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Figure 7 | Respiratory Research

Figure 7

From: The crucial role of particle surface reactivity in respirable quartz-induced reactive oxygen/nitrogen species formation and APE/Ref-1 induction in rat lung

Figure 7

(A-D) Representative images of lung sections, obtained from controls (A) or rats exposed to 2 mg non-coated DQ12 (B) or DQ12 coated with PVNO (C) or AL (D), 7 days after i.t. instillation, stained with an antibody against 8-OHdG (original magnification × 400, original magnification of inserts × 1000). E: Positive cells were quantified in five random chosen areas (n = 4) at a magnification of × 1000.

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Respiratory Research

ISSN: 1465-993X

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