Titlebook: Biomechanics of Active Movement and Division of Cells; Nuri Akkaş Conference proceedings 1994 Springer-Verlag Berlin Heidelberg 1994 Cell.

难理解

Mechanical Aspects of Ciliary Propulsion,tion between a cell and its liquid environment. Cilia tend to occur in large numbers (hundreds) on the surfaces of cells, such as . or epithelial cells in the human lung. In contrast, flagellated cells bear small numbers of the organelles, usually one (. and many spermatozoa) or two (.), but sometim

SENT

思考

Simulation of Morphogenetic Shape Changes Using the Finite Element Method,mical events regulate the construction and behaviour of organelles and cytoskeletal components, electric fields are produced, patterns are formed, and forces act to bring about crucial shape changes (Alberts .., 1989).

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Dynamic Morphology of Leukocytes: Statistical Analysis and a Stochastic Model for Receptor-Mediatedemotactic polypeptides, for example) or fixed to a substratum (adhesion proteins like fibronectin, for example). Depending on their adhesive strength, cells respond by more or less spreading, irregular protrusion of lamellipods around the cell periphery and eventually changing polarity and transloca

FADE

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Genistein

esculent

Biomechanical Events in the Production of Ciliary Movement,cytoskeletal core of each motile cilium, that consists of the classic 9 + 2 arrangement of microtubules (.. Sugrue .., 1991), is responsible for the production of bending and bend propagation. The form of beat in living cilia is matched by that produced by isolated axonemes reactivated by ATP, somet

Wallow

Grundlagen der empirischen Untersuchung,Locomoting blebbing cells appear to be a useful tool to analyse the mechanisms generating protrusions (Keller and Niggli, 1993). The following findings suggest that, in this model, hydrostatic pressure may be the primary force pushing the membrane forward:

outer-ear