Félicitations à Robin Kuhner pour le prix Jean-Louis Gerondeau – Safran ! Congratulations to Robin Kuhner on winning the Jean-Louis Gerondeau–Safran Award! intranet.polytechnique.fr/fr/actualite...

Last week, on June 18, the Laboratoire d'Optique et Biosciences (LOB) at École Polytechnique celebrated its 25th anniversary! Many thanks to all our institutional partners— @xpolytechnique.bsky.social at @ipparis.bsky.social, @cnrs.fr and @inserm.fr —for attending this event.

🔬Les ateliers proposés lors des Rencontres 2026 du GDR Imabio2026 ont été un succès. Répartis sur différents sites de l'@univparissaclay.bsky.social et animés par des équipe motivées, ces ateliers ont proposé un riche programme : 👉 imabio-cnrs.fr/wp-content/u...

As part of the workshops offered during the event "Journées du @gdrimabio.bsky.social GDR Imabio", discover advanced microscopy techniques with researchers from the Laboratory of Optics and Biosciences

A new paper from the LOB microscopy unit on high-speed multiphoton light-sheet imaging has been published in Optica. We achieved kilohertz frame rates by enhancing the signal-to-photodamage ratio during live imaging. doi.org/10.1364/OPTI...

A new paper from the LOB microscopy unit on high-speed multiphoton light-sheet imaging has been published in Optica. We achieved kilohertz frame rates by enhancing the signal-to-photodamage ratio during live imaging. doi.org/10.1364/OPTI...

First paper from the LOB on OCT applied to the investigation of cultural heritage artifacts. An interdisciplinary work between scientific imaging, cultural heritage science and conservation. www.nature.com/articles/s40...

Caroline Boudoux, Professor at @polymtl.bsky.social and entrepreneur will give the next LOB seminar: "It Goes without Saying: Taking the Guesswork of Your PhD in Engineering" See you on April 17th at 11AM in Amphi Becquerel. lob.ip-paris.fr/en/events/se...

Seminar of Caroline Boudoux - Professor at Polytechnique Montréa et an entrepreneure (Castor Optics)

11:00am, Ecole Polytechnique, Amphi Becquerel

lob.ip-paris.fr

An INSERM CHAIR (tenure track position) has just been opened in the Laboratoire d'Optique et Biosciences (LOB) (INSERM U1182) in @xpolytechnique.bsky.social / @ipparis.bsky.social @inserm.fr Deadline to apply : September 2. pro.inserm.fr/wp-content/u...

Félicitations à Gaël Latour pour la brillante soutenance de son Habilitation à Diriger des Recherches (HDR) intitulée : « Cornée, parchemin, vernis : la microscopie avancée comme outil d'investigation » !

For the next LOB seminar @joergenderlein.bsky.social from Georg August University in Göttingen will present : “Fluorescence-Lifetime Super-Resolution Microscopy”. See you on February 26th at 11:00am in Amphi Becquerel. lob.ip-paris.fr/en/events/se...

Seminar of Jörg ENDERLEIN, Institute of Physics – Biophysics, Georg August University

11:00am, Ecole Polytechnique, Amphi Becquerel

lob.ip-paris.fr

Exciting science and discussion during the "Young Lobsters Day" (19/02) - Des discussions scientifiques passionnantes pendant le "Young Lobsters Day" (19/02)

Next LOB seminar: 12 Feb. 2026, 11:00AM, @xpolytechnique.bsky.social, Amphi Becquerel Seminar of @lorenaguilarlab.bsky.social from UNAM Title: Metabolic State as a Regulator of Transcriptional Dynamics in Human Embryonic Stem Cell Differentiation lob.ip-paris.fr/en/events/se...

Seminar of Lorena Aguilar-Arnal, CInstituto de Investigaciones Biomédicas, Universidad Nacional Autónoma de México-UNAM Mexico

11:00am, Ecole Polytechnique, Amphi Becquerel

lob.ip-paris.fr

📢 LOB Seminars are back! 🗓 29 Jan 2026 | 11:00am 📍 Amphi Poisson 🎤 Baptiste Blochet (Saint-Pérès Paris Institute for the Neurosciences – SPPIN) “Multiplexed Phase Imaging: From Laser Metrology to Super-Resolution Microscopy” Looking forward to seeing you there! lob.ip-paris.fr/en/events/se...

Seminar of Baptiste Blochet - Saint-Peres Paris Institute for the Neurosciences (SPPIN)

11:00am, Ecole Polytechnique, Amphi POISSON

lob.ip-paris.fr

Happy (snowy) New Year! Photo credit @s0fi3.bsky.social

Our paper “Label-free nonlinear microscopy probes cellular metabolism and myelin dynamics in live tissue” is published in @commsbio.nature.com, thanks to an exciting collaboration between @laboptbio.bsky.social and @institutducerveau.bsky.social www.nature.com/articles/s42...

Label-free nonlinear microscopy probes cellular metabolism and myelin dynamics in live tissue - Communications Biology

Multimodal label-free nonlinear microscopy and advanced image analysis map single-cell metabolism and myelin dynamics in live cerebellar tissue during demyelination, supporting research in neuroinflam...

nature.com

Félicitations à Kate Sorg et Vaky Abdelsayed pour leurs prix Poster à la journée des doctorants IPP @ipparis.bsky.social! Congratulations to Kate Sorg and Vaky Abdelsayed for their Poster Awards at the IPP @ipparis.bsky.social PhD Welcome Day 2025!

L'équipe de microscopie avancée du @laboptbio.bsky.social adossée à la platforme Morphoscope du noeud Ile-de France-Sud de @france-bioimaging.bsky.social, est à la recherche d'un IR en bioimage informatique. emploi.cnrs.fr/Offres/MOBIN...

Congratulations to Poncia Nyembo Kasongo on the brilliant defense of his PhD thesis "Second Harmonic Generation Imaging of the Structure of Healthy and Pathological Corneas" !

(2025/10/06) Congratulations to Robin Kuhner on the valiant defense of his PhD thesis on "Ultrasensitive portable detection of antigens and nucleic acids using rare earth-doped nanoparticles" !

(2025/10/08) Congratulations to @chiarastringari.bsky.social on the defense of her Habilitation à Diriger les Recherches (HDR) "Label-free multimodal non-linear optical microscopy for functional imaging of living tissues" !

(2025/09/25) Congratulations to Dorian Noury @bakayoshi.bsky.social on the brilliant defense of his PhD thesis "Study of DNA replication dynamics of the polyploid archaeon Haloferax volcanii at the nanometer scale" !

(2025/07/17) Congratulations to Jiawei Wang on the brilliant defense of his PhD thesis on G-quadruplexes as dynamic regulators at the nucleic acid-protein interface !

Multiscale characterization of myelin distribution with polarized THG microscopy Morizet et al, Optica 2025 doi.org/10.1364/OPTI... @laboptbio.bsky.social @institutducerveau.bsky.social @cnrs.fr ‪‪ @ip-paris.bsky.social @inserm.fr (1/8)

Congratulations to Amelie Elouin on her brilliant defence of her PhD thesis, entitled 'Investigating the role of Myosin II in collective cell migration during gastrulation in the zebrafish Danio rerio' !

Congratulations to @caporalclement.bsky.social on his brilliant defence of his PhD thesis, entitled 'Quantitative Analysis of Large Volume Imaging in Developmental Neurobiology' !

Congratulations to Stella Dees for defending her thesis on "Multicontrast 3P-microscopy for biological tissue imaging"

Congratulation to Giulia Galante for her thesis defense about the "Characterization and physico-chemical monitoring of collagen degradation in parchments by polarization-resolved multiphoton microscopy!

Voyage au Centre de la Thèse Episode 2️⃣: Poncia Nyembo & l’étude de la microstructure de la cornée humaine 🔬 . Poncia Nyembo & the microstructure of the human cornea 🔬. www.ip-paris.fr/podcast-voya...

En cette journée internationale de l’éducation dédiée à l’IA, nous étions sur le plateau de Saclay, avec Philippe Baptiste et @clarachappaz.bsky.social.