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Publications

Affichage des publications 91 à 100 sur 710 au total

Sciences du Vivant

Design of new nano-tools to target mitochondria and study the metabolic plasticity of cancer cells

Metabolic plasticity and mitochondrial function are crucial in tumorigenesis and cancer therapy response, making mitochondria a key target for novel treatments (1-2). Bioactive molecules, modulating mitochondrial activity, offer alternative…

Dorna Akbarzadeh, Juan Carlos Calderón de la Rosa, Jolanda Spadavecchia, Marie-Odile David, François Treussart, Nazanine Modjtahedi, Giorgia Urbinati

10th Annual Meeting of SFNano -

Biologie animale

The gut-brain vagal axis scales hippocampal memory processes and plasticity

The vagus nerve serves as an interoceptive relay between the body and the brain. Despite its well-established role in feeding behaviors, energy metabolism, and cognitive functions, the intricate functional processes linking the vagus nerve to the…

Oriane Onimus, Faustine Arrivet, Isis Nem de Oliveira Souza, Benoit Bertrand, Julien Castel, Serge Luquet, Jean-Pierre Mothet, Nicolas Heck, Giuseppe Gangarossa

Neurobiology of Disease -

Organes des sens

Method to Quickly Map Multifocal Pupillary Response Fields (mPRF) Using Frequency Tagging

We present a method for mapping multifocal Pupillary Response Fields in a short amount of time using a visual stimulus covering 40° of the visual angle divided into nine contiguous sectors simultaneously modulated in luminance at specific,…

Jean Lorenceau, Suzon Ajasse, Raphael Barbet, Muriel Boucart, Frédéric Chavane, Cédric Lamirel, Richard Legras, Frédéric Matonti, Maxence Rateaux, Jean-François Rouland, José-Alain Sahel, Laure Trinquet, Mark Wexler, Catherine Vignal-Clermont

Vision -

Physique

A versatile single-photon-based quantum computing platform

Abstract Quantum computing aims at exploiting quantum phenomena to efficiently perform computations that are unfeasible even for the most powerful classical supercomputers. Among the promising technological approaches, photonic quantum computing…

Nicolas Maring, Andreas Fyrillas, Mathias Pont, Edouard Ivanov, Petr Stepanov, Nico Margaria, William Hease, Anton Pishchagin, Aristide Lemaître, Isabelle Sagnes, Thi Huong Au, Sébastien Boissier, Eric Bertasi, Aurélien Baert, Mario Valdivia, Marie Billard, Ozan Acar, Alexandre Brieussel, Rawad Mezher, Stephen Wein, Alexia Salavrakos, Patrick Sinnott, Dario Fioretto, Pierre-Emmanuel Emeriau, Nadia Belabas, Shane Mansfield, Pascale Senellart, Jean Senellart, Niccolo Somaschi

Nature Photonics -

Chimie

3D Real-Time Single Particle Tracking using two-photon fluorescence from bright dye-based organic nanoparticles

This paper addresses the use of ultrabright dye-based fluorescent organic nanoparticles in a 3D single-particle tracking two-photon microscopy setup. The nanoparticles consist of an assembly of quadrupolar dyes, presenting a large twophoton…

Marie-Charlotte Emperauger, Eleonore Kurek, Florian Semmer, Karen Perronet, Jonathan Daniel, Mireille Blanchard‐desce, François Marquier

Nanoscale -