Evidence map›Paper›PMID 33832542›Full record

ArticleActa neuropathologica communications2021

SCF + G-CSF treatment in the chronic phase of severe TBI enhances axonal sprouting in the spinal cord and synaptic pruning in the hippocampus.

Xuecheng Qiu, Suning Ping, Michele Kyle, Lawrence Chin, Li-Ru Zhao

Open access · goldAbstract read
In one paragraph

Article in Acta neuropathologica communications, 2021. 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 38% 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, 10 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

5 authors at 1 institution in 1 country.

Xuecheng QiuDepartment of Neurosurgery, The State University of New York Upstate Medical University, 750 E. Adams Street, Syracuse, NY, 13210, USA.
Suning PingDepartment of Neurosurgery, The State University of New York Upstate Medical University, 750 E. Adams Street, Syracuse, NY, 13210, USA.
Michele KyleDepartment of Neurosurgery, The State University of New York Upstate Medical University, 750 E. Adams Street, Syracuse, NY, 13210, USA.
Lawrence ChinDepartment of Neurosurgery, The State University of New York Upstate Medical University, 750 E. Adams Street, Syracuse, NY, 13210, USA.
Li-Ru ZhaoDepartment of Neurosurgery, The State University of New York Upstate Medical University, 750 E. Adams Street, Syracuse, NY, 13210, USA. ZHAOL@upstate.edu.ORCID 0000-0002-9723-8124
SUNY Upstate Medical University · US

Funding

Brain Repair by Hematopoietic Growth Factors in Traumatic Brain InjuryI01RX002125 · VA · SYRACUSE VA MEDICAL CENTER · PI ZHAO, LI-RU · 2016 to 2020
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RRD VA I01 RX002125
6 · The paper itself

Abstract

Traumatic brain injury (TBI) is a major cause of long-term disability in young adults. An evidence-based treatment for TBI recovery, especially in the chronic phase, is not yet available. Using a severe TBI mouse model, we demonstrate that the neurorestorative efficacy of repeated treatments with stem cell factor (SCF) and granulocyte colony-stimulating factor (G-CSF) (SCF + G-CSF) in the chronic phase is superior to SCF + G-CSF single treatment. SCF + G-CSF treatment initiated at 3 months post-TBI enhances contralesional corticospinal tract sprouting into the denervated side of the cervical spinal cord and re-balances the TBI-induced overgrown synapses in the hippocampus by enhancing microglial function of synaptic pruning. These neurorestorative changes are associated with SCF + G-CSF-improved somatosensory-motor function and spatial learning. In the chronic phase of TBI, severe TBI-caused microglial degeneration in the cortex and hippocampus is ameliorated by SCF + G-CSF treatment. These findings reveal the therapeutic potential and possible mechanism of SCF + G-CSF treatment in brain repair during the chronic phase of severe TBI.

Indexed as

AnimalsAxonsBrain Injuries, TraumaticGranulocyte Colony-Stimulating FactorHippocampusMaleMiceMice, Inbred C57BLNerve RegenerationNeuronal PlasticityNeuroprotective AgentsSpinal CordStem Cell FactorGranulocyte Colony-Stimulating FactorNeuroprotective AgentsStem Cell FactorCorticospinal tractGranulocyte colony-stimulating factorStem cell factorSynaptic pruningTraumatic brain injury

Identifiers

PMID33832542
PMCPMC8028149
OpenAlexW3144872237

What OpenQuestion holds

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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.