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. Author manuscript; available in PMC: 2019 Mar 12.
Published in final edited form as: Biomacromolecules. 2018 Feb 8;19(3):860–871. doi: 10.1021/acs.biomac.7b01659

Figure 5.

Figure 5.

Guest release based on normalized fluorescence for nanogels A) Bare over 48 hours in response to GSH (10 mM and 10 µM), MMP-9 (54 nM), and MMP-9 (54 nM) + GSH (10 µm) compared to no stimulus control, and B) corresponding DLS of nanogel sizes upon exposure to MMP-9 (54 nM) and GSH (10 mM) and serial dilution. C) Guest release and D) DLS plots of mPEG350-NG upon exposure to stimuli, and E) guest release and F) DLS plots of mPEG750-NG upon exposure to stimuli.