Evidence map›Paper›PMID 26984600›Full record

ArticleMolecular neurobiology2017

Mechano-Transduction Signals Derived from Self-Assembling Peptide Nanofibers Containing Long Motif of Laminin Influence Neurogenesis in In-Vitro and In-Vivo.

Shima Tavakol, Sayed Mostafa Modarres Mousavi, Behnaz Tavakol, Elham Hoveizi, Jafar Ai, Seyed Mahdi Rezayat Sorkhabadi

Erratum issuedAbstract read
PubMed Publisher
In one paragraph

Article in Molecular neurobiology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
3.4field-weighted citation impact, top 8% 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, 43 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Regenerative Therapies for Spinal Cord Injury.Tissue engineering. Part B, Reviews · 2019
    Review
  10. Article
  11. Review
  12. Article
  13. Review
  14. Minimally Invasive and Regenerative Therapeutics.Advanced materials (Deerfield Beach, Fla.) · 2019
    Review
  15. Se@SiORSC advances · 2018
    Article
  16. Article
  17. Impact of nanoparticles on neuron biology: current research trends.International journal of nanomedicine · 2018
    Review
  18. Article
  19. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 4 institutions in 1 country.

Shima TavakolDepartment of Medical Nanotechnology, School of Advanced Technologies in Medicine, Tehran University of Medical Sciences, Tehran, 1417755469, Iran. shima.tavakol@yahoo.com.
Sayed Mostafa Modarres MousaviShefa Neuroscience Research Center, Khatam Alanbia Hospital, Tehran, Iran.
Behnaz TavakolSchool of Medicine, Kashan University of Medical Sciences, Kashan, Iran.
Elham HoveiziDepartment of Biology, Faculty of Sciences, Shahid Chamran University of Ahvaz, Ahvaz, Iran.
Jafar AiDepartment of Tissue Engineering, School of Advanced Technologies in Medicine, Tehran University of Medical Sciences, Tehran, Iran. Jafar_ai@tums.ac.ir.
Seyed Mahdi Rezayat SorkhabadiDepartment of Medical Nanotechnology, School of Advanced Technologies in Medicine, Tehran University of Medical Sciences, Tehran, 1417755469, Iran. rezayat@tums.ac.ir.
Tehran University of Medical Sciences · IRKashan University of Medical Sciences · IRKhatam University · IRShahid Chamran University of Ahvaz · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Astroglial scaring and limited neurogenesis are two problematic issues in recovery of spinal cord injury (SCI). In the meantime, it seems that mechanical manipulations of scaffold to inhibit astroglial scarring and improve neurogenesis is worthy of value. In the present investigation, the effect of nanofiber (gel) concentration as a mechanical-stimuli in neurogenesis was investigated. Cell viability, membrane damage, and neural differentiation derived from endometrial stem cells encapsulated into self-assembling peptide nanofiber containing long motif of laminin were assessed. Then, two of their concentrations that had no significant difference of neural differentiation potential were selected for motor neuron investigation in SCI model of rat. MTT assay data showed that nanofibers at the concentrations of 0.125 and 0.25 % w/v induced higher and less cell viability than others, respectively, while cell viability derived from higher concentrations of 0.25 % w/v had ascending trend. Gene expression results showed that noggin along with laminin motif over-expressed TH gene and the absence of noggin or laminin motif did not in all concentrations. Bcl

Indexed as

AdultAmino Acid MotifsAnimalsBiomarkersBiphenyl CompoundsCell NucleolusCell ShapeCell SurvivalEndometriumFemaleGlial Fibrillary Acidic ProteinHumansImmunohistochemistryIntermediate FilamentsLamininL-Lactate Dehydrogenase1,1-diphenyl-2-picrylhydrazylBiomarkersBiphenyl CompoundsGlial Fibrillary Acidic ProteinLamininL-Lactate DehydrogenasePeptidesPicratesLamininMechano-transductionNanofiberNeurogensisSelf assembling pepetide

Identifiers

PMID26984600
OpenAlexW2299212290

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.