title: 5-Methyltetrahydrofolic acid as a mediator in the formation of pyridoindoles.
mesh_terms: D000818:Animals; D001921:Brain / Q000378:metabolism*; D002250:Carbon Radioisotopes; D002645:Chickens; D066298:In Vitro Techniques; D007211:Indoles / Q000378:metabolism*; D009206:Myocardium / Q000378:metabolism*; D011725:Pyridines / Q000378:metabolism*; D051381:Rats; D013763:Tetrahydrofolates / Q000378:metabolism*; D014363:Tryptamines / Q000378:metabolism*
chemical_list: D002250:Carbon Radioisotopes; D007211:Indoles; D011725:Pyridines; D013763:Tetrahydrofolates; D014363:Tryptamines