DOI: 10.11606/d.9.2004.tde-28102010-104123
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Antichagásicos potenciais: síntese de bases de Mannich do hidroximetilnitrofural

Abstract: 2000). OBJETIVOSFace ao exposto e ante à escassez de alternativas quimioterápicas contra a doença de Chagas, representadas, atualmente, por apenas dois fármacos, nifurtimox e benznidazol, nenhum deles ativo na fase crônica da doença e apresentando alta incidência de efeitos adversos, é imperativa a busca por novos antichagásicos.Utilizando-se a latenciação, CHUNG (1996) PESSOA, MARTINS, 1988;SILVA, 1985). Entretanto, as melhores condições de vida da população norte-americana e as condições das espécies locais … Show more

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Cited by 2 publications
(3 citation statements)
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“…Trossini has also revealed in a study of synthesis of Mannich bases of hydroxyfurazone, some compounds with anti-chagasic potential [161]. Many natural products such as quinones, flavonoids, terpenes, alkaloids, neolignans, benzofurandion, xanthones, taxoids, propolis, gangliosides, and inhibitors of juvenile hormone have been studied [160,162]. Leite and collaborates, reported a novel family of antimicrobial and anti-protozoan peptide extracted from the skin secretion of two Brazilian Phyllomedusa species (Phyllomedusa oreades and Phyllomedusa hypochondrialis) named phylloseptins [163].…”
Section: Other Promising Targetsmentioning
confidence: 99%
See 1 more Smart Citation
“…Trossini has also revealed in a study of synthesis of Mannich bases of hydroxyfurazone, some compounds with anti-chagasic potential [161]. Many natural products such as quinones, flavonoids, terpenes, alkaloids, neolignans, benzofurandion, xanthones, taxoids, propolis, gangliosides, and inhibitors of juvenile hormone have been studied [160,162]. Leite and collaborates, reported a novel family of antimicrobial and anti-protozoan peptide extracted from the skin secretion of two Brazilian Phyllomedusa species (Phyllomedusa oreades and Phyllomedusa hypochondrialis) named phylloseptins [163].…”
Section: Other Promising Targetsmentioning
confidence: 99%
“…That was possible at concentrations 15-to 100-fold lower than those required to cause toxic effects in mammalian cells [164]. Further details about other anti-chagasic metabolites to treat can be found in a substantial study by Saúde-Guimarães and Faria [162].…”
Section: Other Promising Targetsmentioning
confidence: 99%
“…'1'.' .... , li 126 "I" " , , " , I ' " , , , " , I ' , , """ I" , j" , "I' , " '" "1 ' "01"'10 I '" " " " I' I " '" "I"'" i " 'I" "" Para o peptídeo LysArg foi seguida metodologia já desenvolvida em nosso laboratório por Trossini (2004) e Chung (1996). A dificuldade está na desproteção dos grupos tosil e CI-Z, que deve ser efetuada sob H F.…”
Section: Derivados De Cloroquinaunclassified