Based on the thinking of programmatization and proceduralization， this study integrated traditional Chinese medicine （TCM） classic theories with modern knowledge expression technologies to construct a "formula-symptom" syndrome differentiation thinking model centered on "symptom clustering-main syndrome screening-formula adaptation"， and explored the standardization and intelligentization path of TCM syndrome differentiation and treatment. By establishing the mapping relationship model between formulas and syndromes including quantitative weight analysis of chief， deputy， assistant and envoy medicines， designing the logical hierarchical structure of formula-syndrome decision tree （application of three-level decision tree and fuzzy logic）， and formulating the procedural design of four diagnostic methods （structured collection， correlation model， and dynamic correction mechanism）， the standardization and visualization of the syndrome differentiation process are realized. This model can be transformed into the core data set for artificial intelligence training. Through ternary knowledge graph and machine learning algorithms， it can improve the repeatability of syndrome differentiation and the efficiency of diagnosis and treatment， and implement the strategy of "group model + individual modification" to balance the conflict between quantification and individualization. The core value of this model lies in promoting the objectification and precision development of TCM syndrome differentiation and treatment through the integration of traditional syndrome differentiation thinking and modern system science.

Dent disease is a rare X-linked recessive renal tubular disease characterized by low molecular weight proteinuria，hypercalcemia and nephrocalcinosis. It is also a major cause of tubular proteinuria in children. According to different causative genes，Dent disease can be divided into three types：type 1 is caused by mutations in the CLCN5 gene，accounting for about 60%-70%；type 2 is caused by mutations in the OCRL gene，accounting for about 15%-20%；type 3 has a similar clinical phenotype but no known pathogenic gene mutations. CLCN5 encodes the voltage-dependent 2Cl -/1H +exchange channel CIC-5，which is involved in proximal renal tubule endocytosis. Its mutations can cause a variety of proximal tubular dysfunction symptoms，mainly including low molecular weight proteinuria. The use of gene detection technology has resulted in an increase in reports on Dent disease year after year. At present，the specific mechanism underlying Dent disease remains unknown. This article reviews the research progress of CLCN5，hoping to provide new insight for the mechanism research of CLCN5 and the specific treatment of Dent disease type 1.

Objective To investigate the expression of microRNA-1205(miR-1205)and tripartite motif containing 44(TRIM44)mRNA in colorectal cancer(CRC)tissues,and their correlation with pathological characteristics and prognosis.Methods A total of 140 CRC patients who underwent surgery in the hospital from January 2016 to June 2021 were enrolled as the CRC group,while 140 patients with colorectal adenomas who underwent pathological biopsies during the same period were included as the control group.Real-time flu-orescence quantitative polymerase chain reaction was used to detect the expression of miR-1205 and TRIM44 in CRC and colorectal adenoma tissues.The correlation between miR-1205 and TRIM44 expression and patho-logical parameters was analyzed.Binding sites between miR-1205 and TRIM44 were predicted using an online database,and Pearson correlation was used to analyze the correlation between miR-1205 and TRIM44 expres-sion.Based on miR-1205 and TRIM44 expression in CRC tissues,CRC patients were divided into high-expres-sion and low-expression groups.Kaplan-Meier method was used to plot survival curves of CRC patients in dif-ferent miR-1205 and TRIM44 expression groups.Cox regression analysis was used to investigate the influen-cing factors of mortality in CRC patients.Results The expression level of miR-1205 in the CRC group was lower,while the expression level of TRIM44 was higher compared to the control group(P＜0.05).There was a binding site at the 11583-11590 position in the 3'-untranslated region of TRIM44 and miR-1205.miR-1205 expression was negatively correlated with TRIM44 expression in CRC tissues(P＜0.05).There were statisti-cally significant differences in the expression levels of miR-1205 and TRIM44 among CRC patients with differ-ent differentiation levels,TNM stages,and lymph node metastasis(P＜0.05).The 3-year overall survival rate of the 140 CRC patients was 82.14％(115/140).The 3-year overall survival rate in the high miR-1205 ex-pression group was higher than in the low miR-1205 expression group,while the 3-year overall survival rate was lower in the high TRIM44 expression group compared to the low TRIM44 expression group(P＜0.05).After adjusting for confounding factors,miR-1205≥0.63 was an independent protective factor for mortality in CRC patients(P＜0.05),while TRIM44≥2.84 was an independent risk factor for mortality in CRC patients(P＜0.05).Conclusion miR-1205 is lowly expressed and TRIM44 is highly expressed in CRC tissues,both of which are associated with adverse pathological features and prognosis,and may become prognostic markers for CRC patients.

Wu Jutong's academic thoughts are inherited from Ye Tianshi and traced back to Zhongjing,and have a unique under-standing and play of the evil invading Shaoyang.Wu Jutong believes that Shaoyang has two major functional characteristics:ascending and pivoting.The principle of treating evil invading Shaoyang is to follow the ascending nature of Shaoyang and restore the pivoting function of Shaoyang.For Shaoyang fire-heat syndrome,follow Shaoyang to ascend and disperse to penetrate heat,and often use light,scavenging and dispersing products;for Shaoyang phlegm-fluid syndrome,creat Xiangfu Xuanfuhua Decoction to benefit the liver and gallbladder and resolve phlegm-fluid;for malaria invading Shaoyang,turn the pivot to stop malaria,and use Xiaochaihu Decoction and Qinghao Biejia Decoction for the treatment;for yin evil invading Shaoyang and Jueyin,Xiao Chaihu Decoction and Bupleurum chinense DC.are often used to turn the pivot of Shaoyang and warm and unchoke Jueyin.The contraindications of Xiao Chaihu Decoction are al-so summarized.

Objective:To investigate the effect of hydrogen on the expressions of stromal interaction molecule 1 (STIM1) and Ca 2+-release-activated-Ca 2+ channel protein 1 (Orai1) and the protective effect of hydrogen on septic mice acute lung injury (ALI). Methods:Forty-eight male ICR mice were divided into sham operation group (Sham group), hydrogen control group (Sham+H 2 group), sepsis group (SS group) and hydrogen intervention group (SS+H 2 group) according to a random number table method, with 12 mice in each group. Sepsis mice model were established by cecal ligation and puncture (CLP). Sham group and Sham+H 2 group did not undergo CLP, other operations were the same as follow. Sham+H 2 group and SS+H 2 group received 1 hour inhalation of 2% H 2 at 1 hour and 6 hours after CLP or sham operation. At 24 hours after CLP, 6 mice in each group were sacrificed for observing pulmonary microvascular permeability after injecting Evans blue (EB) through tail vein. Other 6 mice in each group were sacrificed for obtaining fresh lung tissue to observe the lung pathological change and lung wet/dry (W/D) weight ratio. The protein expressions and distribution of STIM1 and Orai1 in lung tissue were detected by Western blotting and immunofluorescence staining. The mRNA expressions of STIM1 and Orai1 in lung tissue were detected by reverse transcriotion-polymerase chain reaction (RT-PCR). Coimmunoprecipitation was used to observe STIM1-Orai1 interaction. Finally, pulmonary microvascular endothelial cells (PMVEC) of mice were cultured in vitro and randomly divided into four groups for inoculation onto culture plates: Control group, rich hydrogen solution group (Control+H 2 group), lipopolysaccharide (LPS) group and rich hydrogen solution intervention group (LPS+H 2 group). PMVECs in Control group and LPS group were cultured in normal medium. Control+H 2 group and LPS+H 2 group were cultured in saturated hydrogen medium. LPS group and LPS+H 2 group were added with LPS at 5 μg/mL. Intracellular Ca 2+ ([Ca 2+]i) concentration of PMVECs were detected by Fluo-4/AM green dye. Results:Compared with Sham group, the pathological score and lung W/D ratio were significantly increased in SS group at 24 hours after CLP (pathological score: 11.00±1.41 vs. 1.00±0.63, lung W/D ratio: 7.63±0.52 vs. 3.45±0.58, both P < 0.05), the content of EB in the lung tissue was increased (μg/g: 0.16±0.02 vs. 0.09±0.02, P < 0.05). Compared with SS group, the pathological score and lung W/D ratio were decreased in SS+H 2 group (pathological score: 3.50±1.05 vs. 11.00±1.41, lung W/D ratio: 4.45±0.45 vs. 7.63±0.52, both P < 0.05), the content of EB in the lung tissue was decreased (μg/g: 0.13±0.02 vs. 0.16±0.02, P < 0.05), which prove that hydrogen can improve ALI caused by sepsis. Compared with Sham group, the protein and mRNA expressions of STIM1 and Orai1 were up-regulated in SS group (relative expression level of STIM1 protein: 3.08±0.32 vs. 1.00±0.00, relative expression level of STIM1 mRNA: 3.65±0.24 vs. 1.00±0.00, relative expression level of Orai1 protein: 3.63±0.23 vs. 1.00±0.00, relative expression level of Orai1 mRNA: 3.80±0.22 vs. 1.00±0.00, all P < 0.05), while the protein and mRNA expressions of STIM1 and Orai1 were down-regulated in SS+H 2 group compared with SS group (relative expression level of STIM1 protein: 1.78±0.13 vs. 3.08±0.32, relative expression level of STIM1 mRNA: 1.76±0.28 vs. 3.65±0.24, relative expression level of Orai1 protein: 1.92±0.22 vs. 3.63±0.23, relative expression level of Orai1 mRNA: 1.85±0.18 vs. 3.80±0.22, all P < 0.05). Coimmunoprecipitation staining results showed that there was no statistically significance in the association between STIM1 and Orai1 in Sham group and Sham+H 2 group. Compared with Sham group, the STIM1-Orai1 interaction was increased in SS group (relative expression level: 3.71±0.37 vs. 1.00±0.00, P < 0.05), while the STIM1-Orai1 interaction was decreased in SS+H 2 group compared with SS group (relative expression level: 2.17±0.29 vs. 3.71±0.37, P < 0.05). There were no statistically significant differences in various indicators between Sham group and Sham+H 2 group. In vitro, the intracellular [Ca 2+]i concentration in PMVECs was increased in LPS group compared with Control group using Fluo-4/AM green dye. The intracellular [Ca 2+]i concentration in PMVECs was decreased in LPS+H 2 group compared with LPS group. Conclusion:The protective effect of hydrogen on lung tissues in septic mice is related to the inhibition of STIM1, Orai1 and the interaction between them.

Objective:To summarize the best evidence on nutrition management for colorectal cancer patients with colostomy both domestically and internationally.Methods:Based on the "6S" model, evidence on nutrition management of colorectal cancer patients with colostomy during hospitalization and at home was searched in national and international databases and specialized websites. The search period was from January 1, 2003 to December 31, 2023. Two researchers independently conducted a quality assessment of the literature, extracted and summarized evidence.Results:A total of 14 papers were included, including four clinical decisions, four guidelines, three evidence summaries, and three expert consensus. A total of 26 pieces of best evidence were formed in six areas of multidisciplinary nutrition support team, nutrition screening and assessment, preoperative nutrition pre-habilitation, postoperative nutrition support, discharge nutrition health education, and nutrition monitoring and follow-up.Conclusions:This study summarizes the best evidence for nutrition management of colorectal cancer patients with colostomy. It is recommended that healthcare professionals develop a systematic and scientific nutrition management strategy for colorectal cancer patients with colostomy, taking into account the actual clinical scenarios and patients' needs.

Objective:To revise the quality standards of purified siliceous earth in the Chinese Pharmacopoeia 2020 Vol Ⅳ.Methods:Referring to USP2024 and GB 14936-2012 food additive purified siliceous earth and related ref-erences,the current quality standards for pharmaceutical excipient purified siliceous earth were revised,including description,dissolved substances in water,dissolved substances in acid,and content determination.The soluble a-luminum content was also investigated.Results:Revised the description of characteristic items,methods for deter-mining dissolved substances in water and acid,and limits for content determination;Through the investigation of soluble aluminum before and after filtration of human serum albumin(HSA)samples using purified siliceous earth as a filter aid,it is shown that purified siliceous earth has a certain degree of adsorption effect on aluminum ele-ment.At present,the use of low-temperature ethanol ultrafiltration process does not increase the residual aluminum content in biological products,so an aluminum element determination item is not added to the standard.Conclusion:The comprehensive quality standards for purified siliceous earth will be included in the Chinese Phar-macopoeia 2025 edition,providing strong technical support for the quality and safety supervision of this product.

Objective:To explore the predictive value of MR diffusion kurtosis imaging(DKI)-derived quantitative parameters combined with serum breast cancer susceptibility gene 1(BRCA1)level for postoperative recurrence and metastasis in breast cancer patients.Methods:A total of 73 patients with breast cancer who were treated in our hospital from Mar 2023 to Jan 2024 were selected as the study group,and another 73 patients with benign breast nodules who were treated in the same period were selected as the control group.The quantitative parameters of MR DKI[mean diffusion rate(MD)and diffusion kurtosis(MK)]and serum BRCA1 level were compared between the two groups and among subgroups of the study group with different clinical pathological characteristics,and the correlation was further analyzed.According to the recurrence status within 6 months after surgery,the patients were divided into recurrence/metastasis group(n=24)and non-recurrence/metastasis group(n=49).The MD,MK and serum BRCA1 level were compared between the two groups,and the predictive value was analyzed using the receiver operating characteristic(ROC)curve.Results:MD,MK,and serum BRCA1 level in the study group were higher than those in the control group(P＜0.05).Significant differences in MD,MK,and BRCA1 levels were observed among patients with different differentiation grades,clinical stages,and lymph node metastasis(P＜0.05).MD,MK,and serum BRCA1 level were positively correlated with clinical stage and lymph node metastasis,and negatively correlated with differentiation grades(P＜0.05).The recurrence/metastasis group exhibited higher MD,MK,and BRCA1 levels than the non-recurrence/metastasis group(P＜0.05).The area under the curve of the combined detection of MD,MK,and serum BRCA1 level for the recurrence of breast cancer patients was 0.856,with sensitivity of 91.67%and specificity of 79.59%.Conclusions:The quantitative parameters of MR DKI and serum BRCA1 level are closely related to clinical stages,differentiation degree,lymph node metastasis,and postoperative recurrence and metastasis,demonstrating significant value in early diagnosis,treatment,and prognosis of breast cancer.

Objective:To systematically evaluate qualitative research on intimate relationship experiences between dementia patients and their spouses.Methods:Qualitative studies on intimate relationship experiences of individuals with dementia and their spouses were electronically retrieved from the Cochrane Library, PubMed, Web of Science, Embase, China National Knowledge Infrastructure, WanFang Data, VIP, and SinoMed. The search period was from the establishment of the database to June 30, 2025. The literature was evaluated for quality using the Joanna Briggs Institute Quality Assessment Criteria for Qualitative Research. The results were synthesized through the aggregative integration method.Results:A total of 12 studies were included, yielding 46 findings that were categorized into 9 themes and synthesized into 3 integrated outcomes of dysfunction and challenges in intimate relationships, adjustment and coping strategies in intimate relationships, and reshaping and sublimation in intimate relationships.Conclusions:Patients with dementia and their spouses face multiple challenges in their intimate relationships and marital quality. Healthcare providers should focus on the lived experiences and unmet needs of dementia patients and their spouses, offer targeted psychological interventions and support, promote the stable development of intimate relationships, so as to improve their capacity to cope with the disease.

OBJECTIVE: To review the research progress and challenges of poly (L-lactic acid) (PLLA) membrane in preventing tendon adhesion. METHODS: The relevant literature at home and abroad in recent years was extensively searched, covering the mechanism of tendon adhesion formation, the adaptation challenge and balancing strategy of PLLA, the physicochemical modification of PLLA anti-adhesion membrane and its application in tendon anti-adhesion. In this paper, the research progress and modification strategies of PLLA membranes were systematically reviewed from the three dimensions of tissue adaptation, mechanical adaptation, and degradation adaptation. RESULTS: The three-dimensional adaptation of PLLA membrane is optimized by combining materials (such as hydroxyapatite, polycaprolactone), structural design (multilayer/gradient membrane), and drug loading (anti-inflammatory drug). The balance between anti-adhesion and pro-healing is achieved, the mechanical adaptation significantly improve, and degradation is achieved (targeting the degradation cycle to 2-4 weeks to cover the tendon repair period). CONCLUSION In the future, it is necessary to identify the optimal balance point of three-dimensional fitness, unify the evaluation criteria and solve the degradation side effects through the co-design of physicochemical modification and drug loading system to break through the bottleneck of clinical translation.
Tissue Adhesions/prevention & control* ; Polyesters/chemistry* ; Humans ; Biocompatible Materials/chemistry* ; Tendons/surgery* ; Membranes, Artificial ; Tendon Injuries/surgery* ; Wound Healing ; Animals ; Durapatite/chemistry*