Research Article
Sperm Dysfunction in the Testes and Epididymides due to Overweight and Obesity Is Not Caused by Oxidative Stress
| Experimental group | Morphological abnormality of the sperm | Viability | Amorphous head | Angle middle piece | Asymmetric middle piece | Rolled flagellum | Angled flagellum |
| Control | 96 ± 3a | 1 ± 1a | 7 ± 6a | 0a | 13 ± 2a | 2 ± 2a | Overweight | 70 ± 10b | 2 ± 1b | 19 ± 9b | 1 ± 1ab | 45 ± 17b | 14 ± 15ab | Obesity | 32 ± 20c | 3 ± 1c | 34 ± 9c | 1 ± 1b | 54 ± 14b | 22 ± 20b |
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