Search Results - "Villar, Sebastián F."

Fluorescence Lifetime Phasor Analysis of the Decamer-Dimer Equilibrium of Human Peroxiredoxin 1 by Villar, Sebastián F, Dalla-Rizza, Joaquín, Möller, Matías N, Ferrer-Sueta, Gerardo, Malacrida, Leonel, Jameson, David M, Denicola, Ana

“…Protein self-assembly is a common feature in biology and is often required for a myriad of fundamental processes, such as enzyme activity, signal transduction,…”
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The multifaceted nature of peroxiredoxins in chemical biology by Villar, Sebastián F., Ferrer-Sueta, Gerardo, Denicola, Ana

“…Peroxiredoxins (Prx), thiol-dependent peroxidases, were first identified as H2O2 detoxifiers, and more recently as H2O2 sensors, intermediates in…”
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Oxidants and Antioxidants in the Redox Biochemistry of Human Red Blood Cells by Möller, Matias N., Orrico, Florencia, Villar, Sebastián F., López, Ana C., Silva, Nicolás, Donzé, Marcel, Thomson, Leonor, Denicola, Ana

“…Red blood cells (RBCs) are exposed to both external and internal sources of oxidants that challenge their integrity and compromise their physiological function…”
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Kinetic and structural assessment of the reduction of human 2‐Cys peroxiredoxins by thioredoxins by Villar, Sebastián F., Corrales‐González, Laura, Márquez de los Santos, Belén, Dalla Rizza, Joaquín, Zeida, Ari, Denicola, Ana, Ferrer‐Sueta, Gerardo

“…We have studied the reduction reactions of two cytosolic human peroxiredoxins (Prx) in their disulfide form by three thioredoxins (Trx; two human and one…”
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Biophysical tools to study the oligomerization dynamics of Prx1-class peroxiredoxins by Villar, Sebastián F., Möller, Matías N., Denicola, Ana

“…Peroxiredoxins (Prx) are ubiquitous, highly conserved peroxidases whose activity depends on catalytic cysteine residues. The Prx1-class of the peroxiredoxin…”
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