Evidence map›Paper›PMID 32714150›Full record

ReviewFrontiers in cellular neuroscience2020

Advances in the Signaling Pathways Downstream of Glial-Scar Axon Growth Inhibitors.

Armin Sami, Michael E Selzer, Shuxin Li

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in cellular neuroscience, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed, 2 pooled it
3.6field-weighted citation impact, top 6% 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

42 citing papers in PubMed, 2 syntheses or guidelines pooled it, 67 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

3 authors at 1 institution in 1 country.

Armin SamiShriners Hospitals Pediatric Research Center, Lewis Katz School of Medicine at Temple University, Philadelphia, PA, United States.
Michael E SelzerShriners Hospitals Pediatric Research Center, Lewis Katz School of Medicine at Temple University, Philadelphia, PA, United States.
Shuxin LiShriners Hospitals Pediatric Research Center, Lewis Katz School of Medicine at Temple University, Philadelphia, PA, United States.
Temple University · US

Funding

Develop a combinatorial therapy for spinal cord injuryR01NS105961 · NINDS · TEMPLE UNIV OF THE COMMONWEALTH · PI LI, SHUXIN, ZOU, YIMIN · 2018 to 2022
$1.7M
CSPG receptors and PTEN in CNS regenerationR01NS079432 · NINDS · TEMPLE UNIV OF THE COMMONWEALTH · PI LI, SHUXIN · 2014 to 2018
$1.7M
Therapeutic Strategies for Repairing Optic Nerve InjuryR01EY024575 · NEI · TEMPLE UNIV OF THE COMMONWEALTH · PI LI, SHUXIN · 2014 to 2017
$1.4M
NEI NIH HHS R01 EY024575NINDS NIH HHS R01 NS079432NINDS NIH HHS R01 NS105961
6 · The paper itself

Abstract

Axon growth inhibitors generated by reactive glial scars play an important role in failure of axon regeneration after CNS injury in mature mammals. Among the inhibitory factors, chondroitin sulfate proteoglycans (CSPGs) are potent suppressors of axon regeneration and are important molecular targets for designing effective therapies for traumatic brain injury or spinal cord injury (SCI). CSPGs bind with high affinity to several transmembrane receptors, including two members of the leukocyte common antigen related (LAR) subfamily of receptor protein tyrosine phosphatases (RPTPs). Recent studies demonstrate that multiple intracellular signaling pathways downstream of these two RPTPs mediate the growth-inhibitory actions of CSPGs. A better understanding of these signaling pathways may facilitate development of new and effective therapies for CNS disorders characterized by axonal disconnections. This review will focus on recent advances in the downstream signaling pathways of scar-mediated inhibition and their potential as the molecular targets for CNS repair.

Indexed as

axon regenerationCSPG receptorintracellular signalingLARPTPσRhoAscar inhibitiontherapeutic target

Identifiers

PMID32714150
PMCPMC7346763
OpenAlexW3038754548

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.