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. Author manuscript; available in PMC: 2021 Aug 24.
Published in final edited form as: Angew Chem Int Ed Engl. 2020 Jun 15;59(35):14957–14964. doi: 10.1002/anie.202004994

Figure 2.

Figure 2.

Stability test and reduction responsiveness study of OCholB LNPs. (A) Chemical structures of amine heads. (B) Relative hydrodynamic size variations of OCholB LNPs during storage. (C) TEM image of 77-OCholB LNPs after 10 mM DTT treatment. Scale bar = 600 nm. (D) Time-dependent relative size variations of OCholB LNPs with DTT or Cys treatments. (E) Relative size change of OCholB LNPs after 24 h of DTT or Cys incubation.