Table 2. Initial diffusion coefficients, α value, and % of slow and fast sub-populations of LFA-1 nanoclusters (imaged by mAb TS2/4 Atto647N) in unperturbed (cultured in the absence of serum) and myriocin treated monocytes.

	N	α slow	D[init]slow [μm2/s]	α fast	D[init] fast [μm2/s]	% immobile	% slow	% fast
Control (−serum)	467	0.93 ± 0.02	0.0039 ± 0.0002	0.9 ± 0.006	0.042 ± 0.0007	22.32 ± 2.70	20.97 ± 1.79	56.71 ± 2.56
Myriocin	406	0.79 ± 0.06	0.0032 ± 0.0005	0.86 ± 0.01	0.046 ± 0.002	24.58 ± 2.7	23.38 ± 1.98	52.04 ± 2.65