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Colecciones en esta comunidad
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Enfermería [59]
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Farmacia [10]
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Gerontología [9]
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Microbiología [597]
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Nutrición [96]
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Odontología [28]
Envíos recientes
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Implementación de un laboratorio de análisis proteómicos en el Instituto Clodomiro Picado (UCR): primeras experiencias en Costa Rica
(2012)Reseña sobre avances tecnológicos en la implementación de un laboratorio de análisis proteómico en Costa Rica. Se describe la espectrometría de masas, la ionización de muestra, la instrumentación básica, la espectrometría ... -
Mipartoxin-I, a novel three-finger toxin, is the major neurotoxic component in the venom of the redtail coral snake Micrurus mipartitus (Elapidae)
(2012)The major venom component of Micrurus mipartitus, a coral snake distributed from Nicaragua to northern South America, was characterized biochemically and functionally. This protein, named mipartoxin-I, is a novel member ... -
Identification of linear B-cell epitopes on myotoxin-II, a Lys49 phospholipase A2 homologue from Bothrops asper snake venom
(2012)Knowledge on toxin immunogenicity at the molecular level can provide valuable information for the improvement of antivenoms, as well as for understanding toxin structure– function relationships. The aims of this study ... -
Snake venom Lys49 myotoxins: from phospholipases A2 to non-enzymatic membrane disruptors
(2012-09)Snake venoms often contain toxins that cause a rapid necrosis of skeletal muscle fibers, referred to as myotoxins. The most common among them are phospholipases A2 (PLA2s), enzymes that have two independent evolutionary ... -
An acidic phospholipase A2 with antibacterial activity from Porthidium nasutum snake venom
(2012-04)Snake venoms are complex mixtures of proteins among which both basic and acidic phospholipases A2 (PLA2s) can be found. Basic PLA2s are usually responsible for major toxic effects induced by snake venoms, while acidic ... -
Resurrexit, sicut dixit, alleluia. Snake venomics from a 26-years old polyacrylamide focusing gel
(2012)A 26-year-old dried polyacrylamide gel, cast in presence of an immobilized pH gradient and containing focused proteins from the venoms of a northern black-tailed rattlesnake (Crotalus molossus molossus), and of a western ...
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