Stoyno Stoynov

In and out of replication stress: PCNA/RPA1-based dynamics of fork stalling and restart in the same cell

This study uses live-cell microscopy to analyze PCNA and RPA1 dynamics during replication fork stalling and restart in response to hydroxyurea, revealing distinct processes and the role of ATR in fork restart.

Kinetic landscape of single virus-like particles highlights the efficacy of SARS-Cov-2 internalization

This study measures the kinetics of SARS-CoV-2 virus-like particle internalization using live-cell microscopy, revealing key steps and their timing, and showing no effect of Omicron mutations or S protein cleavage site on internalization rates.

CellTool: an open source software combining bio-image analysis and mathematical modeling

CellTool is an open-source software for image analysis and mathematical modeling, offering tools for processing time-lapse microscopy data and custom model fitting.