Evidence map›Paper›PMID 27432189›Full record

ArticleMolecules and cells2016

Impaired Memory in OT-II Transgenic Mice Is Associated with Decreased Adult Hippocampal Neurogenesis Possibly Induced by Alteration in Th2 Cytokine Levels.

Seong Gak Jeon, Kyoung Ah Kim, Hyunju Chung, Junghyun Choi, Eun Ji Song, Seung-Yun Han, Myung Sook Oh, Jong Hwan Park, Jin-Il Kim, Minho Moon

Open access · diamondAbstract read
In one paragraph

Article in Molecules and cells, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.1field-weighted citation impact, top 20% 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

13 citing papers in PubMed, 21 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
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  5. Review
  6. Ovalbumin-specific CD4Frontiers in immunology · 2023
    Article
  7. Review
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  10. Neuroimmunology of depression.Advances in pharmacology (San Diego, Calif.) · 2021
    Article
  11. Advances in Meningeal Immunity.Trends in molecular medicine · 2018
    Review
  12. Article
  13. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors at 5 institutions in 1 country.

Seong Gak JeonDepartment of Biochemistry, College of Medicine, Konyang University, Dajeon 35365, Korea.
Kyoung Ah KimDepartment of Biochemistry, College of Medicine, Konyang University, Dajeon 35365, Korea.
Hyunju ChungDepartment of Core Research Laboratory, Clinical Research Institute, Kyung Hee University Hospital at Gangdong, Seoul 0527, Korea.
Junghyun ChoiDepartment of Core Research Laboratory, Clinical Research Institute, Kyung Hee University Hospital at Gangdong, Seoul 0527, Korea.
Eun Ji SongDepartment of Biochemistry, College of Medicine, Konyang University, Dajeon 35365, Korea.
Seung-Yun HanDepartment of Anatomy, College of Medicine, Konyang University, Dajeon 35365, Korea.
Myung Sook OhDepartment of Oriental Pharmaceutical Science, College of Pharmacy, Kyung Hee University, Seoul 02447, Korea.
Jong Hwan ParkLaboratory Animal Medicine, College of Veterinary Medicine, Chonnam National University, Gwangju 61186, Korea.
Jin-Il KimDepartment of Nursing, College of Nursing, Jeju National University, Jeju 63243, Korea.
Minho MoonDepartment of Biochemistry, College of Medicine, Konyang University, Dajeon 35365, Korea.
Konyang University · KRKyung Hee University Hospital at Gangdong · KRChonnam National University · KRJeju National University · KRKyung Hee University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Recently, an increasing number of studies have focused on the effects of CD4+ T cell on cognitive function. However, the changes of Th2 cytokines in restricted CD4+ T cell receptor (TCR) repertoire model and their effects on the adult hippocampal neurogenesis and memory are not fully understood. Here, we investigated whether and how the mice with restricted CD4+ repertoire TCR exhibit learning and memory impairment by using OT-II mice. OT-II mice showed decreased adult neurogenesis in hippocampus and short- and long- term memory impairment. Moreover, Th2 cytokines in OT-II mice are significantly increased in peripheral organs and IL-4 is significantly increased in brain. Finally, IL-4 treatment significantly inhibited the proliferation of cultured adult rat hippocampal neural stem cells. Taken together, abnormal level of Th2 cytokines can lead memory dysfunction via impaired adult neurogenesis in OT-II transgenic.

Indexed as

CognitionNeurogenesisAnimalsCell ProliferationCells, CulturedHippocampusInterleukin-4MaleMemory DisordersMiceMice, Inbred C57BLMice, TransgenicNeural Stem CellsNeuroimmunomodulationRatsRats, Inbred StrainsInterleukin-4Receptors, Antigen, T-Celladult neurogenesisCD4 T cellscognitionOT-II transgenic miceTh2 cytokines

Identifiers

PMID27432189
PMCPMC4990752
OpenAlexW2499431758

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.