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Carbon tetrachloride: A classic model for liver toxicity.
Faculty
Science
Year:
2025
Type of Publication:
ZU Hosted
Pages:
Authors:
Noha Mohamed Saeed
Staff Zu Site
Abstract In Staff Site
Journal:
Biochemistry Letters. Zagazig University; Faculty of sciences. Center of Scientific Studies and Researches
Volume:
Keywords :
Carbon tetrachloride: , classic model , liver toxicity.
Abstract:
Carbon tetrachloride (CCl4), an efficient hepatotoxin, is employed to trigger liver damage in experimental animals. CCl4 disrupts liver cell membranes and impairs the activity of endoplasmic reticulum and mitochondria. CCl4's liver cytotoxicity depends on its metabolism by ferric cytochrome P450. Trichloromethyl free radical is responsible for lipid peroxidation. Carbon tetrachloride (CCl4) interacts with triacylglycerols and phospholipids within subcellular compartments, initiating lipid peroxidation in hepatic parenchymal cells. Long term use of CCl4 can result in fatty deposits in the liver, fibrotic cells, as well as hepatic cancer. Reactive free radicals stimulate a range of biological processes, such as programmed cell death, necrosis, ferroptosis, and autophagy. A proper ratio of free radicals and antioxidants is essential for optimal physiological function. If the equilibrium favors free radicals, many pathological diseases can arise. In this review, we demonstrated the efficacy of carbon tetrachloride on liver delving into its role in oxidative stress, lipid peroxidation, inflammation and models of liver toxicity such as fibrosis and cirrhosis.
Author Related Publications
Noha Mohamed Saeed, "Three gold indicators for breast cancer prognosis: a case–control study with ROC analysis for novel ratios related to CBC with (ALP and LDH)", springer, 2019
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Noha Mohamed Saeed, "Evaluation of clinical significance of kallistatin and macrophage inflammatory protein-1b for the diagnosis of liver cirrhosis and hepatocellular carcinoma in Egyptian patients", A and V Publication, 2019
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Noha Mohamed Saeed, "Alteration in cytokines secretion with type 2 diabetes.", Zagazig university, 2019
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Noha Mohamed Saeed, "Impact of XRCC genes polymorphisms on leukemic patients.", Ain shams university, 2018
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Noha Mohamed Saeed, "A genetic and biochemical study of obesity in Egypt.", zagazig university, 2017
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Department Related Publications
Mustafa Salahuddin Abdul Hamid Hasan, "Hepatoprotective and antioxidant activities of the extract of Nelumbo nucifera leaves against CCl4-induced liver damage in female rats", Astrakhan State University, 2015
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Mustafa Salahuddin Abdul Hamid Hasan, "The antitumor and anti-inflammatory activities of Nelumbo nucifera (Sacred lotus", Astrakhan State University, 2014
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Mustafa Salahuddin Abdul Hamid Hasan, "Pharmacognostic evaluation and pharmacologicalproperties Nelumbo nucifera seed extract", Astrakhan State University, 2013
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Faten Zahran Mohamed Ibrahim , "Protective effect of adipose-derived mesenchymal stem cells against acute kidney injury induced by ischemia-reperfusion in Sprague-Dawley rats", Experimental and therapeutic medicine, 2016
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Akabir Tarik Heussein Hassanein, "Influence of Propolis, Nigella sativa on toxicity induced by Chlorpyrifos administration in adult male albino rats.", Biochemistry Letters, 2016
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