Browsing Kjemisk institutt by Author "Puddick, Jonathan"

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  • 44-Methylgambierone, a new gambierone analogue isolated from Gambierdiscus australes 
    Murray, J Sam; Selwood, Andrew I.; Harwood, D Tim; van Ginkel, Roel; Puddick, Jonathan; Rhodes, Lesley L; Rise, Frode; Wilkins, Alistair L. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2019)
    A new analogue of gambierone, 44-methylgambierone, was isolated from the benthic dinoflagellate Gambierdiscus australes collected from Raoul Island (Rangitahua/Kermadec Islands). This molecule has been previously reported ...
  • Structural Characterization of Maitotoxins Produced by Toxic Gambierdiscus Species 
    Murray, J. Sam; Finch, Sarah C.; Mudge, Elizabeth M.; Wilkins, Alistair Lawrence; Puddick, Jonathan; Harwood, D. Tim; Rhodes, Lesley L.; van Ginkel, Roel; Rise, Frode; Prinsep, Michèle R. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)
    Identifying compounds responsible for the observed toxicity of the Gambierdiscus species is a critical step to ascertaining whether they contribute to ciguatera poisoning. Macroalgae samples were collected during research ...
  • The role of 44-methylgambierone in ciguatera fish poisoning: Acute toxicity, production by marine microalgae and its potential as a biomarker for Gambierdiscus spp 
    Murray, J. Sam; Nishimura, Tomohiro; Finch, Sara J.; Rhodes, Lesley J.; Puddick, Jonathan; Harwood, D. Tim; Larsson, Michaela E.; Doblin, Martina A.; Leung, Pricilla; Yan, Meng; Rise, Frode; Wilkins, Alistair Lawrence; Princep, Michele R. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
    Ciguatera fish poisoning (CFP) is prevalent around the tropical and sub-tropical latitudes of the world and impacts many Pacific island communities intrinsically linked to the reef system for sustenance and trade. While ...