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Titolo:
Zonal organization of the mammalian main and accessory olfactory systems
Autore:
Mori, K; von Campenhausen, H; Yoshihara, Y;
Indirizzi:
RIKEN, Brain Sci Inst, Lab Neuronal Recognit Mol, Wako, Saitama 3510198, Japan RIKEN Wako Saitama Japan 3510198 cognit Mol, Wako, Saitama 3510198, Japan RIKEN, Brain Sci Inst, Lab Neurobiol Synapse, Wako, Saitama 3510198, JapanRIKEN Wako Saitama Japan 3510198 ol Synapse, Wako, Saitama 3510198, Japan RIKEN, Inst Phys & Chem Res, Wako, Saitama 3510198, Japan RIKEN Wako Saitama Japan 3510198 & Chem Res, Wako, Saitama 3510198, Japan Univ Tokyo, Grad Sch Med, Dept Physiol, Bunkyo Ku, Tokyo 1130033, Japan Univ Tokyo Tokyo Japan 1130033 Physiol, Bunkyo Ku, Tokyo 1130033, Japan Max Planck Inst Dev Biol, Dept Phys Biol, D-72072 Tubingen, Germany Max Planck Inst Dev Biol Tubingen Germany D-72072 2072 Tubingen, Germany
Titolo Testata:
PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY OF LONDON SERIES B-BIOLOGICAL SCIENCES
fascicolo: 1404, volume: 355, anno: 2000,
pagine: 1801 - 1812
SICI:
0962-8436(200012)355:1404<1801:ZOOTMM>2.0.ZU;2-P
Fonte:
ISI
Lingua:
ENG
Soggetto:
PUTATIVE PHEROMONE RECEPTORS; VOMERONASAL NERVE-FIBERS; MITRAL TUFTED CELLS; ODORANT RECEPTOR; MULTIGENE FAMILY; MACAQUE MONKEY; FEMALE MICE; TOPOGRAPHIC ORGANIZATION; FUNCTIONAL EXPRESSION; MITRAL/TUFTED CELLS;
Keywords:
olfactory bulb; zonal organization; olfactory epithelium; vomeronasal epithelium; odorant receptors; pheromone receptors;
Tipo documento:
Review
Natura:
Periodico
Settore Disciplinare:
Agriculture,Biology & Environmental Sciences
Life Sciences
Citazioni:
99
Recensione:
Indirizzi per estratti:
Indirizzo: Mori, K RIKEN, Brain Sci Inst, Lab Neuronal Recognit Mol, Wako, Saitama 3510198, Japan RIKEN Wako Saitama Japan 3510198 ol, Wako, Saitama 3510198, Japan
Citazione:
K. Mori et al., "Zonal organization of the mammalian main and accessory olfactory systems", PHI T ROY B, 355(1404), 2000, pp. 1801-1812

Abstract

Zonal organization is one of the characteristic features observed in both main and accessory olfactory systems. In the main olfactory system, most ofthe odorant receptors are classified into four groups according to their zonal expression patterns in the olfactory epithelium. Each group of odorantreceptors is expressed by sensory neurons distributed within one of four circumscribed zones. Olfactory sensory neurons in a given zone of the epithelium project their axons to the glomeruli in a corresponding zone of the main olfactory bulb. Glomeruli in the same zone lend to represent similar odorant receptors having similar tuning specificity to odorants. Vomeronasal receptors (or pheromone receptors) are classified into two groups in the accessory olfactory system. Each group of receptors is expressed by vomeronasal sensory neurons in either the apical or basal zone of the vomeronasal epithelium. Sensory neurons in the apical zone project their axons to the rostral zone of the accessory olfactory bulb and form synaptic connections withmitral-tufted cells belonging to the rostral zone. Signals originated frombasal zone sensory neurons are sent to mitral-tufted cells in the caudal zone of the accessory olfactory bulb. We discuss functional implications of the zonal organization in both main and accessory olfactory systems.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 04/07/20 alle ore 11:16:29