Intelligent prescription recommendation has become an important research direction in traditional Chinese medicine (TCM), offering new opportunities to support clinical decision-making and promote the modernization of TCM practice. With the rapid development of artificial intelligence (AI), a variety of computational approaches have been proposed to learn prescription patterns from clinical data and generate personalized treatment recommendations. However, despite increasing research activity, systematic and comprehensive reviews of AI-driven methods for TCM prescription recommendation remain limited. In this study, we present a comprehensive review of computational approaches for herbal prescription recommendation (HPR) in TCM. Existing methods are systematically categorized into several major paradigms, including traditional machine learning methods, topic model methods, sequential generative methods, deep learning and graph-based methods, and large language model–based frameworks. In addition to summarizing methodological developments, we also review commonly used public datasets and evaluation metrics in this field. Furthermore, representative models with publicly available implementations are experimentally evaluated on multiple benchmark datasets to provide a comparative analysis of their performance on the HPR task. Finally, we discuss the key challenges that hinder the practical deployment of intelligent prescription recommendation systems, including data heterogeneity, limited interpretability, and insufficient integration of TCM domain knowledge. Future research directions are outlined to facilitate the development of more reliable, interpretable, and clinically applicable AI-assisted HPR systems for TCM.

The blood products industry in China,the United States,the European Union and Japan are at different stages of development,with very different laws,regulations and regulatory systems.This paper uses methods such as literature review,policy comparison,and case study.By analyzing and comparing the blood product regulatory policies in various countries,it is found that compared with the United States,the European Union and Japan,China has differences in several areas,including plasma quarantine period,plasma fractionation processes and intermediate products,segmented production of blood products,and import management policies.It is suggested that we should learn from foreign regulatory experiences,and explore the establishment of blood product regulatory policies suitable for China's national conditions.Recommendations include optimizing China's source plasma quarantine period and blood product production process management policies,promoting multiple sites and segmented production of blood products,and establishing flexible blood product import and export management systems.These measures aim to provide references for promoting the development of the blood product industry and improving the accessibility of medications for the public.

Objective:To isolate Yersinia enterocolitica phage and study its biological and genomic characteristics, and explore its application value. Methods:Phages were isolated from cecum of Apodemus chevrieri in the plague focus of wild rodent in Lijiang employing Yersinia enterocolitica (CMCC52301) as the host strain. After purification, proliferation and concentration, the morphology was observed by transmission electron microscope, and the host spectrum of the phage was determined by double-layer plate method. Phage DNA was extracted and sequenced, and the raw sequences data were assembled and visually analyzed, also performed genome functional annotation, phage classification status, phylogenetic tree, genome collinearity analysis, etc. Results:One strain of Yersinia enterocolitica phage was isolated and named vB_Yen_YN301-151, which had a head and a contractile tail. The phage only lysed Yersinia enterocolitica, and could not lyse other tested strains. And at a lysis temperature of 37 ℃, more transparent plaques were observed compared to at a lysis temperature of 21 ℃. The gene structure of this phage was double-stranded DNA, with a genome length of 51 176 bp and a GC content of 46.96%, and 95 genes were predicted to encode 15 structural morphological related proteins, 9 proteins involved in replication and metabolism, 3 DNA assembly functional proteins, 1 phage lysis related protein, and 67 hypothetical proteins. It was identified that the phage belong to the Drexlerviridae family of the Caudoviricetes class, clustered with vB_YenM_534, vB_Yen_X1, vB_YenM_281, and vB_YenM_531 in the phylogenetic tree and exhibited good collinearity with PY100, vB_YenM_ 25, and vB_Yen_X1. Conclusions:The successfully isolated vB_Yen_YN301-151 is a novel phage belonging to the Drexlerviridae family, and its gene encoded proteins are mostly hypothetical proteins. It only lyses Yersinia enterocolitica, with host specificity and has the potential to be used as diagnostic phage for screening Yersinia enterocolitica.

Objective:To evaluate the effect of thunder-fire moxibustion combined with fire-dragon cupping on patients with acute peripheral facial paralysis with co-morbid anxiety and depression.Methods:A total of 80 patients with acute peripheral facial paralysis with co-morbid anxiety and depression were selected and divided into two groups according to the random number table method,with 40 patients in each group.In the control group,acupuncture therapy combined with routine care was given;in the observation group,thunder-fire moxibustion and fire-dragon cupping therapy were added.Both groups were treated once a day,6 times a week,with 1 d of rest,for 4 consecutive weeks(a total of 24 treatments).The House-Brackmann(H-B)grading,facial clinimetric evaluation(FaCE),self-rating anxiety scale(SAS),and self-rating depression scale(SDS)were used before and after the intervention to evaluate the facial nerve function,quality of life,mental health,and clinical efficacy of the two groups.Results:After treatment,patients in both groups showed improvement in H-B grading,scores of all dimensions of the FaCE scale,and SAS and SDS scores compared to those before treatment,and the differences within the groups were statistically significant(P<0.05).After treatment,the total effective rate was 95.0%in the observation group and 75.0%in the control group,and the difference between the two groups was statistically significant(P<0.05).After treatment,the H-B grading of the observation group was better than that of the control group(P<0.05);the scores of all dimensions of the FaCE scale and SAS and SDS scores of the observation group were better than those of the control group(P<0.05).Conclusion:Adding thunder-fire moxibustion and fire-dragon cupping therapy to acupuncture and routine care can promote the recovery of facial nerve function,reduce anxiety and depression,and improve the patients'living standard,and thus is suitable for popularization and application.

Depression is a highly heterogeneous psychiatric disorder with complex pathogenesis influenced by the interplay of biological,psychological,and social-environmental factors.Based on the 2021 edition of the Chinese Guidelines for the Prevention and Treatment of Depressive Disorders,which explicitly identify gender as a significant risk factor for depression onset,this paper systematically reviews the gender-differentiated pathogenesis and therapeutic advances in depression from both traditional Chinese medicine(TCM)and Western medical perspectives.In Western medicine,a large number of studies have demonstrated the sex-specific mechanism of estrogen/testosterone fluctuations and monoamine transmitter system regulation.While in TCM,although the constitution theory proposes that there are significant gender differences in congenital constitution and that qi depression and qi deficiency are associated with susceptibility to depression,current evidence primarily relies on cross-sectional surveys and lacks validation through high-quality RCTs.Compared with Western medicine,the direct research on gender-differentiated antidepressant effects in TCM remains relatively underdeveloped.In future study,it may be possible to deepen and improve the research on anti-depression in TCM from the biological markers of particular constitutions in the gender dimension.This paper advocates establishing a bio-psycho-social integrated intervention model,advancing mechanistic exploration through prospective cohort studies and multi-omics technologies,and promoting precision diagnosis and treatment systems based on gender differences,and to form a three-dimensional diagnosis and treatment and research system that covers biomarkers,social role assessment,and TCM constitution identification,in order to provide a new theoretical framework and a practical pathway for the precise medical treatment of depression.

Objective:To isolate Yersinia enterocolitica phage and study its biological and genomic characteristics, and explore its application value. Methods:Phages were isolated from cecum of Apodemus chevrieri in the plague focus of wild rodent in Lijiang employing Yersinia enterocolitica (CMCC52301) as the host strain. After purification, proliferation and concentration, the morphology was observed by transmission electron microscope, and the host spectrum of the phage was determined by double-layer plate method. Phage DNA was extracted and sequenced, and the raw sequences data were assembled and visually analyzed, also performed genome functional annotation, phage classification status, phylogenetic tree, genome collinearity analysis, etc. Results:One strain of Yersinia enterocolitica phage was isolated and named vB_Yen_YN301-151, which had a head and a contractile tail. The phage only lysed Yersinia enterocolitica, and could not lyse other tested strains. And at a lysis temperature of 37 ℃, more transparent plaques were observed compared to at a lysis temperature of 21 ℃. The gene structure of this phage was double-stranded DNA, with a genome length of 51 176 bp and a GC content of 46.96%, and 95 genes were predicted to encode 15 structural morphological related proteins, 9 proteins involved in replication and metabolism, 3 DNA assembly functional proteins, 1 phage lysis related protein, and 67 hypothetical proteins. It was identified that the phage belong to the Drexlerviridae family of the Caudoviricetes class, clustered with vB_YenM_534, vB_Yen_X1, vB_YenM_281, and vB_YenM_531 in the phylogenetic tree and exhibited good collinearity with PY100, vB_YenM_ 25, and vB_Yen_X1. Conclusions:The successfully isolated vB_Yen_YN301-151 is a novel phage belonging to the Drexlerviridae family, and its gene encoded proteins are mostly hypothetical proteins. It only lyses Yersinia enterocolitica, with host specificity and has the potential to be used as diagnostic phage for screening Yersinia enterocolitica.

AIM To study the chemical constituents from the bark of Toona sinensis(A.Juss.)Roem and their anti-inflammatory activity.METHODS Silica gel,RP-18 reverse phase silica gel and HPLC were used for isolation and purification,then the structures of obtained compounds were identified by physicochemical properties and spectral data.Their anti-inflammatory activity were evaluated by RAW264.7 model.RESULTS Sixteen compounds were isolated and identified as(9Z)-18-hydroxyo-ctadec-9-en-4,6-diyn-3-one(1),toonapolyyne C(2),(9S,10E,16R)-octadec-10-ene-12,14-diyne-1,9,16-triol(3),(9S,10E,16R)-9,16-dihydroxyoctadec-10-ene-12,14-diy-n-1-yl acetate(4),toonapolyyne A(5),toonasindiyne B(6),scopoletin(7),sco-parone(8),3-O-acetyl(-)-epicatechin(9),p-ethoxyacetanilide(10),kulonic acid(11),β-sitosterol-3-O-β-D-glucopyranoside(12),vanillic acid(13),cleomiscosin A(14),(-)-isolariciresinol(15),resveratrol(16).The IC50 values of compounds 3-4,6,11-13 for NO were 6.90,10.49,20.03,9.49,18.34,24.36 μmol/L,respectively.CONCLUSION Compound 1 is a new polyacetylene,8-16 are isolated from T.sinensis for the first time.Compounds 3-4,6,11-13 have good anti-inflammatory activity.

Objective To investigate the clinical phenotypic characteristics of a pedigree with congenital tooth agenesis(CTA)and identify the pathogenic gene using whole-exome sequencing(WES),aiming to confirm the disease-causing mutation site,explore its potential impact on protein structure and function,and provide new insights for the diagnosis of CTA.Methods The study focused on a pedigree with congenital absence of premolars.Blood samples were collected from pedigree members,and genomic DNA was extrac-ted.Potential pathogenic mutations were screened using WES and bioinformatics analysis.Candidate mutations were validated by Sanger sequencing.Gene Ontology(GO)functional annotation and KEGG pathway enrichment analysis were performed on co-expressed genes of the candidate gene.Results Clinical examination revealed that all four members of the family were patients with missing premolar teeth.WES identified two novel mutations in the TTN gene(c.94145G＞A and c.105406C＞T)in all affected family members.Sanger sequencing confirmed co-segregation of these mutations with the disease phenotype in the pedigree.Bioinformatics analysis indicated that Ttn was highly expressed during craniofacial development in mouse embryos.Enrichment analysis demonstrated that Ttn co-ex-pressed genes were significantly enriched in the extracellular matrix(ECM)receptor interaction and PI3K/Akt signaling pathway.Conclusion This study suggests that TTN is a potential pathogenic gene for congenital premolar agenesis in this pedigree.

Objective:To explore the clinical application value of multimodal Magnetic Resonance Imaging(MRI)in cognitive impairment related to Cerebral Small Vessel Disease(CSVD).Methods:This study was a retrospective analysis of 60 CSVD patients,who were divided into cognitive impairment group(n=32)and normal group(n=28)based on Montreal Cognitive Assessment scale(MoCA).Compare the general information and MRI parameters of two groups of patients,use correlation analysis and logistic regression analysis to investigate the relationship between MRI parameters and cognitive dysfunction,and use receiver operating characteristic curve(ROC)to explore the value of MRI parameters in diagnosing cognitive dysfunction in cerebral small vessel disease.Results:Compared with the cognitively normal group,the cognitive impairment group had older age,higher apparent diffusion coefficient(ADC),lower anisotropy score(FA),and an overall increase in microbleeds(P＜0.05).Age(r=-0.510),ADC value(r=-0.591),and overall number of microbleeds(r=-0.369)were significantly negatively correlated with MoCA score(P＜0.05),while FA value(r=0.262)was significantly positively correlated with MoCA score(P＜0.05).The logistic regression results indicate that age,overall microbleeds,ADC value,and FA value are influencing factors for cognitive impairment in patients with cerebral small vessel disease.ROC curve analysis showed that the combination of age,ADC,FA,and microbleeds significantly improved diagnostic efficacy(AUC=0.990,95％CI=0.974-1.000).Conclusion:The joint analysis of multimodal MRI parameters can provide important imaging evidence for the early identification of cognitive dysfunction in CSVD.

Objective:To explore the clinical application value of multimodal Magnetic Resonance Imaging(MRI)in cognitive impairment related to Cerebral Small Vessel Disease(CSVD).Methods:This study was a retrospective analysis of 60 CSVD patients,who were divided into cognitive impairment group(n=32)and normal group(n=28)based on Montreal Cognitive Assessment scale(MoCA).Compare the general information and MRI parameters of two groups of patients,use correlation analysis and logistic regression analysis to investigate the relationship between MRI parameters and cognitive dysfunction,and use receiver operating characteristic curve(ROC)to explore the value of MRI parameters in diagnosing cognitive dysfunction in cerebral small vessel disease.Results:Compared with the cognitively normal group,the cognitive impairment group had older age,higher apparent diffusion coefficient(ADC),lower anisotropy score(FA),and an overall increase in microbleeds(P＜0.05).Age(r=-0.510),ADC value(r=-0.591),and overall number of microbleeds(r=-0.369)were significantly negatively correlated with MoCA score(P＜0.05),while FA value(r=0.262)was significantly positively correlated with MoCA score(P＜0.05).The logistic regression results indicate that age,overall microbleeds,ADC value,and FA value are influencing factors for cognitive impairment in patients with cerebral small vessel disease.ROC curve analysis showed that the combination of age,ADC,FA,and microbleeds significantly improved diagnostic efficacy(AUC=0.990,95％CI=0.974-1.000).Conclusion:The joint analysis of multimodal MRI parameters can provide important imaging evidence for the early identification of cognitive dysfunction in CSVD.