Antioxidative Stress and Antiapoptosis Effect of Chitosan Nanoparticles to Protect Cardiac Cell Damage on Streptozotocin-Induced Diabetic Rat

<div>Photomicrographs of immunohistochemical staining of Bcl-2 expression of rat heart tissue. (4A) Bcl-2 expression in rat heart (black arrow) from the control group (a); streptozotocin group (b); and chitosan nanoparticles group at a dose 75 mg/kg BW (c), 150 mg/kg BW (d), and 300 mg/kg BW; (4B) IOD/<i>μ</i>m<sup>2</sup> shows Bcl-2 expression from semiquantitative evaluation (400×).</div>

Oxidative Medicine and Cellular Longevity

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Figure 4

Figure 4: Antioxidative Stress and Antiapoptosis Effect of Chitosan Nanoparticles to Protect Cardiac Cell Damage on Streptozotocin-Induced Diabetic Rat 

Figure 4 | Antioxidative Stress and Antiapoptosis Effect of Chitosan Nanoparticles to Protect Cardiac Cell Damage on Streptozotocin-Induced Diabetic Rat 