Growth Hormone Enhances Natural Killer Cell Activity Against Glioma
نویسندگان
چکیده
منابع مشابه
Growth hormone enhances natural killer cell activity against glioma.
Although it is now known that pituitary hormones activate the immune system, there are still numerous questions to be answered with regard to the mechanisms involved. In this study, which focuses on growth hormone (GH) and natural killer (NK) cells, the latter's antitumor effects on glioma were investigated. Using fluorescein isothiocyanate-labeled rat 9L glioma and NK-receptive YAC-1 cells as ...
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Medullasin, a new serine protease found in bone marrow cells, increased markedly human natural killer cell activity. Whereas the natural killer cell activity measured immediately after the treatment with medullasin remained almost on the same level as the control, an incubation at 37 degrees C for several hours increased markedly the natural killer cell activity of the lymphocytes treated with ...
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Integrins are a large family of heterodimeric proteins that are involved in cell adhesion, migration, and proliferation. Integrin diversity and function is regulated by alternative splicing. Membrane-bound and truncated β3-integrins were shown to be key players in cancer metastasis. However, the immunomodulatory functions of the soluble (s) β3-integrin have not been investigated yet. In this st...
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Background: Although there is convincing data in support of the effectiveness of hyperthermia in tumor therapy, the molecular mechanisms underlying the clinical effects of hyperthermia are still poorly understood. Objective: To investigate natural killer (NK) cell cytotoxicity against heat-treated SW-872 and HeLa tumor cell lines. Methods: NKG2D ligands and HLA class I transcription were examin...
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ژورنال
عنوان ژورنال: Journal of Nippon Medical School
سال: 2005
ISSN: 1345-4676,1347-3409
DOI: 10.1272/jnms.72.335