Evidence map›Paper›PMID 16630053›Full record

ArticleThe European journal of neuroscience2006

Nitric oxide regulation of calcitonin gene-related peptide gene expression in rat trigeminal ganglia neurons.

Jamie Bellamy, Elizabeth J Bowen, Andrew F Russo, Paul L Durham

Open access · greenAbstract readComparative Study
In one paragraph

Article in The European journal of neuroscience, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 68 papers.

0numbers the graph read from it
0cells of the map it votes in
68citing papers in PubMed
6.5field-weighted citation impact, top 3% 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

68 citing papers in PubMed, 141 citations in OpenAlex.

  1. Article
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  6. Targeting L-arginine/NO/cGMP/KFrontiers in pharmacology · 2025
    Review
  7. Review
  8. Review
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  15. Article
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  19. α6GABANeurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2021
    Article
  20. Chronic Migraine Pathophysiology and Treatment: A Review of Current Perspectives.Frontiers in pain research (Lausanne, Switzerland) · 2021
    Review

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

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

4 authors at 2 institutions in 1 country.

Jamie BellamyDepartment of Biology, 225 Temple Hall, Missouri State University, Springfield, MO 65897, USA.
Elizabeth J Bowen
Andrew F Russo
Paul L Durham
Missouri State University · USUniversity of Iowa · US

Funding

VASOPRESSIN IN CARDIOVASCULAR REGULATIONP01HL014388 · NHLBI · UNIVERSITY OF IOWA · PI SANFORD, L PHILLIP · 1985 to 2018
$40.3M
Neuronal control of CGRP gene expressionR01DE016511 · NIDCR · UNIVERSITY OF IOWA · PI RUSSO, ANDREW F · 2005 to 2009
$1.9M
CGRP CONTROL IN TRIGEMINAL NEURONS IN VITRO AND IN VIVOR01DE015385 · NIDCR · MISSOURI STATE UNIVERSITY · PI DURHAM, PAUL L · 2003 to 2006
$768k
Nitric Oxide Control of CGRP in Trigeminal NeuronsR15NS044033 · NINDS · MISSOURI STATE UNIVERSITY · PI DURHAM, PAUL L · 2002 to 2002
$124k
NHLBI NIH HHS HL14388NHLBI NIH HHS P01 HL014388NIDCR NIH HHS DE015385NIDCR NIH HHS DE016511NIDCR NIH HHS R01 DE015385NIDCR NIH HHS R01 DE016511NINDS NIH HHS NS044033-01NINDS NIH HHS R15 NS044033
6 · The paper itself

Abstract

Calcitonin gene-related peptide (CGRP) and nitric oxide are involved in the underlying pathophysiology of migraine and other diseases involving neurogenic inflammation. We have tested the hypothesis that nitric oxide might trigger signaling mechanisms within the trigeminal ganglia neurons that would coordinately stimulate CGRP synthesis and release. Treatment of primary trigeminal ganglia cultures with nitric oxide donors caused a greater than four-fold increase in CGRP release compared with unstimulated cultures. Similarly, CGRP promoter activity was also stimulated by nitric oxide donors and overexpression of inducible nitric oxide synthase (iNOS). Cotreatment with the antimigraine drug sumatriptan greatly repressed nitric oxide stimulation of CGRP promoter activity and secretion. Somewhat surprisingly, the mechanisms of nitric oxide stimulation of CGRP secretion did not require cGMP or PI3-kinase signaling pathways, but rather, nitric oxide action required extracellular calcium and likely involves T-type calcium channels. Furthermore, nitric oxide was shown to increase expression of the active forms of the mitogen-activated protein kinases Jun amino-terminal kinase and p38 but not extracellular signal-related kinase in trigeminal neurons. In summary, our results provide new insight into the cellular mechanisms by which nitric oxide induces CGRP synthesis and secretion from trigeminal neurons.

Indexed as

AnimalsAnimals, NewbornCadmium ChlorideCalcitonin Gene-Related PeptideCells, CulturedDrug InteractionsEnzyme InhibitorsExtracellular Signal-Regulated MAP KinasesFemaleGene Expression RegulationImmunohistochemistryMAP Kinase Kinase 4NeuronsNitric OxideNitric Oxide DonorsNitric Oxide Synthase Type IICadmium ChlorideCalcitonin Gene-Related PeptideEnzyme InhibitorsExtracellular Signal-Regulated MAP KinasesMAP Kinase Kinase 4Nitric OxideNitric Oxide DonorsNitric Oxide Synthase Type IIp38 Mitogen-Activated Protein KinasesPenicillaminePotassium ChlorideReceptors, SerotoninSerotonin Receptor AgonistsS-nitro-N-acetylpenicillamineSumatriptan

Identifiers

PMID16630053
PMCPMC1486900
OpenAlexW2070906121

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.