Elimination of galanin synthesis in noradrenergic neurons reduces galanin in select brain areas and promotes active coping behaviors
RP Tillage, NR Sciolino, NW Plummer… - Brain Structure and …, 2020 - Springer
Accumulating evidence indicates that disruption of galanin signaling is associated with
neuropsychiatric disease, but the precise functions of this neuropeptide remain largely …
neuropsychiatric disease, but the precise functions of this neuropeptide remain largely …
Galanin: a novel therapeutic target for depression, anxiety disorders and drug addiction?
A Holmes, MR Picciotto - CNS & Neurological Disorders-Drug …, 2006 - ingentaconnect.com
Galanin is a neuropeptide synthesized in many neuronal types including brainstem
norepinephrine-producing cells of the locus coeruleus and the serotonin-producing neurons …
norepinephrine-producing cells of the locus coeruleus and the serotonin-producing neurons …
Phenotypic assessment of galanin overexpressing and galanin receptor R1 knockout mice in the tail suspension test for depression-related behavior
Rationale Galanin and its receptors exert inhibitory neuromodulatory control over brain
monoamines. Rat studies revealed that galanin expression is upregulated by exposure to …
monoamines. Rat studies revealed that galanin expression is upregulated by exposure to …
Distribution and regulation of galanin receptor 1 messenger RNA in the forebrain of wild type and galanin-transgenic mice
JG Hohmann, A Jureus, DN Teklemichael… - Neuroscience, 2003 - Elsevier
To learn more about molecular alterations in the brain that occur as a consequence of either
the chronic excess or absence of peptide neurotransmitters, we examined the impact of …
the chronic excess or absence of peptide neurotransmitters, we examined the impact of …
Galanin–25 years with a multitalented neuropeptide: Galanin and addiction
MR Picciotto - Cellular and Molecular Life Sciences, 2008 - Springer
There has been increasing interest in the ability of neuropeptides involved in feeding to
modulate circuits important for responses to drugs of abuse. A number of peptides with …
modulate circuits important for responses to drugs of abuse. A number of peptides with …
Evaluation of an anxiety-related phenotype in galanin overexpressing transgenic mice
A Holmes, RJ Yang, JN Crawley - Journal of Molecular Neuroscience, 2002 - Springer
Understanding the role of neuropeptides in mediating emotional behaviors is an important
avenue for discovering novel drug targets for anxiety disorders. A role for galanin in …
avenue for discovering novel drug targets for anxiety disorders. A role for galanin in …
Chronic environmental or genetic elevation of galanin in noradrenergic neurons confers stress resilience in mice
RP Tillage, GE Wilson, LC Liles… - Journal of …, 2020 - Soc Neuroscience
The neuropeptide galanin has been implicated in stress-related neuropsychiatric disorders
in humans and rodent models. While pharmacological treatments for these disorders are …
in humans and rodent models. While pharmacological treatments for these disorders are …
Effects of galanin on monoaminergic systems and HPA axis: Potential mechanisms underlying the effects of galanin on addiction-and stress-related behaviors
MR Picciotto, C Brabant, EB Einstein, HM Kamens… - Brain research, 2010 - Elsevier
Like a number of neuropeptides, galanin can alter neural activity in brain areas that are
important for both stress-related behaviors and responses to drugs of abuse. Accordingly …
important for both stress-related behaviors and responses to drugs of abuse. Accordingly …
Regulation of neurological and neuropsychiatric phenotypes by locus coeruleus-derived galanin
D Weinshenker, PV Holmes - Brain research, 2016 - Elsevier
Decades of research confirm that noradrenergic locus coeruleus (LC) neurons are essential
for arousal, attention, motivation, and stress responses. While most studies on LC …
for arousal, attention, motivation, and stress responses. While most studies on LC …
Receptor subtype‐dependent galanin actions on gamma‐aminobutyric acidergic neurotransmission and ethanol responses in the central amygdala
M Bajo, SG Madamba, X Lu, LM Sharkey… - Addiction …, 2012 - Wiley Online Library
The neuropeptide galanin and its three receptor subtypes (GalR1‐3) are expressed in the
central amygdala (CeA), a brain region involved in stress‐and anxiety‐related behaviors, as …
central amygdala (CeA), a brain region involved in stress‐and anxiety‐related behaviors, as …