The chair Biography and publications Public lectures Guest lecturers Audios and videos News Upcoming Previous Symposium 21 May 2026 Denis Duboule The Evolution of Developmental Mechanisms Guest lecturer 28 May 2026 16:00 to 17:00 Claude Desplan Spatial and temporal contributions to neural diversification Guest lecturer 4 Jun 2026 16:00 to 17:00 Claude Desplan From the visual system to the cortex: Stochastic lineages in invertebrates and mammals Guest lecturer 11 Jun 2026 16:00 to 17:00 Claude Desplan Evolutionary adaptation of neurogenesis in learning centers Guest lecturer 18 Jun 2026 16:00 to 17:00 Claude Desplan Pheromones and societies Next 3 series Filters Event type Event type Lecture (1) Symposium (2) Academic year Academic year (-) 2025 - 2026 (3) 2024 - 2025 (2) 2023 - 2024 (3) 2022 - 2023 (3) 2021 - 2022 (2) 2020 - 2021 (2) 2019 - 2020 (1) 2018 - 2019 (2) 2017 - 2018 (3) Active filters 2025 - 2026 2025 - 2026 Symposium Journée François Jacob - The Living Clock: Biology in the Flow of Time Center for Interdisciplinary Research in Biology (CIRB), Hugues de Thé, Jean-Jacques Hublin, Denis Duboule 03 Dec 2025 03 Dec 2025 Lecture DNA, a witness to the evolution of animals Denis Duboule 06 Mar 2026 → 27 Mar 2026 06 Mar 2026 → 27 Mar 2026 Symposium The Evolution of Developmental Mechanisms Denis Duboule 21 May 2026 21 May 2026