Oxidative stress, apoptosis, inflammation, and proliferation modulator function of visnagin provide gonadoprotective activity in testicular ischemia-reperfusion injury
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Tarih
2023
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Verduci Publisher
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
OBJECTIVE: Visnagin (Vis) is a compound found in the flowers and seeds of the Ammi visnaga plant with promising antioxidant and anti-inflammatory properties. We aimed to investigate the dose-dependent gonadoprotective effects of visnagin in rats while considering oxidative stress, apoptosis, and inflammation-related protein expression levels.MATERIALS AND METHODS: Twenty-eight adult rats were divided into four groups of seven animals each; control, ischemia/reperfusion (I/R), I/R+30Vis, and I/R+60Vis. Animals in control received no surgical application and were sacrificed at the end of the experiment. The ratsin I/R, I/R + Vis30, and I/R + Vis60 were exposed to testicular ischemia and the animals in I/R + Vis30, and I/R + Vis60 groups received either 30 or 60 mg/kg visnagin intraperitoneal. At the end of the experiment, testis tissues were used for the measurement of oxidative stress, apoptosis, and inflammation.RESULTS: Our microscopic examinations indicated that I/R resulted in testicular degenerations and morphological alterations, which were improved in visnagintreated animals. The bio-chemical analyses demonstrated that oxidative stress in the I/R group increased significantly (p<0.05) compared to the control group. The immunohistochemical examinations showed that pro-apoptotic Bax and Caspase 3 expressions, and pro-inflammatory tumor necrosis factor -al-pha (TNF-alpha) levels were significantly up -regulated (p<0.05) but proliferating nuclear anti-gen (PCNA) levels in I/R group was significantly (p<0.001) down-regulated compared to the con-trol group.CONCLUSIONS: Ischemia leading to testicular torsion is a reproductive health-affecting problem, and current surgical treatment methods might be insufficient to recover the testis due to the accumulation of reactive oxygen species (ROS). Our observations indicate that visnagin is a potential co-modality along with the surgical interventions for the recovery of ischemia encountered testis, but we believe the requirement of more detailed studies to explore the underlying signaling pathways and the strength of visnagin against testicular ischemia-reperfusion injury.
Açıklama
Anahtar Kelimeler
Visnagin, Ischemia/reperfusion, Apoptosis, Inflammation, Oxidative stress
Kaynak
European Review For Medical and Pharmacological Sciences
WoS Q Değeri
N/A
Scopus Q Değeri
Q2
Cilt
27
Sayı
20
