Literature DB >> 8068067

Chiasma and recombination data in plants: are they compatible?

N O Nilsson1, T Säll, B O Bengtsson.   

Abstract

It has long been considered that the number of chiasmata formed during meiosis corresponds to the number of crossovers indicated by the genetic map. However, recent investigations in plants show an unexpected discrepancy in the results obtained when calculating the total number of crossover events per meiosis by these two methods. Is this discrepancy due to methodological difficulties? Or is there something fundamentally wrong with our understanding of crossovers and chiasmata?

Mesh：

Year:  1993        PMID： 8068067     DOI： 10.1016/0168-9525(93)90038-j

Source DB:  PubMed          Journal:  Trends Genet        ISSN： 0168-9525            Impact factor:   11.639


  27 in total

1.  Chiasma formation in Arabidopsis thaliana accession Wassileskija and in two meiotic mutants.

Authors:  E Sanchez Moran; S J Armstrong; J L Santos; F C Franklin; G H Jones
Journal:  Chromosome Res       Date:  2001       Impact factor: 5.239

2.  Saturation mapping of a gene-rich recombination hot spot region in wheat.

Authors:  J D Faris; K M Haen; B S Gill
Journal:  Genetics       Date:  2000-02       Impact factor: 4.562

3.  Excess heterozygosity contributes to genetic map expansion in pea recombinant inbred populations.

Authors:  M R Knox; T H N Ellis
Journal:  Genetics       Date:  2002-10       Impact factor: 4.562

4.  Evolution of the genomic recombination rate in murid rodents.

Authors:  Beth L Dumont; Bret A Payseur
Journal:  Genetics       Date:  2010-12-13       Impact factor: 4.562

5.  Genome-wide SNP discovery and linkage analysis in barley based on genes responsive to abiotic stress.

Authors:  Nils Rostoks; Sharon Mudie; Linda Cardle; Joanne Russell; Luke Ramsay; Allan Booth; Jan T Svensson; Steve I Wanamaker; Harkamal Walia; Edmundo M Rodriguez; Peter E Hedley; Hui Liu; Jenny Morris; Timothy J Close; David F Marshall; Robbie Waugh
Journal:  Mol Genet Genomics       Date:  2005-10-22       Impact factor: 3.291

6.  SMOOTH: a statistical method for successful removal of genotyping errors from high-density genetic linkage data.

Authors:  Hans van Os; Piet Stam; Richard G F Visser; Herman J van Eck
Journal:  Theor Appl Genet       Date:  2005-10-29       Impact factor: 5.699

7.  Construction of a 10,000-marker ultradense genetic recombination map of potato: providing a framework for accelerated gene isolation and a genomewide physical map.

Authors:  Hans van Os; Sandra Andrzejewski; Erin Bakker; Imanol Barrena; Glenn J Bryan; Bernard Caromel; Bilal Ghareeb; Edwige Isidore; Walter de Jong; Paul van Koert; Véronique Lefebvre; Dan Milbourne; Enrique Ritter; Jeroen N A M Rouppe van der Voort; Françoise Rousselle-Bourgeois; Joke van Vliet; Robbie Waugh; Richard G F Visser; Jaap Bakker; Herman J van Eck
Journal:  Genetics       Date:  2006-04-02       Impact factor: 4.562

8.  Higher recombination frequencies in female compared to male meisoses in Brassica oleracea.

Authors:  M J Kearsey; L D Ramsay; D E Jennings; D J Lydiate; E J Bohuon; D F Marshall
Journal:  Theor Appl Genet       Date:  1996-03       Impact factor: 5.699

9.  Crossover distribution in barley analysed through RFLP linkage data.

Authors:  T Säll; N O Nilsson
Journal:  Theor Appl Genet       Date:  1994-10       Impact factor: 5.699

10.  Two-dimensional spreads of synaptonemal complexes from solanaceous plants. VI. High-resolution recombination nodule map for tomato (Lycopersicon esculentum).

Authors:  J D Sherman; S M Stack
Journal:  Genetics       Date:  1995-10       Impact factor: 4.562
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