2SA0930 Myxobacterial gliding motility requires cytoskeleton rotation powered by proton motive force(2SA Dynamics of Cell System and Molecular-Machine Components in Bacteria,The 48th Annual Meeting of the Biophysical Society of Japan)
Year: 2010
Type: conference-abstract
Abstract: Thell, how this kind of spontaneous informaLion processing is attained in living organisms?The signaling wave packets are expressed in the form of traveling excitation waves.Traveling waves emerge on an excitable field, which can be described with a pair ot' partial differential ¢ quations for an activator and inhibitor.Propagation mode of traveling waves depends on the properLieti Df the field, for example, dynainics of the field, spatial geometry of theboundary,andsoon,Ipresenttheideasthatcanbeusedforapplicationsof spatially distributed excitable ficld im information processing.Number ol' devices that perfbrm basic operations on information coded in excitation waves can be constructed in the framework, without a ruling clock.The concept of "lield computeri' may bc useful te grasp the essenee of spontaneous informa- tion pTocessing system in ]iving organisms.activity as well.ISII125rketo--tstztaff#opm.S,.tgftop#recohMma--ConcludingRemark: Future Prospective of Bioph}'sics KenichiYbshikaM'a.{Kl'etolinivei'sity)During the past several decades.know:edge on the strueture & function of singTe molecules has been accumulating rapidty,
Source: Seibutsu Butsuri
Authors: Beiyan Nan, Jing Chen, George Oster, David Zusman
Language: English
Subfield: Genetics
Domain: Life Sciences
Open Access status: diamond
OpenAlex ID: W1606602978