Search Results - "Vazquez‐Medina, Jose P."

Selection on dispersal drives evolution of metabolic capacities for energy production in female wing‐polymorphic sand field crickets, Gryllus firmus by Treidel, Lisa A., Quintanilla Ramirez, Gessen S., Chung, Dillon J., Menze, Michael A., Vázquez‐Medina, José P., Williams, Caroline M.

“…Life history and metabolism covary, but the mechanisms and individual traits responsible for these linkages remain unresolved. Dispersal capability is a…”
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Oxidative stress is a potential cost of breeding in male and female northern elephant seals by Sharick, Jeffrey T., Vazquez-Medina, Jose P., Ortiz, Rudy M., Crocker, Daniel E.

“…Summary The trade‐off between current reproductive effort and survival is a key concept of life‐history theory. A variety of studies support the existence of…”
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Purine nucleoside phosphorylase and xanthine oxidase activities in erythrocytes and plasma from marine, semiaquatic and terrestrial mammals by López-Cruz, Roberto I., Barjau Pérez-Milicua, Myrna, Crocker, Daniel E., Gaxiola-Robles, Ramón, Bernal-Vertiz, Jaime A., de la Rosa, Alejandro, Vázquez-Medina, José P., Zenteno-Savín, Tania

“…Purine nucleoside phosphorylase (PNP) and xanthine oxidase (XO) are key enzymes involved in the purine salvage pathway. PNP metabolizes purine bases to…”
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Peroxiredoxin 6 suppresses erastin‐induced ferroptosis in lung endothelial cells by Vazquez‐Medina, Jose P., Torres‐Velarde, Julia M., Allen, Kaitlin N., Salvador‐Pascual, Andrea, Ensminger, David C.

“…Ferroptosis is a newly described form of regulated cell death driven by an iron‐dependent accumulation of phospholipid hydroperoxides. Glutathione peroxidase 4…”
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Ontogeny of Carbon Monoxide-Related Gene Expression in a Deep-Diving Marine Mammal by Piotrowski, Elizabeth R., Tift, Michael S., Crocker, Daniel E., Pearson, Anna B., Vázquez-Medina, José P., Keith, Anna D., Khudyakov, Jane I.

“…Marine mammals such as northern elephant seals (NES) routinely experience hypoxemia and ischemia-reperfusion events to many tissues during deep dives with no…”
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Mitochondrial Peroxiredoxin 6 Declines With Aging Concomitant With Elevated Hydrogen Peroxide Generation: 79 by Leija, Robert G., Xing, Dianna, Arevalo, Jose A., Duong, Justin J., Osmond, Adam D., Brooks, George A., Vazquez-Medina, Jose P.

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Mitochondria from Skeletal Muscle Cells Derived from Old Donors Show Reduced Energy Production and Respiratory Capacity by Arevalo, José A., Vázquez‐Medina, José P., Brooks, George A.

“…With age, skeletal muscle mitochondria lose their oxidative capacity and their ability to respond to energy demand. These phenomena can lead to a reduction in…”
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Direct reprogramming of dermal fibroblasts derived from Northern elephant seals into muscle cells by Lam, Emily, Torres‐Velarde, Julia M., Allen, Kaitlin, Arango, B. Gabriela, Crocker, Daniel, Vázquez‐Medina, José P.

“…Ex vivo tissue culture allows the study of complex cellular mechanisms that are relevant to physiological responses while overcoming the challenges presented…”
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Prolonged fasting activates hypoxia inducible factors-1α, -2α and -3α in a tissue-specific manner in northern elephant seal pups by Soñanez-Organis, José G., Vázquez-Medina, José P., Crocker, Daniel E., Ortiz, Rudy M.

“…Hypoxia inducible factors (HIFs) are important regulators of energy homeostasis and cellular adaptation to low oxygen conditions. Northern elephant seals are…”
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Skeletal Muscle Cells Derived From Old Donors Show Altered Mitochondrial Morphology And Reduced Respiratory Capacity: 734 by Arevalo, José A., Vázquez-Medina, José P., Brooks, George A.

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Skeletal Muscle Cells Derived From Old Donors Show Altered Mitochondrial Morphology And Reduced Respiratory Capacity: 734 by Arevalo, José A., Vázquez-Medina, José P., Brooks, George A.

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Prolonged fasting activates hypoxia inducible factor -1α, -2α and -3α in a tissue-specific manner in northern elephant seal pups by Soñanez-Organis, José G., Vázquez-Medina, José P., Crocker, Daniel E., Ortiz, Rudy M.

“…Hypoxia inducible factors (HIFs) are important regulators of energy homeostasis and cellular adaptation to low oxygen conditions. Northern elephant seals are…”
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