Objective To establish the method for detemining the content of chlorogenic acid in Shuanghuanglian Keli by HPLC.Methods Using Diamonsil ODS1 C18 column,with methanol-water-glacial acetic acid(15:85:1) as the mobile phase,detection wavelength as 324 nm and flow rate was 1.0 mL/min.Results The calibration curve was linear at the range of 0.060～1.210 ?g for chlorogenic acid and the equation was Y=105 427X+586.43,r2=0.999 5.The average recovery was 99.3% and RSD was 0.82%(n=6).Conclusion This method was simple,accurate and proper,and the reduplication of the result was good,which provide scientific quantitative analysis method of chlorogenic acid in Shuanghuanglian Keli.

Objective To evaluate of red blood cell as giving instruction in whole white blood cell immunological activity by new nature experimental system of hemaimmune reaction rood map. Methods Plasma 0.3ml were added to whole blood cells (including: red blood cell and white blood cells) or white blood cells 0.2ml, and incubated for 1h at 37℃. The content of IL-8 and IL-12 was determined by enzyme linked immunadsorbent assay (ELISA) method. The expression level of CD4, CD8, CD35 and CXCR4 on white blood cells was determined by method of Flow Cytometry. Results The content of IL-8 (5.96?4.26) and IL-12 (9.84?2.23) in whole blood and plasma nature group was significantly lower than that (13.59?3.69?B?pg~ -1 ?ml~ -1 ) and (15.09?9.86?B?pg~ -1 ?ml~ -1 ) in white blood cell and plasma isolation group (P

Objective:To summarize and analyze the clinical status of tumor necrosis factor-α (TNF-α) antagonists.Methods: The clinical trials of TNF-α antagonists registered before August 2,2016 were searched on the National Institutes of Health (NIH) Clinical Trials Register,and SPSS17.0 software was used for statistical analysis of the data.Results: A total of 306 TNF clinical trials were conducted in the world,19 of them were in China.The main research diseases for bone and joint disease,autoimmune diseases,infections,blood tumors.There were 241 items in intervention study,and 56,7,55,60 items in 178 cases,accounting for 73.9% in Ⅱ,Ⅱ/Ⅲ,Ⅲ,Ⅳ,respectively.The interventional study of TNF-α antagonist clinical trials mainly focused on intervention research,The main purpose of the practical application of the process after the listing of further validation and evaluation of drug efficacy and safety.Conclusion: There are many kinds of TNF-α antagonists,and clinical indications are wide.The design of clinical trials is diversified and mature.

Esophageal Atresia ; complications ; Humans ; Infant, Newborn ; Male ; Respiratory System Abnormalities ; complications ; Trachea ; abnormalities ; Tracheoesophageal Fistula ; complications

Aged ; Case-Control Studies ; Humans ; Male ; Malondialdehyde ; metabolism ; Middle Aged ; Oxidation-Reduction ; Serum ; metabolism ; Silicosis ; blood ; Superoxide Dismutase ; metabolism

Acute Disease ; Adult ; Aged ; Chemokines ; blood ; Female ; Humans ; Male ; Middle Aged ; Paraquat ; poisoning ; Prognosis ; Young Adult

Acute Disease ; Adult ; Aged ; Aryldialkylphosphatase ; blood ; Female ; Humans ; Male ; Middle Aged ; Organophosphate Poisoning ; Young Adult

Aged ; Air Pollutants, Occupational ; Eosinophil Cationic Protein ; blood ; Humans ; Immunoglobulin E ; blood ; Inhalation Exposure ; Male ; Middle Aged ; Silicosis ; blood

Acute Disease ; Adult ; Aged ; Female ; Humans ; Lipid Peroxidation ; Male ; Malondialdehyde ; blood ; Middle Aged ; Organophosphate Poisoning ; Oxidative Stress ; Superoxide Dismutase ; blood ; Xanthine Oxidase ; blood ; Young Adult

Eight-year-system medical education is a kind of elite education. The object of this education model is to train medical personnel with medical doctorate. Forensic science is a highly practical medical discipline, closely related with the clinical medicine. This paper performs some explorations of the role of forensic science in 8-year-program medical education. Eight-year-program medical education should be combined with the high practicality of forensic science. For the Eight-year-program students, we should focus on cultivating their creative ability, practical ability, and sense of self-protection.