Do anyone know or have a protocol for intracellular detection of cyclin-dependent kinase inhibitors p21cip1 and p27kip1 proteins by flow cytometry? I am studying on these proteins in mouse T cells. Thanks in advance, Hyeon Woo Lee http://biowww.net/mynews/tree.php?group_name=bionet_molbio_methds-reagnts&begin=0