1.Research progress on the mechanism of traditional Chinese medicine intervening in esophageal cancer by microRNA regulation
Zhiwen SHEN ; Liqun LI ; Mingyao XU ; Xin LIU ; Jing HUANG ; Xiaoning ZHANG ; Jiaqi YIN ; Sheng XIE
China Pharmacy 2024;35(8):1016-1022
		                        		
		                        			
		                        			Esophageal cancer (EC) is a common malignant tumor of the digestive system with an extremely poor prognosis. MicroRNA (miRNA) is an important regulator in tumor occurrence and development, and can participate in malignant biological behaviors such as tumor cell proliferation, invasion, metastasis and apoptosis. Traditional Chinese medicine has the characteristics of accurate curative effects, wide range of effects, and few side effects. The review uses miRNA as the entry point to systematically elaborate on the mechanism of traditional Chinese medicine-mediated miRNA intervening in EC. The results showed that active ingredients of traditional Chinese medicine (including curcumin, Tussilago farfara polysaccharides, Atractylodes macrocephala polysaccharides and ophiopogonin B) and Dougen guanshitong oral liquid could up-regulate the expressions of miRNAs such as miRNA-532-3p (miR-532-3p), miR-551b-3p, miR-99a, miR-34a, miR-199a-3p and miR-377; and the active ingredients/parts of traditional Chinese medicine (including chrysin and Actinidia arguta extract), and Chinese herbal formulas (including Chaihu shugan san combined with Xuanfu daizhe decoction and Modified jupi zhuru decoction) could down-regulate the expressions of miRNAs such as miR-199a-3p, miR-451 and miR-21, which could regulate the expressions of signaling pathways (phosphoinositide 3-kinase/protein kinase B, etc.) or their downstream protein(zinc-finger and homeobox protein 1, etc.) or enzymes(thymidine kinase-1, etc.), inhibit the proliferation, invasion and metastasis of EC cells and induce apoptosis, thereby ultimately achieving the purpose of preventing the disease from aggravating.
		                        		
		                        		
		                        		
		                        	
2.Role of Autophagy in Ulcerative Colitis and Chinese Medicine Intervention: A Review
Maoguang HUANG ; Sheng XIE ; Jinxin WANG ; Feng LUO ; Yunyan ZHANG ; Yueying CHEN ; Shengnan CAI ; Xiaoyan HUANG ; Liqun LI
Chinese Journal of Experimental Traditional Medical Formulae 2024;30(4):281-289
		                        		
		                        			
		                        			Ulcerative colitis (UC) is a chronic inflammatory bowel disease with complex etiology. The pathogenesis of this disease, due to a combination of factors, is complex and has not yet been elucidated. Among them, intestinal mucosal barrier damage is the basic pathological change of UC. As a non-destructive response of cells, autophagy regulates intestinal mucosal immunity, inflammation, oxidative stress, and bacterial homeostasis through degradation and reabsorption to actively repair damaged intestinal mucosal barrier, exerting a key role in the occurrence and development of UC. The disease is mainly treated clinically with aminosalicylic acid preparations, glucocorticoids, and immunosuppressants. Western medicine treatment of the disease has a fast onset of effect, and the short-term efficacy is definite, but the long-term application is easy to be accompanied by more adverse reactions. Moreover, some drugs are expensive, bringing great physical and mental pain and economic burden to patients. Therefore, it is urgent to explore new therapies with stable efficacy and mild adverse effects. In recent years, a large number of studies have shown that Chinese medicine can regulate autophagy of the intestinal mucosa with multiple targets and effects and repair the intestinal mucosal barrier function, thereby inhibiting the development of UC. Many experiments have shown that the active ingredient or monomers and compound formulas of Chinese medicine can improve the immunity of the intestinal mucosa, inflammation, oxidative stress, and flora by regulating the level of autophagy to maintain the normal function of the intestinal mucosal barrier to effectively intervene in UC, providing a new measure for the prevention and treatment of UC. However, there is a lack of systematic review of Chinese medicine in regulating the level of autophagy in the intestinal mucosa for the prevention and treatment of UC. Therefore, based on the current research on UC, autophagy process, and Chinese medicine treatment, this article reviewed the relationship of autophagy and its key target proteins with UC to clarify the key role of autophagy in UC production and systematically summarized Chinese medicines targeting the regulation of autophagy to treat UC in recent years to provide new ideas for the treatment and drug development of UC. 
		                        		
		                        		
		                        		
		                        	
3.Role of NF-κB Signaling Pathway in "Reflux Esophagitis-esophageal Cancer" and Traditional Chinese Medicine Intervention:A Review
Mingyao XU ; Liqun LI ; Xin LIU ; Zhiwen SHEN ; Xiaoning ZHANG ; Jing HUANG ; Jiaqi YIN ; Zhu LIU ; Sheng XIE
Chinese Journal of Experimental Traditional Medical Formulae 2024;30(2):221-233
		                        		
		                        			
		                        			Reflux esophagitis is an inflammatory disease of esophageal mucosa damage caused by the reflux of gastric contents into the esophagus. Its incidence is on the rise, and it has become an important precancerous disease of esophageal cancer. Studies have shown that the continuous inflammatory response stimulates the esophageal mucosa, causing abnormal proliferation of esophageal epithelial cells and damage to esophageal mucosal tissue, which eventually leads to the occurrence of heterogeneous hyperplasia and even carcinogenesis. The nuclear transcription factor-kappa B (NF-κB) signaling pathway is one of the most classical inflammatory and cancer signaling pathways. It has been found that abnormal activation of the NF-κB signaling pathway is crucial to the development and prognosis of reflux esophagitis and esophageal cancer. It is widely involved in the proliferation, autophagy, apoptosis, and inflammatory response of esophageal epithelial cells and tumor cells, accelerating the transformation of reflux esophagitis to esophageal cancer and making it a potential target for the treatment of reflux esophagitis and esophageal cancer. Currently, there is no specific treatment for reflux esophagitis and esophageal cancer, and large side effects often appear. Therefore, finding a promising and safe drug remains a top priority. In recent years, traditional Chinese medicine scholars have conducted a lot of research on NF-κB signaling pathway, and the results indicate that NF-κB signaling pathway is an important potential target for traditional Chinese medicine to prevent and treat reflux esophagitis and esophageal cancer, but there is a lack of comprehensive and systematic elaboration. Therefore, this paper summarized the relevant studies in recent years, analyzed the relationship among NF-κB signaling pathway, reflux esophagitis, esophageal cancer, and transformation from inflammation to cancer, and reviewed the research literature on the regulation of the NF-κB signaling pathway in traditional Chinese medicine to prevent and treat reflux esophagitis and esophageal cancer, so as to provide new ideas for the prevention and treatment of reflux esophagitis and esophageal cancer. 
		                        		
		                        		
		                        		
		                        	
4.Chinese Medicine in Treatment of Ulcerative Colitis by Regulating Intestinal Flora: A Review
Maoguang HUANG ; Sheng XIE ; Jinxin WANG ; Feng LUO ; Yunyan ZHANG ; Yueying CHEN ; Xiaoyan HUANG ; Liqun LI
Chinese Journal of Experimental Traditional Medical Formulae 2024;30(2):267-275
		                        		
		                        			
		                        			Ulcerative colitis (UC) is a chronic, non-specific inflammatory bowel disease. The pathogenesis of this disease is complex and is attributed to multiple factors. Intestinal mucosal barrier damage is the basic pathological change of UC, and intestinal flora disorder is one of the important characteristics of UC. Intestinal flora plays a key role in the pathological process of UC by regulating intestinal mucosal immunity and inflammatory response to repair the damaged intestinal mucosal barrier. At present, western medicine has the advantages of rapid action onset and significant short-term efficacy, but the curative effect of long-term use is not good, accompanied by many adverse reactions, causing great physical and mental pain to patients. Therefore, it is urgent to explore new treatment methods with definite long-term efficacy and mild adverse reactions. A large number of studies have shown that Chinese medicine can regulate intestinal flora through multiple targets in an all-around way, restore the homeostasis of the flora, and repair the damaged intestinal mucosal barrier, thereby inhibiting the progression of UC. Numerous studies have shown that the active components, monomers, and compounds of Chinese medicine can effectively antagonize UC by regulating the intestinal flora to improve the intestinal mucosal immunity, reduce the inflammatory response of the intestinal mucosa, and restore the normal physiological function of the intestinal mucosal barrier, providing a new strategy for UC prevention and treatment. Although there are some studies of the regulation of intestinal flora by Chinese medicine to prevent and treat UC, those studies have the shortcomings of systematic and comprehensive inadequacy. Therefore, based on the research status of UC, intestinal flora, and Chinese medicine treatment, this study reviewed the relationship between intestinal flora and UC and clarified the key role of intestinal flora in the occurrence and development of UC. At the same time, this paper comprehensively summarized the Chinese medicine that targeted the regulation of intestinal flora for the treatment of UC in the past five years to provide new strategies and ideas for UC treatment. 
		                        		
		                        		
		                        		
		                        	
5.Complementary and alternative therapies for symptom clusters in cancer patients:a scoping review
Xia TIAN ; Liqun ZHOU ; Yongqi HUANG ; Zheng WANG ; Wenli XIAO
Modern Clinical Nursing 2024;23(2):18-27
		                        		
		                        			
		                        			Objective To identify the characteristics of complementary and alternative therapies for cancer patients and investigate the effect on symptom clusters in cancer patients,in order to provide references in management of the symptom clusters.Methods A scoping review was conducted to search nine databases,namely PubMed,Cochrane Library,Web of Science,Embase,PsycINFO,CINAHL,CNKI,Wanfang Data,and VIP,for literatures published between January 2016 and January 2024.Results Twenty articles focusing on complementary and alternative therapies were included.Four themes were identified from the retrieved articles:cancer research subjects,characteristics of complementary alternative therapies,type of symptom cluster and effectiveness of complementary alternative therapies.Specifically,the cancer research subjects in relation to symptom cluster management included those of breast cancer,advanced cancer and the cancer under radio or chemotherapy.The most commonly used types of complementary and alternative therapies in managing the symptom clusters were exercise therapies,cognitive-behavioural interventions,traditional Chinese medicine therapies,multidisciplinary collaborative models and specific interventions.Interventions for symptom clusters predominantly targeted fatigue,mental status,pain,and gastrointestinal symptoms.Conclusion The interventions for symptom clusters in complementary and alternative therapies vary across different types of complementary and alternative therapies,so as the effectiveness.Some of the complementary and alternative therapies have unidentified effects and further investigations are required.The complementary and alternative therapies currently that have been used in managing the symptom clusters were found to have shortcomings.Further studies should focus on sentinel and core symptoms of symptom clusters and emphasize the development of standardised and individualised intervention plans based on symptom management theories,hence to improve the management of symptom clusters in cancer patients.
		                        		
		                        		
		                        		
		                        	
6.Effect of deliberate practice combined with intensive training in cardiopulmonary resuscitation teaching for nurses receiving standardized training
Weiping WANG ; Qiuying DENG ; Chuanren LING ; Weisheng CHEN ; Haihui FANG ; Liqun HUANG
Chinese Journal of Medical Education Research 2024;23(1):123-127
		                        		
		                        			
		                        			Objective:To investigate the mid- and long-term training effect of deliberate practice combined with intensive training in cardiopulmonary resuscitation (CPR) teaching for nurses receiving standardized training.Methods:A total of 160 nurses who received the first year of standardized training in Guangdong Provincial Hospital of Traditional Chinese Medicine from July 2020 to March 2021 were enrolled as subjects, and they were randomly divided into experimental group and control group, with 80 nurses in each group. The nurses in the control group received the mode of single deliberate practice, and those in the experimental group received deliberate practice combined with intensive training at months 0, 3, and 6. Assessment was performed for the two groups before and after training,with objective indicators and subjective evaluation as the assessment criteria. Objective score was determined by the immediate objective feedback provided by the electronic display of Resusci Anne ? QCPR, and subjective score was determined by the same group of examiners based on the evaluation of cardiopulmonary resuscitation performed by trainees,including environment evaluation, judgment of consciousness, judgment of respiration, initiation of emergency treatment system, re-evaluation after resuscitation, and overall evaluation. SPSS 18.0 was used for the independent samples t-test, the non-parametric test, and the chi-squares test. Results:After training, there were significant differences between the experimental group and the control group in the objective indicators of the percentage of correct compression (CC%) [85.500 (77.50, 93.00) vs. 81.00 (71.75, 89.00), Z=-2.49, P=0.013] and the proportion of correct ventilation (V%) [84.00 (75.00, 92.75) vs. 80.00 (64.00, 90.25), Z=-2.15, P=0.031]. Both groups had significant improvements in objective and subjective indicators after training (all P<0.05). Conclusions:Deliberate practice combined with intensive training at an interval of 3 months can effectively improve the mid- and long-term CPR skills of nurses receiving standardized training and is more suitable for high-level muscle memory training.
		                        		
		                        		
		                        		
		                        	
7.TCM Guidelines for Diagnosis and Treatment of Chronic Cough in Children
Xi MING ; Liqun WU ; Ziwei WANG ; Bo WANG ; Jialin ZHENG ; Jingwei HUO ; Mei HAN ; Xiaochun FENG ; Baoqing ZHANG ; Xia ZHAO ; Mengqing WANG ; Zheng XUE ; Ke CHANG ; Youpeng WANG ; Yanhong QIN ; Bin YUAN ; Hua CHEN ; Lining WANG ; Xianqing REN ; Hua XU ; Liping SUN ; Zhenqi WU ; Yun ZHAO ; Xinmin LI ; Min LI ; Jian CHEN ; Junhong WANG ; Yonghong JIANG ; Yongbin YAN ; Hengmiao GAO ; Hongmin FU ; Yongkun HUANG ; Jinghui YANG ; Zhu CHEN ; Lei XIONG
Journal of Nanjing University of Traditional Chinese Medicine 2024;40(7):722-732
		                        		
		                        			
		                        			Following the principles of evidence-based medicine,in accordance with the structure and drafting rules of standardized documents,based on literature research,according to the characteristics of chronic cough in children and issues that need to form a consensus,the TCM Guidelines for Diagnosis and Treatment of Chronic Cough in Children was formulated based on the Delphi method,expert discussion meetings,and public solicitation of opinions.The guideline includes scope of application,terms and definitions,eti-ology and diagnosis,auxiliary examination,treatment,prevention and care.The aim is to clarify the optimal treatment plan of Chinese medicine in the diagnosis and treatment of this disease,and to provide guidance for improving the clinical diagnosis and treatment of chronic cough in children with Chinese medicine.
		                        		
		                        		
		                        		
		                        	
8.Research progress of active components and compounds of traditional Chinese medicine improving liver fibrosis by regulating JAK/STAT signaling pathway
Siming DENG ; Lijian LIU ; Liqun LI ; Chengning YANG ; Jinxiu WEI ; Jianfeng LI ; Mingzhu HUANG ; Lili XIE
China Pharmacy 2024;35(15):1923-1927
		                        		
		                        			
		                        			Hepatic fibrosis is a pathological process of chronic liver injury. Without timely intervention and treatment, liver fibrosis may eventually lead to liver cirrhosis and cancer. Janus kinase (JAK)/signal transducer and activator of transcription (STAT) signaling pathway is closely associated with the occurrence and development of liver fibrosis. Based on this, this paper summarized and analyzed the mechanism and effects of active ingredients and compounds of traditional Chinese medicine improving liver fibrosis based on JAK/STAT signaling pathway. It is found that the active ingredients and compounds of traditional Chinese medicine that promote blood circulation and remove blood stasis (ingredients such as ethanol extract of Euonymus alatus and paclitaxel, as well as compounds such as Ershiwuwei songshi pill and Ganfukang), clear away heat and toxic material (ingredients such as betulinic acid, total flavonoids from Persicaria perfoliata, as well as compounds such as Pianzaihuang and Kehuang capsules), and sooth the liver and promote qi circulation (ingredients such as fraxetin and cucurbitacin B, as well as compounds such as Chaihu shugan powder and Xiaochaihu decoction) can all relieve liver fibrosis by inhibiting the activity of the JAK/STAT signaling pathway, reducing inflammatory reactions, and inhibiting the proliferation of hepatic stellate cells.
		                        		
		                        		
		                        		
		                        	
9.Treatment of Small Cell Lung Cancer from the Perspective of Wind
Rong HUANG ; Liqun JIA ; Ruitao WANG ; Jianrong SUN ; Qing LIU
Journal of Traditional Chinese Medicine 2024;65(9):949-953
		                        		
		                        			
		                        			It is believed that wind pathogen is one of the core pathogenic factors of small cell lung cancer (SCLC). The nature and pathogenic characteristics of wind pathogen are closely related to the occurrence and metastasis of SCLC. Mainly manifested as deficiency of both qi and yin, healthy qi deficiency of SCLC makes it susceptible to invasion of external wind. Simultaneously, there are internal wind pathogenesis such as yin deficiency causing wind, blood deficiency causing wind, phlegm, stasis and toxin causing wind, liver yang transforming into wind. The internal and external winds together lead to the disease. Therefore, it is proposed to treat SCLC from wind theory, that is, boosting qi and nourishing yin to extinguish wind with taizishen (Radix Pseudostellariae), wuweizi (Fructus Schisandrae Chinensis) and others; resolving phlegm and moving stasis to dispel wind with wind-dispelling and phlegm-resolving medicinals such as jiangcan (Bombyx Batryticatus), muhudie (Semen Oroxyli), fangfeng (Radix Saposhnikoviae), tianma (Rhizoma Gastrodiae), quanxie (Scorpio) and blood-invigorating and wind-dispelling medi-cinals such as danggui (Radix Angelicae Sinensis), chuanxiong (Rhizoma Chuanxiong) and danshen (Radix et Rhizoma Salviae Miltiorrhizae); attacking toxin and dissipating masses to dispel wind with shuizhi (Hirudo), dilong (Pheretima), fengfang (Nidus Vespae), quanxie, baihuashe (Agkistrodon), jiuxiangchong (Aspongopus) and other drastic medicinals; calming liver and extinguishing wind to prevent brain metastasis of SCLC with Tianma Gouteng Beverage (天麻钩藤饮) modification. 
		                        		
		                        		
		                        		
		                        	
10.Efficacy and learning curve of Thulium laser enucleation of the prostate by laser controller anchored at six o'clock position of bladder neck in the treatment of BPH with large gland
Jiling WEN ; Guosheng YANG ; Rongbing LI ; Weihua CHEN ; Dongyang LI ; Hao WANG ; Liqun HUANG
Chinese Journal of Urology 2024;45(7):521-526
		                        		
		                        			
		                        			Objective:To analyze the efficacy, safety and learning curve of Thulium laser enucleation of the prostate by laser controller(LC-THuLEP) anchored at six o'clock position of the bladder neck in the treatment of benign prostatic hyperplasia(BPH) with large gland.Methods:The clinical data of the 1st to 45th BPH cases with large gland(prostate volume> 80 ml) treated by a doctor with LC-THuLEP anchored at six o'clock position of bladder neck in Shanghai East Hospital from January to October 2022 were retrospectively analyzed. The patients were divided into groups A, B and C according to the order of operation time, with 15 cases in each group. There were no significant differences among the three groups( P>0.05) in age[(71.8±9.4)years old vs. (73.5±8.2) years old vs.(71.4±5.5)years old], prostate volume[88.3(84.8, 100.6)ml vs.91.5(86.1, 118.4)ml vs. 94.5(84.7, 101.8)ml], prostate specific antigen(PSA)[4.8(2.9, 8.5)ng/ml vs. 7.2(3.2, 11.2)ng/ml vs. 7.8(4.5, 12.7)ng/ml], postvoid residual volume[44.0(34.0, 67.0)ml vs. 60.0(40.0, 76.0)ml vs. 39.0(0, 59.0)ml], maximum urine flow rate(Q max)[8.4(7.6, 11.1)ml/s vs. 8.6(6.5, 10.6)ml/s vs. 10.4(7.8, 13.2)ml/s], international prostate symptom score(IPSS)[20(18, 21) vs. 20(20, 22) vs. 20(20, 25)]and quality of life(QOL)[4(4, 5) vs. 4(4, 4) vs. 4(3, 5)].The doctor had more than 100 cases of TURP surgery experience. LC-THuLEP anchored at six o'clock position of bladder neck was described as follows. The bladder neck at six o'clock position is reserved 0.5-1.0 cm as an "anchor" to fix the prostatic bladder neck when the gland was pushed directly by the laser controller, preventing the detached prostate gland from turning. Finally the bladder neck was cut off at six o'clock position, and the prostate was en-bloc removed. The effect of surgery and postoperative complications were compared. The enucleation efficiency was equal to the weight of prostate tissue removed divided by the time of enucleation. Results:The differences among the three groups in operation time [100.0(90.0, 110.0)min vs. 80.0(70.0, 90.0)min vs. 75.0(70.0, 90.0)min], enucleation time[89.0(72.0, 97.0)min vs. 67.0(64.0, 77.0)min vs. 64.0(60.0, 77.0)min] and the efficiency of enucleation [0.65(0.62, 0.68)g/min vs. 0.84(0.83, 0.94)g/min vs. 0.93(0.82, 1.00)g/min] were statistically significant( P<0.05). The operation time and enucleation time in groups B and C were significantly lower than those in group A, and the enucleation efficiency was significantly higher than that in group A( P<0.05), while there was no significant difference between group B and C. However, the difference of three groups in hemoglobin decrease [8.0(5.0, 11.0)g/L vs. 7.0(2.0, 10.0)g/L vs. 11.0(4.0, 16.0)g/L] and catheter indwelling duration[4.0(2.0, 6.0)d vs. 6.0(3.0, 7.0)d vs. 4.0(3.0, 6.0)d] were not statistically different( P>0.05). All patients were followed up for 6 months after surgery. In three groups, postoperative Q max were 23.2(21.0, 25.1)ml/s, 22.7(21.1, 26.1)ml/s and 22.9(21.5, 25.7)ml/s, IPSS were 6(5, 8), 7(6, 8) and 7(7, 8), QOL were 2(1, 2), 2(1, 2) and 2(1, 2), postvoid residual volume were 20.0(10.0, 25.0)ml, 22.0(15.0, 25.0)ml and 5.0(0, 25.0)ml, respectively, which were all significantly different from that of pre-operation( P<0.05).However, there were no statistically significant differences in the postoperative indicators among the three groups ( P>0.05). No statistical difference was found in postoperative complications among the three groups[26.7%(4/15) vs. 20.0%(3/15) vs. 20.0%(3/15), P>0.05]. Conclusions:LC-THuLEP anchored at six o'clock position of bladder neck was an effective operation in the treatment of BPH with large gland, and the learning curve could be reached after 15 cases.
		                        		
		                        		
		                        		
		                        	
            
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