Immune-to-Brain Signaling Effects on the Neural Substrate for Reward: Behavioral Models of Aversion, Anhedonia, and Despair
Publikation: Bidrag til bog/antologi/rapport › Bidrag til bog/antologi › Forskning › fagfællebedømt
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Immune-to-Brain Signaling Effects on the Neural Substrate for Reward : Behavioral Models of Aversion, Anhedonia, and Despair. / Klawonn, Anna Mathia; Fritz, Michael.
Neuromethods. Humana Press, 2021. s. 145-167 (Neuromethods, Bind 165).Publikation: Bidrag til bog/antologi/rapport › Bidrag til bog/antologi › Forskning › fagfællebedømt
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TY - CHAP
T1 - Immune-to-Brain Signaling Effects on the Neural Substrate for Reward
T2 - Behavioral Models of Aversion, Anhedonia, and Despair
AU - Klawonn, Anna Mathia
AU - Fritz, Michael
N1 - Publisher Copyright: © 2021, Springer Science+Business Media, LLC, part of Springer Nature.
PY - 2021
Y1 - 2021
N2 - The role of immune-to-brain signaling in regulating mood and motivational states has received increasing interest, as clinical studies have uncovered a link between systemic inflammation and treatment-resistant major depressive disorder. With these findings, a need for relevant preclinical rodent models has arisen for investigating the role of systemic inflammation and immune-to-brain signaling on motivated behaviors. Here we describe some of the behavioral paradigms currently employed for examining inflammation-induced negative effect and malaise; more specifically we give examples of how the proinflammatory stimulus Escherichia coli lipopolysaccharide (LPS) can be combined with behavioral paradigms for anhedonia, aversion, and despair. We aim to provide the reader with guidance on how to prepare and conduct experiments exploring the effects of LPS induced systemic inflammation on affective behaviors.
AB - The role of immune-to-brain signaling in regulating mood and motivational states has received increasing interest, as clinical studies have uncovered a link between systemic inflammation and treatment-resistant major depressive disorder. With these findings, a need for relevant preclinical rodent models has arisen for investigating the role of systemic inflammation and immune-to-brain signaling on motivated behaviors. Here we describe some of the behavioral paradigms currently employed for examining inflammation-induced negative effect and malaise; more specifically we give examples of how the proinflammatory stimulus Escherichia coli lipopolysaccharide (LPS) can be combined with behavioral paradigms for anhedonia, aversion, and despair. We aim to provide the reader with guidance on how to prepare and conduct experiments exploring the effects of LPS induced systemic inflammation on affective behaviors.
KW - Anhedonia
KW - Aversion
KW - Conditioned place aversion
KW - Depression
KW - Despair
KW - Forced swim test
KW - Immune-to-brain signaling
KW - Lipopolysaccharide
KW - Sucrose preference test
KW - Systemic inflammation
U2 - 10.1007/978-1-0716-1146-3_7
DO - 10.1007/978-1-0716-1146-3_7
M3 - Book chapter
AN - SCOPUS:85097299903
SN - 978-1-0716-1145-6
T3 - Neuromethods
SP - 145
EP - 167
BT - Neuromethods
PB - Humana Press
ER -
ID: 269522038