The inhibition of microbial steroid D-ring lactonization by high levels of progesterone.
D000085:Acetates / Q000378:metabolism; D000731:Androstanes / Q000378:metabolism; D001711:Biotransformation; D002474:Cell-Free System; D004790:Enzyme Induction; D004950:Esterases / Q000037:antagonists & inhibitors / Q000378:metabolism; D005285:Fermentation; D005658:Fungi / Q000378:metabolism*; D005670:Fusarium / Q000187:drug effects / Q000201:enzymology / Q000378:metabolism*; D007664:Ketosteroids / Q000378:metabolism; D007783:Lactones / Q000378:metabolism*; D003904:Mitosporic Fungi / Q000187:drug effects / Q000201:enzymology / Q000378:metabolism; D008956:Models, Chemical; D010407:Penicillium / Q000187:drug effects / Q000201:enzymology / Q000378:metabolism*; D011374:Progesterone / Q000378:metabolism* / Q000494:pharmacology; D013256:Steroids / Q000378:metabolism; D013739:Testosterone / Q000378:metabolism; D013997:Time Factors
D000085:Acetates; D000731:Androstanes; D007664:Ketosteroids; D007783:Lactones; D013256:Steroids; D013739:Testosterone; D011374:Progesterone; D004950:Esterases