Journals / Selçuk Tıp Dergisi / 1997 / Cilt: 13 - Sayı: 1

Akut testiküler kadmiyum intoksisitesinin fizyopatolojisinde serbest radikallerin yeri

Pages
25–28
DOI
—
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

Our results suggested that peroxidative damage and lipoperoxidation might be responsible for the physiopathology of cadmium-indue e d tes¬ticular damage.

📌 3 Key Takeaways

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Objective & Hypothesis:Twenty-four male Wistar strain rats were in¬jected I mglml of cadmium chloride int-raperitoneally for 21 days and 20 male rats were considered as controls.
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Key Findings & Data:At the end of 21 days all ruts were sacrified to determine antioxidant enzyme (su-peroxide dismutase, catalase and glutathion pe-roxidase) activities and malondialdehide levels of testis (MDA).
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Conclusion & Impact:Our results suggested that peroxidative damage and lipoperoxidation might be responsible for the physiopathology of cadmium-indue e d tes¬ticular damage.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Twenty-four male Wistar strain rats were in¬jected I mglml of cadmium chloride int-raperitoneally for 21 days and 20 male rats were considered as controls. At the end of 21 days all ruts were sacrified to determine antioxidant enzyme (su-peroxide dismutase, catalase and glutathion pe-roxidase) activities and malondialdehide levels of testis (MDA). Testis cadmium levels were de¬termined by atomic absorption spectrophotometry. The histi»pathological changes in the testis were also noted. In the cadmium-treated group, the an¬tioxidant enzyme activities and the MDA levels were found to be increased when compared with control group. There was a statistically significant dif¬ference between two groups (p<0.05). All the cad¬mium-treated rats showed pathological testicular al¬terations. Our results suggested that peroxidative damage and lipoperoxidation might be responsible for the physiopathology of cadmium-indue e d tes¬ticular damage.

Özet

Yirmidört erkek Wistar rata 21 gün süre ile 1 mg/ml kadmiyum klorid intraperitoneal olarak en-Jekte edildi. Kontrol grubuna ise 20 erkek Wistar rat alındı. Kadmiyum verildikten 21 gün sonra tüm tat¬lar sakrifiye edildiler. Testiküler antioksidan enzim aktiviteleri isüperoksid dismutaz, glutatyon pe-roksidaz ve katalaz), kadmiyum düzeyleri ve ma-londialdehid düzeylerinin belirlenmesi amacı ile tüm ratlann testisleri çıkarıldı (M D A). Ayrıca teslisler histopatolojik olarak değerlendirildi. Kadmiyum ve¬rilen radarda testiküler antioksidan enzim ak¬tiviteleri ve malondialdehid düzeyleri kontrol gru¬buna göre anlamlı derecede yüksek olarak bulundu (p<0.05). Ayrıca kadmiyum verilen radarda tes¬tiküler hasarı gösteren patolojik bulgular elde edil¬di. Sonuçta kadmiyuma bağlı olarak ortaya çıkan testiküler hasarın fizyopatoloj isinde peroksidatif hasar ve lipoperoksidasyohun rol oynayabileceği ka¬naatine varıldı..

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Cite This Article

SEREL, A., GEMALMAZ, H., KOŞAR, A., DELİBAŞ, N., AYDIN, G. (1997). Akut testiküler kadmiyum intoksisitesinin fizyopatolojisinde serbest radikallerin yeri. Selçuk Tıp Dergisi, Cilt: 13 - Sayı: 1, 25–28. https://ajindex.com/articles/319513