A direct repeat sequence associated with the centromeric retrotransposons in wheat.

abstract：:Whole-genome sequencing is fundamental to understanding the genetic composition of an organism. Given the size and complexity of the soybean genome, an alternative approach is targeted random-gene sequencing, which provides an immediate and productive method of gene discovery. In this study, more than 120000 soybean e...

journal_title：Genome

authors： Shoemaker R,Keim P,Vodkin L,Retzel E,Clifton SW,Waterston R,Smoller D,Coryell V,Khanna A,Erpelding J,Gai X,Brendel V,Raph-Schmidt C,Shoop EG,Vielweber CJ,Schmatz M,Pape D,Bowers Y,Theising B,Martin J,Dante M,Wyl

更新日期：2002-04-01 00:00:00

abstract：:Complex chromosome rearrangements (CCRs) are defined as structural abnormalities involving more than two chromosome breaks, coupled with exchanges of chromosomal segments. Information on CCRs in plants is limited. In the present study, a plant (26-4) harboring translocation chromosomes 1RS.1BL and 4RS.4DL was selected...

journal_title：Genome

authors： Ren T,Li Z,Yan B,Tan F,Tang Z,Fu S,Yang M,Ren Z

更新日期：2016-12-01 00:00:00

abstract：:Ribosomal intergenic spacers (IGSs) of Odontophrynus americanus 2n and 4n were cloned, restriction mapped, and partially sequenced. Three distinct regions, namely alpha, beta, and delta, were identified in the IGSs. The alpha and beta regions flanked the 28S and 18S rRNA genes, respectively, conserving an identical re...

journal_title：Genome

authors： Alvares LE,Polanco C,Brison O,Coutinho LL,Ruiz IR

更新日期：2002-02-01 00:00:00

abstract：:The family Pinaceae is made up mostly of diploid species (2n = 24). Systematization of karyotype analysis was developed to make comparison of intra- and interspecific karyotypes among the Pinaceae more accurate and reliable. Considering all parameters, the genera Pseudotsuga and Pseudolarix have the "most derived" (or...

journal_title：Genome

authors： Nkongolo KK,Mehes-Smith M

更新日期：2012-11-01 00:00:00

abstract：:The complete sequence (15,455 bp) of the mitochondrial DNA of the mosquito Anopheles quadrimaculatus species A is reported. This genome is compact and very A+T rich (77.4% A+T). It contains genes for 2 ribosomal RNAs (rRNAs), 22 transfer RNAs (tRNAs), and 13 subunits of the mitochondrial inner membrane respiratory com...

journal_title：Genome

authors： Mitchell SE,Cockburn AF,Seawright JA

更新日期：1993-12-01 00:00:00

abstract：:The use of interspecific crosses in breeding is an important strategy in improving the genetic base of the modern cultivated potato, Solanum tuberosum L. Until now, it has normally been interspecific Solanum hybrids that have been morphologically and cytologically characterized. However, little is known about the geno...

journal_title：Genome

authors： Marfil CF,Masuelli RW,Davison J,Comai L

更新日期：2006-02-01 00:00:00

abstract：:Polymorphic expressed sequence tag - simple sequence repeat (EST-SSR) markers derived from major cereal crops were used to assess the genetic diversity of the USDA temperate bamboo collection consisting of 92 accessions classified in 11 separate genera and 44 species. A total of 211 bands were detected with a mean num...

journal_title：Genome

authors： Barkley NA,Newman ML,Wang ML,Hotchkiss MW,Pederson GA

更新日期：2005-08-01 00:00:00

abstract：:The first quantitative trait locus (QTL) analysis of multiple agronomic traits in the model legume Lotus japonicus was performed with a population of recombinant inbred lines derived from Miyakojima MG-20 x Gifu B-129. Thirteen agronomic traits were evaluated in 2004 and 2005: traits of vegetative parts (plant height,...

journal_title：Genome

authors： Gondo T,Sato S,Okumura K,Tabata S,Akashi R,Isobe S

更新日期：2007-07-01 00:00:00

abstract：:Rhubarb (official Da-huang) is an important medicinal herb in Asia. Many adulterants of official Da-huang have been discovered in Chinese markets in recent years, which has resulted in adverse effects in medicinal treatment. Here, novel molecular markers based on a short maturase K (matK) gene were developed for authe...

journal_title：Genome

authors： Xu G,Wang X,Liu C,Li W,Wei S,Liu Y,Cheng X,Liu J

更新日期：2013-02-01 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：:In an effort to expand the Gossypium hirsutum L. (cotton) expressed sequence tag (EST) database, ESTs representing a variety of tissues and treatments were sequenced. Assembly of these sequences with ESTs already in the EST database (dbEST, GenBank) identified 9675 cotton sequences not present in GenBank. Statistical ...

journal_title：Genome

authors： Taliercio E,Allen RD,Essenberg M,Klueva N,Nguyen H,Patil MA,Payton P,Millena AC,Phillips AL,Pierce ML,Scheffler B,Turley R,Wang J,Zhang D,Scheffler J

更新日期：2006-04-01 00:00:00

abstract：:Aegilops is a genus belonging to the family Poaceace, which have played an indispensible role in the evolution of bread wheat and continues to do so by transferring genes by wide hybridization. Being the secondary gene pool of wheat, gene transfer from Aegilops poses difficulties and segregation distortion is common. ...

journal_title：Genome

authors： Niranjana M

更新日期：2017-08-01 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：:Some aspects of Wright's great contribution to quantitative genetics and animal breeding are reviewed in relation to current research and practice. Particular aspects discussed are as follows: the utility of his definition of inbreeding coefficient in terms of the correlation of uniting gametes; the maintenance of gen...

journal_title：Genome

authors： Hill WG

更新日期：1989-01-01 00:00:00

abstract：:An improved genetic linkage map has been constructed for cowpea (Vigna unguiculata L. Walp.) based on the segregation of various molecular markers and biological resistance traits in a population of 94 recombinant inbred lines (RILs) derived from the cross between 'IT84S-2049' and '524B'. A set of 242 molecular marker...

journal_title：Genome

authors： Ouédraogo JT,Gowda BS,Jean M,Close TJ,Ehlers JD,Hall AE,Gillaspie AG,Roberts PA,Ismail AM,Bruening G,Gepts P,Timko MP,Belzile FJ

更新日期：2002-02-01 00:00:00

abstract：:Cashew (Anacardium occidentale L.), introduced into India about 400 years ago, is distributed widely in the coastal regions as spontaneous populations as well as in cultivation. Despite the plant's commercial exploitation, little is known about its actual introduction and diversification. We attempted to construct the...

journal_title：Genome

authors： Archak S,Gaikwad AB,Swamy KR,Karihaloo JL

更新日期：2009-03-01 00:00:00

abstract：:Allopolyploids undergo 'genomic shock' leading to large genetic and epigenetic modifications. Previous studies mainly focused on nuclear changes, while little is known about the inheritance and changes of organelle genome in allopolyploidization. The synthetic allotetraploid Cucumis ×hytivus, which is generated via hy...

journal_title：Genome

authors： Zhai Y,Yu X,Zhou J,Li J,Tian Z,Wang P,Meng Y,Zhao Q,Lou Q,Du S,Chen J

更新日期：2021-01-18 00:00:00

abstract：:Selection of wheat germplasm for a range of quality traits has been a challenging exercise because of the cost of testing, the variation within testing data, and a poor understanding of the underlying genetics. The objective of this study was to identify quantitative trait loci (QTLs) underlying quality traits in whea...

journal_title：Genome

authors： Raman R,Allen H,Diffey S,Raman H,Martin P,McKelvie K

更新日期：2009-08-01 00:00:00

abstract：:The DNA sequencing and preliminary functional analysis of a 32 kb section of yeast chromosome I has been completed. This region lies on the left arm of the chromosome between the LTE1 and SPO7 genes and contains 14 open reading frames (ORFs) positioned closely together, with an average spacing of approximately 350 nuc...

journal_title：Genome

authors： Ouellette BF,Clark MW,Keng T,Storms RK,Zhong W,Zeng B,Fortin N,Delaney S,Barton A,Kaback DB

更新日期：1993-02-01 00:00:00

abstract：:TBP (tubulin-based polymorphism) is a new molecular marker based tool that relies on the presence of intron-specific DNA polymorphisms of the plant beta-tubulin gene family. The multifunctional and essential role of the tubulin proteins is reflected in the conservation of regions within their primary amino acid sequen...

journal_title：Genome

authors： Bardini M,Lee D,Donini P,Mariani A,Gianì S,Toschi M,Lowe C,Breviario D

更新日期：2004-04-01 00:00:00

abstract：:Vast differences exist in genome sizes of higher plants; however, gene count remains relatively constant among species. Differences observed in DNA content can be attributed to retroelement amplification leading to genome expansion. Cytological and genetic studies have demonstrated that genes are clustered in islands ...

journal_title：Genome

authors： Brooks SA,Huang L,Gill BS,Fellers JP

更新日期：2002-10-01 00:00:00

abstract：:The Mpv17l protein has two isoforms, M-LPL and M-LPS, which both regulate the production of reactive oxygen species (ROS) and protect against mitochondrial oxidative stress and apoptosis. M-LPL is ubiquitously expressed, while M-LPS is expressed mostly in the kidney of aged animals. We identified a variety of transcri...

journal_title：Genome

authors： Magoulas C,Jasim A,Lopez de Heredia L

更新日期：2009-11-01 00:00:00

abstract：:Variation in recombinant frequencies at two adjacent intervals on chromosome 6 of tomato (Lycopersicon esculentum Mill.) has been studied in seven lines that differ in the amount and origin of introgressed segments from wild species. These lines were all crossed to a genotype homozygous recessive for the markers tl, y...

journal_title：Genome

authors： Liharska T,Wordragen M,Kammen A,Zabel P,Koornneef M

更新日期：1996-06-01 00:00:00

abstract：:MicroRNAs (miRNAs) repress target genes at the post-transcriptional level and play important roles in development and cell lineage decisions. In vertebrates, however, both the targets of miRNAs and their expression profiles during development are poorly understood. Thus far, 326 human miRNAs, 249 mouse miRNAs, and 195...

journal_title：Genome

authors： Kim HJ,Cui XS,Kim EJ,Kim WJ,Kim NH

更新日期：2006-10-01 00:00:00

abstract：:Simple sequence repeats (SSRs) or microsatellites are very useful molecular markers, owing to their locus-specific codominant and multiallelic nature, high abundance in the genome, and high rates of transferability across species. The soybean aphid (Aphis glycines Matsumura) has become the most damaging insect pest of...

journal_title：Genome

authors： Jun TH,Michel AP,Mian MA

更新日期：2011-05-01 00:00:00

abstract：:The ancestor of barley (Hordeum vulgare subsp. spontaneum) may be a source of novel alleles for crop improvement. We developed a set of recombinant chromosome substitution lines (RCSLs) using an accession of H. vulgare subsp. spontaneum (Caesarea 26-24, from Israel) as the donor and Hordeum vulgare subsp. vulgare 'Har...

journal_title：Genome

authors： Matus I,Corey A,Filichkin T,Hayes PM,Vales MI,Kling J,Riera-Lizarazu O,Sato K,Powell W,Waugh R

更新日期：2003-12-01 00:00:00

abstract：:Despite the recent advances in plant population genetic studies, the lack of information regarding pedigree, ploidy level, or mode of inheritance for many polyploids can compromise the analysis of the molecular data produced. The aim of this study was to examine both microsatellite and cytogenetic characteristics of t...

journal_title：Genome

authors： Silvestrini M,Pinto-Maglio CA,Zucchi MI,dos Santos FA

更新日期：2013-12-01 00:00:00

abstract：:Forty-six introgression lines (F10C9) from a cross between Arachis hypogaea L. (2n = 4x = 40) and A. cardenasii Krapov. & W. C. Gregory (2n = 2x = 20) were analyzed for the introgression of A. cardenasii chromosome segments. Seventy-three RFLP probes and 70 RAPD primers, expressing from one to four A. cardenasii-speci...

journal_title：Genome

authors： Garcia GM,Stalker HT,Kochert G

更新日期：1995-02-01 00:00:00

abstract：:Plant disease resistance gene analog (RGA) markers were designed according to the conserved sequence of known RGAs and used to map resistance genes. We used genome-wide RGA markers for genetic analyses of structure and diversity in a global rice germplasm collection. Of the 472 RGA markers, 138 were polymorphic and th...

journal_title：Genome

authors： Ren J,Yu Y,Gao F,Zeng L,Lu X,Wu X,Yan W,Ren G

更新日期：2013-07-01 00:00:00

abstract：:The superoxide dismutases (SODs) protect oxygen-using cells against reactive oxygen species, the potentially toxic by-products of respiration, oxidative metabolism, and radiation. We have previously shown that genetic disruption of CuZn SOD (SOD1) in Drosophila imparts a recessive phenotype of reduced lifespan, infert...

journal_title：Genome

authors： Woodruff RC,Phillips JP,Hilliker AJ

更新日期：2004-12-01 00:00:00