[Objective] To observe the therapeutic effect of diarrhea-predominant irritable bowel syndrome patients’ life quality with Geshanxiaoyao decoction combining acupuncture.[Methods] 300 patients were randomly divided into therapeutic group (n=150) and control 1,2,3 groups (n=50).150 cases were treated with Geshanxiaoyao decoction combined with pricking taichong,sanyinjiao,shaohai; control 1,2,3 groups were respectively treated with Li-Zhu-Chang-Le,Geshanxiaoyao decoction and acupuncture,4 weeks a course.Clinical symptoms and life quality before and after treatment were recorded and analyzed.[Results] The total effective ratio in therapeutic group(89.71%) was higher than that in control 1,2,3 groups (68.52%,74.31%,66.87%) respectively.There was significant difference between therapeutic group and control groups.[Conclusion]Geshanxiaoyao decoction combining acupuncture can effectively improve the life quality of patients with diarrhea-predominant irritable bowel syndrome.

? in the blood. There were three isomeric compounds of DDT in the fat and two in the blood were detectable. Conclusion There was still accumulation of HCH and DDT in human body fat and blood in Xiaogan population although the accumulative levels were significantly lower than that of the allowable residue standard of China.

Treated by CCM for half year in 92 cases of pre -cancerous lesions of stomach, the pathological mean score for special hyperplasia were lowered significantly and different from that before treatement. The pathological scoring was also markedly lowered as compared with HP scoring.

?-HCH. The average of pp'-DDE in the surface water was the highest, 0.062 ?g/L. In the water in the deep well of 70 meters, organochlorine was still found. Conclusion The residues of organochlorine pesticide in different soil and water of the agricultural products base in Xiaogan have been detected, the contents are under the related national standard limitation, but the potential threat of the accumulation of organic chlorine pesticide should not be underestimated.

Objective: To determine luteolin 7 O ? D glucoside in Chrysanthemum morirolium Ramat. Methods: The content of luteolin 7 O ? D glucoside was determined by HPLC on Symmetry Shield TM RP S column with MeoH H 2O(49∶51) as a mobile phase and detection wavelength at 348nm. Results: The liuear relationship of this method was well and the average recovery of the added sample is 99.74%. Conclusion: The analytical time is short, separating degree is good and results are accurate when luteolin 7 O ? D glucoside is determined by this method.

Ischemia-reperfusion injury (IRI) is an extremely complicated pathophysiological process, which may occur during the process of myocardial infarction, stroke, organ transplantation and temporary interruption of blood flow during surgery, etc. As key molecules of immune system, macrophages play a vital role in the pathogenesis of IRI. M1 macrophages are pro-inflammatory cells and participate in the elimination of pathogens. M2 macrophages exert anti-inflammatory effect and participate in tissue repair and remodeling and extracellular matrix remodeling. The balance between macrophage phenotypes is of significance for the outcome and treatment of IRI. This article reviewed the role of macrophages in IRI, including the balance between M1/M2 macrophage phenotype, the mechanism of infiltration and recruitment into different ischemic tissues. In addition, the potential therapeutic strategies of targeting macrophages during IRI were also discussed, aiming to provide reference for alleviating IRI and promoting tissue repair.

Objective To investigate the risk factors of bloodstream infection-related death after liver transplantation.Methods The retrospective case-control study was adopted.The clinical data of the 107 patients with bloodstream infection from 365 liver transplantation patients who were admitted to the Third Xiangya Hospital of Central South University (220 patients) and South Central Hospital Affiliated to Wuhan University (145 patients) from January 1,2002 to December 31,2015 were collected.The patients received modified piggyback liver transplantation.The second or third generation celphalosporin or carbapenems antibiotics were preventively used against infection according to the bacterial culture results before surgery,and the immune inhibitor basic program after surgery was FK506 + prednisone.The observation indicators included:(1) the bloodstream infection status after liver transplantation:incidence of bloodstream infection,frequency of bloodstream infection,inadequate antiinfection treatment,primary infection position,microorganism infection type,bacterial culture results and bloodstream infection-related mortality.(2) The risk factors of blood stream infection-related death after liver transplantation in univariate and multivariate analyses in cluded:the gender,age,resource of donor,usage of immune inhibitor,time between infection and liver transplantation,infection temperature,primary infection position(intraperitoneal or biliary infection),pathogenic microorganism type,nosocomial infection,inadequate antibiotic usage,serum creatinine level,serum albumin (Alb) level,white blood cell (WBC) in peripheral blood,lymphocyte in peripheral blood,platelet (PLT) in peripheral blood and septic shock indexes.The patients were followed up by outpatient examination and telephone interview up to January 31,2016,the follow-up contents included the survival status of the patients,vital signs,using status of immune inhibitor,immune inhibitor concentration,blood routine,biochemical indexes,surgery,other infection-related complications and acute rejection.Continuous variables with normal distribution were represented as ~ ± s.The univariate analysis was done by the Chi-square test.The multivariate analysis was done by the Logistic regression model.Results (1) The bloodstream infection status after liver transplantation:186 bloodstream infections were happened in 107 patients undergoing liver transplantation,with a total incidence of bloodstream infection of 29.32％ (107/365).The incidence of bloodstream infection was 28.18％ (62/220) in the Third Xiangya Hospital of Central South University and 31.03％ (45/145) in the South Central Hospital Affiliated to Wuhan University,with no statistical difference (x2=0.186,P ＞0.05).Of 107 patients,56 patients had once bloodstream infection,31 had twice bloodstream infection and 20 had three times or more bloodstream infection (frequency of the most bloodstream infection was 6).The inadequate anti-infection treatment was applied to the 41.12％ (44/107)of patients with liver transplantation and bloodstream infection.The number of patients with primary infection positions in abdomen,lung,urethra,intravascular catheter and unknown sites were 40,39,3,1 and 24,respectively.The Gram positive bacteria,Gram negative bacteria,fungus and mixed infection of microorganism infection type were detected in 28,24,4 and 51 patients,respectively.There were 102 patients with nosocomial infection.Bacteria culture results in 186 strains of blood sample illustrated:84 strains were Gram positive bacteria as major pathogenic bacteria,among which enterococcus (31 strains) and staphylococcus aureus (23 strains) were dominant strains.The bloodstream infection-related mortality was 37.38％ (40/107),including 35 patients dying of septic shock.(2) The univariate analysis showed that the gender,resource of the donor,infection temperature,type of microorganism,serum creatinine level,serum Alb level,WBC in peripheral blood,PLT in peripheral blood and septic shock were the risk factors affecting bloodstream infection-related death after liver transplantation (x2=5.801,5.920,13.047,12.776,11.366,7.976,25.173,9.289,51.905,P ＜0.05).The multivariate analysis showed that serum Alb level ＜ 30 mg/L and septic shock were the independent risk factors affecting bloodstream infection-related death after liver transplantation (OR =5.839,44.983,95 ％ confidence interval:1.145-29.767,12.606-160.514,P ＜ 0.05).Conclusion It is prone to happen bloodstream infection after liver transplantation,and serum Alb level ＜ 30mg/L and septic shock are the independent risk factors affecting bloodstream infection-related death after liver transplantation.

Objective To investigate the epidemiological characteristics and factors of hemorrhagic fever with renal syndrome (HFRS) during 1958 to 2007 in Fuyang.Methods Descriptive study method was used to analyze the epidemiological characteristics of hemorrhagic fever with renal syndrome.The incidence peak of hemorrhagic fever with renal syndrome was computed by using rotundity distribution.The correlation was analyzed between incidence and virus index by Pearson correlation.Results 40 002 HFRS cases was reported during 1958 to 2007 in Fuyang and 2381 cases were dead.The average incidence and fatality rate of HFRS were 11.99 per 100 thousand and 5.95 percent respectively.Eight counties all had cases.Yingshang county had the highest cases and Jieshou city had the highest fatality rate.Since 1958,there're 4 incidence peak in Fuyang.The period of high incidence was during November to January of next year and the peak of incidence rate was on December 13.Indoor density and field density of mouse were 9.84 percent and 7.91 percent respectively.Virus rate of indoor and field of mouse were 9.21 percent and 6.99 percent respectively.During 1984 to 2007,the correlation coefficient between virus index and incidence was 0.58.In room brown mouse was the most before 2000,but then house mouse become the most.In open country heavy line Japanese fieldmouse is the most mouse all the time.Conclusions In Fuyang,the focus of HFRS is exist widely.Density and virus rate of mouse will directly affect the incidence.So surveillance among mouse should be strengthened.

Aim To observe the improvement of visual-auditory cognitive functions in the human entering high altitude by taking in tea polyphenols.Methods Thirty eight males living at 3 700 m high altitudes for 90 days constantly were randomly divided into two groups: ①group Ⅰ(placebo,40 mg/day); ②group Ⅱ(TP,300 mg/day).Cognitive functions were measured by integrated visual and auditory continuous performance test and the difference between groups was evaluated by the comparisons of post-treatment to pre-treatment.Results Compared with pre-treatment,PruA was significantly higher after taking in TP(P

Objective To investigate the renal pathologic changes in both donors and transplant recipients with delayed graft function (DGF).Methods The clinical and laboratory data were retrospectively analyzed in 144 renal recipients with DGF.All the patients received renal biopsy,and donors' biopsy was performed on 131 recipients.The pathological changes were examined under the light microscopy (LM),immunofluorescence (IF) and electron microscopy (EM).Results (1) The incidence of DGF was 10.16%-7.48% during 1994 to 2005,and decreased to 5.35 % during 2006 to 2009.(2) Anuria occurred in 24 cases (16.67 %),oliguria in 24 (16.67%) and hypertension in 68 cases (47.22 %).The enlargement of transplanting kidney and the increased vascular resistance was detected in 79.67 % (98/123 cases) and 45.53 % (56/123 cases) respectively by ultrasound examination.(3) The level of serum creatinine was ranged from 451 to 707 μmol/L.The high level of urinary NAG enzyme was found in 102 cases (70.83 %),proteinuria in 79 recipients (54.86 %) and hematuria in 77 cases (53.47 %).(4) The acute rejection was observed in 66 cases (45.83 %),toxicity of CNI in 22 (15.28 %),IgA nephropathy in 18 (12.50 %),acute tubular necrosis in 8 (5.56 %),and recurrent FSGS in 2 cases (1.39 %).(5) In most recipients (66/109 cases,60.55 %)immunosuppressive regimen altered and renal replacement therapy was given.Conclusion The causes of DGF are complicated.The quality of donors' kidney and early histological changes of recipients are contributed to the development of DGF.It is necessary to perform renal biopsy not only in donors but also in recipients with DGF.And kidney biopsy in transplanted patients was also beneficial to the treatment.