Evidence map›Paper›PMID 34083254›Full record

ArticleThe Journal of neuroscience : the official journal of the Society for Neuroscience2021

Inflammation-Induced Histamine Impairs the Capacity of Escitalopram to Increase Hippocampal Extracellular Serotonin.

Melinda Hersey, Srimal Samaranayake, Shane N Berger, Navid Tavakoli, Sergio Mena, H Frederik Nijhout, Michael C Reed, Janet Best, Randy D Blakely, Lawrence P Reagan and 1 more

Open access · greenAbstract read
In one paragraph

Article in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
2.7field-weighted citation impact, top 9% 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

29 citing papers in PubMed, 53 citations in OpenAlex.

  1. Article
  2. Sex differences in neuromodulatory subcortical systems and their implications for Alzheimer's disease.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2026
    Review
  3. Review
  4. Review
  5. Neuroimmune pathophysiology of long COVID.Psychiatry and clinical neurosciences · 2025
    Review
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Modafinil, an atypical CNS stimulant?Advances in pharmacology (San Diego, Calif.) · 2024
    Article
  12. Review
  13. SmartFSCV: An Artificial Intelligence Enabled Miniaturised FSCV Device Targeting Serotonin.IEEE open journal of engineering in medicine and biology · 2024
    Article
  14. Review
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors at 6 institutions in 2 countries.

Melinda HerseyDepartment of Chemistry and Biochemistry, University of South Carolina, Columbia, South Carolina 29208.
Srimal SamaranayakeDepartment of Chemistry and Biochemistry, University of South Carolina, Columbia, South Carolina 29208.
Shane N BergerDepartment of Chemistry and Biochemistry, University of South Carolina, Columbia, South Carolina 29208.
Navid TavakoliDepartment of Chemistry and Biochemistry, University of South Carolina, Columbia, South Carolina 29208.
Sergio MenaDepartment of Bioengineering, Imperial College, London SW7 2AZ, United Kingdom.
H Frederik NijhoutDepartment of Biology, Duke University, Durham, North Carolina 27708.
Michael C ReedDepartment of Mathematics, Duke University, Durham, North Carolina 27708.
Janet BestDepartment of Mathematics, The Ohio State University, Columbus, Ohio 43210.
Randy D BlakelyFAU Brain Institute and Department of Biomedical Science, Charles E. Schmidt College of Medicine, Florida Atlantic University, Jupiter, Florida 33458.
Lawrence P ReaganDepartment of Pharmacology, Physiology, and Neuroscience, School of Medicine Columbia, University of South Carolina, Columbia, South Carolina 29209.
Parastoo HashemiDepartment of Chemistry and Biochemistry, University of South Carolina, Columbia, South Carolina 29208 phashemi@imperial.ac.uk hashemi@mailbox.sc.edu.
University of South Carolina · USDuke University · USColumbia VA Health Care System · USFlorida Atlantic University · USImperial College London · GBThe Ohio State University · US

Funding

An In Vivo Voltammetric Serotonin Biomarker for Antidepressant EfficacyR01MH106563 · NIMH · UNIVERSITY OF SOUTH CAROLINA AT COLUMBIA · PI HASHEMI, PARASTOO · 2016 to 2020
$1.6M
Voltammetric determination of neuronal serotonin and histamine co-regulationR21MH109959 · NIMH · UNIVERSITY OF SOUTH CAROLINA AT COLUMBIA · PI HASHEMI, PARASTOO · 2016 to 2017
$424k
NIMH NIH HHS R01 MH106563NIMH NIH HHS R21 MH109959
6 · The paper itself

Abstract

Commonly prescribed selective serotonin reuptake inhibitors (SSRIs) inhibit the serotonin transporter to correct a presumed deficit in extracellular serotonin signaling during depression. These agents bring clinical relief to many who take them; however, a significant and growing number of individuals are resistant to SSRIs. There is emerging evidence that inflammation plays a significant role in the clinical variability of SSRIs, though how SSRIs and inflammation intersect with synaptic serotonin modulation remains unknown. In this work, we use fast

Indexed as

AnimalsCitalopramFemaleHippocampusHistamineInflammationMaleMiceMice, Inbred C57BLSelective Serotonin Reuptake InhibitorsSerotoninCitalopramHistamineSelective Serotonin Reuptake InhibitorsSerotonincarbon fiber microelectrodesdepressionFSCVH3 receptorneurochemistrySSRI

Identifiers

PMID34083254
PMCPMC8318079
OpenAlexW3165845913

What OpenQuestion holds

Textmetadata
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.