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粘膜免疫功能与预防癌症密切相关,是近十几年医学科研最重要的进展之一。众所周知,如果免疫力下降,人体就容易患病,特别容易患恶性肿瘤。过去科学家公认,人体的免疫系统存在两种免疫方式——细胞免疫和体液免疫,即分别通过淋巴细胞、巨噬细胞、肿瘤杀伤细胞等免疫细胞和分泌各种抗体活性分子来杀灭体内有毒有害的物质。最近几年专家提出:除以上两种形式外,人体还有着另一免疫方式,那就是黏膜免疫。他们认为,如果黏膜免疫能力下降,人体同样会受到病菌和病毒的侵害,导致各种疾病。医学研究表明,人体的皮肤、口腔、呼吸道、胃肠道、阴道和泌尿道的表面被黏膜组织所覆盖,在这六类黏膜上存在着大量的免疫细胞,如淋巴细胞和巨噬细胞等。实验证明,人体每天产生的免疫
Mucosal immune function is closely related to the prevention of cancer, which is one of the most important advances in medical research in the past ten years. It is a well-known fact that if the immune system is reduced, the human body is susceptible to the disease and is particularly susceptible to malignant tumors. In the past scientists recognized that the body’s immune system there are two ways of immunization - cellular immunity and humoral immunity, that is, through the lymphocytes, macrophages, tumor killer cells and other immune cells and secretion of various antibodies to kill the body of toxic and harmful molecules Material. In recent years, experts have proposed: In addition to the above two forms, the human body also has another way of immunization, that is, mucosal immunity. They think that if the mucosal immunity is reduced, the human body will also be attacked by bacteria and viruses, leading to various diseases. Medical research shows that human skin, mouth, respiratory, gastrointestinal, vaginal and urinary tract surface covered by mucosal tissue, there are a large number of immune cells in these six types of mucosa, such as lymphocytes and macrophages. Experiments show that the body produces a daily immune