Related Experiment Videos
Dendritic cells: new roles for Cdc42 and Rac in antigen uptake?
1MRC Laboratory for Molecular Cell Biology, University College London, UK. c.nobes@ucl.ac.uk
Current Biology : CB
|November 9, 2000
Abstract:
In dendritic cells, macropinocytosis is downregulated during maturation and antigen presentation. New studies indicate a key role for Rho-family GTPases in this regulation, but what these proteins are actually doing remains a mystery.