Results 61 to 70 of about 2,713,734 (236)
From systems biology to synthetic biology [PDF]
Mol Syst Biol. 1: 2005.0032 If each of us conveys our idiosyncratic view of the elephant, then we, in communion, can imagine its wholeness (Ireland, 1997). An analogous process elucidates Molecular Systems Biology (MSB) and this journal is dedicated to it. The work of a scientist/engineer (seer for short) consists of discovery, modeling, perturbation,
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In lymphoid organs, antigen recognition and B cell receptor signaling rely on integrins and the cytoskeleton. Integrins act as mechanoreceptors, couple B cell receptor activation to cytoskeletal remodeling, and support immune synapse formation as well as antigen extraction.
Abhishek Pethe, Tanja Nicole Hartmann
wiley +1 more source
Hybrid Systems are dynamical systems presenting both discrete and continuous evolution. Hybrid Automata are a formal model for hybrid systems, originally proposed to study embedded systems, where a discrete control acts on a continuously changing environment.
Ezio Bartocci+2 more
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Systems Biology (SB) is a rapidly developing field, which is expected to have a major impact on the future of biological and medical research. It aims at system-level understanding of biological processes employing mathematical analysis and computational tools to integrate the information content obtained in experimental biology.
Merja Penttilä+2 more
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StochKit-FF: Efficient Systems Biology on Multicore Architectures [PDF]
The stochastic modelling of biological systems is an informative, and in some cases, very adequate technique, which may however result in being more expensive than other modelling approaches, such as differential equations.
A. Perelson+7 more
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Social context prevents heat hormetic effects against mutagens during fish development
This study shows that sublethal heat stress protects fish embryos against ultraviolet radiation, a concept known as ‘hormesis’. However, chemical stress transmission between fish embryos negates this protective effect. By providing evidence for the mechanistic molecular basis of heat stress hormesis and interindividual stress communication, this study ...
Lauric Feugere+5 more
wiley +1 more source
Simulation-based model selection for dynamical systems in systems and population biology [PDF]
Computer simulations have become an important tool across the biomedical sciences and beyond. For many important problems several different models or hypotheses exist and choosing which one best describes reality or observed data is not straightforward ...
Addy+41 more
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miRNA‐29 regulates epidermal and mesenchymal functions in skin repair
miRNA‐29 inhibits cell‐to‐cell and cell‐to‐matrix adhesion by silencing mRNA targets. Adhesion is controlled by complex interactions between many types of molecules coded by mRNAs. This is crucial for keeping together the layers of the skin and for regenerating the skin after wounding.
Lalitha Thiagarajan+10 more
wiley +1 more source
The application of mathematical and computational analysis, together with the modelling of biological and physiological processes, is transforming our understanding of the pathophysiology of complex diseases. This systems biology approach incorporates large amounts of genomic, transcriptomic, proteomic, metabolomic, breathomic, metagenomic and imaging ...
Kermani, NZ+4 more
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Visualizing dimensionality reduction of systems biology data
One of the challenges in analyzing high-dimensional expression data is the detection of important biological signals. A common approach is to apply a dimension reduction method, such as principal component analysis. Typically, after application of such a
A Hyvaerinen+31 more
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