scholarly journals Tripartite symbiosis of Sophora tomentosa , rhizobia and arbuscular mycorhizal fungi

2017 ◽  
Vol 48 (4) ◽  
pp. 680-688 ◽  
Author(s):  
Maíra Akemi Toma ◽  
Teotonio Soares de Carvalho ◽  
Amanda Azarias Guimarães ◽  
Elaine Martins da Costa ◽  
Jacqueline Savana da Silva ◽  
...  
Keyword(s):  
2020 ◽  
Author(s):  
Robin Guilhot ◽  
Antoine Rombaut ◽  
Anne Xuéreb ◽  
Kate Howell ◽  
Simon Fellous

AbstractInteractions between microbial symbionts of metazoan hosts are emerging as key features of symbiotic systems. Little is known about the role of such interactions on the maintenance of symbiosis through host’s life cycle. We studied the influence of symbiotic bacteria on the maintenance of symbiotic yeast through metamorphosis of the fly Drosophila melanogaster. To this end we mimicked the development of larvae in natural fruit. In absence of bacteria yeast was never found in young adults. However, yeast could maintain through metamorphosis when larvae were inoculated with symbiotic bacteria isolated from D. melanogaster faeces. Furthermore, an Enterobacteriaceae favoured yeast transstadial maintenance. Because yeast is a critical symbiont of D. melanogaster flies, bacterial influence on host-yeast association may have consequences for the evolution of insect-yeast-bacteria tripartite symbiosis and their cooperation.Summary statementBacterial symbionts of Drosophila influence yeast maintenance through fly metamorphosis, a novel observation that may have consequences for the evolution of insect-yeast-bacteria interactions.


Mycorrhiza ◽  
2005 ◽  
Vol 16 (3) ◽  
pp. 167-173 ◽  
Author(s):  
Pedro M. Antunes ◽  
Deanna Deaville ◽  
Michael J. Goss

2009 ◽  
Vol 9 (1) ◽  
pp. 73 ◽  
Author(s):  
Fatma Tajini ◽  
Porntip Suriyakup ◽  
Helene Vailhe ◽  
Jan Jansa ◽  
Jean-Jacques Drevon
Keyword(s):  

2009 ◽  
Vol 41 (1) ◽  
pp. 128-136 ◽  
Author(s):  
Jeff R. Powell ◽  
Rachel G. Campbell ◽  
Kari E. Dunfield ◽  
Robert H. Gulden ◽  
Miranda M. Hart ◽  
...  

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