On the cultivation of medical students' humanistic quality from the perspective of virtual simulation teaching / 中华医学教育探索杂志

Based on the characteristics of medical specialty, this research group has developed the virtual simulation experiment teaching project of Chinese revolutionary morality (red medicine spirit). This project uses 3D simulation technology and OpenGL technology to build a virtual experimental learning environment based on WebGL, learn general Fu Lianzhang's glorious deeds and immersive experience of the inheritance and development of the spirit of red medicine by contemporary "heroes in harms way" in the fight against the COVID-19 epidemic in the form of 3D animation interaction. Through research, it is found that virtual simulation teaching is conducive to promoting students' understanding and mastery of medical humanities and improving students' satisfaction with teaching, with good popularization value.

The current situation and prospect of integrating voluntary service into the professional development of medical students: taking Xiamen Medical College for example / 中华医学教育探索杂志

Voluntary service spirit is highly coupled with medical humanistic spirit. Participating in voluntary service is an important channel for medical students to grow up. There are deficiencies in medical students' voluntary service at the social, school and personal levels. It is of great significance to strengthen the top-level design of all staff, whole process and all-round volunteer service, build a volunteer service platform with distinctive characteristics, normal development and multi benefits, create a "school local co construction" volunteer service brand, select advanced figures in voluntary service for medical students, and establish and improve long-term mechanisms for the operation, incentive and guarantee of voluntary services, thus improving the medical students' awareness of voluntary service, protecting their legitimate rights and interests in the service process, expanding the influence of voluntary service and enhancing the effectiveness of voluntary service.

"The realization of the ""college students' mental health education"" course in a perspective of inter-subjectvity" / 中华医学教育探索杂志

In the perspective of the theory of intersubjectivity, the educators and the educated in the mental health education of college students establish a subject-subject relationship by experience teach-ing as an intermediary. By focusing on the needs of students, mobilizing the students ' active participation, adopting the experience teaching in small class, the way of formative evaluation, the relationship of mutual integration and mutual promotion are established , which realizes the validity of the College Students ' Mental Health Educationcourse.

Analysis of the combination of humanistic education and clinical practice of medical students / 中华医学教育探索杂志

There are many problems in the humanistic education of medical students, such as the decoupling of teaching content and clinical practice, the irrational structure of teachers and the shortage of teaching hours, which leads to a great gap between teaching effect and expectation. Through the combina-tion of humanistic education and clinical practice of medical students and through the optimization of cur-riculum, teaching materials and teaching methods, as well as teachers' structure, we have established and improved the relevant security system, and gradually improved the medical school docking system, the humanistic quality assessment system for medical students and three-dimensional evaluation mechanism of hospital teaching teachers,and constantly raise the level of humanistic quality of medical students.

Application of flipped classroom in teaching of pharmaceutics / 中华医学教育探索杂志

It is unable to cultivate students' ability of application and innovation by the traditional teaching form in pharmaceutics for the pharmaceutics is fragmented and intersective with other disciplines. This paper analyzes the characteristics and shortcomings of traditional teaching methods of pharmaceutics. The flipped classroom is applied to pharmaceutics teaching with SPOC, world coffee and hacker. The results shows that the flipped classroom can effectively improve the motivation and learning efficiency of students, especially improve their self-study and innovation ability. It can realize the diversity of teaching evaluation.

Discussion on the Cultivation of Medical Students' Humanistic Quality in the Combination of Hospital and Medical College / 中国医学伦理学

Facing the current situation of cultivation of humanistic quality of medical students,the affiliated hospital has the necessity and possibility to deeply involve the cultivation of medical students' humanistic quality.Its profound historical and cultural accumulation,a large number of advanced figures and humanistic care system are conducive to the cultivation of humanistic quality of medical students.This paper put forward the establishment of the working group on the cultivation of humanistic quality,the multi-level humanistic curriculum teaching,the motivation of teachers in hospital,the evaluation and assessment of medical students' humanistic quality,and the formation of the combination mode of hospital and medical college in the cultivation of medical student's humanistic quality,are the effective way of strengthening the deep involvement of affiliated hospital in the cultivation of medical students' humanistic quality.

Mutation of HPV 18 E6 inhibits the growth of Hela cells and induces apoptosis / 中国生化药物杂志

Objective To construct pcDNA 3.1(+)/HPV 18 E 6 fusion gene and a single-codon mutation pcDNA 3.1(+)/E6 F49R or pcDNA 3.1(+)/E6 F127R fusion gene in eukaryotic expression vector and study the effects on proliferation and apoptosis of cervical carcinoma cell line Hela. Method HPV 18 E6 gene sequence and the single-point mutation HPV 18 E6 F49R or HPV 18 E6 F127R were amplified from total RNA of Hela cell line by reverse transcription- polymerase chain reaction ( RT- PCR), then the gene sequences were respectively inserted into pcDNA 3.1(+) vector to reconstruct recombinant plasmids which were transfected transiently into Hela cells. MTT and RT-PCR were used to test the expression levels of HPV 18 E6 and the growth of HeLa cells after transfected about 48 h. The proliferation and apoptosis of Hela cells were detected respectively by cell counting and AO/EB fluorescent vital staining. Results The pcDNA 3.1(+)/HPV 18 E6, pcDNA 3.1(+)/E6 F49R and pcDNA 3.1(+)/E6 F127R eukaryotic expression vectors were successfully constructed. The gene of HPV 18 E6 was discriminably detected in the HeLa cells which were transfected with the recombinant plasmids. After several days, the proliferation of Hela cells transfected with pcDNA 3.1(+)/E6 F49R or pcDNA 3.1(+)/E6 F127R plasmid were obviously inhibited and the apoptotic rates were significantly increased, then the proliferation of cells transfected with pcDNA(+)/HPV 18 E6 was rather increased slightly, and we could observe the phenomena of early apoptosis and the formation of thekaryopyknosis by fluorescent microscope in the cells transfected with pcDNA 3.1(+)/E6 F49R or pcDNA 3.1(+)/E6 F127R. Conclusion The eukaryotic expressing vectors encoding HPV 18 E6 F49R and HPV 18 E6 F127R provide fundamental basis for the further study on HPV 18 E6 mechanism as well as prevention and treatment of uterine cancer.

EFFECT OF FISH OIL ON B-ADRENOCEPTORS AND THE ACTIVITY OF ADENYLATE CYCLASE ON MYOCARDIAL MEMBRANE IN RATS / 中国海洋药物

Effects of fish oil on B-adrenoceptors as well as the activity of adenylate cyclase (AC) on rat myocardial membrane were investigated. Supplementation with fish oil had no significant effect on basal activity of AC on myocardial membrane, whereas it could markedly inhibit the AC activity stimulated by isoproterenol (ISO). Radioligand binding assays showed that supplementation with fish oil had no effect on Bmax, and Kd, compared with saline control. However, supplementation with sheep oil could markedly reduce both the Ka and Bmax, compared with saline control. And the Ka value of sheep oil group was greatly decreased than that of fish oil group. The results suggested that supplementation with fish oil affected mainly on the activation of AC and not on B-adrenoceptor itself.

EFFECT OF FISH OIL ON LEFT VENTRICULAR FUNCTION IN ANESTHETIZED RATS / 中国海洋药物

The effect of fish oil on the basal left ventricular function and changes of left ventricular function induced by isoprenaline (ISO) was demonstrated in the study. The determination of cardiac performance in vivo showed that supplementation with fish oil (EPA and DMA,70%, 1. 4 mL/kg) had no significant effect on basal cardiac performance,while it could significantly inhibit the gains of +dp/dtmax,Vpm and HR induced by ISCK10 6 mol/L, 10 3 mol/L, 10 4 mol/L) introvenously. The result suggest that supplementation with fish oil have some effects on the function of B-adrenoceptors on rat myocardial membrane.

Lipid-regulators and myopathy, rhabdomyolysis / 中国药理学通报

It is reported that lipid-regulators including statins, nicotinic acid and fibrates can induce severe adverse reactions such as myopathy, even rhabdomyolysis which endangers the patient's life. The authors have discussed the relationship between lipid-regulators and myopathy, rhabdomyolysis, how those drugs cause these adverse reactions and the major factors for myopathy and rhabdomyolysis in order to deepen the knowledge, prevent the happenness of these diseases and develop the more effective and safer lipid-regulators.

THE EFFECTS OF FRACTION-2 OF ALKALI-EXTRACTED HEPARINOID ( C_2 ) ON LIPASES AND PLASMA LIPIDS / 中国药理学通报

The study was undertaken to ascertain the effects of C2 on he- patic lipase(HL), lipoprotein lipase ( LPL ) and plasma lipids. It was found that HDL-c and HDL-c /TC were increased, but(VLDL + LDL)-c and TC were decreased. LPL activety was positively correlated with the increase of HDL-c and the decrease of ( VLDL+LDL )-c.