Social wasps are a Saccharomyces mating nest
| العنوان: | Social wasps are a Saccharomyces mating nest |
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| المؤلفون: | Stefano Turillazzi, Leonardo Dapporto, Luisa Berná, Irene Stefanini, Duccio Cavalieri, Mario Polsinelli |
| المساهمون: | Provincia Autonoma di Trento, Fondazione Edmund Mach - Functional genomics, Fondazione Edmund Mach - Edmund Mach Foundation [Italie] (FEM), Institut de Biologia Evolutiva (CSIC-UPF), Universitat Pompeu Fabra [Barcelona] (UPF), Institut Pasteur de Montevideo, Réseau International des Instituts Pasteur (RIIP), Università degli Studi di Firenze = University of Florence [Firenze] (UNIFI), This work was supported by the Integrated Programme Agreement 'METAFOODLABS,' reference number S116/2012/537723, funded by the Autonomous Province of Trento and by the research office of the Autonomous Province of Trento. |
| المصدر: | Proceedings of the National Academy of Sciences of the United States of America Proceedings of the National Academy of Sciences of the United States of America, National Academy of Sciences, 2016, 113 (8), pp.2247-51. ⟨10.1073/pnas.1516453113⟩ Digital.CSIC. Repositorio Institucional del CSIC instname |
| بيانات النشر: | Nature Publishing Group, 2016. |
| سنة النشر: | 2016 |
| مصطلحات موضوعية: | 0301 basic medicine, media_common.quotation_subject, Outbreeding depression, [SDV]Life Sciences [q-bio], Saccharomyces cerevisiae, Wasps, Incrocio intra ed inter specifico, Zoology, Hybrids, Insect, Polistes dominula, Saccharomyces, Paradoxus, 03 medical and health sciences, Nest, Saccharomyces paradoxus, Social wasps, Yeasts, Commentaries, Animals, Vespe sociali, Mating, Crosses, Genetic, media_common, [SDV.EE]Life Sciences [q-bio]/Ecology, environment, Incrocio sessuale di lievito, Multidisciplinary, biology, Ecology, Reproduction, fungi, Biodiversity, Spores, Fungal, Biological Sciences, Yeast mating, biology.organism_classification, Gastrointestinal Microbiome, 030104 developmental biology, Inter and intra species hybridization, Settore BIO/19 - MICROBIOLOGIA GENERALE |
| الوصف: | Despite the widespread interest on Saccharomyces cerevisiae, its wild lifestyle is far from being completely understood, with one of the most resounding examples being its sexual attitude. We show that the intestine of social wasps favors the mating of Saccharomyces strains by providing a succession of environmental conditions prompting sporulation and germination. We also demonstrate that the insect intestine favors hybridization of S. cerevisiae and Saccharomyces paradoxus. Although S. paradoxus survives in wild environments and rarely mates with S. cerevisiae, we discover that two European S. paradoxus strains cannot survive the wasp's intestinal environment but can be rescued through interspecific hybridization with S. cerevisiae. These findings are introducing insects as environmental alcoves in which yeast cells can meet and mate. This work was supported by the Integrated Programme Agreement “METAFOODLABS,” reference number S116/2012/537723, funded by the Autonomous Province of Trento and by the research office of the Autonomous Province of Trento. |
| اللغة: | English |
| تدمد: | 0027-8424 1091-6490 |
| الوصول الحر: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4702a4c0484b845d2ccecfc6be9f8264Test http://hdl.handle.net/10449/28495Test |
| حقوق: | OPEN |
| رقم الانضمام: | edsair.doi.dedup.....4702a4c0484b845d2ccecfc6be9f8264 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 00278424 10916490 |
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