Evidence map›Paper›PMID 32202526›Full record

ArticleJournal of visualized experiments : JoVE2020

Dissection of Pelvic Autonomic Ganglia and Associated Nerves in Male and Female Rats.

Martin M Bertrand, Janet R Keast

Open access · bronzeAbstract readVideo-Audio Media
In one paragraph

Article in Journal of visualized experiments : JoVE, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.5field-weighted citation impact, top 37% 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

7 citing papers in PubMed, 9 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. A tissue bandage for pelvic ganglia injury.Nature communications · 2024
    Article
  5. Article
  6. The Anatomy, Histology, and Function of the Major Pelvic Ganglion.Animals : an open access journal from MDPI · 2024
    Review
  7. Article
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 at 1 institution in 1 country.

Martin M BertrandDepartment of Anatomy and Neuroscience, University of Melbourne; Department of Visceral Surgery, CHU de Nîmes.
Janet R KeastDepartment of Anatomy and Neuroscience, University of Melbourne; janet.keast@unimelb.edu.au.
Centre Hospitalier Universitaire de Nîmes · FR

Funding

Understanding functional connectivity of sensory and motor pathways to specific regions of the lower urinary tract.OT2OD023872 · OD · UNIVERSITY OF MELBOURNE · PI KEAST, JANET R · 2016 to 2021
$5.3M
NIH HHS OT2 OD023872
6 · The paper itself

Abstract

The bilateral major pelvic ganglia (MPG; synonym, pelvic ganglia) are the primary source of postganglionic sympathetic and parasympathetic neurons innervating pelvic organs of rodents; the functionally equivalent structure in humans is the inferior hypogastric plexus. The major pelvic ganglia also provide the route by which lumbar and sacral sensory axons reach the pelvic organs. These complex, mixed ganglia can prove challenging to identify and dissect for further experimental study of normal autonomic mechanisms or to establish preclinical models of disease, injury or visceral pain. Here we describe a protocol to access and visualize these ganglia and their associated nerve tracts. We provide this protocol with schematics for both male and female rats, as the ganglion size and landmarks for identification differ between sexes. The protocol describes removal of the ganglion for in vitro studies, but this method can be integrated into a surgical recovery protocol for experimental interventions (e.g., nerve crush, nerve resection) or for mapping neuronal circuits (e.g., by microinjection of neural tracers). We also demonstrate the primary structures of the ganglion and its associated nerves immediately following dissection and following immunohistochemical staining.

Indexed as

DissectionAnatomic LandmarksAnimalsAxonsFemaleGanglia, AutonomicGanglia, SympatheticMaleNerve TissuePelvisRats, Sprague-Dawley

Identifiers

PMID32202526
PMCPMC9148720
OpenAlexW3009649258

What OpenQuestion holds

Textmetadata
LicenceTDM
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.