Chemical evaluation and anticholinesterase activity of Hippeastrum puniceum (Lam.) Kuntz bulbs (Amaryllidaceae)

Autor: Letícia Carlesso Soprani, Jean P. de Andrade, Vanessa Dias dos Santos, Anderson Alves-Araújo, Jaume Bastida, Cristian A. Gasca Silva, Damaris Silveira, Warley de Souza Borges, Claudia Masrouah Jamal

Publikováno v: Brazilian Journal of Pharmaceutical Sciences, Vol 57 (2021)

Hippeastrum puniceum is a species that belongs to the Amaryllidaceae family. A particular characteristic of this family is the consistent and very specific presence of isoquinoline alkaloids, which have demonstrated a wide range of biological activit

Externí odkaz: https://doaj.org/article/7d5bb4915bd142bfaddb928bffd80bf7

Comparison of methods for assessment of children exposure to air pollution: dispersion model, ambient monitoring, and personal samplers

Autor: Davi de Ferreyro Monticelli, Jeferson Da Silva Corrêa, Elisa Valentim Goulart, Jane Meri Santos, Neyval Costa Reis, Vanessa Dias dos Santos, José Geraldo Mill

Publikováno v: Air Quality, Atmosphere & Health. 15:645-655

Epidemiological studies use direct and indirect methods to estimate exposure to air pollutants. In this paper, we compared the exposure to NO2 given by dispersion modeling and a fixed monitoring station and personal monitors during the daily routine

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::76f6789d777be08ccba6b333ba7b3915
https://doi.org/10.1007/s11869-021-01123-6

Hippeastrum reticulatum (Amaryllidaceae): Alkaloid Profiling, Biological Activities and Molecular Docking

Autor: Jaume Bastida, Edison Osorio, Marcel Kaiser, Vanessa Dias dos Santos, José Angelo S. Zuanazzi, Luciana R. Tallini, Warley de Souza Borges, Francesc Viladomat

Publikováno v: Molecules; Volume 22; Issue 12; Pages: 2191
Molecules : A Journal of Synthetic Chemistry and Natural Product Chemistry
Molecules, Vol 22, Iss 12, p 2191 (2017)
Repositório Institucional da UFRGS
Universidade Federal do Rio Grande do Sul (UFRGS)
instacron:UFRGS
Dipòsit Digital de la UB
Universidad de Barcelona
Recercat. Dipósit de la Recerca de Catalunya
instname

The Amaryllidaceae family has proven to be a rich source of active compounds, which are characterized by unique skeleton arrangements and a broad spectrum of biological activities. The aim of this work was to perform the first detailed study of the a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::252bb7f9879052fdda3c0f85545b3161

Alkaloids from Crinum erubescens Aiton

Autor: Vanessa Dias dos Santos, Jean Paulo de Andrade, Franklin Binns, Jaume Bastida, Natalia B. Pigni, Francesc Viladomat, Warley de Souza Borges, Caroline Gastaldi Guerrieri

Publikováno v: Recercat. Dipósit de la Recerca de Catalunya
instname
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Arabian Journal of Chemistry, Vol. 9, Núm. 5, 688-693
Kérwá
Universidad de Costa Rica
instacron:UCR
Dipòsit Digital de la UB
Universidad de Barcelona

Eight alkaloids have been identified from fresh leaves of Crinum erubescens (Amaryllidaceae) collected in Costa Rica. The alkaloid 1-epidemethylbowdensine, detected by means of GC?MS as part of a global Amaryllidaceae Phytochemical Program, is report

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::412208ab452fe4bbd327e7f6bf2c0c94
http://hdl.handle.net/2445/98908