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. 2022 Dec 28;15(1):96. doi: 10.3390/pharmaceutics15010096

Figure 3.

Figure 3

(A) Absorption spectral changes observed upon 532 nm light irradiation of a PBS (pH 7.4) solution of PolyCD (2 mg mL−1) co-loaded with LVB (25 µM) and RD-NO (6 µM). The inset shows the absorbance changes at 397 nm of PolyCD (2 mg mL−1) co-loaded with LVB (25 µM) and RD-NO (6 µM) (λ) and, for comparison, the same host in the absence of LVB (ν). (B) NO release profile observed for PolyCD (2 mg mL−1) co-loaded with LVB (25 µM) and RD-NO (6 µM) (a) and, for comparison, the same host in the absence of LVB (b). T = 25 °C.