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@# This paper introduced the implementing process, characteristics and effects of the web research learning of physiology. Research learning based on Web promoted reform of physiology teaching, enhanced ability of self-study, integration and innovative of students
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@# Objective To apply the problem-based learning (PBL) based on the web in the rehabilitation therapy teaching. Methods The 64 students of rehabilitation therapy in grade 2009 and 2010 were taught with selected 3 chapters of physiology, using traditional teaching and PBL based on the web respectively. They were investigated through questionnaire after learning. Results Compared with he traditional teaching, PBL based on the web could improve the interesting of learning, self-study ability, and scope of knowledge. Conclusion PBL based on the web could improve the quality of physiology teaching for students of rehabilitation therapy.
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@#Inductive diagram material database is a branch material database to complement the multimedia courseware material database.It has a lot of advantages such as brief,explicit and emphasis characteristics,could enhance teaching efficiency and quality.This paper would discuss the advantage of application of inductive diagram in rehabilitation education.
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Textbook is the embodiment of teaching content and teaching method.Stereoscopic teaching materials construction is the key of making good education reform and increasing teaching quality and one of the most important constructions in medical colleges and universities.Taking the features of physiology into consideration,this paper elaborated the contents of stereoscopic teaching materials and discussed some advantage of teaching material construction.
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Developing web-based teaching is one of the foremost tasks for medical education by using multimedia technology.This paper made a brief analysis on exploitation of physiological web-based teaching system,the advantages of web-based teaching and its application.
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Objective To investigate the effect on proliferation and apoptosis by RNA interference to inhibit Nucleostemin(NS) gene expression in gastric carcinoma SGC-7901 cells.Methods The NS-siRNA expression vector was transfected into gastric-carcinoma cells with LipofectamineTM2000 reagent.Then we detected the cell proliferation inhibition ratio by MTT assay,the levels of NS gene expression in all groups by RT-PCR,cell cycle by flow cytometry,cell apoptosis ratio by Annexin-V-FITC/PI kit.Results Compared with that in the control group,cell proliferation in S group decreased;at 24,48 and 72 h the cell proliferation inhibition ratio was 53.21%,71.54% and 87.47%,respectively,the level of NS gene expression reduced in S group.G0/G1 phase cell was 58.34%,S phase cell was 20.68%,and the cell apoptosis was 26.85%.Conclusion RNA interference could substantially inhibit NS gene expression in gastric carcinoma SGC-7901 cells,decrease cell proliferation,arrest cell cycle and increase apoptosis ratio.