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GNPS Cortinarius_Photosintetizer_set

ABSTRACT: Fungi have developed a wide array of defense strategies to overcome mechanical injuries and pathogen infections. Recently, photoactivity has been discovered by showing that pigments isolated from Cortinarius uliginosus produce singlet oxygen under irradiation. To test if this phenomenon is limited to dermocyboid Cortinarii, six colourful Cortinarius species belonging to different classical subgenera (i.e., Dermocybe, Leprocybe, Myxacium, Phlegmacium, and Telamonia) were investigated.

INSTRUMENT(S): Exactive Plus

ORGANISM(S): Cortinarius

SUBMITTER: Jean-Luc Wolfender

PROVIDER: MSV000088332 | GNPS | Mon Nov 08 07:03:00 GMT 2021

REPOSITORIES: GNPS

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Feature-Based Molecular Networking-An Exciting Tool to Spot Species of the Genus Cortinarius with Hidden Photosensitizers.

Hammerle Fabian F Quirós-Guerrero Luis L Rutz Adriano A Wolfender Jean-Luc JL Schöbel Harald H Peintner Ursula U Siewert Bianka B

Metabolites 20211119 11

Fungi have developed a wide array of defense strategies to overcome mechanical injuries and pathogen infections. Recently, photoactivity has been discovered by showing that pigments isolated from Cortinarius uliginosus produce singlet oxygen under irradiation. To test if this phenomenon is limited to dermocyboid Cortinarii, six colourful Cortinarius species belonging to different classical subgenera (i.e., Dermocybe, Leprocybe, Myxacium, Phlegmacium, and ...[more]

PMID: 34822449

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Cortinarius_Photosintetizer_set

Project description:Fungi have developed a wide array of defense strategies to overcome mechanical injuries and pathogen infections. Recently, photoactivity has been discovered by showing that pigments isolated from Cortinarius uliginosus produce singlet oxygen under irradiation. To test if this phenomenon is limited to dermocyboid Cortinarii, six colourful Cortinarius species belonging to different classical subgenera (i.e., Dermocybe, Leprocybe, Myxacium, Phlegmacium, and Telamonia) were investigated.

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