Evidence map›Paper›PMID 21833549›Full record

ArticleCellular and molecular neurobiology2012

Recovery of CNS pathway innervating the sciatic nerve following transplantation of human neural stem cells in rat spinal cord injury.

Kwang-Bok Lee, Jung Hoon Choi, Kyunghee Byun, Kwang Hoon Chung, Ji Hyeon Ahn, Goo-Bo Jeong, In Koo Hwang, Seungup Kim, Moo-Ho Won, Bonghee Lee

Open access · greenAbstract readEvaluation Study
In one paragraph

Article in Cellular and molecular neurobiology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.6field-weighted citation impact, top 30% 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

9 citing papers in PubMed, 15 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Neurotransplantation: lux et veritas, fiction or reality?Journal of neurosurgical sciences · 2011
    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

10 authors at 7 institutions in 2 countries.

Kwang-Bok LeeDepartment of Orthopedic Surgery, Chonbuk National University Medical School, Jeonju, 560-762, South Korea.
Jung Hoon Choi
Kyunghee Byun
Kwang Hoon Chung
Ji Hyeon Ahn
Goo-Bo Jeong
In Koo Hwang
Seungup Kim
Moo-Ho Won
Bonghee Lee
Gachon University · KRKangwon National University · KRDaegu University · KRJeju National University · KRJeonbuk National University · KRSeoul National University · KRUniversity of British Columbia · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Stem cell research has been attained a greater attention in most fields of medicine due to its potential for many incurable diseases through replacing or helping the regeneration of damaged cells or tissues. Here, we demonstrated the functional recovery and structural connection of the central nervous system pathway innervating the sciatic nerve after total transection of the spinal cord followed by the transplantation of human neural stem cells (hNSC) in the injured rat spinal cord site. The limb function of hNSC-treated group recovered dramatically compared with that in the sham group by Basso-Beattie-Bresnahan (BBB) scores. Transplanted hNSC differentiated into astrocytes and neurons in the injured site. In addition, immunohistochemistry for growth-associated protein 43 showed axonal regeneration in the injured spinal cord site. The pseudorabies viral-Ba (PRV-Ba) tracing method revealed that transplanted hNSC and their differentiated neurons showed positive labeling after sciatic nerve injection. In addition, the PRV-Ba labeling was also observed in several nuclei in the brain innervating the sciatic nerve. This result implies that the rat CNS motor pathway could be reconstructed by hNSC transplantation, and it may contribute to the functional recovery of the limb.

Indexed as

Recovery of FunctionAnimalsCells, CulturedCentral Nervous SystemDisease Models, AnimalEfferent PathwaysFemaleHumansNerve RegenerationNeural PathwaysNeural Stem CellsRatsRats, Sprague-DawleySciatic NerveSpinal Cord InjuriesStem Cell Transplantation

Identifiers

PMID21833549
PMCPMC11498461
OpenAlexW2108338809

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.