Systematic inference identifies a major source of heterogeneity in cell signaling dynamics: The rate-limiting step number

DW Kim, H Hong, JK Kim - Science advances, 2022 - science.org
Identifying the sources of cell-to-cell variability in signaling dynamics is essential to
understand drug response variability and develop effective therapeutics. However, it is …

Density physics-informed neural networks reveal sources of cell heterogeneity in signal transduction

H Jo, H Hong, HJ Hwang, W Chang, JK Kim - Patterns, 2024 - cell.com
The transduction time between signal initiation and final response provides valuable
information on the underlying signaling pathway, including its speed and precision …

Perturbation biology links temporal protein changes to drug responses in a melanoma cell line

E Nyman, RR Stein, X Jing, W Wang… - PLoS computational …, 2020 - journals.plos.org
Cancer cells have genetic alterations that often directly affect intracellular protein signaling
processes allowing them to bypass control mechanisms for cell death, growth and division …

Methodological challenges in translational drug response modeling in cancer: a systematic analysis with FORESEE

LK Schätzle, A Hadizadeh Esfahani… - PLoS Computational …, 2020 - journals.plos.org
Translational models directly relating drug response specific processes that can be
observed in vitro to their in vivo role in cancer patients constitute a crucial part of the …

Predicting dynamic signaling network response under unseen perturbations

F Zhu, Y Guan - Bioinformatics, 2014 - academic.oup.com
Motivation: Predicting trajectories of signaling networks under complex perturbations is one
of the most valuable, but challenging, tasks in systems biology. Signaling networks are …

Efficient parameter estimation enables the prediction of drug response using a mechanistic pan-cancer pathway model

F Fröhlich, T Kessler, D Weindl, A Shadrin… - Cell systems, 2018 - cell.com
Mechanistic models are essential to deepen the understanding of complex diseases at the
molecular level. Nowadays, high-throughput molecular and phenotypic characterizations …

Predicting anti-cancer drug combination responses with a temporal cell state network model

D Sarmah, WO Meredith, IK Weber… - PLoS computational …, 2023 - journals.plos.org
Cancer chemotherapy combines multiple drugs, but predicting the effects of drug
combinations on cancer cell proliferation remains challenging, even for simple in vitro …

Pathway-based Bayesian inference of drug–disease interactions

N Pratanwanich, P Lió - Molecular BioSystems, 2014 - pubs.rsc.org
Drug treatments often perturb the activities of certain pathways, sets of functionally related
genes. Examining pathways/gene sets that are responsive to drug treatments instead of a …

Bayesian inference of distributed time delay in transcriptional and translational regulation

B Choi, YY Cheng, S Cinar, W Ott, MR Bennett… - …, 2020 - academic.oup.com
Motivation Advances in experimental and imaging techniques have allowed for
unprecedented insights into the dynamical processes within individual cells. However, many …

Analysis and modeling of cancer drug responses using cell cycle phase-specific rate effects

SM Gross, F Mohammadi, C Sanchez-Aguila… - Nature …, 2023 - nature.com
Identifying effective therapeutic treatment strategies is a major challenge to improving
outcomes for patients with breast cancer. To gain a comprehensive understanding of how …