ArticleGenetics2000
Production and characterization of maize chromosome 9 radiation hybrids derived from an oat-maize addition line.
Article in Genetics, 2000. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.
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Who cites it
39 citing papers in PubMed.
- Physical mapping of the wheat genes in low-recombination regions: radiation hybrid mapping of the C-locus.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2023Article
- Diversified Chromosome Rearrangements Detected in a Wheat‒Plants (Basel, Switzerland) · 2019Article
- Induced All-Female Autotriploidy in the Allotetraploids of Carassius auratus red var. (♀) × Megalobrama amblycephala (♂).Marine biotechnology (New York, N.Y.) · 2015Article
- Multi-location wheat stripe rust QTL analysis: genetic background and epistatic interactions.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2015Article
- Physical mapping of chromosome 4J of Thinopyrum bessarabicum using gamma radiation-induced aberrations.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2015Article
- Abnormal chromosome behavior during meiosis in the allotetraploid of Carassius auratus red var. (♀)×Megalobrama amblycephala (♂).BMC genetics · 2014Article
- Mapping stripe rust resistance in a BrundageXCoda winter wheat recombinant inbred line population.PloS one · 2014Article
- Physical mapping resources for large plant genomes: radiation hybrids for wheat D-genome progenitor Aegilops tauschii.BMC genomics · 2012Article
- Individual maize chromosomes in the C(3) plant oat can increase bundle sheath cell size and vein density.Plant physiology · 2012Article
- DNA repair and crossing over favor similar chromosome regions as discovered in radiation hybrid of Triticum.BMC genomics · 2012Article
- Development of pachytene FISH maps for six maize chromosomes and their integration with other maize maps for insights into genome structure variation.Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology · 2012Article
- Genetic analysis of adult plant, quantitative resistance to stripe rust in wheat cultivar 'Stephens' in multi-environment trials.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2012Article
- Construction of whole genome radiation hybrid panels and map of chromosome 5A of wheat using asymmetric somatic hybridization.PloS one · 2012Article
- Article
- A single molecule scaffold for the maize genome.PLoS genetics · 2009Article
- Addition of individual chromosomes of maize inbreds B73 and Mo17 to oat cultivars Starter and Sun II: maize chromosome retention, transmission, and plant phenotype.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2009Article
- Genetic structure of Aegilops cylindrica Host in its native range and in the United States of America.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2009Article
- Artificial chromosome formation in maize (Zea mays L.).Chromosoma · 2009Article
- Molecular mapping in oil radish (Raphanus sativus L.) and QTL analysis of resistance against beet cyst nematode (Heterodera schachtii).TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2009Article
- Article
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5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
In maize (Zea mays L., 2n = 2x = 20), map-based cloning and genome organization studies are often complicated because of the complexity of the genome. Maize chromosome addition lines of hexaploid cultivated oat (Avena sativa L., 2n = 6x = 42), where maize chromosomes can be individually manipulated, represent unique materials for maize genome analysis. Maize chromosome addition lines are particularly suitable for the dissection of a single maize chromosome using radiation because cultivated oat is an allohexaploid in which multiple copies of the oat basic genome provide buffering to chromosomal aberrations and other mutations. Irradiation (gamma rays at 30, 40, and 50 krad) of a monosomic maize chromosome 9 addition line produced maize chromosome 9 radiation hybrids (M9RHs)-oat lines possessing different fragments of maize chromosome 9 including intergenomic translocations and modified maize addition chromosomes with internal and terminal deletions. M9RHs with 1 to 10 radiation-induced breaks per chromosome were identified. We estimated that a panel of 100 informative M9RHs (with an average of 3 breaks per chromosome) would allow mapping at the 0. 5- to 1.0-Mb level of resolution. Because mapping with maize chromosome addition lines and radiation hybrid derivatives involves assays for the presence or absence of a given marker, monomorphic markers can be quickly and efficiently mapped to a chromosome region. Radiation hybrid derivatives also represent sources of region-specific DNA for cloning of genes or DNA markers.
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