Altered physical phenotypes of leukemia cells that survive chemotherapy treatment

C Ly, H Ogana, HN Kim, S Hurwitz, EJ Deeds… - Integrative …, 2023 - academic.oup.com
The recurrence of cancer following chemotherapy treatment is a major cause of death
across solid and hematologic cancers. In B-cell acute lymphoblastic leukemia (B-ALL) …

Microfluidic cell sorting by stiffness to examine heterogenic responses of cancer cells to chemotherapy

M Islam, R Mezencev, B McFarland, H Brink… - Cell Death & …, 2018 - nature.com
Cancers consist of a heterogeneous populations of cells that may respond differently to
treatment through drug-resistant sub-populations. The scarcity of these resistant sub …

[HTML][HTML] Stiffness based enrichment of leukemia cells using microfluidics

M Islam, A Raj, B McFarland, HM Brink, J Ciciliano… - APL …, 2020 - pubs.aip.org
To improve the survival rate of cancer patients, new diagnosis strategies are necessary to
detect lower levels of cancer cells before and after treatment regimens. The scarcity of …

Multiparameter mechanical and morphometric screening of cells

M Masaeli, D Gupta, S O'Byrne, HTK Tse, DR Gossett… - Scientific reports, 2016 - nature.com
We introduce a label-free method to rapidly phenotype and classify cells purely based on
physical properties. We extract 15 biophysical parameters from cells as they deform in a …

Predicting cancer cell invasion by single-cell physical phenotyping

KD Nyberg, SL Bruce, AV Nguyen, CK Chan… - Integrative …, 2018 - academic.oup.com
The physical properties of cells are promising biomarkers for cancer diagnosis and
prognosis. Here we determine the physical phenotypes that best distinguish human cancer …

A microfluidic technique to probe cell deformability

DJ Hoelzle, BA Varghese, CK Chan… - JoVE (Journal of Visualized …, 2014 - jove.com
Here we detail the design, fabrication, and use of a microfluidic device to evaluate the
deformability of a large number of individual cells in an efficient manner. Typically, data for …

Deformability of tumor cells versus blood cells

J Shaw Bagnall, S Byun, S Begum, DT Miyamoto… - Scientific reports, 2015 - nature.com
The potential for circulating tumor cells (CTCs) to elucidate the process of cancer metastasis
and inform clinical decision-making has made their isolation of great importance. However …

Particle uptake in cancer cells can predict malignancy and drug resistance using machine learning

Y Goldstein, OT Cohen, O Wald, D Bavli, T Kaplan… - Science …, 2024 - science.org
Tumor heterogeneity is a primary factor that contributes to treatment failure. Predictive tools,
capable of classifying cancer cells based on their functions, may substantially enhance …

Characterizing deformability of drug resistant patient-derived acute lymphoblastic leukemia (ALL) cells using acoustic tweezers

HC Liu, EJ Gang, HN Kim, HG Lim, H Jung, R Chen… - Scientific reports, 2018 - nature.com
The role of cell mechanics in cancer cells is a novel research area that has resulted in the
identification of new mechanisms of therapy resistance. Single beam acoustic (SBA) …

Biophysical informatics approach for quantifying phenotypic heterogeneity in cancer cell migration in confined microenvironments

X Zhang, M Mak - Bioinformatics, 2021 - academic.oup.com
Motivation Cancer cell heterogeneity can manifest genetically and phenotypically.
Bioinformatics methods have been used to analyze complex genomics and transcriptomics …