Evidence map›Paper›PMID 33323541›Full record

ArticleAging2020

Neuritin-overexpressing transgenic mice demonstrate enhanced neuroregeneration capacity and improved spatial learning and memory recovery after ischemia-reperfusion injury.

Kexing Wan, Fuxiu Mao, Qiongqiong Li, Limin Wang, Zhiguo Wei, Ping Wang, Xinhua Liao, Mengsi Xu, Jin Huang, Zemin Pan and 4 more

Open access · hybridAbstract read
In one paragraph

Article in Aging, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.5field-weighted citation impact, top 34% 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

11 citing papers in PubMed, 14 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Article
  6. Review
  7. Neuritin 1 Drives Therapeutic Preservation of Retinal Ganglion Cells in anJournal of ocular pharmacology and therapeutics : the official journal of the Association for Ocular Pharmacology and Therapeutics · 2024
    Article
  8. Article
  9. Article
  10. Neuronal Differentiation and Outgrowth Effect of Thymol inInternational journal of molecular sciences · 2023
    Article
  11. 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

14 authors at 4 institutions in 1 country.

Kexing WanDepartment of Biochemistry, College of Medicine, Shihezi University, Shihezi 832000, Xinjiang, China.
Fuxiu MaoDepartment of Biochemistry, College of Medicine, Shihezi University, Shihezi 832000, Xinjiang, China.
Qiongqiong LiDepartment of Biochemistry, College of Medicine, Shihezi University, Shihezi 832000, Xinjiang, China.
Limin WangState Key Laboratory of Sheep Genetic Improvement and Healthy Production, Xinjiang Academy of Agricultural and Reclamation Sciences, Shihezi 832000, Xinjiang, China.
Zhiguo WeiCollege of Animal Science and Technology, Henan University of Science and Technology, Luoyang 471023, Henan, China.
Ping WangCollege of Animal Food and Bioengineering, Henan University of Science and Technology, Luoyang 471023, Henan, China.
Xinhua LiaoFirst Affiliated Hospital, Medical College, Shihezi University, Shihezi 832000, Xinjiang, China.
Mengsi XuState Key Laboratory of Sheep Genetic Improvement and Healthy Production, Xinjiang Academy of Agricultural and Reclamation Sciences, Shihezi 832000, Xinjiang, China.
Jin HuangDepartment of Biochemistry, College of Medicine, Shihezi University, Shihezi 832000, Xinjiang, China.
Zemin PanDepartment of Biochemistry, College of Medicine, Shihezi University, Shihezi 832000, Xinjiang, China.
Chengtan WangDepartment of Biochemistry, College of Medicine, Shihezi University, Shihezi 832000, Xinjiang, China.
Jian LuoState Key Laboratory of Sheep Genetic Improvement and Healthy Production, Xinjiang Academy of Agricultural and Reclamation Sciences, Shihezi 832000, Xinjiang, China.
Rui GaoDepartment of Biochemistry, College of Medicine, Shihezi University, Shihezi 832000, Xinjiang, China.
Shangquan GanState Key Laboratory of Sheep Genetic Improvement and Healthy Production, Xinjiang Academy of Agricultural and Reclamation Sciences, Shihezi 832000, Xinjiang, China.
Shihezi University · CNXinjiang Academy of Agricultural and Reclamation Science · CNHenan University of Science and Technology · CNFirst Affiliated Hospital of Shihezi University Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Acute ischemia-reperfusion (IR)-induced brain injury is further exacerbated by a series of slower secondary pathogenic events, including delayed apoptosis due to neurotrophic factor deficiency. Neuritin, a neurotrophic factor regulating nervous system development and plasticity, is a potential therapeutic target for treatment of IR injury. In this study, Neuritin-overexpressing transgenic (Tg) mice were produced by pronuclear injection and offspring with high overexpression used to generate a line with stable inheritance for testing the neuroprotective capacity of Neuritin against transient global ischemia (TGI). Compared to wild-type mice, transgenic mice demonstrated reduced degradation of the DNA repair factor poly [ADP-ribose] polymerase 1 (PARP 1) in the hippocampus, indicating decreased hippocampal apoptosis rate, and a greater number of surviving hippocampal neurons during the first week post-TGI. In addition, Tg mice showed increased expression of the regeneration markers NF-200, synaptophysin, and GAP-43, and improved recovery of spatial learning and memory. Our findings exhibited that the window of opportunity of neural recovery in Neuritin transgenic mice group had a tendency to move ahead after TGI, which indicated that Neuritin can be used as a potential new therapeutic strategy for improving the outcome of cerebral ischemia injury.

Indexed as

MemorySpatial LearningAnimalsApoptosisBrainBrain RegenerationCarotid Artery, CommonCell SurvivalFemaleGAP-43 ProteinGPI-Linked ProteinsHippocampusMaleMiceMice, TransgenicMorris Water Maze TestGAP-43 ProteinGPI-Linked Proteinsneurofilament protein HNeurofilament ProteinsNeuropeptidesNrn1 protein, ratParp1 protein, mousePoly (ADP-Ribose) Polymerase-1RNA, MessengerSynaptophysinnerve injury and repairneuritintransgenic micetransient global ischemia

Identifiers

PMID33323541
PMCPMC7880330
OpenAlexW3112468209

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.