Literature DB >> 32360097

Parasexual and Sexual Reproduction in Arbuscular Mycorrhizal Fungi: Room for Both.

Gökalp Yildirir1, Mathu Malar C1, Vasilis Kokkoris1, Nicolas Corradi2.   

Abstract

Arbuscular mycorrhizal fungi (AMF) harbor thousands of nuclei in a large syncytium at all times. Although mating processes have not been observed in AMF, their cells and genomes show many signatures of sexual reproduction. Here, we describe how some of these signatures could also arise from parasexual processes in these widespread plant symbionts. As such, parasexual and sexual evolution could both be at play in generating nuclear diversity in AMF.
Copyright © 2020 Elsevier Ltd. All rights reserved.

Keywords:  arbuscular mycorrhizal fungi; dikaryons; genome diversity; parameiosis; parasexuality; somatic recombination; transposable elements

Mesh：

Year:  2020        PMID： 32360097     DOI： 10.1016/j.tim.2020.03.013

Source DB:  PubMed          Journal:  Trends Microbiol        ISSN： 0966-842X            Impact factor:   17.079


  6 in total

1.  Reciprocal recombination genomic signatures in the symbiotic arbuscular mycorrhizal fungi Rhizophagus irregularis.

Authors:  Ivan D Mateus; Ben Auxier; Mam M S Ndiaye; Joaquim Cruz; Soon-Jae Lee; Ian R Sanders
Journal:  PLoS One       Date:  2022-07-01       Impact factor: 3.752

Review 2.  Fungi as mediators linking organisms and ecosystems.

Authors:  Mohammad Bahram; Tarquin Netherway
Journal:  FEMS Microbiol Rev       Date:  2022-03-03       Impact factor: 15.177

3.  Transcriptional activity and epigenetic regulation of transposable elements in the symbiotic fungus Rhizophagus irregularis.

Authors:  Uta Paszkowski; Eric A Miska; Alexandra Dallaire; Bethan F Manley; Maya Wilkens; Iliana Bista; Clement Quan; Edouard Evangelisti; Charles R Bradshaw; Navin B Ramakrishna; Sebastian Schornack; Falk Butter
Journal:  Genome Res       Date:  2021-11-12       Impact factor: 9.043

4.  Analysing diversification dynamics using barcoding data: The case of an obligate mycorrhizal symbiont.

Authors:  Benoît Perez-Lamarque; Maarja Öpik; Odile Maliet; Ana C Afonso Silva; Marc-André Selosse; Florent Martos; Hélène Morlon
Journal:  Mol Ecol       Date:  2022-05-05       Impact factor: 6.622

5.  Early branching arbuscular mycorrhizal fungus Paraglomus occultum carries a small and repeat-poor genome compared to relatives in the Glomeromycotina.

Authors:  Mathu Malar C; Yan Wang; Jason E Stajich; Vasilis Kokkoris; Matthew Villeneuve-Laroche; Gokalp Yildirir; Nicolas Corradi
Journal:  Microb Genom       Date:  2022-04

6.  More Filtering on SNP Calling Does Not Remove Evidence of Inter-Nucleus Recombination in Dikaryotic Arbuscular Mycorrhizal Fungi.

Authors:  Eric C H Chen; Stephanie Mathieu; Anne Hoffrichter; Jeanne Ropars; Steven Dreissig; Jörg Fuchs; Andreas Brachmann; Nicolas Corradi
Journal:  Front Plant Sci       Date:  2020-07-07       Impact factor: 5.753
  6 in total

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