The Journal of Cell Biology - Volume 154, issue 1

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Electronic ISSN
1540-8140
Print ISSN
0021-9525

Abstract

A newly discovered Rb protein in the unicellular green alga Chlamydomonas reinhardtii sets a size limit for cell division, and may help explain how multicellularity evolved in algae such as Volvox.

Figure

Multicellularity in Volvox may have arisen from Rb's cell

Journal: The Journal of Cell Biology, vol. 154, no. 1, 2001

Abstract

Transendothelial migration of monocytes is the process by which monocytes leave the circulatory system and extravasate through the endothelial lining of the blood vessel wall and enter the underlying tissue. Transmigration requires coordination of alterations in cell shape and adhesive properties

Journal: The Journal of Cell Biology, vol. 154, no. 1, 2001