Evidence map›Paper›PMID 27905561›Full record

ArticleScientific reports2016

Anti-Hu antibodies activate enteric and sensory neurons.

Qin Li, Klaus Michel, Anita Annahazi, Ihsan E Demir, Güralp O Ceyhan, Florian Zeller, Lars Komorowski, Winfried Stöcker, Michael J Beyak, David Grundy and 3 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
2.5field-weighted citation impact, top 11% 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

18 citing papers in PubMed, 1 synthesis or guideline pooled it, 35 citations in OpenAlex.

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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

13 authors at 8 institutions in 6 countries.

Qin LiHuman Biology, Technical University of Munich, Freising, Germany.
Klaus MichelHuman Biology, Technical University of Munich, Freising, Germany.
Anita AnnahaziHuman Biology, Technical University of Munich, Freising, Germany.
Ihsan E DemirDepartment of Surgery, Klinikum Rechts der Isar, Technical University of Munich; Munich, Germany.
Güralp O CeyhanDepartment of Surgery, Klinikum Rechts der Isar, Technical University of Munich; Munich, Germany.
Florian ZellerSurgery, Clinic Freising, Freising, Germany.
Lars KomorowskiInstitute for Experimental Immunology, Euroimmun AG, Lübeck, Germany.
Winfried StöckerInstitute for Experimental Immunology, Euroimmun AG, Lübeck, Germany.
Michael J BeyakGI Diseases Research Unit, Queen's University, Kingston, ON, Canada.
David GrundyDepartment of Biomedical Sciences, University of Sheffield, Sheffield, UK.
Gianrico FarrugiaEnteric NeuroScience Program, Mayo Clinic, Rochester, MN, USA.
Roberto De GiorgioDepartment of Medical and Surgical Sciences and Center for Applied Biomedical Research, University of Bologna, Bologna, Italy.
Michael SchemannHuman Biology, Technical University of Munich, Freising, Germany.
Leibniz-Institute for Food Systems Biology at the Technical University of Munich · DEEuroimmun Medizinische Labordiagnostika (Germany) · DEKlinikum rechts der Isar · DEMayo Clinic in Florida · USQueen's University · CATechnical University of Munich · DEUniversity of Bologna · ITUniversity of Sheffield · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

IgG of type 1 anti-neuronal nuclear antibody (ANNA-1, anti-Hu) specificity is a serological marker of paraneoplastic neurological autoimmunity (including enteric/autonomic) usually related to small-cell lung carcinoma. We show here that IgG isolated from such sera and also affinity-purified anti-HuD label enteric neurons and cause an immediate spike discharge in enteric and visceral sensory neurons. Both labelling and activation of enteric neurons was prevented by preincubation with the HuD antigen. Activation of enteric neurons was inhibited by the nicotinic receptor antagonists hexamethonium and dihydro-β-erythroidine and reduced by the P2X antagonist pyridoxal phosphate-6-azo (benzene-2,4-disulfonic acid (PPADS) but not by the 5-HT

Indexed as

Antibodies, NeoplasmAnimalsELAV-Like Protein 4Enteric Nervous SystemFemaleGuinea PigsHumansMaleSensory Receptor CellsAntibodies, NeoplasmELAVL4 protein, humanELAV-Like Protein 4

Identifiers

PMID27905561
PMCPMC5131267
OpenAlexW2557727373

What OpenQuestion holds

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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.