Search Results - "Pariente, J. A."

High endogenous melatonin concentrations enhance sperm quality and short-term in vitro exposure to melatonin improves aspects of sperm motility by Ortiz, A., Espino, J., Bejarano, I., Lozano, G. M., Monllor, F., García, J. F., Pariente, J. A., Rodríguez, A. B.

“…:  Although human seminal fluid contains melatonin and spermatozoa reportedly possess membrane melatonin receptors, there are no experimental studies that have…”
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Melatonin reduces body weight gain and increases nocturnal activity in male Wistar rats by Terrón, M.P, Delgado-Adámez, J, Pariente, J.A, Barriga, C, Paredes, S.D, Rodríguez, A.B

“…Abstract Aim This study evaluated the effect of the administration of melatonin, the chief secretory product of the pineal gland, on the body weight in male…”
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Caspase-3 and -9 are activated in human myeloid HL-60 cells by calcium signal by González, D, Espino, J, Bejarano, I, López, J. J, Rodríguez, A. B, Pariente, J. A

“…This study is aimed to determine the role of calcium signaling evoked by the calcium-mobilizing agonist uridine-5′-triphosphate (UTP) and by the specific…”
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Simulations of micro-sphere/shell 2D silica photonic crystals for radiative cooling by Whitworth, G. L., Jaramillo-Fernandez, J., Pariente, J. A., Garcia, P. D., Blanco, A., Lopez, C., Sotomayor-Torres, C. M.

“…Passive daytime radiative cooling has recently become an attractive approach to address the global energy demand associated with modern refrigeration…”
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Autophagy-related proteins are functionally active in human spermatozoa and may be involved in the regulation of cell survival and motility by Aparicio, I. M., Espino, J., Bejarano, I., Gallardo-Soler, A., Campo, M. L., Salido, G. M., Pariente, J. A., Peña, F. J., Tapia, J. A.

“…Macroautophagy (hereafter autophagy) is an evolutionarily highly conserved cellular process that participates in the maintenance of intracellular homeostasis…”
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Hydrogen peroxide increases the phagocytic function of human neutrophils by calcium mobilisation by Bejarano, I, Terrón, M. P, Paredes, S. D, Barriga, C, Rodríguez, A. B, Pariente, J. A

“…We have studied the effect of exogenous administration of hydrogen peroxide (H₂O₂) on phagocytic activity of human neutrophils. The treatment of cells with…”
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Diets enriched with a Jerte Valley cherry‐based nutraceutical product reinforce nocturnal behaviour in young and old animals of nocturnal (Rattus norvegicus) and diurnal (Streptopelia risoria) chronotypes by Delgado, J, Terrón, Mª. P, Garrido, M, Pariente, J. A, Barriga, C, Rodríguez, A. B, Paredes, S. D

“…The decline in melatonin secretion with age seems to be one of the major reasons for increased sleep disruption in older animals. Previously, we showed that…”
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Melatonin modulates wireless (2.45 GHz)-induced oxidative injury through TRPM2 and voltage gated Ca(2+) channels in brain and dorsal root ganglion in rat by Nazıroğlu, M, Çelik, Ö, Özgül, C, Çiğ, B, Doğan, S, Bal, R, Gümral, N, Rodríguez, A B, Pariente, J A

“…We aimed to investigate the protective effects of melatonin and 2.45 GHz electromagnetic radiation (EMR) on brain and dorsal root ganglion (DRG) neuron…”
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Release of calcium from mitochondrial and nonmitochondrial intracellular stores in mouse pancreatic acinar cells by hydrogen peroxide by Pariente, J A, Camello, C, Camello, P J, Salido, G M

“…In the present study we have studied how [Ca2+](i) is influenced by H2O2 in collagenase-dispersed mouse pancreatic acinar cells and the mechanism underlying…”
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Melatonin modulates wireless (2.45 GHz)-induced oxidative injury through TRPM2 and voltage gated Ca2+ channels in brain and dorsal root ganglion in rat by Nazıroğlu, M, Çelik, Ö, Özgül, C, Çiğ, B, Doğan, S, Bal, R, Gümral, N, Rodríguez, A.B, Pariente, J.A

“…Abstract We aimed to investigate the protective effects of melatonin and 2.45 GHz electromagnetic radiation (EMR) on brain and dorsal root ganglion (DRG)…”
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TNFα-induced apoptosis in human myeloid cell lines HL-60 and K562 is dependent of intracellular ROS generation by González-Flores, D., Rodríguez, A. B., Pariente, J. A.

“…The present study determines the role of reactive oxygen species (ROS) production and calcium signaling evoked by the tumor necrosis factor-alpha (TNFα) on…”
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Thrombin induces apoptotic events through the generation of reactive oxygen species in human platelets by LOPEZ, J. J., SALIDO, G. M., GÓMEZ‐ARTETA, E., ROSADO, J. A., PARIENTE, J. A.

“…Background: Thrombin is a major physiological platelet agonist that activates a number of cell functions including aggregation. Platelet stimulation with…”
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Thrombin induces activation and translocation of Bid, Bax and Bak to the mitochondria in human platelets by LOPEZ, J. J., SALIDO, G. M., PARIENTE, J. A., ROSADO, J. A.

“…Background: Thrombin is a physiological platelet agonist that activates apoptotic events, including cytochrome c release and phosphatidylserine exposure;…”
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Sequential activation of different Ca2+ entry pathways upon cholinergic stimulation in mouse pancreatic acinar cells by Camello, C., Pariente, J. A., Salido, G. M., Camello, P. J.

“…We have studied capacitative calcium entry (CCE) under different experimental conditions in fura-2-loaded mouse pancreatic acinar cells by digital microscopic…”
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Collaborative effect of SERCA and PMCA in cytosolic calcium homeostasis in human platelets by Redondo, P C, Rosado, J A, Pariente, J A, Salido, G M

“…Intracellular free Ca2+ concentration ([Ca2+]c) is finely regulated by several mechanisms that either increase or reduce [Ca2+]c. Two different Ca2+ pumps have…”
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N,N,N′,N′‐tetrakis(2‐pyridylmethyl)ethylenediamine induces apoptosis through the activation of caspases‐3 and ‐8 in human platelets. A role for endoplasmic reticulum stress by LÓPEZ, J. J., REDONDO, P.C., SALIDO, G. M., PARIENTE, J. A., ROSADO, J. A.

“…Background: Apoptosis or programmed cell death involves a number of biochemical events, including the activation of caspases, which lead to specific cell…”
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Differential involvement of vacuolar H(+)-ATPase in the refilling of thapsigargin- and agonist-mobilized Ca(2+) stores by Camello-Almaraz, C, Pariente, J A, Salido, G, Camello, P J

“…Our objective was to evaluate the role of vacuolar H(+)-ATPase and proton gradients in the refilling of Ca(2+) stores in fura-2-loaded pancreatic acinar cells…”
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Oxidizing effects of vanadate on calcium mobilization and amylase release in rat pancreatic acinar cells by Pariente, José A, Lajas, Ana I, Pozo, Marı́a J, Camello, Pedro J, Salido, Ginés M

“…The effects of vanadate were examined by monitoring intracellular free calcium concentration ([Ca 2+] i) and amylase secretion in collagenase-dispersed rat…”
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Role of mitochondria in Ca(2+) oscillations and shape of Ca(2+) signals in pancreatic acinar cells by Camello-Almaraz, C, Salido, G M, Pariente, J A, Camello, P J

“…We studied the role of mitochondria in Ca(2+) signals in fura-2 loaded exocrine pancreatic acinar cells. Mitochondrial depolarization in response to…”
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Effect of Basic Fibroblast Growth Factor on Cholecystokinin-Induced Amylase Release and Intracellular Calcium Increase in Male Rat Pancreatic Acinar Cells by Lajas, Ana I, Pozo, Marı́a J, Salido, Ginés M, Pariente, Jose A

“…Isolated rat pancreatic acinar cells were used to investigate the effect of basic fibroblast growth factor (bFGF) on both amylase secretion and intracellular…”
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