Coding odor identity and odor value in awake rodents

Nunez-Parra A.; Li, A; Restrepo, D.

Abstract

In the last decade, drastic changes in the understanding of the role of the olfactory bulb and piriform cortex in odor detection have taken place through awake behaving recording in rodents. It is clear that odor responses in mitral and granule cells are strikingly different in the olfactory bulb of anesthetized versus awake animals. In addition, sniff recording has evidenced that mitral cell responses to odors during the sniff can convey information on the odor identity and sniff phase. Moreover, we review studies that show that the mitral cell conveys information on not only odor identity but also whether the odor is rewarded or not (odor value). Finally, we discuss how the substantial increase in awake behaving recording raises questions for future studies. © 2014 Elsevier B.V.

Más información

Título según WOS: ID WOS:000349695500009 Not found in local WOS DB
Título según SCOPUS: Coding odor identity and odor value in awake rodents
Título de la Revista: PROGRESS IN BRAIN RESEARCH
Volumen: 208
Editorial: ELSEVIER ACADEMIC PRESS INC
Fecha de publicación: 2014
Página de inicio: 205
Página final: 222
Idioma: English
DOI:

10.1016/B978-0-444-63350-7.00008-5

Notas: ISI, SCOPUS