Antarctic fish cell cultures show adaptation of organelle morphology and dynamics to extreme cold
Francesca W. van Tartwijk, Anne‐Pia M. Marty, Amir Rahmani, Yuetong Jia, Edward Ward, Isa Hussain, Lloyd Samuel Peck, Clemens F. Kaminski, Melody Susan Clark
The paper studies subcellular organization and dynamics in Antarctic fish cell cultures, finding conserved organelle structures but differences in lysosomal size and mitochondrial morphology that may relate to cold adaptation.
bioRxiv · Apr 27, 2026 · PreprintCell Biology