Modeling treatment of cancer using virotherapy with generalized logistic growth of tumor cells
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Cites background from "Modeling treatment of cancer using ..."
...Based on this model, several other models have been proposed to evaluate the dynamic system by applying various therapeutical types, such as virotherapy, chemotherapy, and immunotherapy [12]–[15]....
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Cites background from "Modeling treatment of cancer using ..."
...This work emphasizes the need of identifying the key parameters which can influence the success of CONTACT Mini Ghosh minighosh@vit.ac.in Division of Mathematics, School of Advanced Sciences, Vellore Institute of Technology, Chennai Campus, Chennai, 600127, India....
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...ORCID Mini Ghosh http://orcid.org/0000-0001-9652-2409...
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...Further, Rajalakshmi and Ghosh [8] extended this model by considering generalized logistic growth of tumor cells and cell-cell fusion of uninfected and infected tumor cells....
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References
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"Modeling treatment of cancer using ..." refers background in this paper
...In [2], the authors discussed several mathematical models based on the ordinary and partial differential equations to describe the dynamics of tumor growth and treatment....
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"Modeling treatment of cancer using ..." refers background or methods in this paper
...[9], here too we consider the term byv in the third equation of our model keeping in view the fact that by infecting tumor cells, the virus particles will be lost and it will not contribute in infecting new tumor cells....
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...Numerical simulation For the numerical simulation of our models, the basic parameter values are adopted from [8, 9] and the additional parameters for example, c1, c2, q, l are taken from reference [7]....
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Additional excerpts
...where the above diffusion matrix is symmetric, positive-definite and each component of this 4 4 diffusion matrix can be obtained as follows: V11 1⁄4 P1 þ P5 þ P6 þ P11 þ P12 1⁄4 bX1X3 þ qX2X1 þ 1X1X4 þ rX1 þ rX1 X1þX2 K ; V12 1⁄4 V21 1⁄4 P1 1⁄4 bX1X3; V13 1⁄4 V31 1⁄4 P1 1⁄4 bX1X3; V22 1⁄4 P1 þ P2 þ P4 1⁄4 bX1X3 þ dX2 þ 2X2X4; V23 1⁄4 V32 1⁄4 P1 1⁄4 bX1X3; V33 1⁄4 P1 þ P3 þ P9 1⁄4 bX1X3 þ aX2 þ xX3; V44 1⁄4 P7 þ P8 þ P10 1⁄4 c1X1X4 þ c2X2X4 þ lX4: We follow the approach discussed in [10] and construct a matrix M such that X1⁄4MM, where M is a 4 5 matrix....
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