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61篇 您的检索式:作者名="Sum P"
    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
2Changes of climate extremes in China显示文摘 Sum A J Ren Fumin 1999Climatic Change1999,42,:1
3A three-year clinical evaluation of galvano-ceramic bridges mand by Ni-Cr pontic bonding galvano caps显示文摘Zhou T F Zhang G R Sum P 2006Beijing Da Xue Xue Bao2006,1838,2:1
4Epidemiology and natural history of common bile duct stones and prediction of disease显示文摘 Lee MS Sum P 2002Gastrointest Endosc2002,56,:1
5Influence of endodontic chemical treatment on Enterococcus faecalis adherence to collagen studied with laser scanning confocal microscopy and optical tweezers: a preliminary study显示文摘Sum C P Mohanty S Gupta P K 2008J Biomed Opt2008,13,4:1
6Changes of climate extremes in China显示文摘Zhai P M Sum A J Ren Fumin 1999Climatic Change1999,42,:1
7Prediction 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
8Boundary vector for parametric active contours显示文摘SUM K W CHEUNG P Y S 2007Pattern Recognition2007,40,6:1
9White matter abnor- malities in major depression: evidence from post-mortem, neuroimaging and genetic studies显示文摘Tham M W Woon P S Sum M Y 2011J Affect Disord2011,132,12:1
10Delayed and chronic treatment with growth hormone after endothelin- induced stroke in the adult rat显示文摘Pathipati P Sums A Williams CE 2009Behav Brain Res2009,204,1:1
11Differential declines in striatal nicotinic receptor subtype function after nigrostriatal damage in mice显示文摘Quik M Sum JD Whiteaker P 2003Mol Pharmacol2003,63,5:1
12Influence of endodonticchemical treatment on Enterococcus faecalis adherence to collagenstudied with laser scanning confocal microscopy and opticaltweezers:a preliminary study显示文摘Sum CP Samarendra Mohanty P 2008J Biomed Opt2008,13,04:1
13On-line training and pruning for recursive least square algorithms显示文摘Leung C S Wong K W Sum P F 1996Electronics Letters1996,32,:1
14Immunohisto - chemical expression of Bcl - 2, Bax and cytochrome c following focal cerebral ischemia and effect of hypothermia in rat 显示文摘Prakasa Babu P Yoshida Y SuM 2000Neurosci Lett2000,,3:1
15Ovarian factor infertility 显示文摘Sum maria V Speca S Mirk P 1998Rays1998,23,4:1
16Augmentation of tumor necrosis factor- related apoptosis-inducing ligand (TRAIL) -induced apoptosis by the synthetic retinoid显示文摘Sum SY Yue P Hong WK 2000Cancer-Res2000,60,24:1
17A note on the equivalence of narx and rnn 显示文摘J P F Sum W K Kan G H Young 1999Neural Computing & Applications (S0941-0643)1999,8,1:1
18Surfactant bioconcentration-a critical review 显示文摘TOLLS J KLOEPPER-SAMS P SUM D T H M 1994Chemosphere1994,29,4:1
19Oscillation criteria for first and second order difference equations with mixed nonlinearities显示文摘AGARWAL Ravi P BOTHNER Martin CHEUNG Wing sum 2007Mathematical and Computer Modelling2007,45,:1
20Effective kinetic inhibitors for natural gas hydrates显示文摘Lederhos J P Long J P Sum A 1996Chemical Engineering Science1996,51,8:1
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