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Secondary metabolite profiling of species of the genus usnea by UHPLC-ESI-OT-MS-MS
(MDPI, 2018)
Lichens are symbiotic associations of fungi with microalgae and/or cyanobacteria, which are considered among the slowest growing organisms, with strong tolerance to adverse environmental conditions. There are about 400 ...
Secondary metabolite profiling of species of the genus usnea by UHPLC-ESI-OT-MS-MS
(MDPI AG, 2018)
Lichens are symbiotic associations of fungi with microalgae and/or cyanobacteria, which are considered among the slowest growing organisms, with strong tolerance to adverse environmental conditions. There are about 400 ...
Development of polycaprolactone scaffold with antibacterial activity by an integrated supercritical extraction and impregnation process
(Elsevier Science, 2013-03-23)
The present study is aimed to develop a process for production of functionalized scaffolds impregnated with natural compounds extracted from Patagonian Usnea lichen. A setup for an integrated supercritical CO2 extraction ...
Avaliação da atividade antineoplásica in vitro dos extratos orgânicos do líquen Ramalina usnea (L.) R. Howe
(Universidade Federal de PernambucoUFPEBrasilPrograma de Pos Graduacao em Saude Humana e Meio Ambiente, 2019)
Liquens de Mato Grosso do Sul: estudo químico e avaliação da atividade biológica
(Universidade Estadual Paulista (Unesp), 1997)
Liquens são organismos compostos por um fungo e uma ou mais algas. Crescem lentamente e seus metabólitos secundários são principalmente depsídeos, depsidonas, dibenzofuranos, xantonas, antraquinonas e terpenos. Diversos ...
CONOCIMIENTO DEL RECURSO LIQUÉNICO COMO FUENTE DE SUSTANCIAS ANTIBIÓTICAS EN EL SALTO, PUEBLO NUEVO, DURANGO
(2011-06-13)
Lichens are a non-timber forest resources used by various cultures around the world as food, dyes and medicines. The objective of this study was to determine the use and knowledge that the people of the region of El Salto, ...
Elaboraci?n de una crema bloqueadora a partir del extracto metan?lico del liquen Usnea subfloridana Stirton
(Universidad de Ibagu?Facultad de Ingenier?a, 2019)
Caracterização espectroscópica de liquens do Brasil e da Antártida
(Universidade Federal de Juiz de Fora (UFJF)BrasilICE – Instituto de Ciências ExatasPrograma de Pós-graduação em QuímicaUFJF, 2018)