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86篇 您的检索式:作者名="Sum H"
    题名 作者 年代 出处 被引量
1Anaerobic bacteria and intrahepatic stones: detections of Clostridium sp. and Bacteroides fragilis显示文摘To detect anaerobic bacteria Clostridium sp . and Bacteroides fragilis in intrahepatic stones by molecular genetic method Methods DNA was extracted from 59 stone samples and subjected to polymerase chain reaction (PCR) amplification targeting the 16S rRNA gene of Clostridium sp . and the glutamine synthetase gene of Bacteroides fragilis Single-strand conformational polymorphism (SSCP) analysis was performed to identify the Clostridium sp Results 16S rRNA gene sequences for Clostridium sp. were identified in 49 stones (83%, 49/59) The two most common groups were detected in 19 (41%) and 17 (37%) of the 46 samples using SSPC analysis, and 25/59 (42%) stones were tested positive for Bacteroides fragilis Conclusions Anaerobes such as Clostridium sp and Bacteroides fragilis present in intrahepatic stones and may play a role in stone formation PCR is a useful technique to detect fastidious pathogens, which are difficult to culture SSCP of PCR products is a rapid method in differentiating bacterialLIU Yanlei Kan Lam Yajarayma J Tang Paul H Gumerlock Dong Ki Lee Myung Hwa Kim Sum P Lee Joseph SilvaJr Joseph W Leung 2000Chinese Medical Journal2000,,9:2
2Theelectrochemical performances of Ti-V-based hydrogen storage composite electrodes prepared by ball milling method 显示文摘QIU S J CHU H L ZHANG Y SUM L X XU F CAO Z 2008International Journal of Hydrogen Energy2008,33,24:1
3Growth, faecal production, nitrogenous excretion and energy budget of juvenile yellow grouper (Epinephelus awoara ) relative to ration level 显示文摘SUM L H CHEN H R HUANG L G 2007Aquaculture2007,264,:1
4Incidence of diabetic retinopathy in a Hong Kong Chinese population 显示文摘Song H Liu L Sum R 2011Clin Exp Optom2011,94,6:1
5Amodified version of the k-means algorithm with a distance based on cluster symmetry显示文摘SUM C Chou C H 2001IEEE Trans on Pattern Analysis and Machine Inteliigence2001,23,6:1
6A noval fibrinolytic en- zyme in the vegetable cheese natto:a typical land popular soybean food in the Japanese diet 显示文摘Sum I H Hamada H Tsushima H 1957Experientia1957,43,20:1
7Encoded bby a candidate tumor suppressor locus, is a protein tyrosine phosphatase regulated by trans-forming growth factor β显示文摘Li DM Sum H TEP1 1997Cancer Res1997,57,:1
8Output interasmpling approach to direct closed-loop modeling 显示文摘Sum L M Ohmori H Sano A 2001IEEE Transactions on Automatic Control2001,46,12:1
9Prediction and experiment of coreshell particle morphology of vinyl acetate and butyl acrylate 显示文摘Sum P Q Zho K Liu D H 2002J Appl Polym Sci2002,83,13:1
10Principles of time domain reflectometry applied to measurement of rock mass deformation显示文摘DOWDING C H SUM B O'CONNOR K M 1988International Journal of Rock Mechanics and Mining Science1988,25,:1
11Effect of lamivudine therapy on the serum covalently closed-circular (ccc) DNA of chronic hepatitis B infection显示文摘Yuen MF Wong DK Sum SS Yuan H J Yuen JC Chan AO American Journal of Gastroenterology0,,:1
12Antibodies against prM protein distinguish between previous infection with dengue and Japanese encephalitis viruses显示文摘Mary Jane Cardosa Seok Mui Wang Magdline Sia H Sum 0,,:1
13Skew product maps related to finitely generated rational semigroups显示文摘SUM! H 0,,:1
14Generating random and nonoverlapping dot patterns for liquid-crystal display backlight light guides using molecular-dynamics method显示文摘CHANG J G SUM H LEE C T 2005J Appl Phys2005,98,11:1
15The protective effect ofpuerin against myocardial reperfusion injury study cardiac funtion显示文摘Fan L L Sum L H Li J 1992Cin Med J1992,105,:1
16Furanylazain-doles:potent anticancer agents in vitro and in vivo 显示文摘LEE H Y PAN S L SUM C 2013J Med Chem2013,56,20:1
17A novel fibrinolytic enzyme extracted from the earthworm Lumbricus rebellus显示文摘 Sum H Yoneta T 1991Jpn J Physiol1991,41,3:1
18Design criterion of long solidification range A201 aluminum alloy casting显示文摘CHANG E SUM J H KUO Y S 1993AFS Trans1993,102,:1
19Epidemiological study of hepatitis B virus genotypes, core promoter and precore mutations of chronic hepatitis B in- fection in Hang Kong显示文摘Yuen MF Sablon E Tanaka Y Kato T Mizokami M Doutreloigae J Yuan H J Wong DK Sum SM Lai CL 2004Hepatol2004,41,:1
20LPS induces melanogenesis through p38 MAKP activation in human melanocytes显示文摘Joo H A Sum J Hee Y K 2008Arch Dermatol Res2008,300,:1
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