Results 51 to 60 of about 44,845 (236)
A model for the self-organization of vesicular flux and protein distributions in the Golgi apparatus [PDF]
, 2013 The generation of two non-identical membrane compartments via exchange of vesicles is considered to require two types of vesicles specified by distinct cytosolic coats that selectively recruit cargo and two membrane-bound SNARE pairs that specify fusion ...
Ispolatov, Iaroslav, Muesch, Anne
core +3 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
Killing Traps and Snares in North America: The Need for Stricter Checking Time Periods
Animals, 2019 In this review, we make the point that current checking times for killing traps and snares are inadequate or nonexistent in most North American jurisdictions.
Gilbert Proulx, Dwight Rodtka
doaj +1 more source
Rab GTPases, tethers, and SNAREs work together to regulate Arabidopsis cell plate formation
Frontiers in Plant Science, 2023 Cell plates are transient structures formed by the fusion of vesicles at the center of the dividing plane; furthermore, these are precursors to new cell walls and are essential for cytokinesis.
Yumei Shi +3 more
doaj +1 more source
Organelle size control - increasing vacuole content activates SNAREs to augment organelle volume through homotypic fusion. [PDF]
, 2016 Cells control the size of their compartments relative to cell volume, but there is also size control within each organelle. Yeast vacuoles neither burst nor do they collapse into a ruffled morphology, indicating that the volume of the organellar envelope
Desfougères, Y., Mayer, A., Neumann, H.
core +3 more sources
Mechanisms of parasite‐mediated disruption of brain vessels
FEBS Letters, EarlyView.Parasites can affect the blood vessels of the brain, often causing serious neurological problems. This review explains how different parasites interact with and disrupt these vessels, what this means for brain health, and why these processes matter. Understanding these mechanisms may help us develop better ways to prevent or treat brain infections in ...
Leonor Loira +3 more
wiley +1 more source
Indian Journal of Vascular and Endovascular SurgeryOnly about one-third of all inferior vena cava (IVC) filters are successfully retrieved. This is largely due to factors such as IVC occlusion, filter tilt, and caval wall penetration among other reasons. IVC filter retrieval methods currently followed in
Saravanan Balachandran +3 more
doaj +1 more source
Differential Effects of Munc18s on Multiple Degranulation-Relevant Trans-SNARE Complexes. [PDF]
PLoS ONE, 2015 Mast cell exocytosis, which includes compound degranulation and vesicle-associated piecemeal degranulation, requires multiple Q- and R- SNAREs. It is not clear how these SNAREs pair to form functional trans-SNARE complexes and how these trans-SNARE ...
Hao Xu +2 more
doaj +1 more source
Non-oblivious Strategy Improvement [PDF]
, 2010 We study strategy improvement algorithms for mean-payoff and parity games. We describe a structural property of these games, and we show that these structures can affect the behaviour of strategy improvement. We show how awareness of these structures can
Fearnley, John
core +1 more source
FEBS Letters, EarlyView.Cryptochrome and PAS/LOV proteins play intricate roles in circadian clocks where they act as both sensors and mediators of protein–protein interactions. Their ubiquitous presence in signaling networks has positioned them as targets for small‐molecule therapeutics. This review provides a structural introduction to these protein families.
Eric D. Brinckman +2 more
wiley +1 more source