Objective To evaluate the efficacy of modified cardiac rehabilitation combined with Xuefu Zhuyu decoction on patients with heart failure of Qi deficiency and blood stasis type,with a focus on analyzing the improvement of galectin-3(Gal-3),soluble suppression of tumorigenicity 2(sST2)levels,cardiac function,traditional Chinese medicine syndromes,and exercise tolerance.Methods 180 patients with heart failure of Qi deficiency and blood stasis type who attended the Department of Rehabilitation Medicine,Huzhou First People's Hospital from October 2021 to March 2023 were selected and randomly divided into treatment group(modified cardiac rehabilitation+Xuefu Zhuyu decoction)and control group(conventional treatment),with a treatment course of 12 weeks.The changes of Gal-3,sST2,left ventricular ejection fraction(LVEF),New York heart association functional classification(NYHA),N-terminal B-type natriuretic peptide(NT-proBNP),traditional Chinese medicine syndrome score and 6-minute walk test(6MWT)were compared between two groups before and after 12 weeks of treatment,and the safety was evaluated.Results After 12 weeks of treatment,Gal-3 and sST2 levels of patients in treatment group were significantly lower than those in control group;LVEF levels of patients in treatment group were significantly higher than those in control group,and the degree of improvement of cardiac function grading in treatment group was significantly better than that in control group;NT-proBNP in treatment group was significantly lower than that in control group;The 6MWT in treatment group was significantly higher than that in control group;The score of traditional Chinese medicine syndrome in treatment group was lower than that in control group;The difference is statistically significant(P＜0.05).After 12 weeks of treatment,the effective rate of treatment group was significantly higher than that of control group(P＜0.05);There was no statistically significant difference in adverse reactions and serious adverse events between two groups of patients(P＞0.05).Conclusion Modified cardiac rehabilitation combined with Xuefu Zhuyu decoction can significantly improve cardiac function,traditional Chinese symptoms,and exercise tolerance in patients with heart failure of Qi deficiency and blood stasis type,reduce Gal-3 and sST2 levels,and has high clinical application value.

Under the current situation of "low prevalence and low infection" of schistosomiasis in China, and to provide a basis for achieving the goal of eliminating schistosomiasis by 2030 proposed by the Healthy China Action (2019 - 2030) as scheduled, the Hunan Provincial Corps Hospital of the Chinese People's Armed Police Force established a schistosomiasis monitoring and early warning index system based on the previous studies on schistosomiasis early warning index system and the recent literature analysis, combined with the current potential risk factors affecting the transmission and prevalence of schistosomiasis, and organized two rounds of expert consultation and carried out project promotion meetings. The experts reached a consensus on the comprehensiveness and practicability of the index system, aiming to lay a solid foundation for construction of China's schistosomiasis prevention and control early warning system.

Objective:To investigate the relationship between the expression of microtubule-associated protein light chain 3B (LC3B), Beclin-1, and p62 in serum CD 4+ T lymphocytes of patients infected with varicella-zoster virus (VZV) and viral replication. Methods:This study used a cross-sectional design. A total of 106 patients with VZV who received treatment at The First People's Hospital of Huzhou between October 2018 and October 2019 were included in the study group. Additionally, 50 healthy individuals who underwent health examinations during the same period were included in the control group. The expression levels of LC3B, Beclin-1, and p62 in serum CD 4+ T lymphocytes among patients with different VZV DNA copy numbers were compared. The effects of different levels of LC3B, Beclin-1, and p62 on disease severity were evaluated. Spearman correlation analysis was performed to investigate the relationship between the expression of LC3B, Beclin-1, and p62 in the peripheral blood CD 4+ T lymphocytes of VZV-infected patients, viral replication, and disease duration. Results:The relative expression levels of LC3B and Beclin-1 in peripheral blood CD 4+ T lymphocytes of the study group were (60.19 ± 7.59)% and (34.99 ± 4.34)%, respectively, which were significantly higher than those in the control group [(37.71 ± 4.33)%, (16.18 ± 1.92)%, t = 19.48, 29.29, both P < 0.001]. The relative expression level of p62 in the study group was significantly lower than that in the control group [(5.81 ± 0.58)% vs. (10.11 ± 1.24)%, t = -29.57, P < 0.001]. The peripheral blood VZV DNA copy number in the study group was (4.28 ± 0.47). In patients with a VZV DNA copy number ≥ 4.28, the expression levels of LC3B [(72.22 ± 8.83)%] and Beclin-1 [(40.09 ± 5.56)%] were significantly higher than those in patients with a VZV DNA copy number < 4.28 [LC3B: (51.23 ± 6.88)%, Beclin-1: (29.67 ± 3.12)%, t = 13.57, 11.77, both P < 0.001]. The expression level of p62 in patients with a VZV DNA copy number ≥ 4.28 [(4.77 ± 0.36)%] was significantly lower than that in patients with a VZV DNA copy number < 4.28 [(6.98 ± 0.79) %, t = -18.76, P < 0.001]. The expression levels of LC3B and Beclin-1 in patients at moderate or advanced stages were significantly higher than those in patients with early-stage VZV ( P < 0.05), while the expression levels of p62 in patients with moderate- or advanced-stage VZV were significantly lower than those in patients with early-stage VZV (both P < 0.05). Additionally, the expression levels of LC3B and Beclin-1 were positively correlated with viral replication ( r = 0.817, 0.839) and disease duration ( r = 0.849, 0.822, all P < 0.001). The expression level of p62 was negatively correlated with viral replication and disease duration ( r = -0.850, -0.822, both P < 0.001). Conclusions:In patients infected with VZV, the autophagy levels in peripheral blood CD 4+ T lymphocytes were significantly upregulated, as evidenced by increased expression of LC3B and Beclin-1 and decreased expression of p62. Autophagy positively influences viral replication, with elevated autophagy levels promoting viral replication.

Under the current situation of "low prevalence and low infection" of schistosomiasis in China, and to provide a basis for achieving the goal of eliminating schistosomiasis by 2030 proposed by the Healthy China Action (2019 - 2030) as scheduled, the Hunan Provincial Corps Hospital of the Chinese People's Armed Police Force established a schistosomiasis monitoring and early warning index system based on the previous studies on schistosomiasis early warning index system and the recent literature analysis, combined with the current potential risk factors affecting the transmission and prevalence of schistosomiasis, and organized two rounds of expert consultation and carried out project promotion meetings. The experts reached a consensus on the comprehensiveness and practicability of the index system, aiming to lay a solid foundation for construction of China's schistosomiasis prevention and control early warning system.

Objective:To investigate the relationship between the expression of microtubule-associated protein light chain 3B (LC3B), Beclin-1, and p62 in serum CD 4+ T lymphocytes of patients infected with varicella-zoster virus (VZV) and viral replication. Methods:This study used a cross-sectional design. A total of 106 patients with VZV who received treatment at The First People's Hospital of Huzhou between October 2018 and October 2019 were included in the study group. Additionally, 50 healthy individuals who underwent health examinations during the same period were included in the control group. The expression levels of LC3B, Beclin-1, and p62 in serum CD 4+ T lymphocytes among patients with different VZV DNA copy numbers were compared. The effects of different levels of LC3B, Beclin-1, and p62 on disease severity were evaluated. Spearman correlation analysis was performed to investigate the relationship between the expression of LC3B, Beclin-1, and p62 in the peripheral blood CD 4+ T lymphocytes of VZV-infected patients, viral replication, and disease duration. Results:The relative expression levels of LC3B and Beclin-1 in peripheral blood CD 4+ T lymphocytes of the study group were (60.19 ± 7.59)% and (34.99 ± 4.34)%, respectively, which were significantly higher than those in the control group [(37.71 ± 4.33)%, (16.18 ± 1.92)%, t = 19.48, 29.29, both P < 0.001]. The relative expression level of p62 in the study group was significantly lower than that in the control group [(5.81 ± 0.58)% vs. (10.11 ± 1.24)%, t = -29.57, P < 0.001]. The peripheral blood VZV DNA copy number in the study group was (4.28 ± 0.47). In patients with a VZV DNA copy number ≥ 4.28, the expression levels of LC3B [(72.22 ± 8.83)%] and Beclin-1 [(40.09 ± 5.56)%] were significantly higher than those in patients with a VZV DNA copy number < 4.28 [LC3B: (51.23 ± 6.88)%, Beclin-1: (29.67 ± 3.12)%, t = 13.57, 11.77, both P < 0.001]. The expression level of p62 in patients with a VZV DNA copy number ≥ 4.28 [(4.77 ± 0.36)%] was significantly lower than that in patients with a VZV DNA copy number < 4.28 [(6.98 ± 0.79) %, t = -18.76, P < 0.001]. The expression levels of LC3B and Beclin-1 in patients at moderate or advanced stages were significantly higher than those in patients with early-stage VZV ( P < 0.05), while the expression levels of p62 in patients with moderate- or advanced-stage VZV were significantly lower than those in patients with early-stage VZV (both P < 0.05). Additionally, the expression levels of LC3B and Beclin-1 were positively correlated with viral replication ( r = 0.817, 0.839) and disease duration ( r = 0.849, 0.822, all P < 0.001). The expression level of p62 was negatively correlated with viral replication and disease duration ( r = -0.850, -0.822, both P < 0.001). Conclusions:In patients infected with VZV, the autophagy levels in peripheral blood CD 4+ T lymphocytes were significantly upregulated, as evidenced by increased expression of LC3B and Beclin-1 and decreased expression of p62. Autophagy positively influences viral replication, with elevated autophagy levels promoting viral replication.

Objective To evaluate the efficacy of modified cardiac rehabilitation combined with Xuefu Zhuyu decoction on patients with heart failure of Qi deficiency and blood stasis type,with a focus on analyzing the improvement of galectin-3(Gal-3),soluble suppression of tumorigenicity 2(sST2)levels,cardiac function,traditional Chinese medicine syndromes,and exercise tolerance.Methods 180 patients with heart failure of Qi deficiency and blood stasis type who attended the Department of Rehabilitation Medicine,Huzhou First People's Hospital from October 2021 to March 2023 were selected and randomly divided into treatment group(modified cardiac rehabilitation+Xuefu Zhuyu decoction)and control group(conventional treatment),with a treatment course of 12 weeks.The changes of Gal-3,sST2,left ventricular ejection fraction(LVEF),New York heart association functional classification(NYHA),N-terminal B-type natriuretic peptide(NT-proBNP),traditional Chinese medicine syndrome score and 6-minute walk test(6MWT)were compared between two groups before and after 12 weeks of treatment,and the safety was evaluated.Results After 12 weeks of treatment,Gal-3 and sST2 levels of patients in treatment group were significantly lower than those in control group;LVEF levels of patients in treatment group were significantly higher than those in control group,and the degree of improvement of cardiac function grading in treatment group was significantly better than that in control group;NT-proBNP in treatment group was significantly lower than that in control group;The 6MWT in treatment group was significantly higher than that in control group;The score of traditional Chinese medicine syndrome in treatment group was lower than that in control group;The difference is statistically significant(P＜0.05).After 12 weeks of treatment,the effective rate of treatment group was significantly higher than that of control group(P＜0.05);There was no statistically significant difference in adverse reactions and serious adverse events between two groups of patients(P＞0.05).Conclusion Modified cardiac rehabilitation combined with Xuefu Zhuyu decoction can significantly improve cardiac function,traditional Chinese symptoms,and exercise tolerance in patients with heart failure of Qi deficiency and blood stasis type,reduce Gal-3 and sST2 levels,and has high clinical application value.

Objective To investigate the relationship between hemoglobin glycation index(HGI)and metabolic syndrome(MS)and its components.Methods A cross-sectional study was conducted to randomly select 823 patients from the First People's Hospital of Huzhou from September 2022 to September 2023.HGI is calculated based on fasting blood glucose(FPG)and glycosylated hemoglobin(HbA1c)values.The patients were divided into low HGI group(HGI<-0.250%,274 cases),medium HGI group(-0.250%≤HGI≤0.214%,275 cases)and high HGI group(HGI>0.214%,274 cases)by HGI quantile method.The general data and metabolic indexes of each group were compared,and the correlation between HGI and MS and its components was analyzed by multiple Logistic regression.Results With the increase of HGI level,the prevalence rate of MS showed an upward trend(P<0.05).The prevalence rate of MS in low,medium and high HGI groups was 24.8%,42.5%and 55.5%,respectively.Multiple Logistic regression analysis showed that elevated HGI level was risk factor for MS,central obesity,hypertension,hyperglycemia,hypertriglyceridemia and low high-density lipoprotein hyperlipidemia(P<0.05).The risk of MS,central obesity,hypertension,hyperglycemia,hypertriglyceridemia and low high-density lipoprotein hyperlipidemia in high HGI group was 4.005 times(95%CI:2.763-5.808),3.765 times(95%CI:2.604-5.443),1.596 times(95%CI:1.089-2.337),2.655 times(95%CI:1.809-3.895),2.024 times(95%CI:1.404-2.918)and 2.247 times(95%CI:1.537-3.284)of that in low HGI group,respectively.Conclusion HGI is related to MS and its components,and HGI may be a new indicator to prevent and monitor MS.

Circular RNA (circRNA) is widely expressed in eukaryotes. Abnormal expression of specific circRNA was found in both animal models with cognitive decline and patients with cognitive dysfunction.However, the role of circRNA in cognitive dysfunction related diseases is still unclear. By introducing the expression of circRNA in cognitive function related brain regions and its impact on brain structure and function, as well as the relevant research progress on the pathological mechanism of circRNA involvement in cognitive dysfunction related diseases, this review provides theoretical basis for revealing the pathological mechanism of circRNA in cognitive dysfunction related diseases and discovering specific circRNA targets for preventing and treating cognitive dysfunction.

Objective To investigate the effect of esketamine combined with erector spinae plane block(ESPB)on the quality of early postoperative recovery in patients undergoing thoracoscopic pulmonary surgery.Methods Ninety patients who underwent thoracoscopic lung surgery(thoracoscopic radical resec-tion of lung cancer,thoracoscopic lobectomy or segmentectomy)from May 2022 to July 2023 were selected,47 males and 43 females,aged 18-64 years,BMI 18-25 kg/m2,ASA physical statusⅠorⅡ.According to random number table method,the patients were divided into two groups:the ESPB group(group C)and the esketamine combined with ESPB group(group D),45 patients in each group.Patients in the two groups completed ultrasound-guided ESPB,followed by sufentanil anesthesia induction and patient-controlled intra-venous analgesia(PCIA)in group C,while esketamineanesthesia induction,maintenance,and PCIA in group D.The intraoperative dosage of anesthetics,numerical rating scale(NRS)score during activity 1 hour,6,12,24,and 48 hours after operation,the number of PCIA compressions within 24 hours after op-eration,the number of rescue analgesia after operation,the recovery time of anesthesia,the incidence of postoperative nausea and vomiting within 2 days after operation and the adverse reactions related to esket-amine were recorded.The 40-item recovery quality scale(QoR-40)score was used to evaluate the quality of recovery of patients 1 day before operation and 2 days after operation.The hospital anxiety and depression scale(HADS)was used to assess patients anxiety and depression 1 day before surgery and at discharge.Results Compared with group C,the dosage of propofol and remifentanil intraoperatively,the incidence of postoperative nausea and vomiting were decreased(P＜0.05),the QoR-40 score was increased 2 days after operation,HADS score at discharge was decreased in group D(P＜0.05).Conclusion Esketamine combined with ESPB is safe and effective for patients undergoing thoracoscopic lung surgery.The periopera-tive analgesia is perfect,the adverse reactions are few,and the quality of early recovery is high,which pro-vides a new anesthesia choice for such surgery.

OBJECTIVE To establish a method for determining the content of 11 antioxidants and their degradation products in recombinant Exendin-4-FC fusion protein injection by HPLC. METHODS The protein was precipitated with saturated ammonium sulfate. After centrifugation, the supernatant was transferred to a C18 solid phase extraction cartridge activated by methanol. Then the cartridge was eluted with 4 mL of methanol and 5 mL of ethyl acetate respectively, and the eluent was diluted with methanol-ethyl acetate(2∶3) mixed solvent and passed through a 0.22 µm PTFE hydrophobic filter. It was analyzed by HPLC and quantified by external standard method. Chromatographic conditions: Kinetex® XB-C18 100Å (100 mm×4.6 mm, 2.6 µm)column, the detection wavelength was 230 nm, the column oven was 30 ℃, the injection volume was 5 µL and the flow rate was 0.4 mL·min–1, mobile phase was 0.1% formic acid-methanol(A)-0.1% formic acid aqueous solution(B), the running time was 45 min. RESULTS The 11 target substances showed a good linear relationship in the range of 2.5−35 μg·mL–1 with R2 ≥0.99. At three different concentration(25, 10, 5 μg·mL–1) of spiked samples, the average recovery rates of 11 antioxidants ranged from 88.1% to 106.5%, with RSDs in the range of 0.10%–9.05%. The RSDs of 6 repeatable samples was 2.01%–4.77%, which of 12 intermediate precision samples was 2.58%–9.75%. The positive/inverted samples of three batches of recombinant Exendin-4-FC fusion protein injection were detected at 0 month, 3 months and 6 months(25 ℃), and the results showed that there was no antioxidant and its degradation leaching in all batches of samples at different detection points. CONCLUSION The method has good specificity, high accuracy and precision, good solution stability, high durability and can be used for the content detection of antioxidants in drugs.