Medical ethics has its own characteristics on curriculum setup,teaching goals,the structure of teaching staff in America,France and China,It is beneficial for our feform in education in medical ethics to learn and refer to the experiencs of the success abroad.

Animals ; Cerebral Cortex ; cytology ; physiology ; Delayed Rectifier Potassium Channels ; physiology ; Neurons ; physiology ; Patch-Clamp Techniques ; Rats ; Rats, Sprague-Dawley

The rational design of teaching contents of physical pharmacy plays an important role in the class teaching.Some practices of designing teaching contents are expounded in detail,including the combination with teaching cases,the integration of the teaching contents,the combination with the research results of the physical pharmacy,and the combination with the pharmaceutical experiments of traditional Chinese medicine.The innovation of this research is the combination of theory and practice and the infiltration between teaching and scientific research.It also puts forward some measures such as continually accumulating and improving the related material,and constructing a rich,shared source material storehouse,etc..

Angioplasty, Balloon, Coronary ; methods ; Coronary Artery Bypass ; methods ; Coronary Vessels ; surgery ; Humans

Objective To observe influence of basic osteoporosis intervention on the 25-hydroxy vitamin D[25(OH)D] levels,low limb muscle strength and its balance function among Chinese elderly people.Methods Cross sectional study and statistics analysis were performed among total 1026 elderly (≥65years) patients from 16 hospitals throughout China.Daily taking amount of dairy products,calcium,vitamin D supplement,sunlight and physical exercise were recorded.Serum 25 (OH) D level was measured.Limb muscle strength and balance tests were performed.Results Daily intake of dairy products was insufficient in more than 42.0％ (430 cases) participating patients.The average sunlight time of participating patients was (1.2 ± 0.8) h per day.The average physical exercise time was (1.2 ± 0.7) h per day.37.7 ％ (387 cases) participating patients took supplemental calcium and vitamin D.36.8％ (278 cases)participating patients took supplemental calcium.The 25 (OH) D level was less than 50 nmol/L in 77.2％ (792 cases) participating patients,while 50～75 nmol/Lin 16.7％(171 cases).48.7％ (474/973),64.6％(624/966)and 63.6％ (614/966) patients were in high fall risk according to the timed up and go test(TUG),chair rising test(CRT) and tandem gait test(TGT),which showed that the levels of 25 (OH) D deficiency were positively correlated with the elderly fall risk.Conclusions Daily intake of dairy products,sunlight,calcium and ordinary vitamin D supplement are insufficient among Chinese elderly people.Decreases of muscle strength and balance function among elderly people are related to 25 (OH) D levels.Exercise,not Vitamin D supplement,can reduce fall risk through improving muscle strength and balance function in elderly people.

OBJECTIVE:To unify the understanding on hospital pharmacy,clinical pharmacy and the pharmaceutical talents in hospital.METHODS:The perspectives of hospital pharmacy authorities and some related academic institutions on hospital pharmacy and pharmaceutical talents were investigated,and the new requirements that social progress,scientific and technological development proposed for medical and health works as well as the responsibilities and tasks of hospital pharmacy and pharmacists were analyzed.RESULTS & CONCLUSIONS:Hospital pharmacy authorities and the related academic institutions should attach great importance to and unify their cognition on the orientations of hospital pharmacy,clinical pharmacy and pharmaceutical talents so as to facilitate the development of hospital pharmacy,help the pharmacists play their role in hospital,and preserve patients' rights and interests in drug use.

Pre-implantation Genetic Diagnosis(PGD) is an advanced technology based on in-vitro fertility-embryo transfer,which binds multiple-discipline arts,specially the research on DNA analysis assay of single cell,to reach the aim of aristogenesis and wash out abnormal embryo before transfer.With the development of this technique and the ever wider applications,ethical issues also arise.This paper focuses on these ethical issues related to PGD,expecting an actual benefit for human.

OBJECTIVE:To establish an elementary criteria system for the access qualifications of hospital pharmacists to serve as a basis for the setting up of training goals of pharmaceutical education in school of higher learning and in-service edu_cation of hospital pharmacists,and to provide references for related policy makers in formulating qualification criteria for hospital pharmacists at different professional level and to provide references for the professional tests and assessments of hospital pharmacists at different professional level.METHODS:The criteria system of access qualifications of the pharmacists in medical institutions was raised referenced by the trend of overseas hospital pharmacy and the status quo of hospital pharmacy in China. RESULTS & CONCLUSIONS:Access qualifications of pharmacists,pharmacists-in-charge,chief pharmacists were brought forward from the following aspects:professional knowledge,work experience & capability,capability in teaching and scientific research.The higher professional level the pharmacists are,the stricter in the demands of their capabilities including management of organization,promotion of rational use of drugs and doing pharmaceutical research.

Scientific and technological cooperation plays a key role in improving innovative capabilities and speeding up achievement transformation. Promoting self-discipline in morality, strengthening restraint by rules and regulations and enhancing legal protection of intellectual property are some of the key links in perfecting the credit system and consummating large-scale scientific and technological cooperation. Adopting the "coordinate signature system" for significant achievements through large-scale scientific and technological cooperation is the driving force behind such cooperation. Establishing information and experimental technology platforms is the basis and supplementary, means of scientific and technological cooperation while setting up a talent flow and excitation system and perfecting the system of resources integration and sharing are beneficial to the creation of a sound environment for large-scale scientific and technological cooperation.

Objective To detect DNA lesions induced by complex pollutants existing in environment using the technique of randomized terminal linker,dependent PCR (RDPCR). Methods SD rats were treated with organic concentrate by injection i.p., DNA were extracted from rat's liver, kidney, lung and leucocytes, then RDPCR was used to detect DNA damage of exon 7 of p53 gene. Results Organic concentrate of drinking water could make rat's genomic DNA broken. Hybridization bands were found in liver and kidney tissues after RDPCR, none in blood and lung tissues. Conclusion Organic concentrate of drinking water can cause the DNA lesions of exon 7 of p53 gene and the major target organs are liver and kidney. The technique of RDPCR can be used to detect DNA damage induced by complex environmental pollutants.