Evidence map›Paper›PMID 15378379›Full record

ArticleHistochemistry and cell biology2004

Intraganglionic laminar endings and their relationships with neuronal and glial structures of myenteric ganglia in the esophagus of rat and mouse.

M Raab, W L Neuhuber

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in Histochemistry and cell biology, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
–field-weighted citation impact
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

25 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Murine Esophagus Expresses Glial-Derived Central Nervous System Antigens.International journal of molecular sciences · 2021
    Article
  6. Article
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  18. Nitric oxide as an endogenous peripheral modulator of visceral sensory neuronal function.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2009
    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

2 authors.

M RaabDepartment of Anatomy I, University of Erlangen-Nuremberg, Lehrstuhl I, Krankenhausstrasse 9, 91054, Erlangen, Germany. marion.raab@anatomie1.med.uni-erlangen.de
W L Neuhuber

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Intraganglionic laminar endings (IGLEs) represent the only vagal mechanosensory terminals in the tunica muscularis of the esophagus and may be involved in local reflex control. We recently detected extensive though not complete colocalization of the vesicular glutamate transporter 2 (VGLUT2) with markers for IGLEs. To elucidate this colocalization mismatch, this study aimed at identifying markers for nitrergic, cholinergic, peptidergic, and adrenergic neurons and glial cells, which may colocalize with VGLUT2 outside of IGLEs. Confocal imaging revealed, besides substantial colocalization of VGLUT2 and substance P (SP), no other significant colocalizations of VGLUT2 and immunoreactivity for any of these markers within the same varicosities. However, we found close contacts of VGLUT2-positive structures to vesicular acetylcholine transporter, choline acetyltransferase, neuronal nitric oxide synthase, galanin, neuropeptide Y, and vasoactive intestinal peptide immunoreactive cell bodies and varicosities, as well as to glial cells. Neuronal perikarya were never positive for VGLUT2. Thus, VGLUT2 was almost exclusively found in IGLEs and may serve as a specific marker for them. In addition, many IGLEs also contained SP. The close contacts established by IGLEs to myenteric cell bodies, dendrites, and varicose fibers suggest that IGLEs modulate various types of enteric neurons and vice versa.

Indexed as

AnimalsEsophagusGanglia, AutonomicImage Processing, Computer-AssistedImmunohistochemistryMembrane Transport ProteinsMiceMice, Inbred C57BLMicroscopy, ConfocalMyenteric PlexusNerve EndingsNeurogliaNeurons, AfferentRatsRats, WistarRecombinant Fusion ProteinsMembrane Transport ProteinsRecombinant Fusion ProteinsSlc17a6 protein, mouseSlc17a6 protein, ratSubstance PVesicular Glutamate Transport Protein 2

Identifiers

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.