Evidence map›Paper›PMID 25206425›Full record

ArticleNeural regeneration research2013

Anti-epileptic effects of neuropeptide Y gene transfection into the rat brain.

Changzheng Dong, Wenqing Zhao, Wenling Li, Peiyuan Lv, Xiufang Dong

Open access · greenAbstract read
In one paragraph

Article in Neural regeneration research, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.3field-weighted citation impact, top 39% 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

10 citing papers in PubMed, 7 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. GluN2A: A Promising Target for Developing Novel Antidepressants.The international journal of neuropsychopharmacology · 2024
    Review
  5. Gene and Cell Therapy for Epilepsy: A Mini Review.Frontiers in molecular neuroscience · 2022
    Review
  6. Article
  7. NPY and Gene Therapy for Epilepsy: How, When,... and Y.Frontiers in molecular neuroscience · 2020
    Review
  8. Article
  9. Review
  10. 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

5 authors at 2 institutions in 1 country.

Changzheng DongFaculty of Graduate Studies, Hebei Medical University, Shijiazhuang 050051, Hebei Province, China.
Wenqing ZhaoFaculty of Graduate Studies, Hebei Medical University, Shijiazhuang 050051, Hebei Province, China ; Department of Functional Neurosurgery, Hebei General Hospital, Shijiazhuang 050051, Hebei Province, China.
Wenling LiDepartment of Functional Neurosurgery, Hebei General Hospital, Shijiazhuang 050051, Hebei Province, China.
Peiyuan LvDepartment of Neurology, Hebei General Hospital, Shijiazhuang 050051, Hebei Province, China.
Xiufang DongDepartment of Neurology, First Hospital of Xingtai, Xingtai 054000, Hebei Province, China.
Hebei General Hospital · CNHebei Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Neuropeptide Y gene transfection into normal rat brain tissue can provide gene overexpression, which can attenuate the severity of kainic acid-induced seizures. In this study, a recombinant adeno-associated virus carrying the neuropeptide Y gene was transfected into brain tissue of rats with kainic acid-induced epilepsy through stereotactic methods. Following these transfections, we verified overexpression of the neuropeptide Y gene in the epileptic brain. Electroencephalograms showed that seizure severity was significantly inhibited and seizure latency was significantly prolonged up to 4 weeks after gene transfection. Moreover, quantitative fluorescent PCR and western blot assays revealed that the mRNA and protein expression of the N-methyl-D-aspartate receptor subunits NR1, NR2A, and NR2B was inhibited in the hippocampus of epileptic rats. These findings indicate that neuropeptide Y may inhibit seizures via down-regulation of the functional expression of N-methyl-D-aspartate receptors.

Indexed as

adeno-associated virusbrain injuryepilepsygene therapykainic acidneural regenerationneuropeptide YneuroregenerationN-methyl-D-aspartate receptorseizures

Identifiers

PMID25206425
PMCPMC4107651
OpenAlexW1672499007

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.