The extracellular matrix as a key regulator of intracellular signalling networks

JF Hastings, JN Skhinas, D Fey… - British journal of …, 2019 - Wiley Online Library
The extracellular matrix (ECM) is a salient feature of all solid tissues within the body. This
complex, acellular entity is composed of hundreds of individual molecules whose assembly …

Epidermal growth factor receptor: Structure-function informing the design of anticancer therapeutics

RA Mitchell, RB Luwor, AW Burgess - Experimental cell research, 2018 - Elsevier
Research on the epidermal growth factor (EGF) family and the family of receptors (EGFR)
has progressed rapidly in recent times. New crystal structures of the ectodomains with …

Correlative three-dimensional super-resolution and block-face electron microscopy of whole vitreously frozen cells

DP Hoffman, G Shtengel, CS Xu, KR Campbell… - Science, 2020 - science.org
INTRODUCTION Our textbook understanding of the nanoscale organization of the cell and
its relationship to the thousands of proteins that drive cellular metabolism comes largely from …

Microenvironmental stiffness enhances glioma cell proliferation by stimulating epidermal growth factor receptor signaling

V Umesh, AD Rape, TA Ulrich, S Kumar - PloS one, 2014 - journals.plos.org
The aggressive and rapidly lethal brain tumor glioblastoma (GBM) is associated with
profound tissue stiffening and genomic lesions in key members of the epidermal growth …

Nanoparticle tension probes patterned at the nanoscale: impact of integrin clustering on force transmission

Y Liu, R Medda, Z Liu, K Galior, K Yehl, JP Spatz… - Nano …, 2014 - ACS Publications
Herein we aimed to understand how nanoscale clustering of RGD ligands alters the
mechano-regulation of their integrin receptors. We combined molecular tension …

Manipulation of PD‐L1 Endosomal Trafficking Promotes Anticancer Immunity

Z Ye, Y **ong, W Peng, W Wei, L Huang… - Advanced …, 2023 - Wiley Online Library
The aberrant regulation of PD‐L1 in tumor cells remains poorly understood. Here, the
authors systematically investigate the endosomal trafficking of plasma membrane PD‐L1 in …

[HTML][HTML] Supported lipid bilayer platforms to probe cell mechanobiology

R Glazier, K Salaita - Biochimica et Biophysica Acta (BBA)-Biomembranes, 2017 - Elsevier
Mammalian and bacterial cells sense and exert mechanical forces through the process of
mechanotransduction, which interconverts biochemical and physical signals. This is …

Surface-patterned DNA origami rulers reveal nanoscale distance dependency of the epidermal growth factor receptor activation

I Mayer, T Karimian, K Gordiyenko, A Angelin… - Nano Letters, 2024 - ACS Publications
The nanoscale arrangement of ligands can have a major effect on the activation of
membrane receptor proteins and thus cellular communication mechanisms. Here we report …

[HTML][HTML] Membrane receptor activation mechanisms and transmembrane peptide tools to elucidate them

JM Westerfield, FN Barrera - Journal of Biological Chemistry, 2020 - Elsevier
Single-pass membrane receptors contain extracellular domains that respond to external
stimuli and transmit information to intracellular domains through a single transmembrane …

Plasma membrane organization of epidermal growth factor receptor in resting and ligand-bound states

N Bag, S Huang, T Wohland - Biophysical journal, 2015 - cell.com
The spatial arrangement of the epidermal growth factor receptor (EGFR) on the cellular
plasma membrane is one of the prime factors that control its downstream signaling pathways …