Analysis of 106 kb of contiguous DNA sequence from the D genome of wheat reveals high gene density and a complex arrangement of genes related to disease resistance.

abstract：:The genomic content of the subtelomeric repeated sequences Spelt1 and Spelt52 was studied by dot, Southern, and in situ hybridization in 11 newly synthesized amphiploids of Aegilops and Triticum, and data were compared with the parental plants. Spelt1 had reduced copy numbers in the first generation of three synthetic...

journal_title：Genome

authors： Salina EA,Numerova OM,Ozkan H,Feldman M

更新日期：2004-10-01 00:00:00

abstract：:Asarum sieboldii a well-known traditional Chinese medicinal herb, is used for curing inflammation and ache. It contains both bioactive ingredient asarinin and the toxic compound aristolochic acid. To address further breeding demand, genes involved in the biosynthetic pathways of asarinin and aristolochic acid should b...

journal_title：Genome

authors： Chen C,Shi X,Zhou T,Li W,Li S,Bai G

更新日期：2020-12-15 00:00:00

abstract：:Species of the Chironomus plumosus group display significant differences in their amount of centromeric heterochromatin. A tandem-repetitive satellite-like DNA has been isolated from C. plumosus. This DNA accounts for a major part of the centromeric heterochromatin. The DNA element has a Sau3AI restriction site ("Sau ...

journal_title：Genome

authors： Hankeln T,Fillippova MA,Kiknadze II,Aimanova KG,Schmidt ER

更新日期：1994-12-01 00:00:00

abstract：:Codons play important roles in regulating gene expression levels and mRNA half-lives. However, codon usage and related studies in multicellular organisms still lag far behind those in unicellular organisms. In this study, we describe for the first time genome-wide patterns of codon bias in Morus notabilis (mulberry tr...

journal_title：Genome

authors： Wen Y,Zou Z,Li H,Xiang Z,He N

更新日期：2017-06-01 00:00:00

abstract：:Five wheat-barley translocations in a wheat background were characterized through the combination of cytogenetic and molecular genetic approaches. The wheat chromosome segments involved in the translocations were identified using sequential GISH and two-colour FISH with the probes pSc119.2 and pAs1. The barley chromat...

journal_title：Genome

authors： Nagy ED,Molnár-Láng M,Linc G,Láng L

更新日期：2002-12-01 00:00:00

abstract：:Abstract: Comparative genomic hybridization (CGH) with a probe mixture of differently labeled genomic DNA from females and males highlighted the W chromosomes in mitotic plates and the W chromatin in polyploid interphase nuclei of the silkworm Bombyx mori, the flour moth Ephestia kuehniella, and the wax moth Galleria ...

journal_title：Genome

authors： Sahara K,Marec F,Eickhoff U,Traut W

更新日期：2003-04-01 00:00:00

abstract：:The use of complementary RNA sequences such as antisense RNAs and ribozymes to regulate the expression of specific genes in eukaryotic cells has been well-documented, particularly with their application to both human gene therapy and plant biotechnology. Despite the simplicity of this approach, this technique usually ...

journal_title：Genome

authors： Arndt GM,Rank GH

更新日期：1997-12-01 00:00:00

abstract：:Conceptual aspects of estimation of genetic components of variance and covariance under selection are discussed, with special attention to likelihood methods. Certain selection processes are described and alternative likelihoods that can be used for analysis are specified. There is a mathematical relationship between ...

journal_title：Genome

authors： Gianola D,Fernando RL,Im S,Foulley JL

更新日期：1989-01-01 00:00:00

abstract：:Canonical histones (H2A, H2B, H3, and H4) are present in all eukaryotes where they package genomic DNA and participate in numerous cellular processes, such as transcription regulation and DNA repair. In addition to the canonical histones, there are many histone variants, which have different amino acid sequences, poss...

journal_title：Genome

authors： Ding D,Nguyen TT,Pang MYH,Ishibashi T

更新日期：2020-11-27 00:00:00

abstract：:Spike morphology is a key characteristic in the study of barley domestication, yield, and use. Multiple alleles at the vrs1 locus control the development and fertility of the lateral spikelets of barley. We developed five amplified fragment length polymorphism (AFLP) markers tightly linked to the vrs1 locus using well...

journal_title：Genome

authors： He C,Sayed-Tabatabaei BE,Komatsuda T

更新日期：2004-12-01 00:00:00

abstract：:Red clover is an important forage legume species for temperate regions and very little is known about the genetic organization of its breeding populations. We used random amplified polymorphic DNA (RAPD) genetic markers to address the genetic diversity and the distribution of variation in 20 breeding populations and c...

journal_title：Genome

authors： Ulloa O,Ortega F,Campos H

更新日期：2003-08-01 00:00:00

abstract：:The Himalayan marmot (Marmota himalayana), a natural host and transmitter of plague, is also susceptible to the hepadnavirus infection. To reveal the genetic basis of the hepadnavirus susceptibility and the immune response to plague, we systematically characterized the features of immune genes in Himalayan marmot with...

journal_title：Genome

authors： Liu B,Bai L,Fu Y,Zhao S,Liu H,Wang R,Wang W,Li Y,Tao Y,Wang Z,Fan J,Liu E

更新日期：2020-06-01 00:00:00

abstract：:5S rDNA loci have been mapped on barley chromosomes by in situ hybridization using five reciprocal translocation lines. Two kinds of DNA probes covering either the 5S rDNA coding region or the 5S rDNA coding and flanking noncoding regions were used. They were prepared by direct cloning from interphase nuclei and simul...

journal_title：Genome

authors： Fukui K,Kamisugi Y,Sakai F

更新日期：1994-02-01 00:00:00

abstract：:Using the technique of random amplified polymorphic DNA (RAPD), we have identified 116 amplification products in Musa germplasm using nine primers. This has enabled us to identify RAPD markers that are specific to each of nine genotypes of Musa representing AA, AAA, AAB, ABB, and BB genomes. The pattern of variation o...

journal_title：Genome

authors： Howell EC,Newbury HJ,Swennen RL,Withers LA,Ford-Lloyd BV

更新日期：1994-04-01 00:00:00

abstract：:In the silkworm Bombyx mori, non-susceptibility to the Zhenjiang (China) strain of the densonucleosis virus (DNV-Z) is controlled by the recessive gene nsd-Z (non-susceptible to DNV-Z), which is located on chromosome 15. Owing to a lack of crossing over in females, reciprocal backcrossed F1 (BC1) progeny were used for...

journal_title：Genome

authors： Li M,Guo Q,Hou C,Miao X,Xu A,Guo X,Huang Y

更新日期：2006-04-01 00:00:00

abstract：:Wide hybrids have been used in generating genetic maps of many plant species. In this study, genetic and physical mapping was performed on ph1b-induced recombinants of rye chromosome 2R in wheat (Triticum aestivum L.). All recombinants were single breakpoint translocations. Recombination 2RS-2BS was absent from the te...

journal_title：Genome

authors： Lukaszewski AJ,Rybka K,Korzun V,Malyshev SV,Lapinski B,Whitkus R

更新日期：2004-02-01 00:00:00

abstract：:Amplified fragment length polymorphism (AFLP) analysis was used in combination with bulked segregant analysis (BSA) to identify molecular markers linked to two cowpea (Vigna unguiculata (L.) Walp.) genes conferring resistance to Striga gesnerioides race 1. After AFLP analysis of an F2 population derived from a cross b...

journal_title：Genome

authors： Ouédraogo JT,Tignegre JB,Timko MP,Beizile FJ

更新日期：2002-10-01 00:00:00

abstract：:We have used nuclear and chloroplast molecular markers to genotype cultivated and wild accessions of Vitis vinifera L. from Tunisia and assess their genetic relationships. Fifty-five distinct genotypes were identified among 80 cultivated accessions, including 18 genotypic groups containing between 2 and 5 accessions p...

journal_title：Genome

authors： Snoussi H,Slimane MH,Ruiz-García L,Martínez-Zapater JM,Arroyo-García R

更新日期：2004-12-01 00:00:00

abstract：:Quantitative trait loci (QTL) controlling traits associated with winterhardiness in barley (field survival, LT50, growth habit, and crown fructan content) were mapped to chromosome 7 in a population of 100 F1-derived doubled haploid lines. The largest QTL effects for all traits were detected in a 21% recombination int...

journal_title：Genome

authors： Hayes PM,Blake T,Chen TH,Tragoonrung S,Chen F,Pan A,Liu B

更新日期：1993-02-01 00:00:00

abstract：:Species of the genus Lilium are well known for their large genomes. Although expansion of noncoding repeated DNA is believed to account for this genome size, retroelement del Ty3-gypsy is the only one described so far in the genus Lilium. We isolated Ty1-copia elements from Lilium longiflorum and named them LIREs (lil...

journal_title：Genome

authors： Lee SI,Park KC,Son JH,Hwang YJ,Lim KB,Song YS,Kim JH,Kim NS

更新日期：2013-09-01 00:00:00

abstract：:This report describes the production and cytology of the first interspecific hybrids between cultivated alfalfa (Medicago sativa L.) at the diploid level (2n = x = 16) and the diploid (2n = 2x = 16) perennial species M. daghestanica and M. pironae. An ovule-embryo culture technique was required to rescue hybrid embryo...

journal_title：Genome

authors： McCoy TJ,Echt CS

更新日期：1993-06-01 00:00:00

abstract：:Sequence-based markers have added a new dimension in the efficiency of identifying alien introgressions in wheat. Expressed sequence tag-sequence tagged sites (EST-STS) markers have proved useful in tracing alien chromatin. In this study, we report the development of Thinopyrum bessarabicum- and Secale anatolicum-spec...

journal_title：Genome

authors： Singh AK,Lo K,Dong C,Zhang P,Trethowan RM,Sharp PJ

更新日期：2020-11-01 00:00:00

abstract：:Amplified fragment length polymorphism (AFLP) was used to obtain information on the within-species genetic variability of the tobacco cyst-nematode (TCN) complex. AFLP was found to be well suited to this type of study. The current classification of TCN was confirmed. Results indicate that the Globodera tabacum solanac...

journal_title：Genome

authors： Marché L,Valette S,Grenier E,Mugniéry D

更新日期：2001-12-01 00:00:00

abstract：:The aim of this study was to investigate the differential expression characteristics and the roles of the genome-wide microRNAs (miRNAs) in immunoglobulin A nephropathy (IgAN) kidney tissues. We used Illumina high-throughput sequencing technology to evaluate the miRNAs expression of six biopsy tissues from IgAN and si...

journal_title：Genome

authors： Tan K,Chen J,Li W,Chen Y,Sui W,Zhang Y,Dai Y

更新日期：2013-03-01 00:00:00

abstract：:Sequence databases could be efficiently exploited for development of DNA markers if it were known which gene regions reveal the most polymorphism when amplified by PCR. We developed PCR primer pairs that target specific regions of previously sequenced genes from Avena and Zea species. Primers were targeted to amplify ...

journal_title：Genome

authors： Holland JB,Helland SJ,Sharopova N,Rhyne DC

更新日期：2001-12-01 00:00:00

abstract：:An analysis of the effect of changing physiological conditions on genome evolution in tomato cell populations has been carried out on long-term in vitro cultured clones grown on different auxin-cytokinin equilibria or selected for low-high competence for active defense against Fusarium oxysporum f.sp. lycopersici. RAP...

journal_title：Genome

authors： Bogani P,Simoni A,Lio' P,Scialpi A,Buiatti M

更新日期：1996-10-01 00:00:00

abstract：:A novel storage protein gene with obvious [corrected] chimeric structure was isolated from an immature kernel-specific cDNA library prepared from the old Hungarian wheat [corrected] variety, Bánkúti 1201. This clone contains gamma-gliadin sequences in the 5' region and LMW-glutenin sequences on the 3' end. A frameshif...

journal_title：Genome

authors： Nagy IJ,Takács I,Juhász A,Tamás L,Bedo Z

更新日期：2005-10-01 00:00:00

abstract：:Polymerase chain reaction was used, with single 10-mer primers of arbitrary sequence, to amplify random regions of genomic DNA from a diploid cultivated alfalfa backcross population. Segregation of the random amplified polymorphic DNA (RAPD) fragments was analysed to determine if RAPD markers are suitable for use as g...

journal_title：Genome

authors： Echt CS,Erdahl LA,McCoy TJ

更新日期：1992-02-01 00:00:00

abstract：:The first doubled haploid oat linkage map constructed at MTT Agrifood Research Finland was supplemented with additional microsatellites and Diversity Array Technology (DArT) markers to produce a map containing 1058 DNA markers and 34 linkage groups. The map was used to locate quantitative trait loci (QTLs) for 11 impo...

journal_title：Genome

authors： Tanhuanpää P,Manninen O,Beattie A,Eckstein P,Scoles G,Rossnagel B,Kiviharju E

更新日期：2012-04-01 00:00:00

abstract：:Brachypodium distachyon has been proposed as a model plant for agriculturally important cereal crops such as wheat and barley. Seed coat colour change from brown-red to yellow was observed in a mutant line (142-3) of B. distachyon, which was induced by chronic gamma radiation. In addition, dwarf phenotypes were observ...

journal_title：Genome

authors： Lee MB,Kim DY,Seo YW

更新日期：2017-07-01 00:00:00