Publications by authors named "Cyril Portmann"

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Identification of brazilein type B as a key marker for the presence of brazilwood in colored historical objects.
Laura Hendriks, Rémi Martinent, Céline Spack, Gaëlle Bourgnon, Agnieszka Woś Jucker, Cyril Portmann

Anal Methods· September 2025

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Analytical Platforms at Swiss Universities of Applied Sciences.
Christian Berchtold, Jean-Pascal Bourgeois, Verena Christen, Michal Dabros, Caspar Demuth, Cyril Portmann

Chimia (Aarau)· August 2020

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Balgacyclamides, antiplasmodial heterocyclic peptides from Microcystis aeruguinosa EAWAG 251.
Cyril Portmann, Simon Sieber, Silvan Wirthensohn, Judith F Blom, Laeticia Da Silva

J Nat Prod· March 2014

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Telomerase inhibitors from cyanobacteria: isolation and synthesis of sulfoquinovosyl diacylglycerols from Microcystis aeruguinosa PCC 7806.
Malika Makhlouf Brahmi, Cyril Portmann, Danilo D'Ambrosio, Tom M Woods, Damiano Banfi

Chemistry· April 2013

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Small molecule perimeter defense in entomopathogenic bacteria.
Jason M Crawford, Cyril Portmann, Xu Zhang, Maarten B J Roeffaers, Jon Clardy

Proc Natl Acad Sci U S A· July 2012

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NRPS substrate promiscuity diversifies the xenematides.
Jason M Crawford, Cyril Portmann, Renee Kontnik, Christopher T Walsh, Jon Clardy

Org Lett· October 2011

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Occurrence of microcystin-producing cyanobacteria in Ugandan freshwater habitats.
William Okello, Cyril Portmann, Marcel Erhard, Karl Gademann, Rainer Kurmayer

Environ Toxicol· August 2010

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Spatial isolation favours the divergence in microcystin net production by Microcystis in Ugandan freshwater lakes.
William Okello, Veronika Ostermaier, Cyril Portmann, Karl Gademann, Rainer Kurmayer

Water Res· May 2010

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Multiple toxin production in the cyanobacterium microcystis: isolation of the toxic protease inhibitor cyanopeptolin 1020.
Karl Gademann, Cyril Portmann, Judith F Blom, Michael Zeder, Friedrich Jüttner

J Nat Prod· May 2010

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Directed biosynthesis of phytotoxic alkaloids in the cyanobacterium Nostoc 78-12A.
Cyril Portmann, Cora Prestinari, Theresa Myers, Judith Scharte, Karl Gademann

Chembiochem· March 2009

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Homotyrosine-containing cyanopeptolins 880 and 960 and anabaenopeptins 908 and 915 from Planktothrix agardhii CYA 126/8.
Hilary S Okumura, Benjamin Philmus, Cyril Portmann, Thomas K Hemscheidt

J Nat Prod· January 2009

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Isolation and structure determination of two microcystins and sequence comparison of the McyABC adenylation domains in Planktothrix species.
Guntram Christiansen, Wesley Y Yoshida, Judith F Blom, Cyril Portmann, Karl Gademann

J Nat Prod· November 2008

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Isolation of aerucyclamides C and D and structure revision of microcyclamide 7806A: heterocyclic ribosomal peptides from Microcystis aeruginosa PCC 7806 and their antiparasite evaluation.
Cyril Portmann, Judith F Blom, Marcel Kaiser, Reto Brun, Friedrich Jüttner

J Nat Prod· November 2008

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Aerucyclamides A and B: isolation and synthesis of toxic ribosomal heterocyclic peptides from the cyanobacterium Microcystis aeruginosa PCC 7806.
Cyril Portmann, Judith F Blom, Karl Gademann, Friedrich Jüttner

J Nat Prod· July 2008

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