Your browser doesn't support javascript.
Show: 20 | 50 | 100
Results 1 - 2 de 2
Add filters

Year range
China Medical Equipment ; (12): 92-93, 2014.
Article in Chinese | WPRIM | ID: wpr-456593


Objective:To improve the comprehensive quality of medical students through developing the second class teaching of histology and embryology in the college of traditional Chinese medicine.Methods: Combined with the Problem-based learning guiding method, using a variety of teaching methods of teaching windows, self atlas, open labs and knowledge competition to carry vivid histology and embryology second class.Results: The second class may improve the students' interest in learning, train the practical ability and promote teamwork.Conclusion: The second class is a strong complement to the traditional form of teaching histology and embryology, effectiveness of teaching innovation is good in practice and contributes to the cultivation of talents of traditional Chinese medicine.

Article in Chinese | WPRIM | ID: wpr-424642


Objective To detect the variations of the serum α-MSH and TNF-α in multiple-trauma patients and discuss their role in severity of casualties.Methods Fifty casualties were divided into two groups for study.There were 30 casualties with moderate severe trauma(ISS 16 ~ 25 point)and 20 patients with extreme severe trauma(ISS > 25 point),and another 15 healthy subjects were enrolled as controls.The blood samples were obtained within 24 hours,and 3 days,5 days,7 days after admission.The serum levels of α-MSH and TNF-α in casualties with multiple injuries were determined by using enzyme-linked immunosorbent double antibody sandwich method(ELISA).The data were expressed in((x)± s),and analyzed with chi-square test and repetitive measures of ANOVA by using SPSS 13.0 package.P value less than 0.05 indicated statistical significance Results The serum α-MSH levels of casualties within 24 hours,and 3 days,5 days,7 days after injury in the two groups were much lower than those in the control group (P < 0.01),while the serum TNF-α levels of casualties were much higher than those in the control group (P <0.01).The serum α-MSH levels of casualties with extreme severe traumawere lower,and the TNF-αlevels of casualties with extreme severe trauma were higher than those in patients with moderate severe trauma(P <0.01,respectively).There were negative correlations between two biomarkers 24 hours,5d and 7d after injury.Conclusions In casualties,the serum levels of α-MSH decreased and the serum levelsof TNF-α increased,and the degrees of changes were closely depended on the severity of trauma,the more severe the more significant changes.There was a negative correlation between two biomarkers.