Organelles harbour pH gradients
Yamuna Krishnan, Sangyoon Lee, Sandip Chakraborty, Soyoung Kim, Asif Ali, Koushambi Mitra, Matthew Zajac, Anastasia Brown, David Pincus
The paper discovers pH gradients within organelles, challenging the assumption of uniform pH and prompting new questions about proton diffusion and its effects on organelle function.
bioRxiv · Dec 16, 2025 · PreprintCell Biology