Evidence map›Paper›PMID 36092781›Full record

ArticleComputational and mathematical methods in medicine2022

Melatonin Attenuates Cisplatin-Induced Ototoxicity via Regulating the Cell Apoptosis of the Inner Ear.

Na Wang, Anting Xu, Hao Zhang, Yongju Zhang, Rongcui Sui, Xintai Fan, Lingxiao Hou, Li Shi

RetractedOpen access · hybridAbstract readRetracted Publication
In one paragraph

Article in Computational and mathematical methods in medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.6field-weighted citation impact, top 38% 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

5 citing papers in PubMed, 6 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 1 institution in 1 country.

Na WangDepartment of Otolaryngology and NHC Key Laboratory of Otorhinolaryngology, The Second Hospital of Shandong University, Jinan 250033, Shandong Province, China.
Anting XuDepartment of Otolaryngology and NHC Key Laboratory of Otorhinolaryngology, The Second Hospital of Shandong University, Jinan 250033, Shandong Province, China.
Hao ZhangDepartment of Otolaryngology and NHC Key Laboratory of Otorhinolaryngology, The Second Hospital of Shandong University, Jinan 250033, Shandong Province, China.
Yongju ZhangDepartment of Otolaryngology and NHC Key Laboratory of Otorhinolaryngology, The Second Hospital of Shandong University, Jinan 250033, Shandong Province, China.
Rongcui SuiDepartment of Otolaryngology and NHC Key Laboratory of Otorhinolaryngology, The Second Hospital of Shandong University, Jinan 250033, Shandong Province, China.
Xintai FanDepartment of Otolaryngology and NHC Key Laboratory of Otorhinolaryngology, The Second Hospital of Shandong University, Jinan 250033, Shandong Province, China.
Lingxiao HouDepartment of Otolaryngology and NHC Key Laboratory of Otorhinolaryngology, The Second Hospital of Shandong University, Jinan 250033, Shandong Province, China.
Li ShiDepartment of Otolaryngology and NHC Key Laboratory of Otorhinolaryngology, The Second Hospital of Shandong University, Jinan 250033, Shandong Province, China.ORCID https://orcid.org/0000-0002-8376-369X
Second Hospital of Shandong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: The mechanism of ototoxicity caused by cisplatin is currently unclear, and the induced apoptosis may play an important role in inner ear injury. Melatonin has high antioxidant and antiapoptotic effects. This study is aimed at clarifying the protective effect on the inner ear and the underlying mechanism of melatonin. Design: The mice and HEI-OC1 cells were randomly separated into four groups: control group, cisplatin group, melatonin group, and cisplatin exposure after melatonin pretreatment group. Results: ABR and morphological analysis showed that cisplatin caused damage to the function and structure of the inner ear. MTS, TUNEL, and flow cytometry showed that the application of cisplatin caused a significant increase in the apoptosis level of HEI-OC1 cells, and melatonin pretreatment reduced this damage. Moreover, melatonin pretreatment reversed the mRNA expression changes of apoptosis-related factors induced by cisplatin. Conclusions: Apoptosis is involved in the inner ear dysfunction caused by cisplatin. Melatonin reduces the ototoxicity of cisplatin by regulating the induced apoptosis response.

Indexed as

Antineoplastic AgentsEar, InnerMelatoninOtotoxicityAnimalsApoptosisCell SurvivalCisplatinHair Cells, AuditoryHumansMiceReactive Oxygen SpeciesRNA, MessengerAntineoplastic AgentsCisplatinMelatoninReactive Oxygen SpeciesRNA, Messenger

Identifiers

PMID36092781
PMCPMC9458396
OpenAlexW4294216086

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.