Encapsulation of Liposomes within pH Responsive Microspheres for Oral Colonic Drug Delivery
Figure 5
SEM images showing LIMs suspended in pH 6.3 Hanks’ buffer containing sodium taurocholate (10 mM) for (a) 0 and (b) 3 hours. Scale bar in (a) = 50 μm and in (b) = 100 μm.
