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. Author manuscript; available in PMC: 2017 Oct 1.
Published in final edited form as: Adv Mater. 2016 Jul 11;28(38):8524–8530. doi: 10.1002/adma.201602373

Figure 2. Intestinal stability and gastrointestinal clearance of Pheo ss-InFroMs.

Figure 2

a) Retention of Chl and Pheo ss-InFroM absorbance during dialysis in simulated intestinal fluid. b) Cumulative recovery in feces within 24 h after gavage of 100 O.D. of Chl or Pheo ss-InFroMs. c) Biodistribution of Pheo ss-InFroMs 24 h following gavage of 100 O.D.. Pheo ss-InFroMs were 100% excreted out in feces. No noticeable acute histopathological toxicity was induced by Pheo ss-InFroMs in d) GI or e) other organs. All scale bars represent 200 μm.