Evidence map›Paper›PMID 32152768›Full record

ArticleJournal of the Association for Research in Otolaryngology : JARO2020

Systemic Fluorescent Gentamicin Enters Neonatal Mouse Hair Cells Predominantly Through Sensory Mechanoelectrical Transduction Channels.

Ayane Makabe, Yoshiyuki Kawashima, Yuriko Sakamaki, Ayako Maruyama, Taro Fujikawa, Taku Ito, Kiyoto Kurima, Andrew J Griffith, Takeshi Tsutsumi

Open access · greenAbstract read
In one paragraph

Article in Journal of the Association for Research in Otolaryngology : JARO, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.0field-weighted citation impact, top 23% 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

12 citing papers in PubMed, 20 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Review
  7. Identifying targets to prevent aminoglycoside ototoxicity.Molecular and cellular neurosciences · 2022
    Review
  8. Article
  9. Article
  10. AnFrontiers in molecular neuroscience · 2022
    Article
  11. Review
  12. 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

9 authors at 3 institutions in 2 countries.

Ayane MakabeDepartment of Otolaryngology, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8519, Japan.
Yoshiyuki KawashimaDepartment of Otolaryngology, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8519, Japan. kawashima.oto1@mac.com.
Yuriko SakamakiResearch Core, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8519, Japan.
Ayako MaruyamaDepartment of Otolaryngology, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8519, Japan.
Taro FujikawaDepartment of Otolaryngology, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8519, Japan.
Taku ItoDepartment of Otolaryngology, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8519, Japan.
Kiyoto KurimaNeurobiology Research Unit, Okinawa Institute of Science and Technology Graduate University, 1919-1 Tancha, Onna-son, Kunigami-gun, Okinawa, 904-0495, Japan.
Andrew J GriffithMolecular Biology and Genetics Section, National Institute on Deafness and Other Communication Disorders, National Institutes of Health, Bethesda, MD, 20892, USA.
Takeshi TsutsumiDepartment of Otolaryngology, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8519, Japan.
Tokyo Medical and Dental University · JPNational Institute on Deafness and Other Communication Disorders · USOkinawa Institute of Science and Technology Graduate University · JP

Funding

Molecular Analysis Of Human Hereditary DeafnessZIADC000060 · NIDCD · NATIONAL INSTITUTE ON DEAFNESS AND OTHER COMMUNICATION DISORDERS · PI ROUX, ISABELLE · 2009 to 2022
$18.4M
Molecular Analysis Of Human Hereditary DeafnessZ01DC000060 · NIDCD · NATIONAL INSTITUTE ON DEAFNESS AND OTHER COMMUNICATION DISORDERS · PI GRIFFITH, ANDREW J · 2001 to 2008
$3.0M
Intramural NIH HHS Z01 DC000060
6 · The paper itself

Abstract

Systemically administered aminoglycoside antibiotics can enter inner ear hair cells and trigger apoptosis. However, the in vivo route(s) by which aminoglycoside antibiotics enter hair cells remains controversial. Aminoglycosides can enter mouse hair cells by endocytosis or by permeation through transmembrane ion channels such as sensory mechanoelectrical transduction (MET) channels, transient receptor potential (TRP) channels, P2X channels, Piezo2-containing ion channels, or a combination of these routes. Transmembrane channel-like 1 (TMC1) and TMC2 are essential for sensory MET and appear to be the pore-forming components of sensory MET channels. The present study tested the hypothesis that systemic fluorescent gentamicin enters mouse hair cells predominantly through sensory MET channels. We employed Tmc1

Indexed as

AnimalsAnimals, NewbornAnti-Bacterial AgentsFemaleGentamicinsHair Cells, AuditoryMechanotransduction, CellularMembrane ProteinsMiceMice, TransgenicXanthenesAnti-Bacterial AgentsGentamicinsMembrane ProteinsTexas redTMC1 protein, mouseTMC2 protein, mouseXanthenesaminoglycosidehair cellototoxicityTMC1TMC2

Identifiers

PMID32152768
PMCPMC7270392
OpenAlexW3010834142

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.