Steroids in germfree and conventional rats. Unconjugated metabolites of [4-14C]pregnenolone and [4-14C]corticosterone in faeces from female rats.
D000818:Animals; D002247:Carbon Isotopes; D002849:Chromatography, Gas; D003345:Corticosterone / Q000378:metabolism*; D005243:Feces / Q000032:analysis*; D005260:Female; D005856:Germ-Free Life; D007413:Intestinal Mucosa / Q000378:metabolism*; D007422:Intestines / Q000382:microbiology; D010088:Oxidoreductases / Q000378:metabolism; D011284:Pregnenolone / Q000378:metabolism*; D051381:Rats; D013057:Spectrum Analysis
D002247:Carbon Isotopes; D011284:Pregnenolone; D010088:Oxidoreductases; D003345:Corticosterone