1.Re-examination of Atractylodis Rhizoma and Dosage of Whole Formula in Yuejiuwan
Yanping HAN ; Yiyi ZHANG ; Huimin GAO ; Raorao LI ; Li YAO ; Zhaoxiang SUN ; Zhuo MA ; Huamin ZHANG ; Wei ZHANG
Chinese Journal of Experimental Traditional Medical Formulae 2025;31(13):223-233
Yuejuwan is a classic formula widely used by doctors to relieve liver and depression, with precise clinical efficacy in traditional Chinese medicine (TCM). The authors used bibliometric methods to collect and collate 495 ancient data related to Yuejuwan, and 105 valid data were screened out, involving 68 ancient Chinese medical books. After systematic verification of the origin of the formula of Yuejuwan, the main treatment symptoms, the principle of the formula, the composition of the drug, the dosage, the preparation method, the decoction method, and other information, the results showed that Yuejuwan originated from the Danxi Xinfa (《丹溪心法》) of the Yuan Dynasty by ZHU Zhenheng, and it is composed of five medicines, namely Atractylodis Rhizoma, Cyperi Rhizom, Chuanxiong Rhizoma, Massa Medicata Fermentata, and Gardeniae Fructus. In terms of drug base, Atractylodis Rhizoma, Cyperi Rhizom, Chuanxiong Rhizoma, and Gardeniae Fructus are in line with the records in the 2020 edition of Chinese Pharmacopoeia, and Massa Medicata Fermentata is used. The preparation method is as follows: Massa Medicata Fermentata and Gardeniae Fructus are fried, and Cyperi Rhizoma is roasted in vinegar. Chuanxiong Rhizoma is used in the raw form, and Atractylodis Rhizoma is prepared with rice swill. The formula can regulate Qi and relieve depression and broaden the middle and remove fullness. It is clinically used for the treatment of six types of depression syndromes, chest and diaphragm plumpness, abdominal distension and leg acid, acid swallowing and vomiting, eating and drinking disharmony, toothache, mouth and tongue sores, and other diseases. The most used dosage of the formula in the ancient records through the ages is converted into the modern dosage, namely 3.05 g Atractylodis Rhizoma, 3.05 g Cyperi Rhizoma, 3.05 g Chuanxiong Rhizoma, 3.05 g Massa Medicata Fermentata, and 3.05 g Gardeniae Fructus, and the daily dosage is 15.25 g. The converted dosage is similar to that recorded in the 2020 edition of the Chinese Pharmacopoeia. The formula is in pill form, and medicine should be taken with lukewarm boiled water after the meal. Through the excavation of the ancient literature related to Yuejuwan, the key information of the formula is identified, with a view to providing a more accurate reference for the clinical application of Yuejuwan and subsequent in-depth investigation.
2.Re-examination of Atractylodis Rhizoma and Dosage of Whole Formula in Yuejiuwan
Yanping HAN ; Yiyi ZHANG ; Huimin GAO ; Raorao LI ; Li YAO ; Zhaoxiang SUN ; Zhuo MA ; Huamin ZHANG ; Wei ZHANG
Chinese Journal of Experimental Traditional Medical Formulae 2025;31(13):223-233
Yuejuwan is a classic formula widely used by doctors to relieve liver and depression, with precise clinical efficacy in traditional Chinese medicine (TCM). The authors used bibliometric methods to collect and collate 495 ancient data related to Yuejuwan, and 105 valid data were screened out, involving 68 ancient Chinese medical books. After systematic verification of the origin of the formula of Yuejuwan, the main treatment symptoms, the principle of the formula, the composition of the drug, the dosage, the preparation method, the decoction method, and other information, the results showed that Yuejuwan originated from the Danxi Xinfa (《丹溪心法》) of the Yuan Dynasty by ZHU Zhenheng, and it is composed of five medicines, namely Atractylodis Rhizoma, Cyperi Rhizom, Chuanxiong Rhizoma, Massa Medicata Fermentata, and Gardeniae Fructus. In terms of drug base, Atractylodis Rhizoma, Cyperi Rhizom, Chuanxiong Rhizoma, and Gardeniae Fructus are in line with the records in the 2020 edition of Chinese Pharmacopoeia, and Massa Medicata Fermentata is used. The preparation method is as follows: Massa Medicata Fermentata and Gardeniae Fructus are fried, and Cyperi Rhizoma is roasted in vinegar. Chuanxiong Rhizoma is used in the raw form, and Atractylodis Rhizoma is prepared with rice swill. The formula can regulate Qi and relieve depression and broaden the middle and remove fullness. It is clinically used for the treatment of six types of depression syndromes, chest and diaphragm plumpness, abdominal distension and leg acid, acid swallowing and vomiting, eating and drinking disharmony, toothache, mouth and tongue sores, and other diseases. The most used dosage of the formula in the ancient records through the ages is converted into the modern dosage, namely 3.05 g Atractylodis Rhizoma, 3.05 g Cyperi Rhizoma, 3.05 g Chuanxiong Rhizoma, 3.05 g Massa Medicata Fermentata, and 3.05 g Gardeniae Fructus, and the daily dosage is 15.25 g. The converted dosage is similar to that recorded in the 2020 edition of the Chinese Pharmacopoeia. The formula is in pill form, and medicine should be taken with lukewarm boiled water after the meal. Through the excavation of the ancient literature related to Yuejuwan, the key information of the formula is identified, with a view to providing a more accurate reference for the clinical application of Yuejuwan and subsequent in-depth investigation.
3.Role of insulin-like growth factor-Ⅰ in prognostic evaluation and treatment of liver cirrhosis
Yanping WANG ; Ya ZHENG ; Huifang ZHANG ; Huimin WANG ; Xiaotong MA ; Zhaofeng CHEN
Journal of Clinical Hepatology 2025;41(6):1188-1193
As a key member of the insulin-like growth factor family, insulin-like growth factor-Ⅰ (IGF-Ⅰ) is mainly synthesized in the liver and is widely distributed in the human body, and it is involved in the physiological processes such as cell proliferation, differentiation, metabolism, and apoptosis. Studies have shown that the level of IGF-Ⅰ is negatively correlated with the severity of liver cirrhosis, and IGF-Ⅰ mainly affects the progression of liver cirrhosis by inhibiting liver fibrosis, promoting DNA damage repair, and regulating lipid metabolism. Monitoring of IGF-Ⅰ level is expected to provide an evaluation indicator for improving the prognosis of patients with liver cirrhosis, and stimulating the action pathway of IGF-Ⅰ or regulating its expression level may become a new method for the treatment of liver cirrhosis. This article reviews the research advances in IGF-Ⅰ in liver cirrhosis, in order to provide new ideas for the diagnosis and treatment of liver cirrhosis.
4.Analysis of Current Status and Prospects of Traditional Chinese Medicine in Responding to Public Health Emergencies Under Healthy China Strategy: Taking Major Emerging Epidemics as an Example
Yuqing CAO ; Xinyu JI ; Xiyu SHANG ; Qiujie CAI ; Yipin FAN ; Yanping WANG ; Yan MA
Chinese Journal of Experimental Traditional Medical Formulae 2025;31(20):222-232
Under the background of the Healthy China strategy, the integration of traditional Chinese medicine (TCM) into the public health emergency response system has become an important measure to enhance the capacity for coping with public health emergencies. In recent years, the role of TCM in responding to such emergencies has become increasingly prominent. Taking major emerging epidemics as an example, TCM has developed a rich theoretical system and practical experience in epidemic prevention and treatment over thousands of years, and has played a significant role in successive outbreaks with its unique advantages. Based on the concept of ''preventing disease before its onset'' and the theoretical framework of treatment based on syndrome differentiation, TCM has achieved remarkable results through early intervention and full participation in the integrated model of TCM and Western medicine, from severe acute respiratory syndrome (SARS) to corona virus disease-2019 (COVID-19), in improving clinical symptoms and outcomes, reducing adverse reactions, and promoting recovery. From the perspective of the Healthy China strategy, this paper systematically reviews the historical development of TCM in epidemic prevention and treatment, with particular attention to recent epidemics such as SARS, influenza A (H1N1), and COVID-19. It further examines the similarities and differences between TCM and Western medicine in responding to major emerging epidemics, as well as relevant policies related to TCM in epidemic prevention and control. In addition, it summarizes the existing problems in TCM's role in the prevention and treatment of major emerging epidemics, and explores measures to improve its rapid response capacity under the Healthy China strategy. This study not only provides a ''Chinese solution'' for the prevention and control of newly emerging infectious diseases worldwide, but also offers theoretical and practical references for strengthening the public health emergency response system, carrying strategic significance for promoting the modernization and internationalization of TCM.
5.The retrospective clinical study of asymptomatic primary hyperparathyroidism
Xiaotian HUANG ; Liang ZONG ; Bing MA ; Yongxia ZHANG ; Xiaohui DU ; Jiandong ZHAO ; Yanping ZHANG
Chinese Journal of Otorhinolaryngology Head and Neck Surgery 2024;59(10):1072-1078
Objective:To summarize and analyze the diagnostic and therapeutic characteristics of asymptomatic primary hyperparathyroidism (aPHPT).Methods:A retrospective analysis was conducted on the clinical data of 103 patients with aPHPT admitted to the Chinese PLA General Hospital from January 2012 to September 2023. The clinical characteristics, treatment modes, and prognoses of the patients were analyzed. GraphPad Prism 8.0 software was used for statistical analysis.Results:Among the 103 cases, there were 37 males and 66 females, aged from 25 to 78 years, with an average age of (53.81±11.34) years. Ninety-eight cases (95.15%) visited due to abnormal findings during physical examination and 5 cases (4.85%) due to hypertension, diabetes or other diseases. All patients underwent minimally invasive parathyroidectomy with small incision, with 96 cases (93.20%) pathologically diagnosed as adenomas and 7 cases as hyperplasia (6.80%). Postoperative mean serum calcium, parathyroid hormone (PTH) and alkaline phosphatase (ALP) levels were respectively significantly lower than preoperative levels, while postoperative serum phosphorus level was significantly higher than preoperative level ( P<0.05). The mean lesion volume was (3.32±6.72)cm 3 (range 0.05-49.50 cm 3). Patients with different lesion volumes had significant differences in preoperative serum calcium, PTH and ALP levels. Lesion volume was positively correlated to preoperative serum calcium(ρ=0.36, P<0.01), PTH(ρ=0.50, P<0.01) and ALP(ρ=0.39, P<0.01). Among 103 patients, 94 cases were followed up (91.26%), 9 cases were lost (8.74%), and the mean follow-up period was (60.15±29.23) months. The followed-up patients were alive and had no recurrence of lesions or complications, and their blood calcium levels were normal. Conclusion:aPHPT can be preliminarily diagnosed through blood biochemistry and imaging examination, and minimally invasive surgery can offer good prognosis without serious complications.
6.Infrared spectrum analysis of Taichong(LR3)and Taixi(KI3)points before and after menstruation in healthy women
Yingbo HAO ; Siqi MA ; Xueyong SHEN ; Jianzi WEI ; Yanping YANG
Journal of Acupuncture and Tuina Science 2024;22(2):160-166
Objective:To investigate the variations in infrared radiation at Taichong(LR3),Taixi(KI3),and control points before and after menstruation and to examine the infrared radiation patterns associated with Yuan-primordial points of Zang-Fu organs during the physiological menstrual cycle. Methods:Using a point infrared radiation spectrum detection system,we detected the infrared radiation spectra of Taichong(LR3),Taixi(KI3),and the control points located 1 cm away from the two points,in a range of 1.50-18.00 μm wavelengths during the premenstrual,menstrual,and postmenstrual phases in 32 healthy adult women.Subsequently,data mining and analysis were conducted. Results:Before,during,and after menstruation,the infrared spectral shapes of bilateral Taichong(LR3),Taixi(KI3),and their control points were generally consistent,with characteristic infrared spectral wavelengths located at 11.25 μm.Prior to menstruation,the total intensity of infrared radiation at the right Taixi(KI3)was significantly lower than that at the control point(P<0.05),and that at the left Taichong(LR3)was significantly lower than that at the control point(P<0.01).During and after menstruation,the total infrared radiation intensity at both Taixi(KI3)was significantly lower than that of the control point(P<0.05).The wavelength points exhibiting significant differences in the infrared radiation intensity between points and control points were concentrated at the primary peak of 7.50-14.25 μm and the secondary peak of 15.00-17.25 μm. Conclusion:During different menstrual phases,the infrared radiation spectra of Taichong(LR3)and Taixi(KI3)exhibited distinct point specificity,mainly evident in the infrared radiation intensity and wavelength.
7.Progress of the pathogenesis in mantle cell lymphoma
Yanling LI ; Xiaoqi QIN ; Yanping MA
Cancer Research and Clinic 2024;36(1):73-76
Mantle cell lymphoma (MCL) is a rare B cell lymphoma, and its incidence rate is increasing year by year. MCL has the common characteristics of both inert lymphoma and aggressive lymphoma: rapid progress and poor prognosis. The latest research believes that the pathogenesis of MCL is a continuum, and many factors such as cell cycle disorder, SOX11 overexpression, epigenetic aberration play a role in different stages of the disease. This paper mainly reviews the pathogenesis of MCL and new findings of different subtypes from the perspective of molecular genetics,and further analyzes the clinical diversity of MCL. At the same time, the understanding of the pathogenesis of MCL aims to provide potential targets for future treatment of MCL.
8.Intervention effect of low temperature plasma air purifier in highway toll booths
Songrong LIU ; Shijun ZHOU ; Yanping XIAO ; Peng ZHOU ; Zhitao YAN ; Fei MA ; Yongli ZHONG ; Jiao CAI ; Wei LIU
Journal of Environmental and Occupational Medicine 2024;41(5):474-481
Background The serious air pollution of highway toll booths poses a high occupational exposure risk to toll collectors. It is urgent to develop purification methods suitable for airborne particles and microbial pathogens in highway toll booths. Objective To verify the purification effect of low temperature plasma air purifiers on airborne particles and microbes in highway toll booths. Methods Based on controlled-intervention design, we selected three toll booths in an expressway toll station as on-site experimental locations for 6 d (no-intervention period: the low-temperature plasma purifier was turned off in the first three days; intervention period: the purifier was turned on from 9:00 to 17:00 in the following three days). The indoor and outdoor PM2.5 and PM10 concentrations were continuously monitored during the study. At 9:00, 12:00, and 17:00 of every day during the experiment, indoor and outdoor air samples were collected to analyze the concentration of airborne culturable colonies with a plankton sampler. Airborne particle samples were collected in the outermost exit continuously from 9:00 to 17:00 every day during the experiment using a medium flow particulate sampler, and the species and relative abundance of fungi and bacteria contained in the samples were analyzed by gene sequencing. Independent-sample t test was used to compare the concentration of indoor PM2.5, PM10, and culturable colonies between the intervention period and the non-intervention period. α diversity analysis, β diversity analysis, and t test were used to compare the diversity and relative abundance of specific species of bacteria and fungi, as well as typical pathogenic bacteria and fungi in the samples between the non-intervention period and the intervention period to reflect the purification effect of low temperature plasma air purifier on airborne PM2.5, PM10, and microorganisms. Results During the intervention period, the mean indoor concentrations of PM2.5, PM10, and culturable colonies were lower than those of the no-intervention period (P<0.01 or P<0.001). The ratios of indoor to outdoor concentration (I/O) of PM2.5 and PM10 during the intervention period were significantly lower than those of the no-intervention period (P<0.001), except the I/O of culturable colonies. Compared with the average concentration at 9:00, the average cleaning rates at 12:00 and 17:00 for PM2.5 were 49.0% and 46.1%, for PM10 were 49.7% and 45.4%, for airborne culturable colonies were 50.8% and 49.9%, respectively. The β diversity analysis showed that there were significant differences in composition at the level of species of bacteria, and at the levels of genus and species of fungi between the intervention and the no-intervention periods. The relative abundances of 10 species of bacteria such as Lactobacillus and 7 species of fungi such as Torula in the intervention period were significantly lower than those in the non-intervention period, but the relative abundances of fungi such as unclassified_f_cladosporiaceae, trichomerium, and cercospora were higher (P<0.05). For typical pathogenic bacteria, the relative abundances of Lactobacillus and Clostridium_sensu_stricto_1 during the intervention period were 73.5% and 86.9% lower than those in the no-intervention period, and the relative abundance of Talaromyces was 53.5% lower (P<0.05). Conclusion Low temperature plasma air purifier has a good purification effect on indoor PM2.5, PM10, and culturable colonies in highway toll booths, and likely a limited effect on some fungi.
9.Textual Research on Key Information of Classic Formula Gualou Niubangtang
Yanping HAN ; Yiyi ZHANG ; Mengyuan YANG ; Raorao LI ; Li YAO ; Zhaoxiang SUN ; Zhuo MA ; Huimin GAO ; Wei ZHANG
Chinese Journal of Experimental Traditional Medical Formulae 2024;30(24):224-232
Gualou Niubangtang is a classic formula for eliminating swelling and dispersing lumps, commonly used in the clinical treatment of breast diseases in traditional Chinese medicine (TCM). This paper employed bibliometric methods to collect and organize 12 pieces of data from ancient texts related to Gualou Niubangtang, ultimately screening 10 valid references from 10 ancient Chinese medical books. Information regarding the prescription origin, main indications, formulation principles, drug composition, dosages, preparation methods, and decoction techniques was systematically verified. The results indicate that Gualou Niubangtang originates from the Orthodox Manual of External Medicine (Wai Ke Zheng Zong) by Chen Shigong in the Ming Dynasty. The formula consists of 12 Chinese medicines, including Citri Reticulatae Pericarpium, Arctii Fructus, Gardeniae Fructus, Lonicerae Japonicae Flos, Glycyrrhizae Radix et Rhizoma, Trichosanthis Semen, Scutellariae Radix, Trichosanthis Radix, Forsythiae Fructus, Gleditsiae Spina, Bupleuri Radix, and Citri Reticulatae Pericarpium Viridm. In terms of drug origins, the dominant radical for Trichosanthis Semen and Trichosanthis Radix is Trichosanthes kirilowii, and the historical dominant radical for Glycyrrhizae Radix et Rhizoma is Glycyrrhiza uralensis. The nine medicines, Citri Reticulatae Pericarpium, Arctii Fructus, Gardeniae Fructus, Lonicerae Japonicae Flos, Scutellariae Radix, Forsythiae Fructus, Gleditsiae Spina, Bupleuri Radix, and Citri Reticulatae Pericarpium Viridm, are consistent with the 2020 edition of the Chinese Pharmacopoeia. The preparation methods involve frying Arctii Fructus, removing the heart from Forsythiae Fructus, while the remaining 10 medicines are used raw. The efficacy includes clearing heat, removing toxins, reducing swelling, and dispersing lumps. Clinically, it is used to treat conditions such as breast carbuncles, breast gangrene, and knot-like swellings and pain. The dosage, converted to modern standards, includes 3.73 g of Trichosanthis Semen, 3.73 g of Trichosanthis Radix, 3.73 g of Arctii Fructus, 3.73 g of Scutellariae Radix, 3.73 g of Gardeniae Fructus, 3.73 g of Forsythiae Fructus, 3.73 g of Gleditsiae Spina, 3.73 g of Lonicerae Japonicae Flos, 3.73 g of Glycyrrhizae Radix et Rhizoma, 3.73 g of Citri Reticulatae Pericarpium, 1.85 g of Citri Reticulatae Pericarpium Viridm, and 1.85 g of Bupleuri Radix. The preparation is in the form of a decoction, with the 12 medicines added to 400 mL of water and decocted until 160 mL. The liquid is then mixed with 200 mL of yellow wine and taken before meals three times a day. Through the excavation and organization of ancient literature regarding Gualou Niubangtang, key information has been identified to provide a scientific basis for its clinical application and further development.
10.Long-term hypomethylating agents in patients with myelodysplastic syndromes: a multi-center retrospective study
Xiaozhen LIU ; Shujuan ZHOU ; Jian HUANG ; Caifang ZHAO ; Lingxu JIANG ; Yudi ZHANG ; Chen MEI ; Liya MA ; Xinping ZHOU ; Yanping SHAO ; Gongqiang WU ; Xibin XIAO ; Rongxin YAO ; Xiaohong DU ; Tonglin HU ; Shenxian QIAN ; Yuan LI ; Xuefen YAN ; Li HUANG ; Manling WANG ; Jiaping FU ; Lihong SHOU ; Wenhua JIANG ; Weimei JIN ; Linjie LI ; Jing LE ; Wenji LUO ; Yun ZHANG ; Xiujie ZHOU ; Hao ZHANG ; Xianghua LANG ; Mei ZHOU ; Jie JIN ; Huifang JIANG ; Jin ZHANG ; Guifang OUYANG ; Hongyan TONG
Chinese Journal of Hematology 2024;45(8):738-747
Objective:To evaluate the efficacy and safety of hypomethylating agents (HMA) in patients with myelodysplastic syndromes (MDS) .Methods:A total of 409 MDS patients from 45 hospitals in Zhejiang province who received at least four consecutive cycles of HMA monotherapy as initial therapy were enrolled to evaluate the efficacy and safety of HMA. Mann-Whitney U or Chi-square tests were used to compare the differences in the clinical data. Logistic regression and Cox regression were used to analyze the factors affecting efficacy and survival. Kaplan-Meier was used for survival analysis. Results:Patients received HMA treatment for a median of 6 cycles (range, 4-25 cycles) . The complete remission (CR) rate was 33.98% and the overall response rate (ORR) was 77.02%. Multivariate analysis revealed that complex karyotype ( P=0.02, OR=0.39, 95% CI 0.18-0.84) was an independent favorable factor for CR rate. TP53 mutation ( P=0.02, OR=0.22, 95% CI 0.06-0.77) was a predictive factor for a higher ORR. The median OS for the HMA-treated patients was 25.67 (95% CI 21.14-30.19) months. HMA response ( P=0.036, HR=0.47, 95% CI 0.23-0.95) was an independent favorable prognostic factor, whereas complex karyotype ( P=0.024, HR=2.14, 95% CI 1.10-4.15) , leukemia transformation ( P<0.001, HR=2.839, 95% CI 1.64-4.92) , and TP53 mutation ( P=0.012, HR=2.19, 95% CI 1.19-4.07) were independent adverse prognostic factors. There was no significant difference in efficacy and survival between the reduced and standard doses of HMA. The CR rate and ORR of MDS patients treated with decitabine and azacitidine were not significantly different. The median OS of patients treated with decitabine was longer compared with that of patients treated with azacitidine (29.53 months vs 20.17 months, P=0.007) . The incidence of bone marrow suppression and pneumonia in the decitabine group was higher compared with that in the azacitidine group. Conclusion:Continuous and regular use of appropriate doses of hypomethylating agents may benefit MDS patients to the greatest extent if it is tolerated.

Result Analysis
Print
Save
E-mail