3 documents found, page 1 of 1
Contribuição ao estudo fitoquímico da espécie justicia gendarussa burm f. e sín...
Souza, Luciana Gregório da SilvaThis work is divided in two parts. The first part, shown the phytochemical study of the species Justicia gendarussa Burm. F. The ethanolic extract from the leaves of J. gendarussa was subjected to chromatographic fractionations, leading to the isolation of seven constituents: the triterpenes, squalene (JGFC1) and lupeol (JGF-C4), the mixture of sterols, sitosterol and stigmasterol (JGF-C2), a fatty acid ester (...
Contríbuição ao estudo fitoquímico da espécie Capraria biflora L. (Scrophularia...
Souza, Luciana Gregório da SilvaThis paper describes the reinvestigation phytochemical of the fixed constituents present in the roots and stems of the species Capraria biflora, of the family Scrophulariaceae, as well as research on the chemical composition of essential oil extracted from the leaves and evaluates the larvicidal activity against Aedes aegypti larvae. The study of the essential oil resulted in the identification of seven constit...
Inhibition of metastatic potential of B16-F10 melanoma cell line in vivo and in...
Carvalho, Adriana Andrade; Costa, Patrícia Marçal da; Souza, Luciana Gregório da Silva; Lemos, Telma Leda Gomes de; Alves, Ana Paula Negreiros NunesAim: The aim of this study was to determine the antimetastatic potential of bi fl orin using in vivo and in vitro approaches. Main methods: Bi fl orin was isolated from Capraria bi fl ora collected in Fortaleza, Ceará, Brazil. Adhesion, migra- tion and invasion assays were performed to avail of the antimetastatic potential of this quinone. Experimen- tal metastasis was performed to avail of the antimetastatic p...