Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Gilberto L Thomas"'
Publikováno v:
PLoS ONE, Vol 10, Iss 6, p e0127972 (2015)
Tumor cells and structure both evolve due to heritable variation of cell behaviors and selection over periods of weeks to years (somatic evolution). Micro-environmental factors exert selection pressures on tumor-cell behaviors, which influence both t
Externí odkaz:
https://doaj.org/article/039b8fed1a5c4f4cbc699de4a4cffd52
Publikováno v:
PLoS ONE, Vol 6, Iss 10, p e24999 (2011)
The actions of cell adhesion molecules, in particular, cadherins during embryonic development and morphogenesis more generally, regulate many aspects of cellular interactions, regulation and signaling. Often, a gradient of cadherin expression levels
Externí odkaz:
https://doaj.org/article/b8772b2988374f9a92d548ec06d16749
Autor:
Monique Siebra Krug, Gilberto L. Thomas, Ismael Fortuna, James A. Glazier, Rita M.C. de Almeida, Eduarda Susin, Gabriel C. Perrone, Julio M. Belmonte
Publikováno v:
Biophys J
Mesenchymal cell crawling is a critical process in normal development, in tissue function, and in many diseases. Quantitatively predictive numerical simulations of cell crawling thus have multiple scientific, medical, and technological applications.
Publikováno v:
bioRxiv
article-version (status) pre
article-version (number) 1
article-version (status) pre
article-version (number) 1
To understand the difference between benign and severe outcomes after Coronavirus infection, we urgently need ways to clarify and quantify the time course of tissue and immune responses. Here we re-analyze 72-hour time-series microarrays generated in
Autor:
Rita M.C. de Almeida, François Graner, Gilberto L. Thomas, Ismael Fortuna, Gabriel C. Perrone
Cell migration plays essential roles in development, wound healing, diseases, and in the maintenance of a complex body. Experiments in collective cell migration generally measure quantities such as cell displacement and velocity. The observed short-t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c1fb0b4d6e5463b8b9adb9149e70ca9d
http://arxiv.org/abs/2103.12879
http://arxiv.org/abs/2103.12879
Autor:
Guilherme S. Y. Giardini, Gilberto L. Thomas, Mendeli H. Vainstein, James A. Glazier, Rita M.C. de Almeida
Publikováno v:
Physica A
Active-Matter models commonly consider particles with overdamped dynamics subject to a force (speed) with constant modulus and random direction. Some models also include random noise in particle displacement (a Wiener process), resulting in diffusive
Autor:
Julio M. Belmonte, James A. Glazier, Rita M.C. de Almeida, Gilberto L. Thomas, Gabriel C. Perrone, Ismael Fortuna
Publikováno v:
Physica A: Statistical Mechanics and its Applications. 550:124493
Cell crawling has usually been characterized by a diffusion constant D and instantaneous velocity 〈 | v → | 2 〉 . However, experimentally 〈 | v → | 2 〉 diverges. A three regime (diffusive-ballistic-diffusive) modified Furth equation param
Publikováno v:
Physica A: Statistical Mechanics and its Applications. 395:247-254
Fusion of cell tissues is an ubiquitous phenomenon and has important technological applications including tissue biofabrication. In this work we present experimental results of aggregates fusion using adipose derived stem cells (ADSC) and a three dim
Autor:
Rita M.C. de Almeida, François Graner, Gilberto L. Thomas, James A. Glazier, Julio M. Belmonte
In wet liquid foams, slow diffusion of gas through bubble walls changes bubble pressure, volume and wall curvature. Large bubbles grow at the expenses of smaller ones. The smaller the bubble, the faster it shrinks. As the number of bubbles in a given
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e011d39686285f03abe0add3c1c17f6f
http://arxiv.org/abs/1502.03366
http://arxiv.org/abs/1502.03366
Publikováno v:
Physica A: Statistical Mechanics and its Applications. 371:67-70
We perform extensive Potts model simulations of 3D dry foam coarsening and we report reaching a scaling state. Starting with 2.25 million bubbles, we have enough time for the transient to end and reach the scaling state; enough time in the scaling st