio said in Random, interesting studies:
3,8-Dihydrodiligustilide
Strong phytoprogestogen.
https://en.m.wikipedia.org/wiki/3,8-Dihydrodiligustilide
It has almost the same potency as progesterone (80% of it). And it has no estrogenic or anti-androgenic effects.
"EtOH extracts of the dried rhizome of L. chuanxiong demonstrated strongest
progestogenic activity, reaching 80% of that observed with progesterone (100 nM) and had an EC50 of 8 lg/ml (Fig. 1b). The bioactivity of L. chuanxiong extract was spe-
cific to the PR, and the extract was at least 200-fold less active on other related members of the steroid receptor family like androgen, estrogen and glucocorticoid receptors."
https://www.sci-hub.wf/10.1016/j.phytochem.2006.01.024
The plant Ligusticum sinense chuanxiong from which it is extracted is traditionally used to treat uterus issues. It also has been studied to treat strokes and Parkinson's.
In this review they look at the anti inflammatory effect of it.
https://pmc.ncbi.nlm.nih.gov/articles/PMC7591981/