Events & Seminars Calendar

Here, we list public events and research seminars at the MPI-CBG and events targeted at the general public and the scientific community. 

Information on internal seminars is available via the MPI-CBG Intranet. You can find further information on upcoming research seminars and scientific events happening at all Dresden research institutions via the Dresden Science Calendar.

Upcoming Events

Upcoming Seminars

  • Apr 16, 2026 11:00 - 12:00

    The role of energy in cellular information processing

    Jeremy Gunawardena

    Pompeu Fabra University, Spain

    CBG Large Auditorium

    Host: Aida Maraj

    Abstract

    Energy expenditure is essential to life but cellular information processing can take place without it. Bacterial gene regulation, for example, appears not to rely on it. We have, in consequence, adopted an equilibrium thermodynamic perspective for thinking about how genes work, even in eukaryotes. I will discuss theoretical results based on the "linear framework" that characterise the limits, or Hopfield barriers, to information processing at equilibrium and the challenges of undertaking compelling experiments to reveal the impact of energy expenditure in eukaryotic genomes. More broadly, I will suggest that this research programme shows how mathematical theory can sometimes get behind the data, to uncover a conceptual landscape that leads to new kinds of experiments and new ways of interpreting data.

  • Apr 16, 2026 14:00 - 15:00

    A simpler braid description for all links in the 3-sphere

    Thiago de Paiva

    Peking University

    CSBD SR Top Floor (VC)

    Host: Local Organisers: Nikola Sadovek, Maximilian Wiesmann, Giulio Zucal

    Mathematics and Artificial Intelligence

    Abstract

    By Alexander’s theorem, every link in the 3-sphere can be represented as the closure of a braid. Lorenz links and twisted torus links are two well-studied families that admit explicit braid descriptions. In this talk, we introduce a natural generalization of these families that encompasses all links in the 3-sphere, yielding a simpler braid description for all links in the 3-sphere. This introduces a new perspective in knot theory.

  • Apr 16, 2026 15:00 - 16:00

    A Three-Regime Theorem for Flow-Firing

    Selvi Kara

    Bryn Mawr College

    CSBD SR Top Floor (VC)

    Host: Local Organisers: Nikola Sadovek, Maximilian Wiesmann, Giulio Zucal

    Mathematics and Artificial Intelligence

    Abstract

    Flow-firing, introduced by Felzenszwalb-Klivans, is a 2D analogue of chip-firing: an integer flow on the edges of a cell complex evolves by repeatedly applying local rerouting moves around faces. In their original work, the only proven confluent family on the grid stabilized (independent of firing choices) into an Aztec diamond, a centered diamond-shaped patch of unit squares. In this talk I will explain how far this phenomenon extends. For a natural family of conservative “pulse” initial conditions, we prove a three-regime theorem: there is a small-support regime with unique stabilization to the Aztec diamond, an intermediate regime where stabilization occurs but the terminal state is not unique (though the Aztec diamond can still occur), and a large-support regime where confluence fails, including a range where the Aztec-diamond outcome is impossible.

  • May 7, 2026 11:00 - 12:00

    TBA

    Daniel Fletcher

    UC Berkeley, USA

    CBG Large Auditorium

    Host: Stephan Grill

  • May 21, 2026 11:00 - 12:00

    TBA

    Jacqueline Tabler

    Max Planck Institute of Cell Biology and Genetics

    CBG Large Auditorium

    Host: Stephan Grill

    Molecular and Cellular Systems Organoids and Organisms

    Abstract

    TBA

  • May 28, 2026 11:00 - 12:00

    TBA

    Raymond Goldstein

    University of Cambridge, UK

    CBG Large Auditorium

    Host: Pierre Haas

  • Jun 11, 2026 00:00 - 00:05

    TBA

    Benjamin Schumann

    TUD Dresden University of Technology, Germany

    CBG Large Auditorium

    Host: André Nadler

    Molecular and Cellular Systems Organoids and Organisms Physics of Living Systems

    Abstract

    TBA

  • Sep 17, 2026 11:00 - 12:00

    TBA

    Takashi Hiiragi

    Hubrecht Institute, Netherlands

    CBG Large Auditorium

    Host: Augusto Ortega Granillo and Jonathan Jackson

  • Sep 24, 2026 11:00 - 12:00

    TBA

    Maria Elena Torres-Padilla

    Helmholtz Zentrum München, Germany

    CBG Large Auditorium

    Host: Merixtell Huch

  • Oct 29, 2026 11:00 - 12:00

    TBA

    Katharina Sonnen

    Hubrecht Institute, Netherlands

    CBG Large Auditorium

    Host: Rita Mateus

    Molecular and Cellular Systems Organoids and Organisms Physics of Living Systems

  • Nov 5, 2026 00:00 - 00:05

    TBA

    Anne-Claude Gavin

    University of Geneva, Switzerland

    CBG Large Auditorium

    Host: Martin Buitrago Arango and Koichiro Takenaka

    Molecular and Cellular Systems Organoids and Organisms

    Abstract

    TBA

  • Nov 12, 2026 11:00 - 12:00

    TBA

    Madeline Lancaster

    University of Cambridge

    CBG Large Auditorium

    Host: Claudia Gerri

  • Dec 3, 2026 11:00 - 12:30

    TBA

    Martin Beck

    Max Planck Institute of Biophysics, Germany

    CBG Large Auditorium

    Host: Alexander von Appen

    Molecular and Cellular Systems Physics of Living Systems Organoids and Organisms

  • Dec 10, 2026 11:00 - 12:00

    TBA

    David Pellman

    Harvard Medical School, USA

    CBG Large Auditorium

    Host: Alexander von Appen