Objective To investigate the mRNA expression of CC Chemokines, including RANTES (regulated upon activation, normal T cell expressed and secreted), monocyte chemoattracctant protein-1 (MCP-1), monocyte chemoattracctant protein-3 (MCP-3) and macrophage inhibitory protein 1? (MIP-1?), in peripheral blood mononuclear cells (PBMCs) of patients with chronic urticaria, their mutual correlation, and the relationship between the expression level of CC chemokines and the serum level of IgE and eosinophil cationic protein (ECP) in the patients. Methods Reverse transcription-polymerase reaction (RT-PCR) was applied to semiquantitatively analyze the mRNA expression of RANTES, MCP-1, MCP-3 and MIP-1? in PBMCs from 31 patients with chronic urticaria and 22 healthy subjects. Results The mRNA expression of RANTES, MCP-1, MCP-3 and MIP-1?was significantly higher in the patients than those in the normal controls (P 0.05). In the patients, the mRNA expression of RANTES negatively correlated with the serum level of IgE and ECP (P

Objective To analyze the efficacy of repairing unilateral cleft lip (UCL) with Millard method, and explore the individual operative procedure. Methods According to the difference of lip height between non-cleft and cleft sides, MillardⅠ, MillardⅡ or modified Millard Ⅱ operative approach was chosen to repair UCL, then the clinical effect of operation was evaluated. Results The ideal operative effects were obtained in 208 cases of UCL using various operative approaches based on the individual deformity. There were consistent lip height between both sides, normal vermillion bulk and satisfactory facial appearance after operation. Conclusion The satisfactory efficacy could be obtained by choosing Millard method's operative approaches based on the individual deformity. The modified Millard operative approach could repair all kinds of UCL.

ObjectiveTo understand the implementation effect and its influencing factors of clinical medical undergraduates' talents cultivation scheme in Xinjiang Medical University. Methods 421 clinical medical students completed questionnaire. The main contents of the survey are general situation, the factors and the implementation effect of the cultivation scheme, and so on. Results①The talents cultivation scheme is reasonable and feasible. ②The main factors which affect talents cultivation scheme of our school are the teaching plan arrangement and practical course arrangement. ③Talents cultivation scheme in the implementation process achieved some success, but the cultivation of humanistic quality should be enhanced, etc. ConclusionRenewed the education conception, optimize the clinical teaching structure, integrated teaching contents, updated teaching methods and means, and strengthened students' humanistic quality are the key factors of the higher medical institutions to cultivate high quality and comprehensive talents.

Objective: To study the effects of liraglutide on bone metabolism and Wnt pathway in type 2 diabetic osteoporosis rats. Methods: SD rats were randomly divided into control group, model group and liraglutide group. The latter two groups were fed with high-fat and high-sugar diet and intraperitoneally injected with low-dose streptozotocin to establish type 2 diabetic model. Liraglutide group was subcutaneously injected with 0.6 mg/kg/d liraglutide for 8 weeks. Bone mineral density, calcium and phosphorus content, the expression of Wnt pathway molecule [Wnt3a, low density lipoprotein receptor-related protein 5 (LRP5) , β-catenin] and the contents of bone metabolism indicators [ALP, osteocalcin (OC) , osteoprotegerin (OPG) , receptor activator of nuclear factor-κ B ligand (RANKL) , tartrate-resistant acid phosphatase (TrACP) , cross-linked carboxy-terminal telopeptide of type I collagen (CTX-1) ] in serum were determined. Results: The tibial bone mineral density[left (0.158±0.024) vs (0.232±0.041) g/cm², right (0.152±0.027) vs (0.219±0.038) g/cm², P<0.05) , the content of calcium and phosphorus [ (5.12±0.58) vs (5.93±0.74) mol/g, (2.93±0.41) vs (3.84±0.56) mol/g, P<0.05) , the expression of Wnt3a, LRP5, β-catenin in tibia [ (0.29±0.06) vs (0.78±0.13) , (0.30±0.05) vs (0.73±0.14) , (0.38±0.06) vs (1.01±0.18) , P<0.05], the content of ALP, OC and OPG in serum of model group were significantly lower than those of control group[ (40.27±7.52) vs (59.29±9.19) ng/ml, (252.45±42.95) vs (341.28±52.39) pg/ml, (0.40±0.06) vs (0.78±0.09) ng/ml, P<0.05) , and the contents of RANKL, TrACP and CTX-1 in serum were significantly higher than those of control group [ (17.79±2.84) vs (12.46±2.09) pg/ml, (56.45±7.79) vs (41.38±8.19) μmol/l, (19.26±3.14) vs (11.39±2.25) pg/ml, P<0.05]; the tibial bone mineral density, the content of calcium and phosphorus, the expression of Wnt3a, LRP5, β-catenin in tibia, the content of ALP, OC and OPG in serum of liraglutide group were significantly higher than those of control group, and the contents of RANKL, TrACP and CTX-1 in serum were significantly lower than those of control group. Conclusion Liraglutide can improve bone mineral density and bone metabolism in type 2 diabetic rats with osteoporosis, which may be related to activation of Wnt pathway.

Through the analysis of current situation of the setup of local professional institutions,the principles and characteristics,the author put forward countermeasures and suggestions to optimize the local medical professional institutions’ setup,to help local medical institutions’development and improve the quality of medicinal higher education.

The development of higher education and economy are closely linked.In order to make the medical institutions of higher learning have their own unique core competence in many similar institutions in the country,it is necessary to precisely position,run schools with our own characteristics,make rational analysis of market demand,have a correct view of the medical degree,guarantee the quality of personnel training and strive to cultivate local talent and innovative features.

Objective To study the effect of small interfering RNA targeted on Apollon for proliferation on pancreatic cancer cells and its possible acting mechanism.Methods The small interfering RNA targeted on apollon in our previous study was transfected to the cells using LipofectamineTM 2000,after 48 hours transtection.The inhibitory effects of small interfering RNA targeted on Apollon (Apollon siRNA)on cell proliferation were detected by WST-8.Their inhibition rate and IC50 were calculated.The percentage of apoptosis cells were determined by flow cytometry.The expression of Apollon mRNA was analyzed by real time fluorescent quantitative reverse transcription polymerase chain reaction.The Apollon protein ex-pression levels were detected by western blotting.Results Apollon siRNA could effectively inhibit the proliferation of pan-creatic cancer cell.The amount of apoptotic cells increased significantly.The early apoptotic rate was 37.1%,and the RT-PCR results showed that the relative expression levels of Apollon mRNA were down-regulate,and shows a dose-effective-ness relations.The protein expression levels were decreased by Apollon siRNA.Conclusion Apollon siRNA can effectively inhibit the proliferation of pancreatic cancer cell.The mechanism may be work together to promote pancreative cancer cell early apoptosis and decreased the expression levels of gene and protein,which provides a novel potential approach for treat-ment of target therapy of pancreatic cancer.

Objective To measure the levels of plasma D-dimer,activated coagulation factor Ⅶ (FⅦa) and activated clotting factor Ⅻ (FⅫa) in patients with chronic urticaria (CU),and to investigate their relationship with the occurrence of CU.Methods Venous blood samples were collected from 50 patients with CU and 50 healthy human controls.Dry-column immune scattering chromatography was performed to detect the plasma level of D-dimer,and enzyme-linked immunosorbent assay (ELISA) to measure the levels of FⅦa and FⅫa.In addition,autologous plasma skin test (APST) was conducted in 43 patients with CU,and autologous serum skin test (ASST) in 41 patients with CU.A correlation analysis was carried out between the above three parameters and disease severity as well as between the results of APST and ASST and plasma level of D-dimer.Results The levels of plasma D-dimer and F Ⅶa were significantly higher in patients with CU than in healthy human controls (both P ＜ 0.05),while no significant difference was found in FⅫa level between the two groups (P ＞ 0.05).Moreover,the degree of increase in D-dimer plasma level was positively correlated with disease severity in the patients with CU.The plasma level of D-dimer was significantly higher in APST-positive patients than in APST-negative patients (P ＜ 0.05),but not significantly different between ASST-positive and-negative patients (P ＞ 0.05).Conclusions Coagulation mechanism,especially the extrinsic coagulation pathway,is related to the occurrence of CU.Studies on coagulation mechanism are beneficial to the evaluation of severity,and clinical treatment,of CU.

A good funds budget can optimize efficiency of the research funds. Through the implementation of a National Science and Technology Major Project, the authors analysed the budget management proposed some skills and suggestions for the planning and management of budget.

Xinjiang Medical University has opened 'Medicine Introductory remarks' in 2003the curriculum, undergoes 7 year curriculum construction and the teaching practice, this curriculum has become the medico early time contact clinical important initiation curriculum, this investigation is for the purpose of thorough understanding this curriculum the implementation effect and the existence question, for the next step improvement curriculum structure, the revision curriculum program, the reform inspection way provides the theory basis and the ponder direction.