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壳聚糖(几丁聚糖):化学名(1.4)-2-氨基-2-脱氧-B-D-葡聚糖,是目前自然界中发现的,惟一含游离氨基碱性基团的阳离子可食性动物纤维素。它溶于胃酸,能被人体自身和食品中的溶菌酶等物质降解成较小的分子或单分子,在人体内分解产物是葡萄糖胺,它被人体组织吸收而广泛存在于血液、淋巴、骨骼和人体细胞内,是人体透明质酸和细胞膜的重要成分。它能修补细胞膜、稳妥残损的细胞,强化细胞功能。清除自由基对细胞的攻击,延缓细胞老化,活化机体免疫细胞功能,调节人体免疫功能;调节内分泌及神经系统;壳聚糖带有大量的正电荷,具有吸附、排除胆固醇、自由基、氯离子、重金属、放射性物质和环境激素的功能;它的游离氨基碱性基团能直接调整体液酸碱度,通过纠正体液酸化,来提高胰岛素的活性,提高分泌胰岛素的β-细胞的数量和功能,促进糖代谢等;它根除了引发“富贵病(高血压、高血脂、高血糖、心脑血管疾病等)”的重要病因;壳聚糖能够抑制肿瘤血管内皮细胞的生成,使癌肿的毛细血管不能加长,癌肿不能向周围
Chitosan (chitosan): chemical name (1.4) -2-amino-2-deoxy-BD-glucan, is found in nature, the only containing cationic cationic edible free amino groups Cellulose. It is soluble in stomach acid and can be degraded into smaller molecules or single molecules by the body itself and lysozyme in food. In human body, the degradation product is glucosamine, which is absorbed by human tissues and is widely distributed in blood, lymph, and bones And human cells, the human body is an important component of hyaluronic acid and cell membranes. It can repair cell membranes, secure damaged cells, and enhance cell function. Free radical scavenging attacks on cells, delaying cellular aging, activating immune cell functions and regulating body’s immune function; regulating endocrine and nervous system; Chitosan with a large number of positive charges, with adsorption, exclusion of cholesterol, free radicals, chloride , Heavy metals, radioactive substances and environmental hormones; its free amino basic groups can directly adjust the body fluid pH, by correcting body fluid acidification, to improve insulin activity, increase the number and function of insulin-secreting β-cells to promote sugar Metabolism, etc .; it eradicates the important etiopathogenisis caused by "rich disease (hypertension, hyperlipidemia, hyperglycemia, cardiovascular and cerebrovascular diseases, etc.); chitosan can inhibit the formation of tumor vascular endothelial cells, so that the cancer of the capillaries Can not lengthen, the cancer can not be around