Browsing by Author "Bono Merino, María Rosa"
Now showing items 21-40 of 78
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García González, Paulina; Tempio Sepúlveda, Fabián Ignacio; Fuentes, Camila; Merino, Consuelo; Vargas, Leonardo; Simon, Valeska; Ramírez Pereira, Mirliana; Rojas, Verónica; Tobar Almonacid, Eduardo Andres; Landskron Ramos, Glauben Tamara; Araya, Juan Pablo; Navarrete, Mariela; Bastías Oñate, Carla Belén; Tordecilla Fernández, Rocío Pilar; Varas, Macarena A.; Maturana, Pablo; Marcoleta Caldera, Andrés Esteban; Allende Connelly, Miguel Luis; Naves Pichuante, Rodrigo Antonio; Hermoso, Marcela Alejandra; Salazar Onfray, Flavio Andrés; López Nitsche, Mercedes Natalia; Bono Merino, María Rosa; Osorio Olivares, Fabiola Beatriz (Frontiers Media, 2021)The prognosis of severe COVID-19 patients has motivated research communities to uncover mechanisms of SARS-CoV-2 pathogenesis also on a regional level. In this work, we aimed to understand the immunological dynamics of ...
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Rosemblatt Bono, Mariana Violeta; Parra Tello, Brian Josué; Briceño Catalán, Pedro Felipe; Rivas Yáñez, Elizabeth Camila; Tucer, Suat; Saavedra Almarza, Juan Pablo; Hormann Cornejo, Pilar Leonor; Martínez, Brandon A.; Lladser, Álvaro; Rosemblatt Silber, Mario César; Cekic, Caglar; Bono Merino, María Rosa; Sauma Mahaluf, Daniela Macarena (Frontiers Media, 2021)Ecto-5 '-nucleotidase (CD73) is an enzyme present on the surface of tumor cells whose primary described function is the production of extracellular adenosine. Due to the immunosuppressive properties of adenosine, CD73 is ...
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Miller Vargas, Constanza Andrea (Universidad de Chile, 2014)
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Sáez Pons, Juan José Tomas (Universidad de Chile, 2014)
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Silva Vilches, Cinthia Soledad (Universidad de Chile, 2011)
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Michea, Paula; Vargas, Pablo; Donnadieu, Marie-Hélène; Rosemblatt Silber, Mario César; Bono Merino, María Rosa; Duménil, Guillaume; Soumelis, Vassili (WILEY-VCH Verlag GmbH & Co., 2013)Plasmacytoid pre-dendritic cells (pDCs) are specialized in responding to nucleic acids, and link innate with adaptive immunity. Although the response of pDCs to viruses is well established, whether pDCs can respond to ...
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Navarrete Sánchez, Mariela Ivonne (Universidad de Chile, 2018)Las Gap Junctions (GJs) son clústers de canales intercelulares localizados en la membrana plasmática que permiten la comunicación directa entre células adyacentes. Cada canal GJ está compuesto por 2 hemicanales hexaméricos ...
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Elgueta Rebolledo, Raúl Andrés. (Universidad de Chile, 2007)
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Ferrier Esposito, Ashley Andrés (Universidad de Chile, 2016)La Esclerosis Sistemica (ES) es una enfermedad autoinmune caracterizada por una fibrosis extensiva en la piel y en órganos internos. Actualmente la fisiopatología de esta enfermedad permanece desconocida, sin embargo ...
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Costoya Tolosa, Cristóbal Javier (Universidad de Chile, 2017)
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González Silva, Carolina Blanca Paz (Universidad de Chile, 2010)
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Reyes Sáez, Lilian Isabel (Universidad de Chile, 2007)
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Salas Cortés, Laura; Jaubert, Francis; Bono Merino, María Rosa; Fellous, Marc; Rosemblatt Silber, Mario César (2001)Sex determination in mammals is controlled by the SRY gene located on the Y chromosome. It encodes a protein containing a DNA-binding and DNA-bending domain. In spite of recent advances in the identification of the mechanisms ...
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Elgueta, Raúl; Tobar, Jaime A.; Shoji, Kenji F.; De Calisto, Jaime; Kalergis, Alexis M.; Bono Merino, María Rosa; Rosemblatt Silber, Mario César; Sáez, Juan C. (AMER ASSOC IMMUNOLOGISTS, 2009-04-30)The acquired immune response begins with Ag presentation by dendritic cells (DCs) to naive T cells in a heterocellular cell-cell contact-dependent process. Although both DCs and T cells are known to express connexin43, a ...
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Ureta Diaz, Gonzalo Andrés (Universidad de Chile, 2007)
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Ureta, G.; Osorio, F.; Morales Peña, José; Rosemblatt Silber, Mario César; Bono Merino, María Rosa; Fierro, J. A. (2007)Dendritic cells (DCs) are professional antigen presenting cells with the ability to induce and regulate an immune response. DCs that capture and present antigen under noninflammatory conditions maintain an immature phenotype ...
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Vargas, Pablo; Cortés, Claudio; Vargas, Leonardo; Rosemblatt Silber, Mario César; Bono Merino, María Rosa (ELSEVIER GMBH, 2005-09-02)Dendritic cells (DCs) are the only professional antigen-presenting cells endowed with the ability to stimulate naı¨ve T cells and initiate a primary immune response. For this reason, DC-based immunization has been shown ...
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Imprinting of CCR9 on CD4 T cells requires IL-4 signaling on mesenteric lymph node dendritic cells Elgueta, Raúl; Sepúlveda, Fernando E.; Vilches, Felipe; Vargas, Leonardo; Mora, J. Rodrigo; Bono Merino, María Rosa; Rosemblatt Silber, Mario César (AMER ASSOC IMMUNOLOGISTS, 2008-05-15)It has recently been shown that IL-4 can educate dendritic cells (DC) to differentially affect T cell effector activity. In this study, we show that IL-4 can also act upon DC to instruct naive T cells to express the ...
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Diaz, Patricia V.; Pinto, Ricardo A.; Mamani, Rossana; Uasapud, Paola A.; Bono Merino, María Rosa; Gaggero Brillouet, Aldo; Guerrero, Julia; Goecke Sariego, Irmgadt (2012)OBJECTIVES: The majority of studies on glucocorticoid treatment in respiratory syncytial virus (RSV) bronchiolitis concluded that there are no beneficial effects. We hypothesized that RSV-infected patients may have an ...
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Sauma Mahaluf, Daniela; Michea, P.; Lennon Duménil, Ana María; Fierro, A.; Morales, J.; Rosemblatt Silber, Mario César; Bono Merino, María Rosa (2004)Dendritic cells (DCs) generated in vitro from bone marrow precursors using granulocyte-macrophage colony-stimulating factor (GM-CSF) secrete interleukin-2 (IL-2) upon activation, an event probably associated to the ...