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. Author manuscript; available in PMC: 2015 Oct 1.
Published in final edited form as: Int Urol Nephrol. 2014 May 30;46(10):1947–1952. doi: 10.1007/s11255-014-0745-7

Fig 3. Representative images depicting fluorescent-labeled liposomes (LP; green) adhering to the plasma membrane (PM; red) as well as internalization within UT cells (which is both temperature and time dependent).

Fig 3

Urothelial cell (UT) in the left panel was incubated at 4ºC (one square=3.47mm) and demonstrates extracellular binding of liposomes. UT cell in the right panel was incubated at 37ºC (one square=6.19 m) and shows intracellular localization of fluorescent-labeled liposomes.