Evidence map›Paper›PMID 20586674›Full record

ArticleActa oto-laryngologica2010

Expression of transient receptor potential channel vanilloid (TRPV) 1–4, melastin (TRPM) 5 and 8, and ankyrin (TRPA1) in the normal and methimazole-treated mouse olfactory epithelium.

Yousuke Nakashimo, Masaya Takumida, Takashi Fukuiri, Matti Anniko, Katsuhiro Hirakawa

Open access · bronzeAbstract read
In one paragraph

Article in Acta oto-laryngologica, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
1.5field-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

23 citing papers in PubMed, 44 citations in OpenAlex.

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  12. TRPV4 and TRPM8 as putative targets for chronic low back pain alleviation.Pflugers Archiv : European journal of physiology · 2021
    Article
  13. Review
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  19. TRPs in taste and chemesthesis.Handbook of experimental pharmacology · 2014
    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

5 authors at 2 institutions in 2 countries.

Yousuke NakashimoDepartment of Otolaryngology, Hiroshima University, Japan. yosabnm1@hiroshima-u.ac.jp
Masaya Takumida
Takashi Fukuiri
Matti Anniko
Katsuhiro Hirakawa
Hiroshima University · JPUppsala University Hospital · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

conclusionIt is suggested that TRPV1, 2, 3, and 4, TRPM5 and 8, and TRPA1 may play several roles in the olfactory epithelium (OE), contributing to olfactory chemosensation, olfactory adaptation, olfactory–trigeminal interaction, and OE fluid homeostasis. In patients with olfactory disturbance, TRPV1 and TRPM8 may be closely related to a high rate of recognition of curry and menthol odors, while TRPV2 may also play a crucial role in the regeneration of olfactory receptor neurons.

objectiveExpression of TRPV1–4, TRPM5 and 8, and TRPA1 in the normal and methimazole-treated mouse OE was analyzed.

methodsThe localization of TRPV1–4, TRPM5 and 8, and TRPA1 in the OE of normal and methimazole-treated CBA/J mice was investigated by immunohistochemistry.

resultsNormal OE showed a positive immunofluorescent reaction to TRPV1–4, TRPM5 and 8, and TRPA1. In lamina propria, the nerve fibers displayed TRPV 1, 2, and 3, TRPM8 and TRPA1. In the pathological condition, the expression of TRPV3, TRPV4, TRPM5, and TRPA1 was markedly reduced and took a long time to recover. In contrast, expression of TRPM8 was scarcely affected, even in the pathological condition, while TRPV1 and TRPV2 showed early recovery following methimazole treatment.

Indexed as

AnimalsCalcium ChannelsFluorescent Antibody TechniqueImmunohistochemistryInjections, IntraperitonealMethimazoleMiceMice, Inbred CBAOlfactory MucosaReference ValuesTissue DistributionTransient Receptor Potential ChannelsTRPA1 Cation ChannelTRPM Cation ChannelsTRPV Cation ChannelsCalcium ChannelsMethimazoleTransient Receptor Potential ChannelsTRPA1 Cation ChannelTrpa1 protein, mouseTrpm5 protein, mouseTRPM8 protein, mouseTRPM Cation ChannelsTRPV1 protein, mouseTrpv2 protein, mouseTrpv3 protein, mouseTrpv4 protein, mouseTRPV Cation Channels

Identifiers

PMID20586674
PMCPMC2981077
OpenAlexW2057636042

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LicenceCC BY
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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.