Results 111 to 120 of about 398,965 (304)
Chemical Genetic Dissection of Membrane Trafficking
Annual Review of Plant Biology, 2017 The plant endomembrane system is an extensively connected functional unit for exchanging material between compartments. Secretory and endocytic pathways allow dynamic trafficking of proteins, lipids, and other molecules, regulating a myriad of biological processes.
Norambuena Morales, Lorena +1 more
openaire +3 more sources
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
Molecular basis for the assembly of the Vps5-Vps17 SNX-BAR proteins with Retromer
Nature CommunicationsRetromer mediates endosomal retrieval of transmembrane proteins in all eukaryotes and was first discovered in yeast in complex with the Vps5 and Vps17 sorting nexins (SNXs).
Kai-En Chen +10 more
doaj +1 more source
Neurobiology of Disease, 2018 Inhibition of mitochondrial axonal trafficking by amyloid beta (Aβ) peptides has been implicated in early pathophysiology of Alzheimer's Disease (AD).
Liang Zhang +8 more
doaj +1 more source
Sec6 mutations and the Drosophila exocyst complex [PDF]
, 2005 To allow a detailed analysis of exocyst function in multicellular organisms, we have generated sec6 mutants in Drosophila. We have used these mutations to compare the phenotypes of sec6 and sec5 in the ovary and nervous system, and we find them to be ...
Denef, Natalie +5 more
core +2 more sources
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
The C-Terminal Region of Serotonin Transporter Is Important for Its Trafficking and Glycosylation
Journal of Pharmacological Sciences, 2009 We investigated the effects of brefeldin A and ilimaquinone, inhibitors of membrane trafficking, using serotonin transporter (SERT)–expressing COS-7 cells.
Mariko Nobukuni +8 more
doaj +1 more source
Manipulation of lipid rafts in neuronal cells [PDF]
, 2010 Lipid rafts are specialized plasma membrane micro-domains highly enriched in cholesterol, sphingolipids and glycosylphosphatidylinositol (GPI) anchored proteins.
Eckert, Gunter P.
core +1 more source
Theory of Cargo and Membrane Trafficking [PDF]
, 2016 Endocytosis underlies many cellular functions including signaling and nutrient uptake. The endocytosed cargo gets redistributed across a dynamic network of endosomes undergoing fusion and fission. Here, a theoretical approach is reviewed which can explain how the microscopic properties of endosome interactions cause the emergent macroscopic properties ...
Foret, Lionel +2 more
openaire +2 more sources
Optimizing photoactivation of PA‐mCherry for optical pooled CRISPR screens
FEBS Open Bio, EarlyView.Photoactivatable PA‐mCherry finds widespread use to optically tag individual cells. However, confocal 405 nm UV laser‐scanning (normal scan) is much less efficient than widefield UV illumination, limiting the use of PA‐mCherry on confocal instruments. We remedy this limitation by reporting that rapid and repeated confocal scanning with a low‐intensity,
Sravasti Mukherjee +3 more
wiley +1 more source