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http://purl.uniprot.org/citations/15519684http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/15519684http://www.w3.org/2000/01/rdf-schema#comment"In mammals, exposure to intense noise produces a permanent hearing loss called permanent threshold shift (PTS), whereas a moderate noise produces only a temporary threshold shift (TTS). Little is known about the molecular responses to such high intensity noise exposures. In this study we used gene arrays to examine the early response to acoustic overstimulation in the rat cochlea. We compared cochlear RNA from noise-exposed rats with RNA from unexposed controls. The intense PTS noise induced several immediate early genes encoding both transcription factors (c-FOS, EGR1, NUR77/TR3) and cytokines (PC3/BTG2, LIF and IP10). In contrast, the TTS noise down-regulated the gene for growth hormone. The response of these genes to different noise intensities was examined by quantitative RT-PCR 2.5 h after the 90-min noise exposure. For most genes, the extent of induction correlates with the intensity of the noise exposure. Three proteins (EGR1, NUR77/TR3, and IP10) were detected in many regions of the unexposed cochlea. After exposure to 120 dB noise, these proteins were present at higher levels or showed extended expression in additional regions of the cochlea. LIF was undetectable in the cochlea of unexposed rats, but could be seen in the organ of Corti and spiral ganglion neurons following noise. NUR77/TR3 was a nuclear protein before noise, but following noise translocated to the cytoplasm. These studies provide new insights into the molecular response to noise overstimulation in the mammalian cochlea."xsd:string
http://purl.uniprot.org/citations/15519684http://purl.org/dc/terms/identifier"doi:10.1016/j.molbrainres.2004.07.017"xsd:string
http://purl.uniprot.org/citations/15519684http://purl.uniprot.org/core/author"Cho Y."xsd:string
http://purl.uniprot.org/citations/15519684http://purl.uniprot.org/core/author"Altschuler R.A."xsd:string
http://purl.uniprot.org/citations/15519684http://purl.uniprot.org/core/author"Lomax M.I."xsd:string
http://purl.uniprot.org/citations/15519684http://purl.uniprot.org/core/author"Gong T.W."xsd:string
http://purl.uniprot.org/citations/15519684http://purl.uniprot.org/core/author"Kanicki A."xsd:string
http://purl.uniprot.org/citations/15519684http://purl.uniprot.org/core/date"2004"xsd:gYear
http://purl.uniprot.org/citations/15519684http://purl.uniprot.org/core/name"Brain Res Mol Brain Res"xsd:string
http://purl.uniprot.org/citations/15519684http://purl.uniprot.org/core/pages"134-148"xsd:string
http://purl.uniprot.org/citations/15519684http://purl.uniprot.org/core/title"Noise overstimulation induces immediate early genes in the rat cochlea."xsd:string
http://purl.uniprot.org/citations/15519684http://purl.uniprot.org/core/volume"130"xsd:string
http://purl.uniprot.org/citations/15519684http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/15519684
http://purl.uniprot.org/citations/15519684http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/15519684
http://purl.uniprot.org/uniprot/P27049#attribution-31521E3D65D175B91DE0B629713FB022http://purl.uniprot.org/core/sourcehttp://purl.uniprot.org/citations/15519684
http://purl.uniprot.org/uniprot/P48973#attribution-31521E3D65D175B91DE0B629713FB022http://purl.uniprot.org/core/sourcehttp://purl.uniprot.org/citations/15519684
http://purl.uniprot.org/uniprot/#_P48973-mappedCitation-15519684http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/15519684
http://purl.uniprot.org/uniprot/#_P27049-mappedCitation-15519684http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/15519684
http://purl.uniprot.org/uniprot/P48973http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/15519684
http://purl.uniprot.org/uniprot/P27049http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/15519684