Membrane-associated proteins in giardia lamblia [PDF]
, 2018 The manner in which membrane-associated proteins interact with the membrane defines their subcellular fate and function. This interaction relies on the characteristics of the proteins, their journey after synthesis, and their interaction with other ...
Feliziani, Constanza +2 more
core +1 more source
ULK3 regulates cytokinetic abscission by phosphorylating ESCRT-III proteins
eLife, 2015 The endosomal sorting complexes required for transport (ESCRT) machinery mediates the physical separation between daughter cells during cytokinetic abscission.
Anna Caballe +9 more
doaj +1 more source
Cell Reports, 2020 Summary: Few therapies target the loss of tumor suppressor genes in cancer. We examine CRISPR-SpCas9 and RNA-interference loss-of-function screens to identify new therapeutic targets associated with genomic loss of tumor suppressor genes.
Jasper E. Neggers +30 more
doaj +1 more source
The Arabidopsis Endosomal Sorting Complex Required for Transport III Regulates Internal Vesicle Formation of the Prevacuolar Compartment and Is Required for Plant Development [PDF]
Plant Physiology, 2014 We have established an efficient transient expression system with several vacuolar reporters to study the roles of endosomal sorting complex required for transport (ESCRT)-III subunits in regulating the formation of intraluminal vesicles of prevacuolar compartments (PVCs)/multivesicular bodies (MVBs) in plant cells.
Yi Cai +4 more
openaire +2 more sources
Loss of strumpellin in the melanocytic lineage impairs the WASH Complex but does not affect coat colour [PDF]
, 2016 The five-subunit WASH complex generates actin networks that participate in endocytic trafficking, migration and invasion in various cell types. Loss of one of the two subunits WASH or strumpellin in mice is lethal, but little is known about their role in
Insall, Robert H. +5 more
core +1 more source
Cellular localization, accumulation and trafficking of double-walled carbon nanotubes in human prostate cancer cells [PDF]
, 2012 Carbon nanotubes (CNTs) are at present being considered as potential nanovectors with the ability to deliver therapeutic cargoes into living cells. Previous studies established the ability of CNTs to enter cells and their therapeutic utility, but an ...
A. T. Jones +49 more
core +4 more sources
Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation
FEBS Letters, EarlyView.Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe +3 more
wiley +1 more source
CHARACTERIZATION OF THE UBIQUITIN LIGASE, UBE4B, IN ENDOCYTIC TRAFFICKING [PDF]
, 2017 Endocytosis is a process by which cells internalize membrane proteins to remove them from the plasma membrane, allowing cells to regulate the cell surface expression of transmembrane proteins.
Sirisaengtaksin, Natalie +1 more
core +1 more source
Functional coupling of microtubules to membranes - implications for membrane structure and dynamics [PDF]
, 2012 The microtubule network dictates much of the spatial patterning of the cytoplasm, and the coupling of microtubules to membranes controls the structure and positioning of organelles and directs membrane trafficking between them.
Stephens, David J
core +2 more sources
Abrogating ALIX Interactions Results in Stuttering of the ESCRT Machinery
Viruses, 2020 Endosomal sorting complexes required for transport (ESCRT) proteins assemble on budding cellular membranes and catalyze their fission. Using live imaging of HIV virions budding from cells, we followed recruitment of ESCRT proteins ALIX, CHMP4B and VPS4 ...
Shilpa Gupta +2 more
doaj +1 more source