Search Results - "Pavone, S."

Interrogating Biology with Force: Single Molecule High-Resolution Measurements with Optical Tweezers by Capitanio, Marco, Pavone, Francesco S.

“…Single molecule force spectroscopy methods, such as optical and magnetic tweezers and atomic force microscopy, have opened up the possibility to study…”
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Confocal light sheet microscopy: micron-scale neuroanatomy of the entire mouse brain by Silvestri, L, Bria, A, Sacconi, L, Iannello, G, Pavone, F S

“…Elucidating the neural pathways that underlie brain function is one of the greatest challenges in neuroscience. Light sheet based microscopy is a cutting edge…”
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Highly inclined light sheet allows volumetric super-resolution imaging of efflux pumps distribution in bacterial biofilms by Vignolini, T., Capitanio, M., Caldini, C., Gardini, L., Pavone, F. S.

“…Bacterial biofilms are highly complex communities in which isogenic bacteria display different gene expression patterns and organize in a three-dimensional…”
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Dissecting Neuronal Activation on a Brain-Wide Scale With Immediate Early Genes by Franceschini, Alessandra, Costantini, Irene, Pavone, Francesco S., Silvestri, Ludovico

“…Visualizing neuronal activation on a brain-wide scale yet with cellular resolution is a fundamental technical challenge for neuroscience. This would enable…”
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Generation of non-diffractive Bessel beams by inward cylindrical traveling wave aperture distributions by Albani, M, Pavone, S C, Casaletti, M, Ettorre, M

“…The focusing capabilities of an inward cylindrical traveling wave aperture distribution and the non-diffractive behaviour of its radiated field are analyzed…”
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α-catenin switches between a slip and an asymmetric catch bond with F-actin to cooperatively regulate cell junction fluidity by Arbore, C., Sergides, M., Gardini, L., Bianchi, G., Kashchuk, A. V., Pertici, I., Bianco, P., Pavone, F. S., Capitanio, M.

“…α-catenin is a crucial protein at cell junctions that provides connection between the actin cytoskeleton and the cell membrane. At adherens junctions (AJs),…”
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Effects of two different probiotics on microflora, morphology, and morphometry of gut in organic laying hens by Forte, C., Acuti, G., Manuali, E., Casagrande Proietti, P., Pavone, S., Trabalza-Marinucci, M., Moscati, L., Onofri, A., Lorenzetti, C., Franciosini, M. P.

“…The current study investigated the effects of Lactobacillus acidophilus and Bacillus subtilis, used as probiotics, on the microflora, morphology, and…”
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Development of Light-Responsive Liquid Crystalline Elastomers to Assist Cardiac Contraction by Ferrantini, Cecilia, Pioner, Josè M, Martella, Daniele, Coppini, Raffaele, Piroddi, Nicoletta, Paoli, Paolo, Calamai, Martino, Pavone, Francesco S, Wiersma, Diederik S, Tesi, Chiara, Cerbai, Elisabetta, Poggesi, Corrado, Sacconi, Leonardo, Parmeggiani, Camilla

“…RATIONALE:Despite major advances in cardiovascular medicine, heart disease remains a leading cause of death worldwide. However, the field of tissue engineering…”
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Group ICA of wide-field calcium imaging data reveals the retrosplenial cortex as a major contributor to cortical activity during anesthesia by Scaglione, Alessandro, Resta, Francesco, Goretti, Francesco, Pavone, Francesco S

“…Large-scale cortical dynamics play a crucial role in many cognitive functions such as goal-directed behaviors, motor learning and sensory processing. It is…”
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Partitioning and confinement of GM1 ganglioside induced by amyloid aggregates by Calamai, Martino, Pavone, Francesco S.

“…•Co-localization of GM1 with Aβ1–42 and amylin aggregates supported by in situ PLA.•Tracking of single GM1 reveals interaction with Aβ oligomers and amylin…”
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Optical mapping of neuronal activity during seizures in zebrafish by Turrini, L., Fornetto, C., Marchetto, G., Müllenbroich, M. C., Tiso, N., Vettori, A., Resta, F., Masi, A., Mannaioni, G., Pavone, F. S., Vanzi, F.

“…Mapping neuronal activity during the onset and propagation of epileptic seizures can provide a better understanding of the mechanisms underlying this pathology…”
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Sliding of a single lac repressor protein along DNA is tuned by DNA sequence and molecular switching by Tempestini, Alessia, Monico, Carina, Gardini, Lucia, Vanzi, Francesco, Pavone, Francesco S, Capitanio, Marco

“…Abstract In any living cell, genome maintenance is carried out by DNA-binding proteins that recognize specific sequences among a vast amount of DNA. This…”
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Large-scale automated identification of mouse brain cells in confocal light sheet microscopy images by Frasconi, Paolo, Silvestri, Ludovico, Soda, Paolo, Cortini, Roberto, Pavone, Francesco S, Iannello, Giulio

“…Recently, confocal light sheet microscopy has enabled high-throughput acquisition of whole mouse brain 3D images at the micron scale resolution. This poses the…”
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In vivo single branch axotomy induces GAP-43-dependent sprouting and synaptic remodeling in cerebellar cortex by Mascaro, Anna Letizia Allegra, Cesare, Paolo, Sacconi, Leonardo, Grasselli, Giorgio, Mandolesi, Georgia, Maco, Bohumil, Knott, Graham W., Huang, Lieven, De Paola, Vincenzo, Strata, Piergiorgio, Pavone, Francesco S.

“…Plasticity in the central nervous system in response to injury is a complex process involving axonal remodeling regulated by specific molecular pathways. Here,…”
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Transverse circular-polarized Bessel beam generation by inward cylindrical aperture distribution by Pavone, S C, Ettorre, M, Casaletti, M, Albani, M

“…In this paper the focusing capability of a radiating aperture implementing an inward cylindrical traveling wave tangential electric field distribution directed…”
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Toward a High-Resolution Reconstruction of 3D Nerve Fiber Architectures and Crossings in the Brain Using Light Scattering Measurements and Finite-Difference Time-Domain Simulations by Menzel, Miriam, Axer, Markus, De Raedt, Hans, Costantini, Irene, Silvestri, Ludovico, Pavone, Francesco S., Amunts, Katrin, Michielsen, Kristel

“…Unraveling the structure and function of the brain requires a detailed knowledge about the neuronal connections, i.e., the spatial architecture of the nerve…”
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Deep learning-based localization algorithms on fluorescence human brain 3D reconstruction: a comparative study using stereology as a reference by Checcucci, Curzio, Wicinski, Bridget, Mazzamuto, Giacomo, Scardigli, Marina, Ramazzotti, Josephine, Brady, Niamh, Pavone, Francesco S., Hof, Patrick R., Costantini, Irene, Frasconi, Paolo

“…3D reconstruction of human brain volumes at high resolution is now possible thanks to advancements in tissue clearing methods and fluorescence microscopy…”
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Defects in T-tubular electrical activity underlie local alterations of calcium release in heart failure by Crocini, Claudia, Coppini, Raffaele, Ferrantini, Cecilia, Yan, Ping, Loew, Leslie M., Tesi, Chiara, Cerbai, Elisabetta, Poggesi, Corrado, Pavone, Francesco S., Sacconi, Leonardo

“…Significance The plasma membrane of cardiac myocytes contains complex invaginations known as transverse tubules (T-tubules). In heart failure, T-tubule loss is…”
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Palette of fluorinated voltage-sensitive hemicyanine dyes by Yan, Ping, Acker, Corey D, Zhou, Wen-Liang, Lee, Peter, Bollensdorff, Christian, Negrean, Adrian, Lotti, Jacopo, Sacconi, Leonardo, Antic, Srdjan D, Kohl, Peter, Mansvelder, Huibert D, Pavone, Francesco S, Loew, Leslie M

“…Optical recording of membrane potential permits spatially resolved measurement of electrical activity in subcellular regions of single cells, which would be…”
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Thermal Transitions of Fibrillar Collagen Unveiled by Second-Harmonic Generation Microscopy of Corneal Stroma by Matteini, Paolo, Cicchi, Riccardo, Ratto, Fulvio, Kapsokalyvas, Dimitrios, Rossi, Francesca, de Angelis, Marella, Pavone, Francesco S., Pini, Roberto

“…The thermal transitions of fibrillar collagen are investigated with second-harmonic generation polarization anisotropy microscopy. Second-harmonic generation…”
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