Immunohistochemical evidences for localization and production of D-serine in some neurons in the rat brain.
D-Amino acids are thought not to occur in mammalian tissues. However, previous studies reported D-serine was present only in astrocytes in the rat brain. In the present study, it was indicated by a highly sensitive immunocytochemical method with a D-serine specific antibody that D-serine was contained not only in astrocytes but also in some neurons, such as pyramidal neurons in the cerebral cortex, and neurons in the nucleus of the trapezoid body. Some amacrine cells also showed strong immunoreactivity for D-serine in the eyes which were injected with colchicine into the corpus vitreum.
Yasuda
E
E
Department of Anatomy, Mie University School of Medicine, Tsu, Mie 514-0001, Japan.
Ma
N
N
Semba
R
R
D000818:Animals; D001253:Astrocytes / Q000166:cytology / Q000378:metabolism*; D001369:Axons / Q000378:metabolism / Q000648:ultrastructure; D001921:Brain / Q000166:cytology / Q000378:metabolism*; D003712:Dendrites / Q000378:metabolism / Q000648:ultrastructure; D007150:Immunohistochemistry; D009474:Neurons / Q000166:cytology / Q000378:metabolism*; D051381:Rats; D017208:Rats, Wistar; D012694:Serine / Q000378:metabolism*; D013237:Stereoisomerism
D012694:Serine