The present invention relates to compositions and methods for restoring hearing loss. In particular aspects, the invention relates to the administration of compositions that encode an inflammatory response control element. The compositions are prepared and administered in such a manner that the inflammatory response control element coding sequence is expressed in the subject to which the composition is administered. The compositions include expression systems, delivery systems, and certain inflammatory response control genes.

Restoration of hearing loss

Specific Cytokine Antagonists, including TNF antagonists and/or Interleukin-1 antagonists, are used as novel therapeutic agents for the treatment of hearing loss, including presbycusis and other forms of sensorineural hearing loss. The present invention provides a method for inhibiting the action of TNF and/or IL-1 antagonists for treating hearing loss in a human by administering a TNF antagonist and/or an IL-1 antagonist for reducing the inflammation affecting the auditory apparatus of said human, or for modulating the immune response affecting the auditory apparatus of said human, by administering a therapeutically effective dosage level to said human of a TNF antagonist and/or an IL-1 antagonist. Administration may be systemic, through the subcutaneous, intramuscular, oral, or intravenous routes; or by delivering an anatomically localized application in the region of the head. The TNF antagonist is selected from the group consisting of etanercept, infliximab, D2E7, CDP 571, or thalidomide; and the IL-1 antagonist is either IL-1 RA or IL-1R type II receptor. Antiviral agents may be added for treating certain patients.

Cytokine antagonists for the treatment of sensorineural hearing loss

Methods and compositions for treating and preventing toxic side effects of platinum-based chemotherapy agents are disclosed, in which transplatin is administered to a subject. Transplatin is shown to have protective effects against cisplatin-induced ototoxicity, nephotoxicity and neurotoxicity. Anti-inflammatory activity of transplatin is demonstrated and methods and compositions for treating and preventing inflammatory pain are described.

Ramkumar; Vickram

Mukherjea; Debashree

Rybak; Len

The Board of Trustees of the Southern Illinois University

Use of transplatin to prevent hearing loss

Board of Trustees of Southern Illinois University

A topical ear composition that uses penetration enhancers to diffuse the therapeutic agents through the tympanic membrane into the middle and inner ear for the purpose of reducing the inflammation of ear tissues, providing pain relief, and introducing agents with antimicrobial activity to combat infection. The composition reduces swelling of the lining membranes of the middle and inner ear, prevent the destructive effects of inflamation, inhibit the production of prostaglandins, reduce symptoms of tinnitus and vertigo, improve and prevent paralysis of the facial nerve, relieve labyrinthitis, and prevent hearing loss.

hearing loss/inflammation

Restoration of hearing loss

Cytokine antagonists for the treatment of sensorineural hearing loss

Use of transplatin to prevent hearing loss

Use of transplatin to prevent hearing loss

Composition to treat ear disorders

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