Evidence map›Paper›PMID 35269466›Full record

ReviewCells2022

Regulating Endogenous Neural Stem Cell Activation to Promote Spinal Cord Injury Repair.

Emily A B Gilbert, Nishanth Lakshman, Kylie S K Lau, Cindi M Morshead

Open access · goldAbstract readReview
In one paragraph

Review in Cells, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed
11.4field-weighted citation impact, top 1% 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

39 citing papers in PubMed, 80 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

4 authors at 1 institution in 1 country.

Emily A B GilbertDepartment of Surgery, Division of Anatomy, University of Toronto, Toronto, ON M5S1A8, Canada.
Nishanth LakshmanDepartment of Surgery, Division of Anatomy, University of Toronto, Toronto, ON M5S1A8, Canada.ORCID 0000-0002-1063-0220
Kylie S K LauDepartment of Surgery, Division of Anatomy, University of Toronto, Toronto, ON M5S1A8, Canada.ORCID 0000-0003-4550-7094
Cindi M MorsheadDepartment of Surgery, Division of Anatomy, University of Toronto, Toronto, ON M5S1A8, Canada.
University of Toronto · CA

Funding

Canadian Institute of Health Research
6 · The paper itself

Abstract

Spinal cord injury (SCI) affects millions of individuals worldwide. Currently, there is no cure, and treatment options to promote neural recovery are limited. An innovative approach to improve outcomes following SCI involves the recruitment of endogenous populations of neural stem cells (NSCs). NSCs can be isolated from the neuroaxis of the central nervous system (CNS), with brain and spinal cord populations sharing common characteristics (as well as regionally distinct phenotypes). Within the spinal cord, a number of NSC sub-populations have been identified which display unique protein expression profiles and proliferation kinetics. Collectively, the potential for NSCs to impact regenerative medicine strategies hinges on their cardinal properties, including self-renewal and multipotency (the ability to generate de novo neurons, astrocytes, and oligodendrocytes). Accordingly, endogenous NSCs could be harnessed to replace lost cells and promote structural repair following SCI. While studies exploring the efficacy of this approach continue to suggest its potential, many questions remain including those related to heterogeneity within the NSC pool, the interaction of NSCs with their environment, and the identification of factors that can enhance their response. We discuss the current state of knowledge regarding populations of endogenous spinal cord NSCs, their niche, and the factors that regulate their behavior. In an attempt to move towards the goal of enhancing neural repair, we highlight approaches that promote NSC activation following injury including the modulation of the microenvironment and parenchymal cells, pharmaceuticals, and applied electrical stimulation.

Indexed as

Neural Stem CellsSpinal Cord InjuriesAstrocytesHumansNeuronsdifferentiationheterogeneitymicroenvironmentmigrationneural repairneural stem cellsproliferation kineticsspinal cord injuryspinal cord niche

Identifiers

PMID35269466
PMCPMC8909806
OpenAlexW4214514505

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.