Cited by 210Neurotransmitter Receptor Influence on BehaviorStress Responses and CortisolNeuroscience and Neuropharmacology Research

Stress and CRF gate neural activation of BDNF in the mesolimbic reward pathway

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Walsh, Jessica J, Friedman, Allyson K, Sun, Haosheng, Heller, Elizabeth A, Ku, Stacy M, Juarez, Barbara, Burnham, Veronica L, Mazei-Robison, Michelle S +10 more·2014·Nature Neuroscience

Abstract

Mechanisms controlling release of brain-derived neurotrophic factor (BDNF) in the mesolimbic dopamine reward pathway remain unknown. We report that phasic optogenetic activation of this pathway increases BDNF amounts in the nucleus accumbens (NAc) of socially stressed mice but not of stress-naive mice. This stress gating of BDNF signaling is mediated by corticotrophin-releasing factor (CRF) acting in the NAc. These results unravel a stress context-detecting function of the brain's mesolimbic circuit.

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Crossref · 10.1038/nn.3591

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  • In mice that exhibit reduced social interaction, ANA-12 infusion into the NAc completely blocks social avoidance.

    “Moreover, in mice that exhibit a reduced social interaction, ANA-12 infusion into the NAc has been shown to completely block social avoidance (Walsh et al. 2014).”

    From Neurotrophic factors and neuroplasticity pathways in the pathophysiology and treatment of depression (2018) · cites this paper as Walsh et al. 2014

    The passage describing the ANA-12 experiment says intra-NAc ANA-12 completely blocked phasic stimulation from inducing social avoidance. It was given before stimulation and testing, so the paper does not show that ANA-12 blocks avoidance in mice already exhibiting reduced social interaction. (LLM, conf=0.84)

    Experimental — accuracy not yet measured
  • Phasic, but not tonic, optogenetic stimulation of ventral tegmental area to nucleus accumbens projecting neurons promotes susceptibility to chronic social defeat stress.

    “The effect of chronic stress on VTA DA neuron firing is lasting (37, 65, 66), is driven by activity of intrinsic potassium channels (54), and phasic but not tonic optogenetic stimulation of VTA-NAc projecting neurons promotes susceptibility to CSDS (54, 66–68).”
  • BDNF is responsible for stress susceptibility.

    “Rather, BDNF was responsible for stress susceptibility and antagonism of the BDNF receptor TrkB, prevented susceptibility (37, 38, 54, 65, 67, 68).”
  • Antagonism of the BDNF receptor TrkB prevents stress susceptibility.

    “Rather, BDNF was responsible for stress susceptibility and antagonism of the BDNF receptor TrkB, prevented susceptibility (37, 38, 54, 65, 67, 68).”
  • Corticotropin releasing factor enhances release of BDNF in the nucleus accumbens.

    “Further, another molecule involved in stress signaling, corticotropin releasing factor (CRF), enhances release of BDNF in the NAc and promotes susceptibility to stress caused by the paired induction of phasic firing and social stress (68).”

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Authors
Walsh, J. J., Friedman, A. K., Sun, H., Heller, E. A., Ku, S. M., Juarez, B., Burnham, V. L., Mazei-Robison, M. S., Ferguson, D., Golden, S. A., Koo, J. W., Chaudhury, D., Christoffel, D. J., Pomeranz, L., Friedman, J. M., Russo, S. J., Nestler, E. J., & Han, M.-H.
Affiliations
  • Icahn School of Medicine at Mount Sinai (US)
  • Howard Hughes Medical Institute (US)
Corresponding author
Han, Ming-Hu
Venue
Nature Neuroscience
Published
2013-11-24
Volume
17
Issue
1
Pages
27-29
ISSN
  • 1097-6256 (ISSN-L)
  • 1546-1726
OpenAlex
W2064784067
Cited by
210
References
21
Citations by year
2026: 6 · 2025: 7 · 2024: 14 · 2023: 11 · 2022: 19 · 2021: 17 · 2020: 13 · 2019: 24 · 2018: 24 · 2017: 26 · 2016: 17 · 2015: 19 · 2014: 13
FWCI
8.01
Type
journal article
Language
en
Open access
Locations
  • Nature Neuroscience (publishedVersion)
  • PubMed (publishedVersion)
  • Europe PMC (PubMed Central) (acceptedVersion)
  • PubMed Central (acceptedVersion)
Funders
  • National Institute on Alcohol Abuse and Alcoholism (R01AA022445)
  • National Institute of Mental Health (F31MH108326, P50MH096890, R01MH092306, F31MH095425, T32MH096678, F32MH096464, K99MH094405, R01MH051399, T32MH087004)
  • National Institute on Drug Abuse (T32DA007135, R01DA014133)
Topics
  • Life Sciences › Neuroscience › Cellular and Molecular Neuroscience › Neurotransmitter Receptor Influence on Behavior
  • Life Sciences › Neuroscience › Behavioral Neuroscience › Stress Responses and Cortisol
  • Life Sciences › Neuroscience › Cellular and Molecular Neuroscience › Neuroscience and Neuropharmacology Research
Keywords
chronic social defeat stress, brain-derived neurotrophic factor, corticotropin-releasing factor, ventral tegmental area, nucleus accumbens, optogenetic stimulation, social stress
MeSH terms
Channelrhodopsins, Animals, Azepines, Bacterial Proteins, Benzamides, Corticotropin-Releasing Hormone, Disease Models, Animal, Dopamine, Enzyme Inhibitors, Gene Expression Regulation, Interpersonal Relations, Luminescent Proteins, Male, Mice, Inbred C57BL, Mice, Transgenic, Microinjections, Neurons, Nucleus Accumbens, Peptide Fragments, Photic Stimulation, Stress, Psychological, Time Factors, Tyrosine 3-Monooxygenase, Ventral Tegmental Area, Statistics, Nonparametric, Brain-Derived Neurotrophic Factor, Mice, Optogenetics

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