Reconstruction of single-cell lineage trajectories and identification of diversity in fates during the epithelial-to-mesenchymal transition

YC Cheng, Y Zhang, S Tripathi… - Proceedings of the …, 2024 - pnas.org
Exploring the complexity of the epithelial-to-mesenchymal transition (EMT) unveils a
diversity of potential cell fates; however, the exact timing and mechanisms by which early …

scNODE : generative model for temporal single cell transcriptomic data prediction

J Zhang, E Larschan, J Bigness, R Singh - Bioinformatics, 2024 - academic.oup.com
Measurement of single-cell gene expression at different timepoints enables the study of cell
development. However, due to the resource constraints and technical challenges associated …

Uncovering underlying physical principles and driving forces of cell differentiation and reprogramming from single-cell transcriptomics

L Zhu, S Yang, K Zhang, H Wang, X Fang… - Proceedings of the …, 2024 - pnas.org
Recent advances in single-cell sequencing technology have revolutionized our ability to
acquire whole transcriptome data. However, uncovering the underlying transcriptional …

Detecting global and local hierarchical structures in cell-cell communication using CrossChat

X Wang, AA Almet, Q Nie - Nature Communications, 2024 - nature.com
Cell-cell communication (CCC) occurs across different biological scales, ranging from
interactions between large groups of cells to interactions between individual cells, forming a …

A physics-informed neural SDE network for learning cellular dynamics from time-series scRNA-seq data

Q Jiang, L Wan - Bioinformatics, 2024 - academic.oup.com
Motivation: Learning cellular dynamics through reconstruction of the underlying cellular
potential energy landscape (aka Waddington landscape) from time-series single-cell RNA …

Data‐and theory‐driven approaches for understanding paths of epithelial–mesenchymal transition

T Hong, J Xing - genesis, 2024 - Wiley Online Library
Reversible transitions between epithelial and mesenchymal cell states are a crucial form of
epithelial plasticity for development and disease progression. Recent experimental data and …

Single-cell RNA sequencing data analysis utilizing multi-type graph neural networks

L Xu, Z Li, J Ren, S Liu, Y Xu - Computers in Biology and Medicine, 2024 - Elsevier
Single-cell RNA sequencing (scRNA-seq) is the sequencing technology of a single cell
whose expression reflects the overall characteristics of the individual cell, facilitating the …

[HTML][HTML] Optimal transport reveals dynamic gene regulatory networks via gene velocity estimation

W Zhao, E Larschan, B Sandstede, R Singh - bioRxiv, 2024 - pmc.ncbi.nlm.nih.gov
Inferring gene regulatory networks from gene expression data is an important and
challenging problem in the biology community. We propose OTVelo, a methodology that …

Learning Generalized Diffusions using an Energetic Variational Approach

Y Lu, X Li, C Liu, Q Tang, Y Wang - arXiv preprint arXiv:2412.04480, 2024 - arxiv.org
Extracting governing physical laws from computational or experimental data is crucial across
various fields such as fluid dynamics and plasma physics. Many of those physical laws are …

[PDF][PDF] Generative AI models in time varying biomedical data: a systematic review

RY He, V Sarwal, X Qiu, Y Zhuang, L Zhang, Y Liu… - 2024 - s3.ca-central-1.amazonaws.com
Background: Trajectory modeling is a longstanding challenge in the application of
computational methods to healthcare. However, traditional statistical and machine learning …