التفاصيل البيبلوغرافية
| العنوان: |
Naringin abrogates angiotensin-converting enzyme (ACE) activity and podocin signalling pathway in cobalt chloride-induced nephrotoxicity and hypertension. |
| المؤلفون: |
Oyagbemi, Ademola Adetokunbo, Ajibade, Temitayo Olabisi, Esan, Oluwaseun Olanrewaju, Adetona, Moses Olusola, Obisesan, Ayobami Deborah, Adeogun, Adewumi Victoria, Awoyomi, Omolola Victoria, Badejo, Joseph Ayotunde, Adedapo, Aduragbenro Deborah A., Omobowale, Temidayo Olutayo, Olaleye, Olayinka Israel, Ola-Davies, Olufunke Eunice, Saba, Adebowale Benard, Adedapo, Adeolu Alex, Nkadimeng, Sanah Malomile, McGaw, Lyndy Joy, Kayoka-Kabongo, Prudence Ngalula, Yakubu, Momoh Audu, Nwulia, Evaristus, Oguntibeju, Oluwafemi Omoniyi |
| المصدر: |
Biomarkers; Mar2023, Vol. 28 Issue 2, p206-216, 11p |
| مصطلحات موضوعية: |
COBALT chloride, NARINGIN, CELLULAR signal transduction, ANGIOTENSIN converting enzyme, NEPHROTOXICOLOGY, COBALT, OXIDANT status |
| مستخلص: |
Purpose The persistent and alarming rates of increase in cardiovascular and renal diseases caused by chemicals such as cobalt chloride (CoCl2) in mammalian tissues have led to the use of various drugs for the treatment of these diseases. This study aims at evaluating the nephron-protective action of Naringin (NAR), a metal-chelating antioxidant against CoCl2-induced hypertension and nephrotoxicity. Methods Forty-two male Wistar rats were randomly distributed to seven rats of six groups and classified into Group A (Control), Group B (300 part per million; ppm CoCl2), Group C (300 ppm CoCl2 + 80 mg/kg NAR), Group D (300 ppm CoCl2 + 160 mg/kg NAR), Group E (80 mg/kg NAR), and Group F (160 mg/kg NAR). NAR and CoCl2 were administered via oral gavage for seven days. Biomarkers of renal damage, oxidative stress, antioxidant status, blood pressure parameters, immunohistochemistry of renal angiotensin-converting enzyme and podocin were determined. Results Cobalt chloride intoxication precipitated hypertension, renal damage, and oxidative stress. Immunohistochemistry revealed higher expression of angiotensin-converting enzyme (ACE) and podocin in rats administered only CoCl2. Conclusion Taken together, the antioxidant and metal-chelating action of Naringin administration against cobalt chloride-induced renal damage and hypertension could be through abrogation of angiotensin-converting enzyme and podocin signalling pathway. [ABSTRACT FROM AUTHOR] |
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| قاعدة البيانات: |
Complementary Index |
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