Evidence map›Paper›PMID 32178443›Full record

ReviewInternational journal of molecular sciences2020

Disruption of Exocytosis in Sympathoadrenal Chromaffin Cells from Mouse Models of Neurodegenerative Diseases.

Antonio M G de Diego, Diana Ortega-Cruz, Antonio G García

Open access · goldAbstract readReview
In one paragraph

Review in International journal of molecular sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.8field-weighted citation impact, top 34% 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

4 citing papers in PubMed, 16 citations in OpenAlex.

  1. Review
  2. Article
  3. MASH1 induces neuron transdifferentiation of adrenal medulla chromaffin cells.Zhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences · 2023
    Article
  4. 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

3 authors at 2 institutions in 1 country.

Antonio M G de DiegoInstituto Teófilo Hernando, Departamento. de Farmacología, Facultad de Medicina, Universidad Autónoma de Madrid, 28029 Madrid, Spain.
Diana Ortega-CruzInstituto Teófilo Hernando, Departamento. de Farmacología, Facultad de Medicina, Universidad Autónoma de Madrid, 28029 Madrid, Spain.
Antonio G GarcíaInstituto Teófilo Hernando, Departamento. de Farmacología, Facultad de Medicina, Universidad Autónoma de Madrid, 28029 Madrid, Spain.
Universidad Autónoma de Madrid · ESHospital Universitario de La Princesa · ES

Funding

Horizon 2020 Framework Programme 766124Ministerio de Ciencia y Tecnología SAF2016-78892R
6 · The paper itself

Abstract

Synaptic disruption and altered neurotransmitter release occurs in the brains of patients and in murine models of neurodegenerative diseases (NDDs). During the last few years, evidence has accumulated suggesting that the sympathoadrenal axis is also affected as disease progresses. Here, we review a few studies done in adrenal medullary chromaffin cells (CCs), that are considered as the amplifying arm of the sympathetic nervous system; the sudden fast exocytotic release of their catecholamines-stored in noradrenergic and adrenergic cells-plays a fundamental role in the stress fight-or-flight response. Bulk exocytosis and the fine kinetics of single-vesicle exocytotic events have been studied in mouse models carrying a mutation linked to NDDs. For instance, in R6/1 mouse models of Huntington's disease (HD), mutated huntingtin is overexpressed in CCs; this causes decreased quantal secretion, smaller quantal size and faster kinetics of the exocytotic fusion pore, pore expansion, and closure. This was accompanied by decreased sodium current, decreased acetylcholine-evoked action potentials, and attenuated [Ca

Indexed as

AnimalsChromaffin CellsExocytosisMiceNeurodegenerative DiseasesSecretory VesiclesSynaptic Transmissionchromaffin cellexocytosisneurodegenerative diseasessympathoadrenal axis

Identifiers

PMID32178443
PMCPMC7139653
OpenAlexW3011238541

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.