2024
Membrane fission during bacterial spore development requires cellular inflation driven by DNA translocation
Landajuela A, Braun M, Martínez-Calvo A, Rodrigues C, Perez C, Doan T, Rudner D, Wingreen N, Karatekin E. Membrane fission during bacterial spore development requires cellular inflation driven by DNA translocation. Biophysical Journal 2024, 123: 187a-188a. DOI: 10.1016/j.bpj.2023.11.1213.Peer-Reviewed Original Research
2022
Membrane fission during bacterial spore development requires cellular inflation driven by DNA translocation
Landajuela A, Braun M, Martínez-Calvo A, Rodrigues CDA, Gomis Perez C, Doan T, Rudner DZ, Wingreen NS, Karatekin E. Membrane fission during bacterial spore development requires cellular inflation driven by DNA translocation. Current Biology 2022, 32: 4186-4200.e8. PMID: 36041438, PMCID: PMC9730832, DOI: 10.1016/j.cub.2022.08.014.Peer-Reviewed Original ResearchConceptsMother cell membraneMembrane fissionMother cellsDNA translocationMembrane tensionLarger mother cellMother cell cytoplasmCell membraneHigh membrane tensionSmaller foresporeDNA translocaseEnergy-limited conditionsForespore compartmentAsymmetric divisionEndospore formationMembrane compartmentsMembrane necksSpore developmentCell divisionMolecular basisForesporeMembrane flowBacillus subtilisCell cytoplasmFisB