Noise Amplification in Human Tumor Suppression following Gamma Irradiation

The influence of noise on oscillatory motion is a subject of permanent interest, both for fundamental and practical reasons. Cells respond properly to external stimuli by using noisy systems. We have clarified the effect of intrinsic noise on the dynamics in the human cancer cells following gamma ir...

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Detalles Bibliográficos
Autores principales: Liu, Bo, Yan, Shiwei, Gao, Xingfa
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2011
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3151249/
https://www.ncbi.nlm.nih.gov/pubmed/21850227
http://dx.doi.org/10.1371/journal.pone.0022487
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author Liu, Bo
Yan, Shiwei
Gao, Xingfa
author_facet Liu, Bo
Yan, Shiwei
Gao, Xingfa
author_sort Liu, Bo
collection PubMed
description The influence of noise on oscillatory motion is a subject of permanent interest, both for fundamental and practical reasons. Cells respond properly to external stimuli by using noisy systems. We have clarified the effect of intrinsic noise on the dynamics in the human cancer cells following gamma irradiation. It is shown that the large amplification and increasing mutual information with delay are due to coherence resonance. Furthermore, frequency domain analysis is used to study the mechanisms.
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spelling pubmed-31512492011-08-17 Noise Amplification in Human Tumor Suppression following Gamma Irradiation Liu, Bo Yan, Shiwei Gao, Xingfa PLoS One Research Article The influence of noise on oscillatory motion is a subject of permanent interest, both for fundamental and practical reasons. Cells respond properly to external stimuli by using noisy systems. We have clarified the effect of intrinsic noise on the dynamics in the human cancer cells following gamma irradiation. It is shown that the large amplification and increasing mutual information with delay are due to coherence resonance. Furthermore, frequency domain analysis is used to study the mechanisms. Public Library of Science 2011-08-05 /pmc/articles/PMC3151249/ /pubmed/21850227 http://dx.doi.org/10.1371/journal.pone.0022487 Text en Liu et al. http://creativecommons.org/licenses/by/4.0/ This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are properly credited.
spellingShingle Research Article
Liu, Bo
Yan, Shiwei
Gao, Xingfa
Noise Amplification in Human Tumor Suppression following Gamma Irradiation
title Noise Amplification in Human Tumor Suppression following Gamma Irradiation
title_full Noise Amplification in Human Tumor Suppression following Gamma Irradiation
title_fullStr Noise Amplification in Human Tumor Suppression following Gamma Irradiation
title_full_unstemmed Noise Amplification in Human Tumor Suppression following Gamma Irradiation
title_short Noise Amplification in Human Tumor Suppression following Gamma Irradiation
title_sort noise amplification in human tumor suppression following gamma irradiation
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3151249/
https://www.ncbi.nlm.nih.gov/pubmed/21850227
http://dx.doi.org/10.1371/journal.pone.0022487
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AT yanshiwei noiseamplificationinhumantumorsuppressionfollowinggammairradiation
AT gaoxingfa noiseamplificationinhumantumorsuppressionfollowinggammairradiation

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