Zobrazeno 1 - 10
of 168
pro vyhledávání: '"Tomaso Zambelli"'
Autor:
Orane Guillaume-Gentil, Christoph G. Gäbelein, Stefanie Schmieder, Vincent Martinez, Tomaso Zambelli, Markus Künzler, Julia A. Vorholt
Publikováno v:
Communications Biology, Vol 5, Iss 1, Pp 1-10 (2022)
Guillaume-Gentil et al. describe a method that employs a modified AFM tip for selectively sampling from and injecting into individual fungal cells of differing morphology. The authors describe extensive modifications on their system previously used f
Externí odkaz:
https://doaj.org/article/bac24386c73744bb851a80760246103c
Publikováno v:
Electrochemical Science Advances, Vol 2, Iss 5, Pp n/a-n/a (2022)
Abstract 3D Printing in the micro‐ and nanoscale is a challenge extensively researched by the additive manufacturing community. Unlocking the third dimension adds an unprecedented degree of freedom for the fabrication of complex structures unavaila
Externí odkaz:
https://doaj.org/article/a9f10f6d717b49ed90e9795bfdc052b0
Autor:
Christoph G. Gäbelein, Qian Feng, Edin Sarajlic, Tomaso Zambelli, Orane Guillaume-Gentil, Benoît Kornmann, Julia A. Vorholt
Publikováno v:
PLoS Biology, Vol 20, Iss 3 (2022)
Mitochondria and the complex endomembrane system are hallmarks of eukaryotic cells. To date, it has been difficult to manipulate organelle structures within single live cells. We developed a FluidFM-based approach to extract, inject, and transplant o
Externí odkaz:
https://doaj.org/article/1a99dd5c07434a599c48cc8d22866d87
Autor:
Ines Lüchtefeld, Alice Bartolozzi, Julián Mejía Morales, Oana Dobre, Michele Basso, Tomaso Zambelli, Massimo Vassalli
Publikováno v:
Journal of Nanobiotechnology, Vol 18, Iss 1, Pp 1-11 (2020)
Abstract Background The mechanical properties of single living cells have proven to be a powerful marker of the cell physiological state. The use of nanoindentation-based single cell force spectroscopy provided a wealth of information on the elastici
Externí odkaz:
https://doaj.org/article/9d9557ebb0024ef09a219ce632060776
Publikováno v:
CHIMIA, Vol 73, Iss 12 (2019)
Externí odkaz:
https://doaj.org/article/0a176a00f66f495486933177e921b45e
Autor:
Valeria Lotito, Marko Karlušić, Milko Jakšić, Kristina Tomić Luketić, Ulrich Müller, Tomaso Zambelli, Stjepko Fazinić
Publikováno v:
Nanomaterials, Vol 10, Iss 3, p 453 (2020)
Self-assembly of colloidal monolayers represents a prominent approach to the fabrication of nanostructures. The modification of the shape of colloidal particles is essential in order to enrich the variety of attainable patterns which would be limited
Externí odkaz:
https://doaj.org/article/2e24a5362f714e3fa1379fab8449bec7
Autor:
Sebastian Carsten Johannes Helle, Qian Feng, Mathias J Aebersold, Luca Hirt, Raphael R Grüter, Afshin Vahid, Andrea Sirianni, Serge Mostowy, Jess G Snedeker, Anđela Šarić, Timon Idema, Tomaso Zambelli, Benoît Kornmann
Publikováno v:
eLife, Vol 6 (2017)
Eukaryotic cells are densely packed with macromolecular complexes and intertwining organelles, continually transported and reshaped. Intriguingly, organelles avoid clashing and entangling with each other in such limited space. Mitochondria form exten
Externí odkaz:
https://doaj.org/article/db676d9c47a24a179b36d858b394eaa7
Autor:
Valeria Lotito, Tomaso Zambelli
Publikováno v:
Nanomaterials, Vol 9, Iss 7, p 921 (2019)
Two-dimensional (2D) amorphous binary colloidal assemblies composed of particles of two different sizes are characterized by the loss of hexagonal close-packing for larger particles, occurring when the size ratio between small (S) and large (L) parti
Externí odkaz:
https://doaj.org/article/34c81acde38d4340a124061f98100b18
Publikováno v:
Image Analysis and Stereology, Vol 20, Iss 3, Pp 175-179 (2011)
Scanning Tunneling Microscopy (STM) is a technique where the surface topography of a conducting sample is probed by a scanning metallic tip. The tip-to-surface distance is controlled by monitoring the electronic tunneling current between the two meta
Externí odkaz:
https://doaj.org/article/2fd2a3c7ca114c2c8f0573457a99070d
Autor:
Eva Potthoff, Orane Guillaume-Gentil, Dario Ossola, Jérôme Polesel-Maris, Salomé LeibundGut-Landmann, Tomaso Zambelli, Julia A Vorholt
Publikováno v:
PLoS ONE, Vol 7, Iss 12, p e52712 (2012)
Cell adhesion to surfaces represents the basis for niche colonization and survival. Here we establish serial quantification of adhesion forces of different cell types using a single probe. The pace of single-cell force-spectroscopy was accelerated to
Externí odkaz:
https://doaj.org/article/01c7b8f2108842039184496c8061e723