Evidence map›Paper›PMID 28967329›Full record

ArticleJournal of neurotrauma2018

Post-Injury Treatment with NIM811 Promotes Recovery of Function in Adult Female Rats after Spinal Cord Contusion: A Dose-Response Study.

Joe E Springer, Nishant P Visavadiya, Patrick G Sullivan, Edward D Hall

Open access · greenAbstract read
In one paragraph

Article in Journal of neurotrauma, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.6field-weighted citation impact, top 17% 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

16 citing papers in PubMed, 27 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Review
  5. [Advances of the role of mitochondrial dysfunction in the spinal cord injury and its relevant treatments].Zhongguo xiu fu chong jian wai ke za zhi = Zhongguo xiufu chongjian waike zazhi = Chinese journal of reparative and reconstructive surgery · 2022
    Review
  6. Review
  7. Mitochondrial function in spinal cord injury and regeneration.Cellular and molecular life sciences : CMLS · 2022
    Review
  8. Review
  9. Article
  10. Review
  11. Review
  12. Regenerative Therapies for Spinal Cord Injury.Tissue engineering. Part B, Reviews · 2019
    Review
  13. Article
  14. Article
  15. Review
  16. 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

4 authors at 1 institution in 1 country.

Joe E SpringerDepartment of Neuroscience, Spinal Cord and Brain Injury Research Center, University of Kentucky Medical Center , Lexington, Kentucky.
Nishant P VisavadiyaDepartment of Neuroscience, Spinal Cord and Brain Injury Research Center, University of Kentucky Medical Center , Lexington, Kentucky.
Patrick G SullivanDepartment of Neuroscience, Spinal Cord and Brain Injury Research Center, University of Kentucky Medical Center , Lexington, Kentucky.
Edward D HallDepartment of Neuroscience, Spinal Cord and Brain Injury Research Center, University of Kentucky Medical Center , Lexington, Kentucky.
University of Kentucky · US

Funding

UK Spinal Cord &Brain Injury Research Center Core GrantP30NS051220 · NINDS · UNIVERSITY OF KENTUCKY · PI HALL, EDWARD D. · 2005 to 2015
$6.4M
NIM811 FOR THE TREATMENT OF ACUTE SPINAL CORD INJURYU01NS066915 · NINDS · UNIVERSITY OF KENTUCKY · PI SPRINGER, JOE E · 2010 to 2011
$492k
NINDS NIH HHS P30 NS051220NINDS NIH HHS U01 NS066915
6 · The paper itself

Abstract

Mitochondrial homeostasis is essential for maintaining cellular function and survival in the central nervous system (CNS). Mitochondrial function is significantly compromised after spinal cord injury (SCI) and is associated with accumulation of high levels of calcium, increased production of free radicals, oxidative damage, and eventually mitochondrial permeability transition (mPT). The formation of the mPT pore (mPTP) and subsequent mPT state are considered to be end stage events in the decline of mitochondrial integrity, and strategies that inhibit mPT can limit mitochondrial demise. Cyclosporine A (CsA) is thought to inhibit mPT by binding to cyclophilin D and has been shown to be effective in models of CNS injury. CsA, however, also inhibits calcineurin, which is responsible for its immunosuppressive properties. In the present study, we conducted a dose-response examination of NIM811, a nonimmunosuppressive CsA analog, on recovery of function and tissue sparing in a rat model of moderate to severe SCI. The results of our experiments revealed that NIM811 (10 mg/kg) significantly improved open field locomotor performance, while the two higher doses tested (20 and 40 mg/kg) significantly improved return of reflexive bladder control and significantly decreased the rostral-caudal extent of the lesion. Taken together, these results demonstrate the ability of NIM811 to improve recovery of function in SCI and support the role of protecting mitochondrial function as a potential therapeutic target.

Indexed as

Spinal Cord InjuriesAnimalsCyclosporineDose-Response Relationship, DrugFemaleNeuroprotective AgentsRandom AllocationRatsRats, Long-EvansRecovery of FunctionCyclosporine(melle-4)cyclosporinNeuroprotective Agentslocomotor functionmitochondriaspinal cord injury

Identifiers

PMID28967329
PMCPMC5793953
OpenAlexW2762599046

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.