“細胞自噬—細胞因子—伏毒—潰瘍性結腸炎”相關性假說
發(fā)布時間:2019-01-11 10:00
【摘要】:細胞自噬是廣泛存在于真核細胞的一種生理現(xiàn)象,是溶酶體對異常蛋白及細胞器的吞噬降解,同時清除炎癥介質(zhì)和細胞因子,從而成為調(diào)節(jié)炎癥反應的重要途徑,是機體一種重要的防御和保護機制,其功能障礙是慢性腸道炎癥發(fā)病及復發(fā)的主要危險因素之一。潰瘍性結腸炎(UC)發(fā)病機制與遺傳、免疫、感染等因素相關,其中免疫調(diào)節(jié)與UC關系最為密切,而巨噬細胞的功能在免疫調(diào)節(jié)中充當重要角色。我們認為UC的中醫(yī)病因可形象地表述為伏毒致病,并提出"細胞自噬—細胞因子—伏毒—UC"相關性假說,為UC的防治提供了新思路。
[Abstract]:Autophagy is a physiological phenomenon widely found in eukaryotic cells. It is the phagocytic degradation of abnormal proteins and organelles by lysosomes, and the removal of inflammatory mediators and cytokines at the same time, thus becoming an important way to regulate the inflammatory response. It is an important defense and protection mechanism, and its dysfunction is one of the main risk factors for the development and recurrence of chronic intestinal inflammation. The pathogenesis of ulcerative colitis (UC) is related to heredity, immunity, infection and so on. Immune regulation is most closely related to UC, and macrophage function plays an important role in immune regulation. We think that the TCM etiology of UC can be described vividly as the pathogenicity of accumbent toxin, and put forward the hypothesis of "cellular autophagy-cytokine-accumbent virus-UC", which provides a new idea for the prevention and treatment of UC.
【作者單位】: 廣東省中醫(yī)院大院脾胃病科;
【基金】:國家自然科學基金(81573786)
【分類號】:R574.62
本文編號:2407002
[Abstract]:Autophagy is a physiological phenomenon widely found in eukaryotic cells. It is the phagocytic degradation of abnormal proteins and organelles by lysosomes, and the removal of inflammatory mediators and cytokines at the same time, thus becoming an important way to regulate the inflammatory response. It is an important defense and protection mechanism, and its dysfunction is one of the main risk factors for the development and recurrence of chronic intestinal inflammation. The pathogenesis of ulcerative colitis (UC) is related to heredity, immunity, infection and so on. Immune regulation is most closely related to UC, and macrophage function plays an important role in immune regulation. We think that the TCM etiology of UC can be described vividly as the pathogenicity of accumbent toxin, and put forward the hypothesis of "cellular autophagy-cytokine-accumbent virus-UC", which provides a new idea for the prevention and treatment of UC.
【作者單位】: 廣東省中醫(yī)院大院脾胃病科;
【基金】:國家自然科學基金(81573786)
【分類號】:R574.62
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