Search Results - "García, María F."

All-Dielectric Silicon Nanogap Antennas To Enhance the Fluorescence of Single Molecules by Regmi, Raju, Berthelot, Johann, Winkler, Pamina M, Mivelle, Mathieu, Proust, Julien, Bedu, Frédéric, Ozerov, Igor, Begou, Thomas, Lumeau, Julien, Rigneault, Hervé, García-Parajó, María F, Bidault, Sébastien, Wenger, Jérôme, Bonod, Nicolas

“…Plasmonic antennas have a profound impact on nanophotonics as they provide efficient means to manipulate light and enhance light–matter interactions at the…”
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A plasmonic ‘antenna-in-box’ platform for enhanced single-molecule analysis at micromolar concentrations by Punj, Deep, Mivelle, Mathieu, Moparthi, Satish Babu, van Zanten, Thomas S., Rigneault, Hervé, van Hulst, Niek F., García-Parajó, María F., Wenger, Jérôme

“…Single-molecule fluorescence techniques 1 , 2 , 3 are key for a number of applications, including DNA sequencing 4 , 5 , molecular and cell biology 6 , 7 and…”
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In-Plane Plasmonic Antenna Arrays with Surface Nanogaps for Giant Fluorescence Enhancement by Flauraud, Valentin, Regmi, Raju, Winkler, Pamina M, Alexander, Duncan T. L, Rigneault, Hervé, van Hulst, Niek F, García-Parajo, María F, Wenger, Jérôme, Brugger, Jürgen

“…Optical nanoantennas have a great potential for enhancing light-matter interactions at the nanometer scale, yet fabrication accuracy and lack of scalability…”
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Matching Nanoantenna Field Confinement to FRET Distances Enhances Förster Energy Transfer Rates by Ghenuche, Petru, Mivelle, Mathieu, de Torres, Juan, Moparthi, Satish Babu, Rigneault, Hervé, Van Hulst, Niek F, García-Parajó, María F, Wenger, Jérôme

“…Förster resonance energy transfer (FRET) is widely applied in chemistry, biology, and nanosciences to assess distances on sub-10 nm scale. Extending the range…”
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Optical Antenna-Based Fluorescence Correlation Spectroscopy to Probe the Nanoscale Dynamics of Biological Membranes by Winkler, Pamina M, Regmi, Raju, Flauraud, Valentin, Brugger, Jürgen, Rigneault, Hervé, Wenger, Jérôme, García-Parajo, María F

“…The plasma membrane of living cells is compartmentalized at multiple spatial scales ranging from the nano- to the mesoscale. This nonrandom organization is…”
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Transient Nanoscopic Phase Separation in Biological Lipid Membranes Resolved by Planar Plasmonic Antennas by Winkler, Pamina M, Regmi, Raju, Flauraud, Valentin, Brugger, Jürgen, Rigneault, Hervé, Wenger, Jérôme, García-Parajo, María F

“…Nanoscale membrane assemblies of sphingolipids, cholesterol, and certain proteins, also known as lipid rafts, play a crucial role in facilitating a broad range…”
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One-step synthesis of favipiravir from Selectfluor® and 3-hydroxy-2-pyrazinecarboxamide in an ionic liquid by Fuentes, Germán, García, María F, Cerecetto, Hugo, Álvarez, Guzmán, Couto, Marcos, Romero, Angel H

“…Favipiravir is an important selective antiviral that emerged as an alternative against COVID-19 during the pandemic. Its synthesis has gained great interest…”
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Planar Optical Nanoantennas Resolve Cholesterol-Dependent Nanoscale Heterogeneities in the Plasma Membrane of Living Cells by Regmi, Raju, Winkler, Pamina M, Flauraud, Valentin, Borgman, Kyra J. E, Manzo, Carlo, Brugger, Jürgen, Rigneault, Hervé, Wenger, Jérôme, García-Parajo, María F

“…Optical nanoantennas can efficiently confine light into nanoscopic hotspots, enabling single-molecule detection sensitivity at biological relevant conditions…”
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Separating Actin-Dependent Chemokine Receptor Nanoclustering from Dimerization Indicates a Role for Clustering in CXCR4 Signaling and Function by Martínez-Muñoz, Laura, Rodríguez-Frade, José Miguel, Barroso, Rubén, Sorzano, Carlos Óscar S., Torreño-Pina, Juan A., Santiago, César A., Manzo, Carlo, Lucas, Pilar, García-Cuesta, Eva M., Gutierrez, Enric, Barrio, Laura, Vargas, Javier, Cascio, Graciela, Carrasco, Yolanda R., Sánchez-Madrid, Francisco, García-Parajo, María F., Mellado, Mario

“…A current challenge in cell motility studies is to understand the molecular and physical mechanisms that govern chemokine receptor nanoscale organization at…”
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The importance of acculturation orientation in understanding the impact of pre‐ and post‐migration stressors on behavioral health: Evidence from a crisis migrant sample by Salas‐Wright, Christopher P., Vaughn, Michael G., Maldonado‐Molina, Mildred M., Bates, Melissa, Brown, Eric C., García, María F., Rodríguez, José, Schwartz, Seth J.

“…Objective We examine the interplay of acculturation orientation, cultural stress, and hurricane trauma exposure with behavioral health among Puerto Rican…”
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The atorvastatin metabolic phenotype shift is influenced by interaction of drug-transporter polymorphisms in Mexican population: results of a randomized trial by León-Cachón, Rafael B. R., Bamford, Aileen-Diane, Meester, Irene, Barrera-Saldaña, Hugo Alberto, Gómez-Silva, Magdalena, Bustos, María F. García

“…Atorvastatin (ATV) is a blood cholesterol-lowering drug used to prevent cardiovascular events, the leading cause of death worldwide. As pharmacokinetics,…”
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The impact of hurricane trauma and cultural stress on posttraumatic stress among hurricane Maria survivors relocated to the U.S. mainland by Hodges, James C, Maldonado-Molina, Mildred M, Schwartz, Seth J, García, María F, Pineros-Leano, María F, Bates, Melissa M, Montero-Zamora, Pablo, Calderón, Ivonne, Rodríguez, José, Salas-Wright, Christopher P

“…Following Hurricane Maria, scores of Puerto Rican "Maria migrants" fled the island with thousands permanently resettling on the United States (U.S.) mainland…”
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pH-Responsive Polysaccharide-Based Polyelectrolyte Complexes As Nanocarriers for Lysosomal Delivery of Therapeutic Proteins by Giannotti, Marina I, Esteban, Olga, Oliva, Mireia, García-Parajo, María F, Sanz, Fausto

“…Nanopharmaceutics composed of a carrier and a protein have the potential to improve the activity of therapeutical proteins. Therapy for lysosomal diseases is…”
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Sphingomyelin metabolism controls the shape and function of the Golgi cisternae by Campelo, Felix, van Galen, Josse, Turacchio, Gabriele, Parashuraman, Seetharaman, Kozlov, Michael M, García-Parajo, María F, Malhotra, Vivek

“…The flat Golgi cisterna is a highly conserved feature of eukaryotic cells, but how is this morphology achieved and is it related to its function in cargo…”
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Cytotoxic Activity of Germacrane-Type Sesquiterpene Lactones from Dimerostemma aspilioides by García Manzano, María F, Joray, Mariana B, Laiolo, Jerónimo, Palacios, Sara M, Carpinella, María C

“…The need for effective candidates as cytotoxic drugs that at the same time challenge cancer multidrug resistance encouraged a search for these in plants of…”
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The sea anemone actinoporin (Arg‐Gly‐Asp) conserved motif is involved in maintaining the competent oligomerization state of these pore‐forming toxins by García‐Linares, Sara, Richmond, Ryan, García‐Mayoral, María F., Bustamante, Noemí, Bruix, Marta, Gavilanes, José G., Martínez‐del‐Pozo, Álvaro

“…Sea anemone actinoporins constitute an optimum model to investigate mechanisms of membrane pore formation. All actinoporins of known structure show a general…”
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The association of viral proteins with host cell dynein components during virus infection by Merino‐Gracia, Javier, García‐Mayoral, María F., Rodríguez‐Crespo, Ignacio

“…After fusion with the cellular plasma membrane or endosomal membranes, viral particles are generally too large to diffuse freely within the crowded cytoplasm…”
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Atmospheric Pollutants Assessment during the COVID-19 Lockdown Using Remote Sensing and Ground-based Measurements in Buenos Aires, Argentina by Represa, Natacha S., Della Ceca, Lara S., Abril, Gabriela, García Ferreyra, María F., Scavuzzo, Carlos M.

“…The COVID-19 outbreak measures of lockdown have generated exceptional urban behavior conditions allowing the analysis of a unique scenario. We examined the…”
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Serum progesterone concentration, volume, and apoptosis of corpora lutea in early, middle and late diestrus in the bitch by Stornelli, María Cecilia, Praderio, Romina Giselle, García, María F, Nuñez Favre, Romina, García Mitacek, María Carla, de la Sota, Rodolfo Luzbel, Stornelli, María Alejandra

“…The aim was to study number, volume, apoptosis of corpora lutea (CL), and serum P4 concentrations in early, middle, and late diestrus of dogs. Thirty-six…”
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Relationship between semen quality and seminal plasma cholesterol, triacylglycerols and proteins in the domestic cat by García, María F, Nuñez Favre, Romina, Stornelli, María C, Rearte, Ramiro, García Mitacek, María C, de la Sota, Rodolfo L, Stornelli, María A

“…Objectives The current study aimed to evaluate the relationship between specific seminal plasma components – cholesterol (CHOL), triacylglycerols (TAG) and…”
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