Research Article
Protective Effect of Kaempferol and Its Nanoparticles on 5-Fluorouracil-Induced Cardiotoxicity in Rats
Figure 7
Histopathological changes of heart tissue. (a) Normal group: normal tissue conditions. (b) 5-FU group: hyperemia (right arrow), necrosis (up arrow), and hyaline (left arrow). (c) 5-FU group and 10 mg vitamin: hyperemia (right arrow), necrosis (up arrow), and hyaline (left arrow). (d) 5-FU and 1 mg/kg KPF-NP group: necrosis (up arrow). (e) 5-FU and 1 mg/kg KPF group: hyperemia (right arrow), necrosis (flash up) above, H&E coloring, and magnification: ×40 ().
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