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VITAMIN E SHIELDS AGAINST ALCOHOLIC TOXICITY BY SAFEGUARDING HEPATIC PARENCHYMAL MORPHOLOGY AND LOWERING BLOOD ALT LEVELS.

Journal of Ayub Medical College, Abbottabad : JAMC
May 5, 2024
Noman Ullah Wazir et al. (6 authors)
Journal ArticleAnimal Study
Study Details

Study Goal

The researchers aimed to investigate whether vitamin E could protect against alcohol-induced liver tissue alterations and metabolic imbalances.

Results Summary

Vitamin E-treated rabbits showed preserved hepatocyte morphology, less ballooning, and reduced nuclear shrinkage compared to non-treated rabbits, suggesting a protective effect against alcohol-induced liver damage.

Population

Male pet rabbits (n=18)

Effective Dosage

Not specified

Duration

Not specified

Interactions

None mentioned

Extracted Claims (6)
InterventionDirectionEndpointPopulationDosageImpactClaim #
alcohol administered orally
increase
liver tissue
male pet rabbits
-
leads to swift alterations
#1
alcohol administered orally
increase
blood ALT levels
male pet rabbits
-
leads to swift alterations
#2
vitamin E
no change
hepatocytes
male pet rabbits
-
showed preserved morphology
#3
vitamin E
decrease
hepatocytes
male pet rabbits
-
showed less ballooning
#4
vitamin E
decrease
nuclei
male pet rabbits
-
showed shrinkage
#5
vitamin E
decrease
effects of alcohol
male pet rabbits
-
reduced
#6
Abstract

BACKGROUND: Alcohol consumption can have detrimental effects on the liver, as it plays a crucial role in processing and detoxifying substances in the body, including alcohol. Alcohol has the potential to hinder the liver's capacity, which results in a variety of metabolic imbalances and deficiencies. This research aimed to investigate alterations in the liver tissue due to alcohol administered orally, along with exploring the potential protective effects of vitamin E against these alterations. METHODS: An assortment of male pet rabbits (totaling 18) was part of the study. The categorized groups included: Control group A, which received normal saline as a placebo treatment. Experimental group B, administered with an oral dose of a 30% ethanol solution mixed with normal saline. Experimental group C, given an oral dose of a combination containing a 30% ethanol solution, vitamin E, and normal saline. At the end of experiment, blood samples were obtained to assess ALT levels, and liver tissue sections were stained with Hematoxylin and Eosin for microscopic analysis of hepatocyte structure. RESULTS: Highly significant differences between the blood ALT levels, hepatocyte count/size/nuclear count/size, sinusoids size in control and experimental groups were observed. Vitamin treated rabbits showed preserved morphology of hepatocytes as compared to non-vitamin treated rabbits during alcohol consumption by showing less ballooning of hepatocytes and shrinkage of nuclei which are the main initial signs of hepatocytes damage. CONCLUSIONS: Frequent alcohol intake leads to swift alterations in liver tissue and blood ALT levels over brief spans, yet these effects may be reduced through the antioxidative properties of vitamin E.

Medical Subject Headings (MeSH)
AnimalsRabbitsVitamin EMaleLiverAlanine TransaminaseEthanolAntioxidants
Study Links
Quality Scores
SafetyNot Assessed
Efficacy75/10
Quality60/10
Research Impact Scores
APT Score0.05
Weight Score1.54
Normalized Score0.62
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