Supplementary therpeutic agents for the treatment of immunodefic

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...

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514563, A61K 3702, A61K 31195, A61K 3122

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active

054911508

ABSTRACT:
A supplementary therapeutic agent for the treatment of immunodeficiency syndrome with reduced NK (natural killer) activity and an immunopotentiator preparation containing it are provided.
A supplementary therapeutic agent for immunopotentiation which comprises L-cysteine, L-cystine, or L-glutamine, or salts thereof and is used in combination with an immunopotentiator such as lentinan, OK-432, sizofiran or the like, and an immunopotentiator preparation containing the agent. This combination of agents is useful as a supplementary therapeutic agent for the treatment of an immunodeficiency, such as low NK activity syndrome, chronic fatigue syndrome, acquired immunodeficiency syndrome, or congenital immunodeficiency syndromes.

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VII International Conference on AIDS, Florence, Italy, Jun. 16-21, 1991, Abstract No. W.A. 1050, La Colla Paola, et al., "In Vitro Effects of N-Acetyl Cysteine (NAC), Alone or in Combination with AZT, on Cell Growth and HIV-1 Multiplication".
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