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39篇 您的检索式:作者名="M. D. Gale"
    题名 作者 年代 出处 被引量
1小麦21条染色体RFLP作图位点遗传多样性分析显示文摘对来自世界11个国家的15个小麦品种(系)( Triticum aestivum L. AABBDD, 2n = 42) 472个RFLP位点的遗传多样性进行了检测, 并进行了逐条染色体分析, 结果发现: (ⅰ) 15个品种在各条染色体上的聚类各不相同. 根据472个遗传位点遗传多样性数据, 15个品种可聚类为4类, Synthetic, Hope, Timgalen 各为一类, 其余品种为一类, 遗传距离远近恰与其所携带的小麦亲缘种染色体数目有关. (ⅱ) 普通小麦遗传多样性非常贫乏, 不同国家来源的品种相似系数高达0.8以上, 多数品种间的大多数位点无遗传多样性, 有53%的位点在供试的栽培品种中完全无多样性. (ⅲ) 以四倍体小麦(AABB)和粗山羊草(DD)为亲本的品种(系)中, 其对应的染色体上有较高的遗传多样性, 其中有49.4%的等位变异在供试栽培种中没有发现, 说明小麦的原始供体种是丰富现代栽培小麦遗传多样性的重要资源. (ⅳ) 根据遗传多样性位点及其作图位置, 可以检测到小麦栽培品种与其亲缘种杂交后代中亲缘种的染色体(片段). (ⅴ) 在小麦的A, B, D 3个基因组中, B基因组的遗传多样性最高, D基因组最差(尤以1D最甚), A基因组居中. (ⅵ) 中国古老栽培品种中国春(CS)与国外栽培品种主要差异表现在染色体1B, 3B和5A上, 并发现了12个中国春的特异等位变异. 认为现代栽培小?贾继增 张正斌 K. Devos M. D. Gale 2001中国科学(C辑)2001,31,1:80
2小麦抗白粉病基因Pm12的RFLP标记显示文摘春小麦品系Line 31携带有一个来自斯卑尔脱山羊草的显性抗白粉病基因Pm 12(Miller等,1988)。16个RFLP(restriction fragment length polymorphism)探针用于鉴定Line 31及其亲本,结果表明Line 31是一个6B/6S易位系。用5个探针所进行的连锁分析进一步揭示Pm 12位于易位染色体的着丝点附近,与6S长臂上的α-淀粉酶位点(α-Amy-S1)紧密连锁,遗传距离仅为1.1 cM。本研究结果表明RFLP技术在鉴定小麦外源染色体及外源基因上具有广阔的应用前景。贾继增 T. E. Miller S. M. Reader M. D. Gale 1993中国科学(B辑)1993,23,6:23
3小麦染色体第六部分同源群RFLP连锁图绘制显示文摘33个DNA探针用于构建小麦染色体第六部分同源群连锁图。绘制连锁图的资料来自杂交组合中国春(CS)X Synthetic的120个单株的DNA。82个位点被绘制在连锁图上,其中28个在染色体6A上,28个在染色体6B上,26个在染色体6D上。染色体6A,6B,6D的遗传图谱长度分别为73.8cM,91.2cM和117.9cM。有6个功能基因的12个位点被绘制在该图谱中。其中包括编码麦醇溶蛋白的基因Gli-2,α-淀粉酶基因α-Amy-1,核糖体rRNA基因Nor-2,羧肽酶基因Cxp3,亮氨酸拉链蛋白基因Embp,以及一个由受脱落酸诱导而表达的基因Psr899。研究发现染色体6B短臂末端缺失。证明了小麦进化过程中曾发生过6BS/2BS的简单易位。在染色体6B的连锁图上,着丝点附近的遗传位点密度甚高。比较染色体的物理图谱与遗传图谱,发现这种现象主要是由于染色体中部的重组率远低于两端的重组率所致。贾继增 M. D. Gale 1994中国科学(B辑)1994,24,12:10
4Characterization of progenies of Triticum aestivum- Psathyrostachys juncea derivatives by using genomic in-situ hybridization显示文摘Using genomic in-situ hybridization (GISH) technique, 7 translocation-addition lines, 6 transloca-tion and translocation-addition lines, 2 ditelosomic addition lines and 1 translocation line were identified from Triticum aestivum L.-Psathyrostachys juncea (Fisch. ) Nevski intergeneric hybrids, of which translocation-addition and translocation and translocation-addition lines were not found in other reports. No substitutions and disomic additions were detected in the hybrids and breakages occurred in all P. juncea chromosomes studied. Results have shown that the improved GISH technique is a rapid and economical method for use in this field.周荣华 贾继增 董玉琛 T. Schwarzacher T. S. Miller S. Reader Sh. B. Wu M. D. Gale 1997Science China(Life Sciences)1997,40,6:3
5The influence of glucose-lowering therapies on cancer risk in type 2 diabetes显示文摘C. J. Currie C. D. Poole E. A. M. Gale 2009Diabetologia2009,,9:3
6The isolation, characterization and application in the Triticeae of a set of wheat RFLP probes identifying each homoeologous chromosome arm显示文摘P. J. Sharp S. Chao S. Desai M. D. Gale 1989Theoretical and Applied Genetics1989,,3:2
7Location of β-amylase sequences in wheat and its relatives显示文摘P. J. Sharp M. Kreis P. R. Shewry M. D. Gale 1988Theoretical and Applied Genetics1988,,2:1
8Prevalence of extended spectrum β-lactamase (ESBL)-producing clinical isolates in the Asia-Pacific region and South Africa: regional results from SENTRY Antimicrobial Surveillance Program (1998–99)显示文摘Jan M. Bell John D. Turnidge Ana C. Gales Michael A. Pfaller Ronald N. Jones 2002Diagnostic Microbiology & Infectious Disease2002,,3:1
9Comparative genetic maps of foxtail millet (Setaria italica) and rice (Oryza sativa)显示文摘K. M. Devos Z. M. Wang J. Beales T. Sasaki M. D. Gale 1998TAG Theoretical and Applied Genetics1998,,1:1
10Isolation and characterisation of microsatellites from hexaploid bread wheat显示文摘G. J. Bryan A. J. Collins P. Stephenson A. Orry J. B. Smith M. D. Gale 1997TAG Theoretical and Applied Genetics1997,,5:1
11RFLP-based genetic maps of wheat homoeologous group 7 chromosomes显示文摘S. Chao P. J. Sharp A. J. Worland E. J. Warham R. M. D. Koebner M. D. Gale 1989Theoretical and Applied Genetics1989,,4:1
12Phosphorus distribution and availability in response to dairy manure applications显示文摘P. M. Gale M. D. Mullen C. Cieslik D. D. Tyler B. N. Duck M. Kirchner J. McClure 20002000 (5-6)2000,,5:1
13Location of β-amylase sequences in wheat and its relatives显示文摘P. J. Sharp M. Kreis P. R. Shewry M. D. Gale 1988Theoretical and Applied Genetics1988,,2:1
14The use of random amplified polymorphic DNA markers in wheat显示文摘K. M. Devos M. D. Gale 1992Theoretical and Applied Genetics (-)1992,,5:1
15Location of β-amylase sequences in wheat and its relatives显示文摘P. J. Sharp M. Kreis P. R. Shewry M. D. Gale 1988Theoretical and Applied Genetics1988,,2:1
16An Assessment of the Concentration-Related Prognostic Value of Cardiac Troponin I Following Acute Coronary Syndrome显示文摘Chris P. Gale Elizabeth Metcalfe Robert M. West Raj Das Niamh Kilcullen Christine Morrell Robert Crook Philip D. Batin Alistair S. Hall Julian H. Barth 2011The American Journal of Cardiology2011,,9:1
17The use of random amplified polymorphic DNA markers in wheat显示文摘K. M. Devos M. D. Gale 1992Theoretical and Applied Genetics (-)1992,,5:1
18RFLP-based genetic maps of wheat homoeologous group 7 chromosomes显示文摘S. Chao P. J. Sharp A. J. Worland E. J. Warham R. M. D. Koebner M. D. Gale 1989Theoretical and Applied Genetics1989,,4:1
19A Comparison of HLA-Identical Sibling Allogeneic versus Autologous Transplantation for Diffuse Large B Cell Lymphoma: A Report from the CIBMTR显示文摘Hillard M. Lazarus Mei-Jie Zhang Jeanette Carreras Brandon M. Hayes-Lattin Asli Selmin Ataergin Jacob D. Bitran Brian J. Bolwell César O. Freytes Robert Peter Gale Steven C. Goldstein Gregory A. Hale David J. Inwards Thomas R. Klumpp David I. Marks Richar 2010Biology of Blood and Marrow Transplantation2010,,1:1
20Chromosomal rearrangements in the rye genome relative to that of wheat显示文摘Katrien M. Devos M. D. Atkinson C. N. Chinoy H. A. Francis R. L. Harcourt R. M. D. Koebner C. J. Liu P. Masoj? D. X. Xie M. D. Gale 1993Theoretical and Applied Genetics (-)1993,,6:1
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