Increase of paradoxical sleep induced by S-adenosyl-L-homocysteine.
D000121:Acetylserotonin O-Methyltransferase / Q000378:metabolism; D000818:Animals; D004305:Dose-Response Relationship, Drug; D006710:Homocysteine / Q000031:analogs & derivatives*; D008297:Male; D008550:Melatonin / Q000096:biosynthesis; D010870:Pineal Gland / Q000378:metabolism; D051381:Rats; D011919:Rats, Inbred Strains; D012435:S-Adenosylhomocysteine / Q000494:pharmacology*; D012895:Sleep, REM / Q000187:drug effects*; D013268:Stimulation, Chemical; D013997:Time Factors
D006710:Homocysteine; D012435:S-Adenosylhomocysteine; D000121:Acetylserotonin O-Methyltransferase; D008550:Melatonin