ABSTRACT
Hypertension is a common chronic disease with elevated arterial pressure as the main clinical manifestation，which can cause lesions in important organs such as heart，brain and kidney. In recent years，the prevalence of hypertension has increased，and its incidence is also increasing year by year. Combining the theory of traditional Chinese medicine （TCM） with personal clinical experience，Academician TONG Xiaolin put forward the specific pathogenesis of "disease-stage-state" of hypertension based on the state-target theory. Lipophagy plays an important role in the pathogenesis of hypertension by interfering with lipid metabolism，atherosclerosis，arterial plaque formation，vascular remodeling，vascular endothelial injury and other aspects of hypertension. Through modern medical and biological research，on the one hand，it is believed that the dynamic pathological changes in lipophagy are closely related to the "stage" of hypertensive state-target differentiation and treatment，corresponding to the time points of disease occurrence and development in the three stages of hypertension. On the other hand，it is believed that lipophagy is an important microscopic manifestation of the "state" of hypertensive state-target differentiation and treatment. From the perspective of lipophagy，this paper discusses the biological connotation of the 'disease-stage-state' model of state-target differentiation and treatment of hypertension and draws on the modern medicine to understand the law of disease development，matching the macro differentiation and treatment of TCM and the micro physico-chemical indicators of modern medicine to achieve precise TCM treatment. This study provides new ideas for the early prevention and treatment of hypertension and its complications.
ABSTRACT
Colorectal cancer （CRC） is a malignant tumor of the intestinal tract with changes in bowel habits， blood in the stool， and pain as the main clinical manifestations. With the change in lifestyle and diet structure in recent years， the incidence of CRC has been increasing year by year. The pathogenesis of CRC is closely related to abnormal immune response and chronic inflammation， intestinal microbial dysbiosis， and the production of oncogenic metabolites. There is a two-way communication between the intestinal microbiota and the body's immunity， which not only plays a key role in maintaining the body's health but also has a close relationship with the development of diseases. An increasing number of studies have shown that abnormal immune responses accelerate the disease process by producing inflammatory factors， causing chronic inflammation in the body， disrupting the intestinal mucosal barrier， and increasing mucosal permeability， thus resulting in dysbiosis of the intestinal microbial ecology and a large number of pathogenic microorganisms and their metabolites. In addition， dysbiosis of intestinal microbes， by suppressing the normal immune response， leads to the disruption of multiple metabolic pathways in the body， affecting the internal and external stress response of the intestine， inducing inflammation， and thus producing disease. Therefore， the complex crosstalk mechanism between the immune response and intestinal microbial axis is closely related to the development of CRC. Based on traditional Chinese medicine theory and clinical research， it was found that dietary factors are an important causative factor in the development of CRC. The deficiency of positive energy is the root cause of the disease， and damp-heat accumulation is the key pathogenesis. Through modern medical and biological research， it is believed that abnormal immune response is the microscopic manifestation of damp-heat entrapment， while intestinal microbial dysbiosis is the biological basis of toxic injection into the large intestine， and in the pathogenesis of CRC， the imbalance of immune response-intestinal microbial axis is compatible with damp-heat accumulation in traditional Chinese medicine. This study aims to explore the biological connotation of CRC due to damp-heat accumulation from the immune response-intestinal microbial axis， so as to interpret the pathogenesis of CRC due to damp-heat accumulation with objective data and provide new ideas and theoretical basis for the pathogenesis and treatment strategies of CRC due to damp-heat accumulation.
ABSTRACT
Ulcerative colitis （UC） is one of the chronic refractory inflammatory bowel diseases characterized by abdominal pain， diarrhea， and mucus， pus and blood in the stool. In recent years， with changes in human life style and improvements of the diagnosis， the incidence and prevalence of UC have been increasing. The pathogenesis of UC is closely related to intestinal mucosal immune dysfunction， intestinal flora disturbance， and abnormal bile acid secretion. Patients with UC have abnormal bile acid secretion and intestinal flora imbalance. A large number of studies have found that abnormal bile acid secretion inhibits immune function， affects signal transduction， and destroys the intestinal mucosal barrier. Intestinal flora disturbance has an important impact on the occurrence and development of inflammation， immune homeostasis， and stress. Bile acids indirectly or directly affect the structure and function of intestinal flora， and at the same time， they produce secondary bile acids under the modification of intestinal flora， entering the liver through enterohepatic circulation. Therefore， the complex dialogue mechanism of bile acid-intestinal flora axis is closely related to the occurrence and development of UC. Based on the basic theory of traditional Chinese medicine（TCM） and clinical research， it is found that emotion is an important factor that induces this disease， spleen and stomach weakness is the root of the disease， and liver depression and spleen deficiency are the key pathogenesis of UC. Combined with modern medicine and molecular biology research， it is believed that abnormal secretion of bile acids is a microscopic manifestation of liver depression in TCM， and intestinal flora disturbance is the biological basis of spleen deficiency. In the pathogenesis of UC， the imbalanced bile acid-intestinal flora axis is consistent with the pathogenesis of liver depression and spleen in TCM. The exploration of the biological connotation of the pathogenesis of UC with liver depression and spleen deficiency from the perspective of bile acid-intestinal flora axis can better explain the scientific nature of its pathogenesis， which provides new clinical solutions and reliable references for studying the pathogenesis of UC with liver depression and spleen deficiency and finding representative prescriptions to prevent and treat this disease.