Results 1 to 10 of about 294 (102)

The complete plastome sequences of Pseudowintera colorata and Tasmannia lanceolata (Winteraceae – Canellales) [PDF]

Mitochondrial DNA. Part B. Resources, 2021
In this study, we report the complete plastome sequences of two Winteraceae taxa, Pseudowintera colorata (MT555077) and Tasmannia lanceolata (MT555078). Both plastomes show typical quadripartite structure. The plastome size of P.
Sangjin Jo, Ki-Joong Kim
doaj   +2 more sources

In Vitro and In Vivo Evaluation of the Antischistosomal Activity of Polygodial and 9-Deoxymuzigadial Isolated from Drimys brasiliensis Branches [PDF]

Molecules
In the present study, the hexane extract from branches of Drimys brasiliensis (Winteraceae) displayed potent activity against Schistosoma mansoni parasites (100% mortality of the worms at 200 μg/mL). Bioactivity-guided fractionation afforded, in addition
Eric Umehara, Rayssa A. Cajas, Gabriel B. Conceição, Guilherme M. Antar, Adriano D. Andricopulo, Josué de Moraes, João Henrique G. Lago   +6 more
doaj   +2 more sources

Chemical Profiling of Drimys granadensis (Winteraceae) Essential Oil, and Their Antimicrobial, Antioxidant, and Anticholinesterase Properties [PDF]

Plants
A complete and comprehensive chemical and biological study of Drimys granadensis, a native Ecuadorian aromatic plant, was conducted. By conventional steam distillation from dried leaves, a yellowish, translucent essential oil (EO) with a density of 0.95 ...
Luis Cartuche, Camila Vallejo, Edison Castillo, Nixon Cumbicus, Vladimir Morocho   +4 more
doaj   +2 more sources

EDBD—3,6-Epidioxy-1,10-Bisaboladiene—An Endoperoxide Sesquiterpene Obtained from Drimys brasiliensis (Winteraceae) Exhibited Potent Preclinical Efficacy against Schistosoma mansoni Infection [PDF]

Antibiotics
Schistosomiasis, a neglected tropical disease impacting over 250 million individuals globally, remains a major public health challenge due to its prevalence and significant impact on affected communities.
Eric Umehara, Thainá R. Teixeira, Rayssa A. Cajás, Monique C. Amaro, Josué de Moraes, João Henrique G. Lago   +5 more
doaj   +2 more sources

Biological activity of the essential oil of Drimys winteri [PDF]

Frontiers in Chemistry
In the Chilean indigenous culture, the tree Drimys winteri (Winteraceae) Canelo is of great importance and is considered the sacred Mapuche tree. It has antibacterial and disinfectant properties and is used in the treatment of various diseases, such as ...
Myriam Navarro, Myriam Navarro, Felipe Urrejola, Misael Espinoza, Simón Silva, Sebastián González, Diego Utreras, Katia Fernandez, Katia Fernandez, Jessica Bravo   +9 more
doaj   +2 more sources

Anti-Trypanosoma cruzi Effects of Sesquiterpenoids from Branches of Drimys brasiliensis (Winteraceae) [PDF]

ACS Omega
Eric Umehara, Dayana A. S Ferreira, Mariana B. Abiuzi, Myron Christodoulides, Ravi Kant, Andre G. Tempone, João Henrique G. Lago   +6 more
doaj   +2 more sources

DRIMYS (CATAIA, CANELO, QUIEBRA-MUELAS): UMA REVISÃO LITERÁRIA SOBRE SUA FITOQUÍMICA, ATIVIDADES BIOLÓGICAS, FARMACOLÓGICAS E TOXICOLÓGICAS

Arquivos de Ciências da Saúde da UNIPAR, 2023
Drimys é um dos gêneros mais conhecidos da família botânica Winteraceae. As espécies que compõe este gênero têm sido amplamente utilizadas na medicina popular latino americana para o tratamento de malária, dores gástricas, dor de dente, anemia, entre ...
Mariana Cardoso Oshiro, Ivone Antônia de Souza   +1 more
doaj   +1 more source

Flora of Espírito Santo: Winteraceae

Rodriguésia, 2022
Winteraceae (Canellales) is represented by the genera Drimys, Pseudowintera, Takhtajania, Tasmannia, and Zygogynum, corresponding to approximately 100 species. Only Drimys occurs in Brazil, with three species: Drimys angustifolia, D.
Joelcio Freitas, Elton John de Lírio, Anderson Alves-Araújo   +2 more
doaj   +1 more source

Pollen morphology of extant Winteraceae: a study allowing SEM-based affiliation of its fossil representatives

Acta Palaeobotanica, 2017
When applying high-resolution microscopy, the pollen morphology of extant taxa can be used to classify fossil pollen, that is, to address the latter in the established systematic-phylogenetic framework.
FRIĐGEIR GRÍMSSON, ALEXANDROS XAFIS, FRANK H. NEUMANN, REINHARD ZETTER   +3 more
doaj   +1 more source

Growth of Drimys brasiliensis in the Araucaria Forest, Colombo, State of Parana, Brazil Crescimento de Drimys brasiliensis na Floresta Ombrófila Mista, Colombo, PR

Pesquisa Florestal Brasileira, 2010
<p>Drimys brasiliensis Miers, locally know as cataia or casca-d´anta, is a Winteraceae, common in Araucaria Forest, and considered an important species in management and conservation plans.
Mariana Ferraz de Oliveira, Patrícia Póvoa de Mattos   +1 more
doaj   +1 more source