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Please use this identifier to cite or link to this item: https://elib.bsu.by/handle/123456789/162933
Title: Nonlinear Waves as Signals in Microtubules
Authors: Bugay, A. N.
Keywords: ЭБ БГУ::ЕСТЕСТВЕННЫЕ И ТОЧНЫЕ НАУКИ::Физика
Issue Date: 2015
Publisher: Minsk : Education and Upbringing
Citation: Nonlinear Phenomena in Complex Systems. - 2015. - Vol. 18, N 2. - P. 236-242
Abstract: Modern models predict phenomena of nonlinear elastic waves propagation within cellular microtubules. But little is known about their interaction with near environment such as ionic shell in solution. In present paper a model of localized nonlinear electro-acoustic wave excitation is proposed and kink solution is obtained. The kink transfers internal bending of tubulin dimers with synchronous electric current of condensed counterions along microtubule. Suggested mechanism of active wave propagation relies on energy supply by GTP hydrolysis.
URI: http://elib.bsu.by/handle/123456789/162933
ISSN: 1561 - 4085
Appears in Collections:2015. Volume 18. Number 2

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