Detection of Mold and Aflatoxin B1 in Mayonnaise Product from Egyptian Markets by HPLC
Journal Title: Journal of Applied Veterinary Sciences - Year 2024, Vol 9, Issue 4
Abstract
Egyptian consumers' demand and preference for sauces like mayonnaise have increased lately. The processing and packaging techniques of such products may safeguard the consumer from bacterial hazards, although mold and/or mycotoxins are still expected hazards in such products.Therefore, the current investigation is intended to determine the incidence of mold and aflatoxin B1 in commercial mayonnaise sold in Egyptian markets.A total of thirty mayonnaise samples were arbitrarily gathered from Cairo and Giza governorates in order to determine the presence of mold using cultivation techniques and AFB1 using a low-cost high-recovery fluorescence detector (FLD) in combination with an easy-to-use, highly specific and specially developed High-Pressure Liquid Chromatography (HPLC) assay that adhered to green chemistry principles.About 53.33% of the examined samples were positive for AFB1, while mold couldnât be detected in any of the examined samples. It was also discovered that 43.33% of AFB1 in total samples was below the maximum permitted threshold. Therefore, more attention is required from the authorities for continuous examination of such products that are present in the market for the incidence of chemical contamination with aflatoxin.
Authors and Affiliations
Neveen Soliman,Fatma Amro,Alaa Elgabaly,Ayah Abdelsalam,
Protective Effect of Moringa on Salivary Glands of Rats Exposed to Electromagnetic Radiation of Mobile Phone: A Histological Study
The growing widespread usage of cell phones has resulted in potential negative impacts on human health due to their use near the location of salivary glands, which might be affected by non-ionizing radiofrequency radiati...
Monitoring the efficacy of Terlipressin acetate in dogs suffering from hemorrhagic gastroenteritis (HGE)
In the present study, a therapeutic trial was conducted to assess comparative efficacy of Terlipressin acetate in dogs suffering from hemorrhagic gastroenteritis (HGE). 70 dogs manifesting HGE, presented at teaching vete...
Evaluation of the Efficacy of Some Biocides to Reduce Common Microbial Species: Total Aerobes, Yeast and Molds
The current study aimed to evaluate six types of commercial disinfectants available in the local markets and the most commonly used at the farm level within poultry flocks in Egypt in terms of their ability to stop commo...
Vancomycin-Resistant Enterococcus spp. Isolated From Mastitic cow’s milk
This study assessed the recrudescence of Enterococci in mastitis cow's milk and investigated their resistance to vancomycin. 300 samples were compiled from separate places and fields in Kirkuk, Iraq during the period fro...
Effects of Melatonin on Behavioural Activities in Acetaminophen-Induced Autism in Rat
The present study aims to investigate the effect of acetaminophen in male rats after early postnatal exposure to acetaminophen on several behavioural alterations and its role to precipitate autistic-like behaviour with i...