Scopus
YÖKSİS Eşleşti
IMMUNOFLUORESCENCE AND BIOCHEMICAL INVESTIGATION OF THE PROTECTIVE EFFECTS OF NARINGIN AND DIOSMIN ON THE FREEZABILITY OF MERINO RAM SEMEN
Cryo-Letters · Eylül 2024
YÖKSİS Kayıtları
Immunofluorescence and biochemical investigation of the protective effects of naringin and diosmin on the freezability of Merino ram semen
Cryoletters · 2024 SCI-Expanded
DOKTOR ÖĞRETİM ÜYESİ MUSTAFA BODU →
Makale Bilgileri
DergiCryo-Letters
Yayın TarihiEylül 2024
Cilt / Sayfa45 · 309-319
Scopus ID2-s2.0-85201064330
Özet
BACKGROUND: Various antioxidant substances are added to sperm extenders to protect spermatozoa against oxidative stress and cryodamage. OBJECTIVE: To investigate the effects of the flavonoid diosmin (DIO) and a flavanone glycoside naringin (NAR) on the freezability of ram semen. MATERIALS AND METHODS: In this study, six Merino rams were used during the breeding season. The ejaculates were pooled after collection from the rams. Pooled ejaculates were divided into six groups: control, NAR 1 mM, NAR 2 mM, NAR 4 mM, DIO 2 mM, and DIO 4 mM, and then diluted with a TRIS-based diluent. The pooled semen was equilibrated, placed in 0.25 mL pipettes with 10 × 107 sperm cells in each pipette, and frozen in liquid nitrogen vapor. After 24 h, the pipettes were thawed at 37°C for 25 s and analyzed in terms of spermatological parameters. RESULTS: The highest plasma membrane integrity ratio was found in the DIO 4 mM group, whereas a statistically significant difference was found between the NAR 1 mM and NAR 2 mM groups (p<0.05). While the DIO 4 mM group had the highest acrosome integrity rate, a statistically significant difference was found between the other groups (p<0.05). Mitochondrial activity was the highest in the NAR 4 mM, DIO 4 mM and DIO 2 mM groups (p<0.05). In the analysis of the sperm membrane lipid profile, it was observed that the DIO group had the highest lipid-phospholipid ratio. In sperm membrane protein profile analysis, it was found that both additives exerted protective effects at different levels. The highest total protein content was seen in the DIO 4 mM and NAR 4 mM groups. 8-hydroxydeoxyguanosine (8-OhDG) positivity was more common in the control group than in the DIO and NAR groups. Cu-Zn superoxide dismutase (SOD) expression was lower in the control group and more intense in all other groups. Positive results were especially observed in the acrosome of the sperm cells. CONCLUSION: The addition of NAR and DIO to the ram semen extender increased the quality of sperm parameters after the freeze-thaw process.
Yazarlar (8)
1
Ali Doĝan Ömür
2
Özgür Kaynar
3
Mustafa İleritürk
4
Mustafa Özkaraca
5
Ali Erdem Öztürk
6
Mustafa Bodu
ORCID: 0000-0002-8432-7347
7
İpek Nur Şahin
8
Serkan Ali Akarsu
ORCID: 0000-0003-4450-6540
Anahtar Kelimeler
cryopreservation
diosmin
lipid / protein profile analysis
naringin
sperm
Kurumlar
Atatürk Üniversitesi
Erzurum Turkey
Cumhuriyet Üniversitesi
Sivas Turkey
Erciyes Üniversitesi
Kayseri Turkey
Kastamonu University
Kastamonu Turkey
Provincial Directorate of Agriculture
Mus Turkey
Selçuk Üniversitesi
Selçuklu Turkey