Article
4D spatiotemporal landscape of mitochondrial phenotypes across cellular states unlocked through representation learning.
Cell - 17 Sept 2026
Agarwal Dhruv, Wang Zichen, Arkfeld Eric, Modolo Andre, Natekar Parth, Hakozaki Hiroyuki, Arora Mehul, McMahon Gillian, Nahar Siddharth, Doshi Manav, Schöneberg Johannes
Abstract excerpt
Mitochondria are four-dimensional (4D: x, y, z, and time) organelles essential for cellular function. Characterizing their 4D phenotypic landscape across diverse cellular states requires both 4D imaging and analytical frameworks. We present MitoSpace, a self-supervised deep learning model trained without labels on terabytes of single-cell lattice light-sheet microscopy data of mitochondria under mechanistically...
Read the complete abstract on PubMedTopics
- Mitochondria
- Humans
- Phenotype
- Representation Machine Learning
- Deep Learning
- Membrane Potential, Mitochondrial
