In this article,the author introduced their experiences,investigated the importance,connotation,and strategy of aesthetic education to the medical students and put forward some suggestions on aesthetic education in medical education in order to cultivate multiple qualifications of medical students.

The impact of market economy and the pressure of professional title upgrading have posed an effect on the psychology and behavior of clinic research personnel in their research activities.Clinic research personnel should positively modify their think- ing,regulate their scientific behavior and recognize correctly the guidance of their research in medical field so as to play and im- portant role as a motivation to the improvement of medical level and the whole development of the science.

Humanity quality is the essential manifestation of general characters such as hu-man knowledge and human spirit.In this article,we investigated the importance,meanings and measures of the education of humanity quality in medical teaching in order to reinforce the education of humanity quality of medical students and train excellent medical talents with advanced professional technology,magnificent professional ethics and healthy mental quality.

To evaluate the clinical efficacy and safety of Danhong injection in the treatment of cerebral infarction.A total of 27 randomized controlled trials were retrieved from the literature and analyzed by Meta-analysis with RevMan 5.0 software.All were at level B or above after quality assessment.The clinical efficacy of Danhong injection was better than that of the control group in the treatment of cerebral infarction( RR =1.21,95％ CI:1.17 - 1.26 ).After the administration of Danhong injection,the score of National Institute of Neurological Disorders and Stroke (NIHSS) and hemorrheologic indices were significantly lower than those of the control group (P ＜0.01 ).There was no obvious adverse reaction.The clinical efficacy and safety of Danhong injection have marked advantages over Danshen and Fufang Dansheng injection in the treatment of cerebral infarction.

Objective To investigate the status and influencing factors of nurses' cognition to premature parents' health education demands,so as to provide reference for nursing leaders to take intervention.Methods 59 NICU nurses from two hospitals in Guangzhou and Shenzhen were chosen by convenience sampling.A self-designed questionnaire was used to investigate.Results A total of 56 questionnaires was recovered,with a rate of 94.92％.NICU nurses perceived the degree of parents total education demands was (3.20±0.48) points.The demands of knowledge about diseases progress and related diagnosis and nursing were high,reaching (3.33±0.47) points.Breast feeding got the highest score,(3.53±0.69)points.Ed-ucation,professional ranks,post of nurses had no correlation with total score,but ages and length of service were negatively correlated with general demand,mental nursing and social support.Conclusions NICU nurses value premature parents' health education,and nursing leaders should take interventions to prevent occurrence of job burnout.

Basic medical theory integrating with clinical practice is the motivation of medical development.In our country,basic medical theory research levels has been low because of mismatch between clinic practice and basic research in lots of affiliated hospitals of medical colleges.In this paper,according to analysize the basic medical research status of several affiliated hospitals of Shantou University Medical College,we think that it is key for enhancing basic research levels to strengthen building clinical research platform,standardize management of scientific research and guide medical staffs carrying out basic theory research from clinic practice.

MicroRNAs(miRNAs) are small non-coding RNAs of 20-24nt(about 22nt) in length that mediate gene expression at the post-transcriptional level by degrading or repressing target messenger RNAs (mRNAs).Angiogenesis plays an important role in occurrence and development of cancers which involves multiple signaling pathways.miRNAs can regulate the signaling pathways in which their target genes are involved.Therefore,to study the miRNAs regulation of tumor angiogenesis slgnaling pathways will contribute to cancer diagnosis and treatment.

OBJECTIVE:To establish a set of scientific,standard management model and rational,impartial financial system in Chinese institutes for drug control.METHODS:The types of the established institutions and the financial appropriation model of institutes for drug control in China were studied by using the methods of classification,comparison and analysis.RESULTS & CONCLUSIONS:Under super-ministry system,local management in drug control institutions at all levels is expected to be put into practice soon.It is advisable to optimize the organization and management model and financial appropriation management system such as by shifting from county level institution to district level institution and carrying out a wage system in drug control institutes in accordance with the payment level of civil servants,etc.

ObjectiveTo investigate the effects of epinephrine in intestinal injury caused by lipopolysaccharide (LPS) in rats.MethodsFifty SD rats were randomly divided into five groups ( n =10 pet group ):saline control group received intravenous infusion of 0.9％ saline 2.4 ml/( kg· h) ;LPS group received intravenous injection of LPS 6 mg/kg;small-dose,medium-dose,and large-dose epinephrine treatment group received an intravenous infusion of epinephrine 0.12 μg/(kg· min),0.3 μg/( kg· min),and 0.6 μg/( kg· min)after LPS 6 mg/kg intravenous injection,respectively.Intestinal injury was evaluated by intestinal pathological examination.Blood samples were taken at 0,2 and 6 h after LPS infection,and the levels of serum TNF-α,IL-1β and IL-10 were detected by enzyme-linked immunoadsorbent assay.The pathological changes of intestine were observed at 24 h.ResultsPathological examination showed that LPS caused severe congestion,edema,neutrophil infiltration,hemorrhage and cell necrosis in intestine.Compared with LPS group,large-dose epinephrine ameliorated the damage of intestine.In LPS group,serum levels of TNF-α[ ( 1164 ± 145) ng/L],IL-1β[ (521 ±68) ng/L],IL-10 [ (303 ±20) ng/L] all increased compared with control group (P＜0.05)at 2 h.Compared with LPS group,serum levels of TNF-α[ (576 ± 105) ng/L] were significantly depressed (P＜0.05),whereas IL-10 was elevated at 2 h[ (424 ±29) ng/L] and6 h[ (245 ± 14) ng/L] (P＜0.05)in large-dose epinephrine treatment group.Serum IL- 1β levels were unaffected by large-dose epinephrine treatment.Small-dose and medium-dose epinephrine could not reduce the pathological injury of intestine induced by lipopolysaccharide.Compared with LPS group,levels of serum TNF-α,IL-1β and IL-10 were also unaffected by small-dose and medium-dose epinephrine treatment ( all P＞0.05 ) at any time points.ConclusionEpinephrine reduced the intestine injury caused by LPS by down-regulating pro-inflammatory cytokines production and up-regulate anti-inflammatory cytokines production.

Acute kidney injury(AKI) is a common critical syndrome involving multidisciplinary among pediatric clinical disorders.Early identification and early intervention in severe cases with kidney damage,which can reduce mortality and improve prognosis.Renal replacement therapy(RRT) is an important means in the treatment of AKI,but there is still lacking of ideal and general modality and doses of RRT at present.Understanding the risks and benefits of each modality of RRT in the treatment of AKI is helpful to evaluate RRT's influence on the prognosis of children in AKI.Therefore the selection of modality of RRT should clinically be based on hospital conditions and specific patient characteristics,in order to assure that the choice of modality of RRT is the most suitable for the individual.