Scopolamine attenuates tinnitus-related plasticity in the auditory cortex

NeuroReport

Volumn 17, Issue 14, 2006, Pages 1487-1491

  Wallhäusser Franke, Elisabeth ^a   Cuautle Heck, Bessy ^b   Wenz, Gabriele ^a   Langner, Gerald ^a   Mahlke, Claudia ^a,c  

^a DARMSTADT UNIVERSITY OF TECHNOLOGY   (Germany)

^b BENEMÉRITA UNIVERSIDAD AUTÓNOMA DE PUEBLA   (Mexico)

^c FREIE UNIVERSITÄT BERLIN   (Germany)

Author keywords

Auditory cortex; Cholinergic modulation; Neural plasticity; Salicylate; Scopolamine; Tinnitus

Indexed keywords

ARGININE; CHOLINERGIC RECEPTOR; GENE PRODUCT; MUSCARINIC AGENT; PROTEIN C FOS; SALICYLATE SODIUM; SALICYLIC ACID; SCOPOLAMINE;

AMYGDALOID NUCLEUS; ANIMAL EXPERIMENT; ARTICLE; AUDITORY CORTEX; CHOLINERGIC SYSTEM; CONTROLLED STUDY; ENZYME ACTIVATION; GERBIL; HEARING IMPAIRMENT; LONG TERM MEMORY; MALE; NERVE EXCITABILITY; NONHUMAN; PLASTICITY; PRIORITY JOURNAL; PROTEIN INDUCTION; STRESS; TINNITUS;

ANIMALS; AUDITORY CORTEX; CELL COUNT; DOSE-RESPONSE RELATIONSHIP, DRUG; DRUG COMBINATIONS; GERBILLINAE; IMMUNOHISTOCHEMISTRY; MALE; MUSCARINIC ANTAGONISTS; NERVE TISSUE PROTEINS; NEURONAL PLASTICITY; PROTO-ONCOGENE PROTEINS C-FOS; SALICYLATES; SCOPOLAMINE; TINNITUS;

EID: 33748511911     PISSN: 09594965     EISSN: None     Source Type: Journal    
DOI: 10.1097/01.wnr.0000230504.25102.26     Document Type: Article

References (24)

1. Wazen JJ, Foyt D, Sisti M. Selective cochlear neurectomy for debilitating tinnitus. Ann Otol Rhinol Laryngol 1997; 106:568-570.
2. Jastreboff PJ, Jastreboff MM. Tinnitus retraining therapy for patients with tinnitus and decreased sound tolerance. Otolaryngol Clin North Am 2003; 36:321-336.
3. Goldstein BA, Shulman A. Tinnitus outcome profile and tinnitus control. Int Tinnitus J 2003; 9:26-31.
4. Olderog M, Langenbach M, Michel O, Brusis T, Kohle K. Predictors and mechanisms of tinnitus distress: a longitudinal analysis. Laryngorhinootologie 2004; 83:5-13.
5. Mahlke C, Wallhäusser-Franke E. Evidence for tinnitus-related plasticity in auditory cortex and amygdala demonstrated by arg3.1/arc and c-fos immunocytochemmistry. Hear Res 2004; 195:17-34.
6. Wallhäusser-Franke E, Braun S, Langner G. Salicylate alters 2-DG uptake in the auditory system: a model for tinnitus? Neuroreport 1996; 7:1585-1588.
7. Wallhäusser-Franke E, Langner G. Phantomgeräusche: Zentralnervöse Mechanismen von Tinnitus [Phantom sounds: mechanisms of tinnitus in the central nervous system]. Neuroforum 2001; 7:21-27.
8. Wallhäusser-Franke E. Salicylate evokes c-fos expression in the brainstem, implications for tinnitus. Neuroreport 1997; 8:725-728.
9. Wallhäusser-Franke E, Mahlke C, Oliva R, Braun S, Wenz G, Langner G. Expression of c-fos in auditory and non-auditory brain regions of the gerbil after manipulations that induce tinnitus. Exp Brain Res 2003; 153:649-654.
10. Wecker H, Laubert A. Reversible hearing loss in acute salicylate intoxication. HNO 2004; 52:347-351.
11. Dringenberg HC, Kuo MC, Tomaszek S. Stabilization of thalamo-cortical long-term potentiation by the amygdala: cholinergic and transcription-dependent mechanisms. Eur J Neurosci 2004; 20:557-565.
12. Weinberger NM. The nucleus basalis and memory codes: auditory cortical plasticity and the induction of specific, associative behavioral memory. Neurobiol Learn Mem 2003; 80:268-284.
13. Fleischmann A, Hvalby O, Jensen V, Strekalova T, Zacher C, Layer LE, et al. Impaired long-term memory and NR2A-Type NMDA receptor-dependent synaptic plasticity in mice lacking c-Fos in the CNS. J Neurosci 2003; 23:9116-9122.
14. Guzowski JF, Lyford GL, Stevenson GD, Houston FP, McGaugh JL, Worley PF, Barnes CA. Inhibition of activity-dependent arc protein expression in the rat hippocampus impairs the maintenance of long-term potentiation and the consolidation of long-term memory. J Neurosci 2000; 20:3993-4001.
15. 2+ and cAMP requires protein kinase A and mitogen-activated protein kinase/extracellular regulated kinase activation. J Neurosci 2001; 21:5484-5493.
16. Beierlein M, Gibson JR, Connors BW. A network of electrically coupled interneurons drives synchronized inhibition in neocortex. Nat Neurosci 2000; 3:904-910.
17. Rodriguez R, Kallenbach U, Singer W, Munk MH. Short- and long-term effects of cholinergic modulation on gamma oscillations and response synchronization in the visual cortex. J Neurosci 2004; 24:10369-10378.
18. Kapp BS, Supple WF Jr, Whalen PJ. Effects of electrical stimulation of the amygdaloid central nucleus on neocortical arousal in the rabbit. Behav Neurosci 1994; 108:81-93.
19. Forth W, Henschler D, Rummel W, Starke K. Allgemeine und spezielle Pharmakologie und Toxikologie [General and special pharmacology and toxicology]. 6th ed. Mannheim, Germany: BI-Wissenschafts Verlag; 1992. pp. 217-219.
20. Popolnik L, Steriade M, Timofeev I. Partial cortical deafferentation promotes development of paroxysmal activity. Cereb Cortex 2003; 13:883-893.
21. Houweling AR, Bazhenov M, Timofeev I, Steriade M, Sejnowski TJ. Homeostatic synaptic plasticity can explain post-traumatic epileptogenesis in chronically isolated neocortex. Cereb Cortex 2005; 15:834-845.
22. Beierlein M, Fall CP, Rinzel J, Yuste R. Thalamocortical bursts trigger recurrent activity in neocortical networks: layer 4 as a frequency-dependent gate. J Neurosci 2004; 22:9885-9894.
23. Atzori M, Flores Hernandez J, Pineda JC. Interlaminar differences of spike activation threshold in the auditory cortex of the rat. Hear Res 2004; 189:101-106.
24. Linden JF, Schreiner CE. Columnar transformations in auditory cortex? A comparison to visual and somatosensory cortices. Cereb Cortex 2003; 13:83-89.