Figure 415 from Chapter 16 (Cytoplasmic matrix and cytoskeleton) of 'The Cell, 2nd Ed.' by Don W. Fawcett M.D. Longitudinal section of a Km fiber in a partially contracted Stentor coerulus. Ribbons o...

Mucocysts have a herringbone pattern of subunits and are surrounded by a membrane that fuses with the plasma membrane. When the mucocyst content is extruded the content expands (see Hausmann, Protisto...

To determine the extent to which extracellular matrix proteins colocalize with the microtubule-anchoring factor LL5β, MCF-10A epithelial cells were immunostained with antibodies to the secreted autoc...

To determine the extent to which extracellular matrix proteins colocalize with the microtubule-anchoring factor LL5s (LL5α), MCF-10A epithelial cells were immunostained with antibodies to the secrete...

Localization of the microtubule anchoring factor LL5α (red), microtubules (green), and the microtubule plus-end binding protein, EB1 (blue) in an MCF-10Aeco epithelial cell. EB1 was concentrated in ...

Freeze fracture of the plasma membrane and outer alveolar membrane of the pellicle of V. microstoma. The surface of Vorticella is encircled by rings which follow the septa of underlying alveoli. In th...

A view of a part of the oral apparatus of Conchophthirus which reveals details of cortical structure. This includes one oral membranelle and three vestibular kinities as well as cytoplasm and cortical...

This freeze fracture view of the pellicle of V. microstoma near the aboral end of the zooid shows the region where the width of each circumferential alveolus is narrower and thus the strings of fractu...

To determine the extent to which extracellular matrix proteins colocalize with the microtubule-anchoring factor LL5s (LL5α), MCF-10A epithelial cells were immunostained with antibodies to laminin rec...

Structures at the left edge of the cytopharynx arise in contact with the filamentous reticulum that lies next to the alveoli to the side of the quadrulus. The cytopharyngeal ribbons coming out of the ...