Context-specific regulation of extracellular vesicle biogenesis and cargo selection

AC Dixson, TR Dawson, D Di Vizio… - … Reviews Molecular Cell …, 2023 - nature.com
To coordinate, adapt and respond to biological signals, cells convey specific messages to
other cells. An important aspect of cell–cell communication involves secretion of molecules …

Shedding light on extracellular vesicle biogenesis and bioengineering

F Teng, M Fussenegger - Advanced Science, 2021 - Wiley Online Library
Extracellular vesicles (EVs) are biocompatible, nano‐sized secreted vesicles containing
many types of biomolecules, including proteins, RNAs, DNAs, lipids, and metabolites. Their …

The many functions of ESCRTs

M Vietri, M Radulovic, H Stenmark - Nature reviews Molecular cell …, 2020 - nature.com
Cellular membranes can form two principally different involutions, which either exclude or
contain cytosol. The 'classical'budding reactions, such as those occurring during …

Microautophagy–distinct molecular mechanisms handle cargoes of many sizes

S Schuck - Journal of Cell Science, 2020 - journals.biologists.com
Autophagy is fundamental for cell and organismal health. Two types of autophagy are
conserved in eukaryotes: macroautophagy and microautophagy. During macroautophagy …

[HTML][HTML] ALIX-and ESCRT-III–dependent sorting of tetraspanins to exosomes

J Larios, V Mercier, A Roux, J Gruenberg - Journal of Cell Biology, 2020 - rupress.org
The intraluminal vesicles (ILVs) of endosomes mediate the delivery of activated signaling
receptors and other proteins to lysosomes for degradation, but they also modulate …

Rab GTPase function in endosome and lysosome biogenesis

L Langemeyer, F Fröhlich, C Ungermann - Trends in cell biology, 2018 - cell.com
Eukaryotic cells maintain a highly organized endolysosomal system. This system regulates
the protein and lipid content of the plasma membrane, it participates in the intracellular …

Life in the lumen: The multivesicular endosome

J Gruenberg - Traffic, 2020 - Wiley Online Library
The late endosomes/endo‐lysosomes of vertebrates contain an atypical phospholipid,
lysobisphosphatidic acid (LBPA)(also termed bis [monoacylglycero] phosphate [BMP]) …

Lysosomal size matters

MEG de Araujo, G Liebscher, MW Hess, LA Huber - Traffic, 2020 - Wiley Online Library
Lysosomes are key cellular catabolic centers that also perform fundamental metabolic,
signaling and quality control functions. Lysosomes are not static and they respond …

An ESCRT-III polymerization sequence drives membrane deformation and fission

AK Pfitzner, V Mercier, X Jiang, JM von Filseck, B Baum… - Cell, 2020 - cell.com
The endosomal sorting complex required for transport-III (ESCRT-III) catalyzes membrane
fission from within membrane necks, a process that is essential for many cellular functions …

Structures, functions, and dynamics of ESCRT-III/Vps4 membrane remodeling and fission complexes

J McCullough, A Frost… - Annual review of cell and …, 2018 - annualreviews.org
The endosomal sorting complexes required for transport (ESCRT) pathway mediates
cellular membrane remodeling and fission reactions. The pathway comprises five core …