Evidence map›Paper›PMID 34685624›Full record

ArticleCells2021

Dysfunction of Glutamate Delta-1 Receptor-Cerebellin 1 Trans-Synaptic Signaling in the Central Amygdala in Chronic Pain.

Pauravi J Gandhi, Dinesh Y Gawande, Gajanan P Shelkar, Sukanya G Gakare, Takaki Kiritoshi, Guangchen Ji, Bishal Misra, Ratnamala Pavuluri, Jinxu Liu, Volker Neugebauer and 1 more

Open access · goldAbstract read
In one paragraph

Article in Cells, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
1.6field-weighted citation impact, top 17% 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

21 citing papers in PubMed, 29 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Review
  10. Glutamate Delta 1 Receptor in Synapses, Circuits, and Disease.The European journal of neuroscience · 2026
    Review
  11. Article
  12. Article
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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 2 institutions in 1 country.

Pauravi J GandhiDepartment of Pharmacology and Neuroscience, Creighton University School of Medicine, Omaha, NE 68178, USA.ORCID 0000-0002-9793-9107
Dinesh Y GawandeDepartment of Pharmacology and Neuroscience, Creighton University School of Medicine, Omaha, NE 68178, USA.
Gajanan P ShelkarDepartment of Pharmacology and Neuroscience, Creighton University School of Medicine, Omaha, NE 68178, USA.ORCID 0000-0001-9351-8375
Sukanya G GakareDepartment of Pharmacology and Neuroscience, Creighton University School of Medicine, Omaha, NE 68178, USA.
Takaki KiritoshiDepartment of Pharmacology and Neuroscience, School of Medicine, Texas Tech University Health Sciences Center, Lubbock, TX 79430, USA.ORCID 0000-0002-5297-3379
Guangchen JiDepartment of Pharmacology and Neuroscience, School of Medicine, Texas Tech University Health Sciences Center, Lubbock, TX 79430, USA.ORCID 0000-0002-0606-0181
Bishal MisraDepartment of Pharmacology and Neuroscience, Creighton University School of Medicine, Omaha, NE 68178, USA.
Ratnamala PavuluriDepartment of Pharmacology and Neuroscience, Creighton University School of Medicine, Omaha, NE 68178, USA.
Jinxu LiuDepartment of Pharmacology and Neuroscience, Creighton University School of Medicine, Omaha, NE 68178, USA.
Volker NeugebauerDepartment of Pharmacology and Neuroscience, School of Medicine, Texas Tech University Health Sciences Center, Lubbock, TX 79430, USA.
Shashank M DravidDepartment of Pharmacology and Neuroscience, Creighton University School of Medicine, Omaha, NE 68178, USA.
Creighton University · USTexas Tech University · US

Funding

PAIN, NOCICEPTION, AND THE AMYGDALAR01NS038261 · NINDS · UNIVERSITY OF TEXAS MEDICAL BR GALVESTON · PI Volker Neugebauer, Igor Ponomarev · 1999 to 2026
$8.7M
Trans-synaptic signaling complex in amygdala pain mechanismsR01NS118731 · NINDS · TEXAS A&M UNIVERSITY HEALTH SCIENCE CTR · PI DRAVID, SHASHANK MANOHAR, NEUGEBAUER, VOLKER · 2020 to 2024
$2.7M
Function of glutamate delta-1 receptorR01MH116003 · NIMH · TEXAS A&M UNIVERSITY HEALTH SCIENCE CTR · PI DRAVID, SHASHANK MANOHAR · 2018 to 2022
$1.9M
NMDA receptor subtypes in basal gangliaR21NS104705 · NINDS · CREIGHTON UNIVERSITY · PI DRAVID, SHASHANK MANOHAR · 2018 to 2019
$412k
National Science Foundation NSF1456818NIMH NIH HHS R01 MH116003NINDS NIH HHS R01 NS118731NINDS NIH HHS R21 NS104705
6 · The paper itself

Abstract

Chronic pain is a debilitating condition involving neuronal dysfunction, but the synaptic mechanisms underlying the persistence of pain are still poorly understood. We found that the synaptic organizer glutamate delta 1 receptor (GluD1) is expressed postsynaptically at parabrachio-central laterocapsular amygdala (PB-CeLC) glutamatergic synapses at axo-somatic and punctate locations on protein kinase C δ -positive (PKCδ

Indexed as

Signal TransductionAnimalsBehavior, AnimalCentral Amygdaloid NucleusChronic PainDisease Models, AnimalDown-RegulationFemaleInflammationMaleMiceMice, KnockoutNerve Tissue ProteinsNociceptionRatsReceptors, Glutamatecerebellinglutamate receptor delta 1Nerve Tissue ProteinsReceptors, GlutamateRecombinant ProteinsamygdalaCbln1CGRPGluD1glutamatepainparabrachial nucleusPKCdelta

Identifiers

PMID34685624
PMCPMC8534524
OpenAlexW3202326784

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.