Results 11 to 20 of about 540 (163)

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   +4 more sources

Neuronal ion channel modulation by Drimys winteri compounds: Opening a new chemical space to neuropharmacology [PDF]

Neural Regeneration Research
Numerous pathological states of the nervous system involve alterations in neuronal excitability and synaptic dysfunction, which depend on the function of ion channels.
Macarena E. Meza, Oscar Ramirez-Molina, Oscar Flores, Katherine Fariña-Oliva, Pamela A. Godoy, Jorge Fuentealba, Gonzalo E. Yévenes   +6 more
doaj   +2 more sources

Morphophysiological Responses of Two Riparian Species Exposed to Water Restriction and Light Protection Conditions [PDF]

Plants
Climate change has intensified summer drought and high solar radiation in Mediterranean ecosystems, generating abiotic stress that limits the establishment of riparian species.
Karen Peña-Rojas, Sergio Donoso, Patricio Valenzuela-Celis, Miguel Quintanilla, Alejandro Riquelme, Claudia Espinoza, Rodrigo Gangas, Cristian Araya-Boza, Carolain Badaracco   +8 more
doaj   +2 more sources

Drimanes from Drimys brasiliensis with leishmanicidal and antimalarial activity [PDF]

Memorias do Instituto Oswaldo Cruz, 2013
This paper evaluates CHCl3 and CH3OH extracts of the stem bark, branches and leaves of Drimys brasiliensis and drimane sesquiterpenes isolated from the stem bark against strains of Leishmania amazonensis and Leishmania braziliensis promastigotes and ...
Vanessa Duarte Claudino, Kesia Caroline da Silva, Valdir Cechinel Filho, Rosendo Augusto Yunes, Franco Delle Monache, Alberto Giménez, Efrain Salamanca, David Gutierrez-Yapu, Angela Malheiros   +8 more
doaj   +3 more sources

Drimys lenormandii P. Parm.

, 2012
Published as part of Turner, I. M., 2012, The taxa described by Paul Évariste Parmentier in Histoire des Magnoliacées, pp.
  +17 more sources

Drimys brasiliensis essential oil as a source of drimenol

Holos, 2016
Drimys brasiliensis Miers is a native plant species to the Atlantic Forest, commonly known as cataia, and used as a stimulant, anti-diahrreal, antipyretic, among other properties.
Luciele Milani Zem, Katia Christina Zuffellato-Ribas, Henrique Soares Koehler, Maria Izabel Radomski, Cicero Deschamps   +4 more
doaj   +3 more sources

9-Deoxymuzigadial, a Sesquiterpene Isolated From Drimys brasiliensis (Winteraceae), Displays Reduced Cytotoxicity In Vitro and Modulates Leukocyte Activity and Fibrogenesis In Vivo. [PDF]

Chem Biodivers
ABSTRACT The aims of this study were to investigate in vitro cytotoxic potential and the effects of daily administration during the inflammatory response induced by sponge implants in mice of the sesquiterpene 9‐deoxymuzigadial (9‐DOM), isolated from Drimys brasiliensis (Winteraceae).
Ferreira BA, Cassimiro IS, de Moura FBR, de Campos Lima T, Napolitano DR, Umehara E, Lago JHG, Araújo FA.   +7 more
europepmc   +2 more sources

Efficacy, Safety and Biological Characteristics of Formulation Based on Essential Oil Against Co-Infections of Herpes Simplex Virus-1 and Candida albicans. [PDF]

Microbiologyopen
Essential oils with anti‐HSV‐1 activity were identified through literature review and tested against Candida to develop a formulation for co‐infections. The blend was assessed for anti‐inflammatory properties, allergenic potential via standardized BAT, and overall antiviral efficacy.
Di Vito M, Coggiatti D, La Sorda M, Garzoli S, Lombardini G, Talamonti D, Pizzarelli S, Zhiri A, Cacaci M, Torelli R, Sanguinetti M, Bugli F.   +11 more
europepmc   +2 more sources

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

Alcoholic extracts of Russian sage (Salvia yangii) contain bioactive terpenoids with inhibitory activity against grapevine downy mildew (Plasmopara viticola). [PDF]

Pest Manag Sci
Alcoholic extracts from flowers, leaves, and shoots of Russian sage decreased downy mildew severity on grapevine leaf disks. Fractionation followed by metabolomic analysis revealed putative terpenoids as the main components of the active fractions. Specifically, 7‐methylrosmanol, 12‐O‐methylcarnosic acid, carnosic acid, and carnosol were identified as ...
Smaldone A, Giovannini O, Magni M, Oberhuber M, Robatscher P, Perazzolli M.   +5 more
europepmc   +2 more sources