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. 2023 Nov 29;20:46. doi: 10.1186/s12989-023-00557-3

Fig. 4.

Fig. 4

Effects of PS-NPs exposure on the levels of myocardial injury biomarkers. The levels of cTnT, ANP, NT-proBNP and LDH in serum after mice were exposed to PS-NPs for 1 week (A), 4 weeks (B) and 12 weeks (C). The levels of cTnT, ANP, and NT-proBNP in heart tissues after exposure for 1 week (D), 4 weeks (E) and 12 weeks (F). Bar graphs indicate the mean ± SD. *P < 0.05