Uploaded April 2025 | Updated September 2026, 2 weeks ago
Find out more about the TSVP on the program website: oist.jp/visiting-program
Abstract: Body language reflects on ability to infer the state of a person, whether they are bored, sick, in love, depressed in a glimpse. The neural basis for this has emerged in the last few years as a very interesting field explaining how sensory information from the external world and the body itself are integrated via neuromodulation of conserved circuits for posture and voluntary movement. I will present the main questions that can be tackled and combine comparative studies in diverse animal vertebrate species and humans.
Profile: Dr. Claire Wyart is a INSERM director of research (DR1 equivalent to Associate Professor) and led the team since 2011. Eager to quantify neuronal communication dynamically, Claire pursued undergrad studies in STEM and graduated in 2000 from the École Normale Supérieure d'Ulm, Paris. In 2003, she completed a PhD in a physics laboratory at the University of Strasbourg where she developed fluorescent recordings of neuronal network activity. Moving to UC Berkeley for her postdoc in 2005, she was one of the first to use light to manipulate the activity of neurons in vivo. As a pioneer in the emerging field of optogenetics, she used this approach to discover a novel sensory system within the spinal cord. In 2011, Claire starts her team at the Paris Brain Institute: her interdisciplinary group shows that the sensory system she discovered in the spinal cord detects curvature of the spine to optimize the speed and posture during movements. Together, they uncover that this system also controls morphogenesis of the body axis throughout life, and is activated during infection of the central nervous system to enhance innate immunity. Leveraging the transparency of larval zebrafish, her signature lies in deploying cutting-edge optical technologies to investigate neural activity throughout the body during movement, yielding insights into the structure of sensory and motor circuits in vertebrates. Claire is deeply committed to science outreach and training of young researchers in science: zenith-etn.com. Claire Wyart's contributions have earned her international recognition, including the Robertson Prize from the New York Stem Cell Foundation (NYSCF, 2016), membership of the European Molecular Biology Organization (EMBO, 2019) and the Richard Lounsbery Prize awarded by the French and American National Academies of Sciences (2022). Personal Website: wyartlab.org
#OIST #OIST_TSVP #bodylanguage #sensorysystem #research #oist #oist_tsvp #Theoretical #Science #VisitingProgram #Okinawa #TSVP
Find out more about the TSVP on the program website: oist.jp/visiting-program
Abstract: Body language reflects on ability to infer the state of a person, whether they are bored, sick, in love, depressed in a glimpse. The neural basis for this has emerged in the last few years as a very interesting field explaining how sensory information from the external world and the body itself are integrated via neuromodulation of conserved circuits for posture and voluntary movement. I will present the main questions that can be tackled and combine comparative studies in diverse animal vertebrate species and humans.
Profile: Dr. Claire Wyart is a INSERM director of research (DR1 equivalent to Associate Professor) and led the team since 2011. Eager to quantify neuronal communication dynamically, Claire pursued undergrad studies in STEM and graduated in 2000 from the École Normale Supérieure d'Ulm, Paris. In 2003, she completed a PhD in a physics laboratory at the University of Strasbourg where she developed fluorescent recordings of neuronal network activity. Moving to UC Berkeley for her postdoc in 2005, she was one of the first to use light to manipulate the activity of neurons in vivo. As a pioneer in the emerging field of optogenetics, she used this approach to discover a novel sensory system within the spinal cord. In 2011, Claire starts her team at the Paris Brain Institute: her interdisciplinary group shows that the sensory system she discovered in the spinal cord detects curvature of the spine to optimize the speed and posture during movements. Together, they uncover that this system also controls morphogenesis of the body axis throughout life, and is activated during infection of the central nervous system to enhance innate immunity. Leveraging the transparency of larval zebrafish, her signature lies in deploying cutting-edge optical technologies to investigate neural activity throughout the body during movement, yielding insights into the structure of sensory and motor circuits in vertebrates. Claire is deeply committed to science outreach and training of young researchers in science: zenith-etn.com. Claire Wyart's contributions have earned her international recognition, including the Robertson Prize from the New York Stem Cell Foundation (NYSCF, 2016), membership of the European Molecular Biology Organization (EMBO, 2019) and the Richard Lounsbery Prize awarded by the French and American National Academies of Sciences (2022). Personal Website: wyartlab.org
#OIST #OIST_TSVP #bodylanguage #sensorysystem #research #oist #oist_tsvp #Theoretical #Science #VisitingProgram #Okinawa #TSVP









![Panayotis Kevrekidis: Nonlinear Waves and their Applications (TSVP Talk at OIST)
Title: Nonlinear Waves and Their Applications: From Oceans to Planets, From Lasers to Quantum Fluids, From Origami to Pandemics
Speaker: Panayotis Kevrekidis, Distinguished University Professor, University of Massachusetts, Amherst
Abstract: In this talk, I will explore a number of ideas about nonlinear waves and their implications to a diverse array of fields: from mathematics to physics, engineering, computing, biology, and even (a little) art. I will begin with some history from 18th and 19th century fluid waves in channels and oceans, associated engineering observations, and artistic renderings. Next, I will share an intriguing story of (non) equity and inclusion around the first computer in post-atomic-bomb Los Alamos National Lab. The presentation will then pass through some Nobel Prize winning physical ideas related to the laser, quantum fluids, and some of their recent variations pursued experimentally including at Amherst. Finally, we will touch upon how in the past few years such wave phenomena have emerged in exotic materials, such as lattices made of origami elements, and how they have been leveraged toward studying the spread of pandemic infections.
Profile: Professor Kevrekidis studies a variety of systems stemming from the mathematical physics of nonlinear optical systems, of crystalline materials, as well as from the ultracold atomic setting of Bose-Einstein Condensates. The research mainly revolves around the existence, stability and dynamics of localized (solitary wave) structures in such one-, two- and three-dimensional setups, often described by equations of Nonlinear Schrodinger or Klein-Gordon type. Besides this main thrust of research Professor Kevrekidis also maintains a wide variety of additional modeling interests including mathematical biology [especially tumor angiogenesis, nephron dynamics and DNA models], simple cosmological models, the nucleation of liquid droplets, phase transition phenomena, catalytic chemistry and associated reaction-diffusion models, and dynamics and energy landscapes of glassy materials among others.
Kevrekidis is a Fellow of the American Physical Society (APS), of the American Mathematical Society (AMS) and of the Society for Industrial and Applied Mathematics (SIAM). He has been awarded an Honorary Doctorate from the University of Ioannina, Greece (2023), and has been elected in 2024 as a member of the European Academy for Sciences and the Arts (EASA).
Find out more about the TSVP on the program website: https://www.oist.jp/visiting-program
#OIST #OIST_TSVP #NonlinearOpticalSystems #mathematics #physics #research #oist #oist_tsvp #Theoretical #Science #VisitingProgram #Okinawa #TSVP Panayotis Kevrekidis: Nonlinear Waves and their Applications (TSVP Talk at OIST)](https://i.ytimg.com/vi/PI5uHRArr10/mqdefault.jpg)
