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Objective To observe the effects of different TCM exercises for preventive treatment of diseases on sleep quality and multidimensional mental health level of college students.Methods According to the willing of the research objects, 132 college students were divided into Yijinjing group, Baduanjin group, Wuqinxi group, Tai Chi group, and jogging group. They exercised 45 min each time, 5–6 times per week, received central guidance every two weeks, and exercise intensity was timely adjusted based on master of physical activity and reaction to the situation of college students, for 2 months. PSQI, BFS, SDS and SAS before and after intervention in each group were observed. Results After intervention, five kinds of exercises could improve sleep situation of college students, and had their own focus in sleep quality, falling-asleep time, sleep time, sleep efficiency, sleep disorders, sleep medication, daytime dysfunction. There was statistical significance in BFS activity score, thought score, anger score, excitation score, and depression score after intervention in Yijinjing group compared with before intervention (P<0.05); There was statistical significance in activity score, total joy score, calm total score after intervention in Wuqinxi group compared with before intervention (P<0.05). There was statistical significance in SAS total scores of college students in Yijinjing group, Baduanjin group, and jogging group after intervention compared with before intervention (P<0.05). There was statistical significance in SAS standard scores of college students in Yijinjing group, Baduanjin group, and jogging group after intervention compared with before intervention (P<0.05). There was no statistical difference in SDS scores in the five groups before and after intervention (P>0.05).Conclusion 5 kinds of exercises can improve the sleep quality from different aspects. Yijinjing group and Wuqinxi group can improve the mental health of college students, of which Yijinjing group can bi-directionally regulate the positive and negative psychological indicators of college students.
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AIM: To study the effect of ginkgolide B on high glucose-induced human lens epithelial cell (HLEC) apoptosis. METHODS: The high glucose-induced HLEC model was established. Different concentrations of ginkgolide B were intervened. Cell viability was assayed by MTT assay, morphology of cell apoptosis was observed by hochest33258 staining. Cell ultrastructural changes were detected by transmission electron microscopy. Expressions of apoptosis - related factors caspses - 3 and caspase-9 were tested by colorimetric detection. RESULTS: High glucose inhibited the activity of HLECs, induced apoptosis reaction of HLECs, caused high expression of apoptosis factors in cells; while ginkgolide B inhibited the decrease of cell viability induced by high glucose, decreased the HLEC apoptosis and reduced the expression of apoptosis factors Caspase-3 and Caspase-9.CONCLUSION: Ginkgolide B may inhibit the expression of caspses-3 and caspase-9 then effectively inhibited high glucose-induced apoptosis in HLECs.
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<p><b>OBJECTIVE</b>Discrete potentials (DPs) have been recorded and targeted as the site of ablation of the outflow tract arrhythmias. The aim of the present study was to investigate the significance of DPs with respect to mapping and ablation for idiopathic outflow tract premature ventricular contractions (PVCs) or ventricular tachycardias (VTs).</p><p><b>METHODS</b>Seventeen out of 24 consecutive patients with idiopathic right or left ventricular outflow tract PVCs/VTs who underwent radiofrequency catheter ablation between September 2012 and December 2013 in our department were included. Intracardiac electrograms during the mapping and ablation were analyzed.</p><p><b>RESULTS</b>During sinus rhythm, sharp high-frequency DPs that displayed double or multiple components were recorded following or buried in the local ventricular electrograms in all of the 17 patients, peak amplitude was (0.51 ± 0.21) mV. The same potential was recorded prior to the local ventricular potential of the PVCs/VTs. Spontaneous reversal of the relationship of the DPs to the local ventricular electrogram was noted during the arrhythmias. The DPs were related to a region of low voltage showed by intracardiac high-density contact mapping. At the sites with DPs, unipolar and bipolar ventricular voltage of sinus beats were lower compared with the adjacent regions without DPs (unipolar: (6.1 ± 1.8) mV vs. (8.3 ± 2.3) mV, P < 0.05; bipolar: (0.62 ± 0.45) mV vs. (1.03 ± 0.60) mV, P < 0.05). The targeted DPs were still present in 12 patients after successful elimination of the ectopies. Discrete potentials were not present in seven controls.</p><p><b>CONCLUSIONS</b>Discrete potentials and related low-voltage regions were common in idiopathic outflow tract ventricular arrhythmias. Discrete potential- and substrate-guided ablation strategy could help to reduce the recurrence of idiopathic outflow tract arrhythmias.</p>
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Humans , Catheter Ablation , Electrophysiologic Techniques, Cardiac , Heart Ventricles , Recurrence , Tachycardia, VentricularABSTRACT
Although Germany is an important cradle of Western medicine, traditional Chinese acupuncture and moxibustion are widely accepted and have been developed hardly in Germany for several centuries. This paper reviews the development courses of acupuncture and moxibustion in Germany, and gives an introduction to the level of acupuncture and moxibustion science, acupuncture in medical insurance, acupuncture research, acupuncture clinics, acupuncture organizations, acupuncture journals and trend of acupuncture development in Germany.