Results 1 to 10 of about 44,760 (150)

Protein sorting from endosomes to the TGN

open access: yesFrontiers in Cell and Developmental Biology, 2023
Retrograde transport from endosomes to the trans-Golgi network is essential for recycling of protein and lipid cargoes to counterbalance anterograde membrane traffic. Protein cargo subjected to retrograde traffic include lysosomal acid-hydrolase receptors, SNARE proteins, processing enzymes, nutrient transporters, a variety of other transmembrane ...
Buser, Dominik P., Spang, Anne
openaire   +5 more sources

Geometric construction of D-branes in WZW models [PDF]

open access: yes, 2011
The geometric description of D-branes in WZW models is pushed forward. Our starting point is a gluing condition\, $J_{+}=FJ_-$ that matches the model's chiral currents at the worldsheet boundary through a linear map $F$ acting on the WZW Lie algebra. The
AY Alekseev   +38 more
core   +3 more sources

Toxoplasma gondii Syntaxin 6 is required for vesicular transport between endosomal-like compartments and the Golgi Complex [PDF]

open access: yes, 2013
Apicomplexans are obligate intracellular parasites that invade the host cell in an active process that relies on unique secretory organelles (micronemes, rhoptries and dense granules) localized at the apical tip of these highly polarized eukaryotes ...
Clucas, Caroline   +4 more
core   +1 more source

Syntaxin 16 and syntaxin 5 are required for efficient retrograde transport of several exogenous and endogenous cargo proteins [PDF]

open access: yes, 2007
Retrograde transport allows proteins and lipids to leave the endocytic pathway to reach other intracellular compartments, such as trans-Golgi network (TGN)/Golgi membranes, the endoplasmic reticulum and, in some instances, the cytosol. Here, we have used
Amessou, Mohamed   +7 more
core   +1 more source

Development of path loss model for 802.11n in large conference rooms [PDF]

open access: yes, 2011
In this paper, a path loss (PL) model for 802.11n in large conference rooms is determined, based on PL measurements. The PL can be described accurately by a one-slope model with one standard deviation.
Heereman, Frédéric   +4 more
core   +1 more source

Rab7b controls trafficking from endosomes to the TGN [PDF]

open access: yesJournal of Cell Science, 2010
Rab7b is a recently identified member of the Rab GTPase protein family and has high similarity to Rab7. It has been reported that Rab7b is lysosome associated, that it is involved in monocytic differentiation and that it promotes lysosomal degradation of TLR4 and TLR9. Here we investigated further the localization and function of this GTPase.
C. Progida   +5 more
openaire   +4 more sources

HID-1 controls formation of large dense core vesicles by influencing cargo sorting and trans-Golgi network acidification [PDF]

open access: yes, 2017
Large dense core vesicles (LDCVs) mediate the regulated release of neuropeptides and peptide hormones. They form at the trans-Golgi network (TGN), where their soluble content aggregates to form a dense core, but the mechanisms controlling biogenesis are ...
Asensio, Cedric S   +7 more
core   +2 more sources

Global oceanic emission of ammonia: constraints from seawater and atmospheric observations [PDF]

open access: yes, 2015
Current global inventories of ammonia emissions identify the ocean as the largest natural source. This source depends on seawater pH, temperature, and the concentration of total seawater ammonia (NHx(sw)), which reflects a balance between ...
Baker, Alex   +8 more
core   +1 more source

Nitrification amplifies the decreasing trends of atmospheric oxygen and implies a larger land carbon uptake [PDF]

open access: yes, 2007
[1] Atmospheric O-2 trend measurements are used to partition global oceanic and land biotic carbon sinks on a multiannual basis. The underlying principle is that a terrestrial uptake or release of CO2 is accompanied by an opposite flux of O-2.
Bopp, L   +4 more
core   +2 more sources

Cell polarity and patterning by PIN trafficking through early endosomal compartments in Arabidopsis thaliana [PDF]

open access: yes, 2013
PIN-FORMED (PIN) proteins localize asymmetrically at the plasma membrane and mediate intercellular polar transport of the plant hormone auxin that is crucial for a multitude of developmental processes in plants.
De Rycke, Riet   +8 more
core   +5 more sources

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