Celastrol Mitigates Acetaminophen-Induced Nephrotoxicity in Rats via Targeting Renal Oxidative Stress, Inflammation, Apoptosis with Enhancement in Aquaporin 1 Level

被引：0

作者：

Ibrahim, Mohie Mahmoud ^{[1
,2
]}

Osman, Amira ^{[1
,3
]}

Helal, Azza Ibrahim ^{[3
]}

Faheem, Ahmed Mohsen ^{[4
]}

El-Kattan, Mohammad Abd-El-Same'e ^{[5
]}

Ibrahim, Iman ^{[6
]}

Elmetwally, Ahmed Abdel-monem ^{[2
,7
]}

Abubakr, Sara ^{[2
]}

Badawy, Alaa Mohamed ^{[2
]}

Hussin, Emadeldeen ^{[2
]}

机构：

[1] Zarqa Univ, Fac Dent, Dept Basic Med & Dent Sci, Zarqa, Jordan

[2] Mansoura Univ, Fac Med, Dept Anat & Embryol, Mansoura, Egypt

[3] Kafrelsheikh Univ, Fac Med, Dept Histol & Cell Biol, Kafr Al Sheikh, Egypt

[4] Mansoura Univ, Fac Med, Dept Med Biochem & Mol Biol, Mansoura, Egypt

[5] Mansoura Univ, Fac Med, Dept Forens Med & Clin Toxicol, Mansoura, Egypt

[6] Mansoura Univ, Fac Vet Med, Dept Pathol, Mansoura 35516, Egypt

[7] Mansoura Univ, Fac Med, Clin Pharmacol Dept, Mansoura 35516, Egypt

来源：

REPORTS OF BIOCHEMISTRY AND MOLECULAR BIOLOGY | 2024年 / 13卷 / 02期

关键词：

Acetaminophen Apoptosis; Aquaporin 1 (AQP1); Celastrol; Inflammation; Oxidative Stress; PARACETAMOL; TOXICITY; ABROGATION; OVERDOSE; CYSTEINE;

D O I：

暂无

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Background: Acetaminophen also name paracetamol is apopular antipyretic and analgesic drug, in alarge doses produces a cute kidney injury either in human and animals. The aim of this study to assess the effect of celastrol in reducing acetaminophen-induced nephrotoxicity and to elucidate its underlying mechanisms. Methods: Rats were divided into four groups: control, celastrol-treated, acetaminophen-exposed, and a group receiving both acetaminophen and celastrol. After 24 hours, blood samples were taken and kidney tissues were harvested for histological and molecular analyses. The findings shed light on the protective effects of celastrol against acetaminophen-induced nephrotoxicity, offering insights into its therapeutic potential. Results: paracetamol oral intake altered renal histology with significantly P< 0.05 increased serum creatinine, blood urea nitrogen (BUN), and homogenate malonaldhyde (MDA), and immunoexpression of tumor necrosis- alpha (TNF-alpha), interleukin-6 (IL-6), caspase-3, Bcl-2-associated X- protein (Bax). Furthermore, it decreases homogenate level of superoxide dismutase (SOD), catalase (CAT), glutathione (GSH), and gene expression of nuclear factor erythroid 2-related factor 2 (Nrf2), and haem oxygenase-1 (HO-1). Meanwhile, intraperitoneal injection of celastrol with acetaminophen reaffirms the previous results. Conclusion: We provided a novel treatment against acetaminophen induced-nephrotoxicity with targeting renal oxidative stress, inflammation, apoptosis with elevation of Aquaporin 1 ( AQP1) level.

引用

页码：204 / 217

页数：14