Objective Diabetes is a common chronic disease in the elderly and needs long-term treatment. This study aims to determine the effect of extended nursing service in rehabilitation of army retired officers with diabetes. Methods We selected 78 ca-ses of military retired officers with diabetes from September 2010 to September 2012 in Nanjing General Hospital of Nanjing Military Region. According to the different intervention methods, patients were divided into experimental group and control group( n=39 cases) . The control group used conventional nursing service, and the experimental group added extended nursing service on the basis of the control group . After one year follow-up, the fasting blood glucose level, glycosylated hemoglobin ( HbAlc) , self-rating depression scale (SDS) evaluation and self-rating anxiety scale (SAS) and the changes of patients′ satisfaction of the two groups were observed. Results The fasting blood glucose levels and HbAlc of experimental group were significantly better than control group, with statisticalsignificance (P<0.05);The SAS scores (34.9±5.9)and SDS scores (36.9±4.5) of experimental group were significantly lower than the control group(52.3±4.2 and 55.9±3.9), with statistical significance ( t=5.489, t=5.226, P<0.05);The satisfaction degree of the exper-imental group was significantly higher than the control group (99.8%vs 79.9%, χ2=4.898, P<0.05). Conclusion the extension ofnursing service in health rehabilitation in the retired veteran cadres in the army with diabetes can effectively improve the patient′s fast-ing blood glucose levels, reduce depression, as well as improving the nursing service satisfaction.

OBJECTIVETo evaluate the in vitro and in vivo function of anti-human bladder tumor human-mouse chimeric antibody ch-BDI and its future clinical application.

METHODSWith ch-BDI in high-expression cell-line medium, affinity chromatography was used for the purification. Labeled with (99m)Tc through reduction method, its immunoreactive fraction and association constant were measured. The constant was injected into nude mice with xenografted human bladder tumor. The biodistribution of the labeled ch-BDI was studied with radioimmunoimaging.

RESULTSch-BDI showed desirable immunoreactive fraction (76%) and association constant (3.56 x 10(9) M(-1)) in vitro and a terrific specific targeting effect in vivo.

CONCLUSIONch-BDI has fairly good function against human bladder tumor both in vitro and in vivo, and is promising in clinical use.

Animals ; Antibodies, Monoclonal ; immunology ; Antibodies, Neoplasm ; immunology ; Antibody Affinity ; Humans ; In Vitro Techniques ; Mice ; Mice, Inbred BALB C ; Mice, Nude ; Recombinant Fusion Proteins ; immunology ; Urinary Bladder Neoplasms ; immunology

OBJECTIVETo study the relationship between the patatin-like phospholipase domain-containing protein 3 (PNPLA3) gene and hereditary susceptibility to non-alcoholic fatty liver disease (NAFLD) by detecting single nucleotide polymorphisms (SNPs).

METHODSPeripheral blood DNA from 315 patients diagnosed with NAFLD (including the spectrum of simple steatosis (SS) and non-alcoholic steatosis (NASH)) and 336 control subjects was used to determine the PNPLA3 genotype by polymerase chain reaction (PCR) and direct sequencing. The relationship of SNPs and NAFLD-related markers of liver function were assessed by correlation analysis.

RESULTSThe SNP rs738409 was identified in more of the NAFLD patients (allele variant frequencies: NAFLD, 65.40%; NASH: 71.87%; SS, 56.47%) than in the controls (33.18%). Case-control analysis revealed that carriers of the 148GG genotype were at 3.81-fold (95% CI: 3.03 ~ 4.79) higher risk of developing NAFLD and at 1.97-fold (95% CI: 1.41 ~ 2.75) higher risk of progressing from SS to NASH, compared with non-carriers. rs738409 was also found to be associated with serum levels of alanine aminotransferase (ALT) and y-glutamyltransferase (y-GT) (both P less than 0.05). Carriers of the 148GG genotype had significantly higher body mass index, ALT, and fasting insulin than carriers of the 148CC genotype (all P less than 0.05), and significantly higher level of serum HDL than carriers of either the 148CC genotype or the 148GC genotype (both P less than 0.05).

CONCLUSIONPolymorphisms in the PNPLA3 gene may play an important role in mediating susceptibility to developing NAFLD in the Chinese population. The rs738409 polymorphism, in particular, is related to development and progression of NAFLD and may play a role in the contribution of PNPLA3 to NAFLD pathogenesis.

Adolescent ; Adult ; Aged ; Alleles ; Case-Control Studies ; Fatty Liver ; genetics ; Female ; Gene Frequency ; Genetic Predisposition to Disease ; Genotype ; Humans ; Lipase ; genetics ; Male ; Membrane Proteins ; genetics ; Middle Aged ; Non-alcoholic Fatty Liver Disease ; Polymorphism, Single Nucleotide ; Young Adult

China ; Female ; Genotype ; Hepatitis B virus ; genetics ; Hepatitis B, Chronic ; virology ; Humans ; Male

Marine Streptomyces GB-2, isolated from marine samples collected in the intel tidal zone of Lianyungang, was found to produce antibacterial substance which exhibited significant inhibitory effects on 11 Gram-positive bacteria and 4 Gram-negative bacteria. The antibacterial substance was proved to be neutral and water-soluble according to paper chromatogram analysis, and its production was significantly associated with aritificial seawater. The stability analysis of the fermentation broth of Streptomyces GB-2 showed that it was very stable at pH1 and pH12 under 121 degrees C and changed very little under ultraviolet treatment. The substance produced by strain GB-2 exhibited potential use in the areas of bio-control, food and medical application.
Anti-Bacterial Agents ; biosynthesis ; isolation & purification ; pharmacology ; Escherichia coli ; drug effects ; Fermentation ; Microbial Sensitivity Tests ; Seawater ; microbiology ; Staphylococcus aureus ; drug effects ; Streptomyces ; chemistry

OBJECTIVETo study the clinical and laboratory features and diagnosis of the patient with anti-N-methyl-D-aspartate receptor(NMDAR)encephalitis in children.

METHODThe data of clinical feature, laboratory findings, and radiological manifestation were reviewed and analyzed.

RESULTOf the 7 patients, 4 were female and 3 were male. The age of onset was from 6.6 to 15.5 years (average 9.5 years). The onset of 4 cases started with convulsion. Six cases had seizures which was difficult to control by antiepileptic drugs. All patients had psychiatric symptoms and speech disorder. Six cases had different levels of decreased consciousness and dyskinesias. 6 cases had autonomic nerve instability, and 7 cases developed sleep disorders. The results of MRI examination were normal in all patients. The EEG of most patients showed focal or diffuse slow waves. Six cases had oligoclonal bands. All cases were confirmed to have the disease by detection of anti-NMDA receptor antibodies. No tumor was detected in any of the patients. All patients received immunotherapy.

CONCLUSIONAnti-NMDAR encephalitis is a severe but treatable disorder that frequently affects children and adolescents. Pediatric patients had clinical manifestations similar to those of adult patients. But children have a lower incidence of tumors and hypoventilation also occurs less frequently in children. Most of children had a good prognosis.

Adolescent ; Anti-N-Methyl-D-Aspartate Receptor Encephalitis ; complications ; diagnosis ; therapy ; Autoantibodies ; blood ; cerebrospinal fluid ; Autonomic Nervous System ; physiopathology ; Brain ; diagnostic imaging ; pathology ; Child ; Electroencephalography ; Female ; Humans ; Immunotherapy ; methods ; Magnetic Resonance Imaging ; Male ; Movement Disorders ; etiology ; Radiography ; Receptors, N-Methyl-D-Aspartate ; immunology ; Retrospective Studies ; Seizures ; etiology