Five major killer weapons for selenium anti-cancer
1. Improve immune function and improve resistance
Decreased immune function in tumor patients is a prominent phenomenon, and at the same time, the decline in immunity is also one of the important factors in the occurrence and development of tumors. Anti-tumor immunity is mainly cellular immunity, so it is very important to improve the body's cellular immunity function. Selenium can significantly affect all three regulatory mechanisms contained in the immune system, namely cellular immunity, humoral immunity and nonspecific immunity. It can also promote the production of antibodies to lymphocytes and , so that blood immunoglobulin levels can increase or maintain normality. In clinical practice, selenium supplementation to tumor patients can effectively improve the patient's immune function and enhance the body's anti-cancer and anti-cancer ability.
2. Improve the body's antioxidant ability
tumor patients have weak antioxidant ability, and there is an excess of harmful free radical in the body. Selenium can effectively remove many lipid peroxides, hydrogen peroxide , etc. by stimulating the action of various enzymes.
3. Block tumor vascular formation, prevent the growth and metastasis of tumors
. The tumor is metastasis and growth rely on a new vascular system established by itself to obtain nutrients from the human body to meet its rapid growth needs. Selenium can simulate the neovascular environment and lure tumor cells into thinking that the environment has been established successfully. This will inhibit the formation and development of "tumour neovascular network". Cut off the nutritional supply channels of tumor cells. Tumor cells that cannot be harvested and cannot be metabolized will gradually wither and necrotize because of their own waste!
4. Directly kill cancer cells
selenium can increase the level of cyclic nucleotide (CAMP) in cancer cells, form a proliferation environment that inhibits cancer cell division, and inhibits the synthesis of DNA, RNA and proteins of tumor cells, weakens the proliferative power of tumor cells in the living body, controls the growth and differentiation of tumor cells, thereby inhibiting cancer cells. In vitro studies have shown that adding selenium to liver cancer cells will show changes in nucleus shrinkage, rupture of nucleus, and disappearance of nucleus. Under the same experiment, selenium not only has no inhibitory effect on the growth of non-cancerous cells, but has a certain protective effect. Especially in hypoxia, this protective effect is more prominent. In other words, selenium kills only for cancer cells, and will not have this effect on normal cells.
5. Eliminate toxins to keep healthy
selenium” can enhance the activity of "detoxification enzyme" in the human body, eliminate many carcinogens before exercising carcinogen effects, thereby reducing the toxicity of carcinogens.
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