Cytotherapy 18, 1422–1434 (2016). The activities of NK cells are regulated by the interaction of various receptors expressed on their surfaces with cell surface ligands. Natural killer (NK) cells constitute our bodies’ frontline defense system, guarding against tumors and launching attacks against infections. Natural killer (NK)-cell malignancies are uncommon diseases. Food is not a drug it is a medicine for the body, all that you should do is to find the best and most powerful foods that naturally restrain TNF (Tumor Necrosis Factor). Hyperbaric oxygen chamber therapy helps to remove two of the major physical problems which contribute to cancer: lack of oxygen to cells and excessive acidity. Cancer Stem Cell Therapy cost in India, Get successful Treatment by Expert doctors for all patients and best hospital for low cost of Stem Cell Treatment for Cancer using NK cell in India by our Centre. Scanning electron micrograph of human T lymphocyte or T cell. According to a recent study, natural killer cells can help fighting the cancer better than the T-cells in our immune system. Supercharged natural killer cells may hold promise for cancer . Hyperbaric oxygen treatment reduces cellular hypoxia, or the deprivation of oxygen to cells and therefore also decreases acidic conditions (2, 4). NK cells are known to differentiate and mature in the bone marrow, lymph nodes, spleen, tonsils, and thymus, where they then enter into the circulation. Shimasaki, N., Coustan-Smith, E., Kamiya, T. & Campana, D. Expanded and armed natural killer cells for cancer treatment. Many people want to know what kills cancer cells naturally, and the answer is, the best and natural foods can cure cancer quickly. This is a powerful natural cancer approach. NK cells differ from natural killer T cells (NKTs) phenotypically, by origin and by respective effector functions; often, NKT cell activity promotes NK cell activity by secreting interferon gamma. by Kate Wighton, Imperial College London.