Evidence map›Paper›PMID 22926417›Full record

ArticleCellular and molecular neurobiology2013

The reverse roles of transient receptor potential canonical channel-3 and -6 in neuronal death following pilocarpine-induced status epilepticus.

Duk-Soo Kim, Hea Jin Ryu, Ji-Eun Kim, Tae-Cheon Kang

Open access · greenAbstract read
In one paragraph

Article in Cellular and molecular neurobiology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
2.2field-weighted citation impact, top 15% 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

27 citing papers in PubMed, 53 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. TRP Channels in Excitotoxicity.The Neuroscientist : a review journal bringing neurobiology, neurology and psychiatry · 2025
    Review
  5. Article
  6. Review
  7. Article
  8. Article
  9. Review
  10. Review
  11. Article
  12. TRPC channels as emerging targets for seizure disorders.Trends in pharmacological sciences · 2022
    Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. TRP Channels Regulation of Rho GTPases in Brain Context and Diseases.Frontiers in cell and developmental biology · 2020
    Review
  19. Roles of TRP Channels in Neurological Diseases.Oxidative medicine and cellular longevity · 2020
    Review
  20. Article
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

4 authors at 2 institutions in 1 country.

Duk-Soo KimDepartment of Anatomy, College of Medicine, Soonchunhyang University, Cheonan, Chungcheongnam-Do, 330-090, South Korea.
Hea Jin Ryu
Ji-Eun Kim
Tae-Cheon Kang
Hallym University · KRSoonchunhyang University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Transient receptor potential canonical channel (TRPC) is a nonselective cation channel permeable to Ca(2+), which is expressed in many cell types, including neurons. However, the alterations in TRPC receptor expressions in response to status epilepticus (SE) have not been explored. Therefore, the present study was designated to elucidate the roles of TRPC3 and TRPC6 in neuronal death following SE. In non-SE animals, TRPC3 and TRPC6 immunoreactivity was abundantly detected in the dendrites of pyramidal cells and the cell bodies of dentate granule cells. Following SE, TRPC3 expression was significantly elevated in CA1-, CA3 pyramidal cells, and dentate granule cells, while TRPC6 expression was reduced in these regions. Pyrazole-3 (a TRPC3 inhibitor) effectively prevented up-regulation of neuronal TRPC3 expression induced by SE. Hyperforin (a TRPC6 activator) effectively prevented down-regulation of neuronal TRPC6 expression induced by SE. In addition, both Pyr3 and hyperforin effectively protected neuronal damages from SE. Therefore, the present study yields novel information regarding the role of TRPC3 and 6 in epileptogenic insults and suggests that TRPC 3 and 6 may be involved in neurodegeneration following SE.

Indexed as

AnimalsCell DeathMaleNerve DegenerationNeuronsPilocarpineRatsRats, Sprague-DawleyStatus EpilepticusTRPC Cation ChannelsPilocarpineTRPC3 cation channelTrpc6 protein, ratTRPC Cation Channels

Identifiers

PMID22926417
PMCPMC11498003
OpenAlexW2002903372

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.