Search Results - "Cócera, Mercedes"

Application of Bicellar Systems on Skin: Diffusion and Molecular Organization Effects by Rodríguez, Gelen, Rubio, Laia, Cócera, Mercedes, Estelrich, Joan, Pons, Ramon, de la Maza, Alfonso, López, Olga

“…The effect of bicelles formed by dipalmitoylphosphatidylcholine (DPPC)/dihexanoylphosphatidylcholine (DHPC) on stratum corneum (SC) lipids was studied by…”
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Conformational Changes in Stratum Corneum Lipids by Effect of Bicellar Systems by Rodríguez, Gelen, Barbosa-Barros, Lucyanna, Rubio, Laia, Cócera, Mercedes, Díez, Avencia, Estelrich, Joan, Pons, Ramon, Caelles, Jaume, Maza, Alfonso De la, López, Olga

“…Attenuated total reflectance−Fourier transform infrared (ATR−FTIR) spectroscopy was applied to study the effects of the bicelles formed by…”
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A Unique Bicellar Nanosystem Combining Two Effects on Stratum Corneum Lipids by Rodríguez, Gelen, Cócera, Mercedes, Rubio, Laia, López-Iglesias, Carmen, Pons, Ramon, de la Maza, Alfons, López, Olga

“…In this work a new composition (dioleylphosphatidylcholine, DOPC, and dihexanoylphosphocholine, DHPC) is used to form the bicellar system and to evaluate their…”
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Characterization of new DOPC/DHPC platform for dermal applications by Rodríguez, Gelen, Rubio, Laia, Barba, Clara, López-Iglesias, Carmen, de la Maza, Alfons, López, Olga, Cócera, Mercedes

“…Systems formed by mixtures of the phospholipids dioleoylphosphatidylcholine (DOPC) and dihexanoylphosphatidylcholine (DHPC) were characterized by use of…”
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A lamellar body mimetic system for the treatment of oxazolone-induced atopic dermatitis in hairless mice by Moner, Verónica, Fernández, Estibalitz, Calpena, Ana Cristina, Garcia-Herrera, Adriana, Cócera, Mercedes, López, Olga

“…•Treatment of dermatitis skin lesions based on a lipid system that mimics epidermal lamellar bodies.•TEWL, IgE levels and epidermal thickness were reduced…”
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Conversion of non-fibrillar β-sheet oligomers into amyloid fibrils in Alzheimer’s disease amyloid peptide aggregation by Benseny-Cases, Núria, Cócera, Mercedes, Cladera, Josep

“…Aβ(1–40) is one of the main components of the fibrils found in amyloid plaques, a hallmark of brains affected by Alzheimer’s disease. It is known that prior to…”
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Bicelles: Lipid Nanostructured Platforms with Potential Dermal Applications by Barbosa-Barros, Lucyanna, Rodríguez, Gelen, Barba, Clara, Cócera, Mercedes, Rubio, Laia, Estelrich, Joan, López-Iglesias, Carmen, de la Maza, Alfonso, López, Olga

“…Bicelles emerge as promising membrane models, and because of their attractive combination of lipid composition, small size and morphological versatility, they…”
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Lamellar body mimetic system: An up-to-down repairing strategy of the stratum corneum lipid structure by Moner, Verónica, Fernández, Estibalitz, Rodríguez, Gelen, Cócera, Mercedes, Barbosa-Barros, Lucyanna, de la Maza, Alfonso, López, Olga

“…[Display omitted] Epidermal lamellar bodies (LBs) are organelles that secrete their content, mainly lipids and enzymes, into the intercorneocyte space of the…”
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Octyl Glucoside-Mediated Solubilization and Reconstitution of Liposomes:  Structural and Kinetic Aspects by López, Olga, Cócera, Mercedes, Coderch, Luisa, Parra, Jose Luis, Barsukov, Leonid, de la Maza, Alfonso

“…Structural and kinetic aspects of the solubilization of phosphatidylcholine (PC) liposomes induced by the nonionic surfactant octyl glucoside (OG) and the…”
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Advanced lipid systems containing β-carotene: stability under UV-vis radiation and application on porcine skin in vitro by Fernández, Estibalitz, Rodríguez, Gelen, Cócera, Mercedes, Barbosa-Barros, Lucyanna, Alonso, Cristina, López-Iglesias, Carmen, Jawhari, Tariq, de la Maza, Alfonso, López, Olga

“…Phospholipid-based nanostructures, bicelles and bicosomes, are proposed as carriers of the antioxidant β-carotene. The stability of these nanostructures and…”
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Sorption–desorption test for functional assessment of skin treated with a lipid system that mimics epidermal lamellar bodies by Moner, Verónica, Fernández, Estibalitz, del Pozo, Alfonso, Rodríguez, Gelen, Cócera, Mercedes, de la Maza, Alfonso, López, Olga

“…Summary Background Many skin diseases are associated with either increases or decreases in lamellar body secretion, or dysfunctional lamellar bodies…”
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A rhenium tris-carbonyl derivative as a model molecule for incorporation into phospholipid assemblies for skin applications by Fernández, Estibalitz, Rodríguez, Gelen, Hostachy, Sarah, Clède, Sylvain, Cócera, Mercedes, Sandt, Christophe, Lambert, François, de la Maza, Alfonso, Policar, Clotilde, López, Olga

“…•Bicosome lipid aggregates are used to incorporate a Re derivative in the skin.•The Re derivative is a model molecule to determine the distribution of similar…”
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Bicellar systems to modify the phase behaviour of skin stratum corneum lipids by Rodríguez, Gelen, Cócera, Mercedes, Rubio, Laia, Alonso, Cristina, Pons, Ramon, Sandt, Christophe, Dumas, Paul, López-Iglesias, Carmen, de la Maza, Alfons, López, Olga

“…Bicellar systems are a fascinating category of versatile lipid assemblies that comprise bilayered disk-shaped nanoaggregates formed in water by long and short…”
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Use of a Dynamic Light Scattering Technique To Study the Kinetics of Liposome Solubilization By Triton X-100 by López, Olga, Cócera, Mercedes, Pons, Ramón, Azemar, Nuria, López-Iglesias, Carmen, Wehrli, Ernst, Parra, Jose Luis, de la Maza, Alfonso

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Reducing the Harmful Effects of Infrared Radiation on the Skin Using Bicosomes Incorporating β-Carotene by Fernández, Estibalitz, Fajarí, Lluís, Rodríguez, Gelen, Cócera, Mercedes, Moner, Verónica, Barbosa-Barros, Lucyanna, Kamma-Lorger, Christina S, de la Maza, Alfonso, López, Olga

“…In this work the effect of infrared (IR) radiation, at temperatures between 25 and 30°C, on the formation of free radicals (FRs) in the skin is studied…”
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Preparation and characterization of a supramolecular hydrogel made of phospholipids and oleic acid with a high water content by Talló, Kirian, Bosch, Manel, Pons, Ramon, Cocera, Mercedes, López, Olga

“…A hydrogel formed with phospholipids and fatty acids would be of great interest in the medical field due to the biological relevance that these molecules have…”
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Conversion of non-fibrillar {beta}-sheet oligomers into amyloid fibrils in Alzheimer's disease amyloid peptide aggregation by Benseny-Cases, Nuria, Cocera, Mercedes, Cladera, Josep

“…A{beta}(1-40) is one of the main components of the fibrils found in amyloid plaques, a hallmark of brains affected by Alzheimer's disease. It is known that…”
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Effect of liposomes on delipidized stratum corneum structure: an ‘in vitro’ study based on high resolution low temperature scanning electron microscopy by López, Olga, Cócera, Mercedes, Walther, Paul, Wehrli, Ernst, Coderch, Luisa, Luis Parra, José, de la Maza, Alfonso

“…The structural modifications induced in the delipidized stratum corneum (SC) by the addition of SC lipid liposomes were investigated ‘in vitro’ using…”
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