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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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Phenolic compounds from Brazilian propolis with pharmacological activities.

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.
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Mitochondrial disruption and DNA fragmentation in Trypanosoma cruzi induced by naphthoimidazoles synthesized from β-lapachone

TL;DR: Ulastructural, flow cytometry, and biochemical studies suggest that naphthoimidazoles interferes with the energetic metabolism and induces DNA fragmentation in parasite death.
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Naphthoimidazoles promote different death phenotypes in Trypanosoma cruzi.

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.
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Effect of different formulations of propolis on mice infected with Trypanosoma cruzi

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.