Search Results - "Castañeda, Alejandro"

Rational Design of Advanced Photosensitizers Based on Orthogonal BODIPY Dimers to Finely Modulate Singlet Oxygen Generation by Epelde‐Elezcano, Nerea, Palao, Eduardo, Manzano, Hegoi, Prieto‐Castañeda, Alejandro, Agarrabeitia, Antonia R., Tabero, Andrea, Villanueva, Angeles, de la Moya, Santiago, López‐Arbeloa, Íñigo, Martínez‐Martínez, Virginia, Ortiz, María J.

“…The synthesis, photophysical characterization, and modeling of a new library of halogen‐free photosensitizers (PS) based on orthogonal boron dipyrromethene…”
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Exploring BODIPY Derivatives as Singlet Oxygen Photosensitizers for PDT by Prieto‐Montero, Ruth, Prieto‐Castañeda, Alejandro, Sola‐Llano, Rebeca, Agarrabeitia, Antonia R., García‐Fresnadillo, David, López‐Arbeloa, Iñigo, Villanueva, Angeles, Ortiz, María J., Moya, Santiago, Martínez‐Martínez, Virginia

“…This minireview is devoted to honoring the memory of Dr. Thomas Dougherty, a pioneer of modern photodynamic therapy (PDT). It compiles the most important…”
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Ambient particulate matter activates the aryl hydrocarbon receptor in dendritic cells and enhances Th17 polarization by Castañeda, Alejandro R., Pinkerton, Kent E., Bein, Keith J., Magaña-Méndez, Alfonso, Yang, Houa T., Ashwood, Paul, Vogel, Christoph F.A.

“…[Display omitted] •Air pollution PM can shape CD4+ T cell immune responses via the AhR in DCs.•PAHs in PM activate the AhR in DCs.•PM enhances DC activation by…”
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Fine particulate matter (PM2.5) enhances allergic sensitization in BALB/c mice by Castañeda, Alejandro R., Bein, Keith J., Smiley-Jewell, Suzette, Pinkerton, Kent E.

“…Ambient particulate matter (PM), a component of air pollution, exacerbates airway inflammation and hyperreactivity in asthmatic patients. Studies showed that…”
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Depth-Sensitive Subsurface Imaging of Polymer Nanocomposites Using Second Harmonic Kelvin Probe Force Microscopy by Castañeda-Uribe, Octavio Alejandro, Reifenberger, Ronald, Raman, Arvind, Avila, Alba

“…We study the depth sensitivity and spatial resolution of subsurface imaging of polymer nanocomposites using second harmonic mapping in Kelvin Probe Force…”
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Red/NIR Thermally Activated Delayed Fluorescence from Aza‐BODIPYs by Avellanal‐Zaballa, Edurne, Prieto‐Castañeda, Alejandro, García‐Garrido, Fernando, Agarrabeitia, Antonia R., Rebollar, Esther, Bañuelos, Jorge, García‐Moreno, Inmaculada, Ortiz, María J.

“…The search for long‐lived red and NIR fluorescent dyes is challenging and hitherto scarcely reported. Herein, the viability of aza‐BODIPY skeleton as a…”
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Development of Geometry-Controlled All-Orthogonal BODIPY Trimers for Photodynamic Therapy and Phototheragnosis by Prieto-Castañeda, Alejandro, García-Garrido, Fernando, Díaz-Norambuena, Carolina, Escriche-Navarro, Blanca, García-Fernández, Alba, Bañuelos, Jorge, Rebollar, Esther, García-Moreno, Inmaculada, Martínez-Máñez, Ramón, de la Moya, Santiago, Agarrabeitia, Antonia R., Ortiz, María J.

“…We have established an easy synthetic protocol for selectively developing all-orthogonal BODIPY trimers with unprecedented geometries on the basis of selecting…”
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Differential pulmonary effects of wintertime California and China particulate matter in healthy young mice by Sun, Xiaolin, Wei, Haiying, Young, Dominique E., Bein, Keith J., Smiley-Jewell, Suzette M., Zhang, Qi, Fulgar, Ciara Catherine B., Castañeda, Alejandro R., Pham, Alexa K., Li, Wei, Pinkerton, Kent E.

“…[Display omitted] Lung toxicity testing for PM2.5 samples, on an equal mass basis, collected during the winter-time from urban regions of China and California…”
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BODIPYs revealing lipid droplets as valuable targets for photodynamic theragnosis by Tabero, Andrea, García-Garrido, Fernando, Prieto-Castañeda, Alejandro, Palao, Eduardo, Agarrabeitia, Antonia R, García-Moreno, Inmaculada, Villanueva, Angeles, de la Moya, Santiago, Ortiz, María J

“…Endowing BODIPY PDT agents with the ability to probe lipid droplets is demonstrated to boost their phototoxicity, allowing the efficient use of highly…”
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Allergic Airway Inflammation is Differentially Exacerbated by Daytime and Nighttime Ultrafine and Submicron Fine Ambient Particles: Heme Oxygenase-1 as an Indicator of PM-Mediated Allergic Inflammation by Carosino, Christopher M., Bein, Keith J., Plummer, Laurel E., Castañeda, Alejandro R., Zhao, YongJing, Wexler, Anthony S., Pinkerton, Kent E.

“…Ambient particulate matter (PM) originates from a range of sources and differs in composition with respect to season, time of day, and particle size. In this…”
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Functionalization of Photosensitized Silica Nanoparticles for Advanced Photodynamic Therapy of Cancer by Prieto-Montero, Ruth, Prieto-Castañeda, Alejandro, Katsumiti, Alberto, Cajaraville, Miren P, Agarrabeitia, Antonia R, Ortiz, María J, Martínez-Martínez, Virginia

“…BODIPY dyes have recently attracted attention as potential photosensitizers. In this work, commercial and novel photosensitizers (PSs) based on BODIPY…”
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Formylation as a Chemical Tool to Modulate the Performance of Photosensitizers Based on Boron Dipyrromethene Dimers by Díaz-Norambuena, Carolina, Avellanal-Zaballa, Edurne, Prieto-Castañeda, Alejandro, Bañuelos, Jorge, de la Moya, Santiago, Agarrabeitia, Antonia R, Ortiz, María J

“…Heavy-atom-free photosensitizers are envisioned as the next generation of photoactive molecules for photo-theragnosis. In this approach, and after suitable…”
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Politics, entertainment and business: a multisided model of media by Castañeda, Alejandro, Martinelli, César

“…We offer a model of media as a multisided platform, providing entertainment and news to viewers, commercial opportunities to advertisers, and political…”
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BODIPY doping of covalent organic frameworks-based nanomaterials: A novel strategy towards biomedical applications by Suárez-Blas, Fátima, Martínez-Fernández, Marcos, Prieto-Castañeda, Alejandro, García-Fernández, Alba, Martínez, José I., Ramos, María Mar, Ortiz, María J., Martínez-Máñez, Ramón, Segura, José L.

“…Covalent organic Frameworks (COFs) are a class of crystalline macromolecular materials build-up by monomers with specific symmetries or functionalities. There…”
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TH17-Induced Neutrophils Enhance the Pulmonary Allergic Response Following BALB/c Exposure to House Dust Mite Allergen and Fine Particulate Matter From California and China by Zhang, Jingjing, Fulgar, Ciara C, Mar, Tiffany, Young, Dominique E, Zhang, Qi, Bein, Keith J, Cui, Liangliang, Castañeda, Alejandro, Vogel, Christoph F A, Sun, Xiaolin, Li, Wei, Smiley-Jewell, Suzette, Zhang, Zunzhen, Pinkerton, Kent E

“…Abstract Asthma is a global and increasingly prevalent disease. According to the World Health Organization, approximately 235 million people suffer from…”
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FormylBODIPYs by PCC-Promoted Selective Oxidation of α‑MethylBODIPYs. Synthetic Versatility and Applications by Ramos-Torres, Ágata, Avellanal-Zaballa, Edurne, Prieto-Castañeda, Alejandro, García-Garrido, Fernando, Bañuelos, Jorge, Agarrabeitia, Antonia R, Ortiz, María J

“…An efficient synthesis of formylBODIPYs has been established based on an oxidation with PCC of 3-methylBODIPYs. It has been demonstrated that this reagent can…”
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A highly fluorescent and readily accessible all-organic photosensitizer model for advancing image-guided cancer PDT by Garcia-Sampedro, Andres, Prieto-Castañeda, Alejandro, Agarrabeitia, Antonia R, Bañuelos, Jorge, García-Moreno, Inmaculada, Villanueva, Angeles, de la Moya, Santiago, Ortiz, María J, Acedo, Pilar

“…The potential of using image-guided photodynamic therapy (ig-PDT) for cancer, especially with highly biocompatible fluorescent agents free of heavy atoms, is…”
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Ambient particulate matter enhances the pulmonary allergic immune response to house dust mite in a BALB/c mouse model by augmenting Th2‐ and Th17‐immune responses by Castañeda, Alejandro R., Vogel, Christoph F. A., Bein, Keith J., Hughes, Heather K., Smiley‐Jewell, Suzette, Pinkerton, Kent E.

“…Ambient particulate matter (PM) exacerbates airway inflammation and hyper‐reactivity in asthmatic patients. Studies show that PM has adjuvant‐like properties…”
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Design and Construction of an Embedded Fuzzy-Optical System to Characterize Metamaterials by Castañeda-Miranda Alejandro, Castaño Víctor M.

“…A fuzzy logic-based embedded system to characterize materials and metamaterials is presented. Trapezoidal and Gaussian profiles, used as membership functions,…”
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First Lanthanide Complex for De Novo Phasing in Native Protein Crystallography at 1 Å Radiation by Prieto-Castañeda, Alejandro, Martínez-Caballero, Siseth, Agarrabeitia, Antonia R, García-Moreno, Inmaculada, Moya, Santiago de la, Ortiz, María J, Hermoso, Juan A

“…Phasing agents enabling de novo protein structure determination at ca. 1 Å, the wavelength corresponding to the maximum intensity of the synchrotron facilities…”
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