Table 2.

Effect of serum proteins HSA, Trf and IgG on PTX nanocrystal size

	Concentration	Average particle size (nm)	% change from original
HSA	2 mg/ml	443± 24	70
	10 mg/ml	400± 20	54
	20 mg/ml	383± 23	34
	40 mg/ml	352± 25	23
	50 mg/ml	326± 20	13
Trf	3 mg/ml	400± 14	40
	4 mg/ml	304± 13	6
IgG	3 mg/ml	1541 ± 102	437
	10 mg/ml	1825 ± 128	536
	10 mg/ml, pH 4.7	534± 39	86
	10 mg/ml, 10% sucrose	360± 24	26