Evidence map›Paper›PMID 28689640›Full record

ArticleCell2017

Distinct Ventral Pallidal Neural Populations Mediate Separate Symptoms of Depression.

Daniel Knowland, Varoth Lilascharoen, Christopher Pham Pacia, Sora Shin, Eric Hou-Jen Wang, Byung Kook Lim

Open access · greenAbstract read
In one paragraph

Article in Cell, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 155 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
155citing papers in PubMed, 2 pooled it
13.4field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

155 citing papers in PubMed, 2 syntheses or guidelines pooled it, 283 citations in OpenAlex.

  1. Pooled it
  2. Response Flexibility: The Role of the Lateral Habenula.Frontiers in behavioral neuroscience · 2022
    Pooled it
  3. Article
  4. Article
  5. Article
  6. Unpacking Ventral Pallidum GABA Neuron Contributions to Opioid Drug Reward in Rats.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2026
    Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Most Ventral Pallidal Cholinergic Neurons Are Bursting Basal Forebrain Cholinergic Neurons with Mesocorticolimbic Connectivity.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2026
    Article
  12. Article
  13. Ventral pallidal perineuronal nets regulate opioid relapse.bioRxiv : the preprint server for biology · 2026
    Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Review

95 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 1 institution in 1 country.

Daniel KnowlandNeurosciences Graduate Program, University of California, San Diego, La Jolla, CA USA; Neurobiology Section, Division of Biological Sciences, University of California, San Diego, La Jolla, CA USA.
Varoth LilascharoenNeurobiology Section, Division of Biological Sciences, University of California, San Diego, La Jolla, CA USA.
Christopher Pham PaciaNeurobiology Section, Division of Biological Sciences, University of California, San Diego, La Jolla, CA USA.
Sora ShinNeurobiology Section, Division of Biological Sciences, University of California, San Diego, La Jolla, CA USA.
Eric Hou-Jen WangBiomedical Sciences Graduate Program, University of California, San Diego, La Jolla, CA USA.
Byung Kook LimNeurosciences Graduate Program, University of California, San Diego, La Jolla, CA USA; Neurobiology Section, Division of Biological Sciences, University of California, San Diego, La Jolla, CA USA; Biomedical Sciences Graduate Program, University of California, San Diego, La Jolla, CA USA. Electronic address: bklim@ucsd.edu.
University of California San Diego · US

Funding

Neurosciences Graduate Training ProgramT32NS061847 · NINDS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI Brenda L Bloodgood · 2008 to 2026
$7.7M
Training in Multi-Scale Analysis of Biological Structure and FunctionT32EB009380 · NIBIB · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI Andrew D. McCulloch, Padmini Rangamani · 2009 to 2026
$4.8M
The Neural Basis of Social Stress-induced DepressionR01MH107742 · NIMH · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI LIM, BYUNGKOOK · 2015 to 2019
$2.2M
Modeling and analysis of the mechanochemical processes that govern clathrin-mediated endocytosisR01GM132106 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI RANGAMANI, PADMINI · 2020 to 2024
$1.5M
The Projection specific roles of ventral pallidal parvalbumin-positive neurons in social defeat stress-induced depressionR01MH108594 · NIMH · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI LIM, BYUNGKOOK · 2016 to 2019
$927k
NIBIB NIH HHS T32 EB009380NIGMS NIH HHS R01 GM132106NIMH NIH HHS R01 MH107742NIMH NIH HHS R01 MH108594NINDS NIH HHS T32 NS061847
6 · The paper itself

Abstract

Major depressive disorder (MDD) patients display a common but often variable set of symptoms making successful, sustained treatment difficult to achieve. Separate depressive symptoms may be encoded by differential changes in distinct circuits in the brain, yet how discrete circuits underlie behavioral subsets of depression and how they adapt in response to stress has not been addressed. We identify two discrete circuits of parvalbumin-positive (PV) neurons in the ventral pallidum (VP) projecting to either the lateral habenula or ventral tegmental area contributing to depression. We find that these populations undergo different electrophysiological adaptations in response to social defeat stress, which are normalized by antidepressant treatment. Furthermore, manipulation of each population mediates either social withdrawal or behavioral despair, but not both. We propose that distinct components of the VP PV circuit can subserve related, yet separate depressive-like phenotypes in mice, which could ultimately provide a platform for symptom-specific treatments of depression.

Indexed as

AnimalsAvoidance LearningBasal ForebrainDepressionFemaleIn Vitro TechniquesMajor Depressive DisorderMaleMesencephalonMiceMice, Inbred C57BLNeuronsParvalbuminsParvalbuminsdepressionequine infectious anemia virusneural circuitsparvalbuminsocial defeat stresssusceptibilityventral pallidum

Identifiers

PMID28689640
PMCPMC5621481
OpenAlexW2724120353

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.