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Fig. 7 | Journal of Nanobiotechnology

Fig. 7

From: NIR-triggered thermosensitive polymer brush coating modified intraocular lens for smart prevention of posterior capsular opacification

Fig. 7

Photodynamic behavior of IDG@P(NIPAM-co-AA)-IOL. A, B Time dependent decrease of DPBF treated IDG@P(NIPAM-co-AA)-IOL via UV–vis with or without NIR irradiation. C Absorbance changes of DPBF alone followed by 808 nm laser irradiation (0.38 W/cm.2) as a control. D Fluorescence images of HLECs incubated with DCFH on different P(NIPAM-co-AA) coatings’ surface with or without NIR irradiation (Scale bars = 200 µm)

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