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Hurst analysis applied to the study of single calcium-activated potassium channel kinetics
| Title: | Hurst analysis applied to the study of single calcium-activated potassium channel kinetics. |
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| Name(s): |
Liebovitch, Larry S., creator Figueiroa, Josed N., creator Nogueira, Romildo A., creator Varanda, Wamberto A., creator |
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| Type of Resource: | text | |
| Genre: | Article | |
| Issuance: | single unit | |
| Date Issued: | 2000-10-07 | |
| Publisher: | Academic Press (Elsevier B.V.) | |
| Language(s): | English | |
| Identifier: | 165249 (digitool), FADT165249 (IID), fau:2602 (fedora), 10.1006/jtbi.2000.2131 (doi) | |
| FAU Department/College: | Department of Psychology Charles E. Schmidt College of Science | |
| Note(s): |
The gating of ion channels has been modeled by assuming that the transitions between open and closed states is a memoryless process. Nevertheless, analysis of records of unitary current events suggests that the kinetic process presents short-term memory, i.e. the open- and closed-dwell times are short-term correlated. Here the rescaled range analysis (R/S Hurst analysis) is used as a method to test long-term correlation, in single calcium-activated potassium channels present in Leydig cells. This manuscript is a version of an article published in the Journal of Theoretical Biology v.206, no.3 (7 October 2000) p. 343-353 http://www.elsevier.com/wps/find/journal_browse.cws_home |
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| Subject(s): |
Ion channels-Mathematical models Memory Chemical kinetics Calcium channels Fractals Markov processes Leydig cells Molecular biology--Statistical methods |
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| Persistent Link to This Record: | http://purl.flvc.org/FAU/165249 | |
| Links: | http://dx.doi.org/10.1006/jtbi.2000.2131 | |
| Restrictions on Access: | ©2000 Academic Press (Elsevier B.V.) | |
| Host Institution: | FAU | |
| Other Version: | Journal of Theoretical Biology v.206, no.3 (7 October 2000) p. 343-353 http://www.elsevier.com/wps/find/journal_browse.cws_home. |
