Search Results - "Ros, Robert"

Gold nanorod-incorporated gelatin-based conductive hydrogels for engineering cardiac tissue constructs by Navaei, Ali, Saini, Harpinder, Christenson, Wayne, Sullivan, Ryan Tanner, Ros, Robert, Nikkhah, Mehdi

“…[Display omitted] The development of advanced biomaterials is a crucial step to enhance the efficacy of tissue engineering strategies for treatment of…”
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A comparison of methods to assess cell mechanical properties by Wu, Pei-Hsun, Aroush, Dikla Raz-Ben, Asnacios, Atef, Chen, Wei-Chiang, Dokukin, Maxim E., Doss, Bryant L., Durand-Smet, Pauline, Ekpenyong, Andrew, Guck, Jochen, Guz, Nataliia V., Janmey, Paul A., Lee, Jerry S. H., Moore, Nicole M., Ott, Albrecht, Poh, Yeh-Chuin, Ros, Robert, Sander, Mathias, Sokolov, Igor, Staunton, Jack R., Wang, Ning, Whyte, Graeme, Wirtz, Denis

“…The mechanical properties of cells influence their cellular and subcellular functions, including cell adhesion, migration, polarization, and differentiation,…”
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A three dimensional micropatterned tumor model for breast cancer cell migration studies by Peela, Nitish, Sam, Feba S, Christenson, Wayne, Truong, Danh, Watson, Adam W, Mouneimne, Ghassan, Ros, Robert, Nikkhah, Mehdi

“…Abstract Breast cancer cell invasion is a highly orchestrated process driven by a myriad of complex microenvironmental stimuli, making it difficult to isolate…”
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Mechanosensing during directed cell migration requires dynamic actin polymerization at focal adhesions by Puleo, Julieann I, Parker, Sara S, Roman, Mackenzie R, Watson, Adam W, Eliato, Kiarash Rahmani, Peng, Leilei, Saboda, Kathylynn, Roe, Denise J, Ros, Robert, Gertler, Frank B, Mouneimne, Ghassan

“…The mechanical properties of a cell's microenvironment influence many aspects of cellular behavior, including cell migration. Durotaxis, the migration toward…”
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Type IV Pili-Independent Photocurrent Production by the Cyanobacterium Synechocystis sp. PCC 6803 by Thirumurthy, Miyuki A, Hitchcock, Andrew, Cereda, Angelo, Liu, Jiawei, Chavez, Marko S, Doss, Bryant L, Ros, Robert, El-Naggar, Mohamed Y, Heap, John T, Bibby, Thomas S, Jones, Anne K

“…Biophotovoltaic devices utilize photosynthetic organisms such as the model cyanobacterium sp. PCC 6803 ( ) to generate current for power or hydrogen production…”
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Mismatch in Mechanical and Adhesive Properties Induces Pulsating Cancer Cell Migration in Epithelial Monolayer by Lee, Meng-Horng, Wu, Pei-Hsun, Staunton, Jack Rory, Ros, Robert, Longmore, Gregory D., Wirtz, Denis

“…The mechanical and adhesive properties of cancer cells significantly change during tumor progression. Here we assess the functional consequences of mismatched…”
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The Role of Desmoplasia and Stromal Fibroblasts on Anti-cancer Drug Resistance in a Microengineered Tumor Model by Saini, Harpinder, Rahmani Eliato, Kiarash, Silva, Casey, Allam, Mayar, Mouneimne, Ghassan, Ros, Robert, Nikkhah, Mehdi

“…Introduction Cancer associated fibroblasts (CAFs) are known to participate in anti-cancer drug resistance by upregulating desmoplasia and pro-survival…”
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Polymorphisms in fibronectin binding protein A of Staphylococcus aureus are associated with infection of cardiovascular devices by Lower, Steven K, Lamlertthon, Supaporn, Casillas-Ituarte, Nadia N, Lins, Roberto D, Yongsunthon, Ruchirej, Taylor, Eric S, DiBartola, Alex C, Edmonson, Catherine, McIntyre, Lauren M, Reller, L. Barth, Que, Yok-Ai, Ros, Robert, Lower, Brian H, Fowler, Vance G., Jr

“…Medical implants, like cardiovascular devices, improve the quality of life for countless individuals but may become infected with bacteria like Staphylococcus…”
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Poly(oxyethylene) Based Surface Coatings for Poly(dimethylsiloxane) Microchannels by Hellmich, Wibke, Regtmeier, Jan, Duong, Thanh Tu, Ros, Robert, Anselmetti, Dario, Ros, Alexandra

“…Control of surface properties in microfluidic systems is an indispensable prerequisite for successful bioanalytical applications. Poly(dimethylsiloxane) (PDMS)…”
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Photochemical Single-Molecule Affinity Switch by Schäfer, Christian, Eckel, Rainer, Ros, Robert, Mattay, Jochen, Anselmetti, Dario

“…Manipulation and control at the molecular level is a prerequisite for future nanomachines and nanodevices. In order to build a bistable molecular affinity…”
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Transparent Gold as a Platform for Adsorbed Protein Spectroelectrochemistry: Investigation of Cytochrome c and Azurin by Ashur, Idan, Schulz, Olaf, McIntosh, Chelsea L, Pinkas, Iddo, Ros, Robert, Jones, Anne K

“…The majority of protein spectroelectrochemical methods utilize a diffusing, chemical mediator to exchange electrons between the electrode and the protein. In…”
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Unbinding Forces of Single Antibody-Antigen Complexes Correlate with Their Thermal Dissociation Rates by Schwesinger, F, Ros, R, Strunz, T, Anselmetti, D, Güntherodt, H J, Honegger, A, Jermutus, L, Tiefenauer, L, Pluckthun, A

“…Point mutants of three unrelated antifluorescein antibodies were constructed to obtain nine different single-chain Fv fragments, whose on-rates, off-rates, and…”
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Antigen Binding Forces of Individually Addressed Single-Chain Fv Antibody Molecules by Ros, Robert, Schwesinger, Falk, Anselmetti, Dario, Kubon, Martina, Schafer, Rolf, Pluckthun, Andreas, Tiefenauer, Louis

“…Antibody single-chain Fv fragment (scFv) molecules that are specific for fluorescein have been engineered with a C-terminal cysteine for a directed…”
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Specific binding of the regulatory protein ExpG to promoter regions of the galactoglucan biosynthesis gene cluster of Sinorhizobium meliloti - a combined molecular biology and force spectroscopy investigation by Bartels, Frank Wilco, Baumgarth, Birgit, Anselmetti, Dario, Ros, Robert, Becker, Anke

“…Specific protein–DNA interaction is fundamental for all aspects of gene transcription. We focus on a regulatory DNA-binding protein in the Gram-negative soil…”
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Reverse Engineering of an Affinity-Switchable Molecular Interaction Characterized by Atomic Force Microscopy Single-Molecule Force Spectroscopy by Anselmetti, Dario, Bartels, Frank Wilco, Becker, Anke, Decker, Björn, Eckel, Rainer, McIntosh, Matthew, Mattay, Jochen, Plattner, Patrik, Ros, Robert, Schäfer, Christian, Sewald, Norbert

“…Tunable and switchable interaction between molecules is a key for regulation and control of cellular processes. The translation of the underlying…”
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The surface (S)-layer gene cspB of Corynebacterium glutamicum is transcriptionally activated by a LuxR-type regulator and located on a 6 kb genomic island absent from the type strain ATCC 13032 by Hansmeier, Nicole, Albersmeier, Andreas, Tauch, Andreas, Damberg, Thomas, Ros, Robert, Anselmetti, Dario, Puhler, Alfred, Kalinowski, Jorn

“…1 Lehrstuhl für Genetik, Fakultät für Biologie, Universität Bielefeld, Universitätsstraße 25, D-33615 Bielefeld, Germany 2 Institut für Genomforschung, Centrum…”
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Proteoglycan Mechanics Studied by Single-molecule Force Spectroscopy of Allotypic Cell Adhesion Glycans by Garcia-Manyes, Sergi, Bucior, Iwona, Ros, Robert, Anselmetti, Dario, Sanz, Fausto, Burger, Max M., Fernàndez-Busquets, Xavier

“…Early Metazoans had to evolve the first cell adhesion system addressed to maintaining stable interactions between cells constituting different individuals. As…”
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On-Line Detection of Nonspecific Protein Adsorption at Artificial Surfaces by Seigel, Robert Ros, Harder, Philipp, Dahint, Reiner, Grunze, Michael, Josse, Fabien, Mrksich, Milan, Whitesides, George M

“…A detailed understanding of the interaction of proteins with artificial surfaces is essential for many applications in medicine and biochemistry. The affinity…”
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Correlating confocal microscopy and atomic force indentation reveals metastatic cancer cells stiffen during invasion into collagen I matrices by Staunton, Jack R., Doss, Bryant L., Lindsay, Stuart, Ros, Robert

“…Mechanical interactions between cells and their microenvironment dictate cell phenotype and behavior, calling for cell mechanics measurements in…”
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Single molecule force spectroscopy on ligand–DNA complexes: from molecular binding mechanisms to biosensor applications by Ros, Robert, Eckel, Rainer, Bartels, Frank, Sischka, Andy, Baumgarth, Birgit, Wilking, Sven David, Pühler, Alfred, Sewald, Norbert, Becker, Anke, Anselmetti, Dario

“…Recent developments in single molecule force spectroscopy (SMFS) allow direct observation and measurements of forces that hold protein–DNA complexes together…”
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