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rdf:type |
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lifeskim:mentions |
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pubmed:issue |
8
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pubmed:dateCreated |
2005-4-27
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pubmed:databankReference |
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pubmed:abstractText |
Crossovers are essential for the completion of meiosis. Recently, two pathways of crossover formation have been identified on the basis of distinct genetic controls. In one pathway, crossover inhibits the occurrence of another such event in a distance-dependent manner. This phenomenon is known as interference. The second kind of crossover is insensitive to interference. The two pathways function independently in budding yeast. Only interference-insensitive crossovers occur in Schizosaccharomyces pombe. In contrast, only interference-sensitive crossovers occur in Caenorabditis elegans. The situation in mammals and plants remains unclear. Mer3 is one of the genes shown to be required for the formation of interference-sensitive crossovers in Saccharomyces cerevisiae.
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pubmed:language |
eng
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pubmed:journal |
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pubmed:citationSubset |
IM
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pubmed:chemical |
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pubmed:status |
MEDLINE
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pubmed:month |
Apr
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pubmed:issn |
0960-9822
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pubmed:author |
pubmed-author:ChelyshevaLiudmilaL,
pubmed-author:DoutriauxMarie-PascaleMP,
pubmed-author:GiovanniMaitéM,
pubmed-author:GrelonMathildeM,
pubmed-author:HorlowChristineC,
pubmed-author:HuppeEmelyneE,
pubmed-author:JolivetSylvieS,
pubmed-author:MézardChristineC,
pubmed-author:MercierRaphaëlR,
pubmed-author:NoguéFabienF,
pubmed-author:VezonDanielD
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pubmed:issnType |
Print
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pubmed:day |
26
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pubmed:volume |
15
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
692-701
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pubmed:dateRevised |
2009-5-20
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pubmed:meshHeading |
pubmed-meshheading:15854901-Amino Acid Sequence,
pubmed-meshheading:15854901-Arabidopsis,
pubmed-meshheading:15854901-Arabidopsis Proteins,
pubmed-meshheading:15854901-Base Sequence,
pubmed-meshheading:15854901-Chromosomes, Plant,
pubmed-meshheading:15854901-Crosses, Genetic,
pubmed-meshheading:15854901-Crossing Over, Genetic,
pubmed-meshheading:15854901-Cytogenetic Analysis,
pubmed-meshheading:15854901-DNA, Complementary,
pubmed-meshheading:15854901-DNA Helicases,
pubmed-meshheading:15854901-DNA Mutational Analysis,
pubmed-meshheading:15854901-DNA Primers,
pubmed-meshheading:15854901-Genetic Markers,
pubmed-meshheading:15854901-Meiosis,
pubmed-meshheading:15854901-Microscopy, Fluorescence,
pubmed-meshheading:15854901-Molecular Sequence Data,
pubmed-meshheading:15854901-Saccharomyces cerevisiae,
pubmed-meshheading:15854901-Saccharomyces cerevisiae Proteins,
pubmed-meshheading:15854901-Sequence Alignment,
pubmed-meshheading:15854901-Sequence Analysis, DNA
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pubmed:year |
2005
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pubmed:articleTitle |
Two meiotic crossover classes cohabit in Arabidopsis: one is dependent on MER3,whereas the other one is not.
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pubmed:affiliation |
Station de Génétique et d'Amélioration des Plantes, Institut National de la Recherche Agronomique, Versailles, France. rmercier@versailles.inra.fr
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pubmed:publicationType |
Journal Article,
Comparative Study
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