To explore the effects of different exercise prescriptions on glycemic metabolism in East Asian patients with type 2 diabetes mellitus (T2DM) and to compare the differences in the impact of population characteristics and exercise components on glycemic metabolism.

Objective:To understand the post-traumatic growth status and related factors of patients with liver cancer undergoing interventional therapy.Methods:A total of 160 patients with liver cancer receiving interventional therapy in a third-class first-class hospital in Xuzhou were assessed using the Self-designed General Information Questionnaire,Post Traumatic Growth Inventory(PTGI),Medical Coping Modes Questionnaire(MCMQ)and Quality of Life for Liver Cancer(QOL-LC).Results:The PTGI total score was(53.8±10.1).Multiple regression analysis showed that the average monthly family income(β=0.11),face-to-face scores(β=0.28)and the total QOL-LC scores(β=0.16)were positively correlated with the PTGI scores,whereas advanced disease stages(β=-0.14),number of interventional therapy sessions(β=-0.06)and avoidance scores(β=-0.27)were negative-ly correlated with PTGI scores.Conclusion:The post-traumatic growth of patients with liver cancer treated by inter-ventional therapy is at a moderate-to-low level.Post-traumatic growth is related to family income per capita,disease stages,times of interventional therapy,medical coping style and quality of life.

Objective:To establish a gas chromatography-mass spectrometry method(GC-MS-MS)for determining the content of methyl p-toluenesulfonate(MTS),ethyl p-toluenesulfonate(ETS),and isopropyl p-toluenesulfonate(IPTS)in tosufloxacin tosylate hydrate.Methods:The HP-1MS(0.250 mm ×30 m,0.50 μm)column was used at progamming temperature,the injection temperature was 250 ℃.The MS conditions were as follow:the ionization mode was EI,the electron voltage was 70 V,the ion source temperature was 250 ℃,the scanning method was MRM,the quantitative ion pairs for MTS,ETS and IPTS were m/z 91 →65,m/z 155→91 and m/z 91→65.Results:The linearity ranges of MTS,ETS and IPTS were 48.779-975.59 ng·mL-1(r=0.998 5),54.586-1 091.7 ng·mL-1(r=0.998 4)and 46.241-924.82 ng·mL-1(r=0.999 8).The average recoveries were 99.47％,99.15％,98.83％(n=9).The MTS,ETS and IPTS were not detected in the 7 batches of tosufloxacin tosylate hydrate.Conclusion:The established method can be used for the determination of MTS,ETS,and IPTS content in tosufloxacin tosylate hydrate.

Objective:To understand the post-traumatic growth status and related factors of patients with liver cancer undergoing interventional therapy.Methods:A total of 160 patients with liver cancer receiving interventional therapy in a third-class first-class hospital in Xuzhou were assessed using the Self-designed General Information Questionnaire,Post Traumatic Growth Inventory(PTGI),Medical Coping Modes Questionnaire(MCMQ)and Quality of Life for Liver Cancer(QOL-LC).Results:The PTGI total score was(53.8±10.1).Multiple regression analysis showed that the average monthly family income(β=0.11),face-to-face scores(β=0.28)and the total QOL-LC scores(β=0.16)were positively correlated with the PTGI scores,whereas advanced disease stages(β=-0.14),number of interventional therapy sessions(β=-0.06)and avoidance scores(β=-0.27)were negative-ly correlated with PTGI scores.Conclusion:The post-traumatic growth of patients with liver cancer treated by inter-ventional therapy is at a moderate-to-low level.Post-traumatic growth is related to family income per capita,disease stages,times of interventional therapy,medical coping style and quality of life.

Objective:To establish a gas chromatography-mass spectrometry method(GC-MS-MS)for determining the content of methyl p-toluenesulfonate(MTS),ethyl p-toluenesulfonate(ETS),and isopropyl p-toluenesulfonate(IPTS)in tosufloxacin tosylate hydrate.Methods:The HP-1MS(0.250 mm ×30 m,0.50 μm)column was used at progamming temperature,the injection temperature was 250 ℃.The MS conditions were as follow:the ionization mode was EI,the electron voltage was 70 V,the ion source temperature was 250 ℃,the scanning method was MRM,the quantitative ion pairs for MTS,ETS and IPTS were m/z 91 →65,m/z 155→91 and m/z 91→65.Results:The linearity ranges of MTS,ETS and IPTS were 48.779-975.59 ng·mL-1(r=0.998 5),54.586-1 091.7 ng·mL-1(r=0.998 4)and 46.241-924.82 ng·mL-1(r=0.999 8).The average recoveries were 99.47％,99.15％,98.83％(n=9).The MTS,ETS and IPTS were not detected in the 7 batches of tosufloxacin tosylate hydrate.Conclusion:The established method can be used for the determination of MTS,ETS,and IPTS content in tosufloxacin tosylate hydrate.

Skeletal maturity can reflect an individual's developmental status and predict their future growth potential, provide clinicians with valuable diagnostic information. In recent years, significant progress has been made in imaging techniques for assessing skeletal maturity. This article aims to review the application status and research progress of X-ray, MRI and ultrasound in assessing skeletal maturity in adolescents and children, with a view of providing clinical reference.

Skeletal maturity can reflect an individual's developmental status and predict their future growth potential, provide clinicians with valuable diagnostic information. In recent years, significant progress has been made in imaging techniques for assessing skeletal maturity. This article aims to review the application status and research progress of X-ray, MRI and ultrasound in assessing skeletal maturity in adolescents and children, with a view of providing clinical reference.

Objective To discuss the current status of the discharge readiness in patients with Budd-Chiari syndrome undergoing interventional therapy,and to analyze its influencing factors.Methods A cross-sectional survey in 150 patients with Budd-Chiari syndrome,who were admitted to the Department of Interventional Radiology of a certain grade Ⅲ-A hospital in Xuzhou City of China between September 2022 and September 2023,was conducted.The revised Discharge Preparation Scale,the Discharge Guidance Quality Scale,and the self-designed general data collection form were used as the study tools.Results The results of the survey showed that the mean discharge readiness score in the 150 patients with Budd-Chiari syndrome undergoing interventional therapy was(102.59±7.88)points,and the quality of discharge guidance,education level,and per capita monthly household income,and the current disease status were the key factors affecting the patient's readiness for discharge(P＜0.001).Conclusion The overall level of readiness for discharge in patients with Budd-Chiari syndrome undergoing interventional therapy is high,but nurses should make key assessment of the current disease status,the discharge intentions and concerns of patients with low-education level and low-income,based on which give targeted health guidance so as to improve patient's readiness for discharge.(J Intervent Radiol,2024,33:674-678)

The aim of this study was to compare the immune responses of C57BL/6 mice immunized with two pathogens, foot-and-mouth disease virus (FMDV) and Senecavirus A (SVA), and to provide clues for revealing the regulatory mechanisms of acquired immunity. Inactivated and purified FMDV and SVA antigens were used to immunize C57BL/6 mice respectively, and the mice immunized with PBS were taken as the control. The percentages of Th1 and Th2 cells in the spleen lymphocytes of mice in each group were analyzed by flow cytometry at 14 and 28 days after immunization. RNA-Seq was performed for the spleen. Mouse macrophages were stimulated with the antigens in vitro to examine the expression of the differentially expressed genes (DEGs) screened out. The results showed that 14 days after immunization, there was no significant difference in the magnitude of the Th1/Th2 immune response elicited by the FMDV and SVA antigens. After 28 days, the magnitudes of the Th1 and Th2 immune responses elicited by the SVA antigen were higher than those elicited by the FMDV antigen. RNA-Seq revealed two common DEGs, Rsad2 and Tspan8, between the two immunization groups, which indicated that the two genes may be involved in the activation of the Th1/Th2 immune responses by FMDV and SVA antigens. FMDV and SVA antigens stimulated macrophages to secrete interleukin (IL)-12 and IL-33 in vitro, and the expression of Tspan8 and Rsad2 was consistent with the RNA-Seq results. The expression of Rsad2 was regulated by type I interferons (IFNα, IFNβ). In this study, we obtained the DEGs involved in the immune responses to the two antigens in mouse spleen, which provides a molecular basis for investigating the immune response mechanisms induced by FMDV and SVA.
Animals ; Foot-and-Mouth Disease Virus/genetics* ; Mice ; Spleen/cytology* ; Mice, Inbred C57BL ; Antigens, Viral/genetics* ; Transcriptome ; Th1 Cells/immunology* ; Immunization ; Viral Vaccines/immunology* ; Th2 Cells/immunology* ; Foot-and-Mouth Disease/immunology* ; Interleukin-33/genetics* ; Female ; Macrophages/immunology* ; Picornaviridae

Objective:To study the correlation between myopia growth and physical development of primary school student in Shihezi area of Xinjiang Uyghur Autonomous Region by measuring the ocular biometry and physical parameters of the eye, and to provide an objective basis for the development of myopia prevention and control.Methods:A cross-sectional study design was used. The Grade 1-6 students from 33 schools in Shihezi area were randomly selected in October 2023. The children were classified according to age into the low age group (6-9 years) and the high age group (10-13 years).The children′s height, weight, axial length (AL), maximum keratometry (steepest keratometry, K1), and minimum keratometry (flattest keratometry, K1) were measured. The body mass index (BMI), keratometric astigmatism (ΔK), mean keratometry (K), corneal radius (CR) and AL/CR were calculated. Correlation analyses were performed between ocular biometry and physical parameters. LASSO regression analysis was used to screen the best variables, and linear regression models were constructed after adjusting for confounding factors of age and sex.Results:A total of 3 986 children aged 6-13 years were included in this study, including 2 094 boys (52.53%) and 1 892 girls (47.47%); 2 162 in the lower age group and 1 824 in the upper age group. Girls had higher K, ΔK and AL/CR values than boys (43.38 D vs 42.7 D, t=-7.84, P<0.01; 1.1 D vs 1.01 D, t=-2.14, P=0.03; 2.97 vs 2.96, t=3.32, P=0.02). Boys had higher AL, height, weight and BMI than girls (23.47 mm vs 23.02 mm, t=13.77, P<0.01; 1.34 m vs 1.33 m, t=3.02, P=0.03; 32 kg vs 29.5 kg, t=7.82, P<0.01; 17.4 vs 16.52, t=10.36, P<0.01). LASSO regression was used to screen the 3 physical parameter variables (height, weight, and BMI) to determine that height was the best physical parameter variable for AL/CR. After adjusting for confounders, it was shown that in the low age group (6-9 years), there was a significant positive correlation between children′s height and AL/CR ( b=0.174, 95% CI: 0.106 to 0.241, P<0.001), whereas in the high age group (10-13 years), there was no correlation between children′s height and AL/CR ( b=0.086, 95% CI:-0.038 to 0.21, P=0.174). Conclusion:There was a positive correlation between height and myopia growth in the lower age group of children in Shihezi area, Xinjiang Uyghur Autonomous Region; there was no correlation between height and myopia growth in the higher age group.