Browsing by Author "4456a561-244e-413c-8cb9-26db16f5621a"

Now showing items 1-6 of 6

    • Adaptive physiological and morphological adjustments mediated by intestinal stem cells in response to food ... 
      Peña Villalobos, Isaac; Casanova Maldonado, Ignacio J.; Lois, Pablo; Sabat Kirkwood, Alejandro Pablo; Palma, Verónica (Frontiers Media S.A., 2019)
      Copyright © 2019 Peña-Villalobos, Casanova-Maldonado, Lois, Sabat and Palma.Several studies have evaluated plastic changes in the morphology of the digestive tract in rodents subjected to caloric restriction or restricted ...
    • Costs of exploratory behavior: the energy trade-off hypothesis and the allocation model tested under caloric ... 
      Peña Villalobos, Isaac; Casanova Maldonado, Ignacio; Lois Silva, Pablo; Palma Alvarado, Verónica; Sabat Kirkwood, Pablo (Nature, 2020)
      In order to maintain the energy balance, animals often exhibit several physiological adjustments when subjected to a decrease in resource availability. Specifically, some rodents show increases in behavioral activity in ...
    • Downregulation of the Netrin-1 receptor UNC5B underlies increased placental angiogenesis in human gestational ... 
      Prieto, Catalina P.; Casas, Bárbara S.; Falcón, Paulina; Villanueva, Andrea; Lois, Pablo; Lattus, José; Palma, Verónica (MDPI AG, 2019)
      Gestational diabetes mellitus (GDM) is a common metabolic disorder, defined by high blood glucose levels during pregnancy, which affects foetal and post-natal development. However, the cellular and molecular mechanisms of ...
    • Downregulation of the Sonic Hedgehog/Gli pathway transcriptional target Neogenin-1 is associated with basal ... 
      Casas, Bárbara S.; Adolphe, Christelle; Lois, Pablo; Navarrete Novoa, Nelson; Solis, Natalia; Bustamante, Eva; Gac Espinoza, Patricio; Cabane Toledo, Patricio; Gallegos Méndez, Iván; Wainwright, Brandon J.; Palma Alvarado, Verónica (Impact Journals Llc., 2017)
      Basal Cell Carcinoma (BCC) is one of the most diagnosed cancers worldwide. It develops due to an unrestrained Sonic Hedgehog (SHH) signaling activity in basal cells of the skin. Certain subtypes of BCC are more aggressive ...
    • The Netrin-4/Laminin γ1/Neogenin-1 complex mediates migration in SK-N-SH neuroblastoma cells 
      Villanueva, Andrea A.; Puvogel, Sofía; Lois, Pablo; Muñoz-Palma, Ernesto; Ramírez Orellana, Manuel; Lubieniecki, Fabiana; Casco Claro, Fernando; Gallegos, Iván; García-Castro, Javier; Sanchez-Gomez, Pilar; Torres, Vicente A.; Palma, Verónica (Taylor and Francis Inc., 2018)
      © 2018, © 2018 Informa UK Limited, trading as Taylor & Francis Group. Neuroblastoma (NB) is the most common pediatric extracranial solid tumor. It arises during development of the sympathetic nervous system. Netrin-4 (NTN4), ...
    • The salivary peptide histatin-1 promotes endothelial cell adhesion, migration, and angiogenesis 
      Torres, Pedro; Díaz Jara, Jorge; Arce, Maximiliano; Silva, Patricio; Mendoza, Pablo; Lois, Pablo; Molina Berríos, Alfredo Enrique; Owen, Gareth I.; Palma Alvarado, Verónica; Torres Gómez, Vicente (Federation of American Societies for Experimental Biology, 2017)
      Saliva is a key factor that contributes to the high efficiency of wound healing in the oral mucosa. This is not only attributed to physical cues but also to the presence of specific peptides in the saliva, such as histatins. ...