Topic: gene transcription

In 2023, Michael Greenberg (Harvard, USA), Erin Schuman (Max Planck Institute for Brain Research, Germany) and Christine Holt (University of Cambridge, UK) were awarded The Brain Prize for their pioneering work on activity-dependent gene transcription and local mRNA translation. In this webinar, all 3 Brain Prize winners will present their work. Each speaker will present for 25 minutes and the webinar will conclude with an open discussion. The webinar will be moderated by Kelsey Martin from the Simons Foundation.

Chromosomes are extremely long, active polymers that are spatially organized across multiple scales to promote cellular functions, such as gene transcription and genetic inheritance. During each cell cycle, chromosomes are dramatically compacted as cells divide and dynamically reorganized into less compact, spatiotemporally patterned structures after cell division. These activities are facilitated by DNA/chromatin-binding protein motors called SMC complexes. Each of these motors can perform a unique activity known as “loop extrusion,” in which the motor binds the DNA/chromatin polymer, reels i