Aborting meiosis allows recombination in sterile diploid yeast hybrids

Autor: Jean Luc Legras, Angela Lutazi, Melania D’Angiolo, Karl Persson, Sylvie Dequin, Benoit Albaud, Matteo De Chiara, Souhir Marsit, Agnès Llored, Lorenzo Tattini, Benjamin Barré, Simone Mozzachiodi, Jonas Warringer, Jia-Xing Yue, Alain Nicolas, Sophie Loeillet, Agurtzane Irizar, Neža Škofljanc, Raphaelle Laureau, Simon Stenberg, Gianni Liti

Publikováno v: Nature Communications
Nature Communications, Nature Publishing Group, 2021, 12 (1), ⟨10.1038/s41467-021-26883-8⟩
Nature Communications, Vol 12, Iss 1, Pp 1-13 (2021)
Nature Communications, 2021, 12 (1), ⟨10.1038/s41467-021-26883-8⟩

Hybrids between diverged lineages contain novel genetic combinations but an impaired meiosis often makes them evolutionary dead ends. Here, we explore to what extent an aborted meiosis followed by a return-to-growth (RTG) promotes recombination acros

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ff541c96b73b3550d88a07e8c629ef88
https://doi.org/10.1038/s41467-021-26883-8

Aborting meiosis allows recombination in sterile diploid yeast hybrids

Autor: Simone Mozzachiodi, Lorenzo Tattini, Agnes Llored, Agurtzane Irizar, Neža Škofljanc, Melania D’Angiolo, Matteo De Chiara, Benjamin P. Barré, Jia-Xing Yue, Angela Lutazi, Sophie Loeillet, Raphaelle Laureau, Souhir Marsit, Simon Stenberg, Benoit Albaud, Karl Persson, Jean-Luc Legras, Sylvie Dequin, Jonas Warringer, Alain Nicolas, Gianni Liti

Publikováno v: Nature Communications, Vol 12, Iss 1, Pp 1-13 (2021)

Hybrids are often considered evolutionary dead ends because they do not generate viable offspring. Here, the authors show that sterile yeast hybrids generate genetic diversity through meiotic-like recombination by aborting meiosis and return to asexu

Externí odkaz: https://doaj.org/article/2486a97d544f4a398bee8cce2bc9b149