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Effects of Myricitrin and Solid Lipid Nanoparticle-Containing Myricitrin on Reproductive System Disorders Induced by Diabetes in Male Mouse

Ali Akbar Oroojan, Akram Ahangarpour, Babak Paknejad, Parvin Zareian, Zahra Hami, Seyed Reza Abtahi

World J Mens Health. 2019 Dec 6.

PMID: 32009314

Abstract:

Purpose:
The present study investigates the effects of myricitrin and solid lipid nanoparticle (SLN) containing myricitrin on the reproductive system of type 2 diabetic male mice.
Materials and methods:
In this experimental study, SLN containing myricitrin was prepared by the cold homogenization method. Then, 90 adult male Naval Medical Research Institute mice were divided into 9 groups (n=10): control, vehicle, diabetic, diabetic+myricitrin or SLN containing myricitrin 1, 3, and 10 mg/kg. Diabetes was induced by streptozotocin (65 mg/kg) 15 minutes after nicotinamide (120 mg/kg) injection. Myricitrin and SLN containing myricitrin administered during 1 month. At the 34th days of the experiment, plasma and tissue samples were taken for experimental assessments.
Results:
Testis weight and volume decreased in the diabetic group. These variables increased in diabetic treated mice by a high dose of myricitrin or all doses of SLN containing myricitrin (p<0.05). Total antioxidant capacity and superoxide dismutase levels decreased in diabetic mice, and administration of myricitrin 10 mg/kg or all doses of SLN containing myricitrin increased them (p<0.05). Luteinizing hormone, Follicle-stimulating hormone, testosterone, and sperm count decreased in the diabetic group, treatment with a high dose of myricitrin or all doses of SLN containing myricitrin recovered them (p<0.05). Diabetes induced vacuoles and apoptosis in testicular cells, meanwhile myricitrin and SLN containing myricitrin improved them (p<0.05).
Conclusions:
Diabetes induced reproductive problem via increased oxidative stress and decrease antioxidant capacity, administration of myricitrin or SLN containing myricitrin improved them. Further, SLN containing myricitrin was more potent than myricitrin.

Chemicals Related in the Paper:

Catalog Number Product Name Structure CAS Number Price
AP17912877 Myricitrin Myricitrin 17912-87-7 Price
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