Resultados de búsqueda - "Pharmacology"

Macrocyclic lactones and ectoparasites control in livestock: efficacy, drug resistance and therapeutic challenges por Lifschitz, Adrian Luis, Nava, Santiago, Miró, María Victoria, Canton, Candela, Alvarez, L., Lanusse, Carlos Edmundo

“…Finally, the importance of the rational use of MLs, guided by parasite epidemiology and pharmacological knowledge, is emphasized as a key strategy to preserve the antiparasitic efficacy of these still very useful molecules.…”
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Northwestern Argentina: a center of genetic diversity of Lemon Verbena (Aloysia citriodora Paláu, Verbenaceae) por Di Leo Lira, Paola Maria del Rosario, Van Baren, Catalina Maria, Lopez, Simon, Molina, Ana, Heit, Cecilia I., Viturro, Carmen Ines, Perotti de Lampasona, Marina Elvira, Catalan, Cesar Atilio Nazareno, Bandoni, Arnaldo Luis

“…The essential‐oil and acteoside contents have been proposed as the main quality markers for their pharmacological and organoleptic features. The northwestern region of Argentina has been repeatedly proposed as the place of origin for this species. …”
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Phytochemicals in Gastrointestinal Nematode Control: Pharmacokinetic–Pharmacodynamic Evaluation of the Ivermectin plus Carvone Combination por Miró, María Victoria, Costa Júnior, Livio M., Lloberas, María Mercedes, Cardozo, Patricia Alejandra, Lanusse, Carlos, Virkel, Guillermo, Lifschitz, Adrián

“…Three trials were conducted to evaluate the pharmacological interaction between R-CNE and IVM in lambs infected with resistant nematodes. …”
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Nitric oxide participates in sucrose–TOR signaling during meristem activation in Arabidopsis thaliana por Lando, Ana Paula, Terrile, María Cecilia, De Marco, María Agustina, Rodriguez, Marianela, Martínez Noël, Giselle María Astrid

“…With this aim, we studied a TOR-dependent process which is the reactivation of the root apical meristem (RAM) in Arabidopsis thaliana. We used pharmacological and genetic tools to evaluate the relationship between NO and TOR on the sugar induction of RAM, using SNP as NO donor, cPTIO as NO scavenger and the nitrate reductase (NR) mutant nia2. …”
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Clostridium perfringens epsilon toxin induces permanent neuronal degeneration and behavioral changes por Morris, Winston Eduardo, Goldstein, Jorge, Redondo, Leandro Martí­n, Cangelosi, Adriana, Geoghegan, Patricia, Brocco, Marcela Adriana, Loidl, Fabián C., Fernandez Miyakawa, Mariano Enrique

“…Lesions observed in the brain after sub-lethal exposure to ETX, result in permanent behavioral changes in animals surviving ETX exposure, as observed individually in several animals and assessed in the Inclined Plane Test and the Wire Hang Test. Pharmacological studies showed that dexamethasone and reserpine but not ketamine or riluzole were able to reduce the brain lesions and the lethality of ETX. …”
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Peculiarities of the Transformation of Asteraceae Family Species: The Cases of Sunflower and Lettuce por Darqui, Flavia Soledad, Radonic, Laura Mabel, Beracochea, Valeria Cecilia, Hopp, Horacio Esteban, Lopez Bilbao, Marisa Gisela

“…Also, it includes economically important crops, such as lettuce, sunflower, and chrysanthemum; wild flowers; herbs, and several species that produce molecules with pharmacological properties. Nevertheless, the biotechnological improvement of this family is limited to a few species and their genetic transformation was achieved later than in other plant families. …”
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Plant Extracts and Phytochemicals from the Asteraceae Family with Antiviral Properties por Borgo, Jimena, Wagner, Mariel S., Laurella, Laura C., Elso, Orlando G., Selener, Mariana G., Clavin, María, Bach, Hernán Gerónimo, Catalan, César A.N., Bivona, Augusto E., Sepúlveda, Claudia S., Sülsen, Valeria P.

“…Asteraceae (Compositae), commonly known as the sunflower family, is one of the largest plant families in the world and includes several species with pharmacological properties. In the search for new antiviral candidates, an in vitro screening against dengue virus (DENV) was performed on a series of dichloromethane and methanolic extracts prepared from six Asteraceae species, including Acmella bellidioides, Campuloclinium macrocephalum, Grindelia pulchella, Grindelia chiloensis, Helenium radiatum, and Viguiera tuberosa, along with pure phytochemicals isolated from Asteraceae: mikanolide (1), eupatoriopicrin (2), eupahakonenin B (3), minimolide (4), estafietin (5), 2-oxo-8-deoxyligustrin (6), santhemoidin C (7), euparin (8), jaceidin (9), nepetin (10), jaceosidin (11), eryodictiol (12), eupatorin (13), and 5-demethylsinensetin (14). …”
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Measuring faecal glucocorticoid metabolites as a non-invasive tool for monitoring adrenocortical activity in South American camelids por Arias, N., Requena Musucancha, Magno Lucio, Palme, R.

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Non-marine Animal Bioactive Peptides. Properties, Sources, and Applications por Chamorro, Verónica Celeste, Pazos, Adriana Alejandra, Báez, Jessica, Fernández-Fernández, Adriana Maite, Medrano, Alejandra

“…In the past years, animal peptides have increased their application in the pharmaceutical industry, due to their great versatility, varied pharmacological functions, high specificity, and low levels of toxicity as well as being natural compounds with minor or no adverse effects when compared to synthetic drugs. …”
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Comparative tissue pharmacokinetics and efficacy of moxidectin, abamectin and ivermectin in lambs infected with resistant nematodes: Impact of drug treatments on parasite P-glycopr... por Lloberas, María Mercedes, Alvarez, Luis Ignacio, Entrocasso, Carlos, Virkel, Guillermo Leon, Ballent, Mariana, Maté, María Laura, Lanusse, Carlos Edmundo, Lifschitz, Adrian Luis

“…This comparative pharmacological evaluation of three of the most used macrocyclic lactones compounds provides new insights into the action of these drugs.…”
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Nitrate and nitrite absorption, recycling and retention in tissues of sheep por Villar, Maria Laura, Godwin, Ian Robert, Hegarty, Roger Stephen, Erler, Dirk V., Farid, Haneih T., Nolan, John Vivian

“…Dietary nitrate is of increasing interest both for the pharmacological effects of its metabolites as well as its capacity to inhibit methanogenesis in the gut. …”
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Detección de monensina por espectrofotometría en piensos para la alimentación del ganado vacuno por Berneri, Marí­a Jimena, Miranda, Ariel Omar, Frances, Oscar Alberto, Mastrantonio Garrido, Guido Enrique

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Actividad antifúngica de especies del género Senna (Caesalpinoideae, Leguminosae) del norte de Argentina frente a Fusarium verticillioides por Di Ciaccio, Lucía Soledad, Fortunato, Renee Hersilia, Salvat, Adriana Elisabeth

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Comparative assessment of different ivermectin and doramectin formulations for mange control in grazing steers por Canton, Candela, Muchiut, Sebastian, Dominguez, María Paula, Lanusse, Carlos, Alvarez, Luis Ignacio, Lifschitz, Adrian

“…Macrocyclic lactones are one of the main pharmacological tools recommended for controlling it. …”
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Propiedades bioactivas y nutricionales del polen apícola de la provincia del Chubut, Argentina por Aloisi, P.V., Ruppel, S.

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Estrés y muerte celular programada en leguminosas: efectos de la expresión de supresores de muerte celular por Robert, German

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MANα1-2MAN decorated liposomes enhance the immunogenicity induced by a DNA vaccine against BoHV-1 por Kornuta, Claudia Alejandra, Bidart, , Juan Esteban, Soria, Ivana, Gammella, Mariela, Quattrocchi, Valeria, Pappalardo, Juan Sebastián, Salmaso, Stefano, Torchilin, Vladimir P., Cheuquepan Valenzuel, Felipe Andres, Hecker, Yanina, Moore, Dadin P., Zamorano, Patricia Ines, Langellotti, Cecilia Ana

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Guía para el establecimiento y manejo de la hierbabuena (Mentha spicata L.) en el Suroeste antioqueño por Franco, Germán, Bernal Estrada, Jorge Alonso, Ortiz Paz, Roció Alexandra, Díaz Diez, Cipriano Arturo, Rubiano Rodríguez, José Antonio, Henao Rojas, Juan Camilo, Quintero Vásquez, Luz Mary, Tamayo Vélez, Álvaro de Jesús, Ortiz Muñoz, Carolina, Zuluaga Mejía, Carolina, Castro Tabares, Luis Eladio, Ballestas Álvarez, Karen Lorena, Isaza C., Estefanía, Jaramillo H., Gabriel J., Cano Gallego, Lucas Esteban, Madroñero Solarte, Inés Amelia

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Residuos de antibióticos en leche recolectada de tambos y comercios del Valle de Lerma (Salta) = Antibiotic residues in milk collected from dairy farms and market in Lerma Valley (... por Martinez, Gabriela Marcela, Suarez, Victor Humberto, Carabajal, Rebeca L., Vilte, Facundo L., Tomecek, Micaela S., Delgado, Julia A.

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Purple passion fruit por Muñoz, Katalina, Londoño, Julián, Sepulveda, Stella, Gómez, Melisa, Tabares, Ana Isabel, Carvalho, Catarina P.P.

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