Evidence map›Paper›PMID 29658057›Full record

ArticleMetabolic brain disease2018

Combined effects of rat Schwann cells and 17β-estradiol in a spinal cord injury model.

Zeinab Namjoo, Fateme Moradi, Roya Aryanpour, Abbas Piryaei, Mohammad Taghi Joghataei, Yusef Abbasi, Amir Hosseini, Sajad Hassanzadeh, Fatemeh Ranjbar Taklimie, Cordian Beyer and 1 more

Abstract read
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In one paragraph

Article in Metabolic brain disease, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
3.0field-weighted citation impact, top 9% 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

17 citing papers in PubMed, 31 citations in OpenAlex.

  1. Article
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  9. Oestrogenic Regulation of Mitochondrial Dynamics.International journal of molecular sciences · 2022
    Review
  10. Article
  11. Review
  12. Article
  13. Review
  14. [Expression of B-cell lymphoma-2 protein multisite phosphorylation in autophagy after spinal cord injury in rats].Zhongguo xiu fu chong jian wai ke za zhi = Zhongguo xiufu chongjian waike zazhi = Chinese journal of reparative and reconstructive surgery · 2019
    Article
  15. Gender differences in trauma, shock and sepsis.Military Medical Research · 2018
    Review
  16. Review
  17. 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

11 authors at 5 institutions in 2 countries.

Zeinab NamjooDepartment of Anatomy, Faculty of Medicine, Iran University of Medical Sciences, Hemmat Campus, Tehran, Iran.
Fateme MoradiDepartment of Anatomy, Faculty of Medicine, Iran University of Medical Sciences, Hemmat Campus, Tehran, Iran.
Roya AryanpourDepartment of Anatomy, Faculty of Medicine, Yasuj University of Medical Sciences, Yasuj, Iran.
Abbas PiryaeiDepartment of Biology and Anatomical Sciences, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
Mohammad Taghi JoghataeiDepartment of Anatomy, Faculty of Medicine, Iran University of Medical Sciences, Hemmat Campus, Tehran, Iran. mt.joghataei@yahoo.com.
Yusef AbbasiDepartment of Anatomy, Faculty of Medicine, Iran University of Medical Sciences, Hemmat Campus, Tehran, Iran.
Amir HosseiniDepartment of Anatomy, Faculty of Medicine, Iran University of Medical Sciences, Hemmat Campus, Tehran, Iran.
Sajad HassanzadehDepartment of Anatomy, Faculty of Medicine, Iran University of Medical Sciences, Hemmat Campus, Tehran, Iran.
Fatemeh Ranjbar TaklimieInstitute of Neuroanatomy, RWTH Aachen University, 52074, Aachen, Germany.
Cordian BeyerInstitute of Neuroanatomy, RWTH Aachen University, 52074, Aachen, Germany.
Adib ZendedelInstitute of Neuroanatomy, RWTH Aachen University, 52074, Aachen, Germany.
Iran University of Medical Sciences · IRRWTH Aachen University · DEShahid Beheshti University of Medical Sciences · IRTehran University of Medical Sciences · IRYasuj University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Spinal cord injury (SCI) is a devastating traumatic event which burdens the affected individuals and the health system. Schwann cell (SC) transplantation is a promising repair strategy after SCI. However, a large number of SCs do not survive following transplantation. Previous studies demonstrated that 17β-estradiol (E2) protects different cell types and reduces tissue damage in SCI experimental animal model. In the current study, we evaluated the protective potential of E2 on SCs in vitro and investigated whether the combination of hormonal and SC therapeutic strategy has a better effect on the outcome after SCI. Primary SC cultures were incubated with E2 for 72 h. In a subsequent experiment, thoracic contusion SCI was induced in male rats followed by sustained administration of E2 or vehicle. Eight days after SCI, DiI-labeled SCs were transplanted into the injury epicenter in vehicle and E2-treated animals. The combinatory regimen decreased neurological and behavioral deficits and protected neurons and oligodendrocytes in comparison to vehicle rats. Moreover, E2 and SC significantly decreased the number of Iba-1+ (microglia) and GFAP

Indexed as

AnimalsCombined Modality TherapyEstradiolMaleModels, AnimalNeuroprotective AgentsRatsRats, WistarSchwann CellsSpinal CordSpinal Cord InjuriesEstradiolNeuroprotective AgentsAstrogliosisEstrogenMicrogliosisMitochondrial dysfunctionSchwann cellsSpinal cord injury

Identifiers

PMID29658057
OpenAlexW2797517407

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.