Animals ; Brain ; drug effects ; metabolism ; Drugs, Chinese Herbal ; pharmacology ; Free Radicals ; metabolism ; Rats ; Rats, Wistar ; Sports

Animals ; Humans ; Interleukin-6 ; physiology ; Liver Cirrhosis ; physiopathology ; Mice ; Pulmonary Fibrosis ; physiopathology ; Rats

Aiming at the cultivation of basic medical science talents, the paper introduced and summarized the background, characteristics and development trends (expand of the team, de-crease of the schooling and increase of the interdisciplinary course) of basic medical science major. Three cultivation models of this major in China were introduced and discussed in the article.

Objective To survey symptom occurrence degree of maintenance hemodialysis (MHD) patients,and its related factors,and to provide a basis for clinical symptom management. Methods A total of 142 MHD patients were selected with convenience sampling method from a hospital in Ningxia from July 2015 to September 2015 and investigated with the Dialysis Symptom Index ,the Pittsburgh Sleep Quality Index and the family Adaptation,Partnership,Growth,Affection and Resolve(APGAR)Scale. Results The occurrence rate of various symptoms ranged from 53.5%to 92.3%. Fatigue(92.3%),itching(86.6%)and dry skin(85.9%)were the top three prevalent symptoms. Fatigue (30.3%),difficulty falling asleep (27.5%),hyposexuality (27.5%) and trouble in sleeping deeply(27.5%)were the most serious symptoms.Multivariate linear regression analysis showed that gender,nationality,sleep quality,combining with hypertension and arrhythmia had significant influence on the occurrence degree of symptom in MHD patients(P < 0.05). Conclusion Symptoms in MHD patients are preva-lent. Efficient symptom management should be performed to improve the quality of life of MHDpatients.

Animals ; Corticosterone ; blood ; Male ; Rats ; Rats, Wistar ; Stress, Physiological

Factor IX ; genetics ; Hemophilia B ; genetics ; Humans ; Male ; Mutation

Factor Analysis, Statistical ; Health Policy ; Leadership ; Occupational Health Services ; organization & administration

Colorectal Neoplasms ; drug therapy ; pathology ; therapy ; Humans ; Pathology, Clinical ; organization & administration ; standards

Objective To investigate and analyze the demands of ethical review knowledge training among clinical investigators and determinants,thus to discuss countermeasures to optimize the training pattern of ethical review knowledge training among clinical investigators and to provide scientific evidence and proposals for training management.Methods A total of 366 clinical investigators from third-class and first-grade general hospitals in Beijing were surveyed by questionnaires according to stratified random sampling method based on the professional titles,and the results were analyzed by SPSS 20.0.Results There existed training demands of ethical review knowledgeamong clinical investigators.For investigators with primary and intermediate titles,knowledge training about informed consent process,subject safety and rights protection,and principles of privacy security were highly needed.The training patterns researched were mainly short-term training and lectures organized by administrative department of the hospital.Most investigators expressed that the primary influence factor of training was lack of time and effort.Conclusions Based on the results of the survey,the demands of ethical review knowledge training are analyzed and countermeasures to optimize and enrich current training patterns are discussed,to improve the efficiency of training and the recognition and knowledge of ethical review among clinical investigators.

Adult ; Butadienes ; adverse effects ; Chemical Industry ; Environmental Monitoring ; Humans ; Middle Aged ; Occupational Exposure ; adverse effects ; Occupational Health ; Physical Examination ; Young Adult