Concepedia

Valeria Barra

VB

3

Publications

218

Citations

3

H-Index

2006

Active since

Affiliations

Austral University of Chile(Current)

University of Concepción

Roswell Park Comprehensive Cancer Center

Universidad Católica de la Santísima Concepción

Valeria Barra is an author at Austral University of Chile specializing in oxidative stress, cellular physiology, and liver physiology.

Top concepts

Publications per year

2006–2012

3

Publications

3

Mechanistic Insights and Functional Determinants of the Transport Cycle of the Ascorbic Acid Transporter SVCT2

Alejandro Godoy, Valeska Ormazábal, Gustavo Moraga‐Cid et al. · Journal of Biological Chemistry · 2006 · 105 citations · Full text

Vitamin C Is an Essential Antioxidant That Enhances Survival of Oxidatively Stressed Human Vascular Endothelial Cells in the Presence of a Vast Molar Excess of Glutathione

Viviana P. Montecinos, Paula Guzmán, Valeria Barra et al. · Journal of Biological Chemistry · 2007 · 91 citations · Full text

Essential role of intracellular glutathione in controlling ascorbic acid transporter expression and function in rat hepatocytes and hepatoma cells

Lorena Mardones, Felipe Zúñiga, Marcelo Villagrán et al. · Free Radical Biology and Medicine · 2012 · 22 citations · Full text

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