Evidence map›Paper›PMID 31646530›Full record

ReviewAdvances in experimental medicine and biology2020

Readily Releasable Stores of Calcium in Neuronal Endolysosomes: Physiological and Pathophysiological Relevance.

Koffi L Lakpa, Peter W Halcrow, Xuesong Chen, Jonathan D Geiger

Open access · greenAbstract readReview
In one paragraph

Review in Advances in experimental medicine and biology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
2.1field-weighted citation impact, top 13% 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

8 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Lysosomal Stress Response (LSR): Physiological Importance and Pathological Relevance.Journal of neuroimmune pharmacology : the official journal of the Society on NeuroImmune Pharmacology · 2021
    Review
  6. Review
  7. Article
  8. Functions of Lysosomes in Mammalian Female Reproductive System.Reproductive and developmental medicine · 2020
    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

4 authors at 1 institution in 1 country.

Koffi L LakpaDepartment of Biomedical Sciences, University of North Dakota School of Medicine and Health Sciences, Grand Forks, ND, USA.
Peter W HalcrowDepartment of Biomedical Sciences, University of North Dakota School of Medicine and Health Sciences, Grand Forks, ND, USA.
Xuesong ChenDepartment of Biomedical Sciences, University of North Dakota School of Medicine and Health Sciences, Grand Forks, ND, USA.
Jonathan D GeigerDepartment of Biomedical Sciences, University of North Dakota School of Medicine and Health Sciences, Grand Forks, ND, USA. Jonathan.geiger@und.edu.
University of North Dakota · US

Funding

Tracking and Evaluation CoreU54GM115458 · NIGMS · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI GUDA, CHITTIBABU · 2016 to 2025
$42.8M
Pilot Projects CoreP30GM103329 · NIGMS · UNIVERSITY OF NORTH DAKOTA · PI GEIGER, JONATHAN DAVID · 2012 to 2016
$5.1M
The Role of Adenosine in Ketogenic Diet TherapyR01NS065957 · NINDS · TRINITY COLLEGE · PI BOISON, DETLEV, GEIGER, JONATHAN DAVID · 2010 to 2021
$3.9M
Tat endolysosome escape and HANDR01MH119000 · NIMH · UNIVERSITY OF NORTH DAKOTA · PI CHEN, XUESONG, GEIGER, JONATHAN DAVID · 2019 to 2023
$2.6M
The role of novel endolysosome-dependent calcium regulatory mechanisms in HIV-1 TR01MH100972 · NIMH · UNIVERSITY OF NORTH DAKOTA · PI CHEN, XUESONG, GEIGER, JONATHAN DAVID · 2014 to 2018
$1.6M
Role of novel endolysosome-dependent calcium regulatory mechanisms in HANDR01MH105329 · NIMH · UNIVERSITY OF NORTH DAKOTA · PI CHEN, XUESONG, GEIGER, JONATHAN DAVID · 2015 to 2019
$1.5M
Effects of HIV-1 neurotoxins on lipid rafts-associated proteinsR21DA040519 · NIDA · DREXEL UNIVERSITY · PI MEUCCI, OLIMPIA · 2016 to 2017
$431k
NIDA NIH HHS R21 DA040519NIGMS NIH HHS P30 GM103329NIGMS NIH HHS U54 GM115458NIMH NIH HHS R01 MH100972NIMH NIH HHS R01 MH105329NIMH NIH HHS R01 MH119000NINDS NIH HHS R01 NS065957
6 · The paper itself

Abstract

Neurons are long-lived post-mitotic cells that possess an elaborate system of endosomes and lysosomes (endolysosomes) for protein quality control. Relatively recently, endolysosomes were recognized to contain high concentrations (400-600 μM) of readily releasable calcium. The release of calcium from this acidic organelle store contributes to calcium-dependent processes of fundamental physiological importance to neurons including neurotransmitter release, membrane excitability, neurite outgrowth, synaptic remodeling, and cell viability. Pathologically, disturbances of endolysosome structure and/or function have been noted in a variety of neurodegenerative disorders including Alzheimer's disease (AD) and HIV-1 associated neurocognitive disorder (HAND). And, dysregulation of intracellular calcium has been implicated in the neuropathogenesis of these same neurological disorders. Thus, it is important to better understand mechanisms by which calcium is released from endolysosomes as well as the consequences of such release to inter-organellar signaling, physiological functions of neurons, and possible pathological consequences. In doing so, a path forward towards new therapeutic modalities might be facilitated.

Indexed as

CalciumLysosomesNeurodegenerative DiseasesNeuronsCalcium SignalingEndosomesHumansCalciumAlzheimer’s diseaseCalciumEndolysosomesEndosomesHIV-1 associated neurocognitive disorderLysosomesNeurodegenerative diseasesNeuronsN-type calcium channelsStore-operated calcium entry

Identifiers

PMID31646530
PMCPMC7047846
OpenAlexW2981894238

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.