Deutsch
 
Hilfe Datenschutzhinweis Impressum
  DetailsucheBrowse

Datensatz

DATENSATZ AKTIONENEXPORT
  Independent domestication events in the blue-cheese fungus Penicillium roqueforti

Dumas, E., Feurtey, A., Rodríguez de la Vega, R. C., Prieur, S. L., Snirc, A., Coton, M., et al. (2020). Independent domestication events in the blue-cheese fungus Penicillium roqueforti. Molecular Ecology, 29(14), 2639-2660. doi:10.1111/mec.15359.

Item is

Basisdaten

einblenden: ausblenden:
Genre: Zeitschriftenartikel

Dateien

einblenden: Dateien
ausblenden: Dateien
:
mec.15359.pdf (Verlagsversion), 3MB
Name:
mec.15359.pdf
Beschreibung:
-
OA-Status:
Sichtbarkeit:
Öffentlich
MIME-Typ / Prüfsumme:
application/pdf / [MD5]
Technische Metadaten:
Copyright Datum:
-
Copyright Info:
-

Externe Referenzen

einblenden:

Urheber

einblenden:
ausblenden:
 Urheber:
Dumas, Emilie, Autor
Feurtey, Alice1, Autor           
Rodríguez de la Vega, Ricardo C., Autor
Prieur, Stéphanie Le, Autor
Snirc, Alodie, Autor
Coton, Monika, Autor
Thierry, Anne, Autor
Coton, Emmanuel, Autor
Piver, Mélanie Le, Autor
Roueyre, Daniel, Autor
Ropars, Jeanne, Autor
Branca, Antoine, Autor
Giraud, Tatiana, Autor
Affiliations:
1Max Planck Fellow Group Environmental Genomics, Max Planck Institute for Evolutionary Biology, Max Planck Society, ou_2068284              

Inhalt

einblenden:
ausblenden:
Schlagwörter: domestication, convergence, parallel adaptation, fungi, cheese, Penicillium
 Zusammenfassung: Domestication provides an excellent framework for studying adaptive divergence. Using population genomics and phenotypic assays, we reconstructed the domestication history of the blue cheese mould Penicillium roqueforti. We showed that this fungus was domesticated twice independently. The population used in Roquefort originated from an old domestication event associated with weak bottlenecks and exhibited traits beneficial for pre‐industrial cheese production (slower growth in cheese and greater spore production on bread, the traditional multiplication medium). The other cheese population originated more recently from the selection of a single clonal lineage, was associated with all types of blue cheese worldwide except Roquefort, and displayed phenotypes more suited for industrial cheese production (high lipolytic activity, efficient cheese cavity colonization ability and salt tolerance). We detected genomic regions affected by recent positive selection and putative horizontal gene transfers. This study sheds light on the processes of rapid adaptation and raises questions about genetic resource conservation.

Details

einblenden:
ausblenden:
Sprache(n): eng - English
 Datum: 2020-01-022019-07-222020-01-042020-01-202020-07
 Publikationsstatus: Erschienen
 Seiten: -
 Ort, Verlag, Ausgabe: -
 Inhaltsverzeichnis: -
 Art der Begutachtung: -
 Identifikatoren: DOI: 10.1111/mec.15359
 Art des Abschluß: -

Veranstaltung

einblenden:

Entscheidung

einblenden:

Projektinformation

einblenden:

Quelle 1

einblenden:
ausblenden:
Titel: Molecular Ecology
Genre der Quelle: Zeitschrift
 Urheber:
Affiliations:
Ort, Verlag, Ausgabe: Oxford : Blackwell Science
Seiten: - Band / Heft: 29 (14) Artikelnummer: - Start- / Endseite: 2639 - 2660 Identifikator: ISSN: 0962-1083
CoNE: https://pure.mpg.de/cone/journals/resource/954925580119