Immunocytochemical localization of β1,4 galactosyltransferase in epithelial cells from bovine tissues using monoclonal antibodies [PDF]
, 2017 Post-embedding immunocytochemistry was employed to investigate the distribution of UDP-galactose:N-acetylglucosamine galactosyltransferase (β1,4-GT) in epithelial cells from various bovine organs.
Roth, Jürgen +3 more
core
GRASP65 controls the cis Golgi integrity in vivo
Biology Open, 2014 GRASP65 and GRASP55 are peripheral Golgi proteins localized to cis and medial/trans cisternae, respectively. They are implicated in diverse aspects of protein transport and structure related to the Golgi complex, including the stacking of the Golgi stack
Tineke Veenendaal +5 more
doaj +1 more source
FEBS Open Bio, EarlyView.This paper reveals how human lactoferrin–albumin fusion (hLF‐HSA) potently suppresses lung adenocarcinoma cell migration. hLF‐HSA upregulates NHE7, leading to Golgi alkalization, disruption of the Golgi secretome, downregulation of MMP1, and reversal of EMT. These findings suggest a novel Golgi‐targeting strategy to suppress cancer cell migration.
Hana Nopia +3 more
wiley +1 more source
RudLOV is an optically synchronized cargo transport method revealing unexpected effects of dynasore
EMBO ReportsLive imaging of secretory cargoes is a powerful method for understanding the mechanisms of membrane trafficking. Inducing the synchronous release of cargoes from an organelle is key for enhancing microscopic observation.
Tatsuya Tago +7 more
doaj +1 more source
YIPFα1A expression is regulated by multilayered molecular mechanisms
FEBS Open Bio, EarlyView.YIPFα1A, a five‐pass Golgi protein, is regulated at multiple layers. (1) Rare‐codon enrichment drives translation‐coupled mRNA decay. (2) A proximal 3′‐UTR element stabilizes mRNA. (3) A distal 3′‐UTR element included by alternate poly(A) site usage represses translation, which can be overridden by the proximal 3′‐UTR element.
Tokio Takaji +2 more
wiley +1 more source
Rab5-mediated endosome formation is regulated at the trans-Golgi network [PDF]
Communications Biology, 2019 AbstractEarly endosomes, also called sorting endosomes, are known to mature into late endosomes via the Rab5-mediated endolysosomal trafficking pathway. Thus, early endosome existence is thought to be maintained by the continual fusion of transport vesicles from the plasma membrane and the trans-Golgi network (TGN).
Makoto Nagano +3 more
openaire +4 more sources
Diagnostic Utility of the ATG9A Ratio in AP‐4–Associated Hereditary Spastic Paraplegia
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Adaptor protein complex 4–associated hereditary spastic paraplegia (AP‐4‐HSP), a childhood‐onset neurogenetic disorder and frequent mimic of cerebral palsy, is caused by biallelic variants in the adaptor protein complex 4 (AP‐4) subunit genes (AP4B1 [for SPG47], AP4M1 [for SPG50], AP4E1 [for SPG51], and AP4S1 [for SPG52]).
Habibah A. P. Agianda +12 more
wiley +1 more source
Dissection of a novel molecular determinant mediating Golgi to trans -Golgi network transition [PDF]
, 2018 .: Two major functions of the Golgi apparatus (GA) are formation of complex glycans and sorting of proteins destined for various subcellular compartments or secretion.
Berger, E., Rohrer, J., Schaub, B.
core
Cell polarity and patterning by PIN trafficking through early endosomal compartments in Arabidopsis thaliana [PDF]
, 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
The spinal muscular atrophy disease protein SMN is linked to the Golgi network. [PDF]
PLoS ONE, 2012 Proximal spinal muscular atrophy (SMA) is a neurodegenerative disorder caused by deficiency of the ubiquitous Survival of Motor Neuron (SMN) protein. SMN has been shown to be transported in granules along the axon and moved through cytoskeletal elements.
Chen-Hung Ting +5 more
doaj +1 more source