Cell population heterogeneity and evolution towards drug resistance in cancer: biological and mathematical assessment, theoretical treatment optimisation

RH Chisholm, T Lorenzi, J Clairambault - Biochimica et Biophysica Acta …, 2016 - Elsevier
Background Drug-induced drug resistance in cancer has been attributed to diverse
biological mechanisms at the individual cell or cell population scale, relying on …

On the potential origin and characteristics of cancer stem cells

JE Trosko - Carcinogenesis, 2021 - academic.oup.com
The 'cancer stem cell'hypothesis has pointed to a specific target for new cancer therapies.
The hypothesis is based on the observation that only the 'cancer stem cell'among the other …

[HTML][HTML] Tracking the evolution of cancer cell populations through the mathematical lens of phenotype-structured equations

T Lorenzi, RH Chisholm, J Clairambault - Biology direct, 2016 - Springer
Background A thorough understanding of the ecological and evolutionary mechanisms that
drive the phenotypic evolution of neoplastic cells is a timely and key challenge for the cancer …

[HTML][HTML] Cancer prevention and therapy of two types of gap junctional intercellular communication–deficient “cancer stem cell”

JE Trosko - Cancers, 2019 - mdpi.com
Early observations showed a lack of growth control and terminal differentiation with a lack of
gap junctional intercellular communication (GJIC). Subsequent observations showed that …

[PDF][PDF] A survey of adaptive cell population dynamics models of emergence of drug resistance in cancer, and open questions about evolution and cancer

J Clairambault, C Pouchol - Biomath, 2019 - inria.hal.science
This article is a proceeding survey (deepening a talk given by the first author at the BioMath
2019 International Conference on Mathematical Models and Methods, held in Będlewo …

[HTML][HTML] Stepping from modeling cancer plasticity to the philosophy of cancer

J Clairambault - Frontiers in Genetics, 2020 - frontiersin.org
Coherent multicellular organisms are not only cohesive from a spatial and anatomical point
of view but also coherent from the phenotypic and cell-functional point of view of …

Reflections on the use of 10 IARC carcinogenic characteristics for an objective approach to identifying and organizing results from certain mechanistic studies

JE Trosko - Toxicology Research and Application, 2017 - journals.sagepub.com
To find a scientifically based method for evaluating mechanistic data related to risks to
human beings, a new protocol for identifying, organizing, and summarizing mechanistic data …

What roles do colon stem cells and gap junctions play in the left and right location of origin of colorectal cancers?

JE Trosko, HJ Lenz - Journal of cell communication and signaling, 2017 - Springer
This “Commentary” examines an important clinical observation that right-sided colorectal
cancers appear less treatable than the left-sided cancers. The concepts of (a) the …

“Bad luck mutations”: DNA mutations are not the whole answer to understanding cancer risk

JE Trosko, G Carruba - Dose-Response, 2017 - journals.sagepub.com
It has been proposed that many human cancers are generated by intrinsic mechanisms that
produce “Bad Luck” mutations by the proliferation of organ-specific adult stem cells. There …

The pivotal role of extracellular signal-regulated kinase in gap junction-mediated regulation of TXNIP

S Gao, X Zhang, K Gao, Z Zhang, Y Huang, R Yoda… - Cellular signalling, 2017 - Elsevier
Gap junctions (GJs) play a major role in the control of cell structure, function, and
metabolism. However, the molecular mechanisms involved are still poorly understood …