Elena Ibáñez
Autonomous University of Barcelona
19 Papers
216 Citations
Elena Ibáñez is an academic researcher from Autonomous University of Barcelona. The author has contributed to research in topics: Alloy & Cell culture. The author has an hindex of 18, co-authored 19 publications. Previous affiliations of Elena Ibáñez include Tufts University.
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Papers
Electromechanical Nanogenerator-Cell Interaction Modulates Cell Activity.
Gonzalo Murillo,Andreu Blanquer,Carolina Vargas-Estevez,Lleonard Barrios,Elena Ibáñez,Carme Nogués,Jaume Esteve +6 more
TL;DR: This in situ cell‐scale electrical stimulation of osteoblast‐like cells can be extrapolated to other excitable cells such as neurons or muscle cells, paving the way for future bioelectronic medicines based on cell‐targeted electrical impulses.
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Permanently hydrophilic, piezoelectric PVDF nanofibrous scaffolds promoting unaided electromechanical stimulation on osteoblasts.
Maria Kitsara,Andreu Blanquer,Andreu Blanquer,Gonzalo Murillo,Vincent Humblot,Sara De Bragança Vieira,Carme Nogués,Elena Ibáñez,Jaume Esteve,Leonardo Barrios +9 more
TL;DR: In this study, PVDF nanofibrous scaffolds were fabricated by electrospinning to achieve high piezoelectricity, which was compared with drop-cast membranes, as it was confirmed by XRD and FTIR measurements and surface characterization revealed a long-term stability.
Improved mechanical performance and delayed corrosion phenomena in biodegradable Mg–Zn–Ca alloys through Pd-alloying
Sergio González,Eva Pellicer,Jordina Fornell,Andreu Blanquer,Leonardo Barrios,Elena Ibáñez,P. Solsona,Santiago Suriñach,Maria Dolors Baró,Carme Nogués,Jordi Sort +10 more
TL;DR: Corrosion tests in a simulated body fluid indicate that Pd causes a shift in the corrosion potential towards more positive values, thus delaying the biodegradability of this alloy.
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Surface modification of microparticles causes differential uptake responses in normal and tumoral human breast epithelial cells.
TL;DR: Results showed a differential response between the two cell lines regarding uptake efficiency and mechanisms of endocytosis, highlighting the potential role of microparticle surface tunning for specific cell targeting.
Demecolcine-Induced Oocyte Enucleation for Somatic Cell Cloning: Coordination Between Cell-Cycle Egress, Kinetics of Cortical Cytoskeletal Interactions, and Second Polar Body Extrusion
TL;DR: The results suggest that developmentally competent cytoplasts can be produced by timely exposure of activated oocytes to agents that disrupt spindle microtubules, and the utility of the demecolcine-induced enucleation protocol will require further investigation into factors linking karyokinesis to cytokinesis at the levels of cell-cycle control and oocyte cytoskeletal remodeling following artificial or natural means of egg activation.
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