S
S. L. De Castro
Researcher at Oswaldo Cruz Foundation
Publications - 25
Citations - 1341
S. L. De Castro is an academic researcher from Oswaldo Cruz Foundation. The author has contributed to research in topics: Trypanosoma cruzi & In vivo. The author has an hindex of 16, co-authored 25 publications receiving 1266 citations.
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Journal ArticleDOI
Phenolic compounds from Brazilian propolis with pharmacological activities.
Maria Cristina Marcucci,Federico Ferreres,Cristina García-Viguera,Vassya Bankova,S. L. De Castro,Andreia P. Dantas,P.H.M. Valente,Niraldo Paulino +7 more
TL;DR: Four compounds isolated from Brazilian propolis induced a relaxant effect similar to propolis extract against Trypanosoma cruzi and the bacteria Escherichia coli, Pseudomonas aeruginosa, Staphylococcus aureus and Streptococcus faecalis.
Journal ArticleDOI
The Potential of Secondary Metabolites from Plants as Drugs or Leads Against Protozoan Neglected Diseases – Part I
Thomas J. Schmidt,Sami A. Khalid,Alvaro J. Romanha,T. Ma. Alves,Maique W. Biavatti,Reto Brun,FB Da Costa,S. L. De Castro,Vitor F. Ferreira,M. V. G. de Lacerda,João Henrique G. Lago,Leonor L. Leon,Norberto Peporine Lopes,R. C. das Neves Amorim,Michael Niehues,Ifedayo Victor Ogungbe,Adrian Martin Pohlit,Marcus Tullius Scotti,William N. Setzer,M. de N. C. Soeiro,M. Steindel,Andre G. Tempone +21 more
TL;DR: The current review attempts to give an overview on the potential of such plant-derived natural products as antiprotozoal leads and/or drugs in the fight against NTDs.
Journal ArticleDOI
Mitochondrial disruption and DNA fragmentation in Trypanosoma cruzi induced by naphthoimidazoles synthesized from β-lapachone
Rubem Figueiredo Sadok Menna-Barreto,José R. Corrêa,Antonio V. Pinto,Maurilio J. Soares,S. L. De Castro +4 more
TL;DR: Ulastructural, flow cytometry, and biochemical studies suggest that naphthoimidazoles interferes with the energetic metabolism and induces DNA fragmentation in parasite death.
Journal ArticleDOI
Naphthoimidazoles promote different death phenotypes in Trypanosoma cruzi.
Rubem Figueiredo Sadok Menna-Barreto,José R. Corrêa,Cynthia Machado Cascabulho,Michelle C. Fernandes,Antonio V. Pinto,Maurilio J. Soares,S. L. De Castro +6 more
TL;DR: Evidence point to autophagy as the predominant phenotype induced by the naphthoimidazoles, however, there are other pathways occurring concomitantly with variable intensities, justifying the need to detail the molecular features involved.
Journal ArticleDOI
Effect of different formulations of propolis on mice infected with Trypanosoma cruzi
S. L. De Castro,K.O. Higashi +1 more
TL;DR: Different formulations of propolis were administered to experimentally Trypanosoma cruzi-infected mice and the parasitemia kinetics and survival rate were monitored, finding that oral administration of ethanolic extracts did not interfere with both parameters.