Browsing by Subject "Aging"

Now showing items 1-3 of 3

    • Increased expression of mature cathepsin B in aging rat liver 
      Keppler, Daniel; Walter, Robin; Pérez, Claudio; Sierra, Felipe (Springer Verlag, 2000)
      Senescence has been proposed as an important safeguard against neoplasia. One of the hallmarks of cellular senescence in vitro as well as human aging in vivo is a reduced intracellular protein catabolism. The pathways ...
    • Kisspeptin level in the aging ovary is regulated by the sympathetic nervous system 
      Fernandois, Daniela; Cruz, Gonzalo; Na, Eun Kyung; Lara Peñaloza, Hernán; Paredes, Alfonso (BioScientifica Ltd., 2017)
      Previous work has demonstrated that the increase in the activity of sympathetic nerves, which occurs during the subfertility period in female rats, causes an increase in follicular cyst development and impairs follicular ...
    • The aging of ER-mitochondria communication: a journey from undifferentiated to aged cells 
      Morgado Cáceres, Pablo Andrés; Liabeuf Altamirano, Gianella Alejandra; Calle Chalco, Ximena Elena; Briones Suárez, Lautaro Rigoberto Nabi; Riquelme Meléndez, Jaime Andrés; Bravo Sagua, Roberto Francisco; Parra Ortiz, Valentina María (Frontiers Media, 2022)
      The complex physiology of eukaryotic cells requires that a variety of subcellular organelles perform unique tasks, even though they form highly dynamic communication networks. In the case of the endoplasmic reticulum (ER) ...