W
Warley de Souza Borges
Researcher at Universidade Federal do Espírito Santo
Publications - 64
Citations - 1168
Warley de Souza Borges is an academic researcher from Universidade Federal do Espírito Santo. The author has contributed to research in topics: Chemistry & Lycorine. The author has an hindex of 14, co-authored 56 publications receiving 935 citations. Previous affiliations of Warley de Souza Borges include University of São Paulo & Federal University of São Carlos.
Papers
More filters
Journal ArticleDOI
Stereoselective biotransformations using fungi as biocatalysts
Keyller Bastos Borges,Warley de Souza Borges,Rosa Durán-Patrón,Mônica Tallarico Pupo,Pierina Sueli Bonato,Isidro G. Collado +5 more
TL;DR: This report reviews stereoselective reactions mediated by fungi, such as stereoselectedive hydroxylation, sulfoxidation, ep oxidation, Baeyer–Villiger oxidation, deracemization, and stereo- and enantioselectives reduction of ketones, published between 2000 and 2007.
Journal ArticleDOI
Endophytic fungi: natural products, enzymes and biotransformation reactions
Warley de Souza Borges,Keyller Bastos Borges,Pierina Sueli Bonato,Suraia Said,Mônica Tallarico Pupo +4 more
TL;DR: Recent data on endophytes research as a source of novel and bioactive natural products, as producers of enzymes and their use on biotransformation processes are summarized.
Journal ArticleDOI
Biological activities from extracts of endophytic fungi isolated from Viguiera arenaria and Tithonia diversifolia.
Denise O. Guimarães,Warley de Souza Borges,Cristina Yoshiko Kawano,Patrícia H. Ribeiro,Gustavo H. Goldman,Auro Nomizo,Otavio Henrique Thiemann,Glaucius Oliva,Norberto Peporine Lopes,Mônica Tallarico Pupo +9 more
TL;DR: A total of 39 endophytic fungi have been isolated from Viguiera arenaria and Tithonia diversifolia, both collected in São Paulo State, Brazil, and nectriapyrone showed relevant cytotoxic activity against both human T leukemia and melanoma tumor cell lines.
Journal ArticleDOI
Molecularly imprinted pipette-tip solid phase extraction for selective determination of fluoroquinolones in human urine using HPLC-DAD.
Hanna Leijoto de Oliveira,Sara da Silva Anacleto,Anny Talita Maria da Silva,Arnaldo César Pereira,Warley de Souza Borges,Eduardo Costa Figueiredo,Keyller Bastos Borges +6 more
TL;DR: The method was successfully employed in a preliminary cumulative urinary excretion study after administration of CIPRO to a healthy volunteer and also studied the extraction of fluoroquinolones in human urine samples using pipette tip-based molecularly imprinted polymers solid phase extraction (PT-MIPs-SPE).
Journal ArticleDOI
Azaphilones from the Endophyte Chaetomium globosum
Warley de Souza Borges,Gabriela Mancilla,Denise O. Guimarães,Rosa Durán-Patrón,Isidro G. Collado,Mônica Tallarico Pupo,Mônica Tallarico Pupo,Mônica Tallarico Pupo +7 more
TL;DR: The structure elucidation and the assignment of the relative configurations of the new natural products were based on detailed NMR and MS spectroscopic analyses and the antibiotic activity of the compounds was evaluated using an in vivo Caenorhabditis elegans infection model.