Browsing by Author "XX577381"
Now showing items 21-28 of 28
-
Fernández Arancibia, Virginia; Tapia Opazo, Gladys; Videla Cabrera, Luis (2012)Liver preconditioning (PC), defined as an enhanced tolerance to injuring stimuli induced by previous specific maneuvers triggering beneficial functional and molecular changes, is of crucial importance in human liver ...
-
Fernández Arancibia, Virginia; Tapia Opazo, Gladys; Varela, Patricia; Videla Cabrera, Luis (2005)Thyroid hormone-induced calorigenesis promotes oxidative stress in the liver with higher respiratory burst activity in Kupffer cells, which could increase the expression of redox-sensitive genes. Our aim was to test the ...
-
Fernández Arancibia, Virginia; Tapia Opazo, Gladys; Varela, Patricia; Castillo, Iván; Mora, Catalina; Moya, Francisco; Orellana, Myriam; Videla Cabrera, Luis (2005)Recently, we demonstrated that 3,3',5-triiodothyronine (T3) induces oxidative stress in rat liver, with enhancement in the DNA binding of nuclear factor-kappaB (NF-kappaB) and the NF-kappaB-dependent expression of tumor ...
-
Fernández Arancibia, Virginia; Vargas, Romina; Castillo, Valentina; Cádiz, Nicolás; Bastías, Daniela; Román, Sebastián; Tapia Opazo, Gladys; Videla Cabrera, Luis (Hindawi, 2013)The role of iron (Fe)-induced prooxidant status in Fe preconditioning against ischemia (1 h)-reperfusion (20 h) induced liver injury was assessed using N-acetylcysteine (NAC) (1 g/kg) before Fe (50mg/kg), given to male ...
-
Dossia, Camila G.; Tapia Opazo, Gladys; Espinosa Escalona, Berta; Videla Cabrera, Luis; D'Espessailles Tapia, Amanda (Elsevier, 2014)Nonalcoholic fatty liver disease is characterized by an abnormal accumulation of triacylglycerides in the liver in absence of significant alcohol consumption. Under these conditions, it has been observed an impaired ...
-
Tapia Opazo, Gladys; Silva, David; Romero Palacios, Nalda; Pettinelli, Paulina; Dossi, Camila G.; Miguel, Manuel de; González Mañán, Daniel Alonso (Elsevier, 2018)Objective: The aim of this study was to evaluate the contribution of tocopherols present in Rosa mosqueta oil (RM) in the prevention of high-fat diet (HFD)-induced alterations. Methods: Male C57 BL/6 J mice (n = 9/group) ...
-
Varela, Patricia; Tapia Opazo, Gladys; Fernández Arancibia, Virginia; Videla Cabrera, Luis (SOC BIOLGIA CHILE, 2006)Thyroid hormone (TH; 3,3,,5-triiodothyronine, T-3) is required for the normal function of most tissues, with major effects on O-2 consumption and metabolic rate. These are due to transcriptional activation of respiratory ...
-
Videla Cabrera, Luis; Fernández Arancibia, Virginia; Tapia Opazo, Gladys; Varela, Patricia (2007)Thyroid hormone (TH, T3) is required for the normal function of most tissues, with major effects on O2 consumption and metabolic rate. These are due to transcriptional activation of respiratory genes through the interaction ...