Objective To find out the consumption situation of iodized salt in Baotou, identify problems and take appropriate intervention measures, and to provide scientific basis for further consolidating the results of control measures, strengthening and improving the sustainable elimination of iodine deficiency disorders. Methods Three batches of each quarter, 54 salt samples were sampled in Donghe wholesale division and Qingkun wholesale division in Baotou city salt company during 2008 - 2010; each place of Damaoqi, Baiyun district, and Qingshan district were divided into five sampling areas according to the direction of east, west, south, north, and central position, one school was selected in each district, 30 students aged 8 to 10 from each school were selected, and home salt samples were taken, and salt iodine was tested by direct titration(GB/T 13025.7-1999). Results Qualified rate of wholesale iodized salt was 100%(378/378) during 2008 - 2010, and mean salt iodine was 30.4 mg/kg;qualified rate of household iodized salt was 99.8%(2417/2421 ), and mean salt iodine was 30.4 mg/kg; iodized salt coverage rate was 99.6% (2421/2430) and consumption rate of qualified iodized salt was 99.4% (2417/2430).Conclusions Qualified rate of iodized salt, coverage rate of qualified iodized salt and consumption rate of qualified iodized salt are 90% or more, which has reached the standard of sustainable elimination of iodine deficiency disorders.

OBJECTIVE:To systematically review the relationship of clinical efficacy between XPD Lys751Gln (A/C),XPD Asp312Asn(G/A)and platinum-based chemotherapy in patients with advanced non-small cell lung cancer(NSCLC),and provide evidence-based reference for clinical treatment. METHODS:Retrieved from PubMed, Cochrane Library, EMBase, Medline, CJFD,VIP database and WanFang database,studies about the effects of XPD Lys751Gln and XPD Asp312Asn polymorphism on ef-fectiveness,clinical outcomes and adverse drug reaction of platinum-based chemotherapy in advanced NSCLC patients were collect-ed,and Meta-analysis was performed by using Rev Man 5.3 software. RESULTS:Totally 30 studies were included,involving 5 028 patients. Genetic testing showed that XPD Lys751Gln divided into mutant gene (Lys/Gln + Gln/ Gln) and wild-type gene (Lys/Lys),while XPD Asp312Asn divided into mutant gene (Asp/Asn + Asn/Asn) and wild-type gene (Asp/Asp). Results of Me-ta-analysis showed,the progression-free survival (PFS) of Lys/Gln+Gln/Gln patients with platinum in XPD Lys751Gln polymor-phism was obviously lower than Lys/Lys patients [OR=-1.12,95%CI(-1.73,-0.50),P<0.001],while there was no significant difference in the chemotherapy effectiveness and total survival period. The effective rate of Asp/Asn+Asn/Asn patients for platinum in XPD Asp312Asn polymorphism was lower than Asp/Asp patients [OR=0.80,95%CI(0.68,0.96),P=0.02],while there was no significant difference in the total survival period and PFS. Meanwhile,the incidence of Ⅲ-Ⅳ level gastrointestinal adverse reac-tions of Lys/Gln+Gln/Gln with platinum in XPD Lys751Gln polymorphism was higher than Lys/Lys patients [OR=0.43,95%CI (0.20,0.94),P=0.03],and there was no significant difference in Ⅲ-Ⅳ level blood system adverse reactions. CONCLUSIONS:XPD Lys751Gln polymorphism may be associated with PFS and Ⅲ-Ⅳ level gastrointestinal adverse reactions for advanced NSCLC patients with platinum-based chemotherapy,while XPD Asp312Asn polymorphism may have effect on platinum-based chemotherapy,both of them may be as estimate the chemotherapy effect and prognosis detection index of platinum-based chemo-therapy.

Animals ; Humans ; Lymph Nodes ; pathology ; Lymphangiogenesis ; physiology ; Lymphatic Metastasis ; Lymphatic Vessels ; metabolism ; pathology ; Neoplasms ; metabolism ; pathology ; Vascular Endothelial Growth Factor C ; metabolism ; physiology ; Vascular Endothelial Growth Factor D ; metabolism ; physiology

Adult ; Eye Injuries ; surgery ; Female ; Humans ; Orbital Fractures ; surgery

Adolescent ; Female ; Humans ; Premenstrual Syndrome ; etiology ; physiopathology ; therapy

BACKGROUND: Microglial cells are prominently involved in certain neurologic diseases such as Parkinson disease and Alzeheimer disease. In vitro primary culture is commonly used in studies on the functions of microglia.However, these classical culture methods have some defects including complex procedures and low out-put.OBJECTIVE: To establish a simplified high-output primary culture of microglia.DESIGN: An explorative experiment with microglial cells as the single sample.SETTING: Department of Neurology, Affiliated Union Hospital, Tongji Medical College, Huazhong University of Science and Technology.MATERIALS: The study was finished at the Central Laboratory of Union Hospital from April to October 2004. Microglial cells were obtained from 10 newborn(one day) male Kunming mice that were selected.METHODS: The author' s culture method was based on McCarthy method, we developed a new culture method and made some improvements,including the increased cell density for primary culture and nutritional deprivation. The microlglial cells were isolated with low-concentration trypsin-EDTA(ethylene diamine tetraacetic acid) digestion and immunochemically labeled with MAC-1 antibody, so as to measure the output and purity of microglia.MAIN OUTCOME MEASURES: ① Morphologic features of microglial cells, observed with inverted microscope; ② Purity and activity of microglia cultured with these two methods, were measured immunohistochemically.RESULTS: For microglia cultured with McCarthy method, the culture cycle was 20 days and the output was 2 × l05 cells per flask with a purity of 95% -97%. The new method shortened the culture cycle to 15 days and the output reached 1 × 106 cells per flask with a purity of 96-98%. Cell purity and activity had no significant difference between these two culture methods.CONCLUSION: The new method has a similar purity and activity with classical method; however, it may simplify procedures, shorten cycle, and increase output, and therefore can be a useful method for studies on microglia function and for nerve repair.

Objective:To investigate establishing the multiple clinical processes model and pathological characteristics of EAE model,and to provide the experimental value for reseaching MS. Methods:The animal model was established in Wistar rat by immunization with complete Freund adjuvant and GPSCH, the pathological changes of EAE were studied with the aid of light microscopy. Results : We can divide the EAE into five types by pathological changes and clinical manifestation: acute EAE, relapsing-remitting EAE, persistent progress EAE,benigh form EAE and delitescence EAE. Every type mainly showed congestion and inflammatory cuff of small blood vessels,disintegration and disappear of myelin sheath and degeneration of neurons,especially in spinal cord. Conclusion:Multiple clinical processes on EAE model of Wistar rat were established for the first time.it is an ideal animal model in studying MS.

OBJECTIVE:To provide the basis for the formulation of the health intervention strategy for medical and health insti-tutions'pharmacists and provide reference for other related research. METHODS:A total of 180 medical and health institutions' pharmacists in Heilongjiang province were investigated and evaluated by work satisfaction MMSS scale(modified)and quality of life(SF-36)scale,and the relevant data were analyzed statistically. RESULTS:A total of 180 questionnaires were distributed and 134 valid questionnaires were collected. The effective recovery rate was 74.44%. The average score of work satisfaction degree was (3.44±0.79),which was at the middle level. The highest score was the relationship with colleagues and the lowest score was wel-fare. The physical function,the physiological function and the social function dimension of the respondents were higher thanChi-nese norm. The scores of physical pain,general health,vitality,emotional function and mental health were lower thanChinese norm,and there was statistical significance between the scores of the other dimensions andChinese norm(P<0.05),except for the physiological function and vitality dimension. Multivariate analysis showed that gender,duties,education,length of service and work satisfaction score had an effect on quality of life(P<0.05),among these factors,work satisfaction score was positively correlated with quality of life. CONCLUSIONS:The quality of life of medical and health institutions'pharmacists still needs to be improved,which is related to many influential factors,and job satisfaction is an important influential factor.

Objective To study the drug resistance of infection bacteria deriving from acute appendicitis patients.Methods The separation and the drug sensitive characteristic of bacteria deriving from the specimen of acute appendicitis patients were ana-lyzed,who were admitted in the general department of our hospital from January to June 2013.Results One hundred and six bacte-ria strains were isolated.Among them,100 (94.34%)strains were Gram negative bacteria strains,including escherichia coli,kleb-siella pneumonia bacillus and verdigris fake single spore bacterium,in a proportion of 67.92%,1 1.32% and 5.66% respectively. The resistance of piperacillin,ciprofloxacin,gentamycin,levofloxacin,tobramycin and cefepime was high in Gram negative bacteria, while the lower resistance to piperacillin/ tazobactam,cefoxitin and imipenem.Conclusion The resistant rate of acute appendicitis infection bacteria is high.

OBJECTIVE:To explore the role of clinical pharmacists in the treatment of pan-drug resistant Acinetobacter bau-mannii infection. METHODS:Clinical pharmacists participated in the treatment for a severe pneumonia case of pan-drug resistant A. baumannii infection. Clinical pharmacists supplied overall pharmaceutical care and suggestions with respects to initial medication scheme evaluation,pathogen judgment,therapy drug selection,ADR disposal,etc.,including anti-infective treatment of moxifloxa-cin 0.4 g,ivgtt,qd+meropenem 0.5 g,ivgtt,q8 h+linezolid 0.6 g,ivgtt,q12 h;anti-pan-drug resistant A. baumannii infection of cefoperazone sodium and sulbactam sodium 3.0 g,ivgtt,q8 h+tigecycline 50 mg,ivgtt,q12 h;liver protection of ademetionine 1, 4-Butanedisulfonate 1.0 g,ivgtt,qd+reduced glutathione 1.8 g,ivgtt,qd. RESULTS:After 25 d treatment,the patient hadn’t been fe-vered,and hemogram and hepatic function index decreased to normal value. CONCLUSIONS:Clinical pharmacist should be en-gage in anti-infective treatment and pharmaceutical care,and provide physicians reasonable medication suggestion so as to promote care rate in the clinic.