𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Testing a Model for the Dynamics of Actin Structures with Biological Parameter Values

✍ Scribed by A. Spiros; L. Edelstein-Keshet

Publisher
Springer
Year
1998
Tongue
English
Weight
528 KB
Volume
60
Category
Article
ISSN
1522-9602

No coin nor oath required. For personal study only.

✦ Synopsis

A simple mathematical model for the dynamics of network-bundle transitions in actin filaments has been previously proposed and some of its mathematical properties have been described. Other models in this class have since been considered and investigated mathematically. In this paper, we have made the first steps in connecting parameters in the model with biologically measurable quantities such as published values of rate constants for filament-crosslinker association. We describe how this connection was made, and give some preliminary numerical simulation results for the behavior of the model under biologically realistic parameter regimes. A key result is that filament length influences the bundlenetwork transition.

πŸ“œ SIMILAR VOLUMES

A FREQUENCY DOMAIN METHOD FOR ESTIMATING
A FREQUENCY DOMAIN METHOD FOR ESTIMATING THE PARAMETERS OF A NON-LINEAR STRUCTURAL DYNAMIC MODEL THROUGH FEEDBACK
✍ D.E. ADAMS; R.J. ALLEMANG πŸ“‚ Article πŸ“… 2000 πŸ› Elsevier Science 🌐 English βš– 250 KB

A unifying perspective of non-linear structural dynamic systems as linear in the open loop with non-linear feedback in the closed loop has recently been revisited by the authors. The authors have previously used feedback to derive a new formulation of frequency response function matrices of non-line

MODELLING DYNAMICS OF A CONTINUOUS STRUC
MODELLING DYNAMICS OF A CONTINUOUS STRUCTURE WITH A PIEZOELECTRIC SENSORACTUATOR FOR PASSIVE STRUCTURAL CONTROL
✍ N. ZHANG; I. KIRPITCHENKO πŸ“‚ Article πŸ“… 2002 πŸ› Elsevier Science 🌐 English βš– 272 KB

This paper presents the concept of a vibration control system in which motions of a continuous structure with piezoelectric sensors/actuators can be suppressed (or activated) through transforming mechanical energy to electrical one and vice versa. The study is focused on distributed parameter struct

Diagnostic value of the oral glucose tol
Diagnostic value of the oral glucose tolerance test evaluated with a mathematical model
✍ L. Jansson; L. Lindskog; N.E. NordΓ©n; S. CarlstrΓΆm; B. ScherstΓ©n πŸ“‚ Article πŸ“… 1980 πŸ› Elsevier Science 🌐 English βš– 591 KB

The dynamics of the blood glucose concentration during the oral glucose tolerance test are different from normal in at least 96% of patients with diabetes mellitus. This is shown by using stepwise linear discriminant analysis and a mathematical model of the glucose homeostasis for the analysis of th