Cellular heterogeneity in TNF/TNFR1 signalling: live cell imaging of cell fate decisions in single cells

MK Preedy, MRH White, V Tergaonkar - Cell Death & Disease, 2024 - nature.com
Cellular responses to TNF are inherently heterogeneous within an isogenic cell population
and across different cell types. TNF promotes cell survival by activating pro-inflammatory NF …

Embracing complexity in sepsis

AR Schuurman, PMA Sloot, WJ Wiersinga… - Critical Care, 2023 - Springer
Sepsis involves the dynamic interplay between a pathogen, the host response, the failure of
organ systems, medical interventions and a myriad of other factors. This together results in a …

New 4D chaotic system with hidden attractors and self-excited attractors and its application in image encryption based on RNG

LH Gong, HX Luo, RQ Wu, NR Zhou - Physica A: Statistical Mechanics and …, 2022 - Elsevier
A new 4D chaotic system with self-excited attractors or hidden attractors is designed and the
generation of self-excited attractors and hidden attractors depends on the parameters of the …

DeepVelo: Single-cell transcriptomic deep velocity field learning with neural ordinary differential equations

Z Chen, WC King, A Hwang, M Gerstein, J Zhang - Science advances, 2022 - science.org
Recent advances in single-cell sequencing technologies have provided unprecedented
opportunities to measure the gene expression profile and RNA velocity of individual cells …

A simple method for detecting chaos in nature

D Toker, FT Sommer, M D'Esposito - Communications biology, 2020 - nature.com
Chaos, or exponential sensitivity to small perturbations, appears everywhere in nature.
Moreover, chaos is predicted to play diverse functional roles in living systems. A method for …

Enhanced DNA repair through droplet formation and p53 oscillations

MS Heltberg, A Lucchetti, FS Hsieh, DPM Nguyen… - Cell, 2022 - cell.com
Living organisms are constantly exposed to DNA damage, and optimal repair is therefore
crucial. A characteristic hallmark of the response is the formation of sub-compartments …

Chaos in a bacterial stress response

D Choudhary, KR Foster, S Uphoff - Current biology, 2023 - cell.com
Cellular responses to environmental changes are often highly heterogeneous and exhibit
seemingly random dynamics. The astonishing insight of chaos theory is that such …

From resonance to chaos by modulating spatiotemporal patterns through a synthetic optogenetic oscillator

JH Park, G Holló, Y Schaerli - Nature communications, 2024 - nature.com
Oscillations are a recurrent phenomenon in biological systems across scales, but
deciphering their fundamental principles is very challenging. Here, we tackle this challenge …

Concerted localization-resets precede YAP-dependent transcription

JM Franklin, RP Ghosh, Q Shi, MP Reddick… - Nature …, 2020 - nature.com
Abstract Yes-associated protein 1 (YAP) is a transcriptional regulator with critical roles in
mechanotransduction, organ size control, and regeneration. Here, using advanced tools for …

Neural graphical modelling in continuous-time: consistency guarantees and algorithms

A Bellot, K Branson, M van der Schaar - arxiv preprint arxiv:2105.02522, 2021 - arxiv.org
The discovery of structure from time series data is a key problem in fields of study working
with complex systems. Most identifiability results and learning algorithms assume the …