This is a preview. Log in through your library . Abstract The effects of phalloidin and cytochalasin D, drugs which, respectively, stabilize and destabilize actin microfilaments, have been tested on ...

The major protein associated with actin in the microfilament core of intestinal microvilli has been purified. This protein, for which we propose the name villin, has a polypeptide molecular weight of ...

Several lines of evidence indicate that the host cell microfilament cytoskeleton plays a key role in the different steps of the subcellular pathway involved in human immunodeficiancy virus-I (HIV-1) ...