Objective To analyze clinical Value of serum homocysteine(Hcy)and cystatin C(Cys C) in patients with cerebral in‐farction .Methods From August 2010 to December 2014 ,our hospital 118 patients with cerebral infarction and 62 healthy subjects for the study were divided into the control group and the observation group .The observation group was further divided into light , medium and heavy groups .Test results for the two groups were related to the study of serum homocysteine and Cys C were ana‐lyzed separately and compared between two groups of Hcy levels Cys C contact with cerebral infarction .Results Serum Hcy ,Cys C levels significantly higher in the observation group than that of control group ,differences were statistically significant(P<0 .05);The serum Hcy ,Cys C of patients with severe cerebral infarction group were significantly higher than that of light and medium cer‐ebral infarction group;Serum Hcy ,Cys C levels of patients with medium cerebral infarction group were also significantly higher than the light cerebral infarction group ,differences were statistically significant(P<0 .05) .Conclusion The serum Hcy and Cys C has important clinical value of detecting the disease assessment and treatment of patients with cerebral infarction .

Objective:To explore the diagnostic value of dynamic electrocardiogram (DCG ) in syncope patients . Methods :A total of 148 inpatients and outpatients ,who were diagnosed as syncope in our hospital from 2010 to 2013 ,received 24h DCG examination .Results:Among the 148 patients ,there were 94 cases (63.5% ) with abnor‐mal DCG ,40 cases (27.0% ) occurred syncope during monitoring ,25 cases (16.9% ) occurred syncope‐related ar‐rhythmias ,another one case manifested as atrial fibrillation with rapid ventricular rate during monitoring but didn't appear syncope‐related symptoms such as dizziness and amaurosis etc .,15 patients (10.1% ) occurred syncope‐relat‐ed symptoms during monitoring ,but DCG examination didn't find arrhythmias .Conclusion:Dynamic electrocardio‐gram examination can find syncope‐related arrhythmias ,then they may receive related therapeutic measures for im‐proving prognosis .

Objective To establish the standard for quality control ofQingyan Granule. Methods The chief components of the preparation, Sophora Tonkinensis radix et rhizoma, Adenophorae radix, Lonicera japonica caulis, and Ophiopogonis radix were identified by TLC qualitatively. The contents of licorice glycosides and glycyrrhizic acid were determined by HPLC. The separation was performed on Thermo Syncronis C18 column (4.6 mm×250 mm, 5μm) with mobile phase consisted of acetonitrile with 0.05% phosphoric acid solution (A)-0.05% phosphoric acid solution (B), and gradient elution (0-8 min, 19%A;8-35 min, 19%→50%A). Detection wavelength was 237 nm, and flow rate was 1 mL/min.Results The spots in TLC were clear. There were spots with same color on the corresponding location of reference substance and reference herbal, negative control without interference. The linear range for licorice glycosides was 0.05-0.5μg (r=0.999 9). The average recovery was 99.97%, RSD=1.74% (n=9). The linear range for glycyrrhizic acid was 0.1-2μg (r=0.999 9). The average recovery was 99.74%, RSD=1.28% (n=9). Conclusion The method is simple, accurate, with high reproducibility, which can be used for quality control ofQingyan Granule.

Objective To evaluate the clinical value of color ultrasound guided coarse needle bioptic histo-pathology in the diagnosis of retroperitoneal solid mass. Methods 32 cases with retroperitoneal solid mass accepted coarse needle biopsy (CNB) guided by color ultrasound, and followed to surgical mass resection. The histopathologi-cal result of CNB was compared to the post-operative pathological diagnosis. Results CNB were successful in all ca-ses and no complications occurred. Compared with the pest-operative pathology,the accuracy of CNB was 93.75% (30/32). There was no false-negative and very low rate of false-positive (3.13% ,1/32) of CNB in diagnosing ma-lignant tumor. Conclusions CNB guided by color ultrasound is a safe and an effective method in diagnosis of retro-peritoneal solid mass.

Bioethnopharmaceutical analytical pharmacology (BAP) means to study Chinese herbal compound formula (CHCF) from the aspacts of in vivo and in vitro efficacy,pharmacodynamics,quality control and plant chemistry,guided by the CHCF absorbed bioactive compounds (ABC) analyses.The form of BAP is performed by comparing ABC efficacy with mother formula efficacy.Meanwhile,it must follow the principle which the ABC dose should be equal to the mother formula content or the blood drug concentration.In this study,the hypothesis was put forward to clarify the thoughts,assumptions and expected results,which uncovered the multiple cardioprotective mechanism of Dangui-Buxue Tang (DBT) for ischemic heart disease.BAP is expected to guide the development of further experiments for providing a better thought for the research over CHCF.

Objective α?Asarone has the effect of relieving cough and asthma as well as sedative, hypnotic and anticonvul?sive function. Our study was designed to explore the effects of apoptosis induced by α? Asarone on human esophageal carcinoma Eca?109 cell line as well as the expression levels of GADD153 and Smac mRNA. Methods Human esophageal carcinoma Eca?109 cells were cultured in vitro, which were divided into blank control group, 5?FU group( 500μg/mL) andα?Asarone group of different dosages ( 25,50,100μg/mL) . After cultivation, MTT method and Annexin V?PI were used to measure cell proliferation rate and apoptosis rate. Expression levels of GADD153 and Smac protein and mRNA were detected by western blotting and real? time quantitative PCR. Results Compared with blank control group, the cell proliferation rates in other groups decreased significantly (P<0.01), and cell apoptosis rate increased significantly ( P<0.01) . Compared with blank control group, the expression levels of GADD153 and Smac pro?tein and mRNA in other groups increased significantly( P<0.05) . Conclusion α? Asarone can inhibit cell proliferation and induce the apoptosis of human esophageal carcinoma Eca?109 by regulating the expression levels of GADD153 and Smac gene.

Objective To analyze the distribution and antimicrobial susceptibility of the pathogenic isolates during 2009-2014 for rational use of clinical antibiotics.Methods The clinical data were reviewed and analyzed retrospectively to examine the distribution and resistance profile of the pathogenic isolates.Strain identification and antimicrobial susceptibility test were conducted by BioMerieux VITEK-2 automatic microbiology analyzer and the associated identification cards.All results were interpreted according to CLSI standards.Results A total of 6 393 strains of pathogenic bacteria were isolated during the six-year period.The top three pathogens were Escherichia coli (33.6 ％),Enterococcus faecalis (19.4 ％),and Streptococcus agalactiae (13.7 ％).In addition,8,1,and 10 strains ofListeria spp.were isolated in 2009,2010,2014,respectively.A total of 40 strains of anaerobic bacteria had been isolated since 2012.The isolates were mainly from genital tract (53.7 ％) and uterine cavity (21.3 ％),followed by blood stream (8.2 ％),including venous blood samples (6.1％) and umbilical cord blood samples (2.2 ％).There were 165 (2.6 ％) cases of surgical site infections.Escherichia,Enterococcus,and Streptococcus were the top three bacteria isolated from both uterine cavity and venous blood samples.The top three bacteria isolated from surgical sites were Escherichia,Enterococcus,and Staphylococcus.The bacteria isolated from umbilical cord blood samples were mostly Streptococcus,Escherichia,and Enterococcus.Anaerobic bacteria were mainly isolated from blood samples,which accounted for 82.5 ％ of all anaerobic bacteria.Listeria monocytogenes isolates were mainly from venous blood samples or uterine cavity.Overall,the antimicrobial susceptibility profile of the pathogenic isolates was relatively stable during the period from 2009 to 2014.Most antibiotics showed good activity against these isolates.Conclusions The pathogens isolated from this gynecology and obstetrics hospital during 2009-2014 period are mainly Escherichia coli,Enterococcusfaecalis,and Streptococcus agalactiae.Most isolates were susceptible to the commonly used antimicrobial agents.In addition to a few MRSA strains,ESBLs-producing Escherichia coli isolates were the main multidrug resistant organisms.

Objective To investigate the psychological characteristics of neurosis and strategy for nursing care.MethodsThe effects of psychological nursing on neurosis were analysed retrospectively.ResultsPsychological nursing could decrease the time in hospital in patient with neurosis except somatoform disorders other than hypochondriasis.ConclusionPsychological nursing is important to neurosis.

Objective To explore the molecular basis of the characteristics of the serum auto-fluorescent spectrum in patients with ovarian cancer and the changes that might be induced by surgery. Methods Using fluorospectrophotometer and 300nm excitation light,the serum auto-fluorescent spectrum of 84 patients with ovarian cancer before and after the surgery and 30 healthy people were detected. Meanwhile, the serum tumor signs (CEA, CA199 and CA125), hemoglobin and plasma albumin level of all patients with ovarian cancer were detected. Their correlation with the fluorescence spectral characteristic parameters were analyzed. Results Compared with healthy people, the serum auto-fluorescent spectrum in patients with ovarian cancer exhibited purple-shifted position of λ2 peak and red shift in λ4 peak,had higher peak extent inλ1, λ2, λ4 and λ6 peak, and larger peak area of λ1, λ2, λ3, λ4 and λ6. Compared with those in ovarian cancer patients before surgery, the serum auto-fluorescent spectrum in these patients after operation had red shifts in λ1, λ2 and λ3 peak, lower peak extent in λ1, λ2, λ3 and λ4, and smaller peak area in λ1, λ2, λ3,λ4 and λ6 peak. In ovarian cancer patients, the serum level of CEA was positively correlated with the λ2 peak extent and the peak area of λ2 and λ3, while the serum level of CA125 was positively correlated with the peak extent of λ1-λ4 and λ6 and the peak area of λ1-λ3. The serum level of CA199 was negatively correlated with the λ2 position and positively correlated with the peak extent of λ1-λ6 and the peak area ofλ1-λ3 and λ6 in patents with ovarian cancer. Besides, the serum albumin was positively correlated with theλ2 peak position and negatively with the peak extent of λ1-λ6 and the λ1-λ3 peak area, while the level of hemoglobin was positively correlated with λ1 peak position. Conclusions The elevated serum tumor markers and lower albumin (plasma) level lead to the changes of the serum autofluorescence spectra characteristic parametersin in patients with ovarian cancer.These changes can be modestly corrected by surgery.

In this study ,street trains were isolated from brain of suspected rabid dogs via mouse inoculation technique (MIT) and cell culture inoculation technique (CIT) .Virus was identified by FAT ,RT-PCR and sequencing .Then ,the virus’ biological characteristics were analysed .The TCID50 test results demonstrated that viral titers were not high ,which showed the BHK-21 cells was not the best host cell of rabies viral strain .The LD50 test results showed it was a strong strain of rabies virus .These results laid a strong foundation for rabies laboratory research in Fujian .