1.Comparative Study on Effect of Jingui Shenqiwan and Liuwei Dihuangwan on Reproductive Ability and Brain Function of Normal Mice
Hong SUN ; Fan LEI ; Chenggong LI ; Rui LUO ; Shixian HU ; Bin REN ; Juan HAO ; Yi DING ; Lijun DU
Chinese Journal of Experimental Traditional Medical Formulae 2026;32(2):1-14
ObjectiveTo explore the effects of Jingui Shenqiwan (JSW) and Liuwei Dihuangwan (LDW) on the reproductive ability and brain function of normal mice and compare the actions of the two medications. MethodsSeven groups of female and male mice were divided at a ratio of 2∶1. Except for the control group, the other six groups were as follows: a group of both males and females receiving JSW (3.0 g·kg-1), a group of both males and females receiving LDW (4.5 g·kg-1), a group of males receiving water and females receiving JSW, a group of males receiving water while females receiving LDW, a group of females receiving water while males receiving JSW, and a group of females receiving water while males receiving LDW. Each group was administered the drug for 14 days and then caged together at a 2∶1 (female∶male) ratio to detect the number of pregnant mice and calculate the pregnancy rate. Pregnant mice continued receiving the drug until they naturally gave birth, which was followed by the observation of newborn mice, calculation of their average number, and the measurement of the offspring's preference for sugar water and neonatal recognition index. At the end of the experiment, the weights of the thymus and spleen were measured to calculate the organ coefficients, and mRNA or protein expression was analyzed in the brain and testes or ovaries. A 1% sucrose solution was used to examine the euphoria of their brain reward systems, while novel object recognition test (NOR) was applied to assess their memory capabilities. mRNA expression was detected using real-time quantitative polymerase chain reaction (Real-time PCR) assay, and protein expression was analyzed with Western blot. ResultsCompared with the control group, oral administration of JSW to both male and female mice for 14 days significantly increased the pregnancy rate of female mice on day 2 after being caged together (P<0.05), while LDW showed a trend but no statistical significance. Additionally, compared with the control group, JSW could upregulate the gene expression of gonadotropin-releasing hormone (GnRH) in the thalamus, as well as reproductive stem cell factor (SCF) and tyrosine kinase receptor (c-Kit) in the testes and reproductive stem cell marker mouse vasa homologue (MVH) in the ovaries, upregulate the expression of proteins influencing neuronal functional activity, such as brain-derived neurotrophic factor (BDNF), in hippocampal neurons (P<0.05), and enhance sucrose preference in male mice (P<0.05). Compared with the control group, JSW significantly increased sucrose preference and novel object recognition index in offspring mice (P<0.05), which was related to the upregulation of hippocampal dopamine D1 receptor (D1R) and N-methyl-D-aspartate receptor (Nmdar) gene expression. Compared with the control group, both JSW and LDW could upregulate the protein expression of glucocorticoid receptor (GR), BDNF, and tyrosine kinase receptor B (TrkB) in the hippocampus of offspring mice (P<0.05). ConclusionJSW significantly enhances the reproductive ability of normal mice, which is not only related to the release of gonadotropin but also associated with its regulation of brain function. Additionally, JSW has a certain regulatory effect on the brain function of the offspring mice.
2.Effect of Shenge Bushen Capsules and Its Polysaccharides and Flavonoids on Precocious Puberty in Young Mice
Hong SUN ; Fan LEI ; Chenggong LI ; Shixian HU ; Weihua WANG ; Bin REN ; Juan HAO ; Rui LUO ; Lijun DU
Chinese Journal of Experimental Traditional Medical Formulae 2025;31(1):95-103
ObjectiveTo explore the effect of Shenge Bushen Capsules (SBC) on sexual development in normal 3-week-old mice. MethodsThe experiment consisted of two parts. In the first part, mice were divided into four groups: The control group and the low, medium, and high-dose SBC groups (234.7, 469.4, 938.7 mg·kg-1, respectively). In the second part, mice were divided into four groups: Control group, Pseudostellariae Radix polysaccharide (PRP) group, total flavonoids group, and SBC group, all receiving a dose of 469.4 mg·kg-1. After 7 days of administration, the vaginal opening of female mice and the descent of testes and scrotum in male mice, as well as the ovarian and testicular organ indices, were observed. After 4 weeks of administration, female and male mice were housed together for 2 days, and the pregnancy rate of females was monitored. After delivery, the pregnant female mice continued receiving the treatment for 4 weeks, and the sexual development of their offspring, including vaginal opening, testicular descent, and organ indices of ovaries and testes, was observed. Serum sex hormones were measured by enzyme-linked immunosorbent assay (ELISA), and the expression of gonadotropin-releasing hormone (GnRH) and growth hormone (GH) proteins in the hypothalamus was assessed by Western blot. ResultsCompared with the control group, there was no significant effect on the vaginal opening of female mice or the descent of testes in male mice after 7 days of SBC administration. After 4 weeks of administration, the pregnancy rate in the low-dose group was significantly reduced (P<0.05), but no significant effects were observed in the other groups. The three doses of SBC did not significantly affect the ovarian or testicular organ indices, and there was no significant upregulation in the expression of GnRH or GH in the hypothalamus. The primary component of SBC, Pseudostellariae Radix polysaccharide, significantly reduced the vaginal opening in female mice after 7 days of administration (P<0.05). After 4 weeks, the serum estradiol levels of non-pregnant female mice were decreased (P<0.05), but there was no significant effect on the expression of GnRH or GH proteins in the hypothalamus of either male or female mice. Additionally, there were no significant effects on precocious puberty indicators, such as vaginal opening and testicular descent, in the offspring mice. ConclusionSBC does not significantly promote precocious puberty in young mice, and it does not have any noticeable effects on the pregnancy rate of adult mice or the sexual development of their offspring.
3.Mechanism of Paeoniae Radix Rubra and Aconiti Lateralis Radix Praeparata in Treatment of Acute-on-chronic Liver Failure Based on Bioinformation Analysis and Experimental Validation
Xiaoling TIAN ; Yu ZHANG ; Shan DU ; Mengsi WU ; Nianhua TAN ; Bin CHEN
Chinese Journal of Experimental Traditional Medical Formulae 2025;31(1):156-165
ObjectiveTo explore the mechanism of action of Paeoniae Radix Rubra and Aconiti Lateralis Radix Praeparata (CSFZ) in the treatment of acute-on-chronic liver failure (ACLF) through network pharmacology, molecular docking, and animal experiments. MethodsNetwork pharmacology was used to identify potential targets and related signaling pathways for the treatment of ACLF with CSFZ. Molecular docking was used to examine the binding activity of the core components with corresponding key targets. An ACLF rat model was established by subcutaneous and tail vein injections of bovine serum albumin combined with lipopolysaccharide (LPS) + D-galactosamine (D-GalN) intraperitoneal injection. A normal control group (NC), a model group, a CSFZ group (CSFZ, 5.85 g·kg-1), and a hepatocyte growth-promoting granule group (HGFG, 4.05 g·kg-1) were set up in this study. Pathological changes in rat liver tissue were observed using hematoxylin and eosin (HE) and Masson staining. Enzyme-linked immunosorbent assay (ELISA) was used to detect the expression levels of interleukin-6 (IL-6), B-cell lymphoma-2 (Bcl-2), Caspase-3, and albumin (ALB). Real-time quantitative polymerase chain reaction (Real-time PCR) and Western blot were used to measure the mRNA and protein expression levels of phosphoinositide 3-kinase (PI3K), protein kinase B (Akt), phosphorylated PI3K (p-PI3K), and phosphorylated Akt (p-Akt). ResultsNetwork pharmacology screening identified 49 active ingredients of CSFZ, 103 action targets, and 3 317 targets related to ACLF. Among these, 74 targets overlapped with CSFZ drug targets. Key nodes in the protein-protein interaction (PPI) network included Akt1, tumor necrosis factor (TNF), IL-6, Bcl-2, and Caspase-3. Gene Ontology (GO) functional analysis and Kyoto Encyclopedia of Genes and Genomes (KEGG) enrichment analysis identified multiple signaling pathways, with the PI3K/Akt signaling pathway being the most frequent. Molecular docking showed that the core components of the drug exhibited good binding activity with the corresponding key targets. Animal experiments confirmed that CSFZ significantly improved liver tissue pathological damage in ACLF rats, reduced the release of inflammatory factors and liver cell apoptosis, and upregulated the expression levels of the PI3K/Akt signaling pathway. ConclusionThrough network pharmacology, molecular docking, and in vivo experiments, this study confirms the effect of CSFZ in reducing liver cell inflammatory damage and inhibiting liver cell apoptosis. The specific mechanism may be related to its involvement in regulating the PI3K/Akt signaling pathway.
4.Implementing standardized school desks and chairs to promote the healthy development of primary and secondary school students
ZHANG Fengyun, SONG Yi, ZHANG Lin, LUO Chunyan, DU Wei, DONG Bin
Chinese Journal of School Health 2025;46(3):305-309
Abstract
In order to understand and analyze the current standards and application of school desks and chairs for primary and secondary schools, and to promote the healthy growth of primary and secondary school students. The article conducts a comprehensive review of the functional and dimensional standards for school furniture both domestically and internationally, and objectively analyzes the current utilization and existing issues concerning desks and chairs in schools. It further explores the multifaceted factors that influence the allocation of desks and chairs, and proposes effective countermeasures, so as to provide a reference for the risk factors of common diseases related to desks and chairs, such as myopia and abnormal spinal curvature.
5.Combination of effective ingredients of traditional Chinese medicine and bone tissue engineering materials for bone repair
Yaokun WU ; Chenglin LIU ; Jiahao FU ; Wei SONG ; Hao CHEN ; Hongzhong XI ; Xin LIU ; Bin DU ; Guangquan SUN
Chinese Journal of Tissue Engineering Research 2025;29(10):2141-2150
BACKGROUND:How to repair bone defect has been a clinical problem for a long time.The effective ingredients of traditional Chinese medicine have good biological activity and therapeutic effect,and the combination of effective ingredients of traditional Chinese medicine and tissue engineering materials has a broad prospect in the field of bone repair.The combination of different effective ingredients of traditional Chinese medicine and scaffolds has similarities in their functional relationships. OBJECTIVE:To collect the cases of the combinations of effective ingredients of traditional Chinese medicine and scaffolds,then analogize tissue engineering scaffolds and effective ingredients of traditional Chinese medicine into two types of traditional Chinese medicine that generate compatibility relationships based on the inspiration of the compatibility of seven emotions and summarize the relationship between the two based on their functional relationships. METHODS:Relevant articles from January 1998 to January 2024 were searched in PubMed and China National Knowledge Infrastructure(CNKI),using English search terms"traditional Chinese medicine,Chinese medicine,traditional Chinese medicine monomers,bone defect,bone repair,bone tissue engineering,tissue engineering,scaffold"and Chinese search terms"traditional Chinese medicine,effective ingredients of traditional Chinese medicine,traditional Chinese medicine monomers,bone tissue engineering,bone tissue engineering scaffold,scaffold,tissue engineering,bone defect,bone repair."A total of 88 articles were included for review and analysis. RESULTS AND CONCLUSION:(1)Both tissue engineering scaffold materials and active ingredients of traditional Chinese medicine have been widely used in the field of bone repair.Although they have obvious advantages in osteogenesis,there are still many shortcomings.Many studies are dedicated to preparing composite materials from the two,hoping to exert a detoxification and synergism through the interaction between the two.(2)Some drugs and materials can promote each other in osteogenesis,antibacterial,and promoting angiogenesis,enhancing their original effects.Inspired by the traditional concept of prescription compatibility,this article summarized it as a"Mutual promotion"relationship and provided examples to support it.(3)Some drugs can enhance the strength of materials,while some materials can achieve sustained release and controlled release effects,increase drug loading and stability,or achieve targeted delivery of drugs loaded on them.The article summarized this unilateral enhancement effect as a"Mutual assistance"relationship.(4)The combination of some traditional Chinese medicine and materials can reduce the toxic side effects of the other party.The article summarizes this detoxification relationship as"Mutual restraint and detoxification."(5)The article provided a new perspective on traditional Chinese medicine composite scaffolds,inspired by the seven emotions compatibility relationship and based on the classification of action relationships.It introduced traditional Chinese medicine concepts into the field of tissue engineering,providing new research ideas for subsequent researchers of composite scaffolds,and providing certain convenience in material selection and matching.
6.Cell components of tumor microenvironment in lung adenocarcinoma: Promising targets for small-molecule compounds.
Mingyu HAN ; Feng WAN ; Bin XIAO ; Junrong DU ; Cheng PENG ; Fu PENG
Chinese Medical Journal 2025;138(8):905-915
Lung cancer is one of the most lethal tumors in the world with a 5-year overall survival rate of less than 20%, mainly including lung adenocarcinoma (LUAD). Tumor microenvironment (TME) has become a new research focus in the treatment of lung cancer. The TME is heterogeneous in composition and consists of cellular components, growth factors, proteases, and extracellular matrix. The various cellular components exert a different role in apoptosis, metastasis, or proliferation of lung cancer cells through different pathways, thus contributing to the treatment of adenocarcinoma and potentially facilitating novel therapeutic methods. This review summarizes the research progress on different cellular components with cell-cell interactions in the TME of LUAD, along with their corresponding drug candidates, suggesting that targeting cellular components in the TME of LUAD holds great promise for future theraputic development.
Humans
;
Tumor Microenvironment/drug effects*
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Adenocarcinoma of Lung/drug therapy*
;
Lung Neoplasms/pathology*
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Adenocarcinoma/metabolism*
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Animals
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Apoptosis/physiology*
7.Effect of Yinchenhao Tang Combined with Yinchen Zhufu Tang on Treg/Th17 Cells in Vitro from Patients with Hepatitis B Virus-related Acute-on-chronic Liver Failure
Menghui ZENG ; Shan DU ; Nianhua TAN ; Jie PENG ; Bin CHEN
Chinese Journal of Experimental Traditional Medical Formulae 2025;31(16):43-51
ObjectiveTo study the regulatory effects of Yinchenhao Tang combined with Yinchen Zhufu Tang on the expression of regulatory T (Treg)/helper T 17 (Th17) cells cultured in vitro from the patients with hepatitis B virus-related acute-on-chronic liver failure (HBV-ACLF). MethodsFresh peripheral blood was collected from the patients with HBV-ACLF for the separation of peripheral blood mononuclear cells (PBMCs). Immunomagnetic beads were used to isolate primary Treg and naive CD4+ T cells. After in vitro expansion, naive CD4+ T cells were induced to differentiate into Th17 cells. Rats were treated with the clearing method (Yinchenhao Tang), warming method (Yinchen Zhufu Tang), and combination of clearing method with warming method (Yinchenhao Tang combined with Yinchen Zhufu Tang, also known as Wenyang Jiedu Huayu Prescription), respectively, and then the medicated plasma samples were collected. Meanwhile, blank plasma was collected from the rats treated with normal saline. Cells were classified into blank, clearing method (5.04 g·kg-1), warming method (6.21 g·kg-1), and combination of clearing method with warming method (17.1 g·kg-1) groups and treated with corresponding plasma. The frequency of Treg/Th17 cells was detected by flow cytometry. The level of transforming growth factor-β (TGF-β) was measured by the enzyme-linked immunosorbent assay. The cytometric bead array (CBA) was employed to measure the levels of interleukin-10 (IL-10), interleukin-17A (IL-17A), tumor necrosis factor-α (TNF-α), and interleukin-23 (IL-23). The mRNA and protein levels of Forkhead box P3 (FoxP3) and retinoic acid-related orphan receptor-gamma t (ROR-γt) were determined by Real-time PCR and Western blot, respectively. ResultsCompared with the blank group, the combination of clearing method with warming method group showed decreased frequency of Treg and Th17 cells, lowered levels of Treg cytokines (TGF-β and IL-10) and Th17 cytokines (TNF-α, IL-17A, and IL-23), and down-regulated mRNA and protein levels of FoxP3 and ROR-γt (P<0.01). Compared with the clearing method group, the combination of clearing method with warming method group showed decreased Treg cell frequency and down-regulated mRNA and protein levels of FoxP3. Meanwhile, the combination group showed decreased Th17 cell frequency, lowered levels of TGF-β, IL-10, TNF-α, IL-17A, and IL-23, and down-regulated mRNA and protein levels of ROR-γt (P<0.05, P<0.01). Compared with the warming method group, the combination of clearing method with warming method group showed decreased frequency of Treg cells and down-regulated mRNA and protein levels of FoxP3. Meanwhile, the combination group showed decreased Th17 cell frequency, declined levels of TGF-β, IL-10, TNF-α, IL-17A, and IL-23, and down-regulated mRNA and protein levels of ROR-γt (P<0.05). ConclusionThe combination of clearing method with warming method can down-regulate the expression of specific cytokines of Treg and Th17 cells, inhibit the over activation of Treg and Th17 cells, and reduce the secretion of cytokines such as TGF-β, IL-10, TNF-α, IL-17A, and IL-23, thereby alleviating inflammation and improving the prognosis of the patients with liver failure.
8.Differences in Expression of Intestinal Flora in Patients with Different TCM Syndrome Types of "Yang Huang-Yin-Yang Huang-Yin Huang" in Hepatitis B Virus-related Acute-on-chronic Liver Failure
Shan DU ; Menghui ZENG ; Nianhua TAN ; Jie PENG ; Bin CHEN
Chinese Journal of Experimental Traditional Medical Formulae 2025;31(16):62-69
ObjectiveTo investigate the differential expression of intestinal flora in patients with different traditional Chinese medicine (TCM) syndrome types (Yang Huang syndrome, Yin-Yang Huang syndrome, and Yin Huang syndrome) of hepatitis B virus-related acute-on-chronic liver failure (HBV-ACLF) and clarify the biological basis of jaundice and Yin Huang syndrome in liver failure. MethodsA total of 20 cases of HBV-ACLF patients were included in the Yang Huang group, 20 cases in the Yin-Yang Huang group, 16 cases in the Yin Huang group, and 20 healthy adult volunteers. 16S rRNA gene sequencing was used to detect the diversity, species distribution, and differences of the subjects' intestinal flora, and bioinformatics analysis was conducted. ResultsCompared with those in the healthy control group, the species richness and diversity of intestinal flora in the HBV-ACLF Yang Huang group, Yin-Yang Huang group, and Yin Huang group were significantly reduced, and there were significant differences in the composition of intestinal flora compared with healthy volunteers. However, there were no significant differences in the species richness, diversity, and composition of intestinal flora among the three groups. LEfSe analysis showed that compared with the healthy control group, the HBV-ACLF Yang Huang group showed significant enrichment of Staphylococcus aureus(P<0.01). Yin-Yang Huang group showed significant enrichment of s_Ileibacterium valens(P<0.05,P<0.01), and the Yin Huang group showed significant enrichment of Enterococcus faecium and Streptococcus sali varius(P<0.05). These strains may be biomarkers between the three groups of patients and the healthy control group. Compared with that in the Yin-Yang Huang group, Tyzzerella_nexilis was significantly enriched in the Yang-Huang group, and Streptococcus lactiae was significantly enriched in the Yin-Yang Huang group. Compared with that in the Yang-Huang group and the Yin-Yang Huang group, Enterococcus faecalis was significantly enriched in the Yin Huang group. The above strains may be biomarkers among the three groups of patients, and Enterococcus faecium may be a biomarker for the transition from the Yang Huang group to the Yin Huang group. ConclusionsThere are significant differences in the intestinal flora between patients with HBV-ACLF Yang Huang syndrome, Yin-Yang Huang syndrome, and Yin Huang syndrome. Enterococcus faecium is significantly enriched in the Yin Huang syndrome group, suggesting that dysbiosis of the intestinal flora may be the biological basis for jaundice and Yin Huang syndrome in liver failure.
9.Changes of Treg/Th17 Cell Expression in Peripheral Blood of Patients with Hepatitis B Virus-related Acute-on-chronic Liver Failure in Five Types of Traditional Chinese Medicine Syndrome
Shan DU ; Menghui ZENG ; Nianhua TAN ; Jie PENG ; Bin CHEN
Chinese Journal of Experimental Traditional Medical Formulae 2025;31(16):70-76
ObjectiveTo study the expression differences of regulatory T cells (Treg) and T helper 17 cells (Th17) in the peripheral blood of patients with hepatitis B virus-related acute-on-chronic liver failure (HBV-ACLF) in five types of traditional Chinese medicine (TCM) syndrome. MethodsA total of 144 patients with HBV-ACLF were included and divided into five types of TCM syndrome, including 34 cases of heat-toxin amassment syndrome, 44 cases of dampness-heat amassment syndrome, 27 cases of Qi-deficiency and stasis jaundice syndrome, 21 cases of spleen-kidney Yang deficiency syndrome, and 18 cases of liver-kidney Yin deficiency syndrome. Meanwhile, 30 healthy volunteers were included as controls. The frequency of Treg and Th17 cells in the peripheral blood of subjects in each group was detected by flow cytometry, and the Treg/Th17 ratio was calculated. Cytometric bead array (CBA) was used to detect the levels of cytokines interleukin (IL)-10, transforming growth factor-β (TGF-β), tumor necrosis factor-α (TNF-α), IL-17A, and IL-23. Real-time fluorescence quantitative PCR (Real-time PCR) detected the mRNA expression of forkhead box P3 (FoxP3) and retinoic acid-related orphan receptor gamma t (ROR-γt). Results(1) Compared with that in the healthy control group, the frequency of Treg and Th17 cells in patients with various TCM syndrome types of HBV-ACLF increased (P<0.05). Compared with that in the heat-toxin amassment syndrome group, the frequency of Treg and Th17 cells decreased in the dampness-heat amassment syndrome group (P<0.05), while the frequency of Treg and Th17 cells increased in the Qi-deficiency and stasis jaundice syndrome group, spleen-kidney Yang deficiency syndrome group, and liver-kidney Yin deficiency syndrome group (P<0.05). Compared with that in the dampness-heat amassment syndrome group, the frequency of Treg and Th17 cells increased in the dampness-heat amassment syndrome group, spleen-kidney Yang deficiency syndrome group, and liver-kidney Yin deficiency syndrome group (P<0.05). Compared with that in the Qi-deficiency and stasis jaundice syndrome group, the frequency of Treg and Th17 cells increased in the spleen-kidney Yang deficiency syndrome group (P<0.05), while the frequency of Treg and Th17 cells decreased in the liver-kidney Yin deficiency syndrome group (P<0.05). Compared with the spleen-kidney Yang deficiency syndrome group, the frequency of Treg and Th17 cells decreased in the liver-kidney Yin deficiency syndrome group (P<0.05). (2) Compared with that in the healthy control group, the Treg/Th17 cell ratio in patients with various TCM syndromes of HBV-ACLF decreased (P<0.05). Compared with that in the heat-toxin amassment syndrome group, the Treg/Th17 cell ratio increased in the dampness-heat amassment syndrome group (P<0.05), while it decreased in the Qi-deficiency and stasis jaundice syndrome group, spleen-kidney Yang deficiency syndrome group, and liver-kidney Yin deficiency syndrome group (P<0.05). Compared with that in the dampness-heat amassment syndrome group, the Treg/Th17 cell ratio decreased in the Qi-deficiency and stasis jaundice syndrome group, spleen-kidney Yang deficiency syndrome group, and liver-kidney Yin deficiency syndrome group (P<0.05). Compared with that in the Qi-deficiency and stasis jaundice syndrome group, the Treg/Th17 cell ratio increased in the spleen-kidney Yang deficiency syndrome group and liver-kidney Yin deficiency syndrome group (P<0.05). Compared with the spleen-kidney Yang deficiency syndrome group, the Treg/Th17 cell ratio in the liver-kidney Yin deficiency syndrome group increased (P<0.05). (3) Compared with those in the healthy control group, the levels of Treg-related cytokines IL-10 and TGF-β, as well as Th17-related cytokines TNF-α, IL-17A, and IL-23, were elevated in patients with various TCM syndrome types of HBV-ACLF (P<0.05). There was no significant difference in TNF-α levels among different TCM syndrome types. Compared with those in the heat-toxin amassment syndrome group, the levels of IL-10, TNF-β, IL-17A, and IL-23 in the dampness-heat amassment syndrome group, Qi-deficiency and stasis jaundice syndrome group, spleen-kidney Yang deficiency syndrome group, and liver-kidney Yin deficiency syndrome groups increased (P<0.05). Compared with those in the dampness-heat amassment syndrome group, the levels of IL-10, TGF-β, IL-17A, and IL-23 increased in the Qi-deficiency and stasis jaundice syndrome group, spleen-kidney Yang deficiency syndrome group, and liver-kidney Yin deficiency syndrome group (P<0.05). Compared with those in the Qi-deficiency and stasis jaundice syndrome group, the levels of IL-10, TGF-β, IL-17A, and IL-23 in the spleen-kidney Yang deficiency syndrome group increased (P<0.05), while those in the liver-kidney Yin deficiency syndrome group decreased (P<0.05). Compared with those in the spleen-kidney Yang deficiency syndrome, the levels of IL-10, TGF-β, IL-17A, and IL-23 in the liver-kidney Yin deficiency syndrome group decreased (P<0.05). (4) Compared with that in the healthy control group, the mRNA of Treg/Th17 cell specific transcription factors FoxP3 and ROR-γt were elevated in patients with various TCM syndrome types of HBV-ACLF (P<0.05). Compared with that in the heat-toxin amassment syndrome group, the mRNA of FoxP3 and ROR-γt increased in the Qi-deficiency and stasis jaundice syndrome group, spleen-kidney Yang deficiency syndrome group, and liver-kidney Yin deficiency syndrome group (P<0.05). Compared with that in the dampness-heat amassment syndrome group, the mRNA of FoxP3 and ROR-γt increased in the Qi-deficiency and stasis jaundice syndrome group, spleen-kidney Yang deficiency syndrome group, and liver-kidney Yin deficiency syndrome (P<0.05). Compared with that in the Qi-deficiency and stasis jaundice syndrome group, the mRNA of FoxP3 and ROR-γt in the spleen-kidney Yang deficiency syndrome group increased (P<0.05), and it decreased in the liver-kidney Yin deficiency syndrome group (P<0.05). Compared with that in the spleen-kidney Yang deficiency syndrome group, the mRNA of FoxP3 and ROR-γt decreased in the liver-kidney Yin deficiency syndrome group (P<0.05). ConclusionThe frequency and ratio of Treg/Th17 cells, as well as the expression of related cytokines and specific receptors in peripheral blood of patients with HBV-ACLF in five types of TCM syndromes are different, which has certain reference value for TCM syndrome differentiation and treatment of patients with HBV-ACLF.
10.Analysis of the demands for pharmaceutical clinic service and influential factors based on Kano model
Han SHAN ; Xuan YE ; Zihan GUO ; Jing WU ; Jinwei HU ; Xiaopei TONG ; Yufei BIN ; Jiyong LIU ; Qiong DU ; Mengmeng WANG
China Pharmacy 2025;36(22):2850-2855
OBJECTIVE To explore the characteristics and influential factors of pharmaceutical clinic service demands, providing evidence for optimizing pharmaceutical service models and facilitating pharmaceutical service models of pharmacist role transformation. METHODS A cross-sectional survey design was adopted, and 410 outpatient participants were selected from Fudan University Shanghai Cancer Center through convenience sampling for questionnaire administration from February to May 2025. Kano model was applied to analyze the demand attributes of 25 pharmaceutical services, while questionnaires were used to assess patients’ awareness and demand status. Subgroup analyses were conducted based on key demographic variables such as gender, age, educational attainment, and economic burdens, to SACA- systematically examine the differences in Kano attribute classification among patients in each subgroup. RESULTS The awareness rate of pharmaceutical outpatient services among patients was only 14.63%, yet those who were aware demonstrated a significantly higher demand rate for such services compared to those who were unaware (P<0.001). The demand for pharmaceutical clinic services exhibited a hierarchical characteristic: twelve items were identified as attractive attributes (e. g., providing suggestions for more affordable treatment options, offering online consultation services, etc.), five items as expected attributes (e.g., having a good attitude and being able to patiently answer your questions, etc.), three items as must-have attributes (e.g., providing guidance on medication dosage and usage, providing guidance on medication precautions, etc.), five items as indifferent attributes (e.g., providing treatment plan recommendations based on the patient’s condition). There were zero items classified as reverse attribute. Subgroup analysis revealed that female patients showed greater concern for “neat and clean attire of medical staff” than male patients (P<0.001); patients under 60 years of age demonstrated stronger demand for “providing treatment plan recommendations based on patients’ conditions” compared to patients aged 60 or above (P=0.016); those with below high school education placed greater emphasis on “providing guidance on medication precautions” compared to those with a high school education or above (P=0.011); patients with lower economic burdens exhibited stronger preferences for “neat and clean attire of medical staff ” (P=0.002). CONCLUSIONS The public awareness rate of pharmaceutical clinic services is considerably low; however, those who are aware of such services demonstrate significantly higher demand. The medication safety-related services and convenience-oriented demands should be prioritized in the development of pharmaceutical clinics. Moreover, the study also revealed that factors such as gender, age, educational level, and economic burdens exert significant influences on patients’ service demands.


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