Employing bibliometric methods and adhering to principles of textual research， this study systematically investigated prescription source， formula name， composition evolution， dose evolution， origin， processing， ancient and modern applications of Xiaofengsan. Xiaofengsan， also known as Renshen Xiaofengsan and Chantui Xiaofengsan， was first recorded in the Taiping Huimin Hejijufang（hereafter referred to as Jufang） of the Southern Song dynasty. The formula composition included Schizonepetae Spica， Glycyrrhizae Radix et Rhizoma， Chuanxiong Rhizoma， Notoptery Rhizoma et Radix， Bombyx Batryticatus， Saposhnikoviae Radix， Poria， Cicadae Periostracum， Pogostemonis Herba， Ginseng Radix et Rhizoma， Magnoliae Officinalis Cortex and Citri Reticulatae Pericarpium， a total of 12 medicinal materials. In terms of the evolution of formula composition， formulas across dynasties largely aligned with those recorded in Jufang， with only minor variations in application. The results of the formula dosage research indicated that one dose of medication in Jufang corresponded to the following modern dosages：Schizonepetae Spica of 82.6 g， Glycyrrhizae Radix et Rhizoma of 82.6 g， Chuanxiong Rhizoma of 82.6 g， Notoptery Rhizoma et Radix of 82.6 g， Bombyx Batryticatus of 82.6 g， Saposhnikoviae Radix of 82.6 g， Poria of 82.6 g， Cicadae Periostracum of 82.6 g， Pogostemonis Herba of 82.6 g， Ginseng Radix et Rhizoma of 82.6 g， Magnoliae Officinalis Cortex of 20.65 g and Citri Reticulatae Pericarpium of 20.65 g， the origins of all the constituent drugs were consistent with the 2020 edition of Pharmacopoeia of the People's Republic of China. The results of the investigation into the decoction method indicated that the aforementioned drugs should be finely ground into powder（pass through the No.5 sieve）， and 8.26 g was taken for each dose， which was taken with the clear liquid obtained by steeping tea leaves in boiling water for several minutes. This mixture was administered three times daily， 30 min after meals. The ancient functional indications of this formula mainly involved dispelling wind-heat， eliminating pathogenic factors and regulating the middle Jiao. It primarily treated all wind-heat syndromes manifesting as skin diseases， predominantly affecting the upper body， especially the head and face. The diseases involved in modern applications were mostly dermatological diseases， including urticaria， eczema， atopic dermatitis and others. In this paper， by combing the relevant ancient literature， the key information of Xiaofengsan was textual researched， in order to provide reference for the modern application and development of this formula.

This paper introduces professor WU Rongzu's clinical experience in using Fuyang Tongmi Decoction （扶阳通秘汤， FTD） to treat irritable bowel syndrome with constipation （IBS-C）. It is believed that yang qi depletion， water cold， earth dampness， and wood constraint are the key pathogenesis.The treatment principle is warming water， drying the earth and venting wood， with the basic formula FTD adjusted according to the symptoms. This approach aims to transport the qi movement of the middle jiao （焦） and support the recovery of intestinal function of directing turbidity downward， providing a treatment strategy for IBS-C caused by yang deficiency.

Traditional Chinese medicine （TCM） is widely used in the clinical management of chronic hepatitis B in China and has exhibited certain advantages in alleviating symptoms， regulating overall physiological status， and assisting in the intervention against disease progression. However， there is still a lack of a comprehensive clinical efficacy evaluation system for TCM treatment of chronic hepatitis B， with inconsistencies in the selection of evaluation indicators and limited objectivity and standardization in the assessment of syndromes and symptoms， which have limited the systematic accumulation of evidence regarding TCM efficacy and the incorporation of TCM into clinical guidelines and expert consensus statements. This article systematically reviews the current status of research on the clinical efficacy evaluation of TCM for chronic hepatitis B and analyzes the achievements made in the field of TCM therapy and integrated traditional Chinese and Western medicine therapy for chronic liver diseases in China’s national major infectious disease research programs during the periods of the Eleventh to Thirteenth Five-Year Plans. It also points out related issues that remain to be addressed and proposes a conceptual framework and specific components for constructing a TCM clinical efficacy evaluation system from the perspectives of evaluation objectives， indicator composition， and application scenarios， in order to provide a reference for the development of related standards， clinical research， and the standardization of integrated traditional Chinese and Western medicine diagnosis and treatment.

Objective To assess the stability of the molluscicidal activity of the fermentation broth supernatant of Bacillus indicus F19, so as to provide insights into development of novel molluscicides derived from this isolate. Methods Healthy Oncomelania hupensis snails free from Schistosoma japonicum infections and acclimated in the laboratory for 7 days were selected. The fermentation broth supernatant of B. indicus F19 was prepared. For each treatment condition, four experimental groups and one control group were established, with 10 mL of the fermentation broth supernatant each group. O. hupensis snails were exposed to different pH values (3, 6, 9 and 12), temperatures (40, 60, 80 °C and 100 °C), and ultraviolet (UV) exposure durations (1, 2, 3 h and 4 h). Then, the supernatant was diluted with dechlorinated water to concentrations of 50%, 10%, and 5% (v/v), and 10 mL of each dilution solution was added to three separate tubes, with an equal volume of dechlorinated water as a blank control. Twenty O. hupensis snails were transferred to each tube, immersed for 48 h and 72 h, and collected for viability assessment using the shell-tapping method. The mortality of O. hupensis snails was calculated and compared among dilution groups and the blank control group to evaluate the molluscicidal activity of the fermentation broth supernatant of B. indicus F19. Results There was a significant difference in the mortality of O. hupensis snails immersed in 5% fermentation broth supernatants of B. indicus F19 for 48 h at various pH levels (χ² = 11.556, P < 0.05), and the mortality reduced to 13.33% (8/60) in the experimental groups at a pH value of 12, which was significantly lower than in the blank control group [33.33% (20/60)] (χ² = 6.708, P < 0.05). There was a significant difference in the mortality of O. hupensis snails immersed in 10% fermentation broth supernatants of B. indicus F19 for 72 h at various pH levels (χ² = 31.691, P < 0.001), and the mortality reduced to 71.67% (43/60) and 65.00% (39/60) in the experimental group at pH values of 9 and 12, which was significantly lower than in the blank control group [100.00% (60/60)] (χ² = 8.571 and 12.110, both P values < 0.01). The mortality of O. hupensis snails both reduced to 23.33% (14/60) following immersion in 5% fermentation broth supernatants of B. indicus F19 heated in a water bath at 80 °C and 100 °C for 48 h, which was lower than that of unheated O. hupensis snails [33.33% (20/60)] and snails heated in a water bath at 40 °C [35.00% (21/60)] and 60 °C [33.33% (20/60)], and there was no significant difference in the mortality of O. hupensis snails among groups (χ² = 3.898, P > 0.05). The mortality of O. hupensis snails was 68.33% (41/60), 66.67% (40/60), 65.00% (39/60), and 68.33% (41/60) following immersion in fermentation broth supernatants heated in a water bath at 40, 60, 80 °C and 100 °C for 72 h, which was all lower than that of snails in the control group [71.70% (43/60)]; however, there was no significant difference seen in the snail mortality among groups (χ² = 0.674, P > 0.05). The mortality of O. hupensis snails was 73.33% (44/60), 71.67% (43/60), 71.67% (43/60), and 75.00% (45/60) following 48 h immersion in 10% fermentation broth supernatants of B. indicus F19 irradiated by UV for 1, 2, 3 h and 4 h, 33.33% (20/60), 31.67% (19/60), 35.00% (21/60), and 33.33% (20/60) following 48 h immersion in 10% fermentation broth supernatants of B. indicus F19 irradiated by UV for 1, 2, 3 h and 4 h, and 71.67% (43/60) and 33.33% (20/60) following 48 h immersion in 10% fermentation broth supernatants of B. indicus F19 without UV irradiation, and no significant differences were found among groups (χ² = 0.229 and 0.150, both P values > 0.05). In addition, the mortality of O. hupensis snails was 76.67% (46/60), 71.67% (43/60), 70.00% (42/60), and 76.67% (46/60) following 72 h immersion in 5% fermentation broth supernatants of B. indicus F19 irradiated by UV for 1, 2, 3 h and 4 h, and 71.67% (43/60) in the control group, and there was no significant difference in the snail mortality among groups (χ² = 1.193, P > 0.05). Conclusion The molluscicidal action of the fermentation broth supernatants of B. indicus F19 is tolerant to high temperature and UV irradiation; however, the activity is attenuated under alkaline conditions.

Objective: To investigate the characteristics of psychological symptoms and the associated factors among students with close contact to tuberculosis in school settings,so as to provide evidence for school tuberculosis control and mental health interventions. Methods: A cross sectional study was conducted in April 2023 from 4 schools in Hangzhou using a multistage cluster random sampling method. Students identified as close contacts of tuberculosis cases ( n =406) were assigned to the exposure group, while non close contact students ( n =426) were matched at a 1∶1 ratio within the same schools as the non exposure group. A questionnaire survey was employed to collect data on general demographic and family sociological information. Psychological symptoms were assessed using the Symptom Check List-90 (SCL-90). A global severity index (GSI) score ≥2.0 was defined as moderate to severe psychological symptoms (MSPS). Logistic regression analysis was performed to identify associated factors. Results: The overall MSPS detection rate was 15.38%. The detection rate in the exposure group (20.69%) was significantly higher than the non exposure group (10.33%)( χ 2=17.14, P <0.05). Multivariate Logistic regression analysis showed that middle or lower family economic status ( OR =1.90, 95% CI =1.10-3.28) and poor interaction with others ( OR =2.95, 95% CI =1.79-4.88) were independent factors associated with MSPS among the exposure group (both P <0.05). Conclusions Students who are close contacts of school tuberculosis cases have a relatively high MSPS detection rate. Poor family economic status and poor interaction with social personnel are the main factors influencing MSPS. Schools should simultaneously strengthen psychological health support targeting factors in tuberculosis prevention and control.

ObjectiveTo screen and identify the key proteins of Monkeypox Virus （MPXV） that regulate the NOD-like receptor family pyrin domain containing 3 （NLRP3） inflammasome. MethodsUsing the genomic sequence of the domestic epidemic strain of MPXV as a template to construct an expression plasmid library containing 82 viral genes. To screen for viral genes that significantly inhibit the production of interleukin-1β （IL-1β）， the expression plasmids encoding NLRP3， apoptosis-associated speck-like protein containing a CARD （ASC）， cysteine protease-1（Caspase-1）， and pro-IL-1β-Luc reporter gene were co-transfected into HEK293T cells， along with the viral gene plasmids. The signal of the NLRP3 inflammasome was monitored by measuring luciferase activity in the cell supernatant. The inhibition effects were further confirmed by Western Blot （WB）， and the interactions between the viral proteins and the components of the NLRP3 inflammasome were determined by Co-immunoprecipitation （Co-IP）. Additionally， site-directed mutagenesis was performed to identify the specific interaction motifs. ResultsAn NLRP3 inflammasome signal screening system were successfully established and optimized. Screening the MPXV plasmids using this system revealed that B10R most significantly inhibits IL-1β maturation in a dose-dependent manner （P＜0.000 1）. Further characterization demonstrated that B10R interacts directly with pro-IL-1β. Notably， the C-terminal motif mutant of B10R （B10Rmut-C， T96A， Y97A， I98A） lost its ability to interact with pro-IL-1β. ConclusionsThe MPXV B10R protein interacts with pro-IL-1β， thereby inhibiting the IL-1β maturation. The C-terminal motif （T96， Y97， I98） of the B10R protein is crucial for function. This study provides important clues and a foundation for further elucidating the molecular mechanisms by which MPXV regulates the NLRP3 inflammasome.

The solute carrier superfamily (SLCs), comprising over 450 transporter proteins, plays pivotal roles in nutrient absorption, transmembrane transport regulation, and immunometabolism, and is intimately linked to various diseases. This review systematically summarizes the latest progress of SLCs in the antiviral field, focusing on three classification mechanisms: firstly, SLCs function as critical receptors or cofactors for viral entry, mediating viral attachment to and fusion with host cell membranes; secondly, SLCs modulate host innate immune signaling pathways, thereby positively or negatively regulating antiviral immune responses; and thirdly, SLCs serve as transmembrane transporters for antiviral agents, determining their absorption, distribution, and metabolism, which significantly influence therapeutic efficacy. Furthermore, host-targeted antiviral strategies based on these mechanisms and the chemical structures of relevant bioactive molecules are systematically elucidated. Finally, the potential of targeting SLCs for novel antiviral drug development and the associated druggability challenges are discussed in depth, providing a theoretical basis for the molecular design and development of next-generation antiviral agents.

ObjectiveTo analyze the diversity and structural characteristics of microbial communities in the rhizosphere soil of healthy and diseased Andrographis paniculata and to explore the interactions of soil， plants， and microorganisms during the occurrence of diseases. MethodsThe physicochemical properties of the rhizosphere soil of healthy and diseased A.paniculata were determined， and the composition and diversity of bacterial and fungal communities in the rhizosphere soil were analyzed by Illumina high-throughput sequencing. Furthermore， the correlations between physicochemical properties and microorganisms of the rhizosphere soil were explored. ResultsThe content of total nitrogen， total potassium， and available potassium in the rhizosphere soil of diseased A. paniculata was significantly higher than that of healthy A. paniculata. The alpha diversity and richness （operational taxonomic units） of bacterial and fungal communities in the rhizosphere soil of diseased plants decreased compared with those of healthy plants. The microbial communities in the rhizosphere soil of healthy and diseased A. paniculata showed similar composition but different relative abundance. At the phylum level， the relative abundance of Proteobacteria and Chytridiomycota significantly increased， while that of Bacteroidota significantly decreased in the rhizosphere soil of diseased plants. At the genus level， the relative abundance of Sphingomonas， Pseudomonas， and Bryobacter significantly increased， while that of RB41 showed a significant decrease in the rhizosphere soil of diseased plants. The correlation analysis showed different correlations of microbial phyla with physicochemical properties of the rhizosphere soil between healthy and diseased plants. Organic matter， alkaline nitrogen， available phosphorus， and total potassium were correlated with the relative abundance of some dominant bacterial and fungal phyla in the rhizosphere soil of healthy plants， while available nitrogen and total phosphorus were correlated with the relative abundance of some dominant bacterial and fungal phyla in the rhizosphere soil of diseased plants. ConclusionThere are differences in the diversity and richness of microbial communities in the rhizosphere soil of healthy and diseased A. paniculata. The physicochemical properties of soil may have an impact on the rhizosphere microorganisms of A. paniculata， leading to the development of diseases. The results provide a scientific basis for the prevention and ecological management of A. paniculata diseases.

ObjectiveTo analyze the diversity and structural characteristics of microbial communities in the rhizosphere soil of healthy and diseased Andrographis paniculata and to explore the interactions of soil， plants， and microorganisms during the occurrence of diseases. MethodsThe physicochemical properties of the rhizosphere soil of healthy and diseased A.paniculata were determined， and the composition and diversity of bacterial and fungal communities in the rhizosphere soil were analyzed by Illumina high-throughput sequencing. Furthermore， the correlations between physicochemical properties and microorganisms of the rhizosphere soil were explored. ResultsThe content of total nitrogen， total potassium， and available potassium in the rhizosphere soil of diseased A. paniculata was significantly higher than that of healthy A. paniculata. The alpha diversity and richness （operational taxonomic units） of bacterial and fungal communities in the rhizosphere soil of diseased plants decreased compared with those of healthy plants. The microbial communities in the rhizosphere soil of healthy and diseased A. paniculata showed similar composition but different relative abundance. At the phylum level， the relative abundance of Proteobacteria and Chytridiomycota significantly increased， while that of Bacteroidota significantly decreased in the rhizosphere soil of diseased plants. At the genus level， the relative abundance of Sphingomonas， Pseudomonas， and Bryobacter significantly increased， while that of RB41 showed a significant decrease in the rhizosphere soil of diseased plants. The correlation analysis showed different correlations of microbial phyla with physicochemical properties of the rhizosphere soil between healthy and diseased plants. Organic matter， alkaline nitrogen， available phosphorus， and total potassium were correlated with the relative abundance of some dominant bacterial and fungal phyla in the rhizosphere soil of healthy plants， while available nitrogen and total phosphorus were correlated with the relative abundance of some dominant bacterial and fungal phyla in the rhizosphere soil of diseased plants. ConclusionThere are differences in the diversity and richness of microbial communities in the rhizosphere soil of healthy and diseased A. paniculata. The physicochemical properties of soil may have an impact on the rhizosphere microorganisms of A. paniculata， leading to the development of diseases. The results provide a scientific basis for the prevention and ecological management of A. paniculata diseases.

It is believed that psoriasis with anxiety and depression presents the pathogenesis of "depression-blood-spirit"， with qi depression as the initiating factor， and that the disease mechanism is understood from three aspects， including "qi depression transforming into fire， blood stasis disturbing the spirit"， "depressed fire consuming yin， causing blood dryness and spirit agitation"， "qi stagnation leading to blood stasis， resulting in obstructed channels and spirit depression". The treatment proposes three methods， firstly， cooling blood and resolving depression， secondly， nourishing blood and soothing depression， and thirdly， activating blood and regulating depression， which applies prescriptions as modified Liangxue Huoxue Decoction （凉血活血汤） combined with Zhiqiao （Poncirus trifoliata）， Foshou （Citrus medica）， and Lianqiaoxin （Forsythia suspensa） for cooling blood and resolving depression； modified Yangxue Jiedu Decoction （养血解毒汤） combined with Baishao （Paeonia lactiflora Pall）， Zhenzhumu （Margaritifera Concha）， and calcined Muli （Ostreidae） for nourishing blood and soothing depression； and modified Huoxue Sanyu Decoction （活血散瘀汤） combined with Yujin （Curcuma aromatica） and Hehuanpi （Albiziae Cortex） for activating blood and regulating depression. These three methods integrate the "depression-blood-spirit" pathogenesis to achieve harmony of body and spirit by clearing blood heat， nourishing yin and blood， and removing blood stasis， complemented with medicinals that soothing the liver， calming the spirit， and regulating depression.