PMID:
Bioelectromagnetics. 2003 Jul ;24(5):356-65. PMID: 12820293
Abstract Title:
Effect of millimeter waves on cyclophosphamide induced suppression of T cell functions.
Abstract:
The effects of low power electromagnetic millimeter waves (MWs) on T cell activation, proliferation, and effector functions were studied in BALB/c mice. These functions are important in T-lymphocyte mediated immune responses. The MW exposure characteristics were: frequency = 42.2 GHz; peak incident power density = 31 +/- 5 mW/cm(2), peak specific absorption rate (SAR) at the skin surface = 622 +/- 100 W/kg; duration 30 min daily for 3 days. MW treatment was applied to the nasal area. The mice were additionally treated with cyclophosphamide (CPA), 100 mg/kg, a commonly used immunosuppressant and anticancer drug. Four groups of animals were used in each experiment: naive control (Naive), CPA treated (CPA), CPA treated and sham exposed (CPA + Sham), and CPA treated and MW exposed (CPA + MW). MW irradiation of CPA treated mice significantly augmented the proliferation recovery process of T cells (splenocytes). A statistically significant difference (P
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