Results 191 to 200 of about 85,181 (295)

RAB4A acts as a negative feedback regulator of extracellular vesicle secretion during TGF‐β signaling

The FEBS Journal, EarlyView.
TGF‐β signaling regulates extracellular vesicle (EV) release in cancer cells by modulating the expression and activity of genes associated with EV biogenesis. The TGF‐β‐induced upregulation of RAB4A expression facilitates fast endosomal recycling, a process that limits the fusion of multivesicular bodies with the plasma membrane and EV secretion. Hence,
Dorival Mendes Rodrigues‐Junior, Maria Anastasia Doumani, Hao Fu, Jelle van den Bor, Olof Idevall‐Hagren, Aristidis Moustakas   +5 more
wiley   +1 more source

Routing NSAIDs into the Golgi apparatus induces autophagy and apoptosis in cancer cells. [PDF]

RSC Med Chem
Aditi, Mishra T, Sahu A, Modi U, Bhatia D, Basu S.   +5 more
europepmc   +1 more source

Membrane‐type I metalloproteinase (MT1‐MMP): A key modifier of extracellular matrix microenvironment

The FEBS Journal, EarlyView.
MT1‐MMP: A cellular microenvironment modifier. MT1‐MMP is a major cellular microenvironment modifier, maintaining collagen homeostasis by degrading excess collagen (A), creating a migration path in motile cells such as cancer cells (B), modulating local microenvironmental signaling by cleaving transmembrane receptors (C), and destroying tissue ...
Yoshifumi Itoh, Masaki Inada
wiley   +1 more source

Non-Canonical Compartmentalization of DROSHA Protein at the Golgi Apparatus: miRNA Biogenesis-Independent Functionality in Human Cancer Cells of Diverse Tissue Origin. [PDF]

Int J Mol Sci
Theotoki EI, Kakoulidis P, Papavassiliou KA, Nikolakopoulos KS, Vlachou EN, Basdra EK, Papavassiliou AG, Tsitsilonis OE, Voutsinas GE, Velentzas AD, Anastasiadou E, Stravopodis DJ.   +11 more
europepmc   +1 more source

Biogenesis of TNF‐α‐insights into proteostasis and inflammation

The FEBS Journal, EarlyView.
TNF‐α biogenesis, trafficking, and signalling are tightly and reciprocally coupled to cellular proteostasis systems, including ER chaperones and endoplasmic reticulum‐associated degradation. This bidirectional crosstalk determines whether TNF‐α responses are adaptive or proteotoxic.
Bailasan Haidar, Céline Philippe, Eric Chevet, Jiří Zahradník   +3 more
wiley   +1 more source

Alteration in Golgi apparatus fragmentation related genes in human dilated cardiomyopathy. [PDF]

Sci Rep
González-Torrent I, Giménez-Escamilla I, Pérez-Carrillo L, Delgado-Arija M, Portolés M, Tarazón E, Roselló-Lletí E.   +6 more
europepmc   +1 more source

Structural insights into tyrosine sulfation of CCR5 by human tyrosylprotein sulfotransferase‐1

The FEBS Journal, EarlyView.
Structural analysis of human tyrosylprotein sulfotransferase‐1 (hTPST1) bound to a CCR5 N‐terminal peptide reveals how hTPST1 recognizes the Tyr3 sulfation site. Structure‐guided models of additional CCR5 sulfation states and full‐length assemblies provide a framework for understanding CCR5 tyrosine sulfation, a post‐translational modification relevant
Shinnosuke Tanaka, Hirai Asano, Kota Toyoda, Toshiaki Nishiyori, Hidetaka Kojo, Kazuto Kiyomatsu, Katsuhisa Kurogi, Yoichi Sakakibara, Etsuko Nishimoto, Takamasa Teramoto, Yoshimitsu Kakuta   +10 more
wiley   +1 more source

A Golgi apparatus-related signature for predicting prognosis and evaluating the tumor immune microenvironment of uveal melanoma. [PDF]

Medicine (Baltimore)
Ge X, Ge F, Xiao L, Su A.
europepmc   +1 more source

The sorting nexin Snx21 promotes flotillin‐mediated endocytosis

The FEBS Journal, EarlyView.
In this study, we describe a novel function of the previously uncharacterized Snx21 protein as a specific positive regulator of flotillin‐mediated endocytic trafficking. Snx21 is recruited to endosomal membranes via binding to PI(3)P, and it colocalizes with flotillins on the surface of late endosomes.
Tamás Maruzs, Enikő Lakatos, Dalma Feil‐Börcsök, Gábor Juhász, Regina Mező, Asha Kiran Maddali, András Blastyák, Aladár Pettkó‐Szandtner, Hajnalka Laczkó‐Dobos, Gábor Juhász   +9 more
wiley   +1 more source

Genome editing in spinocerebellar ataxia type 3 cells improves Golgi apparatus structure. [PDF]

Sci Rep
Wang Y, Cheng Y, Sun H, Wang Z, Chen N, Shi C, Liu H, Yang J, Xu Y.   +8 more
europepmc   +1 more source