To explore the advantages of traditional Chinese medicine （TCM） and integrative TCM-Western medicine approaches in the treatment of diabetic microvascular complications （DMC）， refine key pathophysiological insights and treatment principles， and promote academic innovation and strategic research planning in the prevention and treatment of DMC. The 38th session of the Expert Salon on Diseases Responding Specifically to Traditional Chinese Medicine， hosted by the China Association of Chinese Medicine， was held in Beijing， 2024. Experts in TCM， Western medicine， and interdisciplinary fields convened to conduct a systematic discussion on the pathogenesis， diagnostic and treatment challenges， and mechanism research related to DMC， ultimately forming a consensus on key directions. Four major research recommendations were proposed. The first is addressing clinical bottlenecks in the prevention and control of DMC by optimizing TCM-based evidence evaluation systems. The second is refining TCM core pathogenesis across DMC stages and establishing corresponding "disease-pattern-time" framework. The third is innovating mechanism research strategies to facilitate a shift from holistic regulation to targeted intervention in TCM. The fourth is advancing interdisciplinary collaboration to enhance the role of TCM in new drug development， research prioritization， and guideline formulation. TCM and integrative approaches offer distinct advantages in managing DMC. With a focus on the diseases responding specifically to TCM， strengthening evidence-based support and mechanism interpretation and promoting the integration of clinical care and research innovation will provide strong momentum for the modernization of TCM and the advancement of national health strategies.

Current experimental and computational methods have limitations in accurately and efficiently classi-fying ion channels within vast protein spaces.Here we have developed a deep learning algorithm,GPT2 Ion Channel Classifier(GPT2-ICC),which effectively distinguishing ion channels from a test set con-taining approximately 239 times more non-ion-channel proteins.GPT2-ICC integrates representation learning with a large language model(LLM)-based classifier,enabling highly accurate identification of potential ion channels.Several potential ion channels were predicated from the unannotated human proteome,further demonstrating GPT2-ICC's generalization ability.This study marks a significant advancement in artificial-intelligence-driven ion channel research,highlighting the adaptability and effectiveness of combining representation learning with LLMs to address the challenges of imbalanced protein sequence data.Moreover,it provides a valuable computational tool for uncovering previously uncharacterized ion channels.

Objective To investigate the impact of different lymph node dissection(RLNLN)around the recurrent laryngeal nerve(RLN)on the clinical efficacy of esophagectomy(EC)with thoracoscopic radical surgery.Methods Ninety-eight EC patients were selected from 2022-01 to 2022-10 in our hospital and divided into the control group and the study group,each with 49 cases,using simple randomization method.Both groups underwent EC thoracoscopic radical surgery,with conventional RLNLN clearance in the control group and modified RLNLN clearance in the study group.The operation and postoperative recovery of the two groups were compared,as well as myeloid triggered receptor-1(TREM-1),tumor necrosis factor receptor-associated protein-1(TRAP1),and complications before and after the operation,and the recurrence rate and survival rate of the two groups were counted at 1 year after the operation.Results The RLNLN dissection time in the study group was(11.93±3.57)minutes,which was shorter than that in the control group(17.15±4.28)minutes.The number of RLNLN dissections on both sides was(7.19±1.24),which was higher than that in the control group(5.56±1.10),and the differences were statistically significant(P＜0.05).Three and seven days after surgery,the CD3+,CD4+/CD8+of the study group were higher than those of the control group,while CRP,PCT,TREM-1,and TRAP1 were lower than those of the control group,and the differences were statistically significant(P＜0.05).The postoperative complication and recurrence rates in the study group were 4.08％(2/49)and 10.87％(5/46),respectively,which were lower than the control group[18.37％(9/44),29.55％(13/44)].Conclusion Thoracoscopic radical resection of esophageal cancer with modified RLNLN dissection can can enhance the effect of lymph node clearance,down-regulate the expression of TREM-1 and TRAP1,reduce the inflammatory response of the body,regulate the immune function,reduce the risk of complications and recurrence,and improve the quality of life.

Current experimental and computational methods have limitations in accurately and efficiently classifying ion channels within vast protein spaces. Here we have developed a deep learning algorithm, GPT2 Ion Channel Classifier (GPT2-ICC), which effectively distinguishing ion channels from a test set containing approximately 239 times more non-ion-channel proteins. GPT2-ICC integrates representation learning with a large language model (LLM)-based classifier, enabling highly accurate identification of potential ion channels. Several potential ion channels were predicated from the unannotated human proteome, further demonstrating GPT2-ICC's generalization ability. This study marks a significant advancement in artificial-intelligence-driven ion channel research, highlighting the adaptability and effectiveness of combining representation learning with LLMs to address the challenges of imbalanced protein sequence data. Moreover, it provides a valuable computational tool for uncovering previously uncharacterized ion channels.

ObjectiveTo observe the clinical effect of modified Huanglian Wendantang on cardiovascular risk factors in patients with metabolic syndrome under the guidance of treating disease before its onset. MethodsA total of 82 patients with metabolic syndrome treated in the First Affiliated Hospital of Heilongjiang University of Chinese Medicine from July 2023 to July 2024 were selected and allocated into an observation group （41 cases） and a control group （41 cases） by the random number table method. The control group received routine treatment， and the observation group was treated with modified Huanglian Wendantang on the basis of routine treatment. Both groups were treated for 8 weeks. The therapeutic effects on TCM symptoms after treatment in the two groups were evaluated. The levels of obesity degree indicators， blood pressure indicators， glucose and lipid metabolism indicators， inflammatory factors， and vascular endothelial function indicators before and after treatment in the two groups were measured， and the treatment safety was evaluated. ResultsAfter treatment， the total response rate of TCM symptoms in the observation group was 97.56% （40/41）， which was higher than that （87.80%， 36/41） in the control group （χ²=5.205， P<0.05）. After treatment， both groups showed declines （P<0.05） in systolic blood pressure （SBD）， diastolic blood pressure （DBP）， triglyceride （TG）， total cholesterol （TC）， low density lipoprotein cholesterol （LDL-C）， fasting blood glucose， 2-hour postprandial blood glucose （2 h PG）， glycosylated hemoglobin （HbA1c）， fasting insulin （FINS）， Homeostatic Model Assessment for Insulin Resistance （HOMA-IR）， body mass index （BMI）， waist circumference （WC）， waist-to-hip ratio （WHR）， leptin （LEP）， interleukin-6 （IL-6）， tumor necrosis factor-α （TNF-α）， endothelin-1 （ET-1）， and inducible nitric oxide synthase （iNOS）. Moreover， the declines in the observation group were more obvious than those in the control group （P<0.05， P<0.01）. After treatment， both groups showed elevated levels of high density lipoprotein cholesterol （HDL-C）， adiponectin （ADP）， nitric oxide （NO）， and endothelial nitric oxide synthase （eNOS） （P<0.05）， and the above indexes in the observation group were higher than those in the control group （P<0.01）. ConclusionUnder the guidance of the thought of treating disease before its onset， modified Huanglian Wendantang was used to treat patients with metabolic syndrome. The decoction improved the clinical efficacy by ameliorating IR to improve insulin sensitivity， reducing inflammation， and protecting the vascular endothelial function. It inhibits cardiovascular risk factors without inducing adverse reactions， being worthy of clinical application and promotion.

Objective To observe the performance and safety of self-developed real-time three-dimensional intracardiac echocardiography(ICE)system(system).Methods The self-developed system was constructed using disposable sterile real-time three-dimensional ICE catheter(catheter)and multifunctional cart-mounted digital ultrasound imaging host(ultrasound host).The diameter of catheter was 10F,with effective length of 90 cm and two-dimensional array transducer array(840 elements)integrated at tip.The ultrasound host was connected to the catheter through matching connector.The performance of this system was evaluated with self-made experimental equipment and standard phantom,and live animal experiment was performed to observe its safety and imaging quality.Results The maximum imaging depth of this system was ≥60 mm.Its axial resolution was ≤1 mm and lateral resolution was ≤1 mm within the depth of 40 mm,the horizontal and vertical geometric position accuracy errors were ≤10％and ≤5％,respectively,while the image geometric distortion was ≤10％,and the measurement volume error was ≤30％.The catheter was successfully inserted into right atrium of pig through femoral vein under ultrasound guidance,smoothly passing through the vascular pathway without any bending or jamming with good controllability.The cardiac images of this system were clear,which completely displayed cardiac chamber structures,and the image resolution met diagnostic requirement.No injury related to interventional procedures was found in laboratory tests nor anatomical results.Conclusion The self-developed ICE system was stable and safe,and initial results showed it could meet clinical application expectations.

Objective To explore the potential impact of unhealthy diets on cardiovascular diseases and all-cause mortality.Methods This study included the individuals aged 35-70 years from 45 cities and 70 rural communities across 12 provinces in China,as part of the Prospective Urban Rural Epidemiology(PURE)study.Dietary habits were assessed using a food frequency questionnaire.The dietary health status was scored using the Alternative Healthy Eating Index(AHEI),with participants in the lowest tertile of AHEI being categorized into the unhealthy diet group,while others were classified as the healthy diet group.The primary endpoints included major cardiovas-cular diseases(myocardial infarction,stroke,or heart failure)and all-cause mortality.Cox proportional hazard models were used to estimate hazard ratios(HR)for each group.Results A total of 40 925 participants were in-cluded in the study,with a median follow-up time of 11.9 years(interquartile range 9.6-12.6 years).During this period,2 066 deaths and 3 099 cases of major cardiovascular diseases were reported.The results showed that un-healthy diet increased the risk of major cardiovascular diseases by 10%(HR=1.10,95%CI:1.02-1.20,P＜0.05)and all-cause mortality by 7%(HR=1.07,95%CI:1.00-1.18,P＜0.05).Among male residents,un-healthy diet did not increase the risk of major cardiovascular diseases or all-cause mortality.However,among female residents,those with an unhealthy diet had a higher risk of major cardiovascular diseases(HR=1.12,95%CI:1.00-1.25,P＜0.05)and all-cause mortality(HR=1.26,95%CI:1.08-1.46,P＜0.05)compared to those with a healthy diet.Conclusions Unhealthy diet increases the risk of major cardiovascular diseases and all-cause mortality,particularly among women.There is a need to raise awareness about healthy dietary to prevent death and the occurrence of major cardiovascular diseases.

AIM:To investigate the effects of lactylation at the K197 site of peroxiredoxin 1(PRDX1)on the proliferation and migration of glioblastoma cells.METHODS:(1)Immunofluorescence and lactylation pan-antibody techniques were adopted to compare the differences in PRDX1 lactylation modification level between glioblastoma tissues and adjacent normal tissues.High-throughput mass spectrometry and modificomics analysis were utilized to select PRDX1 protein and its K197 site as the focus.(2)Cell experiments were conducted using lactate(5,10 and 15 mmol/L),glu-cose(5,10 and 25 mmol/L)and glycolysis inhibitor 2-deoxy-D-glucose(2-DG;1,5,10 and 15 mmol/L)to treat human glioblastoma U87MG and LN229 cells.Cell proliferation was detected by EdU proliferation staining,and PRDX1 expres-sion was detected in U87MG,LN229 and glial cells via immunoprecipitation and Western blot.The PRDX1 expression and lactylation levels were further examined in 10 mmol/L lactic acid-treated and untreated cells using immunoprecipita-tion and Western blot.(3)The U87MG and LN229 cells were transfected with constructed lactate dehydrogenase A(LDHA)siRNA(si-LDHA)plasmids and negative control(si-Con)plasmids,and the lactylation level of PRDX1 was as-sessed by immunoprecipitation and Western blot.(4)Similarly,the U87MG and LN229 cells were transfected with PRDX1 shRNA(sh-PRDX1)plasmids and negative control(sh-Con)plasmids,and PRDX1 expression was determined by Western blot.(5)The PRDX1 K197R mutant and PRDX1 wild-type(WT)plasmids were constructed and transfected into U87MG and LN229 cells.The PRDX1 expression and lactylation levels were determined by immunoprecipitation and Western blot.The CCK-8 and EdU assays were used to measure cell viability and proliferation,and Transwell assay was performed to assess the migration of U87MG and LN229 cells transfected with PRDX1 K197R mutant and PRDX1 WT plasmids.(6)A tumor formation model in nude mice was established.The LN229 cells with or without PRDX1 K197R mutation were used in the tumor formation experiment with 6 nude mice per group.After 18 d,the nude mice were eutha-nized,and tumor tissues were harvested.Histological changes were observed by HE staining,the lactylation modification leve was detected by immunofluorescence,and immunohistochemistry method was adopted for checking Ki67,a prolifera-tion marker,in tumor tissues.RESULTS:The PRDX1 level in glioblastoma tissues was significantly higher than that in adjacent tissues(P＜0.05).In cell experiments,the addition of lactate and glucose significantly promoted the proliferation and migration of glioblastoma cells and increased the lactylation level of PRDX1(P＜0.05).In contrast,the glycolysis in-hibitor 2-DG inhibited these effects.The si-LDHA transfection experiment showed that knockdown of LDHA reduced the lactylation level of PRDX1(P＜0.05).Importantly,the K197R point mutation in PRDX1 significantly decreased the lacty-lation level of PRDX1 and inhibited the proliferation and migration of glioblastoma cells(P＜0.05).Nude mouse tumori-genesis experiments further confirmed that tumor growth in PRDX1 K197R group was significantly reduced,and the Ki67 proliferation index and lactylation level were decreased(P＜0.05).CONCLUSION:Lactoylation at the K197 site of PRDX1 promotes the proliferation and migration of glioblastoma cells.

Objective To investigate the impact of different lymph node dissection(RLNLN)around the recurrent laryngeal nerve(RLN)on the clinical efficacy of esophagectomy(EC)with thoracoscopic radical surgery.Methods Ninety-eight EC patients were selected from 2022-01 to 2022-10 in our hospital and divided into the control group and the study group,each with 49 cases,using simple randomization method.Both groups underwent EC thoracoscopic radical surgery,with conventional RLNLN clearance in the control group and modified RLNLN clearance in the study group.The operation and postoperative recovery of the two groups were compared,as well as myeloid triggered receptor-1(TREM-1),tumor necrosis factor receptor-associated protein-1(TRAP1),and complications before and after the operation,and the recurrence rate and survival rate of the two groups were counted at 1 year after the operation.Results The RLNLN dissection time in the study group was(11.93±3.57)minutes,which was shorter than that in the control group(17.15±4.28)minutes.The number of RLNLN dissections on both sides was(7.19±1.24),which was higher than that in the control group(5.56±1.10),and the differences were statistically significant(P＜0.05).Three and seven days after surgery,the CD3+,CD4+/CD8+of the study group were higher than those of the control group,while CRP,PCT,TREM-1,and TRAP1 were lower than those of the control group,and the differences were statistically significant(P＜0.05).The postoperative complication and recurrence rates in the study group were 4.08％(2/49)and 10.87％(5/46),respectively,which were lower than the control group[18.37％(9/44),29.55％(13/44)].Conclusion Thoracoscopic radical resection of esophageal cancer with modified RLNLN dissection can can enhance the effect of lymph node clearance,down-regulate the expression of TREM-1 and TRAP1,reduce the inflammatory response of the body,regulate the immune function,reduce the risk of complications and recurrence,and improve the quality of life.

Objective To explore the potential impact of unhealthy diets on cardiovascular diseases and all-cause mortality.Methods This study included the individuals aged 35-70 years from 45 cities and 70 rural communities across 12 provinces in China,as part of the Prospective Urban Rural Epidemiology(PURE)study.Dietary habits were assessed using a food frequency questionnaire.The dietary health status was scored using the Alternative Healthy Eating Index(AHEI),with participants in the lowest tertile of AHEI being categorized into the unhealthy diet group,while others were classified as the healthy diet group.The primary endpoints included major cardiovas-cular diseases(myocardial infarction,stroke,or heart failure)and all-cause mortality.Cox proportional hazard models were used to estimate hazard ratios(HR)for each group.Results A total of 40 925 participants were in-cluded in the study,with a median follow-up time of 11.9 years(interquartile range 9.6-12.6 years).During this period,2 066 deaths and 3 099 cases of major cardiovascular diseases were reported.The results showed that un-healthy diet increased the risk of major cardiovascular diseases by 10%(HR=1.10,95%CI:1.02-1.20,P＜0.05)and all-cause mortality by 7%(HR=1.07,95%CI:1.00-1.18,P＜0.05).Among male residents,un-healthy diet did not increase the risk of major cardiovascular diseases or all-cause mortality.However,among female residents,those with an unhealthy diet had a higher risk of major cardiovascular diseases(HR=1.12,95%CI:1.00-1.25,P＜0.05)and all-cause mortality(HR=1.26,95%CI:1.08-1.46,P＜0.05)compared to those with a healthy diet.Conclusions Unhealthy diet increases the risk of major cardiovascular diseases and all-cause mortality,particularly among women.There is a need to raise awareness about healthy dietary to prevent death and the occurrence of major cardiovascular diseases.