Objective: To map the research hotspots, developmental trends, and existing challenges in the integration of artificial intelligence (AI) with multi-omics in traditional Chinese medicine (TCM) through comprehensive bibliometric analysis. Methods: China National Knowledge Infrastructure (CNKI), Wanfang Data, China Science and Technology Journal Database (VIP), Chaoxing Journal Database, PubMed, and Web of Science were searched to collect literature on the theme of AI in TCM multi-omics research from the inception of each database to December 31, 2024. Eligible records were required to simultaneously address AI, TCM, and multi-omics. Quantitative and visual analyses of publication growth, core authorship networks, institutional collaboration patterns, and keyword co-occurrence were performed using Microsoft Excel 2021, NoteExpress v4.0.0, and Cite Space 6.3.R1. AI application modes in TCM multi-omics research were also categorized and summarized. Results: A total of 1 106 articles were enrolled (932 Chinese and 174 English). Publication output has increased continuously since 2010 and accelerated after 2016. Region-specific collaboration clusters were identified, dominated by Beijing University of Chinese Medicine, China Academy of Chinese Medical Sciences, Shanghai University of Traditional Chinese Medicine, and Nanjing University of Chinese Medicine. Keyword co-occurrence analysis revealed that current AI applications predominantly centered on metabolomics and algorithms such as cluster analysis and data mining. Research foci mainly ranked as follows: single herbs, herbal formulae, and disease-syndrome differentiation. Conclusion Machine learning methods are the predominant integrative modality of AI in the realm of TCM multi-omics research at present, utilized for processing omics data and uncovering latent patterns therein. The domain of TCM, in addition to investigating omics information procured through high-throughput technologies, also integrates data on traditional Chinese medicinal substances and clinical phenotypes, progressing towards joint analysis of multi-omics, high-dimensionality of data, and multi-modality of information. Deep learning approaches represent an emerging trend in the field.

Objective: To analyze the prevalence trends of different types of elevated blood pressure and their association with nutritional status among primary and secondary school students in Inner Mongolia from 2019 to 2024, providing references for targeted prevention strategies. Methods: From September 2019 to 2024, a stratified random cluster sampling method was used to select 12 primary and secondary schools from each league city in Inner Mongolia Autonomous Region. A total of 177 108, 137 758, 190 182, 180 084 , 188 056, 180 351 primary and secondary school students (excluding grades one to three of primary school) were included for physical examination. The correlation between their nutritional status and high blood pressure was analyzed based on the basic situation of 129 821 primary and secondary school students who completed a questionnaire survey at the same time in 2024. Statistical analysis was conducted using a Chi-square test and multiple Logistic regression model. Results: From 2019 to 2024, the detection rates of elevated blood pressure were 13.60%, 13.68%, 17.60%, 17.24%, 14.77% and 15.96%, respectively. The rates for isolated systolic hypertension were 4.24%, 5.83%, 7.26%, 7.19%, 6.24% and 6.93%; isolated diastolic hypertension rates were 6.38%, 4.99%, 6.23 %, 6.41%, 5.39% and 5.66%; and combined systolic and diastolic hypertension rates were 2.97%, 2.86%, 4.11%, 3.65%, 3.14 % and 3.36%. Multivariate Logistic regression analysis showed that girls, junior high school, senior high school, overweight, and obesity were positively associated with elevated blood pressure risk ( OR =1.27, 1.25, 1.32, 1.66, 3.07, all P <0.05); conversely, county residence, Mongolian ethnicity, and other ethnicities showed negative associations ( OR =0.90, 0.93, 0.90, all P <0.05). Conclusions Overweight and obesity among children and adolescents are closely related to various types of elevated blood pressure. Prevention strategies should prioritize effectively controlling weight issues among children and adolescents, thereby effectively reducing the incidence of elevated blood pressure.

Patients with severe trauma require an extremely timely treatment and transfusion plays an irreplaceable role in the emergency treatment of such patients. An increasing number of evidence-based medicinal evidences and clinical practices suggest that patients with severe traumatic bleeding benefit from early transfusion of low-titer group O whole blood or hemostatic resuscitation with red blood cells, plasma and platelet of a balanced ratio. However, the current domestic mode of blood supply cannot fully meet the requirements of timely and effective blood transfusion for emergency treatment of patients with severe trauma in clinical practice. In order to solve the key problems in blood supply and blood transfusion strategies for emergency treatment of severe trauma, Branch of Clinical Transfusion Medicine of Chinese Medical Association, Group for Trauma Emergency Care and Multiple Injuries of Trauma Branch of Chinese Medical Association, Young Scholar Group of Disaster Medicine Branch of Chinese Medical Association organized domestic experts of blood transfusion medicine and trauma treatment to jointly formulate Chinese expert consensus on blood support mode and blood transfusion strategies for emergency treatment of severe trauma patients ( version 2024). Based on the evidence-based medical evidence and Delphi method of expert consultation and voting, 10 recommendations were put forward from two aspects of blood support mode and transfusion strategies, aiming to provide a reference for transfusion resuscitation in the emergency treatment of severe trauma and further improve the success rate of treatment of patients with severe trauma.

Malocclusion,identified by the World Health Organization(WHO)as one of three major oral diseases,profoundly impacts the dental-maxillofacial functions,facial esthetics,and long-term development of～260 million children in China.Beyond its physical manifestations,malocclusion also significantly influences the psycho-social well-being of these children.Timely intervention in malocclusion can foster an environment conducive to dental-maxillofacial development and substantially decrease the incidence of malocclusion or reduce the severity and complexity of malocclusion in the permanent dentition,by mitigating the negative impact of abnormal environmental influences on the growth.Early orthodontic treatment encompasses accurate identification and treatment of dental and maxillofacial morphological and functional abnormalities during various stages of dental-maxillofacial development,ranging from fetal stages to the early permanent dentition phase.From an economic and societal standpoint,the urgency for effective early orthodontic treatments for malocclusions in childhood cannot be overstated,underlining its profound practical and social importance.This consensus paper discusses the characteristics and the detrimental effects of malocclusion in children,emphasizing critical need for early treatment.It elaborates on corresponding core principles and fundamental approaches in early orthodontics,proposing comprehensive guidance for preventive and interceptive orthodontic treatment,serving as a reference for clinicians engaged in early orthodontic treatment.

Objective To survey the nutritional status of elderly hospitalized patients with hyper-tension and frailty,and explore the correlation between nutrition and frailty.Methods A total of 801 elderly hypertensive patients admitted to our hospital from October 2022 to December 2023 were cosecutively enrolled,and according to Fried frailty phenotype criteria,they were divided into frailty group(score:≥3,276 cases),pre-frailty group(score:1-3,362 cases)and non-frailty group(score:0,163 cases).At the same time,MNA was used to evaluate the nutritional risk of the patients,and the scores of ADL and the score of ACCI were recorded.Logistic regression mod-el was used to analyze the influencing factors of frailty in elderly hypertensive patients,Spearman correlation analysis was employed to analyze the relationship between frailty and nutrition-related indicators,and ROC curve was plotted to analyze the predictive performance of these nutritional indicators in the occurrence of frailty.Results There were statistically differences among the three groups in terms of age,mean SBP,complication of other chronic diseases,polypharmacy,mean handgrip strength,calf circumference,MNA score and classification,ADL and ACCI scores,and levels of hemoglobin,HDL-C,LDL-C,TC,albumin,25-hydroxyvitamin D[25(OH)D],bone alkaline phosphatase,VitB12 and Hcy(P＜0.05,P＜0.01).Multivariate logistic regression analysis revealed that polypharmacy(OR=2.361,95％CI:1.332-4.183),MNA score ≥24(OR=0.298,95％CI:0.110-0.808),ADL score(OR=1.094,95％CI:1.028-1.166),albumin(OR=0.963,95％CI:0.934-0.994),and 25(OH)D(OR=0.989,95％CI:0.980-0.998)were independent risk factors for frailty in elderly hypertensive patients(P＜0.05,P＜0.01).Frailty was positively cor-related with age,polypharmacy,other chronic diseases,and ACCI score(P＜0.01),and negatively with MNA score,MNA classification,hemoglobin,albumin,25(OH)D,HDL-C,LDL-C,Hcy,average grip strength,and calf circumference(P＜0.01).ROC curve analysis showed that the AUC values of 25(OH)D,albumin,and MNA score were 0.607,0.588,and 0.700,separately.Con-clusion Elderly patients with hypertension and frailty have poor nutritional status,and identify-ing early frailty relies on nutritional risk assessment.Frail patients have a high risk of malnutri-tion and are influenced by various factors.Among them,albumin,MNA score,and 25(OH)D can effectively predict the occurrence of frailty in elderly hospitalized hypertensive patients,with MNA score having stronger predictive performance.

AIM:To investigate the role of specific long noncoding RNA SLC25a6(lncSLC25a6)in homocys-teine(Hcy)-induced cuproptosis in cardiomyocytes.METHODS:Rat cardiomyocytes were cultured in vitro and divided into control group and Hcy group.After 48 h of intervention,the expression levels of cuproptosis-related proteins,ferre-doxin 1(FDX1)and heat shock protein 70(HSP70),were detected by Western blot and immunofluorescence staining.The oxidative stress state of cardiomyocytes was assessed using fluorescence staining,and the intracellular Cu2+levels were measured using a copper ion assay kit.Furthermore,the impact of Hcy on the expression of cuproptosis-related proteins in cardiomyocytes was analyzed following overexpression of lncSLC25a6.RESULTS:Compared with the control group,80 μmol/L Hcy significantly accelerated cardiomyocyte damage,with a notable underexpression of lncSLC25a6(P<0.05).Western blot results indicated that,compared with the control group,the expression level of FDX1 in the Hcy intervention group was significantly reduced(P<0.05),while the expression level of HSP70 was significantly elevated(P<0.05),and the expression level of copper ions in cardiomyocytes of the Hcy group was increased(P<0.05).Immunofluorescence staining showed a significant reduction in FDX1 fluorescence intensity and a significant increase in HSP70 fluorescence in-tensity in the Hcy group.Further overexpression of lncSLC25a6 significantly mitigated Hcy-induced cuproptosis in cardio-myocytes,resulting in elevated expression of FDX1 and reduced expression of HSP70(P<0.05).Pearson correlation analysis demonstrated that the expression level of lncSLC25a6 was negatively correlated with FDX1 protein expression(r=-0.676,P=0.046)and positively correlated with HSP70 expression(r=0.680,P=0.044).CONCLUSION:lnc-SLC25a6 significantly mitigates Hcy-induced cuproptosis in cardiomyocytes,positioning it as a potential therapeutic target for managing Hcy-induced cardiac injury.

Periodontitis is a chronic inflammatory and destructive disease in which plaque acts as an initiator.Recruitment of host im-mune cells and production of multiple inflammatory mediators leads to periodontal tissue damage.Programmed cell death(PCD)is a self-destructive process that is actively initiated by cells under specific conditions and can be mainly categorized into apoptosis,necrop-tosis,autophagy,pyroptosis,ferroptosis,cuproptosis,etc.Different types of programmed cell death have their own distinctive roles in periodontitis.In this review,we summarizes the characteristics of different types of PCD and their role in the progression of periodonti-tis,in order to provide new research ideas on the pathogenic mechanism of periodontitis and more references for the precise treatment of periodontitis.

In fixed prosthodontics, clear exposure of the preparation margin is the prerequisite for obtaining accurate digital impressions and improving the marginal fit of restorations. To resolve the issues associated with the cord retraction technique, such as pain, acute injury, and prolonged procedural time, this study proposes a new technology for intraoral digital impression taking with pneumatic gingival retraction. The new scanning head blows a high-speed airflow that instantaneously separates the free gingiva, locally exposing the subgingival preparation margin. Combined with the farthest point preservation stitching algorithm based on the distance from the normal vector and high-speed laser scanning photography, it achieves global preparation edge data and gingival reconstruction, realizing painless, non-invasive, and efficient precise acquisition of the preparation margin. Using this new technique, a patient with a full porcelain crown restoration on a posterior tooth was treated. The digital impression revealed a clear margin of the preparation, and the crown made from this data has a good marginal fit.

【Objective】 To analyze and evaluate the occurrence of adverse reactions to incompatible blood component transfusion in patients undergoing ABO-incompatible allogeneic hematopoietic stem cell transplantation (ABO-incompatible allo-HSCT) in our hospital, and provide a basis for clinical safety management of incompatible blood component transfusion. 【Methods】 The case data of 467 ABO-incompatible allo-HSCT patients with incompatible blood components transfused in our hospital from June 2021 to December 2021 were retrospectively analyzed, and the adverse reactions to blood transfusion that occurred were diagnosed according to the clinical manifestations and changes before and after blood transfusion as well as the results of related laboratory tests. The evaluation was based on three aspects as the degree of certainty of the type of reaction, the severity of it, and its probablity associated with blood transfusion. 【Results】 The overall incidence of adverse reactions to transfusion of incompatible blood components was 30.19% (141/467). The incidence occurred in suspended red blood cells were 42.86%(15/35), apheresis platelets 39.25%(73/186), frozen plasma 28.26%(26/92), cryoprecipitated coagulation factors 19.05%(8/42) and washed red blood cells 16.96%(19/112). The incidence of adverse reactions of washed red blood cells and suspended red blood cells was statistically different(P<0.05). The types of adverse reactions were mainly allergic reactions (67.37%, 95/141), followed by non-hemolytic febrile reactions (22.69%, 32/141), transfusion-related graft-versus-host disease(2.84%, 4/141), acute hemolytic transfusion reactions(2.84%, 4/141), transfusion-related hypotension(2.84%, 4/141) and 2 cases (1.42%, 2/141) of other adverse reactions. A total of 141 adverse reactions were graded: 113 cases (80.14%, 113/141) were " sure" , 20 cases (14.19%, 20/141) were " basically sure" , 8 cases were " suspected" (5.67%, 8/141); 130 cases (92.20%, 130/141) were " mild" , and 10 cases (7.09%, 10/141) were" moderate" , 1 case was " severe" (0.71%, 1/141). As to the occurrence associated with blood transfusion: 117 cases (82.98%, 117/141) were " highly correlated" , 17 cases (12.06%, 17/141) were " likely correlated" , and 7 cases (4.96%, 7/141) were " less correlated" . 【Conclusion】 Evaluating and grading the adverse reactions to transfusion of incompatible blood components can deepen the cognition of clinical medical staff, increase the accuracy and rigor of their judgment of adverse reactions, and avoid the missed and false reports of adverse reactions to a certain extent, which laid the foundation for the establishment of a unified standard for adverse reactions to incompatible blood transfusion.

Heart failure, as a progressive and irreversible clinical syndrome, is an important part of the global prevention and treatment of chronic cardiovascular diseases. The management of its complex symptoms and risk factors cannot completely rely on medical and nursing staff and short-term clinical treatment. Self-care is an effective way to reduce the readmission rate and fatality rate of patients. Symptom perception is a new dimension in the situation-specific theory of self-care in heart failure, and that is a comprehensive process by which patients conduct self-monitoring of symptoms and signs and identify, interpret, and label the meaning of symptoms. Symptom perception of heart failure is crucial to achieve effective self-care, however, there are few studies in China. This article reviews the definition, influencing factors and evaluation tools of symptom perception in patients with heart failure, so as to provide evidence for the intervention and promotion of symptom perception in patients with heart failure.