FN Archimer Export Format
PT J
TI Quorum Sensing Inhibitory and Antifouling Activities of New Bromotyrosine Metabolites from the Polynesian Sponge Pseudoceratina n. sp.
BT 
AF Tintillier, Florent
   Moriou, Céline
   Petek, Sylvain
   Fauchon, Marilyne
   Hellio, Claire
   SAULNIER, Denis
   Ekins, Merrick
   Hooper, John N. A.
   Al-Mourabit, Ali
   Debitus, Cecile
AS 1:1;2:2;3:1,3;4:3;5:3;6:4;7:5;8:5;9:2;10:1,3;
FF 1:PDG-RBE-RMPF;2:;3:;4:;5:;6:PDG-RBE-RMPF;7:;8:;9:;10:;
C1 IRD, Université de la Polynésie française, Ifremer, ILM, EIO, Papeete F-98713, French Polynesia
   Université Paris-Saclay, CNRS, Institut de Chimie des Substances Naturelles, 91190 Gif-sur-Yvette, France
   IRD, Univ Brest, CNRS, Ifremer, LEMAR, F-29280 Plouzane, France
   Ifremer, IRD, ILM, Université de la Polynésie française, EIO, Taravao F-98719, French Polynesia
   Queensland Museum, PO Box 3300, South Brisbane BC, Queensland 4101, Australia
C2 IRD, FRANCE
   CNRS, FRANCE
   IRD, FRANCE
   IFREMER, FRANCE
   QUEENSLAND MUSEUM, AUSTRALIA
SI TAHITI
SE PDG-RBE-RMPF
UM LEMAR
   EIO
IN WOS Ifremer UMR
   WOS Cotutelle UMR
   DOAJ
   copubli-france
   copubli-p187
   copubli-int-hors-europe
IF 1.103
TC 15
UR https://archimer.ifremer.fr/doc/00630/74200/73825.pdf
   https://archimer.ifremer.fr/doc/00630/74200/73826.pdf
LA English
DT Article
DE ;sponge;Pseudoceratina;quorum sensing inhibitory activity;antifouling;Verongiida;bromotyrosine
AB Four new brominated tyrosine metabolites, aplyzanzines C–F (1–4), were isolated from the French Polynesian sponge Pseudoceratina n. sp., along with the two known 2-aminoimidazolic derivatives, purealidin A (5) and 6, previously isolated, respectively, from the sponges Psammaplysilla purpurea and Verongula sp. Their structures were assigned based on the interpretation of their NMR and HRMS data. The compounds exhibited quorum sensing inhibition (QSi) and antifouling activities against several strains of bacteria and microalgae. To our knowledge, the QSi activity of this type of bromotyrosine metabolite is described here for the first time. 
PY 2020
PD MAY
SO Marine Drugs
SN 1660-3397
PU MDPI AG
VL 18
IS 5
UT 000541031900020
DI 10.3390/md18050272
ID 74200
ER

EF