News
NANOSCALE2022 – 6-8 April 2022
Our laboratory is co-organizing NANOSCALE2022 symposium at Campus Saint-Germain-des-Prés from 6 to 8 April 2022. This is the annual meeting of super-resolution microscopies (especially in the axial direction, along the microscope axis), with about te ...
Welcome to visiting professor Erdem Karatekin from Yale
SPPIN warmly welcomes Prof. Erdem Karatekin who is on sabbatical in the Membrane Dynamics team for 6 months. After obtaining a Ph.D. in Chemistry from Columbia University on the soft-matter physics and chemistry of polymerization reactions, Erdem d ...
Martin OHEIM, Sackler Prize winner and “IAS Sackler Distinguished Scholar”
Martin OHEIM, CNRS research director and director of the SPPIN, has been awarded the 2021 Sackler Prize and has just been selected as IAS Sackler Distinguished Scholar at Tel Aviv University in the new cross-faculty research center for Light-Matte ...
09/11 – Gerhard Schuetz – Following T cell antigen recognition molecule by molecule
SPPIN’s webinar 2021, 09 NOVEMBER at 10h, online – Ask link to a SPPIN member. Gerhard Schuetz – Vienna University of Technology – Institute of Applied Physics – Biophysics Following T cell antigen recognition molecule by m ...
16/11 – Jérôme Lecoq : Removing independent noise in systems neuroscience data using DeepInterpolation and some updates on the OpenScope platform
SPPIN’s webinar 2021, 16 NOVEMBER at 16h, online – Ask link to a SPPIN member. Jérôme Lecoq, Ph.D. Principal Scientist, Allen Institute for Brain Science, United States Removing independent noise in systems neuroscience data using DeepInterpol ...
The SPPIN welcomes Marc Guillon as new P.I.
In his Singular Imaging (SingIng) group, Marc will aim at developing novel imaging capabilities based on a in-depth study of singular optics and complex media. Marc’s group has emerged from within the SPPIN laboratory following the demand for de ...
Understanding the effect of scattered evanescent light
Evanescent-wave scattering is a topic in classical electrodynamics and in the study of colloidal particles near a boundary. However, how such near-surface scattering at sub-cellular refractive-index heterogeneities degrades the excitation confinement ...
A nutrient sensor in the cell’s stomach | INSB (cnrs.fr)
© Solène Lebrun & Bruno Gasnier To stay in good health, cells that no longer divide such as neurons renew their components by degrading them and recycling their building blocks in acidic compartments called lysosomes. These “micro-stomachs” ...
Complex scattered light-field measurement with a simple wavefront-sensor
Wavefront sensors are simple and robust phase sensors at the basis of adaptive optics in astronomy and bio-imaging. Adaptive optics has been introduced in bio-imaging to compensate smooth aberrations mostly arising from the refractive index mismatch a ...
06/07 – Nicolas Panayotis : Elucidating the role of Importins Nuclear Transport Factors in CNS Functions
SPPIN’s webinar winter-spring 2021, 6 JULLY at 10h30, online – Ask link to a SPPIN member. Nicolas Panayotis : Molecular Neurobiologist at the Weizmann Institute of Science, Rehovot, Israel Elucidating the role of Importins Nuclear Transport ...
Next seminars
Coming soon...
Fresh from the press
Articles
- Rapid Motor Adaptation via Population-level Modulation of Cerebellar Error Signals
Vinh Nguyen, Brandon M Stell : (preprint), in press - Associative plasticity of granule cell inputs to cerebellar Purkinje cells
Rossella Conti, Céline Auger : (preprint), in press - Hyperspectral wavefront sensing with a multicore fiber
Baptiste Blochet, Nathalie Lebas, Pascal Berto, Dimitrios Papadopoulos, Marc Guillon : (preprint), 2024 - A Polarimetric Wavefront Imager
Baptiste Blochet, Grégoire Lelu, Miguel A Alonso, Marc Guillon : (preprint), 2024 - Projection-specific integration of convergent thalamic and retrosplenial signals in the presubicular head direction cortex
Louis Richevaux, Dongkyun Lim, Mérie Nassar, Léa Dias Rodrigues, Constanze Mauthe, Ivan Cohen, Nathalie Sol-Foulon, Desdemona Fricker : (preprint), 2024 - Presubicular VIP expressing interneurons receive facilitating excitation from anterior thalamus.
Nassar M, Richevaux L, Lim D, Tayupo D, Martin E, Fricker D : Neuroscience, 2024 - Brain inflammation and cognitive decline induced by spinal cord injury can be reversed by spinal cord cell transplants
Quentin Delarue, Amandine Robac, Celia Duclos, Baptiste Pileyre, Clemence Raimond, Pauline Neveu, Gaetan Riou, Nicolas Guerout : (preprint), 2024 - Involvement of kinases in memory consolidation of inhibitory avoidance training.
Montiel I, Bello-Medina PC, Prado-Alcalá RA, Quirarte GL, Verdín-Ruvalcaba LA, Marín-Juárez TA, Medina AC : Rev Neurosci, 2024 - Elucidating the Activation Mechanism of the Proton-sensing GPR68 Receptor.
Matsingos C, Howell LA, McCormick PJ, Fornili A : J Mol Biol, 2024 - The gut, a whistleblower, in the early stages of Parkinson’s disease
Doriane Hazart, Malvyne Rolli-Derkinderen, Brigitte Delhomme, Pascal Derkinderen, Martin Oheim, Clément Ricard : Médecine/sciences, 2024 - Characterizing human astrocyte calcium signaling in a cerebral organoid
Kaitlin Szederkenyi, Liliana Attisano, Martin Oheim, Christopher M Yip : Biophys J, 2024 - L’intestin, lanceur d’alerte, dans les prémices de la maladie de Parkinson
Doriane Hazart, Malvyne Rolli-Derkinderen, Brigitte Delhomme, Pascal Derkinderen, Martin Oheim, Clément Ricard : Médecine/sciences, 2024 - Complementary Speckle STED Microscopy
Payvand Arjmand, Samlan Chandran Thodika, Elsa Bivas, Haoyang Li, Martin Oheim, Hiroyuki Yoshida, Etienne Brasselet, Marc Guillon : (preprint), 2024 - Lesion-induced impairment of therapeutic capacities of olfactory ensheathing cells in an autologous transplantation model for treatment of spinal cord injury
Quentin Delarue, Matthis Brodier, Pauline Neveu, Laurine Moncomble, Alizée Hugede, Axelle Blondin, Amandine Robac, Clémence Raimond, Pamela Lecras, Gaëtan Riou, Nicolas Guérout : (preprint), 2024 - Complementarity between Brillouin signature and Scholte wave for controlled elasticity in fibrillated collagen medium for culture cell
Ahmed Hamraoui, Océane Sénépart, Laurent Belliard : Applied Physics Letters, 2024 - MFSD1 with its accessory subunit GLMP functions as a general dipeptide uniporter in lysosomes
Katharina Esther Julia Jungnickel, Océane Guelle, Miharu Iguchi, Wentao Dong, Vadim Kotov, Florian Gabriel, Cécile Debacker, Julien Dairou, Isabelle McCort-Tranchepain, Nouf N Laqtom, Sze Ham Chan, Akika Ejima, Kenji Sato, David Massa López, Paul Saftig, Ahmad Reza Mehdipour, Monther Abu-Remaileh, Bruno Gasnier, Christian Löw, Markus Damm : Nature Cell Biology, 2024 - Novel Inhibitory Site Revealed by XAP044 Mode of Action on the Metabotropic Glutamate 7 Receptor Venus Flytrap Domain.
Cristiano N, Cabayé A, Brabet I, Glatthar R, Tora A, Goudet C, Bertrand HO, Goupil-Lamy A, Flor PJ, Pin JP, McCort-Tranchepain I, Acher FC : J Med Chem, 2024 - Epitope Identification of an mGlu5 Receptor Nanobody Using Physics-Based Molecular Modeling and Deep Learning Techniques.
Eshak F, Pion L, Scholler P, Nevoltris D, Chames P, Rondard P, Pin JP, Acher FC, Goupil-Lamy A : J Chem Inf Model, 2024 - Ice templating water-stable macroporous polysaccharide hydrogels to mimic plant stems.
Komiyama K, Allard M, Eschenbrenner C, Sicard C, Hamraoui A, Fernandes F : (preprint), 2024 - CBX3 antagonizes IFNγ/STAT1/PD-L1 axis to modulate colon inflammation and CRC chemosensitivity.
Xiang Y, Mata-Garrido J, Fu Y, Desterke C, Batsché E, Hamaï A, Sedlik C, Sereme Y, Skurnik D, Jalil A, Onifarasoaniaina R, Frapy E, Beche JC, Alao R, Piaggio E, Arbibe L, Chang Y : EMBO Mol Med, 2024 - Single-shot digital optical fluorescence phase conjugation through forward multiple-scattering samples
TENGFEI WU, YIXUAN ZHANG, BAPTISTE BLOCHET, PAYVAND ARJMAND, PASCAL BERTO, AND MARC GUILLON : Science advances, 2024 - Multiplexed wavefront sensing with a thin diffuser
Tengfei Wu, Marc Guillon, Gilles Tessier, and Pascal Berto : Optica, 2024 - Design, Synthesis, Pharmacology, and In Silico Studies of (1S,2S,3S)-2-((S)-Amino(carboxy)methyl)-3-(carboxymethyl)cyclopropane-1-carboxylic Acid (LBG30300): A Picomolar Potency Subtype-Selective mGlu(2) Receptor Agonist.
Liu N, Eshak F, Malhaire F, Brabet I, Prézeau L, Renard E, Pin JP, Acher FC, Staudt M, Bunch L : J Med Chem, 2024 - A maximum of two readily releasable vesicles per docking site at a cerebellar single active zone synapse.
Silva M, Tran V, Marty A : Elife, 2024 - A colour-encoded nanometric ruler for axial super-resolution microscopies
Ilya Olevsko, Omer Shavit, Moshe Feldberg, Yossi Abulafia, Adi Salomon, Martin Oheim : Optics Communications, 2024 - [Neural bases of memory and spatial navigation].
Tran TH, El Mahzoum R, Fricker D, Cohen I, Bonnot A : Med Sci (Paris), 2023 - Morphological Heterogeneity of Astrocytes in a Cerebral Organoid
K Szederkenyi, L Attisano, M Oheim, CM Yip : Glia, 2023 - Methods and applications in frontiers in neuroanatomy
Clément Ricard, Lidia Alonso-Nanclares, Basilis Zikopoulos, Martin Oheim : Front Neuroanat, 2023 - The collagen ColQ binds to LRP4 and regulates the activation of the Muscle-Specific Kinase–LRP4 receptor complex by agrin at the neuromuscular junction
Thi Minh Uyen Dao, Susie Barbeau, Julien Messéant, Bruno Della-Gaspera, Tahar Bouceba, Fannie Semprez, Claire Legay, and Alexandre Dobbertin : J Biol Chem, 2023 - Advances in Spinal Cord Neuromodulation: The Integration of Neuroengineering, Computational Approaches, and Innovative Conceptual Frameworks.
Pradat PF, Hayon D, Blancho S, Neveu P, Khamaysa M, Guerout N : J Pers Med, 2023 - Mesenchymal calcium waves underpin intestinal smooth muscle differentiation
Chevalier N R, Zig L, Gomis A, Amedzrovi Agbesi R, Pontoizeau L, Eude-Le Parco I, Rouach N, Arnoux I, De Santa Barbara P, Faure S : Communications Biology, 2023 - Electrical and Mechanosensitive Activity of the Mouse Fetal Enteric Nervous System
Amedzrovi Agbesi R, Spencer N, Hebberd T, Chevalier N R : J Physiol, 2023 - Multisensory gaze stabilization in response to subchronic alteration of vestibular type I hair cells.
Schenberg L, Palou A, Simon F, Bonnard T, Barton CE, Fricker D, Tagliabue M, Llorens J, Beraneck M : Elife, 2023 - Beneficial Effect of Bee Venom and Its Major Components on Facial Nerve Injury Induced in Mice.
Er-Rouassi H, Bakour M, Touzani S, Vilas-Boas M, Falcão S, Vidal C, Lyoussi B : Biomolecules, 2023 - PTBP1 regulates injury responses and sensory pathways in adult peripheral neurons.
Alber S, Di Matteo P, Zdradzinski MD, Dalla Costa I, Medzihradszky KF, Kawaguchi R, Di Pizio A, Freund P, Panayotis N, Marvaldi L, Doron-Mandel E, Okladnikov N, Rishal I, Nevo R, Coppola G, Lee SJ, Sahoo PK, Burlingame AL, Twiss JL, Fainzilber M : Sci Adv, 2023 - Depolarization-induced bursts of miniature synaptic currents in individual synapses of developing cerebellum.
Le Guellec B, Gomez LC, Malagon G, Collin T, Marty A : J Gen Physiol, 2023 - Prioritized docking of synaptic vesicles provided by a rapid recycling pathway
Tran V, Silva M, Marty A : IScience, 2023 - Bumetanide increases postsynaptic inhibition after chronic SCI and decreases presynaptic inhibition with step-training.
Caron G, Bilchak J, Côté MP : J Physiol, 2023 - KCa1.1 channels contribute to optogenetically driven post-stimulation silencing in cerebellar molecular layer interneurons.
Kassa M, Bradley J, Jalil A, Llano I : J Gen Physiol, 2023 - Characterizing nanometric thin films with far-field light
Klimovsky H, Shavit O, Julien C, Olevsko I, Hamode M, Abulafia Y, Suaudeau H, Armand V, Oheim M, Salomon A : Adv Opt Mater, 2023