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80篇 您的检索式:作者名="Allan Williams"
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1Sperm DNA fragmentation, recurrent implantation failure and recurrent miscarriage显示文摘证据正在增加精子 DNA 的正直可能也与培植失败和周期性的流产(RM ) 有关。调查这,在有在 vitro 授精,与 RM 诊断的 16 个女人和七位最近的父亲(控制) 列在后面的周期性的培植失败(RIF ) 的 35 个女人的搭挡的精子 DNA 破碎被检验。精子由测试和终端 deoxynucleotidyl transferase dUTP 刻痕结束标记的精子染色质分散(SCD )(TUNEL ) 是检验密度前和密度以后的 centrifugation 试金。在在三之间的搭挡或精子集中,活动性或形态学组织的任何一个的年龄没有重要差别。而且,在 DNA 破碎由也测量了的精子没有明显的差别测试。不管多么虽然平均在所有的精子 DNA 破碎组织当由 SCD 测试测量了时,在准备精子是统计上更低的,这没从 TUNEL 试金与结果被看见。这些结果不支持精子 DNA 破碎是 RIF 或 RM 的一个重要原因的假设,否则测试的那精子 DNA 正直在如此的病人有价值。它也在从精子 DNA 破碎测试解释数据加亮测试方法论和精子准备方法之间的重要差别。Carol Coughlan Helen Clarke Rachel Cutting Jane Saxton Sarah Waite William Ledger Tinchiu Li Allan A Pacey 2015Asian Journal of Andrology2015,17,4:17
2潜隐性疾病风险与生命早期砷暴露的关联机制:当前的研究趋势与科学缺口显示文摘[背景]全球约有数百万人的饮用水中无机砷水平对人体有害,尤其是农村地区和发展中国家。重要生长发育时期的无机砷暴露与多种不良健康效应相关,包括成年时期出现的不良健康效应。探索生命早期的无机砷暴露与后期潜隐性疾病(尤其是癌症)之间的分子作用机制得到研究者的广泛关注。[目标]本研究汇总了现有研究发现的生命早期无机砷暴露与成年期癌症风险增加背后的分子机制。[讨论]表观遗传重编码影响了基因表达功能改变、肿瘤干细胞形成和免疫调控是生命早期无机砷暴露引起潜在致癌效应的可能机制。[结论]越来越多的证据揭示了生命早期的无机砷暴露与之后癌症的形成有关。未来的研究应通过动物实验验证致病机制的假说,同时进行人群研究将生命早期的无机砷暴露、分子改变和潜在的疾病结局整合起来。Kathryn A.Bailey Allan H.Smith Erik J.Tokar Joseph H.Graziano Kyoung-Woong Kim Panida Navasumrit Mathuros Ruchirawat Apinya Thiantanawat William A.Suk Rebecca C.Fry 黄馨缘(译) 2016环境与职业医学2016,33,4:3
3Effect of Long-Term Exposure to Lower Low-Density Lipoprotein Cholesterol Beginning Early in Life on the Risk of Coronary Heart Disease显示文摘Brian A. Ference Wonsuk Yoo Issa Alesh Nitin Mahajan Karolina K. Mirowska Abhishek Mewada Joel Kahn Luis Afonso Kim Allan Williams John M. Flack 2012Journal of the American College of Cardiology2012,,25:2
4The Histone Demethylase KDM1A Sustains the Oncogenic Potential of MLL-AF9 Leukemia Stem Cells显示文摘William J. Harris Xu Huang James T. Lynch Gary J. Spencer James R. Hitchin Yaoyong Li Filippo Ciceri Julian G. Blaser Brigit F. Greystoke Allan M. Jordan Crispin J. Miller Donald J. Ogilvie Tim C.P. Somervaille 2012Cancer Cell2012,,4:2
5A Comparison of Maxillofacial CBCT and Medical CT显示文摘Christos Angelopoulos William C. Scarfe Allan G. Farman 2012Atlas of the Oral & Maxillofacial Surgery Clinics of North A2012,,1:2
6Recurrence and survival after surgical management of rectal cancer显示文摘Alison Ross Conrad Rusnak Brian Weinerman Peter Kuechler Allan Hayashi Gordon MacLachlan Ewan Frew William Dunlop 1999The American Journal of Surgery1999,,5:2
7Predictors of Comprehension during Surgical Informed Consent显示文摘Aaron S. Fink Allan V. Prochazka William G. Henderson Debra Bartenfeld Carsie Nyirenda Alexandra Webb David H. Berger Kamal Itani Thomas Whitehill James Edwards Mark Wilson Cynthia Karsonovich Patricia Parmelee 2010Journal of the American College of Surgeons2010,,6:1
8Object localisation using the generative template of features显示文摘Allan M Williams C K I 2009Computer Vision and Image Understanding2009,113,7:1
9The Basics of Maxillofacial Cone Beam Computed Tomography显示文摘Allan GF William CS 2009Seminars in Orthod2009,15,1:1
10Interaction of Hunlic Acid with Selected Trace Metals:Influence on BiOaccumulatlon in Daphids mapw 显示文摘Allan R William S Renson H 1989Entironmeual Toxicicology and Chemistry1989,8,:1
11Trace and minor elements in sphalerite: A LA-ICPMS study显示文摘Nigel J. Cook Cristiana L. Ciobanu Allan Pring William Skinner Masaaki Shimizu Leonid Danyushevsky Bernhardt Saini-Eidukat Frank Melcher 2009Geochimica et Cosmochimica Acta2009,,16:1
12Internationalization and in- novation in tourism 显示文摘Allan M Williams Gareth Shaw 2011Annals of Tourism Research2011,38,1:1
13Knowledge Transfer and Management in Tourism Organizations:An Emerging Research Agenda显示文摘Gareth Shaw Allan Williams 2009Tourism Management2009,,30:1
14Knowledge Transfer and Innovation Among Attractions显示文摘Adi Weidenfeld Allan Williams Richard Butler 2010Annals of Tourism Research2010,,37:1
15British tourists' valuation of a Turkish beach using contingent valuation and travel cost methods 显示文摘Frederick Blakemore Allan Williams 2008Journal of Coastal Research2008,,6:1
16Ultra-light weight proppant development yields exciting new opportunities in hydraulic fracturing design 显示文摘William D W Harold D B Allan R R 2003Society of Petroleum Engineers2003,,:1
17MR diagnosis of bone contusions of the knee: comparison of coronal T2--weighted fast spinecho with fat saturation and fast spin--echo stir images显示文摘William F Arndt Ⅲ Allan L 1996AJR1996,166,1:1
18Object localisation using the generative template of features显示文摘Allan M Williams C K l 2009Computer Vision and Image Understanding2009,113,7:1
19A Iodothyronine deiodinase enzyme activities in bone 显示文摘Allan J Williams Helen Robson 2008Bone2008,43,1:1
20High strength,ultra-lightweight proppant lends new dimensions to hydraulic fracturingapplications显示文摘Allan R R Harold D B William D W 2003SPE 843082003,,:1
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