Evidence map›Paper›PMID 26822127›Full record

ArticleJournal of neuroscience research2016

Granulocyte colony-stimulating factor promotes behavioral recovery in a mouse model of traumatic brain injury.

Shijie Song, Xiaoyuan Kong, Sandra Acosta, Vasyl Sava, Cesar Borlongan, Juan Sanchez-Ramos

Open access · greenAbstract read
In one paragraph

Article in Journal of neuroscience research, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
2.4field-weighted citation impact, top 12% 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

19 citing papers in PubMed, 31 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Administration of ΔCannabis and cannabinoid research · 2022
    Article
  6. Article
  7. The Role of BDNF in Experimental and Clinical Traumatic Brain Injury.International journal of molecular sciences · 2021
    Review
  8. Review
  9. Article
  10. Brain Injury-Mediated Neuroinflammatory Response and Alzheimer's Disease.The Neuroscientist : a review journal bringing neurobiology, neurology and psychiatry · 2020
    Review
  11. Inflammation in Traumatic Brain Injury.Journal of Alzheimer's disease : JAD · 2020
    Review
  12. Article
  13. Review
  14. Article
  15. Article
  16. Inhibition of the integrated stress response reverses cognitive deficits after traumatic brain injury.Proceedings of the National Academy of Sciences of the United States of America · 2017
    Article
  17. Review
  18. Article
  19. Review
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

6 authors at 2 institutions in 1 country.

Shijie SongJames Haley Veterans Administration Research Service, Tampa, Florida.
Xiaoyuan KongJames Haley Veterans Administration Research Service, Tampa, Florida.
Sandra AcostaDepartment of Neurosurgery and Brain Repair, University of South Florida, Tampa, Florida.
Vasyl SavaJames Haley Veterans Administration Research Service, Tampa, Florida.
Cesar BorlonganDepartment of Neurology, University of South Florida, Tampa, Florida.
Juan Sanchez-RamosJames Haley Veterans Administration Research Service, Tampa, Florida.
James A. Haley Veterans' Hospital · USUniversity of South Florida · US

Funding

Reinforcing the Repair Response to Traumatic Brain InjuryI01BX001407 · VA · JAMES A. HALEY VA MEDICAL CENTER · PI SONG, SHIJIE · 2014 to 2017
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Interaction of GCSF with the Endocannabinoid System in Promoting Brain RepairI01BX004037 · VA · JAMES A. HALEY VA MEDICAL CENTER · PI SONG, SHIJIE · 2019 to 2023
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BLRD VA I01 BX001407
6 · The paper itself

Abstract

Hematopoietic growth factors such as granulocyte colony-stimulating factor (G-CSF) represent a novel approach for treatment of traumatic brain injury (TBI). After mild controlled cortical impact (CCI), mice were treated with G-CSF (100 μg/kg) for 3 consecutive days. The primary behavioral endpoint was performance on the radial arm water maze (RAWM), assessed 7 and 14 days after CCI. Secondary endpoints included 1) motor performance on a rotating cylinder (rotarod), 2) measurement of microglial and astroglial response, 3) hippocampal neurogenesis, and 4) measures of neurotrophic factors (brain-derived neurotrophic factor [BDNF] and glial cell line-derived neurotrophic factor [GDNF]) and cytokines in brain homogenates. G-CSF-treated animals performed significantly better than vehicle-treated mice in the RAWM at 1 and 2 weeks but not on the rotarod. Cellular changes found in the G-CSF group included increased hippocampal neurogenesis as well as astrocytosis and microgliosis in both the striatum and the hippocampus. Neurotrophic factors GDNF and BDNF, elaborated by activated microglia and astrocytes, were increased in G-CSF-treated mice. These factors along with G-CSF itself are known to promote hippocampal neurogenesis and inhibit apoptosis and likely contributed to improvement in the hippocampal-dependent learning task. Six cytokines that were modulated by G-CSF treatment following CCI were elevated on day 3, but only one of them remained altered by day 7, and all of them were no different from vehicle controls by day 14. The pro- and anti-inflammatory cytokines modulated by G-CSF administration interact in a complex and incompletely understood network involving both damage and recovery processes, underscoring the dual role of inflammation after TBI.

Indexed as

Disease Models, AnimalAnimalsBrain Injuries, TraumaticGranulocyte Colony-Stimulating FactorMaleMaze LearningMiceMice, Inbred C57BLRecovery of FunctionGranulocyte Colony-Stimulating Factorastrocytosisbrain repaircytokinesmicrogliosisneurogenesisneurotrophic factorsradial arm water maze

Identifiers

PMID26822127
PMCPMC4805459
OpenAlexW2279054921

What OpenQuestion holds

Textmetadata
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.