Modelling the effects of cell-cycle heterogeneity on the response of a solid tumour to chemotherapy: biological insights from a hybrid multiscale cellular automaton …

GG Powathil, KE Gordon, LA Hill… - Journal of theoretical …, 2012 - Elsevier
The therapeutic control of a solid tumour depends critically on the responses of the
individual cells that constitute the entire tumour mass. A particular cell's spatial location …

Experimental validation of 3D printed patient-specific implants using digital image correlation and finite element analysis

A Sutradhar, J Park, D Carrau, MJ Miller - Computers in biology and …, 2014 - Elsevier
With the dawn of 3D printing technology, patient-specific implant designs are set to have a
paradigm shift. A topology optimization method in designing patient-specific craniofacial …

Topological optimization for designing patient-specific large craniofacial segmental bone replacements

A Sutradhar, GH Paulino, MJ Miller… - Proceedings of the …, 2010 - National Acad Sciences
Restoring normal function and appearance after massive facial injuries with bone loss is an
important unsolved problem in surgery. An important limitation of the current methods is …

Engineering modular, oxygen‐generating microbeads for the in situ mitigation of cellular hypoxia

RP Accolla, JP Liang, TR Lansberry… - Advanced …, 2023 - Wiley Online Library
Insufficient oxygenation is a key obstacle in the design of clinically scalable tissue‐
engineered grafts. In this work, an oxygen‐generating composite material, termed OxySite …

The role of the microvascular tortuosity in tumor transport phenomena

R Penta, D Ambrosi - Journal of theoretical biology, 2015 - Elsevier
The role of the microvascular network geometry in transport phenomena in solid tumors and
its interplay with the leakage and pressure drop across the vessels is qualitatively and …

Bystander effects and their implications for clinical radiation therapy: Insights from multiscale in silico experiments

GG Powathil, AJ Munro, MAJ Chaplain… - Journal of theoretical …, 2016 - Elsevier
Radiotherapy is a commonly used treatment for cancer and is usually given in varying
doses. At low radiation doses relatively few cells die as a direct response to radiation but …

Why one-size-fits-all vaso-modulatory interventions fail to control glioma invasion: in silico insights

JCL Alfonso, A Köhn-Luque, T Stylianopoulos… - Scientific reports, 2016 - nature.com
Gliomas are highly invasive brain tumours characterised by poor prognosis and limited
response to therapy. There is an ongoing debate on the therapeutic potential of vaso …

Modeling the spatial distribution of chronic tumor hypoxia: implications for experimental and clinical studies

G Powathil, M Kohandel, M Milosevic… - … methods in medicine, 2012 - Wiley Online Library
Tumor oxygenation status is considered one of the important prognostic markers in cancer
since it strongly influences the response of cancer cells to various treatments; in particular, to …

Mathematical modeling in wound healing, bone regeneration and tissue engineering

L Geris, A Gerisch, RC Schugart - Acta biotheoretica, 2010 - Springer
The processes of wound healing and bone regeneration and problems in tissue engineering
have been an active area for mathematical modeling in the last decade. Here we review a …

[HTML][HTML] Modelling the effects of bacterial cell state and spatial location on tuberculosis treatment: Insights from a hybrid multiscale cellular automaton model

R Bowness, MAJ Chaplain, GG Powathil… - Journal of theoretical …, 2018 - Elsevier
If improvements are to be made in tuberculosis (TB) treatment, an increased understanding
of disease in the lung is needed. Studies have shown that bacteria in a less metabolically …