Meiosis and its deviations in polyploid plants

L. Grandont; E. Jenczewski; Andrew Lloyd

doi:10.1159/000351730

Meiosis and its deviations in polyploid plants

L. Grandont, E. Jenczewski, Andrew Lloyd

Institut Jean-Pierre Bourgin (IJPB)

Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl adolygu › adolygiad gan gymheiriaid

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Meiosis is a fundamental process in all sexual organisms that ensures fertility and genome stability and creates genetic diversity. For each of these outcomes, the exclusive formation of crossovers between homologous chromosomes is needed. This is more difficult to achieve in polyploid species which have more than 2 sets of chromosomes able to recombine. In this review, we describe how meiosis and meiotic recombination 'deviate' in polyploid plants compared to diploids, and give an overview of current knowledge on how they are regulated. See also the sister article focusing on animals by Stenberg and Saura in this themed issue.

Iaith wreiddiol	Saesneg
Tudalennau (o-i)	171-184
Nifer y tudalennau	14
Cyfnodolyn	Cytogenetic and Genome Research
Cyfrol	140
Rhif cyhoeddi	2-4
Dynodwyr Gwrthrych Digidol (DOIs)	https://doi.org/10.1159/000351730
Statws	Cyhoeddwyd - 01 Gorff 2013
Cyhoeddwyd yn allanol	Ie

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10.1159/000351730

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@article{13390ac4713f4c0ba6803c0587011e03,

title = "Meiosis and its deviations in polyploid plants",

abstract = "Meiosis is a fundamental process in all sexual organisms that ensures fertility and genome stability and creates genetic diversity. For each of these outcomes, the exclusive formation of crossovers between homologous chromosomes is needed. This is more difficult to achieve in polyploid species which have more than 2 sets of chromosomes able to recombine. In this review, we describe how meiosis and meiotic recombination 'deviate' in polyploid plants compared to diploids, and give an overview of current knowledge on how they are regulated. See also the sister article focusing on animals by Stenberg and Saura in this themed issue. ",

keywords = "Chromosome Pairing, Chromosomes, Plant, Crossing Over, Genetic, Diploidy, Genes, Plant, Genetic Loci, Genetic Speciation, Genetic Variation, Meiosis, Polyploidy, Triticum/genetics",

author = "L. Grandont and E. Jenczewski and Andrew Lloyd",

note = "Copyright {\textcopyright} 2013 S. Karger AG, Basel.",

year = "2013",

month = jul,

day = "1",

doi = "10.1159/000351730",

language = "English",

volume = "140",

pages = "171--184",

journal = "Cytogenetic and Genome Research",

issn = "1424-8581",

publisher = "Karger Publishers",

number = "2-4",

}

TY - JOUR

T1 - Meiosis and its deviations in polyploid plants

AU - Grandont, L.

AU - Jenczewski, E.

AU - Lloyd, Andrew

PY - 2013/7/1

Y1 - 2013/7/1

N2 - Meiosis is a fundamental process in all sexual organisms that ensures fertility and genome stability and creates genetic diversity. For each of these outcomes, the exclusive formation of crossovers between homologous chromosomes is needed. This is more difficult to achieve in polyploid species which have more than 2 sets of chromosomes able to recombine. In this review, we describe how meiosis and meiotic recombination 'deviate' in polyploid plants compared to diploids, and give an overview of current knowledge on how they are regulated. See also the sister article focusing on animals by Stenberg and Saura in this themed issue.

AB - Meiosis is a fundamental process in all sexual organisms that ensures fertility and genome stability and creates genetic diversity. For each of these outcomes, the exclusive formation of crossovers between homologous chromosomes is needed. This is more difficult to achieve in polyploid species which have more than 2 sets of chromosomes able to recombine. In this review, we describe how meiosis and meiotic recombination 'deviate' in polyploid plants compared to diploids, and give an overview of current knowledge on how they are regulated. See also the sister article focusing on animals by Stenberg and Saura in this themed issue.

KW - Chromosome Pairing

KW - Chromosomes, Plant

KW - Crossing Over, Genetic

KW - Diploidy

KW - Genes, Plant

KW - Genetic Loci

KW - Genetic Speciation

KW - Genetic Variation

KW - Meiosis

KW - Polyploidy

KW - Triticum/genetics

U2 - 10.1159/000351730

DO - 10.1159/000351730

M3 - Review article

C2 - 23817089

SN - 1424-8581

VL - 140

SP - 171

EP - 184

JO - Cytogenetic and Genome Research

JF - Cytogenetic and Genome Research

IS - 2-4

ER -

Meiosis and its deviations in polyploid plants

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