{"doi":"10.5152/iao.2015.650","title":"N-acetylcysteine Prevents Gentamicin Ototoxicity in a Rat Model","abstract":"<jats:p>Abstract\n\tOBJECTIVE: The possible preventive effect of N-acetylcysteine (NAC) in gentamicin ototoxicity was studied with auditory brain stem responses (ABRs), otoacoustic emissions (OAEs), and histopathological investigation of the cochlea.\n\n\t \n\n\tMATERIALS and METHODS: This study is conducted on 36 rats in three groups. Gentamicin, gentamicin plus NAC, and NAC alone were intraperitoneally administered for 15 days. The rats were sacrificed to study the cochleas after testing hearing levels.\n\n\t \n\n\tRESULTS: ABR thresholds and OAEs were attenuated in the gentamicin group, in which apoptosis was detected with histopathological investigation. The group that received NAC in addition to gentamicin had better ABR thresholds and better OAEs. The histopathological evidence of apoptosis in was considerably less in this group.\n\n\t \n\n\tCONCLUSION: Gentamicin ototoxicity can be detected by ABR and OAE testing in rats, and NAC may protect the cochlear cells from apoptosis.</jats:p>","journal":"The Journal of International Advanced Otology","year":2019,"id":684716,"datarank":0.5101796072493234,"base_score":3.4011973816621555,"endowment":3.4011973816621555,"self_citation_contribution":0.5101796072493234,"citation_network_contribution":0.0,"self_endowment_contribution":0.5101796072493234,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":29,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":null,"is_data_producer":false,"deposit_databanks":null,"is_oa":false,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":null,"fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":1788872,"name":"Mustafa Sagit","orcid":null,"position":1,"is_corresponding":false},{"id":1788873,"name":"Alper Akçadağ","orcid":null,"position":2,"is_corresponding":false},{"id":1788874,"name":"Ferhat Korkmaz","orcid":null,"position":3,"is_corresponding":false},{"id":1788875,"name":"Seren Gülsen Gürgen","orcid":null,"position":4,"is_corresponding":false},{"id":1788871,"name":"Mehmet Akif Somdaş","orcid":null,"position":0,"is_corresponding":false}],"reference_count":0,"raw_metadata":{"has_enrichment":true,"resolved":true,"title":"N-acetylcysteine Prevents Gentamicin Ototoxicity in a Rat Model","abstract":"<jats:p>Abstract\n\tOBJECTIVE: The possible preventive effect of N-acetylcysteine (NAC) in gentamicin ototoxicity was studied with auditory brain stem responses (ABRs), otoacoustic emissions (OAEs), and histopathological investigation of the cochlea.\n\n\t \n\n\tMATERIALS and METHODS: This study is conducted on 36 rats in three groups. Gentamicin, gentamicin plus NAC, and NAC alone were intraperitoneally administered for 15 days. The rats were sacrificed to study the cochleas after testing hearing levels.\n\n\t \n\n\tRESULTS: ABR thresholds and OAEs were attenuated in the gentamicin group, in which apoptosis was detected with histopathological investigation. The group that received NAC in addition to gentamicin had better ABR thresholds and better OAEs. The histopathological evidence of apoptosis in was considerably less in this group.\n\n\t \n\n\tCONCLUSION: Gentamicin ototoxicity can be detected by ABR and OAE testing in rats, and NAC may protect the cochlear cells from apoptosis.</jats:p>","is_dataset_classified":null,"base_score":3.4011973816621555,"endowment":3.4011973816621555,"datacite_reuse_total":0,"file_count":0,"downloads":0,"views":0,"has_version_chain":false,"is_dataset":false,"is_oa":false,"pmid":"26223711","pmcid":null,"openalex_id":"https://openalex.org/W1045245205","authors":[],"funders":[],"total_grants":0,"fwci":1.5143,"citation_percentile":0.77629709,"influential_citations":0,"citation_trend":[{"year":2015,"count":1},{"year":2016,"count":1},{"year":2017,"count":2},{"year":2018,"count":5},{"year":2019,"count":2},{"year":2020,"count":3},{"year":2021,"count":3},{"year":2022,"count":4},{"year":2023,"count":2},{"year":2024,"count":3},{"year":2026,"count":1}],"oa_status":"gold","license":null,"oa_locations":[{"url":"https://doi.org/10.5152/iao.2015.650","host_type":"journal"},{"url":"https://doi.org/10.5152/iao.2015.650","host_type":"publisher"},{"url":"https://www.advancedotology.org/index.php/pub/article/download/664/662","host_type":"publisher"},{"url":"https://www.advancedotology.org/index.php/pub/article/download/700/698","host_type":"publisher"},{"url":"https://pubmed.ncbi.nlm.nih.gov/26223711","host_type":"repository"}],"fields_of_study":["Hearing, Cochlea, Tinnitus, Genetics","Vestibular and auditory disorders","Ear Surgery and Otitis Media","Acetylcysteine","Animals","Cochlea","Disease Models, Animal","Ear Diseases","Evoked Potentials, Auditory, Brain Stem","Female","Free Radical Scavengers","Gentamicins","Otoacoustic Emissions, Spontaneous","Rats","Rats, Sprague-Dawley","Rats, Wistar"],"mesh_terms":["Acetylcysteine","Animals","Cochlea","Disease Models, Animal","Ear Diseases","Female","Gentamicins","Evoked Potentials, Auditory, Brain Stem","Free Radical Scavengers","Otoacoustic Emissions, Spontaneous","Rats, Sprague-Dawley","Rats, Wistar","Rats"],"keywords":["Ototoxicity","Gentamicin","Medicine","Acetylcysteine","Cochlea","Apoptosis","Pharmacology","Anesthesia","Audiology","Antibiotics","Internal medicine","Chemotherapy","Antioxidant","Cisplatin","Biology","Biochemistry"],"sdg_mappings":[],"linked_datasets":[],"clinical_trials":[],"software_tools":[],"database_accessions":[],"source":"live","citation_network_status":"fetched"},"created_at":"2026-08-18T14:51:45.657616Z","pmid":null,"pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}