Browsing by Author "Tittarelli, Andrés"

Now showing items 1-5 of 5

    • Estudio del rol de conexina 43 en la sinapsis inmunológica citolítica entre linfocitos t citotóxicos y ... 
      Hoffmann Vega, Francisca Alejandra (Universidad de Chile, 2018)
      El desarrollo de una respuesta inmune anti-tumoral requiere de la comunicación entre diferentes células del sistema inmune, así como del reconocimiento de la célula tumoral. Una vez que los Linfocitos T Citotóxicos (CTL) ...
    • Gap junction intercellular communications regulate NK cell activation and modulate NK cytotoxic capacity 
      Tittarelli, Andrés; Mendoza Naranjo, Ariadna; Farías, Marcela; Guerrero, Israel; Ihara, Fumitaka; Wennerberg, Erik; Riquelme, Sebastián; Gleisner, Alejandra; Kalergis, Alexis; Lundqvist, Andreas; López Nitsche, Mercedes; Chambers, Benedict J.; Salazar Onfray, Flavio (The American Association of Immunologists, 2014)
      Gap junctions (GJs) mediate intercellular communication between adjacent cells. Previously, we showed that connexin 43 (Cx43), the main GJ protein in the immune system, mediates Ag transfer between human dendritic cells ...
    • Heat-Shock Induction of Tumor-Derived Danger Signals Mediates Rapid Monocyte Differentiation into Clinically ... 
      Aguilera, Raquel; Saffie, Carlos; Tittarelli, Andrés; González Bergas, Fermín; Ramírez Fernández, Marcos; Reyes, Diego; Pereda, Cristián; Hevia, Daniel; García, Tamara; Salazar, Lorena; Ferreira Vigouroux, Luis Arturo; Hermoso Ramello, Marcela; Mendoza Naranjo, Ariadna; Ferrada, Carlos; Garrido, Paola; López Nitsche, Mercedes; Salazar Onfray, Flavio (AMER ASSOC CANCER RESEARCH, 2011-04-15)
      Purpose: This study characterizes, biologically and clinically, a novel type of dendritic cells (DC) produced in the short term and called tumor antigen–presenting cells (TAPCells). In particular, we identified factors ...
    • Proteomic identification of heat shock induced danger signals in a melanoma cell lysate used in dendritic ... 
      González, Fermin E.; Chernobrovkin, Alexey; Pereda, Cristián; García Salum, Tamara; López, Mercedes N.; Salazar Onfray, Flavio; Zubarev, Roman A.; Tittarelli, Andrés (Hindawi, 2018)
      Autologous dendritic cells (DCs) loaded with cancer cell-derived lysates have become a promising tool in cancer immunotherapy. During the last decade, we demonstrated that vaccination of advanced melanoma patients with ...
    • The evaluation of 17 gastrointestinal tumor markers reveals prognosis value for MUC6, CK17, and CD10 in ... 
      Carrasco, Cristian; Tittarelli, Andrés; Paillaleve, Natalia; Pozo, Maeva del; Rojas Sepúlveda, Daniel Alberto; Barría Catricura, Omar André; Fluxá Rojas, Paula Andrea; Hott, Melissa; Martin, Carolina; Quezada Monrás, Claudia Andrea; Salazar Onfray, Flavio Andres (MDPI, 2021)
      Gallbladder cancer (GBC) is an aggressive and highly lethal disease with relatively low global incidence, but one that constitutes a major health problem in Asian and Latin American countries, particularly in Chile. The ...