2024
Calcium flow at ER-TGN contact sites facilitates secretory cargo export
Ramazanov B, Parchure A, Di Martino R, Kumar A, Chung M, Kim Y, Griesbeck O, Schwartz M, Luini A, von Blume J. Calcium flow at ER-TGN contact sites facilitates secretory cargo export. Molecular Biology Of The Cell 2024, 35: ar50. PMID: 38294859, PMCID: PMC11064664, DOI: 10.1091/mbc.e23-03-0099.Peer-Reviewed Original Research
2021
Sending out molecules from the TGN
Ramazanov BR, Tran ML, von Blume J. Sending out molecules from the TGN. Current Opinion In Cell Biology 2021, 71: 55-62. PMID: 33706234, PMCID: PMC8328904, DOI: 10.1016/j.ceb.2021.02.005.Peer-Reviewed Original ResearchConceptsTrans-Golgi networkEndoplasmic reticulum contact sitesCell-cell communicationExtracellular matrix proteinsMembrane traffickingCargo proteinsCargo sortingTGN structureTransmembrane proteinPlasma membraneContact sitesExciting linkSoluble proteinMatrix proteinsSorting mechanismProteinTransport carriersMajor open questionsSortingMembraneNovel typeTraffickingMachineryOrganismsVesicles
2019
Lipid‐dependent coupling of secretory cargo sorting and trafficking at the trans‐Golgi network
von Blume J, Hausser A. Lipid‐dependent coupling of secretory cargo sorting and trafficking at the trans‐Golgi network. FEBS Letters 2019, 593: 2412-2427. PMID: 31344259, PMCID: PMC8048779, DOI: 10.1002/1873-3468.13552.Peer-Reviewed Original Research
2014
Cofilin recruits F-actin to SPCA1 and promotes Ca2+-mediated secretory cargo sorting
Kienzle C, Basnet N, Crevenna AH, Beck G, Habermann B, Mizuno N, von Blume J. Cofilin recruits F-actin to SPCA1 and promotes Ca2+-mediated secretory cargo sorting. Journal Of Cell Biology 2014, 206: 635-654. PMID: 25179631, PMCID: PMC4151145, DOI: 10.1083/jcb.201311052.Peer-Reviewed Original Research