Components and function of the cytoskeleton

Cytoskeleton overview

Actin filaments aka microfilaments

Actin filaments aka microfilaments cont
Nucleation of microfilaments

Different structures formed by actin filaments in cells

Actin polymerisation- regulated by actin binding proteins

Cell migration

Actin in human movement

Microtubules:
Structure

Microtubules: assembly

Microtubules: dynamic instability

Microtubules: function

Microtubules: regulation

Microtubule stabilisation: cancer drugs that act on microtubules

Microtubules: microtubule motor proteins

Intermediate filaments: structure

Intermediate filaments: function

Intermediate filaments: types

Issues with intermediate filaments resulting in disease