Analysis of tomato meiotic recombination profile reveals preferential chromosome positions for NB-LRR genes
Sign Up to like & getrecommendations! Published in 2017 at "Euphytica"
DOI: 10.1007/s10681-017-1982-5
Abstract: The genetic recombination process mediated by crossing over (CO) events is not random along chromosomes and its occurrence can drive molecular evolution and genome organization. In this study, a position-recoding algorithm was developed to convert… read more here.
Keywords: evolution; analysis; recombination profile; meiotic recombination ... See more keywords
MRLR: unraveling high-resolution meiotic recombination by linked reads
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DOI: 10.1093/bioinformatics/btz503
Abstract: MOTIVATION Meiotic recombination facilitates the transmission of exchanged genetic material between homologous chromosomes and plays a crucial role in increasing the genetic variations in eukaryotic organisms. In humans, thousands of crossover events have been identified… read more here.
Keywords: resolution; high resolution; crossover events; linked reads ... See more keywords
Diet effects on mouse meiotic recombination: a warning for recombination studies.
Sign Up to like & getrecommendations! Published in 2021 at "Genetics"
DOI: 10.1093/genetics/iyab190
Abstract: Meiotic recombination is a critical process for sexually reproducing organisms. This exchange of genetic information between homologous chromosomes during meiosis is important not only because it generates genetic diversity, but also because it is often… read more here.
Keywords: diet effects; frequency; meiotic recombination; recombination ... See more keywords
Beyond Editing, CRISPR/Cas9 For Protein Localization: An Educational Primer for Use with "A dCas9-Based System Identifies a Central Role for Ctf19 in Kinetochore-Derived Suppression of Meiotic Recombination".
Sign Up to like & getrecommendations! Published in 2022 at "Genetics"
DOI: 10.1093/genetics/iyac109
Abstract: CRISPR/Cas9 has dramatically changed how we conduct genetic research, providing a tool for precise sequence editing. However, new applications of CRISPR/Cas9 have emerged that do not involve nuclease activity. In the accompanying article "A dCas9-Based… read more here.
Keywords: crispr cas9; role; suppression meiotic; cas9 ... See more keywords
A recurrent ZSWIM7 mutation causes male infertility resulting from decreased meiotic recombination.
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DOI: 10.1093/humrep/deab046
Abstract: STUDY QUESTION Are mutations in the zinc finger SWIM domain-containing protein 7 gene (ZSWIM7) associated with human male infertility? SUMMARY ANSWER The homozygous frameshift mutation (c.231_232del) in ZSWIM7 causes decreased meiotic recombination, spermatogenesis arrest, and… read more here.
Keywords: zswim7; decreased meiotic; recombination; meiotic recombination ... See more keywords
Meiotic recombination: insights into its mechanisms and its role in human reproduction with a special focus on non-obstructive azoospermia.
Sign Up to like & getrecommendations! Published in 2022 at "Human reproduction update"
DOI: 10.1093/humupd/dmac024
Abstract: BACKGROUND Meiosis is an essential stage in the life cycle of sexually reproducing species, underlying formation of haploid gametes and serving as the basis of genetic diversity. A central mechanism of meiosis is recombination between… read more here.
Keywords: meiotic recombination; recombination; recombination related; subfertility infertility ... See more keywords
Modification of meiotic recombination by natural variation in plants.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of experimental botany"
DOI: 10.1093/jxb/erx306
Abstract: Meiosis is a specialized cell division that produces haploid gametes required for sexual reproduction. During the first meiotic division, homologous chromosomes pair and undergo reciprocal crossing over, which recombines linked sequence variation. Meiotic recombination frequency… read more here.
Keywords: variation; recombination natural; modification meiotic; meiotic recombination ... See more keywords
Genome Duplication Increases Meiotic Recombination Frequency: A Saccharomyces cerevisiae Model
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DOI: 10.1093/molbev/msaa219
Abstract: Abstract Genetic recombination characterized by reciprocal exchange of genes on paired homologous chromosomes is the most prominent event in meiosis of almost all sexually reproductive organisms. It contributes to genome stability by ensuring the balanced… read more here.
Keywords: recombination frequency; genome duplication; mrf; meiotic recombination ... See more keywords
The Pif1 helicase is actively inhibited during meiotic recombination which restrains gene conversion tract length
Sign Up to like & getrecommendations! Published in 2021 at "Nucleic Acids Research"
DOI: 10.1093/nar/gkab232
Abstract: Abstract Meiotic recombination ensures proper chromosome segregation to form viable gametes and results in gene conversions events between homologs. Conversion tracts are shorter in meiosis than in mitotically dividing cells. This results at least in… read more here.
Keywords: conversion; helicase; meiotic recombination; recombination ... See more keywords
RecombineX: A generalized computational framework for automatic high-throughput gamete genotyping and tetrad-based recombination analysis
Sign Up to like & getrecommendations! Published in 2022 at "PLoS Genetics"
DOI: 10.1101/2022.01.24.477452
Abstract: Meiotic recombination is an essential biological process that ensures faithful chromosome segregation and promotes parental allele shuffling. Tetrad analysis is a powerful approach to quantify the genetic makeups and recombination landscapes of meiotic products. Here… read more here.
Keywords: recombinex; meiotic recombination; analysis; tetrad analysis ... See more keywords
Cilia regulate meiotic recombination in zebrafish
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Molecular Cell Biology"
DOI: 10.1101/2022.03.05.482955
Abstract: Meiosis is essential for evolution and genetic diversity in almost all sexual eukaryotic organisms. The mechanisms of meiotic recombination, such as synapsis, have been extensively investigated. However, it is still unclear whether signals from the… read more here.
Keywords: cell; recombination; regulate meiotic; meiotic recombination ... See more keywords