Zobrazeno 1 - 10
of 2 509
pro vyhledávání: '"P. A. Gatenby"'
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
The Gatenby-Gawlinski model for cancer invasion is object of analysis in order to investigate the mathematical framework behind the model working by means of suitable reductions. We perform numerical simulations to study the sharpness/smoothness of t
Externí odkaz:
http://arxiv.org/abs/2103.02657
We introduce a variant of the Gatenby-Gawlinski model for acid-mediated tumor invasion, accounting for anisotropic and heterogeneous diffusion of the lactic acid across the surrounding healthy tissues. Numerical simulations are performed for two-dime
Externí odkaz:
http://arxiv.org/abs/2006.01748
Publikováno v:
Axioms, Vol 13, Iss 5, p 281 (2024)
Two (consecutive) reductions of the complete Gatenby–Gawlinski model for cancer invasion are proposed in order to investigate the mathematical framework, mainly from a computational perspective. After a brief overview of the full model, we proceed
Externí odkaz:
https://doaj.org/article/cc34843c1e984494aae999172554be17
Autor:
Phan, Trung V., Li, Shengkai, Howe, Benjamin, Amend, Sarah R., Pienta, Kenneth J., Brown, Joel S., Gatenby, Robert A., Frangakis, Constantine, Austin, Robert H., Keverkidis, Ioannis G.
With the oncologist acting as the ``game leader'', we employ a Stackelberg game-theoretic model involving multiple populations to study prostate cancer. We refine the drug dosing schedule using an empirical Bayes feed-forward analysis, based on clini
Externí odkaz:
http://arxiv.org/abs/2410.16005
Publikováno v:
Rendiconti di Matematica e delle Sue Applicazioni, Vol 40, Iss 3-4, Pp 257-287 (2019)
The Gatenby-Gawlinski model for the description of cancer invasion is taken into account with the aim of investigating its structural aspects. From a phenomenological point of view, that model is inspired by the Warburg effect and relies on the aci
Externí odkaz:
https://doaj.org/article/8eca1eee146a40c587463d12d8d3119a
Virtually all cells use energy and ion-specific membrane pumps to maintain large transmembrane gradients of Na$^+$, K$^+$, Cl$^-$, Mg$^{++}$, and Ca$^{++}$. Although they consume up to 1/3 of a cell's energy budget, the corresponding evolutionary ben
Externí odkaz:
http://arxiv.org/abs/2312.07977
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Autor:
Stefano Pasetto, Michael Montejo, Mohammad U. Zahid, Marilin Rosa, Robert Gatenby, Pirmin Schlicke, Roberto Diaz, Heiko Enderling
Publikováno v:
npj Systems Biology and Applications, Vol 10, Iss 1, Pp 1-9 (2024)
Abstract The reaction-diffusion equation is widely used in mathematical models of cancer. The calibration of model parameters based on limited clinical data is critical to using reaction-diffusion equation simulations for reliable predictions on a pe
Externí odkaz:
https://doaj.org/article/f7f21f5e78774cb288a6cd8f860cfcfc
Autor:
Zhouping Wei Ph.D, Malinda Iluppangama M.S., Ph.D, Jin Qi M.D., Jung W. Choi M.D., Ph.D, Alice Yu M.D., Kenneth Gage M.D., Vaibhav Chumbalkar M.D., Jasreman Dhilon M.D., K. C. Balaji M.D., Satish Venkataperumal M.D., David J. Hernandez M.D., Jong Park Ph.D, Clement Yedjou Ph.D, Richard Alo Ph.D, Robert A. Gatenby M.D., Julio Pow-Sang M.D., Yoganand Balagurunanthan Ph.D
Publikováno v:
Cancer Control, Vol 31 (2024)
Dynamic contrast enhancement (DCE) imaging is a valuable sequence of multiparametric magnetic resonance imaging (mpMRI). A DCE sequence enhances the vasculature and complements T2-weighted (T2W) and Diffusion-weighted imaging (DWI), allowing early de
Externí odkaz:
https://doaj.org/article/b8a116ce83dc4a188f0d52d400de3ebc