0.05).CONCLUSION:Administration of Dexamethasone or Diprazine before blood transfusion is ineffective in preventing against nonhemolytic transfusion reaction.

0.05).Conclusion In Chinese,ApoE allele ?2 may be a risk factor for developing diabetic nephropathy complication.No correlation between ApoE gene polymorphism and type 2 diabetes mellitus was found in Chinese.

Objective To establish a specific detection technique in patients with Duchenne muscular dystrophy (DMD),Becker muscular dystrophy (BMD) and limb-girdle muscular dystrophy (LGMD). Methods Immunofluorescent technique was applied,and 4 monoclonal antibodies against dystrophin,?-sarcoglycan (?-SG) and ?-sarcoglycan (?-SG) were respectively used.Results Dystrophin was negative in 9 DMD patients,and partially absent in 4 BMD patients. In two LGMD patients,50DAG was diminished in one patient and 35DAG was diminished in the other. Therefore,the two patients were diagnosed as having LGMD2D and LGMD2C respectively. Conclusion Analysing gene product expressed on surface membrane of muscle fiber is helpful to diagnose and classify the DMD/BMD,and LGMD diseases by using immunofluorescent technique.

Objective To study the therapeutic effects of Bioenterics Intragastric Balloon (BIB) on obesity under gastroscopy.Methods Data of 47 patients treated with Bioenterics Intragastric Balloon under gastrscopy were reviewed from July,2010 to May,2011.Results Weight loss ( mean 15.4 kg ) was successfully achieved in all the patients during 6 months.BMI decreased by 3.2-6.4 kg/m2 ( mean 4.7 kg/m2 ).There was no serious side effect with a better result for obesity according to the follow-up.Conclusion BIB is effective for obesity for noninvasiveness,stable speed of weight loss and less pain.

OBJECTIVETo investigate the relationship of UCP3 gene -55 C-->T variant with lipid metabolism, body fat, its distribution and non-insulin-dependent diabetes mellitus(NIDDM) in Chinese.

METHODSPolymerase chain reaction-restriction fragment length polymorphism(PCR-RFLP) was used to detect the genotype of UCP3 gene -55 C-->T in a total of 316 Chinese including 165 individuals with normal glucose tolerance(NGT) and 151 patients with type 2 diabetes). MRI was used to detect local body fat; the enzyme method and sulfate-sephadex-manganese precipitation method were used to detect TC and HDL-C, and then LDL-C was calculated with corresponding formula.

RESULTS(1)No difference was seen on comparing allele and genotype frequencies of Chinese with those of Caucasian (P=0.1120 and P=0.0646, respectively), whereas significant difference in these frequencies was seen between Chinese and Pima Indians(P=0.0 105 and P=0.0314, respectively). (2)Stepwise regression analysis revealed that the independent variables to UCP3 gene -55 C-->T were: HDL-C(P= 0.013)and LDL-C(P=0.012) in male NGT subgroup FA(P=0.023) in female NGT subgroup TG(P=0.004)in male DM subgroup, and waist to hip ratio (WHR)(P=0)in female DM subg roup. (3)The allele frequency of DM group was significantly different from that of NGT(P =0.0358). The odd ratio for the T allele carrier with NIDDM was 1.434 (95%CI 1.031-1.995).

CONCLUSIONAlthough UCP3 gene 55 C-->T variant is associated with lipid metabolism, body fat and its distribution in Chinese, the association is dependent on sex and disease status. The variant is also associated with NIDDM in Chinese.

Adipose Tissue ; metabolism ; Adult ; Aged ; Alleles ; Body Constitution ; Body Mass Index ; Carrier Proteins ; genetics ; China ; Cholesterol ; metabolism ; Cholesterol, HDL ; metabolism ; Cholesterol, LDL ; metabolism ; Diabetes Mellitus, Type 2 ; genetics ; metabolism ; Female ; Gene Frequency ; Genotype ; Humans ; Ion Channels ; Lipid Metabolism ; Male ; Middle Aged ; Mitochondrial Proteins ; Point Mutation ; Regression Analysis ; Triglycerides ; metabolism ; Uncoupling Protein 3

Objective To compare the efficacy of desloratadine citrate disodium versus loratadine in the treatment of chronic urticaria (CU),and to evaluate their effect on serum interleukin (IL)-23,IL-33 and pulmonary and activation-regulated chemokine/CC chemokine ligand 18 (PARC/CCL-18).Methods From January 2013 to December 2016,120 CU patients treated in Department of Dermatology,Wuwei Oncology Hospital were enrolled into this study,and divided into study group and control group by using a random number table.Patients in the study group took oral desloratadine citrate disodium tablets 8.8 mg once a day,and patients in the control group took loratadine tablets 10 mg once a day.The treatment lasted 28 days.The therapeutic effect was compared between the two groups,and changes in serum levels of IL-23,IL-33 and PARC/CCL-18 were compared before and after treatment.Statistical analysis was carried out by using two-sample t test and chi-square test for comparing indices between the two groups.Results The response rate was significantly higher in the study group (88.33％,53/60) than in the control group (61.67％ [37/60],x2 =15.352,P ＜ 0.01).After the treatment,the serum levels of IL-23,IL-33 and PARC/CCL-18 in the study group significantly decreased to 87.72 ± 22.16 ng/L,95.94 ± 18.27 ng/L,85.93 ±27.34 μg/L respectively,which were all lower than those in the control group (104.21 ± 32.05 ng/L,106.27 ±20.93 ng/L,95.72 ± 30.28 μg/L,respectively;t =3.264,4.034,3.934,respectively,P =0.020,0.006,0.015,respectively).No significant difference was observed in the incidence of adverse reactions between the study group and control group (P =0.298).Conclusion Desloratadine citrate disodium can markedly improve the clinical symptoms of CU with favorable safety,likely by inhibiting the immune response of the body and reducing the effect of chemokines on the chemotaxis of inflammatory cells.

Parkinson's disease (PD) is a common neurodegenerative disease in middle-aged and elderly people. In particular, increasing evidence has showed that astrocyte-mediated neuroinflammation is involved in the pathogenesis of PD. As a precious traditional Chinese medicine, bear bile powder (BBP) has a long history of use in clinical practice. It has numerous activities, such as clearing heat, calming the liver wind and anti-inflammation, and also exhibits good therapeutic effect on convulsive epilepsy. However, whether BBP can prevent the development of PD has not been elucidated. Hence, this study was designed to explore the effect and mechanism of BBP on suppressing astrocyte-mediated neuroinflammation in a mouse model of PD. PD-like behavior was induced in the mice by intraperitoneal injection of 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP) (30 mg·kg^-1) for five days, followed by BBP (50, 100, and 200 mg·kg^-1) treatment daily for ten days. LPS stimulated rat C6 astrocytic cells were used as a cell model of neuroinflammation. THe results indicated that BBP treatment significantly ameliorated dyskinesia, increased the levels of tyrosine hydroxylase (TH) and inhibited astrocyte hyperactivation in the substantia nigra (SN) of PD mice. Furthermore, BBP decreased the protein levels of glial fibrillary acidic protein (GFAP), cyclooxygenase 2 (COX2) and inducible nitric oxide synthase (iNOS), and up-regulated the protein levels of takeda G protein-coupled receptor 5 (TGR5) in the SN. Moreover, BBP significantly activated TGR5 in a dose-dependent manner, and decreased the protein levels of GFAP, iNOS and COX2, as well as the mRNA levels of GFAP, iNOS, COX2, interleukin (IL) -1β, IL-6 and tumor necrosis factor-α (TNF-α) in LPS-stimulated C6 cells. Notably, BBP suppressed the phosphorylation of protein kinase B (AKT), inhibitor of NF-κB (IκBα) and nuclear factor-κB (NF-κB) proteins in vivo and in vitro. We also observed that TGR5 inhibitor triamterene attenuated the anti-neuroinflammatory effect of BBP on LPS-stimulated C6 cells. Taken together, BBP alleviates the progression of PD mice by suppressing astrocyte-mediated inflammation via TGR5.
Humans ; Mice ; Rats ; Animals ; Aged ; Middle Aged ; Parkinson Disease/pathology* ; Astrocytes/pathology* ; Powders/therapeutic use* ; Ursidae/metabolism* ; NF-kappa B/metabolism* ; Neuroinflammatory Diseases ; Neurodegenerative Diseases/metabolism* ; Cyclooxygenase 2/metabolism* ; Lipopolysaccharides/pharmacology* ; Bile ; Mice, Inbred C57BL ; Microglia ; Disease Models, Animal