This consensus was developed by the Orthodontic Society of the Chinese Stomatological Association to provide a systematic, scientific, and practical guideline for informed consent in orthodontic care. Orthodontic treatment is typically lengthy, highly individualized, and involves multiple factors such as growth and development, occlusal function, and facial esthetics. Rapid technological advances and diverse risk profiles make the traditional reliance on orthodontist experience or institutional templates insufficient to ensure patients′ full understanding and autonomous decision-making. To address this, the expert panel conducted extensive reviews of domestic and international guidelines, analyzed representative dispute cases, and performed multicenter patient-clinician surveys. Using a multi-round Delphi method, the group established a standardized informed consent framework covering the initial consultation, treatment, and retention phases. The consensus emphasizes that informed consent is not only a fundamental legal and ethical requirement but also a key step in building trust, improving patient compliance, and enhancing treatment satisfaction. Orthodontists should clearly and comprehensively explain treatment plans, potential risks, uncertainties, and associated costs, while respecting the autonomy of patients or guardians, and maintain continuous communication and dynamic evaluation throughout the treatment process. The release of this consensus provides unified and authoritative guidance for clinical orthodontics, helping to standardize informed consent, enhance its transparency, safeguard patient rights, reduce medical risks, and promote high-quality, sustainable development of orthodontic practice.

The Pharmacopeia of the People's Republic of China 2025 Edition(referred to as the Chinese Pharmaco-poeia 2025 Edition,ChP 2025)will be promulgated and implemented.This article introduces the process of devel-opment of ChP 2025 Edition(Volume Ⅱ),including the selection,the revision of general notices,the addition and revision of drug monographs,etc.,and provides some analysis and examples to illustrate,which can facilitate the readers to understand and implement the ChP 2025 Edition(Volume Ⅱ).

The Pharmacopeia of the People’s Republic of China 2025 Edition (referred to as the Chinese Pharmacopoeia 2025 Edition, ChP 2025) will be promulgated and implemented. This article introduces the process of development of ChP 2025 Edition (Volume Ⅱ), including the selection, the revision of general notices,the addition and revision of drug monographs, etc., and provides some analysis and examples to illustrate,which can facilitate the readers to understand and implement the ChP 2025 Edition (Volume Ⅱ).

Recent studies have shown that the physiological homeostasis of oral mucosal cells is regulated by the circadian clock.Dis-ruption or dysfunction of the circadian clock is closely associated with the development of oral squamous cell carcinoma(OSCC).Research based on the circadian clock offers a novel perspective on the pathogenesis and therapeutic strategies for OSCC.However,there is current-ly limited research on this topic,and people generally have insufficient understanding and recognition of the circadian clock.Given the complexity and challenges of circadian clock which is the fourth dimension of medical research,we organize relevant experts based on summarizing the current research results of circadian clock in the pathogenesis and precision diagnosis and treatment of OSCC,combining the scientific principles of the circadian clock's role and their long-term research experience,then summarizes and recommends the con-sensus opinions for the research of circadian clock in the pathogenesis mechanism and precision diagnosis and treatment of human OSCC,with the hope of providing guidance for the basic research and clinical application of circadian clock or circadian rhythm in the pathogene-sis mechanism and precision diagnosis and treatment of oral and maxillofacial squamous cell carcinoma.

AIM:To investigate the potential mechanism of licorice on liver injury induced by Se-men Strychni based on network pharmacology,mo-lecular docking combined with animal experiments,providing an effective strategy for prevention and treatment of liver injury induced by Semen Strych-ni.METHODS:Firstly,the active ingredients of Se-men Strychni and licorice were obtained through the ETCM,TCMSP database and analysis platform,CTD database and literature supplementation.Then,the potential toxic ingredients of Semen Strychni were further screened based on the Swis-sADME platform,and the targets corresponding to the active ingredients were predicted through the SwissTargetPrediction platform.By using the Gene-Cards and OMIM databases to collect DILI-related targets,the potential targets for licorice to alleviate liver injury caused by Semen Strychni were ob-tained.By constructing the active ingredient-target network,the core ingredients of licorice in alleviat-ing liver injury caused by Semen Strychni were screened.The key targets obtained were used to construct and analyze the protein-protein interac-tion networks(PPI)through the STRING database and Cytoscape 3.9.0 software.The potential targets were subjected to GO and KEGG pathway enrich-ment analysis with the aid of the DAVID database,and constructed a network of active ingredient-tar-get-pathway.Molecular docking study was ap-proved for the core targets and the active ingredi-ents by using Schrodinger 2023-1 software,and the visualization operation was conducted through Py-mol.Finally,the regulatory effect of licorice on the key pathway of liver injury caused by Semen Strych-ni was validated by establishing a rat model of liver injury induced by Semen Strychni.RESULTS:After screening,6 potential toxic components of Semen Strychni and 104 corresponding targets,89 active components of licorice and 347 corresponding tar-gets,and 3 200 DILI targets were obtained.A total of 23 intersection targets were obtained through Venn analysis.By constructing the active ingredi-ent-target network,it was found that the main core ingredients were 7-methoxy-2-methyl isofla-vone,medicarpin,shinpterocarpin,quercetin,for-mononetin and isoliquiritigenin.The PPI network indicated that the core targets were protein kinase B1(AKT1),epidermal growth factor receptor(EG-FR),human epidermal growth factor receptor 2(ERBB2),glycogen synthase kinase 3 beta(GSK3B),kinase insert domain receptor(KDR)and Janus ki-nase 2(JAK2).A total of 39 relevant pathways were enriched in KEGG(P＜0.01),among which the phos-phatidylinositol 3-kinase(PI3K)-protein kinase B(AKT)(PI3K-AKT)signaling pathway,which has been confirmed and ranks first in enrichment,and was closely related to liver injury.Molecular docking re-sults showed that the core components have good binding ability with the core targets.In vivo animal experiments demonstrated that,compared to the model group,licorice significantly reduced the liver index(P＜0.01),serum levels of alkaline phospha-tase(ALP),alanine aminotransferase(ALT),aspar-tate aminotransferase(AST),indirect bilirubin(IBIL),and total bilirubin(TBIL)in rats with liver in-jury,while increasing total protein(TP)levels(P＜0.05 or P＜0.01).Additionally,licorice alleviated con-gestion in the central veins and hepatic sinusoids,improved the alignment of hepatocytes,and re-duced inflammatory cell infiltration.Furthermore,licorice significantly decreased the levels of malo-ndialdehyde(MDA),tumor necrosis factor-α(TNF-α),interleukin-1β(IL-1β),and interleukin-6(IL-6)in the liver tissue of injured rats,while elevating the levels of superoxide dismutase(SOD)and glutathi-one peroxidase(GSH-Px)(P＜0.01).It also markedly downregulated the phosphorylation levels of PI3K and AKT(P＜0.01).CONCLUSION:Licorice has multi-component and multi-target properties in the treat-ment of liver injury induced by Semen Strychni,which may play a hepatoprotective role by inhibit-ing the activation of PI3K-AKT signaling pathway.

Nanchang University and Queen Mary University of London have integrated their educational and teaching advantageous resources to establish a Sino-foreign cooperative clinical medicine program in China. The program awards the degrees of Bachelor of Science in Biomedical Sciences and Bachelor of Clinical Medicine, aiming to cultivate well-rounded medical talents with both clinical and scientific research capabilities and an international perspective. By introducing biomedical courses and integrating them with basic medical courses, the program emphasizes basic knowledge, practical training, active learning, and the cultivation of scientific research skills and critical thinking ability. The evaluation parameters include academic output, innovation competitions, and the number of students pursuing graduate education. The results showed substantial increases in the number of SCI academic articles published by students in this program, the number of awards in innovation competitions, and the number of students pursuing graduate education. This program is a new attempt in the reform of medical education in China.

This consensus was developed by the Orthodontic Society of the Chinese Stomatological Association to provide a systematic, scientific, and practical guideline for informed consent in orthodontic care. Orthodontic treatment is typically lengthy, highly individualized, and involves multiple factors such as growth and development, occlusal function, and facial esthetics. Rapid technological advances and diverse risk profiles make the traditional reliance on orthodontist experience or institutional templates insufficient to ensure patients′ full understanding and autonomous decision-making. To address this, the expert panel conducted extensive reviews of domestic and international guidelines, analyzed representative dispute cases, and performed multicenter patient-clinician surveys. Using a multi-round Delphi method, the group established a standardized informed consent framework covering the initial consultation, treatment, and retention phases. The consensus emphasizes that informed consent is not only a fundamental legal and ethical requirement but also a key step in building trust, improving patient compliance, and enhancing treatment satisfaction. Orthodontists should clearly and comprehensively explain treatment plans, potential risks, uncertainties, and associated costs, while respecting the autonomy of patients or guardians, and maintain continuous communication and dynamic evaluation throughout the treatment process. The release of this consensus provides unified and authoritative guidance for clinical orthodontics, helping to standardize informed consent, enhance its transparency, safeguard patient rights, reduce medical risks, and promote high-quality, sustainable development of orthodontic practice.

AIM:To investigate the potential mechanism of licorice on liver injury induced by Se-men Strychni based on network pharmacology,mo-lecular docking combined with animal experiments,providing an effective strategy for prevention and treatment of liver injury induced by Semen Strych-ni.METHODS:Firstly,the active ingredients of Se-men Strychni and licorice were obtained through the ETCM,TCMSP database and analysis platform,CTD database and literature supplementation.Then,the potential toxic ingredients of Semen Strychni were further screened based on the Swis-sADME platform,and the targets corresponding to the active ingredients were predicted through the SwissTargetPrediction platform.By using the Gene-Cards and OMIM databases to collect DILI-related targets,the potential targets for licorice to alleviate liver injury caused by Semen Strychni were ob-tained.By constructing the active ingredient-target network,the core ingredients of licorice in alleviat-ing liver injury caused by Semen Strychni were screened.The key targets obtained were used to construct and analyze the protein-protein interac-tion networks(PPI)through the STRING database and Cytoscape 3.9.0 software.The potential targets were subjected to GO and KEGG pathway enrich-ment analysis with the aid of the DAVID database,and constructed a network of active ingredient-tar-get-pathway.Molecular docking study was ap-proved for the core targets and the active ingredi-ents by using Schrodinger 2023-1 software,and the visualization operation was conducted through Py-mol.Finally,the regulatory effect of licorice on the key pathway of liver injury caused by Semen Strych-ni was validated by establishing a rat model of liver injury induced by Semen Strychni.RESULTS:After screening,6 potential toxic components of Semen Strychni and 104 corresponding targets,89 active components of licorice and 347 corresponding tar-gets,and 3 200 DILI targets were obtained.A total of 23 intersection targets were obtained through Venn analysis.By constructing the active ingredi-ent-target network,it was found that the main core ingredients were 7-methoxy-2-methyl isofla-vone,medicarpin,shinpterocarpin,quercetin,for-mononetin and isoliquiritigenin.The PPI network indicated that the core targets were protein kinase B1(AKT1),epidermal growth factor receptor(EG-FR),human epidermal growth factor receptor 2(ERBB2),glycogen synthase kinase 3 beta(GSK3B),kinase insert domain receptor(KDR)and Janus ki-nase 2(JAK2).A total of 39 relevant pathways were enriched in KEGG(P＜0.01),among which the phos-phatidylinositol 3-kinase(PI3K)-protein kinase B(AKT)(PI3K-AKT)signaling pathway,which has been confirmed and ranks first in enrichment,and was closely related to liver injury.Molecular docking re-sults showed that the core components have good binding ability with the core targets.In vivo animal experiments demonstrated that,compared to the model group,licorice significantly reduced the liver index(P＜0.01),serum levels of alkaline phospha-tase(ALP),alanine aminotransferase(ALT),aspar-tate aminotransferase(AST),indirect bilirubin(IBIL),and total bilirubin(TBIL)in rats with liver in-jury,while increasing total protein(TP)levels(P＜0.05 or P＜0.01).Additionally,licorice alleviated con-gestion in the central veins and hepatic sinusoids,improved the alignment of hepatocytes,and re-duced inflammatory cell infiltration.Furthermore,licorice significantly decreased the levels of malo-ndialdehyde(MDA),tumor necrosis factor-α(TNF-α),interleukin-1β(IL-1β),and interleukin-6(IL-6)in the liver tissue of injured rats,while elevating the levels of superoxide dismutase(SOD)and glutathi-one peroxidase(GSH-Px)(P＜0.01).It also markedly downregulated the phosphorylation levels of PI3K and AKT(P＜0.01).CONCLUSION:Licorice has multi-component and multi-target properties in the treat-ment of liver injury induced by Semen Strychni,which may play a hepatoprotective role by inhibit-ing the activation of PI3K-AKT signaling pathway.

Recent studies have shown that the physiological homeostasis of oral mucosal cells is regulated by the circadian clock.Dis-ruption or dysfunction of the circadian clock is closely associated with the development of oral squamous cell carcinoma(OSCC).Research based on the circadian clock offers a novel perspective on the pathogenesis and therapeutic strategies for OSCC.However,there is current-ly limited research on this topic,and people generally have insufficient understanding and recognition of the circadian clock.Given the complexity and challenges of circadian clock which is the fourth dimension of medical research,we organize relevant experts based on summarizing the current research results of circadian clock in the pathogenesis and precision diagnosis and treatment of OSCC,combining the scientific principles of the circadian clock's role and their long-term research experience,then summarizes and recommends the con-sensus opinions for the research of circadian clock in the pathogenesis mechanism and precision diagnosis and treatment of human OSCC,with the hope of providing guidance for the basic research and clinical application of circadian clock or circadian rhythm in the pathogene-sis mechanism and precision diagnosis and treatment of oral and maxillofacial squamous cell carcinoma.

Nanchang University and Queen Mary University of London have integrated their educational and teaching advantageous resources to establish a Sino-foreign cooperative clinical medicine program in China. The program awards the degrees of Bachelor of Science in Biomedical Sciences and Bachelor of Clinical Medicine, aiming to cultivate well-rounded medical talents with both clinical and scientific research capabilities and an international perspective. By introducing biomedical courses and integrating them with basic medical courses, the program emphasizes basic knowledge, practical training, active learning, and the cultivation of scientific research skills and critical thinking ability. The evaluation parameters include academic output, innovation competitions, and the number of students pursuing graduate education. The results showed substantial increases in the number of SCI academic articles published by students in this program, the number of awards in innovation competitions, and the number of students pursuing graduate education. This program is a new attempt in the reform of medical education in China.