1.Herbal Textual Research on Inulae Flos in Famous Classical Formulas
Caixia LIU ; Yue HAN ; Yanzhu MA ; Lei GAO ; Sheng WANG ; Yan YANG ; Wenchuan LUO ; Ling JIN ; Jing SHAO ; Zhijia CUI ; Zhilai ZHAN
Chinese Journal of Experimental Traditional Medical Formulae 2026;32(3):210-221
In this paper, by referring to ancient and modern literature, the textual research of Inulae Flos has been conducted to clarify the name, origin, production area, quality evaluation, harvesting, processing and others, so as to provide reference and basis for the development and utilization of famous classical formulas containing this herb. After textual research, it could be verified that the medicinal use of Inulae Flos was first recorded in Shennong Bencaojing of the Han dynasty. In successive dynasties, Xuanfuhua has been taken as the official name, and it also has other alternative names such as Jinfeicao, Daogeng and Jinqianhua. The period before the Song and Yuan dynasties, the main origin of Inulae Flos was the Asteraceae plant Inula japonica, and from the Ming and Qing dynasties to the present, I. japonica and I. britannica are the primary source. In addition to the dominant basal species, there are also regional species such as I. linariifolia, I. helianthus-aquatili, and I. hupehensis. The earliest recorded production areas in ancient times were Henan, Hubei and other places, and the literature records that it has been distributed throughout the country since modern times. The medicinal part is its flower, the harvesting and processing method recorded in the past dynasties is mainly harvested in the fifth and ninth lunar months, and dried in the sun, and the modern harvesting is mostly harvested in summer and autumn when the flowers bloom, in order to remove impurities, dry in the shade or dry in the sun. In addition, the roots, whole herbs and aerial parts are used as medicinal materials. In ancient times, there were no records about the quality of Inulae Flos, and in modern times, it is generally believed that the quality of complete flower structure, small receptacles, large blooms, yellow petals, long filaments, many fluffs, no fragments, and no branches is better. Ancient processing methods primarily involved cleaning, steaming, and sun-drying, supplemented by techniques such as boiling, roasting, burning, simmering, stir-frying, and honey-processing. Modern processing focuses mainly on cleaning the stems and leaves before use. Regarding the medicinal properties, ancient texts describe it as salty and sweet in taste, slightly warm in nature, and mildly toxic. Modern studies characterize it as bitter, pungent, and salty in taste, with a slightly warm nature. Its therapeutic effects remain consistent across eras, including descending Qi, resolving phlegm, promoting diuresis, and stopping vomiting. Based on the research results, it is recommended that when developing famous classical formulas containing Inulae Flos, either I. japonica or I. britannica should be used as the medicinal source. Processing methods should follow formula requirements, where no processing instructions are specified, the raw products may be used after cleaning.
2.Herbal Textual Research on Inulae Flos in Famous Classical Formulas
Caixia LIU ; Yue HAN ; Yanzhu MA ; Lei GAO ; Sheng WANG ; Yan YANG ; Wenchuan LUO ; Ling JIN ; Jing SHAO ; Zhijia CUI ; Zhilai ZHAN
Chinese Journal of Experimental Traditional Medical Formulae 2026;32(3):210-221
In this paper, by referring to ancient and modern literature, the textual research of Inulae Flos has been conducted to clarify the name, origin, production area, quality evaluation, harvesting, processing and others, so as to provide reference and basis for the development and utilization of famous classical formulas containing this herb. After textual research, it could be verified that the medicinal use of Inulae Flos was first recorded in Shennong Bencaojing of the Han dynasty. In successive dynasties, Xuanfuhua has been taken as the official name, and it also has other alternative names such as Jinfeicao, Daogeng and Jinqianhua. The period before the Song and Yuan dynasties, the main origin of Inulae Flos was the Asteraceae plant Inula japonica, and from the Ming and Qing dynasties to the present, I. japonica and I. britannica are the primary source. In addition to the dominant basal species, there are also regional species such as I. linariifolia, I. helianthus-aquatili, and I. hupehensis. The earliest recorded production areas in ancient times were Henan, Hubei and other places, and the literature records that it has been distributed throughout the country since modern times. The medicinal part is its flower, the harvesting and processing method recorded in the past dynasties is mainly harvested in the fifth and ninth lunar months, and dried in the sun, and the modern harvesting is mostly harvested in summer and autumn when the flowers bloom, in order to remove impurities, dry in the shade or dry in the sun. In addition, the roots, whole herbs and aerial parts are used as medicinal materials. In ancient times, there were no records about the quality of Inulae Flos, and in modern times, it is generally believed that the quality of complete flower structure, small receptacles, large blooms, yellow petals, long filaments, many fluffs, no fragments, and no branches is better. Ancient processing methods primarily involved cleaning, steaming, and sun-drying, supplemented by techniques such as boiling, roasting, burning, simmering, stir-frying, and honey-processing. Modern processing focuses mainly on cleaning the stems and leaves before use. Regarding the medicinal properties, ancient texts describe it as salty and sweet in taste, slightly warm in nature, and mildly toxic. Modern studies characterize it as bitter, pungent, and salty in taste, with a slightly warm nature. Its therapeutic effects remain consistent across eras, including descending Qi, resolving phlegm, promoting diuresis, and stopping vomiting. Based on the research results, it is recommended that when developing famous classical formulas containing Inulae Flos, either I. japonica or I. britannica should be used as the medicinal source. Processing methods should follow formula requirements, where no processing instructions are specified, the raw products may be used after cleaning.
3.Effect of Modified Tuoli Xiaodusan on Patients After Perianal Abscess Surgery on STAT3/VEGF Pathway
Haoyang DU ; Yuan GAO ; Haiqi FU ; Jinling HE ; Jing ZHANG ; Yangyang YU
Chinese Journal of Experimental Traditional Medical Formulae 2026;32(5):187-195
ObjectiveTo explore the clinical efficacy of oral administration of modified Tuoli Xiaodusan on postoperative patients with perianal abscess, and its effects on related inflammatory factors and signal transducers and activators of transcription protein 3 (STAT3)/vascular endothelial growth factor (VEGF) signaling pathways. MethodsFrom January 2023 to December 2023 in Inner Mongolia hospital of traditional Chinese medicine, 60 postoperative patients with perianal abscess who met the inclusion criteria were selected. They were divided into a treatment group and a control group using the random number table method, with 30 cases in each group. The control group received conventional treatment, while the treatment group received additional treatment with modified Tuoli Xiaodusan on the basis of the control group. The course of treatment in both groups was three weeks. On the day of operation and on the 7th, 14th and 21st day after operation, enzyme-linked immunosorbent assay (ELISA) was used to measure the expression levels of serum interleukin-1β (IL-1β), interleukin-6 (IL-6), and tumor necrosis factor-α (TNF-α). Hematoxylin eosin (HE) staining was used to observe the pathological morphology of pathological tissue. Western blot was used to measure the levels of phosphorylated STAT3 (p-STAT3) and vascular endothelial growth factor (VEGF) proteins, and real-time fluorescence quantitative polymerase chain reaction (Real-time PCR) was used to determine the expression level of VEGF mRNA. The clinical efficacy of the two groups was compared according to the wound pain, secretion volume score, and healing rate of patients on the 3rd, 7th, 14th, and 21st day after operation. ResultsThe total effective rate of the treatment group was higher than that of the control group (P<0.05). For intra-group comparison, the pain score of the control group decreased at each time period (P<0.05), and the healing rate increased (P<0.05). The secretion volume score decreased on the 14th and 21st days after operation (P<0.05). The pain score and secretion volume score of the treatment group decreased at each time period (P<0.05), and the healing rate increased (P<0.05). The levels of various inflammatory factors decreased in both groups (P<0.05). Compared with those on the surgical day, the levels of p-STAT3 and VEGF proteins in the wound tissue of the two groups were different on the 7th and 21st days after operation (P<0.05). There were significant differences in VEGF mRNA levels in wound tissue between the two groups at each time period (P<0.01). For inter-group comparison, on the 7th and 14th days after operation, the pain score in the treatment group was lower than that in the control group. On the 7th, 14th and 21st days after operation, the secretion volume scores and healing rate of the treatment group were better than those of the control group (P<0.05). The levels of various inflammatory factors in the treatment group were lower than those in the control group (P<0.05), and the decline rate was faster (P<0.05). On the 7th day after operation, the levels of p-STAT3, VEGF protein, and VEGF mRNA in the wound tissue of the treatment group were higher than those in the control group (P<0.05). HE staining showed that the inflammatory cell infiltration in the treatment group decreased faster. The cell arrangement was more orderly, and new blood vessel lumens were visible. There were no abnormalities in the safety observation indexes of all patients during the study period. ConclusionModified Tuoli Xiaodusan can relieve wound pain after perianal abscess surgery, reduce secretions, and improve wound healing rate. The mechanism may be reducing the levels of serum IL-1β, IL-6, and TNF-α, reducing the inflammatory response of the wound, upregulating the expression of p-STAT3 and VEGF proteins, and stimulating the STAT3/VEGF signaling pathway, thereby accelerating angiogenesis and promoting wound healing.
4.Construction of a community-family management model for older adults with mild cognitive impairment
Junli CHEN ; Han ZHANG ; Yefan ZHANG ; Yanqiu ZHANG ; Runguo GAO ; Qianqian GAO ; Weiqin CAI ; Haiyan LI ; Lihong JI ; Zhiwei DONG ; Qi JING
Chinese Journal of Rehabilitation Theory and Practice 2026;32(1):90-100
ObjectiveTo develop a community-family management model for older adults with mild cognitive impairment (MCI) and to formulate detailed application specifications, and to fully leverage the initiative of communities and families under limited resource conditions, for achieving community-based early detection and early intervention for older adults with MCI. MethodsA systematic literature review was conducted to identify pertinent publications. Corpus-based research methodologies were employed to extract, refine, integrate and synthesize management elements, thereby establishing the specific content and service processes for each stage of the management model. Utilizing the 5W2H analytical framework, essential elements such as management stakeholders, target populations, content and methods for each stage were delineated. The model and its application guidelines were finalized through expert consultation and demonstration. ResultsAn expert evaluation of the management model yielded mean scores of 4.84, 4.32 and 4.84 for acceptability, feasibility and systematicity, respectively. By integrating the identified core elements with expert ratings and feedback, the final iteration of the community-family management model for older adults with MCI was formulated. This model comprised of five stages: screening and identification, comprehensive assessment, intervention planning, monitoring and referral pathways to ensure implementation, and enhanced support for communities, family members and caregivers. Additionally, it included 18 specific application guidelines. ConclusionThe proposed management model may theoretically help delay cognitive decline, improve cognitive function and potentially promote reversal from MCI to normal cognition. It may also enhance the awareness and coping capacity of older adults and their families, strengthen community healthcare professionals' ability to early identify and manage MCI.
5.Analysis of related factors for the comorbidity of allergic rhinitis and obesity among primary and secondary school students in Inner Mongolia
Chinese Journal of School Health 2026;47(1):27-31
Objective:
To investigate the factors influencing the co-prevalence of allergic rhinitis and obesity among primary and secondary school students in Inner Mongolia, so as to provide a data foundation and theoretical basis for developing targeted intervention measures.
Methods:
In September and October 2024, a stratified cluster random sampling method was employed to select 139 102 students from 539 schools across 12 leagues/cities and 103 banners/counties in Inner Mongolia Autonomous Region. Participants who were diagnosed with allergic rhinitis by a doctor at least once within one year and had a body mass index ≥ 28 kg/m 2 were considered to have comorbid conditions.
Results:
The coprevalence rate of allergic rhinitis and obesity among primary and secondary school students in Inner Mongolia was 6.4% (8 931 cases). Lasso-Logistic regression revealed that nonboarding status, higher maternal education, consuming high protein foods ≥1 time daily, occasionally or never eating breakfast, engaging in moderate to vigorous physical activity for ≥60 minutes on fewer than half of holidays, and having been exposed to second hand smoke in person within the past seven days were associated with higher odds ratios for co-prevalence of allergic rhinitis and obesity( OR = 1.23 , 1.22-1.63, 1.20, 1.19, 1.38, 1.35); being female, higher grade level, residence in flag/county/district areas, non only child status, never having consumed a full glass of alcohol, non hypertensive status, and households without pets were associated with lower co-prevalence risks ( OR =0.65, 0.67-0.77, 0.81, 0.87, 0.73, 0.41, 0.68) (all P <0.05). The ROC curve indicated an area under the curve of 0.64 for the predictive model, demonstrating satisfactory discriminatory ability. The calibration curve showed consistency between predicted and actual occurrence probabilities.
Conclusions
The co-prevalence of allergic rhinitis and obesity among primary and secondary school students in Inner Mongolia is closely associated with demographic characteristics, dietary behaviours, and lifestyle habits. Future prevention and control strategies should prioritize these factors to implement targeted interventions.
6.Effect of Compatibility of Effective Monomer Components of Fujin Shengjisan on Angiogenesis of HUVEC Based on Uniform Design
Xianying LU ; Jing GAO ; Dingxi BAI ; Chaoming HOU ; Wenting JI ; Huan CHEN ; Chenxi WU
Chinese Journal of Experimental Traditional Medical Formulae 2025;31(8):9-20
ObjectiveTo determine the optimal combination of the effective monomer components "quercetin-kaempferol-abietic acid-boswellic acid" in Fujin Shengjisan for promoting diabetic ulcer (DU) wound healing through uniform design, thereby achieving the modern application of the ancient formula. MethodsFollowing the principle of "uniform design-pharmacodynamic experiment-mathematical modeling and model verification", the U14(145) uniform design table was adopted.The four monomer components of Chinese medicine were considered as the independent variables, and the proliferation rate of human umbilical vein endothelial cells (HUVECs) induced by glucose was used as the pharmacodynamic indicator. A mathematical model was constructed using DPS software to correlate the effective monomer components with the pharmacodynamic indicator. The results of uniform design were verified through CCK-8 assay, cell scratch healing, tube formation, Western blot, and Real-time PCR. ResultsAmong the 14 compatibility groups, compared with the high-glucose model group, compound compatibility group 6 showed the strongest proliferation effect and statistical significance (P<0.05). Four quadratic polynomial regression equations (Y1-Y4) were obtained through DPS modeling. Considering the model's fit, stability, and practical application, equations Y1-Y3 were selected for the follow-up verification. To ensure experiment reproducibility, group 6 was used for validation. Group 6 and equations Y1-Y3 were renamed as compound prescription ① to compound prescription④, respectively, to represent the modern application of the ancient FJSJ Powder through compatibility of monomer components. Verification experiments showed that in the CCK-8, scratch healing, and tube formation assays, the cell viability, wound healing rate, and tube formation number of HUVECs stimulated with 50 mmol·L-1 glucose were significantly reduced compared with the blank group. Moreover, the expression levels of angiogenesis-related cytokines, vascular endothelial growth factor (VEGF) and fibroblast growth factor 2 (FGF2), and CD31 secretion were significantly down-regulated. However, after intervention with compound prescriptions ① to ④, compound prescriptions ① and ③ significantly improved the biological functions of HUVECs induced by 50 mmol·L-1 glucose. Further analysis of the regression coefficients of compound prescriptions ① and ③, and the relative dose ratios of each monomer component, indicated that abietic acid, quercetin, and boswellic acid promoted angiogenesis of HUVECs in the high glucose environment, with a major effect (positive partial correlation coefficients, all > 0.9). Abietic acid and boswellic acid, as well as kaempferol and boswellic acid, promoted angiogenesis in HUVECs through interaction (positive partial correlation coefficients). ConclusionCompound prescriptions ① and ③ are the optimal combinations. They can reverse the inhibitory effects of high glucose, stimulate the proliferation, migration, and tube formation abilities of HUVECs in a high glucose environment, and promote the expression of vascular endothelial growth factorA(VEGFA), FGF2, and CD31, thereby promoting angiogenesis and facilitating DU wound healing. This finding not only confirms the good reproducibility and feasibility of compound prescriptions ① and ③ but also provides new insights and methods for the rational construction of mathematical models to further study the compatibility theory of Chinese medicine.
7.Mitochondrial Quality Control Regulating Pathogenesis of Sarcopenia and Its Intervention by Traditional Chinese Medicine: A Review
Ting DAI ; Yan CHEN ; Changsheng GUO ; Jing GAO ; Xiaodong FENG
Chinese Journal of Experimental Traditional Medical Formulae 2025;31(8):279-286
Sarcopenia is a clinical syndrome characterized by a decrease in skeletal muscle strength and quality, often accompanied by adverse outcomes such as falls, loss of function and weakness. The pathogenesis of sarcopenia is complex, and studies have shown that dysfunction due to impaired mitochondrial quality control is an important pathological factor in the occurrence and development. Traditional Chinese medicine(TCM) has been widely favoured for regulating mitochondrial homeostasis and preventing sarcopenia by virtue of its multi-target and multi-pathway advantages. They can play a role in the prevention and treatment of sarcopenia by regulating the mitochondrial quality control system to inhibit the occurrence of mitochondrial oxidative stress, regulate the balance of mitochondrial dynamics, inhibit mitochondrial autophagy, promote mitochondrial biosynthesis, resist the occurrence of mitochondrial apoptosis, and maintain the mitochondrial calcium and protein homeostasis. Based on this, the paper reviewed the relationship between mitochondrial quality control and sarcopenia, as well as the mechanism of TCM in intervening the mitochondrial quality control system to treat sarcopenia, in order to provide a new idea for the prevention and treatment of sarcopenia by TCM and to a theoretical basis for the clinical research on TCM intervention in sarcopenia.
8.Research progress of nano drug delivery system based on metal-polyphenol network for the diagnosis and treatment of inflammatory diseases
Meng-jie ZHAO ; Xia-li ZHU ; Yi-jing LI ; Zi-ang WANG ; Yun-long ZHAO ; Gao-jian WEI ; Yu CHEN ; Sheng-nan HUANG
Acta Pharmaceutica Sinica 2025;60(2):323-336
Inflammatory diseases (IDs) are a general term of diseases characterized by chronic inflammation as the primary pathogenetic mechanism, which seriously affect the quality of patient′s life and cause significant social and medical burden. Current drugs for IDs include nonsteroidal anti-inflammatory drugs, corticosteroids, immunomodulators, biologics, and antioxidants, but these drugs may cause gastrointestinal side effects, induce or worsen infections, and cause non-response or intolerance. Given the outstanding performance of metal polyphenol network (MPN) in the fields of drug delivery, biomedical imaging, and catalytic therapy, its application in the diagnosis and treatment of IDs has attracted much attention and significant progress has been made. In this paper, we first provide an overview of the types of IDs and their generating mechanisms, then sort out and summarize the different forms of MPN in recent years, and finally discuss in detail the characteristics of MPN and their latest research progress in the diagnosis and treatment of IDs. This research may provide useful references for scientific research and clinical practice in the related fields.
9.Component Analysis of Anmeidan and Its Mechanism in Regulating ERK1/2/MNK/ELF4E Signaling Pathway to Improve Circadian Rhythm in Insomnia Rats
Yi GAO ; Bo XU ; Jing XIA ; Linlin CHEN
Chinese Journal of Experimental Traditional Medical Formulae 2025;31(10):44-53
ObjectiveTo identify the main chemical constituents of Anmeidan (AMD) and to explore the mechanism of AMD in regulating the extracellular signal-regulated kinase 1/2 (ERK1/2)/mitogen-activated protein kinase (MAPK)-interacting serine/threonine-protein kinase (MNK)/eukaryotic translation initiation factor 4E (eIF4E) signaling pathway to improve circadian rhythm disturbances in insomnia rats. MethodsThe main chemical constituents of AMD were identified using ultra-high-performance liquid chromatography-linear ion trap-electrostatic orbital trap mass spectrometry (UPLC-LTQ/Orbitrap/MS) in combination with reference standards. Sixty male Sprague-Dawley (SD) rats were randomly divided into control, model, melatonin, and AMD low-, medium-, and high-dose groups, with 10 rats in each group. Except for the control group, all rats were administered p-chlorophenylalanine via intraperitoneal injection to establish an insomnia model. The activity-rest rhythm of rats was assessed using the open field test and circadian rhythm test. Hematoxylin-eosin (HE) staining and Nissl staining were used to observe structural changes in hypothalamic neurons. Immunofluorescence, real-time quantitative polymerase chain reaction (Real-time PCR), and Western blot analysis were employed to detect mRNA and protein expression levels of ERK1/2, MNK, and eIF4E in the hypothalamus. ResultsA total of 50 chemical components, including flavonoids, phenylpropanoids, triterpenoid saponins, alkaloids, and lignans, were identified in AMD. Compared with the control group, the model group exhibited significantly increased total distance traveled, average speed, central area residence time, and cumulative rearing time (P<0.01), as well as prolonged cumulative activity time and total activity time in both light and dark phases (P<0.01). Hypothalamic neurons in the model group were sparsely arranged, reduced in number, and exhibited nuclear disappearance or nucleolar rupture, with a significantly increased apoptosis index (P<0.01). The cytoplasm appeared turbid, Nissl body staining was lighter, and the Nissl body apoptosis index was significantly increased (P<0.01). The mRNA expression levels of ERK1/2, MNK, and eIF4E were significantly decreased (P<0.01), along with a significant reduction in protein expression levels of ERK1/2, phosphorylated ERK1/2 (p-ERK1/2), MNK, phosphorylated MNK (p-MNK), eIF4E, and phosphorylated eIF4E (p-eIF4E) (P<0.01). Compared with the model group, the total distance, average speed, central area residence time and body upright cumulative time of the AMD high-dose group were significantly reduced (P<0.01). The total distance, average speed and body upright cumulative time of the AMD medium-dose group were significantly reduced (P<0.01). The cumulative time of light activity and total time of activity in each dose group of AMD were significantly shortened (P<0.01). The cumulative time of dark activity in the high-dose group of AMD was prolonged (P<0.01). The neurons in the middle and high dose groups of AMD were closely arranged, the number of neurons increased, and the apoptosis index of hypothalamic cells decreased significantly (P<0.05, P<0.01). The cytoplasm of the low, middle and high dose groups of AMD was clear, the color of Nissl body became darker, and the apoptosis index of Nissl body decreased significantly (P<0.01). The expression of ERK1/2, MNK and eIF4E mRNA and protein in the hypothalamus of the middle and high dose groups of AMD increased significantly (P<0.05, P<0.01). ConclusionAMD primarily contains 50 chemical constituents, including flavonoids, phenylpropanoids, and triterpenoid saponins. It exhibits a "synergistic enhancement" effect through multiple components and multiple pathways to improve insomnia. AMD ameliorates circadian rhythm disturbances in p-chlorophenylalanine-induced insomnia rats by upregulating ERK1/2/MNK/eIF4E signaling pathway-related proteins.
10.Paclitaxel Oral Preparations: A Review
Jie GAO ; Shiyang LI ; Jing GUO ; Rongsheng LI ; Zhenyu XUAN
Chinese Journal of Experimental Traditional Medical Formulae 2025;31(11):322-330
Paclitaxel, a highly effective natural antitumor drug, has been demonstrated to be efficacious in the treatment of a variety of cancers, including breast cancer, ovarian cancer, and lung cancer. The traditional paclitaxel injections have been observed to present certain issues, including overt adverse reactions and a decline in the quality of life of patients following treatment. This ultimately leads to an inability to meet the comprehensive needs of patients, thereby limiting the clinical applications of the drugs. Compared with injectable administration, the oral administration can avoid the risk of infection present in the invasive route, is conducive to improving patient compliance and quality of life, and reduces healthcare costs, and has a good application prospect. However, paclitaxel has low solubility, poor permeability, and is susceptible to the exocytosis of P-glycoprotein, which presents a significant challenge in the development of its oral preparations. Novel drug delivery technologies can enhance the solubility of paclitaxel and facilitate its controlled release, which is beneficial for the oral absorption and efficacy. The paper reviews the development history of oral preparations of paclitaxel, and summarizes the delivery technologies such as polymer micelles, nanoparticles, nanoemulsions and nanocrystals, and discusses the application mechanisms, advantages and limitations of these technologies and their adaptability in different cancer treatments. Finally, the challenges faced in the development of oral preparations of paclitaxel are summarized, and future research directions are proposed in order to provide new ideas for the development of oral delivery of paclitaxel.


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