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8篇 您的检索式:作者名="Patrick Samson"
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1The genetic framework for development of nephrolithiasis显示文摘Over 1%-15% of the population worldwide is affected by nephrolithiasis,which remains the most common and costly disease that urologists manage today.Identification of atrisk individuals remains a theoretical and technological challenge.The search for monogenic causes of stone disease has been largely unfruitful and a technological challenge;however,several candidate genes have been implicated in the development of nephrolithiasis.In this review,we will review current data on the genetic inheritance of stone disease,as well as investigate the evolving role of genetic analysis and counseling in the management of nephrolithiasis.Vinaya Vasudevan Patrick Samson Arthur D.Smith Zeph Okeke 2017Asian Journal of Urology2017,4,1:5
2Stem cell research and cell transplantation for myocardial regeneration 显示文摘Matthias Siepe Claudia Heilmann Patrick von Samson 2005European Journal of Cardiothoracic Surgery2005,28,2:1
3A study of polymorphism in milk proteins from local and imported dairy sheep in Australia by capillary electrophoresis 显示文摘Patrick Clement Samson 0 Agboolab Roberta Bencini 2006LWT2006,39,1:1
4Leptotrichia hongkongensis sp.nov.,a novel Leptotrichia species with the oral cavity as its natural reservoir显示文摘A straight, non-sporulating, Gram-variable bacillus (HKU24T) was recovered from the blood culture of a patient with metastatic breast carcinoma. After repeated subculturing in BACTEC Plus Anaerobic/F blood culture broth, HKU24T grew on brucella agar as non-hemolytic, pinpoint colonies after 96 h of incubation at 37 °C in an anaerobic environment and aerobic environment with 5% CO2. Growth was enhanced with a streak of Staphylococcus aureus. HKU24T was non-motile and catalase-negative, but positive for alkaline phosphatase, β-glucosidase, and α-glucosidase. It hydrolyzed phenylphosphonate and reduced resazurin. 16S rRNA, groEL, gyrB, recA, and rpoB sequencing showed that HKU24T occupies a distinct phylogenetic position among the Leptotrichia species, being most closely related to Leptotrichia trevisanii. Using HKU24T groEL, gyrB, recA, and rpoB gene-specific primers, fragments of these genes were amplified from one of 20 oral specimens. Based on phenotypic and genotypic characteristics, we propose a new species, Leptotrichia hongkongensis sp. nov., to describe this bacterium.Patrick C. Y. WOO Samson S. Y. WONG Jade L. L. TENG Kit-Wah LEUNG Antonio H. Y. NGAN Dong-qing ZHAO Herman TSE Susanna K. P. LAU Kwok-Yung YUEN 2010Journal of Zhejiang University-Science B(Biomedicine & Biotechnology)2010,11,6:1
5The distribution and relative hydrolysis of tocopheryl acetate in the different matrices coexisting in the lumen of the small intestine during digestion could explain its low bioavailability显示文摘Charles Desmarchelier Franck Tourniaire Damien P. Prévéraud Coralie Samson‐Kremser Isabelle Crenon Véronique Rosilio Patrick Borel 2013Mol. Nutr. Food Res2013,,:1
6A study of polymorphism in milk proteins from local and imported dairy sheep in Australia by capillary electrophoresis显示文摘Patrick C Samson O A Roberta B 0,,:1
7Percutaneous kidney stone surgery and radiation exposure: A review显示文摘During the past 3 decades,radiation exposure(RE)has increased drastically among patients undergoing percutaneous nephrolithotomy(PCNL),thus potentially causing new cases of cancer each year.The effective dose received by patients comes from pre-and postoperative computed tomography(CT)and intraoperative fluoroscopy(FL).We reviewed literature to find novel techniques and approaches that help to decrease RE of patients and personnel.We performed PubMed search using keywords percutaneous nephrolithotomy,intraoperative fluoroscopy,radiation exposure,imaging,percutaneous access,ultrasound,computed tomography,endoscopy,reconstruction,innovations,and augmented reality.Forty-four relevant articles were included in this review.As much as 20%of patients with first diagnosed urolithiasis exceed background RE level almost 17-fold.For diagnosing purposes using low-dose and ultra-low-dose CT,as well as low-dose dual energy scan protocols can be efficient ways to decrease RE while maintaining decent accuracy.Patients with urinary stones can be effectively monitored with digital tomosynthesis,ultrasound alone or ultrasound combined with plain film of the abdomen.Percutaneous access(PCA)into the kidney can be performed with reduced or even no RE,using novel PCA methods.REs from conventional imaging techniques during diagnosis and treatment increase probability of non-stochastic radiation effects.Urologists should be aware of protocols that decrease RE from CT and FL in diagnosis and management of urinary stones.Consideration of recently developed imaging modalities and PCA techniques will also aid in adherence to the“as low as reasonably achievable”principle.Bohdan Baralo Patrick Samson David Hoenig Arthur Smith 2020Asian Journal of Urology2020,7,1:1
8A study of polymorphism in milk proteins from local and impor ted dairy sheep in Australia by capillary electrophoresis 显示文摘Patrick Cle' menta Samson O Agboolab Roberta Bencinic 2006LWT2006,39,:1
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