OBJECTIVE:To effectuate the pharmacy information communication with in the hospital.METHODS:The local area network concerning medicine information in the hospital was built by adopting FrontPage and Dreamweaver with the assists of Flash,Photoshop and Fireworks so as to provide services for the communication of pharmaceutical sciences informa-tion and the information collecting.RESULTS:The website on medicine information has been operating normally for11months and the visitors to which were more than5000person-time.CONCLUSION:Medicine information website has provided an active,healthy and an upward platform of communication and learning for all medical workers within the local area network of the hospital,which has make the gathering of clinical pharmacy information more promptly and effectively and which has achieve the expected effect.

Objective To analyze the clinical and pathological features of limb-girdle muscular dystrophy2B(LGMD2B).Methods The clinical and pathological features of 7 patients with LGMD2B were analyzed retrospectively.Results Seven patients had a slow onset,and progressive proximal muscle weakness,muscle atrophy,progressive,and incresed serum creatine phosphokinase; muscle biopsy showed different degree of muscle fiber degeneration,necrosis; stromal and inflammatory cell infiltration in muscle fiber; monoclonal antibody immunohistoehemical staining:showed expression of Dysferlin protein was not found in muscle cell membrane,Dystrophin,Sarcoglycans protein expression was normal.Monoclonal antibody immunohistochemical staining the proteins were expressed in normal cell membrane.Conclusions LGMD2B is a slow onset,progressive proximal muscle weakness,muscle atrophy.Histochemical staining on the basis of further immunohistochemical staining,to detect the membrane protein and Dysferlin protein expression,that is a necessary means to diagnose LGMD2B and inflammatory myopathies.

Objective To realize the construction and expression of human dsFv genes to rabies virus. Methods The genes of dsFv VH and VL were amplified by PCR-based point mutagenesis strategy. Then the genes were cloned into plasmid pET-22b (+). E. coli BL21(DE3) was transformed with the recombinant expression plasmid and the protein was induced in Luris-Bertani medium by addition of IPTG. The inclusion body proteins of VH and VL were denaturalized by GuHCl, and then re-naturalized in refolding solution to form dsFv fragments. Afterwards, we evaluated the antigen-binding activity of the dsFv and its stability as compared with its originative scFv. Results The fragment genes of dsFv to rabies virus were constructed successfully by PCR-based point mutagenesis strategy. Sequence analysis proved that cysteines were introduced into the position 44 aa of VH and position 100 aa of VL. The dsFv VH and VL genes were expressed in PET22b(+)/BL21(DE3). The VH and VL protein folded into the active dsFv antibody fragments which showed specific binding capability to rabies virus. Conclusion We succeeded in achieving the stabilization of the human scFv to rabies virus and obtaining the active human dsFv antibody fragments. This established a solid basis for further study of the biological activaty and clinical application of dsFv to rabies virus.

Objective To identify the problems of medical record management standardization in clinical case management for the study of medical record quality and give some corresponding measures.Methods 3,000 medical records of patients in our hospital from January 2015 to December 2016 were collected and divided into control group (with 1,500 records from January 2015 to December 2015) and observation group (with 1,500 clinical medical records from January 2016 to December 2016).The control group adopted regular data management while the observation group employed standardized lean management.Medical record defects, rectification rate and the average scores of inpatient medical records between the two groups were compared and analyzed.Results The average score of inpatient medical records in observation group was significantly higher than that of the control group (t=13.672, P<0.05), while the defect degree and the modification rate of the medical records were significantly lower than those of the control group (P<0.05).Conclusion Standardized medical record management contributes to the improvement of the quality of medical records.

AIM:To investigate the effect of decitabine (Dacogen, DAC) on the proliferation and differentia-tion of K562 cells.METHODS:The K562 cells were treated with different concentrations of DAC .The colony formation ability of the cells was detected by the colony formation assay with semi-solid culture .The cell viability was detected with MTT assay.The morphologic features were observed under inverted microscope with Wright ’s staining.The changes of the cell cycle distribution and the expression of CD 11b and CD42b were analyzed with flow cytometry .The protein expression of CDK2, cyclin E1, P27, GATA-1 and PU.1 in the K562 cells was determined by Western blot .RESULTS:DAC signifi-cantly decreased the colony number of the cells and cell viability in a dose-dependent manner .The morphological changes of the cells displayed partial differentiation .After treated the K562 cells with DAC for 72 h, the cell proportion in S phase was obviously decreased , while the cell proportion in G 2/M phase was obviously increased in a dose-dependent manner . After treated the K562 cells with DAC for 7 d, the percentage of CD11b and CD14 positive cells was further elevated , and the protein expression of P27, GATA-1 and PU.1 was increased.However, the protein expression of CDK2 and cyclin E1 was decreased .CONCLUSION:DAC inhibits the proliferation and induces differentiation of the K 562 cells via regulation of cell cycle .

Objective To observe the effect of Ulinastatin (UTI) on intestinal barrier function of elderly patients with sepsis in order to explore an optimized program of early treatment for such patients instituting a guidelines for clinical practice.Methods All selected patients randomly (ramdom number) divided into conventional treatment group (n =34) and UTI treatment group (n =34).Peripheral venous blood samples of elderly patients with sepsis were routinely taken at days 0,2,3,7 (D0,D2,D3,D7) after admission for detecting the changes of ptasma values of Intestinal fatty acid binding protein (IFABP),Diamine oxidase (DAO),and D-lactate (D-Lac).While patients' APACHE Ⅱscores,length of ICU stay and 28 d mortality also were recorded at the same time.Results At admission,there were no significant differences in patients' APACHE Ⅱscores,plasma values of IFABP,DAO and D-Lac between two groups (P ＞ 0.05).During the course of treatment,the patients' APACHE Ⅱscores,plasma values of IFABP,DAO and D-Lac were declining in both groups,while those declinations in UTI group showed significantly more prominent.Compared with conventional therapy group,IFABP level was significandy lower in UTI group (P ＜ 0.05),and the plasma values of DAO and D-Lac were significantly lower at D2 and D3 in UTI group (P ＜ 0.05),but not at D7 (P ＞ 0.05).The plasma levels of IFABP,DAO and D-Lac were positively associated with APACHE Ⅱscores,but not with length of ICU-stay (P ＞0.05).After treatment,28d mortality did not differ significantly between the two groups (P ＞0.05).Conclusions UTI has a protective effect on intestinal barrier function in elderly patients with sepsis.UTI can improve the prognosis of elderly patients with sepsis and reduce ICU stay,while has no significant effect on reducing 28 d mortality.

Objective To explore the relationship between the damage of neuromyelitis optica (NMO) astrocytes (AS) and the onset of NMO, and investigate the relevance of AS damage with the severity of the patients with functional defect. Methods The levels of aquaprin4-antibody (AQP4 -Ab), glial fibrillary acidic protein (GFAP), apolipoprotein(ApoE),interleukins-6(IL-6), interleukins-10(IL-10), tumor necrosis factor-α(TNF-α) in cerebrospinal fluid (CSF ) and serum of 30 acute NMO patients were tested by means of ELISA. The results were later compared with control group. And analysis of the relevance of the various index of the levels in CSF with the CSF AQP4-Ab level, the acute phase expanded disability status scale(EDSS) score of the NMO group were made. Results (1)The NMO group in CSF and serum AQP4-Ab, GFAP, IL-6 levels were higher than the control group (P < 0.05), and ApoE, IL-10 levels were lower than the control group (P < 0.05). (2)The CSF GFAP, ApoE, IL-6 in NMO group is higher than the serum (P < 0.05), and CSF AQP4-Ab, IL-10 levels were lower than the serum ( P < 0 . 05 ) . ( 3 ) The CSF GFAP , IL-6 levels and the CSF AQP4-Ab level were positively correlated (r=0.749, r=0.526, P<0.05), and the CSF ApoE, IL-10 levels were negatively correlated with CSF AQP4-Ab level(r = -0.571, r = -0.676, P < 0.05). (4)The CSF AQP4-Ab, GFAP, IL-6 levels and the acute phase EDSS score were positively correlated (P < 0.05), the CSF ApoE, IL-10 levels were negatively correlated with the acute phase EDSS score (P < 0.05). Conclusion The AS damage exists in the NMO and the damage severity may correlate with patient function defect. AQP4-Ab, GFAP, IL-6 may play important roles in the onset of NMO and the disease aggravating. The decrease of the ApoE and IL-10 may exacerbate NMO damage.

Aim To investigate the effect of resveratrol on proliferation and differentiation in K562 cells. Methods K562 cells were treated with different con-centrations of resveratrol for 6d. The colony number of K562 cells was detected with semi-solid culture assay. Expression of GATA-1 and PU. 1 in K562 cells was re-spectively measured with immunocytochemistry and Western blot. Expression of differentiation related anti-gen, CD11b, CD14 and CD42b, was measured with flowcytometry on K562 cells. Results Resveratrol
could significantly decrease the colony number of K562 cells in a dose-dependent manner, and enhance the ex-pression of GATA-1,PU. 1,CD11b, CD14 and CD42b in K562 cells. Conclusion Resveratrol could inhibit the proliferation and induce differentiation of K562 cells via up-regulating the expression of GATA-1 and PU. 1 protein.

Objective To discuss the effectiveness of knowledge-attitude-practice(KAP)-based health management on type 2 diabetes in community residents.Methods From June 2010 to December 2011,930 type 2 diabetes patients living in Mishi Lane Community were enrolled and assigned to the intervention group(n=494) and the control group(n=436).The KAP mode was used for the intervention group,and the routine management mode was applied to the control group.Fasting blood glucose(FBG),PBG2 h,HbAlc,blood pressure(BP),triglyceride(TG) and body mass index(BMI) were tested and recorded.Student's t test or Chi-square test was used for data analysis.Results Age(t=0.124,P＞0.05),gender(x2=2.0,P＞0.05) and other demographics showed no statistically significant difference between the two groups(all P＞0.05).After one-year KAP-based health management,HbA 1 c of the intervention group reduced to(6.1 ± 1.2)％,FBG and PBG2 h reduced by 1.7 and 3.23 mmol/L,respectively(t=4.926,P＜0.05; t=4.306,P＜0.05; t=4.523,P＜ 0.05).Diet,physical exercises,medication,regular inspection,unhealthy habits and questionare test awaveness of the intervention group were improved(86.03％,82.19％,85.63％,70.45％ 76.11％ and 88.46％,respectively.Drinking,dietary structure,overweight and physical exercises of the intervention group were also improved(14.17％,15.79％,70.65％ and 68.83％,respectively; all P＜0.001).Conclusion The KAPbased health management is proved to be effective in the control of community diabetic patients.

Objective To investigate the possible effects on radiosensitivity in human umbilical vein endothelial cells after transfection of pcDNA3.1+Ape1 plasmid. Methods The expressing vector pcDNA3.1+ Ape1, the control vector pcDNA3.1+or non-transfection cells was irradiated by 2, 4, 6, and 8 Gy photon beam at 48 h post-transfection. The value of initial and residual Oliver tail moment (OTM) under the alkaline single cell gelelectrophoresis assay and the colony forming test were utilized as the markers for the evaluaton of cells intrinsic radiosensitivity. The effect on radiosensitivity in human umbilical vein endothelial cells after transfection of the expressing vector pcDNA3.1+Ape1 was analyzed according to the radio-dose, compared to the empty vecor control and non-transfection cells. Results The initial and residual OTM value of endothelial cells transfected by 3 μg pcDNA3.1+Ape1 plasmid was lower significantly than ones of endothelial cells untransfected at 2 Gy irradiation (P<0.01), but was no significant difference at 8 Gy (P>0.05), and SF2 was higher remarkably in transfected cells than one in untransfected cells (P<0.05), but SF4, SF6 and SF8 were no significant differences (all of P>0.05). Conclusions The transfection of pcDNA3.1+Ape1 plasmid could enhance radioresistance of endothelial cells to the low-dose irradiation.