Interneuronal mechanisms for learning-induced switch in a sensory response that anticipates changes in behavioral outcomes.
Lymnaea
aversive conditioning
central pattern generator
electrophysiology
inhibitory interneuron
invertebrate
learning
memory
neural circuit
sensitization
Journal
Current biology : CB
ISSN: 1879-0445
Titre abrégé: Curr Biol
Pays: England
ID NLM: 9107782
Informations de publication
Date de publication:
26 04 2021
26 04 2021
Historique:
received:
14
07
2020
revised:
31
10
2020
accepted:
20
01
2021
pubmed:
12
2
2021
medline:
31
12
2021
entrez:
11
2
2021
Statut:
ppublish
Résumé
Sensory cues in the natural environment predict reward or punishment, important for survival. For example, the ability to detect attractive tastes indicating palatable food is essential for foraging while the recognition of inedible substrates prevents harm. While some of these sensory responses are innate, they can undergo fundamental changes due to prior experience associated with the stimulus. However, the mechanisms underlying such behavioral switching of an innate sensory response at the neuron and network levels require further investigation. We used the model learning system of Lymnaea stagnalis
Identifiants
pubmed: 33571436
pii: S0960-9822(21)00137-8
doi: 10.1016/j.cub.2021.01.072
pmc: PMC8082272
pii:
doi:
Substances chimiques
Sucrose
57-50-1
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
1754-1761.e3Subventions
Organisme : Biotechnology and Biological Sciences Research Council
ID : BBSRC/BB/H009906/1
Pays : United Kingdom
Organisme : Biotechnology and Biological Sciences Research Council
ID : BBSRC/BB/P00766X/1
Pays : United Kingdom
Informations de copyright
Copyright © 2021 The Authors. Published by Elsevier Inc. All rights reserved.
Déclaration de conflit d'intérêts
Declaration of interests The authors declare no competing interests.
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