Chylous Ascites ; congenital ; therapy ; Humans ; Infant ; Male ; Parenteral Nutrition, Total ; Somatostatin ; therapeutic use

Objective To study the changes of adriamycin-induced glomerular epithelial cells (GECs) permeability and cytoskeleton, and to explore the role and possible mechanism of epithelia growth factor (EGF) on adriamycin-induced glomerular epithelial barrier function. Methods Rat GECs on Milicell-PCF Inserts were exposed to adriamycin (0.5 ?mmol/L) 24 hours in the absence or presence of EGF. The paracelluar permeability to BSA and cell viability were evaluated. The expression of F-actin and alpha-actinin were analyzed by immunofluorescence and Leica laser scan confocal microscopy. Results After induced by adriamycin for 24 hours, paracelluar permeability to BSA and F-actin reorganization rate increased. Disassembling of cortical cytoskeleton architecture was observed. Stress fiber in cytoplasm disappeared. Alpha-actinin staining showed perinuclear enhancement, which is different from normal cytosolic pattern. EGF significantly reduced adriamycin induced effect. Higher level of BSA passed through GEC monolayer in a dose-dependent manner. EGF prevented adriamycin-induced cytoskeletal reorganization. Disassembled cortical cytoskeleton was recovered, and stress fiber appeared again. Alpha-actinin staining mainly exhibited cytosolic uniform distribution as control GEC. In addition, administration of either AG1478, a specific inhibitor of EGF-receptor tyrosine kinase, or U73122, a specific inhibitor of PLC? before EGF treatment attenuated the EGF-mediated effect, whereas neither AG1478 nor U73122 exerted influence in the absence of EGF. Conclusions Adriamycin increases GEC paracellular permeability to BSA as a result of adriamycin-induced cytoskeleton disassembling and disruption. EGF may prevent adriamycininduced cytoskeleton reorganization and maintain glomerular epithelial barrier function through EGF mediated EGF-EGFR-PLC? signal pathway.

Endoscopy ; Humans ; Male ; Middle Aged ; Myoepithelioma ; surgery ; Nasal Septum ; pathology ; Nose Neoplasms ; surgery

Adult ; Arteriovenous Malformations ; Humans ; Male ; Telangiectasia, Hereditary Hemorrhagic

Objective: To learn the health literacy status, trend and associated factors of Ningbo residents from 2015 to 2019, so as to provide basis for developing health policies and interventions. Methods: The monitoring data of health literacy of Ningbo residents from 2015 to 2019 was collected. The health literacy level was calculated and standardized by the population data of the sixth national census of Ningbo in 2010; five-year absolute growth and growth rate were used to reflect the changing trend. Multivariate logistic regression model was employed to analyze the influencing factors for the health literacy level. Results: The health literacy levels from 2015 to 2019 were 15.44%, 21.73%, 22.41%, 27.60% and 30.03%, with an annual increase trend ( P<0.05 ). The five-year absolute growth and growth rate were 14.59% and 94.49%. The Results of multivariate logistic regression analysis indicated that the year ( OR=1.158, 95%CI: 1.132-1.184 ), age ( 25-<35岁 years, OR=1.235, 95%CI: 1.039-1.468; 35-<45岁 years, OR=1.416, 95%CI: 1.193-1.681; 45-<55岁 years, OR=1.221, 95%CI: 1.024-1.455 ) , education level ( primary school, OR=1.790, 95%CI: 1.461-2.195; junior high school, OR=2.574, 95%CI: 2.102-3.154; high school/vocational high school/technical secondary school, OR=4.863, 95%CI: 3.943-5.998; college or above, OR=8.829, 95%CI: 7.109-10.965 ) , urban areas ( OR=0.934, 95%CI: 0.874-0.998 ) and occupation ( farmers, OR=0.692, 95%CI: 0.608-0.787; workers, OR=0.746, 95%CI: 0.664-0.837; enterprise staff, OR=0.822, 95%CI: 0.745-0.906; others, OR=1.106, 95%CI: 1.009-1.211 ) were the influencing factors for health literacy level. Conclusion The health literacy level of Ningbo residents shows an upward trend from 2015 to 2019, which are associated with age, education level, area and occupation.

Catheter Ablation ; instrumentation ; methods ; Humans ; Tachycardia, Supraventricular ; therapy

Humans ; Myocardium ; Stem Cell Transplantation ; Stem Cells ; Tissue Engineering

Antibodies, Monoclonal, Murine-Derived ; metabolism ; Brain Neoplasms ; metabolism ; pathology ; Child ; Choriocarcinoma ; metabolism ; pathology ; Chorionic Gonadotropin, beta Subunit, Human ; metabolism ; Diagnosis, Differential ; Humans ; Male ; Neoplasms, Germ Cell and Embryonal ; metabolism ; pathology ; Pineal Gland ; pathology

Adult ; Diagnosis, Differential ; Female ; Gastrectomy ; methods ; Gastrointestinal Stromal Tumors ; metabolism ; pathology ; Humans ; Ki-1 Antigen ; metabolism ; Leukocyte Common Antigens ; metabolism ; Leukosialin ; metabolism ; Lymphoma, Large-Cell, Anaplastic ; metabolism ; pathology ; surgery ; Melanoma ; metabolism ; pathology ; Mucin-1 ; metabolism ; Receptor Protein-Tyrosine Kinases ; metabolism ; Stomach Neoplasms ; metabolism ; pathology ; surgery

Anti-Inflammatory Agents ; pharmacology ; Brain ; drug effects ; metabolism ; Humans ; NF-kappa B ; metabolism ; Neurons ; drug effects ; metabolism ; Tumor Necrosis Factor-alpha ; metabolism ; alpha-MSH ; pharmacology