Zobrazeno 1 - 10
of 136
pro vyhledávání: '"Luca Costa"'
Autor:
Evelyne Lopez-Crapez, Luca Costa, Guillaume Tosato, Jeanne Ramos, Thibault Mazard, Janique Guiramand, Alain Thierry, Jacques Colinge, Pierre-Emmanuel Milhiet, Christine Bénistant
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-13 (2022)
Abstract Besides the standard parameters used for colorectal cancer (CRC) management, new features are needed in clinical practice to improve progression-free and overall survival. In some cancers, the microenvironment mechanical properties can contr
Externí odkaz:
https://doaj.org/article/b8dea8acb05240069e9e7ddb5155b135
Autor:
Diala Kantar, Emilie Bousquet Mur, Maicol Mancini, Vera Slaninova, Yezza Ben Salah, Luca Costa, Elodie Forest, Patrice Lassus, Charles Géminard, Florence Boissière-Michot, Béatrice Orsetti, Charles Theillet, Jacques Colinge, Christine Benistant, Antonio Maraver, Lisa Heron-Milhavet, Alexandre Djiane
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-20 (2021)
Abstract Alterations to cell polarization or to intercellular junctions are often associated with epithelial cancer progression, including breast cancers (BCa). We show here that the loss of the junctional scaffold protein MAGI1 is associated with ba
Externí odkaz:
https://doaj.org/article/360a50e2dc1748519708e862bd828014
Autor:
Karina Nigoghossian, Basile Bouvet, Gautier Félix, Saad Sene, Luca Costa, Pierre-Emmanuel Milhet, Albano N. Carneiro Neto, Luis D. Carlos, Erwan Oliviero, Yannick Guari, Joulia Larionova
Publikováno v:
Nanomaterials, Vol 12, Iss 18, p 3109 (2022)
Multifunctional nano-objects containing a magnetic heater and a temperature emissive sensor in the same nanoparticle have recently emerged as promising tools towards personalized nanomedicine permitting hyperthermia-assisted treatment under local tem
Externí odkaz:
https://doaj.org/article/c6317fa9d74f42aca2020be659922bdb
Autor:
Giang Ngo, Gautier Félix, Christophe Dorandeu, Jean-Marie Devoisselle, Luca Costa, Pierre-Emmanuel Milhiet, Yannick Guari, Joulia Larionova, Joël Chopineau
Publikováno v:
Nanomaterials, Vol 11, Iss 7, p 1749 (2021)
We report here a novel “one-pot” approach for the controlled growth and organization of Prussian blue nanostructures on three different surfaces: pure Au0, cysteamine-functionalized Au0, and SiO2-supported lipid bilayers with different natures of
Externí odkaz:
https://doaj.org/article/d6ca887a3fb146ca99fe3c6a97dcbab6
Autor:
Laura Ordas, Luca Costa, Anthony Lozano, Christopher Chevillard, Alexia Calovoulos, Diala Kantar, Laurent Fernandez, Lucie Chauvin, Patrice Dosset, Christine Doucet, Lisa Heron-Milhavet, Elena Odintsova, Fedor Berditchevski, Pierre-Emmanuel Milhiet, Christine Bénistant
Publikováno v:
Cells, Vol 10, Iss 6, p 1545 (2021)
The plasma membrane is a key actor of cell migration. For instance, its tension controls persistent cell migration and cell surface caveolae integrity. Then, caveolae constituents such as caveolin-1 can initiate a mechanotransduction loop that involv
Externí odkaz:
https://doaj.org/article/6207b98c78cb4c8eb7e6c71ac0d5d5f4
Autor:
Luca Costa, Mario S. Rodrigues
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 6, Iss 1, Pp 420-427 (2015)
The quantification of the tip–sample interaction in amplitude modulation atomic force microscopy is challenging, especially when measuring in liquid media. Here, we derive formulas for the tip–sample interactions and investigate the effect of spu
Externí odkaz:
https://doaj.org/article/9482c1da6a1c4a3095599cd8e1c36ec8
Autor:
Luca Costa, Mario S Rodrigues, Núria Benseny-Cases, Véronique Mayeux, Joël Chevrier, Fabio Comin
Publikováno v:
PLoS ONE, Vol 9, Iss 7, p e101687 (2014)
We studied nanoscale mechanical properties of PC12 living cells with a Force Feedback Microscope using two experimental approaches. The first one consists in measuring the local mechanical impedance of the cell membrane while simultaneously mapping t
Externí odkaz:
https://doaj.org/article/6b34a42e0c4c4c86bb69d2a6428674c3
Autor:
Berta Gumí-Audenis, Luca Costa, Francesco Carlá, Fabio Comin, Fausto Sanz, Marina I. Giannotti
Publikováno v:
Membranes, Vol 6, Iss 4, p 58 (2016)
Biological membranes mediate several biological processes that are directly associated with their physical properties but sometimes difficult to evaluate. Supported lipid bilayers (SLBs) are model systems widely used to characterize the structure of
Externí odkaz:
https://doaj.org/article/4e9417ca7d724b75ad48ae91c6f4b903
Autor:
Carlos A. Elena-Real, Amin Sagar, Annika Urbanek, Matija Popovic, Anna Morató, Alejandro Estaña, Aurélie Fournet, Christine Doucet, Xamuel L. Lund, Zhen-Dan Shi, Luca Costa, Aurélien Thureau, Frédéric Allemand, Rolf E. Swenson, Pierre-Emmanuel Milhiet, Ramon Crehuet, Alessandro Barducci, Juan Cortés, Davy Sinnaeve, Nathalie Sibille, Pau Bernadó
Publikováno v:
Nature Structural and Molecular Biology
Nature Structural and Molecular Biology, 2023, 30 (3), pp.309-320. ⟨10.1038/s41594-023-00920-0⟩
Nature Structural and Molecular Biology, 2023, 30 (3), pp.309-320. ⟨10.1038/s41594-023-00920-0⟩
Huntington's disease is a neurodegenerative disorder caused by a CAG expansion in the first exon of the HTT gene, resulting in an extended polyglutamine (poly-Q) tract in huntingtin (httex1). The structural changes occurring to the poly-Q when increa
Autor:
Anthony Vial, Luca Costa, Patrice Dosset, Pietro Rosso, Gaëlle Boutières, Orestis Faklaris, Heiko Haschke, Pierre-Emmanuel Milhiet, Christine M. Doucet
Publikováno v:
Nanoscale. 15:5756-5770
Correlated fluorescence super-resolution and atomic force microscopy reveal the multiple conformations of human nuclear pore baskets.