Evidence map›Paper›PMID 24927526›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2014

Nuclear receptor TLX stimulates hippocampal neurogenesis and enhances learning and memory in a transgenic mouse model.

Kiyohito Murai, Qiuhao Qu, GuoQiang Sun, Peng Ye, Wendong Li, Grace Asuelime, Emily Sun, Guochuan E Tsai, Yanhong Shi

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
4.2field-weighted citation impact, top 6% 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

35 citing papers in PubMed, 64 citations in OpenAlex.

  1. Article
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  5. International journal of molecular sciences · 2024
    Article
  6. Genes · 2023
    Article
  7. Review
  8. Review
  9. Oleic acid regulates hippocampal neurogenesis as a TLX ligand.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  10. Oleic acid is an endogenous ligand of TLX/NR2E1 that triggers hippocampal neurogenesis.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  11. Review
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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

9 authors at 4 institutions in 1 country.

Kiyohito MuraiDepartment of Neurosciences, Beckman Research Institute of City of Hope, Duarte, CA 91010 and.
Qiuhao QuDepartment of Neurosciences, Beckman Research Institute of City of Hope, Duarte, CA 91010 and.
GuoQiang SunDepartment of Neurosciences, Beckman Research Institute of City of Hope, Duarte, CA 91010 and.
Peng YeDepartment of Neurosciences, Beckman Research Institute of City of Hope, Duarte, CA 91010 and.
Wendong LiDepartment of Neurosciences, Beckman Research Institute of City of Hope, Duarte, CA 91010 and.
Grace AsuelimeDepartment of Neurosciences, Beckman Research Institute of City of Hope, Duarte, CA 91010 and.
Emily SunDepartment of Neurosciences, Beckman Research Institute of City of Hope, Duarte, CA 91010 and.
Guochuan E TsaiDepartment of Psychiatry and Biobehavioral Sciences, David Geffen School of Medicine at UCLA, Harbor-UCLA Medical Center, Torrance, CA 90509.
Yanhong ShiDepartment of Neurosciences, Beckman Research Institute of City of Hope, Duarte, CA 91010 and yshi@coh.org.
City of Hope · USBeckman Research InstituteCity Of Hope National Medical Center · USUCLA Medical Center · US

Funding

Orphan nuclear receptor TLX signaling in neural stem cellsR01NS059546 · NINDS · BECKMAN RESEARCH INSTITUTE/CITY OF HOPE · PI SHI, YANHONG · 2007 to 2010
$1.6M
Derivation of human pluripotent stem cells using small moleculesRC1NS068370 · NINDS · BECKMAN RESEARCH INSTITUTE/CITY OF HOPE · PI SHI, YANHONG · 2010 to 2010
$1.0M
NINDS NIH HHS R01 NS059546NINDS NIH HHS RC1 NS068370
6 · The paper itself

Abstract

The role of the nuclear receptor TLX in hippocampal neurogenesis and cognition has just begun to be explored. In this study, we generated a transgenic mouse model that expresses TLX under the control of the promoter of nestin, a neural precursor marker. Transgenic TLX expression led to mice with enlarged brains with an elongated hippocampal dentate gyrus and increased numbers of newborn neurons. Specific expression of TLX in adult hippocampal dentate gyrus via lentiviral transduction increased the numbers of BrdU(+) cells and BrdU(+)NeuN(+) neurons. Furthermore, the neural precursor-specific expression of the TLX transgene substantially rescued the neurogenic defects of TLX-null mice. Consistent with increased neurogenesis in the hippocampus, the TLX transgenic mice exhibited enhanced cognition with increased learning and memory. These results suggest a strong association between hippocampal neurogenesis and cognition, as well as significant contributions of TLX to hippocampal neurogenesis, learning, and memory.

Indexed as

Gene ExpressionMemoryNeurogenesisAnimalsCognitionDentate GyrusMiceNestinNeuronsPromoter Regions, GeneticReceptors, Cytoplasmic and NuclearNes protein, mouseNestinNr2e1 protein, mouseReceptors, Cytoplasmic and NuclearmicroRNAsneural stem cellsNR2E1

Identifiers

PMID24927526
PMCPMC4078800
OpenAlexW1975528261

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.