User profiles for Martin Knight
Martin KnightProfessor of Mechanobiology, Queen Mary university of London Verified email at qmul.ac.uk Cited by 6875 |
Deconstruction of a metastatic tumor microenvironment reveals a common matrix response in human cancers
We have profiled, for the first time, an evolving human metastatic microenvironment by
measuring gene expression, matrisome proteomics, cytokine and chemokine levels, cellularity, …
measuring gene expression, matrisome proteomics, cytokine and chemokine levels, cellularity, …
[HTML][HTML] Primary cilia mediate mechanotransduction through control of ATP-induced Ca2+ signaling in compressed chondrocytes
…, CA Poole, SR McGlashan, MM Knight - The FASEB …, 2012 - ncbi.nlm.nih.gov
We investigated the role of the chondrocyte primary cilium in mechanotransduction events
related to cartilage extracellular matrix synthesis. We generated conditionally immortalized …
related to cartilage extracellular matrix synthesis. We generated conditionally immortalized …
Stem cell mechanobiology
Stem cells are undifferentiated cells that are capable of proliferation, self‐maintenance and
differentiation towards specific cell phenotypes. These processes are controlled by a variety …
differentiation towards specific cell phenotypes. These processes are controlled by a variety …
Mechanical loading modulates chondrocyte primary cilia incidence and length
SR McGlashan, MM Knight… - Cell biology …, 2010 - Wiley Online Library
The pathways by which chondrocytes of articular cartilage sense their mechanical environment
are unclear. Compelling structural evidence suggests that chondrocyte primary cilia are …
are unclear. Compelling structural evidence suggests that chondrocyte primary cilia are …
[PDF][PDF] Osmotic challenge drives rapid and reversible chromatin condensation in chondrocytes
Abstract Changes in extracellular osmolality have been shown to alter gene expression
patterns and metabolic activity of various cell types, including chondrocytes. However, …
patterns and metabolic activity of various cell types, including chondrocytes. However, …
Mechanical compression influences intracellular Ca2+ signaling in chondrocytes seeded in agarose constructs
Ca 2+ signaling forms part of a possible mechanotransduction pathway by which chondrocytes
may alter their metabolism in response to mechanical loading. In this study, a well-…
may alter their metabolism in response to mechanical loading. In this study, a well-…
[HTML][HTML] Mechanical stimulation: a crucial element of organ-on-chip models
…, S Fu, HK Heywood, MM Knight… - … in bioengineering and …, 2020 - frontiersin.org
Organ-on-chip (OOC) systems recapitulate key biological processes and responses in vitro
exhibited by cells, tissues, and organs in vivo. Accordingly, these models of both health and …
exhibited by cells, tissues, and organs in vivo. Accordingly, these models of both health and …
Chondrocyte deformation within compressed agarose constructs at the cellular and sub-cellular levels
Mechanotransduction events in articular cartilage may be resolved into extracellular components
followed by intracellular signalling events, which finally lead to altered cell response. …
followed by intracellular signalling events, which finally lead to altered cell response. …
Live cell imaging using confocal microscopy induces intracellular calcium transients and cell death
Isolated chondrocytes stained with fluo 4-AM and visualized using standard confocal
microscopy techniques exhibited Ca 2+ transients and oscillations. Decreasing the power of the …
microscopy techniques exhibited Ca 2+ transients and oscillations. Decreasing the power of the …
Compressive deformation and damage of muscle cell subpopulations in a model system
To study the effects of compressive straining on muscle cell deformation and damage an in
vitro model system was developed. Myoblasts were seeded in agarose constructs and …
vitro model system was developed. Myoblasts were seeded in agarose constructs and …