• HIF-1alpha-pathway activation in cholangiocytes of patients with biliary atresia : an immunohistochemical/molecular exploratory study 

      Quelhas, Patrícia; Breton, Michèle Claire; Oliveira, Rui Caetano; Cipriano, Maria Augusta; Teixeira, Paulo; Cerski, Carlos Thadeu Schmidt; Shivakumar, Pranavkumar; Vieira, Sandra Maria Gonçalves; Kieling, Carlos Oscar; Verde, Ignacio; Santos, Jorge Luiz dos (2023) [Artigo de periódico]
      Background: Biliary atresia is a neonatal disease characterized by choledochal obstruction and progressive cholangiopathy requiring liver transplantation in most patients. Hypoxia-ischemia affecting the biliary epithelium ...
    • Protocols of investigation of neonatal cholestasis : a critical appraisal 

      Quelhas, Patrícia; Jacinto, Joana; Cerski, Carlos Thadeu Schmidt; Oliveira, Rui Caetano; Oliveira, Jorge; Carvalho, Elisa de; Santos, Jorge Luiz dos (2022) [Artigo de periódico]
      Neonatal cholestasis (NC) starts during the first three months of life and comprises extrahepatic and intrahepatic groups of diseases, some of which have high morbimortality rates if not timely identified and treated. ...