ABSTRACT
Objective:To investigate the standardized training needs of new nurses in Yunnan province and provide scientific basis for the formulation of standardized training programs for new nurses.Methods:From December 2019 to September 2020, nurses from all 5 provincial tertiary Class A hospitals in Yunnan Province were selected as the research objects. A questionnaire survey was conducted among 712 nurses selected by the convenience sampling method, among which 456 were new nurses and 256 were senior nurses. The questionnaire was designed by the research team based on the Training Outline for Newly Recruited Nurses, which mainly included three dimensions of knowledge, skills and attitude.Results:The total score of new nurses and senior nurses on standardized training requirements for new nurses were (575.32 ± 85.76) points and (583.16 ± 86.32) points, which were above the average level. There was no statistically significant difference between the scores of training theme needs of new nurses and those of senior nurses ( t value was -1.168, P>0.05). Conclusions:The total score of standardized training needs of new nurses is above the average level, and the demand for knowledge dimension in standardized training of new nurses is the strongest. It is suggested to develop a systematic and scientific standardized training plan for new nurses according to the training needs and training methods.
ABSTRACT
Objective: To clone novel gene fragments differentially expressed from diabetic rats supplemented with selenium and detect their expression distribution in various tissues. Method: cDNA fragments from former research project were cloned, sequenced and BLASTn analysed. The RT-PCR of the five novel genes were made using the primers designed according to the sequence of cDNA to observe the expression changes in liver of various groups and their expression distributions in various tissues. Results: Se-2, Se-6, Se-10, Se-14 and Se-18 cDNA were shown to be the novel gene fragments for no matched gene with them in GenBank. The expression levels of four cDNAs, including Se-2, Se-10, Se-14, Se-18, in DM group and DM+Se group were obviously lower than those in NC group. The expression level of DM+Se group was higher than those in DM group (P
ABSTRACT
Objective: To study the regulation of selenium on gene expression of phospholipase D (PLD) gene in relation to liver metabolism of diabetic (DM) rats. Method: Differential display cDNA fragments were isolated from former research project in diabetic rats which were supplemented orally with 50 g/kg bw d selenium for 60d, and were cloned, sequenced, and the homology was analyzed. RT-PCR was made using the primers designed according to the sequences of cDNA fragments. Results: In differential display cDNA fragment, Se-4 and PLD were homologous with sequence identities of 100%.The expression levels of PLD mRNA in DM group and DM+Se group was higher obviously than that of NC group(P