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1Recent developments and future prospects of Vitreoscilla hemoglobin application in metabolic engineering显示文摘Zhang, L Li, YJ Wang, ZN Xia, Y Chen, WS Tang, KX 2007中国生物学文摘2007,21,10:25
2Cloning and expression of core gene cDNA of Chinese hepatitis C virus in cosmid pTM3显示文摘AIM To clone core gene cDNA of Chinesehepatitis C virus(HCV)into eukaryoticexpression vector cosmid pTM3 and to expressHCV core antigen in HepG2 cells.METHODS Core gene cDNA of HCV wasintroduced into eukaryotic expression vectorcosmid pTM3.Using vaccinia virus/bacteriophage T7 hybrid expression system,HepG2 cells were transfected with therecombinant plasmid pTM3-Q534 by lipofectin.RESULTS From the transfected bacteriaTop10F’,2 pTM3-Q534 clones containing therecombinant plasmid were identified fromrandomly selected 10 ampicillin-resistantcolonies.By reverse transcription PCR andindirect immunofluorescence technique,HCVRNA and core protein was identified in HepG2cells transfected with the recombinant plasmid.CONCLUSION The construction of arecombinant plasmid and the expression of coregene cDNA of HCV in HepG2 was successful.Jiang RL Lu QS Luo KX 2000World Journal of Gastroenterology2000,6,2:12
3Involvement of apoptosis of alveolar epithelial cells in acute pancreatitis-associated lung injury显示文摘INTRODUCTIONAcute pancreatitis in a common and potentially fataldisease which is associated with considerablemorbidity and a mortality rate of approximately30%;its pathogenesis remains unknown.Thecause of death is often due to multiple organYuan YZ Gong ZH Lou KX Tu SP Zhai ZK Xu JY 2000World Journal of Gastroenterology2000,6,6:7
4Transfusion transmitted virus infection in general populations and patients with various liver diseases in south China显示文摘INTRODUCTIONAlthough several specific detecting methods hadbeen applied to determine the hepatitis virus,therewas a lot of cryptogenic hepatitis without anyknown hepatitis infectious marker.Theprevalence of hepatitis G virus (HGV) (also knownas GB-C virus) infection has been reported to be 5%-13% in patients with non-A-E hepatitis andcirrhosis,however,there is little evidencesuggesting that HGV causes hepatitis in human.Chen YP Liang WF Zhang L He HT Luo KX 2000World Journal of Gastroenterology2000,6,5:7
5Quantum chemical studies on antimalarial of artemisinin (qinghaosu) derivatives显示文摘In this paper theoretical studies were performed on artemisinin (qinghaosu) derivatives with semiempirical quantum chemical methods AMI and PM3. The antimalarial activity -logC has an obvious correlation with the net charge of C(16) and bond orders of bonds O(1)-C(10), O(2)-C(6), O(1)-O(2) and O(5)-C(16). According to the calculation results, we derived structure-activity relationship, presented the probable pharmacophore of qinghaosu derivatives and the interaction fashion between the drugs and the plasmodium receptor.JIANG, HL CHEN, KX TANG, Y CHEN, JZ JI, RY 1995Chinese Journal of Chemistry1995,13,2:5
63D-QSAR STUDY ON HUPERZINE A ANALOGS WITH MOLECULAR MODELING AND COMPARATIVE MOLECULAR FIELD ANALYSIS(COMFA) METHODS显示文摘3D-QSARSTUDYONHUPERZINEAANALOGSWITHMOLECULARMODELINGANDCOMPARATIVEMOLECULARFIELDANALYSIS(COMFA)METHODS¥HuaLiangJIANG;KaiXianC...Jiang, HL Chen, KX Chen, JZ Tang, Y Wang, QM Li, Q Shen, X Ji, RY 1996Chinese Chemical Letters1996,7,3:2
7Impact of virus genotype on interferon treatment of patients with chronic hepatitis C: a multicenter controlled study显示文摘BACKGROUND: Some factors have been reported to besassociated with a greater likelihood of sustained viral re-sponse ( SVR) in the interferon (IFN) treatment of chronichepatitis C. The factors include HCV genotype, HCVRNA level in serum, state of liver disease, baseline bodyweight, age, sex, and race. The aim of this trial was to in-vestigate the influence of HCV genotype on the IFN treat-ment of patients with chronic hepatitis C.METHODS: The genotypes of HCV virus were determinedin the patients with chronic hepatitis C from several hospi-tals of China enrolled into the randomized, opened andcontrolled trial of Peg-IFN alpha-2a (pegasys) treatment,controlled with IFN-α-2a (roferon-A). The serum ALTlevels and HCV RNA concentrations of the patients weredetected before and at the end of treatment and during thefollow-up. The influence of HCV genotype on the IFNtreatment of patients with chronic hepatitis C was analyzedin intention-to-treat (ITT) population.RESULTS: The HCV genotypes of 202 patients were deter-mined. Of these patients, 158(78.22%) were infected withgenotype 1 HCV and 44(21.78%) with genotype non-1.The viral response at the end of treatment (ETVR) andsustained viral response (SVR) rates were 53.80% and25.32% respectively in patients with genotype 1 HCV, butthey were 61.36% and 43.18% in patients with genotypenon-1. The difference of SVR between patients with geno-type 1 HCV and those with genotype non-1 was significant(P =0.021). After being grouped by the used drugs, theETVR rates of patients infected with genotype 1 and non-1HCV were 76.83% and 80.95% in the patients treated withpegasys (P =0.686); but their SVR rates were 35.37% and66.67% (P =0. 01). The viral relapse rate of genotype 1HCV (55.56%) was significantly higher than that of geno-type non-1 HCV (23.53%) (P=0.02). In roferon-A group,the ETVR and SVR rates of patients with genotype 1 HCVwere 28.95% and 14.47% respectively, which were lowerbut not more significant than those of patients with geno-type non-1 HCV (43.48% and 21.74%). Moreover, the vi-ral relapse rate of genotype 1 HCV (72.73%) was higherbut not more significant than that of genotype non-1 HCV(50.00%) (P=0.21).CONCLUSION: HCV genotype could affect the efficacies,mainly sustained responses, of IFN treatment in patientswith chronic hepatitis C, and the effects of IFN are relatedto drugs and therapeutic course.Yao Xie, Dao-Zhen Xu, Zhi-Meng Lu, Kang-Xian Luo, Ji-Dong Jia, Yu-Ming Wang,Gui-Zhen Zhao, Shu-Lin Zhang and Da-Zhi Zhang Department of Infeetious Diseases , Beijing Ditan Hos-pital, Beijing 100011 , China Department of Infec-tious Diseases, Ruijin Hospital, Shanghai 200025, China De-partment of Infectious Diseases, Naifang Hospital, First Military Medical U-niversity, Guangzhou 510515, China (Luo KX) Center of Liver Disease,Beijing Friendship Hospital, Beijing 100050, China (Jia J D ) Institute ofInfectious Disease, Southwest Hospital, Third Military Medical University,Chongqing 410032, China Department of Infectious Disea-ses, Second Hospital, China Medical University, Shenyang 110004, China Department of Infectious Diseases, First Hospital, Xi’ an Jiao-tong University, Xi’ an 710061 , China ) Liver Disease Centerof Chongqing, Second Hospital, Chongqing Medical University,Chongqing 410010, China 2004Hepatobiliary & Pancreatic Diseases International2004,3,3:2
8Peginterferon alfa-2a.lamivudine,and the combination for HBeAg-positive chronic hepatitis B显示文摘Lau GK Piratvisuth T Luo KX 0,,:2
9CYCLIC VOLTAMMETRY STUDY ON ANTIMALARIAL MECHANISM OF ARTEMISININ(QINGHAOSU)DERIVATIVES显示文摘CYCLICVOLTAMMETRYSTUDYONANTIMALARIALMECHANISMOFARTEMISININ(QINGHAOSU)DERIVATIVES¥HuaLiangJIANG;KaiXianCHEN;YunTANG;JianZhongC...Jiang, HL Chen, KX Tang, Y Chen, JZ Li, Y Wang, QM Li, Q Ji, RY Zhuang, QK 1996Chinese Chemical Letters1996,7,7:2
10Effect of Misgurnus anguillicaudatus polysaccharide on immune responses splenocytes in mice显示文摘Qin CG Huang KX Xu HB 2002Acta Pharmacol Sin2002,23,6:1
11Antioxidant and free radical-scavenging activities of wheat germ protein hydrolysates (WGPH) prepared with alcalase显示文摘Zhu KX Zhou HM Qian HF 2006Process Biochemistry2006,41,:1
12Optical behavior of current ceramic systems显示文摘Raptis NV Michalakis KX Hirayama H 0,,01:1
13Uterine artery embolisation com- bined with local methotrexate for treatment of caesarean scar preg- nancy显示文摘Yang XY Yu H Chu KX 2010BJOG2010,117,8:1
14Classification of adulterated milk with the parameterization of 2D correlation spec- troscopy and least squares support vector machines显示文摘Yang R J Liu R Xu KX 2013Anal Methods2013,5,21:1
15Analysis of 136 cases of reconstructed penis using various methods 显示文摘Cheng KX Hwang WY Eid AE 1995Plast Reconstr Surg1995,95,6:1
16Proteins extracted from defattedwheat germ: Nutritional and structural properties 显示文摘KX Zhu HM Zhou HF Qian 2006CerealChemistry2006,83,1:1
17Functional properties of chitosan- xylose Maillard reaction products and their application to semi-dried noodle显示文摘Zhu KX Li J Li M 2013Carbohydr Polym2013,92,2:1
18lmmediatc postconditioning during reperfusion attenuates intestinal injury 显示文摘Liu KX Li YS Huang WQ 2009Intensive Care Med2009,35,5:1
19Clinical observation of sodium hyaluronate prevent general surgery abdominal adhesions after abdominal surgery显示文摘Chen KX 2012Chinese Manipulation&Rehabilition Medicine2012,3,2:1
20Ski and SnoN:negative regulators of TGF-β signaling 显示文摘Luo KX 2004Current Opinion in Genetics & Development2004,14,1:1
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