Browsing by Author "Hartel, Steffen"

Now showing items 1-7 of 7

    • A global view of standards for open image data formats and repositories 
      Swedlow, Jason R.; Kankaanpää, Pasi; Sarkans, Ugis; Goscinski, Wojtek; Galloway, Graham; Malacrida, Leonel; Sullivan, Ryan P.; Hartel, Steffen; Brown, Claire M.; Wood, Christopher; Keppler, Antje; Paina, Federica; Loos, Ben; Zullino, Sara; Livio Longo, Dario; Aime, Silvio; Onami, Shuichi (Nature, 2021)
      Imaging technologies are used throughout the life and biomedical sciences to understand mechanisms in biology and diagnosis and therapy in animal and human medicine. We present criteria for globally applicable guidelines ...
    • Apical contacts stemming from incomplete delamination guide progenitor cell allocation through a dragging mechanism 
      Pulgar, Eduardo; Schwayer, Cornelia; Guerrero, Néstor; López, Loreto; Márquez, Susana; Hartel, Steffen; Soto, Rodrigo; Heisenberg, Carl-Philipp; Concha Nordemann, Miguel Luis Angel (Elife Sciences Publications, 2021)
      The developmental strategies used by progenitor cells to allow a safe journey from their induction place towards the site of terminal differentiation are still poorly understood. Here, we uncovered a mechanism of progenitor ...
    • Content-based medical image retrieval and intelligent interactive visual browser for medical education, ... 
      Sotomayor Campos, Camilo Germán; Mendoza, Marcelo; Castañeda Zeman, Víctor Antonio; Farías, Humberto; Molina, Gabriel; Pereira Retamales, Gonzalo Leopoldo; Hartel, Steffen; Solar, Mauricio; Araya, Mauricio (MDPI, 2021)
      Medical imaging is essential nowadays throughout medical education, research, and care. Accordingly, international efforts have been made to set large-scale image repositories for these purposes. Yet, to date, browsing of ...
    • Higher blood vessel density in comparison to the lymphatic vessels in oral squamous cell carcinoma 
      Maturana Ramírez, Andrea; Espinoza Santander, Iris; Reyes, Montserrat; Aitken, Juan Pablo; Aguayo, Francisco; Hartel, Steffen; Rojas Alcayaga, Gonzalo (E-Century Publishing Corp., 2015)
      Introduction: Oral squamous cell carcinoma (OSCC) is characterized by local invasion and the development of cervical metastasis. In the tongue, an association between the invasion of the lymphatic vessels and the development ...
    • Ryanodine receptor-mediated Ca2+ release underlies iron-induced mitocondrial fission and stimulates ... 
      San Martín Rovirosa, Carol; Paula Lima, Andrea; García, Alejandra; Barattini, Pablo; Hartel, Steffen; Núñez González, Marco; Hidalgo Tapia, María Cecilia (2014)
      Mounting evidence indicates that iron accumulation impairs brain function. We have reported previously that addition of sub-lethal concentrations of iron to primary hippocampal neurons produces Ca2+ signals and promotes ...
    • Salmonella typhimurium triggers extracellular traps release in murine macrophages 
      Mónaco, Amy; Canales Huerta, Nicole Catalina; Jara Wilde, Jorge Francisco; Hartel, Steffen; Chabalgoity, José Alejandro; Moreno, María; Scavone, Paola (MDPI, 2021)
      Salmonella comprises two species and more than 2500 serovars with marked differences in host specificity, and is responsible for a wide spectrum of diseases, ranging from localized gastroenteritis to severe life-threatening ...
    • Satisfacción de usuarios clínicos y administrativos con aspectos de calidad de servicios de telerradiología 
      Farías Araya, Mauricio Alejandro (Universidad de Chile, 2017)
      Introducción: Desde el año 2005, el Ministerio de Salud (MINSAL) ha desarrollado y promovido estrategias de telemedicina en las redes asistenciales como una forma de mejorar el acceso y la oportunidad de la población frente ...