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Mostrando ítems 17615-17634 de 34319
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Imágenes retrovirales de la lírica y la plástica boricuas del VIH y sida
(2019)Un análisis de las imágenes retrovirales en la lírica y un cuadro y una fotografía puertorriqueños. Este artículo argumenta cómo la literatura y el arte sirven como armas de combate contra una sociedad que ha querido ... -
Imágenes satelitales en la predicción de eventos esporádicos de escala sinóptica: Antecedentes del huracán César como un evento sinóptico
(1999)It is shown the kind of information that meteorological satellite images con give, particulary for the case of geostationary satllite GOES – 8for the event of hurricane Cesar. -
¿Un imán de bienestar en el Sur? Migración y política social en Costa Rica
(2019)Con base en técnicas cualitativas y cuantitativas, este libro analiza la interacción entre la salud pública y la migración en Costa Rica, lo cual contribuye a un debate público y académico en torno a la inclusión de migrantes ... -
Imbibición y temperatura para romper la latencia de Ischaemum rugosum Salisb.
(2020)Introducción. La germinación de Ischaemum rugosum Salisb. es desuniforme debido a la presencia de latencia, proceso que afecta su manejo e investigación. Objetivo. Evaluar tres métodos para la ruptura de latencia en semillas ... -
Imipramine attenuates neuroinflammatory signaling and reverses stress-induced social avoidance
(2015-05)Psychosocial stress is associated with altered immunity, anxiety and depression. Previously we showed that repeated social defeat (RSD) promoted microglia activation and social avoidance behavior that persisted for 24 ... -
Immune effects of mesenchymal stem cells: Implications for Charcot–Marie–Tooth disease
(2008-07)Mesenchymal stem cell (MSC) therapy is the most clinically advanced form of cell therapy, second to hematopoietic stem cell transplants. To date, MSC have been used for immune modulation in conditions such as Graft Versus ... -
Immune Response Towards Snake Venoms
(2011)The immune response involves a complex repertoire of innate and adaptive responses to foreign agents in the organism. The present review focuses on the immune response to snake venoms, including those occurring in snakebite ... -
Immunochemical and biological characterization of monoclonal antibodies against BaP1, a metalloproteinase from Bothrops asper snake venom
(2010-11)BaP1 is a P-I class of Snake Venom Metalloproteinase (SVMP) relevant in the local tissue damage associated with envenomations by Bothrops asper, a medically-important species in Central America and parts of South America. ... -
Immunochemical characterization and role in toxic activities of region 115-129 of myotoxin II, a Lys49 phospholipase A2 from Bothrops asper snake venom
(1998-10)The region 115–129 of myotoxin II, a catalytically inactive Lys49 phospholipase A2, was previously shown to constitute a heparin-binding site and to be involved in its cytolytic action in vitro. An immunochemical ... -
Immunochemical characterization of Micrurus nigrocinctus nigrocinctus venom with monoclonal and polyclonal antibodies
(1994)Eleven murine monocloncal antibodies (MAbs) against Micrurus nigrocinctus nigrocinctus venom were produced and partially characterized. When M. n. nigrocinctus venom proteins were separated by SDS-PAGE under non-reducing ... -
Immunochemical properties of the N-terminal helix of myotoxin II, a lysine-49 phospholipase A2 from Bothrops asper snake venom
(2001)Myotoxic class II phospholipases A2 from snake venoms can be divided into Asp49 and Lys49 types. The latter, including Bothrops asper myotoxin II, exert membrane damage despite lacking catalytic activity. A heparin-binding, ... -
Immunoenzymatic quantitation of antibodies to Bothrops asper myotoxins after polyvalent antivenom administration in mice.
(1992)Two quantitative enzyme-immunoassays (EIA) for Bothrops asper myotoxin and anti-myotoxin antibodies, respectively, were utilized to study their in vivo distribution in mice (Swiss, 18 to 20 g). 2. After polyvalent antivenom ... -
Immunoexpression of ALDH1A1, FGFR2, CD44 and Caspase-3 in Oral Squamous Cell Carcinoma and Leukoplakia: A Pilot Study
(2022-08-19)ABSTRACT: Current research highlighted the importance to recognize feasible biomarkers for early diagnoses and treatment in oral cancer. Our study analyzed the expression and spatial distribution of ALDH1A1, FGFR2, caspase-3, ... -
Immunoglobulin G and F(ab')2 polyvalent antivenoms do not differ in their ability to neutralize hemorrhage, edema and myonecrosis induced by Bothrops asper (terciopelo) snake venom
(1997-11)The ability of whole immunoglobulin G (IgG) and F(ab')2 polyvalent (Crotalinae) antivenoms to neutralize the hemorrhagic, edema-forming and myotoxic activities of Bothrops asper venom was studied. Both antivenoms were ... -
Immunohistochemical demonstration of the binding of bothrops asper myotoxin to skeletal muscle sarcolemma
(1987)The binding of Bothrops asper myotoxin to mouse skeletal muscle was studied at both the light and electron microscope levels using the peroxidase anti-peroxidase technique. The toxin binds to muscle cell sarcolemma, and ... -
Immunological cross-recognition and neutralization studies of Micrurus mipartitus and Micrurus dumerilii venoms by two therapeutic equine antivenoms
(2020)New world Coral snakes comprise 82 species of medical importance distributed from southeastern United States to Argentina. In Colombia, Micrurus mipartitus and M. dumerilii are responsible for most coral snakebite accidents. ...