No abstract available.
Humans ; Quality of Life* ; Self Care*

Child ; Child, Preschool ; Diagnosis, Differential ; Female ; Humans ; Infant ; Lung ; diagnostic imaging ; pathology ; Lung Diseases, Interstitial ; diagnostic imaging ; pathology ; Male ; Pediatrics ; Pulmonary Fibrosis ; diagnostic imaging ; pathology ; Radiation Dosage ; Radiographic Image Enhancement ; Tomography, X-Ray Computed

Atherosclerosis ; Humans

Excitatory Amino Acids ; secretion ; Humans ; Neurotransmitter Agents ; secretion ; Pain, Postoperative ; etiology ; metabolism ; prevention & control

This article analyses the chemical test results of several common repair mesh, and concludes the currently several common repair mesh are safe and reliable.
Prostheses and Implants ; Surgical Mesh ; standards

Aged ; Female ; Hemangioma, Cavernous ; complications ; Humans ; Kasabach-Merritt Syndrome ; complications ; Liver Neoplasms ; complications

Breast Neoplasms ; etiology ; genetics ; pathology ; Chromosome Aberrations ; Comparative Genomic Hybridization ; Epithelial Cells ; pathology ; Female ; Fibroadenoma ; genetics ; Humans ; Loss of Heterozygosity ; Phyllodes Tumor ; etiology ; genetics ; pathology ; Stromal Cells ; pathology

Objective:Under the background that the army hospitals need to employ civilian nurses in a large quantity,we try to grope a scientific,objective method to choose the nurse who matches post.Methods:Referring to related data and the ritual of talented person evaluation,we chose the evaluation methods including paper test,computer test,personal interview and data integration;arranged the steps of planning,assigning the weight,performing evaluation,integrating the test results,and tracking for feedback;in order to form the mode to test the employed nurses' occupational diathesis.Results:We fulfilled a series of scales for mood and hobby,weight score,quality structure,evaluation method comparison and nurse's professional quality evaluation,etc,and determined the evaluation methods and procedures.Conclusion:Evaluating more than 100 nurses who are newly employed using this new mode,the result demonstrates that this evaluation mode can be easily operated,and is a guide in employing quantities of professional nurses for a hospital.

According to the requirement of subject structuring and specific development,this paper combine with the teaching experience of fermentology course to make a preliminary discussion about how to reform teaching material、teaching method and practice content.

Objective: To explore the relationship between coxsackie-adenovirus receptor(CAR)expression and the infection efficiency of adenovirus vector in gene therapy for hepatocellular carcinoma through regulating CAR expression on cells surface via inhibition of the Raf/MEK/ERK pathway.Methods: Western blotting analysis was used to examine CAR expression in hepatocellular carcinoma cells(SMMC-7721 and HepG_2)before and after treatment with U0126,inhibitor of Raf/MEK/ERK signal transduetion.SMMC-7721 and HepG_2 were infected by a non-replicating,E1 A-deleted adenovirus expressing EGFP(Ad-GFP).FACS was used to analyze the infection efficiency of Ad before and after U0126 treatment. Results: The expression of CAR on cell surface had an increasing tendency after treatment with U0126.FACS analysis showed significantly increased infectivity of cells treated with the MEK inhibitor U0126 compared with untreated cells: SMMC-7721,(71.65?6.21)%→(86.54?5.70)%,HepG_2,(77.53?4.62)%→(87.06?2.83)%,when infected with Ad-GFP at the same MOI(10 MOI).Conclusion: The inhibition of Raf/MEK/ERK pathway by U0126 may up-regulate the expression of CAR in some hepatocellular carcinoma cells,which subsequently enhances the susceptibility of adenovirus infection to target cells.