Mass Spectrometry Imaging of Specialized Metabolites for Predicting Lichen Fitness and Snail Foraging.
Chemical Ecology
Lichens
Lobariaceae
Mass Spectrometry Imaging
Notodiscus hookeri
Optimal Defense Theory
Pseudocyphellaria crocata
Specialized Metabolites
Journal
Plants (Basel, Switzerland)
ISSN: 2223-7747
Titre abrégé: Plants (Basel)
Pays: Switzerland
ID NLM: 101596181
Informations de publication
Date de publication:
06 Jan 2020
06 Jan 2020
Historique:
received:
24
11
2019
revised:
16
12
2019
accepted:
01
01
2020
entrez:
16
1
2020
pubmed:
16
1
2020
medline:
16
1
2020
Statut:
epublish
Résumé
Lichens are slow-growing organisms supposed to synthetize specialized metabolites to protect themselves against diverse grazers. As predicted by the optimal defense theory (ODT), lichens are expected to invest specialized metabolites in higher levels in reproductive tissues compared to thallus. We investigated whether Laser Desorption Ionization coupled to Mass Spectrometry Imaging (LDI-MSI) could be a relevant tool for chemical ecology issues such as ODT. In the present study, this method was applied to cross-sections of thalli and reproductive tissues of the lichen
Identifiants
pubmed: 31935813
pii: plants9010070
doi: 10.3390/plants9010070
pmc: PMC7020473
pii:
doi:
Types de publication
Journal Article
Langues
eng
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