[HTML][HTML] A flexible network of vimentin intermediate filaments promotes migration of amoeboid cancer cells through confined environments
SB Lavenus, SM Tudor, MF Ullo, KW Vosatka… - Journal of Biological …, 2020 - ASBMB
Tumor cells can spread to distant sites through their ability to switch between mesenchymal
and amoeboid (bleb-based) migration. Because of this difference, inhibitors of metastasis …
and amoeboid (bleb-based) migration. Because of this difference, inhibitors of metastasis …
Emerin regulation of nuclear stiffness is required for fast amoeboid migration in confined environments
SB Lavenus, KW Vosatka, AP Caruso… - Journal of Cell …, 2022 - journals.biologists.com
When metastasizing, tumor cells must traverse environments with diverse physicochemical
properties. Recently, the cell nucleus has emerged as a major regulator of the transition from …
properties. Recently, the cell nucleus has emerged as a major regulator of the transition from …
[HTML][HTML] A novel Fiji/ImageJ plugin for the rapid analysis of blebbing cells
KW Vosatka, SB Lavenus, JS Logue - PloS one, 2022 - journals.plos.org
When confined, cells have recently been shown to undergo a phenotypic switch to what has
been termed, fast amoeboid (leader bleb-based) migration. However, as this is a nascent …
been termed, fast amoeboid (leader bleb-based) migration. However, as this is a nascent …
[HTML][HTML] The amoeboid migration of monocytes in confining channels requires the local remodeling of the cortical actin cytoskeleton by cofilin-1
Within the bloodstream, monocytes must traverse the microvasculature to prevent leukostasis,
which is the entrapment of monocytes within the confines of the microvasculature. Using …
which is the entrapment of monocytes within the confines of the microvasculature. Using …
A flexible network of Vimentin intermediate filaments promotes the migration of amoeboid cancer cells through confined environments
SM Tudor, SB Lavenus, JS Logue - bioRxiv, 2019 - biorxiv.org
The spread of tumor cells to distant sites is promoted by their ability to switch between
mesenchymal and amoeboid (bleb-based) migration. Because of this, inhibitors of metastasis …
mesenchymal and amoeboid (bleb-based) migration. Because of this, inhibitors of metastasis …
Emerin regulation of nuclear stiffness is required for the amoeboid migration of cancer cells in confining environments
Through the process of regulating cell deformability in confined environments, the nucleus
has emerged as a major regulator of cell migration. Here, we demonstrate that nuclear …
has emerged as a major regulator of cell migration. Here, we demonstrate that nuclear …
[PDF][PDF] A novel Fiji/ImageJ-based macro identifies the limitations of F-actin markers in studying the fast amoeboid migration of confined cells
KW Vosatka, SB Lavenus, JS Logue - scholar.archive.org
When confined, cells have recently been shown to undergo a phenotypic switch to what has
been termed, fast amoeboid (leader bleb-based) migration. However, as this is a nascent …
been termed, fast amoeboid (leader bleb-based) migration. However, as this is a nascent …
Behaviour of mesenchymal stem cells, fibroblasts and osteoblasts on smooth surfaces
S Lavenus, P Pilet, J Guicheux, P Weiss, G Louarn… - Acta biomaterialia, 2011 - Elsevier
Understanding of the interactions between cells and surfaces is essential in the field of tissue
engineering and biomaterials. This study aimed to compare the adhesion, proliferation and …
engineering and biomaterials. This study aimed to compare the adhesion, proliferation and …
Label-free cell signaling pathway deconvolution of angiotensin type 1 receptor reveals time-resolved G-protein activity and distinct AngII and AngIIIIV responses
S Lavenus, É Simard, É Besserer-Offroy… - Pharmacological …, 2018 - Elsevier
… Sandrine Lavenus a b 1 , Élie Simard a b 1 , Élie Besserer-Offroy a b , Ulrike Froehlich a b ,
Richard Leduc a b … (B) Amplitudes of the reflection variations for phase I and (C) amplitudes …
Richard Leduc a b … (B) Amplitudes of the reflection variations for phase I and (C) amplitudes …
Cell-penetrating pepducins targeting the neurotensin receptor type 1 relieve pain
…, CE Mona, M Chartier, S Lavenus… - Pharmacological …, 2020 - Elsevier
… 1A and B, we show G protein activation for each condition 15 min post-stimulation. We
observed partial Gα q protein activation by the pepducins PP-001 to PP-005, ranging in …
observed partial Gα q protein activation by the pepducins PP-001 to PP-005, ranging in …