Direct measurement of dynamic attractant gradients reveals breakdown of the Patlak–Keller–Segel chemotaxis model
Chemotactic bacteria not only navigate chemical gradients, but also shape their
environments by consuming and secreting attractants. Investigating how these processes …
environments by consuming and secreting attractants. Investigating how these processes …
Remark on the entropy production of adaptive run-and-tumble chemotaxis
Chemotactic active particles, such as bacteria and cells, exhibit an adaptive run-and-tumble
motion, giving rise to complex emergent behaviors in response to external chemical fields …
motion, giving rise to complex emergent behaviors in response to external chemical fields …
Vanishing in fractal space: Thermal melting and hydrodynamic collapse
Fractals emerge everywhere in nature, exhibiting intricate geometric complexities through
the self-organizing patterns that span across multiple scales. Here, we investigate beyond …
the self-organizing patterns that span across multiple scales. Here, we investigate beyond …
Stress-Induced Mutagenesis Can Further Boost Population Success in Static Ecology
KT Pham, DM Nguyen, DV Tran, VD Ao… - arXiv preprint arXiv …, 2023 - arxiv.org
We have developed a mathematical model that captures stress-induced mutagenesis, a
fundamental aspect of pathogenic and neoplastic evolutionary dynamics, on the fitness …
fundamental aspect of pathogenic and neoplastic evolutionary dynamics, on the fitness …
Social Physics of Bacteria: Avoidance of an Information Black Hole
Social physics explores responses to information exchange in a social network, and can be
mapped down to bacterial collective signaling. Here, we explore how social inter-bacterial …
mapped down to bacterial collective signaling. Here, we explore how social inter-bacterial …
A bacterial antibiotic resistance accelerator and applications
J Bos, RH Austin - Methods in Cell Biology, 2018 - Elsevier
The systematic emergence of drug resistance remains a major problem in the treatment of
infectious diseases (antibiotics) and cancer (chemotherapy), with possible common …
infectious diseases (antibiotics) and cancer (chemotherapy), with possible common …
[PDF][PDF] Generation of heterogeneous drug gradients across cancer populations on a microfluidic evolution accelerator for real-time observation
Conventional cell culture remains the most frequently used preclinical model, despite its
proven limited ability to predict clinical results in cancer. Microfluidic cancer-on-chip models …
proven limited ability to predict clinical results in cancer. Microfluidic cancer-on-chip models …
Focus on bacterial mechanics
All living organisms are constantly subject to intra-and extra-cellular mechanical forces. In
eukaryotic cells, such forces have been established as a major driver of morphogenesis and …
eukaryotic cells, such forces have been established as a major driver of morphogenesis and …
Construction of solitary solutions to differential equations via operator techniques
T Telksnys - 2020 - epubl.ktu.edu
Abstract [eng] A novel mathematical and computational framework for the construction of
solitary solutions to various types of nonlinear differential equations, including ordinary …
solitary solutions to various types of nonlinear differential equations, including ordinary …