A team of international researchers led by Karolinska Institutet has revealed in unprecedented detail how tetracycline ...

More information: Jonathan Valeros et al, Rhodoquinone carries electrons in the mammalian electron transport chain, Cell (2025). DOI: 10.1016/j.cell.2024.12.007 Journal information: Cell ...

At the inner mitochondrial membrane, a high energy electron is passed along an electron transport chain. The energy released pumps hydrogen out of the matrix space. The gradient created by this ...