Zobrazeno 1 - 10
of 74
pro vyhledávání: '"Vincent Dupres"'
Autor:
Mar Eroles, Javier López-Alonso, Massimiliano Berardi, Sébastien Janel, Vincent Dupres, Jean-Luc Pellequer, Felix Rico, Frank Lafont
Publikováno v:
Open Research Europe, Vol 3 (2024)
Background Atomic force microscopy (AFM) is one of the main techniques used to characterize the mechanical properties of soft biological samples and biomaterials at the nanoscale. Despite efforts made by the AFM community to promote open-source data
Externí odkaz:
https://doaj.org/article/b07314fac35f416cae51b28755272384
Autor:
Sandra Pérez-Domínguez, Elisabeth Werkmeister, Maria Luisa Marini, Vincent Dupres, Sébastien Janel, Frank Lafont, Manfred Radmacher
Publikováno v:
Frontiers in Physics, Vol 11 (2023)
Externí odkaz:
https://doaj.org/article/ec3b7260032649869c7b27e729ef5e4a
Autor:
Sandra Pérez-Domínguez, Elisabeth Werkmeister, Maria Luisa Marini, Vincent Dupres, Sébastien Janel, Frank Lafont, Manfred Radmacher
Publikováno v:
Frontiers in Physics, Vol 10 (2022)
In tissue, cells are obliged to confine and adapt to a specific geometric shape due to the surrounding environmental constraints. Under healthy conditions, fibroblasts present an elongated shape; however, changes in biochemical and physical propertie
Externí odkaz:
https://doaj.org/article/a663644cb3af402aaa1c66d25f6066e7
Autor:
Pauline Cornette, Ilhem Lilia Jaabar, Vincent Dupres, Jean-David Werthel, Francis Berenbaum, Xavier Houard, Jessem Landoulsi, Geoffroy Nourissat
Publikováno v:
International Journal of Molecular Sciences, Vol 23, Iss 4, p 2297 (2022)
Classical treatments of shoulder instability are associated with recurrence. To determine whether the modification of the capsule properties may be an alternative procedure, the effect of crosslinking treatment on the structure and mechanical propert
Externí odkaz:
https://doaj.org/article/afe1f01bea604c368e13f5fd88a6ef6e
Publikováno v:
PLoS ONE, Vol 14, Iss 3, p e0213853 (2019)
In the last 20 years, atomic force microscopy (AFM) has emerged as a ubiquitous technique in biological research, allowing the analysis of biological samples under near-physiological conditions from single molecules to living cells. Despite its growi
Externí odkaz:
https://doaj.org/article/41ec3bf677024977a93f4826904f7253
Rv0613c/MSMEG_1285 Interacts with HBHA and Mediates Its Proper Cell-Surface Exposure in Mycobacteria
Autor:
Romain Veyron-Churlet, Vincent Dupres, Jean-Michel Saliou, Frank Lafont, Dominique Raze, Camille Locht
Publikováno v:
International Journal of Molecular Sciences, Vol 19, Iss 6, p 1673 (2018)
Heparin-binding haemagglutinin (HBHA) is a surface-exposed virulence factor of Mycobacterium tuberculosis and is involved in the binding of mycobacteria to non-phagocytic cells, allowing for extra-pulmonary dissemination of the bacilli. Despite its s
Externí odkaz:
https://doaj.org/article/08f7241a3cff4677a1e4c56b6e943d12
Autor:
Isabel Valsecchi, Vincent Dupres, Emmanuel Stephen-Victor, J. Iñaki Guijarro, John Gibbons, Rémi Beau, Jagadeesh Bayry, Jean-Yves Coppee, Frank Lafont, Jean-Paul Latgé, Anne Beauvais
Publikováno v:
Journal of Fungi, Vol 4, Iss 1, p 2 (2017)
Resistance of Aspergillus fumigatus conidia to desiccation and their capacity to reach the alveoli are partly due to the presence of a hydrophobic layer composed of a protein from the hydrophobin family, called RodA, which covers the conidial surface
Externí odkaz:
https://doaj.org/article/9911778a8e414c29892abaef4db5e047
Autor:
Elvis Bernard, Thomas Rolain, Blandine David, Guillaume André, Vincent Dupres, Yves F Dufrêne, Bernard Hallet, Marie-Pierre Chapot-Chartier, Pascal Hols
Publikováno v:
PLoS ONE, Vol 7, Iss 10, p e47893 (2012)
Until now, peptidoglycan O-acetyl transferases (Oat) were only described for their peptidoglycan O-acetylating activity and for their implication in the control of peptidoglycan hydrolases. In this study, we show that a Lactobacillus plantarum mutant
Externí odkaz:
https://doaj.org/article/bcf90319059b4638b04ff460afe53679
Autor:
Anna Itkin, Vincent Dupres, Yves F Dufrêne, Burkhard Bechinger, Jean-Marie Ruysschaert, Vincent Raussens
Publikováno v:
PLoS ONE, Vol 6, Iss 3, p e18250 (2011)
Amyloid β-peptide (Aβ) is directly linked to Alzheimer's disease (AD). In its monomeric form, Aβ aggregates to produce fibrils and a range of oligomers, the latter being the most neurotoxic. Dysregulation of Ca(2+) homeostasis in aging brains and
Externí odkaz:
https://doaj.org/article/73560769eb2b4e0fbcf4cfe302884870
Single-molecule atomic force microscopy reveals clustering of the yeast plasma-membrane sensor Wsc1.
Publikováno v:
PLoS ONE, Vol 5, Iss 6, p e11104 (2010)
Signalling is a key feature of living cells which frequently involves the local clustering of specific proteins in the plasma membrane. How such protein clustering is achieved within membrane microdomains ("rafts") is an important, yet largely unsolv
Externí odkaz:
https://doaj.org/article/eec424fecb6d46b190c173c821b6d5d4