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. 2022 Apr 14;7(16):13841–13852. doi: 10.1021/acsomega.2c00195

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© 2022 The Authors. Published by American Chemical Society

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Photomicrographs of liver sections stained with Masson’s trichrome stain. (a) Control group. (b) Al₂O₃ group showing an increase in the collagen fibers around central veins, sinusoids, and hepatocytes. (c) Al₂O₃-NP group showing a massive distribution of collagen fibers. (d) Al₂O₃ + N.Cur. group showing moderately distributed collagen fibers. (e) Al₂O₃-NP + N.Cur. group showing huge amounts of collagen fibers (bar = 50 μm). (f) The percentage of liver fibrosis.