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| 1 | Molecular Basis and Regulation of Ammonium Transporter in Rice显示文摘Rice grows in flooded paddy fields and takes up ammonium as the preferred nitrogen (N) source. Ammonium uptake is facilitated by a family of integral membrane proteins known as ammonium transporters found in all domains of life. However, the molecular mechanism and functional characteristics of the ammonium transporters (AMT) in rice have not been determined in detail yet. In this review, we report a genome-wide search for AMT genes in rice, resulting in the increase of the number of potential AMT proteins to at least 12, including members of both the alpha and beta sub-groups. Analysis of the predicted protein sequences for the 12 OsAMT proteins identified many conserved phosphorylation sites in both the alpha and beta group members, which could potentially play a role in controlling the activity of the transporters. Present knowledge of the expression of rice AMT genes is also summarized in detail. Future studies should focus on the structural and functional characteristics of OsAMT proteins to provide insight into the mechanism of ammonium uptake and its regulation in rice. Such research could improve utilization and decrease wastage of N fertilizer in rice cultivation. | LI Bao-zhen Mike MERRICK LI Su-mei LI Hong-ying ZHU Shu-wen SHI Wei-ming Su Yan-hua | 2009 | Rice science2009,16,4: | 13 |
| 2 | 典型相关分析在中国青少年健康行为影响因素探讨中的应用显示文摘目的运用典型相关方法从多维度探讨几组中国青少年健康行为之间的相互关系。方法数据来自2003年全球学校学生健康状况调查——中国区(GSHS)。健康行为变量分为四组:健康行为、心理、其他个人行为和环境行为组。典型相关分析以SPSS13.0完成。结果不良心理状态主要由高水平的孤独、焦虑、有自杀想法、有自杀计划和抑郁来反映,健康行为主要由少吸烟、少饮酒、较少静坐行为和经常吃早餐来反映,其他不健康个人行为包括较少安全带使用、参与斗殴和旷课,而不良环境行为由较多被欺负、受到严重伤害和他人在面前吸烟决定。处于不良心理状态个体发生不健康行为的可能性越大,而暴露于不良环境行为越多者,其心理风险也越大。结论行为是一种多元变量,没有一个或一组心理或其他行为变量能够单独影响和解释中国青少年的健康行为。在进行这类因素的关联分析时,可更多地考虑应用典型相关分析方法。 | Teresa M. Merrick 张莹 Ian M Newman Duane Shell 钱玲 | 2008 | 中国卫生统计2008,25,2: | 6 |
| 3 | 大学生对饮酒所致脸红反应社会学涵义的认知显示文摘目的了解大学生对饮酒所致脸红反应的理解,以及对饮酒脸红者的行为反应,为探讨饮酒所致脸红反应的遗传-环境联系提供线索。方法以自行设计的问卷对中国中部某大学医学院和教育学院的442名大学生进行匿名调查。以Epi Data 3.02录入数据,利用SPSS 13.0完成数据分析。结果71.0%的学生在过去一年里饮过酒。50.4%的学生认为脸红反应是表示脸红者不应再继续饮酒,有此认知的非饮酒学生和饮酒学生比例分别为63.6%和44.9%。55.4%的学生表示饮酒群体中的其他人将劝阻脸红者继续饮酒。针对饮酒场合中男生的脸红反应,41.9%的男生和49.2%的女生认为饮酒群体中的男生仍会鼓励男生脸红者继续饮更多的酒;如果出现脸红反应者是女生,此比例分别为7.8%和10.5%。结论大学生对饮酒所致脸红反应的社会学涵义缺乏正确认知,这种缺乏不仅影响其对脸红反应者、尤其是对不同性别脸红者的行为反应,而且有可能影响其自身的饮酒经历。 | 张建国 Teresa MERRICK Ian NEWMAN 钱玲 | 2007 | 中国健康教育2007,23,4: | 2 |
| 4 | Hepatic Resection for Metastatic Melanoma: Distinct Patterns of Recurrence and Prognosis for Ocular Versus Cutaneous Disease显示文摘 | Timothy M. Pawlik MD MPH Daria Zorzi MD Eddie K. Abdalla MD Bryan M. Clary MD Jeffrey E. Gershenwald MD Merrick I. Ross MD Thomas A. Aloia MD Steven A. Curley MD Luis H. Camacho MD MPH Lorenzo Capussotti MD Dominique Elias MD Jean-Nicolas Vauthey MD | 2006 | Annals of Surgical Oncology2006,,5: | 2 |
| 5 | Surgery for Abdominal Metastases of Cutaneous Melanoma显示文摘 | Haim Gutman Kenneth R. Hess John A. Kokotsakis Merrick I. Ross Vincent F. Guinee Charles M. Balch | 2001 | World Journal of Surgery2001,,6: | 2 |
| 6 | The influence of isotope and prostate volume on urinary morbidity after prostate brachytherapy显示文摘 | Niehaus A Merrick GS Butler WM | 2006 | Int J Radiat Oncol Biol Phys2006,64,1: | 1 |
| 7 | Swine models of type 2 diabetes mellitus : insulin resistance, glucose tolerance, and cardiovascular complications 显示文摘 | Bellinger D A Merricks E P Nichols T C | 2006 | ILAR J2006,47,3: | 1 |
| 8 | Organ culture of arteries for experimental studies of vascular endothelium in situ显示文摘 | Merrick AF Shewring LD Cunningham SA | 1997 | Transpl Immunol1997,5,: | 1 |
| 9 | 1-125 versus Pd-103 for low-risk prostate cancer: long-term morbidity outcomes from a prospective randomized multicenter controlled trial 显示文摘 | Herstein A Wallner K Merrick G | 2005 | Cancer J2005,11,5: | 1 |
| 10 | Biochemi cal outcome for hormone naive patients with high risk prostate cancer managed with permanent interstitial brachytherapy and supplemental external beam radia tion 显示文摘 | Merrick G S Butler W M Lief J H | 2002 | Cancer J2002,8,: | 1 |
| 11 | The effect of Plasmodium falciparum Sir2a histone deacetylase on elonal and longi- tudinal variation in expression of the var family of virulence genes 显示文摘 | Merrick C J Dzikowski R Imamura H | 2010 | Int J Parasitol2010,40,1: | 1 |
| 12 | Clinical practiceand quality assurance challenges in modern brachytherapy sources and dosimetry显示文摘 | BUTLER W M MERRICK C- S | 2008 | Int J Radiat Oncol Bioi Phys2008,71,: | 1 |
| 13 | Severity categories of the International Prostate Symptom Score before, and urinary morbidity after, permanent prostate braehytherapy显示文摘 | Gutman S Merrick G S Butler W M Wallner K E Allen Z Galbreath RW | 2006 | BJU Int2006,97,: | 1 |
| 14 | Alumina abrasives for sapphire substrate polishing 显示文摘 | Merricks D | 2011 | ECS Transactions2011,34,1: | 1 |
| 15 | a Bayesian semiparametric analysis of the reliability and maintenance of machine tools显示文摘 | MERRICK J R W REFIK S MAZZUCHI T A | 2003 | Technometrics2003,45,1: | 1 |
| 16 | The mechanism of coking pressure generation I : effect of high volatile matter coking coal, semi-anthracite and coke breeze on coking pressure and plastic coal layer permeability 显示文摘 | Seiji Nomura Merrick Mahoney Koichi Fukuda | 2010 | Fuel2010,89,7: | 1 |
| 17 | Brachytherapy-related dysuria显示文摘 | Merrick GS Butler WM Wallner KE | 2005 | BJU Int2005,95,4: | 1 |
| 18 | Man-made noise measurement programme显示文摘 | A Wagstaff N Merricks | 2005 | IEE Proceedings on Communication2005,152,3: | 1 |
| 19 | Androgen deprivation induced changes in prostate anatomy predict urinary morbidity after permanent interstitial brachytherapy显示文摘 | Hinerman-Mulroy A Merrick G S Butler W M | 2004 | Int J Radiat Oncol Biol Phys2004,59,5: | 1 |
| 20 | Cardiopathie effect of 1,2,3- trichloropropane after subacute and subchronie exposure in rats显示文摘 | Merrick BA Robinson M Condie LW | 1991 | J Appl Toxicol1991,11,3: | 1 |