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Chemical Characterization and Biological Activity of the Essential Oil from Araucaria brasiliensis Collected in Ecuador
ArticleAbstract: The purpose of this study was to determine the chemical composition, physical properties, enantiomerPalabras claves:AChE, Araucaria brasiliensis, Buche, chemical characterization, Enantioselective analysis, Essential oilAutores:Bec N., Chabaco Armijos Riofrio, Christian Larroque, Diana Jaramillo, James Calva, James Willan Calva, Vidari G.Fuentes:googlescopusChemical Composition, Enantiomeric Distribution and Anticholinesterase and Antioxidant Activity of the Essential Oil of Diplosthephium juniperinum
ArticleAbstract: The aim of this study was to extract and identify the chemical compounds of Diplosthephium juniperinPalabras claves:AChE, antioxi-dant activity, Buche, D. juniperinum, enantiomers, Essential oil, GC/FID, GC/MSAutores:Chabaco Armijos Riofrio, Eduardo Valarezo, James Calva, James Willan Calva, L. Cartuche Flores, Melissa SalinasFuentes:googlescopusChemical composition and selective BuChE inhibitory activity of the essential oils from aromatic plants used to prepare the traditional Ecuadorian beverage horchata lojana
ArticleAbstract: Ethnobotanical and ethnomedicinal relevance: In southern Ecuador, horchata lojana is a popular aromaPalabras claves:(E)–Anethole, carvone, Citronellol, essential oils, GC-FID/GC-MS, Geranial(Trans-Citral), Geraniol, Herbal infusion, Horchata drink, Horchata lojana, in vitro BuChE inhibitory activity, Isomenthone, Loja Province, Methyl eugenol, Mixture of aromatic plants, monoterpenes, Myrcene (Beta-Myrcene), Neral (Cis-Citral), PubChem CID: 31253, PubChem CID: 442495, PubChem CID: 637563, PubChem CID: 637566, PubChem CID: 638011, PubChem CID: 6986, PubChem CID: 7127, PubChem CID: 8842, PubChem CID:643779, PubChem CID:7439, Pulegone, Southern Ecuador, Traditional foods of EcuadorAutores:Andrea Matailo, Bec N., Carlos Ludeña, Chabaco Armijos Riofrio, Christian Larroque, Gabriela Aguilar, James Calva, James Willan Calva, Melissa Salinas, Nidia Solano, Vidari G.Fuentes:googlescopusChemical composition, enantiomeric analysis and anticholinesterase activity of Lepechinia betonicifolia essential oil from Ecuador
ArticleAbstract: Context: Due to the interesting potential of essential oils (EO) against cholinesterases and their cPalabras claves:Acetylcholinesterase, chemical profiling, Enantiomeric distribution, pinene, sabineneAutores:James Calva, James Willan Calva, José Vinicio Montesinos, L. Cartuche Flores, Salomé González, Vladimir MorochoFuentes:googlescopusChemical composition, enantiomeric distribution and AChE-BChE activities of the essential oil of Myrteola phylicoides (Benth) Landrum from Ecuador
ArticleAbstract: The volatile constituents of the essential oil (EO) of Myrteola phylicoides (Benth) Landrum, from EcPalabras claves:AChE, BChE, Essential oil, Myrteola phylicoidesAutores:Bec N., Chabaco Armijos Riofrio, Christian Larroque, James Calva, James Willan Calva, Jessica M. Castillo, Jorge Ramirez, José Miguel AndradeFuentes:googlescopusBiological Activities and Chemical Composition of Essential Oil from Hedyosmum purpurascens (Todzia)—An Endemic Plant in Ecuador
ArticleAbstract: Hedyosmum purpurascens is an endemic species found in the Andes of Ecuador and it is characterized bPalabras claves:Anticholinesterase, Antimicrobial, antioxidant, CMI, Essential oil, germacrene-D, Hedyosmum purpurascensAutores:James Calva, James Willan Calva, L. Cartuche Flores, Leydy Nathaly Castillo, Vladimir MorochoFuentes:googlescopusBryophyte communities along a tropical urban river respond to heavy metal and arsenic pollution
ArticleAbstract: Aquatic and rheophilous bryophytes can indicate water pollution as they bioaccumulate toxic water elPalabras claves:community structure, DIVERSITY, Indicator species, Marchantia polymorpha L., PassivemonitoringAutores:Cristina Vásquez, David A. Donoso, James Calva, James Willan Calva, Lita Benítez, Ramiro MorochoFuentes:googlescopusConstituents, Enantiomeric Content, and ChE Inhibitory Activity of the Essential Oil from Hypericum laricifolium Juss. Aerial Parts Collected in Ecuador
ArticleAbstract: The physical properties, chemical composition, enantiomer distribution, and cholinesterase (ChE) inhPalabras claves:AChE and BuChE inhibitory effects, constituents, Enantioselective analysis, Essential oil, Hypericum laricifoliumAutores:Bec N., Chabaco Armijos Riofrio, Christian Larroque, James Calva, James Willan Calva, Melissa Salinas, Vidari G.Fuentes:googlescopusEnantiomeric Composition, Antioxidant Capacity and Anticholinesterase Activity of Essential Oil from Leaves of Chirimoya (Annona cherimola Mill.)
ArticleAbstract: Annona cherimola Mill. is a native species of Ecuador cultivated worldwide for the flavor and properPalabras claves:Annona cherimola, Antibacterial activity, anticholinesterase activity, Antioxidant activity, Campylobacter jejuni, chemical composition, Enantioselective analysis, Essential oil, Germacrene DAutores:Eduardo Valarezo, Estefanía Echeverria-Coronel, James Calva, James Willan Calva, Jeannette Ludeña, L. Cartuche Flores, Miguel Meneses, Vladimir MorochoFuentes:googlescopusPhytochemical Constituents and Ameliorative Effect of the Essential Oil from Annona muricata L. Leaves in a Murine Model of Breast Cancer
ArticleAbstract: Annona muricata leaves are traditionally used as an anticancer plant in the world. The aim of this sPalabras claves:antitumor, Guanábana, Medicinal Plant, monoterpenes, sesquiterpenes, Soursop, Volatile oilAutores:Arroyo-Acevedo J.L., Castro-Luna A., Cieza-Macedo E.C., Herrera-Calderon O., James Calva, James Willan Calva, Justil-Guerrero H.J., Ortiz-Sánchez J.M., Palomino-Pacheco M., Ramos-Cevallos N., Rojas-Armas J.P.Fuentes:googlescopus