Biophysical aspects and modelling of ciliary motility.
Biophysical aspects and modelling of ciliary motility.
复制标题
生物物理方面和纤毛运动建模。
DOI:
10.1002/cm.970320209
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发表时间:
1995
期刊:
影响因子:
--
通讯作者:
Satir,P
中科院分区:
文献类型:
--
作者:
Holwill,ME;Foster,GF;Hamasaki,T;Satir,P
The dominance of viscous forces in the generation of propulsive thrust by cilia is emphasised. Fourier analysis indicates that ciliary bends consist of circular arcs joined by linear segments; this arc‐line shape appears to be a property associated with the molecular mechanism responsible for bending the cilium and is unchanged by variations in the external viscous loading on the organelle. The flexibility of a computer‐generated model of axonemal structure is demonstrated by the incorporation of recent data concerning the surface lattice of the microtubules. Computer simulations using the model show that predictions based on stochastic, rather than co‐ordinated, dynein arm activity provide a qualitative match to experimental observations of microtubules gliding over fields of dynein molecules.
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影响因子:
2.8
作者:
C. Brokaw
通讯作者:
C. Brokaw
影响因子:
56.9
作者:
C. Brokaw;L. Wright
通讯作者:
L. Wright
DOI:
--
发表时间:
1955-12
期刊:
The Journal of Experimental Biology
影响因子:
--
作者:
J. Gray;G. Hancock
通讯作者:
J. Gray;G. Hancock
影响因子:
4
作者:
P. Sugrue;J. Avolio;P. Satir;M. Holwill
通讯作者:
M. Holwill
影响因子:
2.8
作者:
C. Brokaw
通讯作者:
C. Brokaw