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- Title
Assessment of 3-Monochloro 1, 2-Propanediol in some Egyptian Foods and Its Impact on Liver and Renal Toxicity in Rats.
- Authors
Kandeel, Asmaa; Abd El-Rahman, A. A.; Elsanhoty, R. M.; Al-Saman, M. A.; El-Hadary, A. E.
- Abstract
This study reports the results of the survey study on 3-monochloro1,2-propanediol (3-MCPD) levels in selected foods, oils and fats collected from supermarkets and restaurants in Egypt. Also; study the effect of feeding of rat on diet contained palm oil rich 3-MCPD on the biochemical parameters of rats. Twenty samples were collected from different supermarkets and restaurants in Egypt to determine 3- MCPD by GC-MS. The oil samples remained after from falafel frying showed the highest contents of 3- MCPD esters, with a mean value of 8.20 μg/kg oil, followed by palm oils and oils mixture. Forty Albino rats divided into five groups including one as a basal diet control. The other groups were fed on a a basal diet and replaced corn oil with crude palm oil heated at 200°C for 30min, heated palm oil at 200°C for 6h and palm oil fried with tortilla chips. Rats fed on either heated palm oil at 200°C for 6h and fried palm oil with tortilla chips showed elevated liver and kidney functions as well as lipid profile except HDLcholesterol and damages in some histological liver and kidney tissue compared with the control basal diet.This would risk forming esters of 3-MCPD fatty acids.
- Subjects
EGYPT; NEPHROTOXICOLOGY; FRENCH fries; HEPATOTOXICOLOGY; PALM oil; FATS &; oils; CORN oil; FATTY acid esters
- Publication
Journal of Agricultural Chemistry & Biotechnology, 2020, Vol 11, Issue 6, p181
- ISSN
2090-3626
- Publication type
Article
- DOI
10.21608/jacb.2020.106197