Pour afficher les séminaires d'un seul institut, appuyer d'abord sur 'None' puis sur l'institut de votre choix.
Jeudi 11 Decembre 2025    9:30
Invite par: Philippe Bousso The Immunology Department and Institut Imagine are organising a joint Immuno day? which will take place the Thursday, Dec 11th, 2025, 9:30 to 17:30, at Institut Pasteur, Duclaux Amphitheater. This event aims at foster ... Plus d'infos...
Tags: COVID-19 pandemic in France, Pasteur Institute, Louis Pasteur, Yasmine Belkaid
The structure of tissues is tightly linked to their function. During formation of functional organs, large-scale changes in tissue elongation, stretching, compression, folding/buckling, and budding impact the shape, position, packing, and contractility state of cells. Conversely, changes in single cell contractility, shape and position locally alter tissue organization and mechanics. Thus, forces function as important ques that are transmitted to the nucleus to coordinate gene expression programs to control cell states. On the other hand, excessive mechanical stresses have the potential to damage cells and tissues. In my presentation I will discuss our recent research on how cells sense mechanical forces and how these mechanosignals are integrated with biochemical inputs to alter cell states in health and disease. Plus d'infos...
Centre de recherche - Paris - Amphitheatre Helene Martel-Massignac (BDD)
Jeudi 11 Decembre 2025    12:00
Invite par: Gerald Spaeth Abstact: The highly complex life cycle of the human malaria parasite,Plasmodium falciparum, relies on an orchestrated and tightly regulated gene expression programme. The access of regulatory factors to DNA is controlled by its packaging ... Plus d'infos...
Tags: Malaria, Plasmodium, Chromatin, David A. Fidock
Pierre Kerner ( equipe Gazave) sa soutenir son Habilitation a diriger des recherches : Le paysage regulatoire de la regeneration Le jury sera compose de : Mr Sebastien Bloyer, PU, UParis-Saclay Mme Marie Manceau, DR, College de France Mme Christine Rampon, MCU HDR, UPCite Mme Melanie Debiais-Thibaud, PU, UMontpellier Mr Nicolas Dray, CR HDR, UPCite/Pasteur Plus d'infos...
Annonce publiée le 29-11-2025
Institut Jacques Monod
Institut Jacques Monod Salle Francois Jacob, 15 rue Helene Brion, Paris, France
Vendredi 12 Decembre 2025    11:00
Vendredi 12 Decembre 2025    11:00
Invite par: Romain Levayer Abstract: Drosophila glue is a fascinating proteinaceous material produced by flylarvae at the end of the larval stage that allows the animal to adhere strongly to a substrate for several days during metamorphosis. We ... Plus d'infos...
Tags: Institut Jacques Monod, Jacques Monod, Drosophila, Monod
Annonce publiée le 10-12-2025
Institut Pasteur
Batiment Monod, salle Amphi Ullmann,
Vendredi 12 Decembre 2025    11:00
Vendredi 12 Decembre 2025    11:45
Invitee par l’equipe Gazave, Melanie Debiais-Thibaud (Institut des Sciences de l’Evolution de Montpellier, Universite de Montpellier, CNRS, IRD, 34090 Montpellier, France) presentera un seminaire de l’Institut Jacques Monod sur le theme : The vertebrate skeleton through the eye of a cartilaginous fish Resume : Bone together with other mineralized tissues evolved early in the vertebrate lineage (more than 415 Myr ago), even before the evolution of jaws. Endochondral bone though has evolved as a general rule in the bony fish lineage only, to which most model organisms for developmental biology belong (tetrapods or teleost fishes). In the cartilaginous fish lineage however, bone is considered secondarily lost despite conspicuous mineralisation of the skeleton in the form of tessellated cartilage. Recently, an integrative set of data has informed the developmental dynamics, the cellular characteristics and the genetic actors of skeletal mineralisation in sharks and rays, in particular through the study of a non-model organism, the small spotted catshark Scyliorhinus canicula. These data have highlighted several aspects of cartilaginous fish-specific evolutionary events, including gene duplication, diverged developmental processes and probably cell type identity. Despite prolonged independent evolution in the bony fish and cartilaginous fish lineages, the comparative analysis of these data also helps identify an ancestral genetic toolkit, still to be discussed regarding other mineralised tissues in extant jawed vertebrates. Plus d'infos...
Vendredi 12 Decembre 2025    12:00
Invite par: INEM - Auditorium 3 Seminar topic: Recycled Viruses as Regulatory Hubs: Linking Early Human Development to Immune Responses in Blood and BrainDr. Manvendra Singh is a systems and computational biologist whose research focuses on how endogenous retroviruses and other mobile DNA elements rewire gene regulatory networks in human pregnancy, immunity and the nervous system. From 1st January 2026, he is to lead the Systems Biology of Mobile DNA and Genome Regulation group at the Institut Necker. At the same time, Dr Singh will be holding a CNRS Chaire de professor junior (CPJ) position at the University of Paris Cite. His lab is set to study systems biology using AI-driven single-cell methods to understand how viral genetic remnants (HERVs) influence development and disease, from brain disorders to immune dysregulation.After his doctoral training at Max Delbruck Center for Molecular Medicine in Berlin, Dr Singh pursued Presidential postdoctoral and Senior Scientist positions at leading institutions, Cornell University, USA and the Max Planck Institute in Gottingen, where he developed and employed single-cell biology, computational and mathematical techniques overlaid with genetic and epigenetic functional experiments to understand the roles HERVs towards human physiology in health and diseases, Across these environments, he built a strong track record in dissecting locus-specific roles of HERVs in processes such as human embryogenesis, immune response and neurogenesis.Dr. Singh has received several scientific awards, authored and co-authored publications in high-impact journals in genomics, neuroscience and psychiatry, and is centrally involved in international consortia on endogenous retroviruses and mobile DNA. His work is supported by national and international funding bodies, and he is actively developing a translational agenda to leverage Mobile DNA-based regulatory signatures as biomarkers and potential therapeutic entry points in inflammatory and neurodegenerative diseases. Plus d'infos...
Hematopoietic ageing is a major driver of morbidity and mortality. A defining hallmark of this process is the skewing of haematopoiesis toward pathological myelopoiesis, a phenomenon tightly linked to metabolic rewiring and epigenetic remodelling of hematopoietic stem and progenitor cells (HSPCs). Polyamines-putrescine, spermidine, and spermine-are essential metabolites involved in key cellular processes such as autophagy, mitochondrial function, and proteostasis. Their biosynthesis declines with age, and spermidine supplementation has been shown to extend lifespan in several model organisms. Yet, how polyamines modulate haematopoiesis remains unknown. Using complementary chemical and genetic approaches, we demonstrate that restricting polyamine biosynthesis specifically in the hematopoietic compartment recapitulates key phenotypic and functional features of hematopoietic ageing. Mechanistically, polyamine deficiency reshapes the transcriptional and epigenetic landscape of HSPCs, enforcing a molecular program that drives aberrant myelopoiesis. Together, our findings uncover a mechanistic link between age-associated metabolic rewiring and epigenetic reprogramming, establishing polyamines as central determinants of stem cell function. Plus d'infos...
Centre de recherche - Paris - Amphitheatre Constant-Burg - 12 rue Lhomond, Paris 5e
Mardi 16 Decembre 2025    10:00
The Pasteur Queer Club is organizing a roundtable conversation on HIV prevention, cure research, and the power of community activism. Held in honor of World AIDS Day (December 1st), the event will provide a ... Plus d'infos...
Tags: HIV/AIDS activism, Prevention of HIV/AIDS, HIV/AIDS, Indigenous health in Canada, Canadian Foundation for AIDS Research, HIV/AIDS in Canada
au College de France - Salle D2
11 place Marcelin Berthelot - 75005 Paris
Mercredi 17 Decembre 2025    9:00
La prochaine reunion du cytoskeleton club aura lieu mercredi 15 octobre a l’Institut Jacques Monod : Izeta Kankadze (PhD student, Fassier/Nicol's team, Institut de la Vision) presentera «Compartmentalized Second Messenger Signals Contribute to Cytoskeletal Remodeling in Axon Guidance» Veronique MARTHIENS (Researcher, R. Basto's team, Institut Curie) presentera «Brain biomechanics governs mitotic fidelity of embryonic neural stem cells» Plus d'infos...
Amphitheatre de l'Institut Pierre-Gilles de Gene, 6 rue Jean Clavin, Paris
Mercredi 17 Decembre 2025    11:30
Biomolecular condensates are condensed liquid-like droplets formed by phase separation in cells. In health, they function as storage centres and organizational hubs for biomolecules, while their dysfunction has been associated with various neurodegenerative diseases. Emerging evidence shows that the surface of condensates is not only crucial for the exchange of molecules between condensates and their surroundings, but also in (dys)functional interactions of condensates with proteins, fibrillar aggregates and cell membranes. In this talk, we focus on characterizing the role of the condensate interfaces in protein aggregation and explore the interactions between condensates and membranes for the controlled delivery of micrometer-sized liquid droplets and their cargo across lipid membranes. Plus d'infos...
Centre de recherche - Paris - Amphitheatre Marie Curie
Jeudi 18 Decembre 2025    0:00
The 2 young researchers who have been recruited in 2025 will present their research projects: Marion REGNIER: Sex differences in liver insulin signaling: physiological insights and implications for MASLD Metabolic dysfunction-associated steatotic liver disease (MASLD) is the most common liver disease worldwide, affecting 30% of the adult population. It involves a gradual transition from simple steatosis to steatohepatitis (MASH), often accompanied by fibrosis and long-term clinical outcomes. Biological sex influences the pathogenesis of MASLD, with higher incidence in men compared to premenopausal women. A key challenge is now to identify mechanisms driving early stages of the disease and governing sex-specific features. Insulin resistance is a key modulator of hepatic lipid accumulation and MASLD pathogenesis. However, the relative contributions of hepatic versus peripheral insulin resistance to liver lipid accumulation remain unclear, a complexity further heightened by sex-related differences. With this project, I will take initial steps toward understanding to what extent sex affects the relationship between hepatic insulin signaling and liver lipid accumulation, in health and disease. My objectives are 1) to characterize sex differences in insulin signaling and hepatic lipid metabolism in physiological context, 2) to define sex-specific consequences of defective insulin signaling in hepatocytes and 3) to determine how hepatic insulin resistance promotes the progression from steatosis to MASH and fibrosis. Matthieu ROUSSEAU: The impact of sex on mucosal tissue resident memory T cell development and function Women and men are differently susceptible to many diseases and, in turn, respond differently in these disease states. Sex differences in cellular function, or physiological, and pathophysiological processes are major drivers of these divergent responses. Remarkably, sex as a biological variable in research has been historically overlooked, leading to an incomplete knowledge of fundamental processes, such as the development of durable immune memory following bacterial infection. Development of immune memory, including at mucosal surfaces that are particularly at risk for infection, protects a host from the same infection more than once. However, memory often fails at these sites, for reasons that are incompletely understood, leading to recurrence, such as in urinary tract infection (UTI). To understand how mucosal immune memory develops and can be immunomodulated in females and males, my model system is UTI. The bladder is highly vulnerable to UTI, a multidrug resistant infection with one of the strongest sex biases (~50% women vs 5% men). Recently, I described a previously unknown T cell population (TRM) that takes up residence in the bladder after a first infection. These TRM are necessary and sufficient to protect female mice against a second UTI, providing a viable target to boost immunity to UTI. Alarmingly, antibiotic treatment inhibits the development of TRM cells, ablates immune memory in female mice. Remarkably, I found that although the innate immune response to UTI in male mice is significantly diminished compared to female mice, males also develop TRM and immune memory, and quite surprisingly, can do so in the presence of antibiotics. Adding complexity, elimination of bladder macrophages, potential regulators of TRM, improves immunity, however, only in female mice. Thus, I hypothesize that biological sex and sex-specific pathways differently impact the development, regulation, and mechanism of action of this resident memory T cell during UTI. Vaccine and/or immunotherapeutic approaches that can overcome or target sex-specific pathways in bladder TRM biology will lead to treatments for UTI that do not require antibiotics. My objectives to test this hypothesis are to (1) dissect TRM development in the bladder during UTI, (2) decipher how TRM mediate protection and are regulated during recurrence, and (3) evaluate immunotherapeutic approaches to improve immunity to recurrent UTI in both sexes. Plus d'infos...
Complex tissue-level organization achieved during development is critical for organ function. Mammalian kidneys rely on a branched urinary collecting duct tree that organizes thousands to millions of nephrons that are responsible for filtering blood. These structures develop by branching morphogenesis, which gives rise to the urinary tubule tree and nephrons. Defects that occur during this branching process result in aberrant tissue morphology and functional deficiencies after birth. My thesis aims to understand the interplay between tissue-level organization and mechanics during kidney development using a novel 3D culture technique. Tissue-level dynamics are often modeled in air-liquid interface (ALI) culture, which flattens and distorts the explant. To overcome this challenge, I first developed a 3D kidney culture method compatible with live imaging by suspending explants in hydrogel droplets. First, I hypothesize that a 3D encapsulating hydrogel environment would preserve organ architectures and in vivo-like tubule distribution that are not preserved in ALI culture. These are validated by quantifying tubule tip-tip distancing and dynamic rotation measured by live imaging. Next, I hypothesize that the mechanical properties of the embedding matrix influence explant development outcomes. By embedding explants in biological and synthetic hydrogel materials with tunable properties, I demonstrate that both matrix stiffness and adhesive properties independently contribute to kidney shape and nephrogenesis balance (number of nephrons per tip). Ongoing study is focusing on tracking and characterizing the cortical stromal cells as a potential translator between the external mechanical environment and nephrogenesis decisions. This work presents new systems for tracking and evaluating 3D kidney morphogenesis through live imaging and investigating the effect of genetic and mechanical perturbations on ex vivodevelopment. Plus d'infos...
Vendredi 19 Decembre 2025    14:00
Gabriel Krasovec ( equipe Gazave) sa soutenir son Habilitation a diriger des recherches : Fonctions et regulation de l’apoptose lors de la regeneration posterieure de l’annelide Platynereis dumerilii Le jury sera compose de : MORGANE LOCKER, Presidente du jury, Universite Paris-Saclay MICHAEL LANG, Rapporteur du jury, Universite Paris-Saclay ROMAIN LEVAYER, Rapporteur du jury, Institut Pasteur CHRISTINE RAMPON, Membre du jury, UniversiteParis Cite CHRISTINE VESQUE, Membre du jury, Sorbonne Universite Plus d'infos...
Annonce publiée le 29-11-2025
Institut Jacques Monod
Institut Jacques Monod Salle Francois Jacob, 15 rue Helene Brion, Paris, France
Vendredi 19 Decembre 2025    14:00
Invite par: IBENS - Equipe Clement LENA et Daniela POPA Plus d'infos...
Vendredi 19 Decembre 2025    15:00
Invite par: Yannick Allanore et Roberto Mallone Developpement therapeutique chez la souris : Sylvaine You ///
De la souris a l'Homme : les options therapeutiques aux stades precliniques du DT1 : Clementine Halliez ///
Comprehension mecanistique et innovations therapeutiques des 20 dernieres annees : Jerome Avouac ///
Resultats et lecons des approches de traitements dans la PR preclinique : Yannick Allanore ///
Physiopathologie et depistage de la maladie coeliaque : chez qui, comment ? : Georgia Malamut
Plus d'infos...
Tags: Auto-immune diseases
Annonce publiée le 22-10-2025
Institut Cochin
amphitheatre Dausset de l'Hopital Cochin, 27 rue du Fg St Jacques 75014
Jeudi 08 Janvier 2026    0:00
David Fidock is invited by Molly Ingersoll and Catherine Lavazec. Plus d'infos...
Tags: Fidock, Ingersoll, Ontario, Louis Pasteur, Pasteur Institute, Ingersoll
On small length-scales, the mechanics of soft materials may be dominated by their interfacial properties as opposed to their bulk properties. These effects are described by equilibrium models of elasto-capillarity and wetting. In these models, interfacial energies and bulk material properties are held constant. However, in biological materials, including living cells and tissues, these properties are not constant, but are ?actively' regulated and driven far from thermodynamic equilibrium. As a result, the constraints on work produced during the various physical behaviors of the cell are unknown. Here, by measurement of elasto-capillary effects during cell adhesion, growth and motion, we demonstrate that interfacial and bulk parameters violate equilibrium constraints and exhibit anomalous effects, which depend upon a distance from equilibrium. However, their anomalous properties are reciprocal, and thus in combination reliably define energetic constraints on the production of work arbitrarily far from equilibrium. These results provide basic principles that govern biological assembly and behavior. Plus d'infos...
Tags: Thijs, Draft:God Save The Tuches, Draft:Poongodi
Annonce publiée le 18-10-2025
Laboratoire Jean Perrin
Laboratoire Jean Perrin - Campus Jussieu - T 22-32- 4e et. - P407
Mercredi 14 Janvier 2026    0:00
Comprehension des bases moleculaires des tumeurs urotheliales pour ameliorer le diagnostic et les traitements Ce cours offre un apercu pratique et actualise des avancees dans la recherche, la biologie et le traitement des cancers urotheliaux. Il couvre les cancers de la vessie infiltrants et non infiltrants, les cancers des voies urinaires superieures ainsi que leurs metastases. Il met en lumiere de nouvelles connaissances sur les mecanismes de la maladie ainsi que des strategies diagnostiques et therapeutiques innovantes. Il est destine aux cliniciens et chercheurs engages dans le progres contre le cancer urothelial. L objectif de ce cours est de fournir une vue d ensemble precise et actualisee des dernieres recherches et des developpements cliniques dans le domaine du carcinome urothelial, qu'il s'agissedes cancers de la vessie invasifs et non invasifs du muscle, des cancers des voies excretrices superieures, et leurs metastases. Cela permettra a la fois de promouvoir une meilleure comprehension mecanistique de ces maladies, des methodologies utilisees pour les etudier et d'explorer de nouvelles strategies diagnostiques et therapeutiques.? Plus d'infos...
Annonce publiée le 22-10-2025
Institut Curie
Centre de recherche - Paris - Amphitheatre Helene Martel-Massignac (BDD)
Jeudi 15 Janvier 2026    12:00
Summury : CD4?Foxp3? regulatory T cells (Tregs) suppress antitumor immune responses and are therefore compelling targets for immunotherapy. However, the mechanisms governing Treg stability and suppressive function within the tumor microenvironment remain poorly understood. In this presentation, I will discuss recent unpublished findings. First, I will show that the tumor microenvironment promotes substantial Treg instability, as many Tregs lose Foxp3 expression. Consequently, a significant fraction of CD4?Foxp3? T cellstypically considered conventional CD4 T cells are actually ex-Tregs. Second, I will highlight the critical role of TNF receptor type 2 (TNFR2) expression by Tregs in regulating antitumor immunity. TNFR2 expressed on Tregs modulates local immune responses by influencing inflammatory cytokine production by effector T cells and inducible nitric oxide synthase expression by myeloid cells. Investigating Treg stability and TNFR2? Tregs within tumors provides deeper insight into the mechanisms controlling antitumor immunity. Plus d'infos...
Tags: Immunology, T cells, Immune system, Regulatory T cell, Tumor microenvironment, Cytokine, FOXP3, Infectious tolerance, IKZF2
Nous avons le plaisir d’annoncer la prochaine conference internationale : « Forces at Play : Emerging Themes in Mechanobiology - In Memoriam of Professor Michael P. Sheetz » qui se tiendra du 19 au 21 janvier 2026 a l’Institut Jacques Monod, Universite Paris Cite, Paris, France. Cet evenement special rend hommage a l’heritage du professeur Michael P. Sheetz, pionnier dans le domaine de la mecanobiologie, et reunira des chercheurs, des etudiants et des innovateurs de premier plan du monde entier afin d’explorer les dernieres avancees en matiere de mecanique cellulaire, de biophysique et de disciplines connexes. Retrouvez la liste des speakers ainsi que les informations concernant les inscriptions sur le site : https://mikeinmemoriam.sciencesconf.org/?lang=en Les inscriptions sont ouvertes jusqu’a la mi-novembre. Le comite d’organisation : Nicolas Biais, Nils Gauthier, Benoit Ladoux, Olivier Rossier Plus d'infos...
Annonce publiée le 20-09-2025
Institut Jacques Monod
Institut Jacques Monod Amphitheatre Buffon, 15 rue Helene Brion, Paris, France
au College de France - Salle D2
11 place Marcelin Berthelot - 75005 Paris
Jeudi 22 Janvier 2026    0:00
Extracellular vesicles (EVs) are increasingly recognized as critical mediators in the pathogenesis of fungal infections, particularly those caused by Cryptococcus species—opportunistic pathogens responsible for life-threatening diseases in immunocompromised individuals. While structural models of fungal EVs have been proposed, they often overlook the natural heterogeneity within EV populations.
Although the identification and functional analysis of EV subpopulations have been well explored in mammalian systems—and to a lesser extent in plants—this area remains underexplored in fungi. In this study, we isolated and characterized EVs from Cryptococcus using a combination of size-, weight-, and density-based separation techniques, allowing us to resolve distinct EV subpopulations.
Importantly, we identified a previously uncharacterized small EV population, currently undergoing functional investigation. Preliminary data suggest this subpopulation may carry unique molecular signatures, with several candidates showing promise as biomarkers. Given the established roles of Cryptococcus-derived EVs in host–pathogen interactions, immune modulation, and the dissemination of virulence factors, these findings could significantly enhance our understanding of fungal pathogenesis.
Ultimately, by revealing new layers of EV diversity, our work aims to facilitate the development of targeted biomarkers for early detection and to support novel therapeutic strategies focused on EV-mediated processes. Paris postdoc seminar series Plus d'infos...
Tags: Tremellomycetes, Yeasts, Vesicles, Cell biology, Zoonoses, Extracellular vesicle, Cryptococcus, Vesicle, Pathogenic fungus, EV, Arturo Casadevall, Thomas G. Mitchell
Annonce publiée le 01-10-2025
Institut Cochin
Salle Rosalind Franklin
Jeudi 22 Janvier 2026    11:00
Invite par: Arnaud Chastanet Phages are diverse and abundant within microbial communities, where they play major roles in their evolution and adaptation. Phage replication – and multiplication – is generally thought to be restricted within a single or narrow host range. We use and reprocess published and newly generated proximity ligation-based metagenomic Hi-C (metaHiC) data from various environments to explore virus-host interactions at large scale. We reconstructed 4,975 microbial and 6,572 phage genomes of medium quality or higher. MetaHiC yielded a contact network between genomes and enabled assignment of approximately half of phage genomes to their hosts, revealing that a substantial proportion of these phages interact with multiple species and this, in environments as diverse as oceanic water column or the human gut. This observation challenges the traditional view of a narrow host spectrum of phages by unveiling that multi-host associations are common across ecosystems, with implications how they might impact ecology and evolution and phage therapy approaches. Plus d'infos...
We& investigate the dynamic interactions between leukemic cells and their vascular microenvironment. Combining& in vivo& imaging, humanized 3D models, and multi-omics approaches, we explore how the niche contributes to leukemia progression, treatment resistance, and immune evasion, particularly in the bone marrow and central nervous system. Plus d'infos...
Tags: Stem cells, Tumor microenvironment, Tumors, Bone marrow, Multiomics
Ce cours a pour but de rassembler les bases, les connaissances recentes et les perspectives therapeutiques autour de l'utilisation du systeme immunitaire de l'enfant pour cibler les cancers pediatriques, des particularites biologiques chez l'enfant aux innovations les plus poussees d'ingenierie cellulaire. Il se focalisera plus particulierement sur les tumeurs solides pediatriques, en tirant les enseignements des succes recents et defis restants dans les hemopathies malignes de l'enfant. Il rassemblera des acteurs nationaux et internationaux impliques dans ce domaine, dont les avancees precliniques et cliniques recentes permettent d'esperer des progres therapeutiques majeurs dans les annees a venir. Objectifs Exposer aux participants les recentes avancees en immunotherapie des cancers pediatriques. Mettre en valeur les specificites des cancers pediatriques et de l'immunite des enfants a prendre en compte pour les approches d'immunotherapie. Explorer leur developpement en recherche fondamentale, preclinique et clinique. Plus d'infos...
Annonce publiée le 23-10-2025
Institut Curie
Centre de recherche - Paris - Amphitheatre Helene Martel-Massignac (BDD)
Mercredi 28 Janvier 2026    13:30
A year ago, the bioimaging and core facility communities lost a pioneering figure whose influence was especially significant within the Institut Pasteur community. Spencer Shorte’s dedication and contributions were pivotal, particularly within the Cell ... Plus d'infos...
Tags: Prophecy, Pasteur Institute, Yasmine Belkaid, Louis Pasteur, Visionary
L'Institut Curie et le SiRIC Curie sont heureux d organiser laHuitieme Journee d'echanges sur le Melanome Uveal qui aura lieu levendredi 30 janvier 2026, en presentiel (a l'Institut Curie, Paris) et en ligne. Cette journee, destinee aux patient(e)s et a leurs proches, permettra d'en apprendre plus sur la maladie et sa prise en charge, ainsi que sur la recherche qui est menee par nos medecins et chercheurs. Le programme est en cours de finalisation et sera diffuse bientot aux inscrits et sur le site https://siric.curie.fr/page/journees-melanome-uveal. Cette annee encore, plusieurs presentations seront consacrees au vecu, aux effets secondaires, aux essais cliniques et a l accompagnement socio-professionnel. Vous pouvezvous inscrire sur ce site: https://my.weezevent.com/journee-melanome-uveal-2026-8eme-edition L'inscription est gratuite mais obligatoire, afin de nous aider a preparer au mieux cette journee. Pour toute question ou probleme rencontre, merci de nous ecrire a m.melanome-uveal2026@curie.fr. Plus d'infos...
Annonce publiée le 25-11-2025
Institut Curie
Centre de recherche - Paris - Amphitheatre Constant-Burg - 12 rue Lhomond, Paris 5e
Tags: Recho Omondi, Draft:God Save The Tuches, Draft:Poongodi
Annonce publiée le 18-10-2025
Laboratoire Jean Perrin
Laboratoire Jean Perrin - Campus Jussieu - T 22-32- 4e et. - P407
Jeudi 12 Fevrier 2026    0:00
Séminaire en français, à l'invitation de Raphaël Scharfmann. Les helminthes, ces petits vers intestinaux avec lesquels nous avons co-évolué pendant plusieurs millions d’années, sont des maîtres de l’immunité. Ce sont de puissants immuno-modulateurs qui induisent une réponse Th2 contrôlée et réduisent les réponses Th1/Th17. Ils émettent également des centaines de molécules qui agissent à de multiples niveaux pour éviter leur rejet et maintenir leur hôte en bonne santé. Cette présentation vise à mieux comprendre cette thérapie qui pourrait être une piste prometteuse pour de nombreuses maladies à composante inflammatoire. Jacques Le Marois, après une formation scientifique en biologie à l’Ecole Normale Supérieure, a bifurqué ensuite vers l’entreprenariat pendant 27 ans, puis a créé en 2023 une fondation qui vise à financer des projets de recherche et d’études sur des thérapies basées sur du vivant comme la phagothérapie et l’helmintho-thérapie. Plus d'infos...
Invite par: Marie-Agnes Petit The Microverse is the intricate and interconnected network of microbiomes that covers the Earth and all things on it. A key aim of our research is to understand the drivers of microbiome composition and dynamics, and understand how different biomes select for different microbes. By recycling >22k public metagenomics datasets from 140 different biomes, we charted the first map of the Microverse, providing a unique global overview of the ecological affiliations of different bacteria. Using the Microverse map as a guide, I will present examples of mechanisms that underlie the distribution of microbes and discuss their importance in microbial ecology. Plus d'infos...
au College de France - Salle D2
11 place Marcelin Berthelot - 75005 Paris
Mercredi 25 Mars 2026    0:00
Vers une comprehension quantitative de la dynamique nucleaire au cours du developpement et des maladies Les objectifs de ce cours sont de fournir un apercu des mecanismes epigenetiques et de leurs liens avec la chromatine. Les differentes fonctions du noyau impliquant le genome et son organisation seront discutees en insistant sur les limites technologiques et les nouvelles approches experimentales developpees. Les liens entre la perte des fonctions du noyau et le developpement de pathologies humaines seront presentes. Cette annee ce cours abordera plus amplement les aspects physiologiques et pathologiques de l'epigenetique, en lien avec le metabolisme et la determination et maintien de l'identite cellulaire. Le succes de ce cours repose sur une forte contribution des participants qui doivent assister de facon tres proactive a l'ensemble des activites organises, tels que les sessions de presentations de posters, les analyses d'articles (Journal Club), et les ateliers. (voir section Travail personnel et le Programme pour plus d information). Une session speciale sera aussi dediee a aux presentations et echanges avec 1-2 alumni du cours qui ont poursuivi leur carriere dans le domaine de l'epigenetique. Plus d'infos...
Annonce publiée le 11-11-2025
Institut Curie
Centre de recherche - Paris - Amphitheatre Helene Martel-Massignac (BDD)
Jeudi 26 Mars 2026    0:00
The second meeting of theFBI Mechanobiology WGwill take place on the26 and 27 of March 2026at theInstitut de Biologie Paris Seineand theInstitut Jacques Monodin Paris. The programme will include aseminar by Kate Miroshnikova(NIDDK/NIH, Bethesda USA and Max Planck Institute for Molecular Biomedicine, Munster, Germany),presentations by participantsandpractical mechanobiology workshops(a choice of 4 workshops from a dozen:optical tweezers, micro/nano-fabrication, microfluidics, AFM, micropipette aspiration, mechanical confinement, force measurements, etc?). Preliminary program: Day 1 - 26/03/2026, Paris 5e(IBPS / Curie / IPGG) Morning: scientific presentations, small group discussion Afternoon : 2 sessions of practical workshops on real set-ups in participating labs (Paris 5e) Day 2 - 27/03/2026, Paris 13e(IJM / MSC / LIED) Morning: scientific presentations, poster session Afternoon : 2 sessions of practical workshops on real set-ups in participating labs (Paris 13e) Infos & registration: Registration is free,but places arelimitedandprioritywill be given to contributors whoseabstracts have been selected. Restration link : here Plus d'infos...
Tags: Institut Pierre-Gilles de Gennes, Paris Sciences et Lettres University, Bioimaging, IJM, Institut Jacques Monod
Annonce publiée le 28-11-2025
Institut Jacques Monod
Institut Jacques Monod Amphitheatre Buffon, 15 rue Helene Brion, Paris, France
au College de France - Salle D2
11 place Marcelin Berthelot - 75005 Paris
Mercredi 08 Avril 2026    0:00
Ce cours etudiera le spectre complet de la biologie du genome, de l'organisation et de l'imagerie de la chromatine a l'epigenetique, a l'ADN mobile et a la dynamique evolutive. Au cours de six sessions ciblees, des experts de renommee internationale presenteront leurs dernieres decouvertes liees a l'identification et a la caracterisation fonctionnelle du genome non codant et discuteront de nouveaux concepts de regulation et d'evolution du genome, en mettant l'accent sur les outils experimentaux et informatiques. Les sessions thematiques comprendront des approches unicellulaires et translationnelles de pointe pour demeler la plasticite et l'heterogeneite cellulaires, interroger la regulation des genes et suivre l'evolution du genome dans la physiologie et la maladie. Ce cours offrira aux jeunes etudiants et aux chercheurs l'occasion d'elargir leurs connaissances et de discuter de leurs travaux avec une communaute scientifique internationale dans un environnement chaleureux et stimulant a l'Institut Curie a Paris. Plus d'infos...
Annonce publiée le 23-10-2025
Institut Curie
Centre de recherche - Paris - Amphitheatre Constant-Burg - 12 rue Lhomond, Paris 5e
Vendredi 10 Avril 2026    10:00
Invite par: Francois Bontems ReCombinaisons se veut un espace de rencontre et de discussion entre chercheuses et chercheurs (biologie-sante, sciences humaines et sociales, philosophie), autrices, auteurs et artistes de science-fiction, et public le plus large possible, pour reflechir ... Plus d'infos...
Invite par: Anna-Bella Failloux Grand challenges in vector-borne diseases Controlling vectors in the context of climate and environmental changes June 5th 2026 ? Institut Pasteur, Paris, France Registration is free but mandatory Registration form As part of the ... Plus d'infos...
Cette journee sera consacree aux recherches fondamentales et appliquees dans le domaine en pleine expansion des interactions entre cellules stromales (en particulier les fibroblastes et les cellules endotheliales) et cellules immunitaires au sein du microenvironnement tumoral (TME). Au cours de la derniere decennie, le stroma tumoral est devenu une cible therapeutique prometteuse dans le cancer, les fibroblastes associes au cancer (CAF) jouant un role cle dans la structuration du TME, la regulation de la croissance tumorale, l'evasion immunitaire et la resistance aux chimiotherapies et immunotherapies. Le nombre d'experts en France travaillant dans ce domaine ne cesse de croitre, et nous ressentons le besoin d'organiser un symposium qui reunisse des chercheurs experimentes et des debutants afin de favoriser la creation d'une communaute. Inspire par les initiatives fructueuses des dernieres decennies autour de la recherche sur les lymphocytes et les cellules myeloides, ce symposium vise a aider un cercle pluridisciplinaire d'experts interesses par les fibroblastes du TME a etablir des consensus sur les pratiques experimentales, proposer des nomenclatures unifiees, partager des resultats et echanger des modeles. L'objectif de ce symposium est de renforcer les collaborations naissantes et d'accroitre la visibilite internationale de l'Institut Curie et de la France dans le domaine de l'etude du stroma dans le cancer. Il s'adresse a des personnes disposant d'au moins des connaissances de base en biologie ou immunologie (niveau recommande : Master). Cet evenement sera egalement une opportunite pour faire progresser la recherche translationnelle et le developpement de traitements anticancereux ciblant specifiquement les composants stromaux. Le symposium se tiendra le mardi 23 juin 2026, de 8h30 a 20h, dans l'Amphitheatre Constant Burg (12 rue Lhomond, 75005 Paris, niveau -1), le plus spacieux et confortable de l'Institut Curie, avec ses 196 places. Nous esperons accueillir entre 120 et 150 participants. Les scientifiques que nous avons invites et qui ont confirme leur participation pour presenter leurs projets et leurs resultats les plus recents dans le domaine du stroma, de l'immunite et du cancer, sont listes ci-dessous par ordre alphabetique : CONFERENCIERS PRINCIPAUX (KEYNOTE SPEAKERS) Alexandra Naba - Etats-Unis Shannon Turley - Etats-Unis INTERVENANTS (SPEAKERS) Corinne Bousquet - France Cedric Gaggioli - France Fatima Mechta-Grigoriou - France Lucie Peduto - France Helene Salmon - France Karine Tarte - France Danijela Vignjevic - France En complement, trois jeunes postdocs/chercheurs (1 venant de l'UE, 1 hors Paris et 1 parisien) seront selectionnes pour des presentations courtes (10 minutes + 5 minutes de questions). La selection se fera sur la base des resumes des posters soumis lors de l'inscription. Nous veillerons autant que possible a respecter la parite hommes-femmes parmi les intervenants. L'inscription au symposium sera gratuite mais obligatoire. Nous diffuserons largement l'annonce afin de maximiser la visibilite et d'attirer des chercheurs, etudiants, medecins et ingenieurs internationaux, qui devront prendre en charge leurs frais de voyage et d'hebergement. Une session de posters accompagnee d'un « vin et fromage » sera organisee en fin de symposium, mais les posters pourront etre affiches des le matin a proximite de l'espace cafe/dejeuner pour favoriser les echanges tout au long des pauses. L'IHU Cancers de femmes de l'Institut Curie sponsorise cet evenement, dont la thematique correspond a l'un de ses axes de recherche. Plus d'infos...
Annonce publiée le 08-11-2025
Institut Curie
Centre de recherche - Paris - Amphitheatre Constant-Burg - 12 rue Lhomond, Paris 5e
Mardi 23 Juin 2026    9:00
Cet evenement d'une journee sera consacre a la recherche fondamentale et appliquee dans le domaine en pleine expansion des interactions entre cellules stromales (notamment fibroblastes et cellules endotheliales) et cellules immunitaires au sein du microenvironnement tumoral (TME). Au cours de la derniere decennie, le stroma tumoral est apparu comme une cible therapeutique prometteuse dans le cancer, les fibroblastes associes au cancer (CAF) jouant un role cle dans la structuration du TME, la regulation de la croissance tumorale, la promotion de l'evasion immunitaire et la contribution a la resistance auxchimiotherapie et auximmunotherapies. Les scientifiques que nous avons invites et qui ont confirme leur participation pour presenter leurs projets et leurs resultats les plus recents dans le domaine du stroma, de l'immunite et du cancer sont listes ci-dessous par ordre alphabetique : CONFERENCIERS INVITES (KEYNOTE) Alexandra Naba - USA Shannon Turley - USA INTERVENANTS Corinne Bousquet - France Cedric Gaggioli - France Fatima Mechta-Grigoriou - France Lucie Peduto - France Helene Salmon - France Karine Tarte - France Danijela Vignjevic - France En plus de ces intervenants, trois jeunes post-doctorants/chercheurs (1 de l'UE, 1 hors Paris et 1 de Paris) seront selectionnes pour des presentations courtes (10 minutes + 5 minutes de questions). La selection se fera sur la base des resumes de posters soumis lors de l'inscription. Nous veillerons a assurer un equilibre hommes-femmes parmi les intervenants. L'inscription au symposium sera gratuite mais obligatoire. Nous diffuserons largement l'annonce du symposium afin de maximiser sa visibilite et d'attirer des chercheurs, etudiants, medecins et ingenieurs internationaux, qui prendront en charge leurs frais de deplacement et d'hebergement. Une session poster accompagnee de vin et fromage se tiendra a la fin du symposium, mais les posters seront affiches des le matin pres de la zone cafe/dejeuner pour encourager les echanges tout au long des pauses. L'IHU Cancers des Femmes de l'Institut Curie sponsorise l'evenement, car le theme s'inscrit dans l'une de ses priorites de recherche. Inscription gratuite mais obligatoire avant le 10 juin 2026:https://forms.office.com/e/pMdqmCLZcP Plus d'infos...
Annonce publiée le 14-11-2025
Institut Curie
Centre de recherche - Paris - Amphitheatre Constant-Burg - 12 rue Lhomond, Paris 5e