Listar Microbiología por autor "9b4cbfb5-59a1-4ab1-8821-cc1bd1a3fc9f"
Mostrando ítems 1-4 de 4
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A single exposure of sediment sulphate-reducing bacteria to oxytetracycline concentrations relevant to aquaculture enduringly disturbed their activity, abundance and community structure
Fernández Montes de Oca, María Laura; Granados Chinchilla, Fabio; Rodríguez Sánchez, César (2015-05)Aim: although feed medicated with antibiotics is widely used in animal production to prevent and treat bacterial infections, the effect of these drugs on nontarget anaerobic bacteria is unknown. We aimed to clarify whether ... -
Intravascular hemolysis induced by phospholipases A2 from the venom of the Eastern coral snake, Micrurus fulvius: functional profile of hemolytic and non-hemolytic isoforms
Fernández Montes de Oca, María Laura; Lomonte, Bruno; Yunes Quartino, Pablo J.; Arce Bejarano, Ruth; Fernández Ulate, Julián; Camacho, Luis F.; Gutiérrez, José María; Kuemmel, Daniel; Fidelio, Gerardo Daniel (2018-04)A unique feature of the venom of Micrurus fulvius (Eastern coral snake) is its ability to induce severe intravascular hemolysis in particular species, such as dogs or mice. This effect was previously shown to be induced ... -
Proteomic and toxicological profiling of the venom of Bothrocophias campbelli, a pitviper species from Ecuador and Colombia
Salazar Valenzuela, David; Mora Obando, Diana; Fernández Montes de Oca, María Laura; Loaiza Lange, Amaru; Gibbs, H. Lisle; Lomonte, Bruno (Toxicon 90, 2014)Detailed snake venom proteomes for nearly a hundred species in different pitviper genera have accumulated using ‘venomics’ methodologies. However, venom composition for some lineages remains poorly known. Bothrocophias ... -
Two color morphs of the pelagic yellow-bellied sea snake, pelamis platura, from different locations of Costa Rica: snake venomics, toxicity, and neutralization by antivenom
Lomonte, Bruno; Pla Ferrer, Davinia; Sasa Marín, Mahmood; Tsai, Wan-Chih; Solórzano López, Alejandro; Ureña Diaz, Juan M.; Fernández Montes de Oca, María Laura; Mora Obando, Diana; Sanz, Libia; Gutiérrez, José María; Calvete Chornet, Juan José (Journal of Proteomics Volume 103, 30 May 2014, Pages 137–152, 2014-05-30)The yellow-bellied sea snake, Pelamis platura, is the most broadly distributed snake species. Despite being endowed with a highly lethal venom, a proteomic analysis of its toxin composition was unavailable. The venoms of ...