Search
Now showing items 21-30 of 33
Proteomics profiling of interactome dynamics by colocalisation analysis (COLA).
(ROYAL SOC CHEMISTRY, 2016-12-20)
Localisation and protein function are intimately linked in eukaryotes, as proteins are localised to specific compartments where they come into proximity of other functionally relevant proteins. Significant co-localisation ...
Multiparametric Analysis of Cell Shape Demonstrates that β-PIX Directly Couples YAP Activation to Extracellular Matrix Adhesion.
(CELL PRESS, 2017-01-25)
Mechanical signals from the extracellular matrix (ECM) and cellular geometry regulate the nuclear translocation of transcriptional regulators such as Yes-associated protein (YAP). Elucidating how physical signals control ...
Identification of clinically predictive metagenes that encode components of a network coupling cell shape to transcription by image-omics.
(COLD SPRING HARBOR LAB PRESS, PUBLICATIONS DEPT, 2017-02-01)
The associations between clinical phenotypes (tumor grade, survival) and cell phenotypes, such as shape, signaling activity, and gene expression, are the basis for cancer pathology, but the mechanisms explaining these ...
Mechanical and Systems Biology of Cancer.
(ELSEVIER SCIENCE BV, 2018-01-01)
Mechanics and biochemical signaling are both often deregulated in cancer, leading toincreased cell invasiveness, proliferation, and survival. The dynamics and interactions of cytoskeletal components control basic mechanical ...
Single-Cell Dynamics Determines Response to CDK4/6 Inhibition in Triple-Negative Breast Cancer.
(AMER ASSOC CANCER RESEARCH, 2017-09-15)
Purpose: Triple-negative breast cancer (TNBC) is a heterogeneous subgroup of breast cancer that is associated with a poor prognosis. We evaluated the activity of CDK4/6 inhibitors across the TNBC subtypes and investigated ...
NucliTrack: an integrated nuclei tracking application.
(OXFORD UNIV PRESS, 2017-10-15)
SUMMARY: Live imaging studies give unparalleled insight into dynamic single cell behaviours and fate decisions. However, the challenge of reliably tracking single cells over long periods of time limits both the throughput ...
RNAi screens for Rho GTPase regulators of cell shape and YAP/TAZ localisation in triple negative breast cancer.
(NATURE PUBLISHING GROUP, 2017-03-01)
In order to metastasise, triple negative breast cancer (TNBC) must make dynamic changes in cell shape. The shape of all eukaryotic cells is regulated by Rho Guanine Nucleotide Exchange Factors (RhoGEFs), which activate ...
DNA damage during S-phase mediates the proliferation-quiescence decision in the subsequent G1 via p21 expression.
(NATURE PUBLISHING GROUP, 2017-03-20)
Following DNA damage caused by exogenous sources, such as ionizing radiation, the tumour suppressor p53 mediates cell cycle arrest via expression of the CDK inhibitor, p21. However, the role of p21 in maintaining genomic ...
Quantitative imaging of single-cell phenotypes in cancer cells cultured on hydrogel surfaces.
(ELSEVIER, 2023-03-17)
Small interfering RNA (siRNA) screening approaches used with quantitative single-cell analysis can uncover the roles of genes in cell morphogenesis. Here, we present a high-throughput automated phenotypic screening technique ...
Characterization of proteome-size scaling by integrative omics reveals mechanisms of proliferation control in cancer.
(AMER ASSOC ADVANCEMENT SCIENCE, 2023-01-25)
Almost all living cells maintain size uniformity through successive divisions. Proteins that over and underscale with size can act as rheostats, which regulate cell cycle progression. Using a multiomic strategy, we leveraged ...