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1454篇 您的检索式:作者名="S Gilbert"
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1八角莲的愈伤组织和组培根及野生根状茎的鬼臼毒素含量比较研究显示文摘比较研究了峨眉山野生八角莲根、组培愈伤组织及其诱导根的鬼臼毒素含量,为八角莲的快速繁殖和利用生物技术生产鬼臼毒素提供科学依据.高效液相色谱技术(HPLC)显示组织培养的八角莲愈伤组织和诱导根中均含有鬼臼毒素,分别为0.117%和0.148%,野生品的根中其含量为0.600%.通过组织培养可在不破坏自然资源的前提下快速生产鬼臼毒素,从而为开发鬼臼毒素类抗癌药物提供大量原料.潘琦 陈绍瑗 姜维梅 Gilbert Y S Chan 傅承新 2006浙江大学学报(农业与生命科学版)2006,32,1:13
2Age distribution,polyps and rectal cancer in the Egyptian population-based cancer registry显示文摘AIM:To describe the clinical and epidemiologic profiles of the disease and to compare the findings with those generated from the previous hospital-based studies.METHODS:The Gharbiah cancer registry is the only population-based cancer registry in Egypt since 1998.We analyzed the data of all colorectal cancer patients included in the registry for the period of 1999-2007.All medical records of the 1364 patients diagnosed in Gharbiah during the study period were retrieved and the following information abstracted:age,residence,diagnosis date,grade,stage,topology,clinical characteristics,and histology variables.Egyptian census data for 1996 and 2006 were used to provide the general population's statistics on age,sex,residence and other related demographic factors.In addition to age-and sex-specific incidence rate analyses,we analyze the data to explore the incidence distribution by rural-urban differences among the 8 districts of the province.We also compared the incidence rates of Gharbiah to the rates of the Surveillance Epidemiology and End Results(SEER) data of the United States.RESULTS:Over the 9 year-period,1364 colorectal cancer cases were included.The disease incidence under age 40 years was relatively high(1.3/10 5) while the incidence in the age groups 40 and over was very low(12.0/10 5,19.4/10 5 and 21.2/10 5 in the age groups 40-59 years,60-69 years and > 70 years,respectively).The vast majority of tumors(97.2%) had no polyps and 37.2% of the patients presented with primary lesions in the rectum.Colorectal cancer was more common in patients from urban(55%) than rural(45%) areas.Regional differences in colon and rectal cancer incidence in the 8 districts of the study province may reflect different etiologic patterns in this population.The registry data of Egypt shows a slightly higher incidence of colorectal cancer than the United States in subjects under age 40 years.The results also shows significantly lower incidence of colorectal cancer in subjects over age 40 years compared to the same age group in the United States SEER.CONCLUSION:Low rate of polyps,low incidence in older subjects,and high rate of rectal cancer in Egypt.Future studies should explore clinical and molecular disease patterns.Darlene Veruttipong Amr S Soliman Samuel F Gilbert Taylor S Blachley Ahmed Hablas Mohamed Ramadan Laura S Rozek Ibrahim A Seifeldin 2012World Journal of Gastroenterology2012,18,30:12
3根治性手术与短程放疗后行经肛门内镜显微手术(TEM)保留器官治疗早期直肠癌(TREC):一项随机、开放标签的可行性研究显示文摘背景:基于全直肠系膜切除(total mesorectal excision,TME)的根治性手术可能不是早期直肠癌的最佳一线治疗。选择性TME保留器官的策略可以减少治疗的不良反应,又不会显著影响肿瘤结果。该临床随机研究通过与TME比较,探讨器官保留策略的可行性。方法:TREC是一项在英国21个三级转诊中心进行的随机、开放标签的可行性研究。符合条件的受试者年龄≥18岁,分期为T2期或更早,最大直径不超过30 mm;排除淋巴结受累或转移的患者。患者按计算机随机分配(1:1)接受短程放疗保留器官,8~10周后行经肛门内镜显微手术(transanal endo⁃scopic microsurgery,TEM)或TME术。当TEM标本组织病理学特征提示局部复发风险增加时,患者被考虑计划早期转为TME。一项非随机前瞻性登记收集了认为不适合随机化的患者,因为每例患者都是按临床指征治疗的。主要终点为12、18和24个月的累积随机分组。次要结局为应用欧洲癌症研究与治疗组织(EORTC)QLQ C30和CR29量表对意向治疗人群的安全性、有效性和健康相关生活质量进行了评价。该研究已在ISRCTN注册中心注册,ISRCTN14422743。佟伟华 BACH S P GILBERT A BROCK K 2021结直肠肛门外科2021,27,3:9
4Ultrasound diagnosis of alveolar consolidation in the critically ill显示文摘Daniel A. Lichtenstein Nathalie Lascols Gilbert Mezière Agnès Gepner 2004Intensive Care Medicine2004,,2:2
5Immobilized catalase reactor for use in peroxide sterilization of dairy products显示文摘Chu H D Leeder J G Gilbert S G 2006Journal of Food Science2006,40,3:1
6Comparative hemodynamic,left ventricular functional,and antiadrenergie effects of chronic treatrrmnt with metoprolol versus carvedilol in the failing heart显示文摘 AHAHAM W T OLSEN S 1996Circulation1996,94,11:1
7Selling and leasing strategies for durable goods with complementary products显示文摘BHASKARAN R GILBERT S 2005Management Science2005,51,8:1
8Physico - chemical treatment echniques for wastewater laden with heavy metals 显示文摘Kumiawan T A Gilbert Y S Wai H L 2006Chemical Engineering Journal2006,118,12:1
9Multiple fates of L1 retrotransposition intermediates in cultured human cells 显示文摘Gilbert N Lutz S Morrish TA 2005Mol Cell Biol2005,25,17:1
10Improved method for distinguishing the human source of mosquito blood meals between close family members显示文摘ANSELL J HU J T GILBERT S C 2000Transactions of the Royal Society of Tropical Medicine Hygiene2000,94,5:1
11Coordination of pricing and multi-period production for constant priced goods显示文摘Gilbert S M 1999European Journal of Operational Research1999,114,:1
12The design of non-flexural members with normal and high strength concrete 显示文摘Foster S J Gilbert R I 1996ACI Structural Journal1996,93,1:1
13Origin of genes显示文摘Gilbert W De Souza S Long M 1997Proc NatlAcad Sci USA1997,94,:1
14Trickle irrigation water quality and preventive maintenance显示文摘Bucks D A Nakayama F S Gilbert R G 1979Agricultural Water Management1979,,2:1
15Risk of Uterine Rupture andPlacenta Accreta With Prior Uterine Surgery Outside of the Lower Segment显示文摘Gyamfi-Bannerman C Gilbert S Landon MB 2012Obstet Gynecol2012,120,6:1
16Gold and trace element zonation in pyrite using a laser imaging technique: Implications for the timing of gold in orogenic and Carlin- style sediment- hosted deposits 显示文摘R R Large L Danyushevsky C Hollit V Maslennikov S Meffer S Gilbert S Bull R Scott P Emsbo H Thomas B Singh J Foster 2009Economic Geology2009,104,5:1
17Relationship between pain and opioid analgesics on the development of delirium following hip fracture显示文摘Morrison R S Magaziner J Gilbert M 2003J Gerontol A Biol Sci Med Sci2003,58,1:1
18Repeated horizontal transfer of a DNA transposon in mammals and other tetrapods 显示文摘Pace J K 2nd Gilbert C Clark M S 2008Proc Natl Acad Sci USA2008,105,17:1
19Strategize commitment to price to stimulate downstream innovation in a supply chain显示文摘Gilbert S M Cvsa V 2003European Journal of Operational Research2003,,150:1
20Performance of full cells containing carbonate-based Li FSI electrolytes and silicon-graphite negative electrodes显示文摘TRASK S E PUPEK K Z GILBERT J A 2016Journal of the Electrochemical Society2016,163,3:1
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