Development of a set of near isogenic and backcross recombinant inbred lines containing most of the Lycopersicon hirsutum genome in a L. esculentum genetic background: a tool for gene mapping and gene discovery.

abstract：:Brachypodium distachyon (n = 5) is a diploid and has been widely used as a genetic model. Brachypodium stacei (n = 10) and B. hybridum (n = 15) are species that are related to B. distachyon, leading to an hypothesis that they are part of a polyploid series based on x = 5. Several lines of evidence suggest that this hy...

journal_title：Genome

authors： Zhu T,Hu Z,Rodriguez JC,Deal KR,Dvorak J,Vogel JP,Liu Z,Luo MC

更新日期：2018-08-01 00:00:00

abstract：:We have constructed a tomato genetic linkage map based on an intraspecific cross between two inbred lines of Lycopersicon esculentum and L. esculentum var. cerasiforme. The segregating population was composed of 153 recombinant inbred lines. This map is comprised of one morphological, 132 RFLP (restriction fragment le...

journal_title：Genome

authors： Saliba-Colombani V,Causse M,Gervais L,Philouze J

更新日期：2000-02-01 00:00:00

abstract：:A new repetitive sequence that is extremely abundant and well dispersed in the Thinopyrum elongatum genome but present in low-copy number in wheat (Triticum aestivum L.) has been isolated. This repeat and a Th. elongatum repeat isolated in another laboratory were used to identify cosmid genomic clones containing the r...

journal_title：Genome

authors： Bournival B,Obanni M,Abad A,Ohm H,Mackenzie S

更新日期：1994-02-01 00:00:00

abstract：:Pigeon spermatocytes were processed with a drying-down technique and their synaptonemal complex (SC) complements were analyzed by electron microscopy. The synaptonemal complex karyotype of the macrobivalents shows an excellent correspondence with the mitotic karyotype. The number and distribution of recombination nodu...

journal_title：Genome

authors： Pigozzi MI,Solari AJ

更新日期：1999-04-01 00:00:00

abstract：:We have isolated and characterized microsatellites (simple sequence repeat (SSR) loci) from the silkworm genome. The screening of a partial genomic library by the conventional hybridization method led to the isolation of 28 microsatellites harbouring clones. The abundance of (CA)n repeats in the silkworm genome was ak...

journal_title：Genome

authors： Reddy KD,Abraham EG,Nagaraju J

更新日期：1999-12-01 00:00:00

abstract：:Genetic mechanisms of the incompatibility between Erysiphe graminis f.sp. secalis and wheat cultivars were analyzed using F1 hybrids between E. graminis f.sp. secalis, Sk-1, and f.sp. tritici, Tk-1. The avirulence of Sk-1 on Triticum aestivum 'Norin 4', 'Chinese Spring', and 'Kokeshi-komugi' was controlled by a single...

journal_title：Genome

authors： Tosa Y

更新日期：1994-10-01 00:00:00

abstract：:In combination with oligonucleotides of arbitrary sequence, 5' anchored oligonucleotides based on simple sequence repeats were used in polymerase chain reaction amplifications to produce barley DNA fingerprints. The aim of this work was (i) to develop a simple nonradioactive experimental procedure to reveal polymorphi...

journal_title：Genome

authors： Sánchez de la Hoz MP,Dávila JA,Loarce Y,Ferrer E

更新日期：1996-02-01 00:00:00

abstract：:A major locus conferring resistance to the causal organism of powdery mildew, Erysiphe polygoni DC, in mungbean (Vigna radiata L. Wilczek) was identified using QTL analysis with a population of 147 recombinant inbred individuals. The population was derived from a cross between 'Berken', a highly susceptible variety, a...

journal_title：Genome

authors： Humphry ME,Magner T,McIntyre CL,Aitken EA,Liu CJ

更新日期：2003-10-01 00:00:00

abstract：:The chromosome makeup of a 3-year-old crossbred heifer was examined in an attempt to explore the cytogenetic causes of her infertility. The heifer proved to be a mosaic carrying predominantly XY cells and with approximately 30% of cells lacking a normal Y. The minor population included cells carrying a dicentric isoch...

journal_title：Genome

authors： Pinheiro LE,Mikich AB,Bechara GH,Almeida IL,Basrur PK

更新日期：1990-10-01 00:00:00

abstract：:Larvae of the black fly morphospecies Simulium vittatum from Colorado, Montana, Nebraska, and New Hampshire were cytologically identified as either the IS-7 or the IIIL-1 cytospecies. DNA was PCR amplified from cytotyped larvae using eight 10-mer primers, labeled with 33P, and run on polyacrylamide gels. The entire da...

journal_title：Genome

authors： Duncan GA,Adler PH,Pruess KP,Powers TO

更新日期：2004-04-01 00:00:00

abstract：:The molecular characterization of C-banded regions of Secale montanum Guss. by means of in situ hybridization was performed in order to provide new information about their chromosome structure relative to cultivated rye, Secale cereale L. Accurate identification of individual chromosomes was achieved using simultaneou...

journal_title：Genome

authors： Cuadrado A,Jouve N

更新日期：1995-08-01 00:00:00

abstract：:This short review presents a historical perspective of chromosome research during the last 50 years. It shows how molecular knowledge and technology of DNA entered cytogenetics step by step making it now daily practice in almost every modern chromosome lab. A crucial milestone in these decades has been the development...

journal_title：Genome

authors： de Jong H

更新日期：2003-12-01 00:00:00

abstract：:Mitochondrial (mt) genome sequences of insects are receiving renewed attention in molecular phylogentic studies, studies of mt-genome rearrangement, and other unusual molecular phenomena, such as translational frameshifting. At present, the basal neopteran lineages are poorly represented by mt-genome sequences. Comple...

journal_title：Genome

authors： Stewart JB,Beckenbach AT

更新日期：2006-07-01 00:00:00

abstract：:We sequenced the entire coding region of the mitochondrial genome of Heterodera glycines. The sequence obtained comprised 14.9 kb, with PCR evidence indicating that the entire genome comprised a single, circular molecule of approximately 21-22 kb. The genome is the most T-rich nematode mitochondrial genome reported to...

journal_title：Genome

authors： Gibson T,Farrugia D,Barrett J,Chitwood DJ,Rowe J,Subbotin S,Dowton M

更新日期：2011-07-01 00:00:00

abstract：:The 5S rRNA genes in the Camellia sinensis (L.) O. Kuntze (tea) genome are arranged as tandem repeat units of 300 and 325 bps. The 2 classes of tandem repeats were discovered by Southern hybridisation of tea genomic DNA with a 5S rRNA gene PCR product. ...

journal_title：Genome

authors： Singh D,Singh M

更新日期：2001-02-01 00:00:00

abstract：:A high-resolution G-banding technique was used to identify five metacentrics that characterize Suncus murinus from Sri Lanka. These metacentrics were shown to be the product of Robertsonian fusion of acrocentric chromosomes identical to those in the standard karyotype defined by M.B. Rogatcheva et al. Two of the metac...

journal_title：Genome

authors： Rogatcheva MB,Borodin PM,Oda SI,Searle JB

更新日期：1997-02-01 00:00:00

abstract：:We previously demonstrated that allopolyploidization could induce phenotypic variations and genome changes in a newly synthesized allotetraploid in Cucumis. To explore the molecular involvement of epigenetic phenomena, we investigated cytosine methylation in Cucumis by using methylation-sensitive amplified polymorphis...

journal_title：Genome

authors： Chen L,Chen J

更新日期：2008-10-01 00:00:00

abstract：:Southern blots of restriction fragments of genomic DNAs from Hordeum vulgare (L.), H. bulbosum (L.), and interspecific hybrids and their derivatives were hybridized with rDNA probe to identify locus-specific modifications at Rrn loci. H. bulbosum rDNA revealed a single EcoRV site per repeat compared with two sites in ...

journal_title：Genome

authors： Kranthi Kumar P,Subrahmanyam NC

更新日期：1999-12-01 00:00:00

abstract：:Hordeum vulgare subsp. spontaneum, the wild progenitor of barley, is a potential source of useful genetic variation for barley breeding programs. The objective of this study was to map quantitative trait loci (QTLs) in an advanced backcross population of barley. A total of 207 BC3 lines were developed using the 2-rowe...

journal_title：Genome

authors： Li JZ,Huang XQ,Heinrichs F,Ganal MW,Röder MS

更新日期：2006-05-01 00:00:00

abstract：:Mutations in High temperature requirement A2 (HtrA2), also designated PARK13, which lead to the loss of its protease activity, have been associated with Parkinson's disease (PD). HtrA2 is a mitochondrial protease that translocates to the cytosol upon the initiation of apoptosis where it participates in the abrogation ...

journal_title：Genome

authors： M'Angale PG,Staveley BE

更新日期：2017-01-01 00:00:00

abstract：:The cryptic wheat-alien translocation T5DL.5DS-5MgS(0.95), with leaf rust and stripe rust resistance genes Lr57 and Yr40 transferred from Aegilops geniculata (UgMg) into common wheat, was further analyzed. Molecular genetic analysis using physically mapped ESTs showed that the alien segment in T5DL.5DS-5MgS(0.95) repr...

journal_title：Genome

authors： Kuraparthy V,Sood S,Gill BS

更新日期：2009-12-01 00:00:00

abstract：:We have studied the effect of gamma radiation on recombination frequency for intervals across the cluster of linkage group I in Caenorhabditis elegans. Recombination frequency increased approximately twofold across the dpy-5-unc-13 interval after treatment with 2000 rads (1 rad = 10 mGy) of cobalt 60 gamma radiation. ...

journal_title：Genome

authors： Kim JS,Rose AM

更新日期：1987-06-01 00:00:00

abstract：:In multi-cellular organisms, failure to properly regulate cell-cycle progression can result in inappropriate cell death or uncontrolled cell division leading to tumor formation. To guard against such events, conserved regulatory mechanisms called "checkpoints" block progression into mitosis in response to DNA damage a...

journal_title：Genome

authors： Radcliffe CM,Silva EA,Campbell SD

更新日期：2002-10-01 00:00:00

abstract：:Basic helix-loop-helix (bHLH) proteins are highly conserved DNA-binding transcription factors of a large superfamily. Animal bHLH proteins play important regulatory roles in various developmental processes such as neurogenesis, myogenesis, heart development, and hematopoiesis. The jewel wasp (Nasonia vitripennis) is a...

journal_title：Genome

authors： Liu XT,Wang Y,Wang XH,Tao XF,Yao Q,Chen KP

更新日期：2014-10-01 00:00:00

abstract：:Mismatched heteroduplexes arise as intermediates of several dissimilar genetic processes. The outcome of these genetic events will therefore be influenced by the efficiency and specificity of mismatch repair. We have studied the correction of base-base mispairs in simian and human fibroblasts by transfecting the cells...

journal_title：Genome

authors： Brown TC,Jiricny J

更新日期：1989-01-01 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：:We have developed 21 new microsatellites in the model diploid perennial species Fragaria vesca from an enriched genomic library developed using F. vesca 'Ruegen'. The transferability of the primer pairs to other Fragaria species was high; all 31 primer pairs produced amplicons in 3 accessions of the octoploid strawber...

journal_title：Genome

authors： Hadonou AM,Sargent DJ,Wilson F,James CM,Simpson DW

更新日期：2004-06-01 00:00:00

abstract：:Electron microscopic examination of gonads of Drosophila melanogaster with different genotypes, including a metafemale 3X;2A and an intersex XXY;3A have revealed that the formation of synaptonemal complexes is controlled by the genic balance, i.e., the ratio of X chromosomes to autosomes. The Y chromosome is not invol...

journal_title：Genome

authors： Grishayeva TM,Bogdanov YF

更新日期：1988-04-01 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：:Peanut (Arachis hypogaea L.) is one of the most important oil crops in the world. However, biotechnological based improvement of peanut is far behind many other crops. It is critical and urgent to establish the biotechnological platform for peanut germplasm innovation. In this study, a peanut seed cDNA library was con...

journal_title：Genome

authors： Bi YP,Liu W,Xia H,Su L,Zhao CZ,Wan SB,Wang XJ

更新日期：2010-10-01 00:00:00