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There are specific ethical requirements and review principles for submitting papers or reports in medical academic journals. Researchers often consult the ethics committee on the rationality of the ethical requirements of journals at the (to be) submission stage, or ask for assistance in solving the ethical review requirements of journals: applying for ethical review for the clinical research to which submitted papers or research reports. Based on the perspective of hospital ethics committee, this paper discussed the ethical review requirements of academic journals for clinical research papers or reports. Combined with the practice of handling clinical research authors’ demands, the current situation of applying for ethical review, common problems and cases, this paper put forward three suggestions: academic journals should concretize the ethical review requirements of submitted papers or reports; researchers should internalize "ethics first" in their hearts, and conduct research according to laws and regulations; ethics committee should give full play to positive guidance and services, and cooperate with clinical research management departments to strengthen and complete the supervision of clinical research. So as to provide ideas for further standardizing the publication of clinical research papers and reports.
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Through the questionnaire survey on the current situation of human research ethical management in Beijing medical and health institutions, this paper analyzed the problems existing in ethical management of Beijing medical and health institutions and put forward corresponding countermeasures and suggestions. The results showed that overall status of human research ethical management in Beijing medical and health institutions was satisfying. But the ethical management levels of different types of medical and health institutions were quite different, and medical and health institutions, health family planning administration departments and academic teams should all make corresponding contributions.
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Objective:This thesis aims to construct the evaluation index system ethics management in Beijing medical institutions for application research.Method:The author applied the evaluation system which was agreed and adjusted by expert groups in four medical and health institutions.Result:After three rounds of expert groups have reached the agreement,the Evaluation Index System on Human Research Ethics Management in Beijing Medi-cal Institutions is established,which contains 6 first-class indicators,16 second-class indicators and 39 third-class indicators.The application on four medical and health institutions show that the evaluation index system is practical,operable and is of high degree of distinction.Conclusion:The evaluation index system is scientific,rea-sonable,practical and is of high degree of validity,credibility and distinction.
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The hospital spirit is not only the spiritual support and vital source for staff, but also the concentrat-ed expression of ideology and faith, value orientation, moral trait, psychology tendencies, culture stereotypes, the unified will and code of conduct for all kinds of personnel.The party organizations are the best helmsmen to culti-vate and carry forward the hospital spirit, which reveals distinctive and profound medical ethical principles and norms.In this paper, taking X hospital as an example, we describe the core function of the party committee′s lead-ership and results in the process of breeding, inheritance and innovation of hospital spirit and reflect ethically so as to provide good references for the current hospital spirit cultivation and promotion.
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Objective To observe the correlation between telomerase activity and apoptosis in HeLa cells induced by influenza viruses.Methods HeLa cells were observed in the electron microscope after they had been infected by influenza viruses type A1,B and an UV exposed strain respectively.Besides,Annexin V-FITC staining flow cytometry(FCM)and PCR-ELISA were used to detect cell apoptosis and telomerase activity in HeLa cells respectively.Results The maximal rate of apoptotic cells induced by influenza virus type B and A1 were 38.65% and 23.94% respectively(P
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AIM:To observe the expression of calcium-sensing receptor(CaSR) of rat cardiomyocytes in anoxia-reoxygenation(A/R) injury and CaSR-induced changes of intracellular calcium;involvement of CaSR in apoptosis and relevant signaling transduction pathway.METHODS:The A/R injury was remodeled in vitro;CaSR,caspase 3 and caspase 9 were deteced by Western blotting.LSCM was used to observe changes of intracellular calcium during reperfusion with or without CaSR agonist.Morphological changes in different groups were observed by light microscopes.Apoptotic cells were measured by TUNEL assay.RESULTS:By LSCM,it was found that the intracellular calcium was significantly increased during reperfusion both in A/R and activator group.Severe injury was found by HE staining in the above two groups,the number of apoptotic cells was significantly increased according to TUNEL assay.The expression of CaSR,caspase 3 and caspase 9 was significantly increased in A/R group and activator group compared with control.CONCLUSION:CaSR is involved in intracellular calcium overload in A/R cardiomyocyte,which can accelerate apoptosis during A/R.