Effects of intratympanic injection of steroids on changes in rat inner ear aquaporin expression

Acta Oto-Laryngologica

Volumn 122, Issue 6, 2002, Pages 600-606

  Fukushima, Munehisa ^a   Kitahara, Tadashi ^a   Uno, Yoshihiro ^a   Fuse, Yuka ^a   Doi, Katsumi ^a   Kubo, Takeshi ^a  

^a OSAKA UNIVERSITY GRADUATE SCHOOL OF MEDICINE   (Japan)

Author keywords

Dexamethasone; M ni re's disease; Quantitative real time polymerase chain reaction; Rat

Indexed keywords

AQUAPORIN; AQUAPORIN 1; AQUAPORIN 2; AQUAPORIN 3; AQUAPORIN 4; CARRIER PROTEIN; DEXAMETHASONE; MESSENGER RNA; STEROID;

ADOLESCENT; ANIMAL TISSUE; ARTICLE; COCHLEA; CONTROLLED STUDY; DOSE RESPONSE; DRUG MECHANISM; ELECTROPHYSIOLOGY; FLUID BALANCE; HISTOLOGY; HOMEOSTASIS; INNER EAR; INNER EAR DISEASE; INTRATYMPANIC DRUG ADMINISTRATION; MALE; MENIERE DISEASE; NONHUMAN; NUCLEOTIDE SEQUENCE; PRIORITY JOURNAL; PROTEIN EXPRESSION; RAT; REVERSE TRANSCRIPTION POLYMERASE CHAIN REACTION; STEROID THERAPY; VESTIBULE AQUEDUCT; WATER TRANSPORT;

ANIMALS; AQUAPORINS; COCHLEA; DEXAMETHASONE; ENDOLYMPHATIC SAC; GENE EXPRESSION; GLUCOCORTICOIDS; INJECTIONS; MALE; RATS; RATS, WISTAR; REVERSE TRANSCRIPTASE POLYMERASE CHAIN REACTION; RNA, MESSENGER; TYMPANIC MEMBRANE;

EID: 0036396774     PISSN: 00016489     EISSN: None     Source Type: Journal    
DOI: 10.1080/000164802320396268     Document Type: Article

References (21)

1. Alexiou C, Arnold W, Fauser C, et al. Sudden sensorineural hearing loss: does application of glucocorticoids make sense? Arch Otolaryngol Head Neck Surg 2001; 127: 253-8.
2. Shea JJ. Autoimmune sensorineural hearing loss as an aggravating factor in Meniere's disease. Adv Otorhinolaryngol 1983; 30: 354-7.
3. Hughes GB, Kinner SE, Barna BP, Calabrese LH. Practical versus theoretical management of autoimmune inner ear disease. Laryngoscope 1984; 94: 758-67.
4. Tomoda K, Suzuka Y, Iwai H, Yamashita T, Kumazawa T. Meniere's disease and autoimmunity: clinical study and surgery. Acta Otolaryngol Suppl (Stockh) 1993; 500: 31-4.
5. Shea JJ Jr, Ge X. Dexamethasone perfusion of the labyrinth plus intravenous dexamethasone for Meniere's disease. Otolaryngol Clin North Am 1996; 29: 353-8.
6. Silverstein H, Isaacson JE, Olds MJ, Rowan PT, Rosenberg S. Dexamethasone inner ear perfusion for the treatment of Meniere's disease: a prospective, randomized, double-blind, crossover trial. Am J Otol 1998; 19: 196-201.
7. Hirvonen TP, Peltomaa M, Ylikoski J. Intratympanic and systemic dexamethasone for Meniere's disease. ORL J Otorhinolaryngol Relat Spec 2000; 62: 117-20.
8. Kitahara T, Takeda N, Mishiro Y, et al. Effects of exposing the opened endolymphatic sac to large doses of steroids to treat intractable Meniere's disease. Ann Otol Rhinol Laryngol 2001; 110: 109-12.
9. Deen PMT, van Os CH. Epithelial aquaporins. Curr Opin Cell Biol 1998; 10: 435-42.
10. Takumi Y, Nagelhus EA, Eidet J, et al. Select types of supporting cell in the inner ear express aquaporin-4 water channel protein. Eur J Neurosci 1998; 10: 3584-95.
11. Beitz E, Kumagami H, Kripper-Drews P, Ruppersberg JP, Schultz JE. Expression pattern of aquaporin water channels in the inner ear of the rat. Hear Res 1999; 132: 76-84.
12. Mhatre AN, Steinbach S, Hribar K, Hoque AT, Lalwani AK. Identification of aquaporin 5 (AQP5) within the cochlea: cDNA cloning and in situ localization. Biochem Biophys Res Commun 1999; 264: 157-62.
13. Belyantseva IA, Frolenkov GI, Wade JB, Mammano F, Kachar B. Water permeability of cochlea outer hair cells: characterization and relationship to electromotility. J Neurosci 2000; 20: 8996-9003.
14. Li J, Verkman AS. Impaired hearing in mice lacking aquaporin-4 water channels. J Biol Chem 2001; 276: 31233-7.
15. Beitz E, Kumagami H, Kripper-Drews P, Ruppersberg JP, Schultz JE. Expression pattern of aquaporin water channels in the inner ear of the rat. Hear Res 1999; 132: 76-84.
16. Jiang L, Verkman AS. Imparied hearing in mice lacking aquaporin-4 water channels. J Biol Chem 2001; 276: 31233-7.
17. Mhatre AN, Steinbach S, Hribar K, Hoque AT, Lalwani AK. Identification of aquaporing 5 (AQP5) within the cochlea: cDNA cloning and in situ localization. Biochem Biophys Res Commun 1999; 264: 157-62.
18. Parnes LS, Sun AH, Freeman DJ. Corticosteroid pharmacokinetics in the inner ear fiuids: an animal study followed by clinical application. Laryngoscope 1999; 109: 1-17.
19. King LS, Nielsen S, Agre P. Aquaporin-1 water channel protein in lung. J Clin Invest 1996; 97: 2183-91.
20. Moon C, King LS, Agre P. Aqpl expression in erythroleukemia cells: genetic regulation of glucocorticoid and chemical induction. Am J Physiol 1997; 273: C1562-70.
21. Stankovic KM, Adams JC, Brown D. Immunolocalization of aquaporin CHIP in the guinea pig inner ear. Am J Physiol 1995; 269: C1450-6.