Objective To evaluate the efleet of continuous subcutaneous insulin infusion (CSII)combined with mefformin hydroehloride( Met H)on type 2 diabetic patients. Methods 240 patients with type 2 diabetes melli-tus (T2DM) were divided into 3 groups randomly: CSII combined with Met H ( A group: n=80) ; simple CSII ( B group:n=80) ; multiple deliver insulin (MDI) ( C group: n=80). The levels of blood glucose, HbA1 e, therapeutic time, a-mount of insulin, Fins ,C-P, HOMA-IR and IAI were compared among them before and after 10d of treatment. Results GroupA, B eornpared with group C, the levels of HbA1 e significantly deeroased in other two groups [ ( 8.0±3.2)%vs. (6.9±1.4)% and(7.0±1.2)% ] (aU P<0.05),so did the therapeutic time[(6.0±1.9)d vs. (3.0±1.4) and(3.5±1.5) d] and insulin dose[ (55.0±17.0) U/d vs. (38.0±15.0) U/d and(45.0±16) U/d] (all P<0.05). The insulin dose was much less in group A than in group B. Versus group B and C,the HOMA-IR of group A (0.8±0.3 vs. 1.5±0.4 and 1.6±0.4)decreased(P<0.05) ,and IAI(-2.0±4.3 vs. -3.6±4. 2 and -4.1±4.3) increased (all P<0.05), without the function impairments of heart, liver or kidney. Conclusion CSII in combi-nation with mefformin hydreehloride can significantly enhance the treatment effect of the patients with type 2 diabetes mellitns; reduce blood glucose and HbA1 e, improve insulin resistenee,lessen insulin need.

OBJECTIVE:To probe into the optimum condition and dosage of activated carbon in the preparation of arilin injection.METHODS:The impacts of activated carbon of different dosage at different temperature,different storage time and different pH value of preparation on the contents of arilin injection were investigated and analyzed statistically.RESULTS:Positive correlation was found between the descending degree of the contents of arilin and the dosage of the activated carbon(P

Autophagy is a dynamic process which subcellular membranes undergo morphological changes that lead to the degradation of cellular cytoplasmic organelles and macromolecules.It is regulated by themammalian target of rapamycin ( mTOR ) -dependent or -independent signaling pathways.It has been demonstrated that autophagy is induced or inhibited in various tumor cells,and it is closely related with cell survival and drug resistance.Because of the complex relationships with cell death,the roles of autophagy in cancer developnent,treatment,and drug-resistance are not the same,and thus controlling autophagy properly may become one of new means of cancer therapy.

Objective To explore the application value of susceptibility weighted imaging (SWD) in the Parkinson disease (PD) diagnosis by analysis the changes of brain iron content of the basal ganglia and red nucleus.Methods Totally 56 cases of patients with PD and 40 cases of normal control group were diagnosed by SWI with the 3.0 T magnetic resonance imaging system,the corresponding phase image by using SWI processing software was obtained,the signal values of the various regions of the brain basal ganglia and red nucleus were measured and compared.Results In comparison of PD group with normal control group,the signal values showed differences in caudate (0.05±0.01 vs.0.04±0.01,t=1.991),putamen(-0.42±0.13 vs.-0.25±0.07,t=2.544) and globus pallidus(-0.23± 0.07 vs.-0.11±0.02,t=2.893) (all P＜0.05).Conclusions Determining the iron deposition signal of the various regions of the brain basal ganglia by SWI is valuable in the clinical diagnosis of Parkinson's disease.

Most patients with allergic conjunctivitis in children are vernal keratoconjunctivitis.Dry eye accompanied with al- lergic conjunctivitis in children is correlated with the decline of tear film stability.However,tear film stability decline is correlated with eosinophilic activation and concomitant release of inflammatory mediators.Moreover,conjunctival epithelial,goblet cells and tear film are damaged,then dry eye occur.Main symptom of dry eye in children is twinkling frequency increasing,followed by eye itch,eye red and photophobia.When allergic conjunctivitis in children is diagnosed,dry eye should be considered at the same time.Proper manage- ment for those allergic conjunctivitis can decrease ocular surface damages.

Humans ; Infant, Newborn ; Leg ; diagnostic imaging ; pathology ; Magnetic Field Therapy ; methods ; Male ; Myositis Ossificans ; diagnostic imaging ; pathology ; therapy ; Tomography, X-Ray Computed

Aged ; Amyloidosis ; therapy ; Humans ; Male ; Medicine, Chinese Traditional ; Moxibustion ; methods ; Skin Diseases ; therapy

Objective To investigate the effects of rubella virus R16 infection on heat shock protein 70 (HSP70) and heat shock transcription factor 4 (HSF4) in the human embryonic lens epithelial cells in vitro. Methods The human embryonic lens epithelial cells were infected by rubella virus R16 for 3, 7 and 14 days respectively in vitro. Then the mRNA levels of HSP70 and HSF4 were measured by Real-time PCR assays, the HSP70 protein level was detected by Western blot assay, and the DNA sequence of HSF4 was also identified by DNA Sequencing. Results Both mRNA and protein levels of HSP70 were increased dramatically at 3 and 7 days after rubella virus R16 infection in vitro. But mRNA levels of HSF4 were decreased significantly. The DNA sequence of HSF4 had no change in the human embryonic lens epithelial cells at 14 d after rubella virus R16 infection. Conclusions Rubella virus R16 could directly induce the increased expression of HSP70 in the human embryonic lens epithelial cells infected by rubella virus R16 in vitro, which may prevent human embryonic lens epithelial cells from infecting with virus. The heat shock transcription factor may serve as a negative regulator at transcription level. However, the DNA sequence of HSF4 had no change in the human embryonic lens epithelial cells within 14 days after rubella virus R16 infection.

The molecular and cellular mechanisms of bone metastasis in prostate cancer remain unclear. Current researches focus on chemotaxis of tumor cells in bone metastasis, interactions between tumor cells and bone micro-environment as well as the vicious circle among tumor cells, osteoclasts, osteoblasts and bone matrix.

Objective To discuss the clinical effect of combination therapy under the theory of "treating soft tissue for bone disease" on knee osteoarthritis.Methods The 160 cases were randomly divided into control group(80 cases) and experimental group(80 cases).The control group was treated by diclofenac sodium sustained release capsules(per os) and sodium hyaluronate(intra-joint injection).The experimental group was treated by traction,steaming and washing,massage,needle-knife therapy,manipulation on soft tissues for loosening the joint,and orthepedic insoles.The course of treatment was 3 weeks.The effect was evaluated according to Lysholm Score,knee movement and subjective satisfaction after the follow-up for 6 months.Results Of the 154 cases completed the study(control group 75 cases and experimental group 79 cases),the Lysholm Score and knee movement had a very significant improvement(P