Evidence map›Paper›PMID 17149751›Full record

ArticleJournal of neuroscience research2007

Mouse and rat BDNF gene structure and expression revisited.

Tamara Aid, Anna Kazantseva, Marko Piirsoo, Kaia Palm, Tõnis Timmusk

Abstract read
In one paragraph

Article in Journal of neuroscience research, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 499 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
499citing papers in PubMed, 2 pooled it
–field-weighted citation impact
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

499 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Article
  5. Psilocybin improves novel object recognition in a rat model of Fragile X Syndrome through the modulation of the BDNF/TrkB signaling pathway.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2026
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  7. Review
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  14. Unravelling the novel insights between miR-7 and Parkinson's disease (PD).Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2026
    Review
  15. Article
  16. Review
  17. GABAAnnals of medicine · 2025
    Article
  18. Article
  19. Article
  20. Article

439 more citing papers are in PubMed but not listed here.

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.

Tamara AidDepartment of Gene Technology, Tallinn University of Technology, Tallinn, Estonia.
Anna Kazantseva
Marko Piirsoo
Kaia Palm
Tõnis Timmusk

Funding

Wellcome Trust 067952
6 · The paper itself

Abstract

Brain-derived neurotrophic factor (BDNF) has important functions in the development of the nervous system and in brain plasticity-related processes such as memory, learning, and drug addiction. Despite the fact that the function and regulation of rodent BDNF gene expression have received close attention during the last decade, knowledge of the structural organization of mouse and rat BDNF gene has remained incomplete. We have identified and characterized several mouse and rat BDNF transcripts containing novel 5' untranslated exons and introduced a new numbering system for mouse and rat BDNF exons. According to our results both mouse and rat BDNF gene consist of eight 5' untranslated exons and one protein coding 3' exon. Transcription of the gene results in BDNF transcripts containing one of the eight 5' exons spliced to the protein coding exon and in a transcript containing only 5' extended protein coding exon. We also report the distinct tissue-specific expression profiles of each of the mouse and rat 5' exon-specific transcripts in different brain regions and nonneural tissues. In addition, we show that kainic acid-induced seizures that lead to changes in cellular Ca(2+) levels as well as inhibition of DNA methylation and histone deacetylation contribute to the differential regulation of the expression of BDNF transcripts. Finally, we confirm that mouse and rat BDNF gene loci do not encode antisense mRNA transcripts, suggesting that mechanisms of regulation for rodent and human BDNF genes differ substantially.

Indexed as

Gene Expression RegulationAnimalsBase SequenceBrainBrain-Derived Neurotrophic FactorDNA MethylationExonsHumansMiceMolecular Sequence DataRatsRNA, MessengerTranscription, GeneticBrain-Derived Neurotrophic FactorRNA, Messenger

Identifiers

PMID17149751
PMCPMC1878509

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Registered trials

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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.