Acupuncture and moxibustion therapy is a kind of treatment and health care method with original advantages of China.With the rapid development of epigenetics and systems biology technology,non-coding RNA(ncRNA)related research has made continuous breakthroughs in the field of acupuncture and moxibustion.This article collected the basic research literature on acupuncture and moxibustion related to ncRNA,and reviewed the research subsystems related to microRNA(miRNA),long chain non coding RNA(lncRNA)and circular RNA(circRNA).NcRNAs are widely involved in the growth,development and reproduction of the organism,as well as in the occurrence and development of various diseases,which fits with the multi-layer,multi-pathway and multi-target action network of acupuncture and moxibustion therapy.Taking ncRNAs as the breakthrough point to explore the mechanism of acupuncture and moxibustion in depth is not only conducive to promoting the exploration of new targets of acupuncture and moxibustion effect,but also can reveal the epigenetic regulation axis of acupuncture and moxibustion effect molecules,and provide ideas and methods for clinical diagnosis and treatment of diseases and evaluation of efficacy.

Acupuncture and moxibustion therapy is a kind of treatment and health care method with original advantages of China.With the rapid development of epigenetics and systems biology technology,non-coding RNA(ncRNA)related research has made continuous breakthroughs in the field of acupuncture and moxibustion.This article collected the basic research literature on acupuncture and moxibustion related to ncRNA,and reviewed the research subsystems related to microRNA(miRNA),long chain non coding RNA(lncRNA)and circular RNA(circRNA).NcRNAs are widely involved in the growth,development and reproduction of the organism,as well as in the occurrence and development of various diseases,which fits with the multi-layer,multi-pathway and multi-target action network of acupuncture and moxibustion therapy.Taking ncRNAs as the breakthrough point to explore the mechanism of acupuncture and moxibustion in depth is not only conducive to promoting the exploration of new targets of acupuncture and moxibustion effect,but also can reveal the epigenetic regulation axis of acupuncture and moxibustion effect molecules,and provide ideas and methods for clinical diagnosis and treatment of diseases and evaluation of efficacy.

From the perspective of new quality productivity,it is a new direction and opportunity to train innovative talents with modern technology and professional knowledge.This paper introduces the practice of"Topic-based"experimental teaching in the course of Clinical Immunology Laboratory Technology,and explores the possible ways to train new qualified personnel of medical labo-ratory technology.

Objective Based on the phosphatidylinositol kinase(PI3K)/protein kinase B(AKT)pathway and M2 polarization of macrophages,the effects of polydatin on malignant phenotype of osteosarcoma cells were investigated.Methods The macrophages were divided into M0 group,M2 group,polydatin group,and polydatin+PI3K pathway agonist 740Y-P group.The expression of arginase-1(Arg-1)and CD206 mRNAs and proteins in macrophages were detected by RT-qPCR and Western blot.Western blot was used to detect p-PI3K/PI3K and p-AKT/AKT protein expression in macrophages.The osteosarcoma cells MG-63 were divided into control group,control group(RPMI-1640 medium culture),CM-M0 group(M0 group M0 macrophage supernatant is collected for osteosarcoma cells),CM-M2 group(M2 group M2 macrophage supernatant is collected for osteosarcoma cells),CM-polydatin group(M2 macrophage supernatant in the polydatin group was collected on osteosarcoma cells),and CM-polydatin+740Y-P group(M2 macrophage supernatant was collected on osteosarcoma cells in the CM-polydatin+740Y-P group).Edu staining assay was used to detect the proliferation of MG-63 cells.Scratches and Transwell assays were used to detect the migration and invasion of MG-63 cells.Results Compared with the M0 group,the Arg-1,CD206,IL-10,p-PI3K/PI3K,p-AKT/AKT increased in the M2 group significantly(P<0.05).Compared with the M2 group,the Arg-1,CD206,IL-10,p-PI3K/PI3K,p-AKT/AKT decreased in the polydatin group significantly(P<0.05).Compared with the polydatin group,the Arg-1,CD206,IL-10,p-PI3K/PI3K,p-AKT/AKT increased in the polydatin+740Y-P group significantly(P<0.05).Compared with the CM-M0 group,the proportion of Edu-positive cells in the CM-M2 group increased significantly(P<0.05),and MG-63 cell migration and invasion rates increased significantly(P<0.05).Compared with the CM-M2 group,the proportion of Edu-positive cells in the CM-polydatin group decreased significantly(P<0.05),and MG-63 cell migration and invasion rates decreased significantly(P<0.05).Compared with the CM-polydatin group,the proportion of Edu-positive cells in the CM-polydatin+740Y-P group increased significantly(P<0.05),and MG-63 cell migration and invasion rates increased significantly(P<0.05).Conclusion Polygonum cuspidatum can inhibit the proliferation,migration and invasion of osteosarcoma cells by inhibiting the M2 polarization of macrophages,and its mechanism may be related to the inhibition of PI3K/AKT signaling pathway.

Objective To investigate the effect of resveratrol(RES)on the function of osteoarthritis synovioblast(OA-FLS)and its molecular mechanism.Methods The purchased primary synovial cells were cultured to the third generation,and OA-FLS cell model was induced by IL-1β.The activity of FLS cells was observed by CCK-8 assay,and the appropriate RES intervention concentration was selected.The cells were divided into Control group,OA-FLS group,Low-RES group(1μmol/L)and High-RES group(5μmol/L).The effects of RES on the migration and invasion of OA-FLS were detected by cell scratch assay and Transwell assay.The effect of RES on OA-FLS apoptosis was detected by flow cytometry.The effects of RES on the expression of inflammatory factors in OA-FLS and re-lated proteins in NF-κB signaling pathway were detected by Western blot.Results The results of CCK-8 experiment showed that the concentration of RES above 10μmol/L significantly inhibited the viability of FLS cells,and the concentration of RES above 1 μmol/L and 5μmol/L had no significant effect on the viability of FLS cells.Compared with the Control group,the migration and invasion ability of OA-FLS group was enhanced,while the apoptosis ability was weakened,and the migration,invasion and apoptosis ability of OA-FLS group was significantly reversed after RES intervention.Western blot results showed that,compared with the Control group,the levels of inflammatory cytokines in OA-FLS group were increased,and the NF-κB signaling pathway was activated,while the treatment of OA-FLS with different concentrations of RES could reduce the expression of inflammatory cytokines and inhibit the transcription of nuclear fac-tors.Conclusion RES inhibited migration and invasion of OA-FLS,promoted apoptosis,and decreased the expression of inflammatory factors of OA-FLS,which may be related to the inhibition of NF-κB signaling pathway by RES.

From the perspective of new quality productivity,it is a new direction and opportunity to train innovative talents with modern technology and professional knowledge.This paper introduces the practice of"Topic-based"experimental teaching in the course of Clinical Immunology Laboratory Technology,and explores the possible ways to train new qualified personnel of medical labo-ratory technology.

Objective To explore the value of ovarian-adnexal reporting and data system(O-RADS)MRI score combined with tumor markers(CA125+HE4)in ovarian tumors.Methods Data from 223 patients with ovarian tumors confirmed by pathology were analyzed retrospectively,including 260 lesions.The Kappa test was used to assess the consistency of O-RADS MRI score between low and high seniority physician groups.The receiver operating characteristic(ROC)curve was drawn to analyze the diagnostic effi-cacy of O-RADS MRI score combined with tumor markers(CA125+HE4)in ovarian tumors.Results The Kappa value of the O-RADS MRI score between low and high seniority physician groups was 0.803[95%confidence interval(CI)0.746-0.860].The sensitivity based on O-RADS MRI score for distinguishing benign and malignant ovarian tumors was 0.957 and 0.989,the specificity was 0.784 and 0.820,the accuracy was 0.846 and 0.881,the positive predictive value was 0.712 and 0.754,and the negative pre-dictive value was 0.970 and 0.993,and the area under the curve(AUC)was 0.871 and 0.905,respectively in the low and high senior-ity physician groups.Combined with tumor markers(CA125+HE4),the sensitivity and negative predictive value of both low and high seniority physician groups were 1.000.Conclusion The O-RADS MRI score has high diagnostic efficacy and good repeatability in ovarian tumors.Combined with tumor markers CA125 and HE4,the O-RADS MRI score can further improve the diagnostic sen-sitivity.

Objective: To improve the efficiency and standardization of preoperative anemia diagnosis and treatment by establishing a systematic intelligent management platform for preoperative anemia. Methods: A multidisciplinary collaborative model was adopted to develop a preoperative anemia management system that integrates intelligent early warning, standardized treatment pathways, and quality control. The system utilizes natural language processing technology to automatically capture laboratory data and establish evidence-based medical decision support functions. A pre-post study design was employed to compare changes in preoperative anemia screening rates, preoperative anemia intervention rates, reasonable use of iron supplements, and perioperative red blood cell transfusion rates before and after system implementation. Results: After system implementation, the standardization of anemia diagnosis and treatment significantly improved: 1) Screening effectiveness: The anemia screening rate increased to 50.00% (an increase of 27.24%); 2) Intervention effectiveness: The anemia treatment rate rose to 56.30% (an increase of 14.02%); 3) Treatment standardization: The reasonable use rate of iron supplements increased to 55.33% (an increase of 21.02%); the red blood cell transfusion rate decreased to 18.29% (a decrease of 4.07%), and the amount of red blood cell transfusions was reduced by 291 units. Conclusion: This system achieves full-process management of preoperative anemia through information technology, significantly enhancing the standardization of diagnosis and treatment as well as intervention effectiveness, providing an effective solution for perioperative anemia management.

Objective　To investigate the expression of neutrophil elastase (ELANE) mRNA in peripheral blood mononuclear cells (PBMCs) under different infection states of Mycobacterium tuberculosis (MTB), and analyze the feasibility of ELANE as a diagnostic marker for MTB infection. Methods　PBMCs were isolated from peripheral blood of active tuberculosis patients (ATB), latent infection of Mycobacterium tuberculosis (LTBI) and healthy control (HC) Luanzhou People's Hospital, Hebei Province, February-November 2023 and cell RNA was extracted. After reversing into cDNA, the difference of ELANE mRNA level in PBMCs in each group was detected by fluorescence quantitative PCR. The whole cell lysate of Mycobacterium tuberculosis H37Rv was used to stimulate PBMCs in each group, and total RNA was extracted. Fluorescence quantitative PCR was also used to detect the expression differences of ELANE gene before and after cell stimulation in each group; these expression differences were analyzed for identifying the feasibility of ATB. Results　The expression of ELANE gene in peripheral blood mononuclear cells of ATB patients was significantly higher than that of LTBI and healthy individuals (t=4.550, P<0.001; t=4.540, P<0.001). ROC analysis showed that the area under the curve for ELANE differential diagnosis of ATB and LTBI, ATB and HC were 0.802 and 0.805, respectively. H37Rv whole cell lysate can upregulate the expression of ELANE gene in PBMCs of ATB patients, with a significant difference before and after stimulation (t=4.717, P<0.001). However, there was no significant difference in ELANE gene expression in PBMCs of LTBI and HC populations before and after H37Rv bacterial lysate stimulation. Conclusion 　Compared with LTBI and healthy individuals, the expression level of ELANE mRNA in peripheral blood mononuclear cells of ATB was significantly upregulated; After stimulation with MTB whole cell lysate antigen, the expression level of ELANE in PBMCs of ATB population significantly increased. ELANE can serve as a diagnostic biomarker for active pulmonary tuberculosis to differentiate ATB from LTBI and healthy individuals.

Objective To explore the value of ovarian-adnexal reporting and data system(O-RADS)MRI score combined with tumor markers(CA125+HE4)in ovarian tumors.Methods Data from 223 patients with ovarian tumors confirmed by pathology were analyzed retrospectively,including 260 lesions.The Kappa test was used to assess the consistency of O-RADS MRI score between low and high seniority physician groups.The receiver operating characteristic(ROC)curve was drawn to analyze the diagnostic effi-cacy of O-RADS MRI score combined with tumor markers(CA125+HE4)in ovarian tumors.Results The Kappa value of the O-RADS MRI score between low and high seniority physician groups was 0.803[95%confidence interval(CI)0.746-0.860].The sensitivity based on O-RADS MRI score for distinguishing benign and malignant ovarian tumors was 0.957 and 0.989,the specificity was 0.784 and 0.820,the accuracy was 0.846 and 0.881,the positive predictive value was 0.712 and 0.754,and the negative pre-dictive value was 0.970 and 0.993,and the area under the curve(AUC)was 0.871 and 0.905,respectively in the low and high senior-ity physician groups.Combined with tumor markers(CA125+HE4),the sensitivity and negative predictive value of both low and high seniority physician groups were 1.000.Conclusion The O-RADS MRI score has high diagnostic efficacy and good repeatability in ovarian tumors.Combined with tumor markers CA125 and HE4,the O-RADS MRI score can further improve the diagnostic sen-sitivity.