Evidence map›Paper›PMID 27578914›Full record

ArticleNagoya journal of medical science2016

Nogo receptor 1 is expressed in both primary cultured glial cells and neurons.

Junichi Ukai, Shiro Imagama, Tomohiro Ohgomori, Zenya Ito, Kei Ando, Naoki Ishiguro, Kenji Kadomatsu

Open access · greenAbstract read
In one paragraph

Article in Nagoya journal of medical science, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.2field-weighted citation impact, top 43% 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

2 citing papers in PubMed, 4 citations in OpenAlex.

  1. Article
  2. 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

7 authors at 1 institution in 1 country.

Junichi UkaiDepartments of Biochemistry, Nagoya University Graduate School of Medicine, Nagoya, Japan; Departments of Orthopedic Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan.
Shiro ImagamaDepartments of Orthopedic Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan.
Tomohiro OhgomoriDepartments of Orthopedic Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan; Department of Developmental Molecular Anatomy, Kyushu University Graduate School of Medical Sciences, Fukuoka, Japan.
Zenya ItoDepartments of Orthopedic Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan.
Kei AndoDepartments of Orthopedic Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan.
Naoki IshiguroDepartments of Orthopedic Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan.
Kenji KadomatsuDepartments of Biochemistry, Nagoya University Graduate School of Medicine, Nagoya, Japan.
Nagoya University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nogo receptor (NgR) is common in myelin-derived molecules, i.e., Nogo, MAG, and OMgp, and plays important roles in both axon fasciculation and the inhibition of axonal regeneration. In contrast to NgR's roles in neurons, its roles in glial cells have been poorly explored. Here, we found a dynamic regulation of NgR1 expression during development and neuronal injury. NgR1 mRNA was consistently expressed in the brain from embryonic day 18 to postnatal day 25. In contrast, its expression significantly decreased in the spinal cord during development. Primary cultured neurons, microglia, and astrocytes expressed NgR1. Interestingly, a contusion injury in the spinal cord led to elevated NgR1 mRNA expression at the injury site, but not in the motor cortex, 14 days after injury. Consistent with this, astrocyte activation by TGFβ1 increased NgR1 expression, while microglia activation rather decreased NgR1 expression. These results collectively suggest that NgR1 expression is enhanced in a milieu of neural injury. Our findings may provide insight into the roles of NgR1 in glial cells.

Indexed as

NeurogliaNeuronsAnimalsCells, CulturedNogo Receptor 1RatsRats, Sprague-DawleyNogo Receptor 1astrocytesNgR1Spinal cord injury

Identifiers

PMID27578914
PMCPMC4995276
OpenAlexW2512736719

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.