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Updated: Nov 1, 2025

Author Spotlight: A Streamlined Approach to Studying Cell Death Initiation in Hypersensitive Response
Published on: November 10, 2023
celldeath: A tool for detection of cell death in transmitted light microscopy images by deep learning-based visual
Alejandro Damián La Greca1, Nelba Pérez1, Sheila Castañeda1
1Laboratorio de Investigación Aplicada a Neurociencias, FLENI-CONICET, Buenos Aires, Argentina.
Abstract:
Cell death experiments are routinely done in many labs around the world, these experiments are the backbone of many assays for drug development. Cell death detection is usually performed in many ways, and requires time and reagents. However, cell death is preceded by slight morphological changes in cell shape and texture. In this paper, we trained a neural network to classify cells undergoing cell death. We found that the network was able to highly predict cell death after one hour of exposure to camptothecin. Moreover, this prediction largely outperforms human ability. Finally, we provide a simple python tool that can broadly be used to detect cell death.

