Quantitative Analysis of Ethyl Carbamate in Distillers Grains Co-products and Bovine Plasma by Gas Chromatography–Mass Spectrometry

Yao, Linxing; Maloley, Kaitlyn; Broeckling, Corey D.; Ensley, Steve; Crain, Scott; Coffey, Robert T.

doi:10.1021/acs.jafc.0c03535

Cited by 6 publications

(3 citation statements)

References 22 publications

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“…The GC–MS method is widely utilized to detect EC contamination in alcoholic beverages, fermented vegetables, yogurt, and other foods (Abt et al., 2021; Yao et al., 2020). Diverse organizations, such as the OIV, the National Research Center for Reference Materials (China), the FDA, and Norwich Food Science Laboratory (UK), rely on GC–MS to detect EC contamination (Abt et al., 2021; Hasegawa et al., 1990; Lachenmeier et al., 2005; OIV, 2009).…”

Section: Analytical Techniques Of Nmh Contamination In Alcoholic Beve...mentioning

confidence: 99%

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Mitigation of microbial nitrogen‐derived metabolic hazards as a driver for safer alcoholic beverage choices: An evidence‐based review and future perspectives

Liao,

Asif,

Huang

et al. 2023

Comp Rev Food Sci Food Safe

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Alcoholic beverages have been enjoyed worldwide as hedonistic commodities for thousands of years. The unique quality and flavor are attributed to the rich microbiota and nutritional materials involved in fermentation. However, the metabolism of these microbiota can also introduce toxic compounds into foods. Nitrogen‐derived metabolic hazards (NMH) are toxic metabolic hazards produced by microorganisms metabolizing nitrogen sources that can contaminate alcoholic beverages during fermentation and processing. NMH contamination poses a risk to dietary safety and human health without effective preventive strategies. Existing literature has primarily focused on investigating the causes of NMH formation, detection methods, and abatement techniques for NMH in fermentation end‐products. Devising effective process regulation strategies represents a major challenge for the alcoholic beverage industry considering our current lack of understanding regarding the processes whereby NMH are generated, real‐time and online detection, and the high degradation rate after NMH formation. This review summarizes the types and mechanisms of nitrogenous hazard contamination, the potential risk points, and the analytical techniques to detect NMH contamination. We discussed the changing patterns of NMH contamination and effective strategies to prevent contamination at different stages in the production of alcoholic beverages. Moreover, we also discussed the advanced technologies and methods to control NMH contamination in alcoholic beverages based on intelligent monitoring, synthetic ecology, and computational assistance. Overall, this review highlights the risks of NMH contamination during alcoholic beverage production and proposes promising strategies that could be adopted to eliminate the risk of NMH contamination.

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Section: Analytical Techniques Of Nmh Contamination In Alcoholic Beve...mentioning

confidence: 99%

“…Currently, GC–MS‐based detection methods mainly use internal standards for quantitative analysis (Yao et al., 2020). The internal standards include d 5 ‐EC (D5‐EC), butyl carbamate (BC), propyl carbamate (n‐PC), methyl carbamate (MC), and other compounds (Jiao et al., 2014).…”

Section: Analytical Techniques Of Nmh Contamination In Alcoholic Beve...mentioning

confidence: 99%

Mitigation of microbial nitrogen‐derived metabolic hazards as a driver for safer alcoholic beverage choices: An evidence‐based review and future perspectives

Liao,

Asif,

Huang

et al. 2023

Comp Rev Food Sci Food Safe

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show abstract

“…According to Yao et al [101], GC-MS detected ethyl carbamate in grain co-products. A gas chromatography-mass spectrometry assay with the limit of detection of 0.7 ng/g was developed to measure ethyl carbamate extracted from different distillers grains co-products.…”

Section: Pesticides -Updates On Toxicity Efficacy and Risk Assessmentmentioning

confidence: 99%

Extraction and Identification Techniques for Quantification of Carbamate Pesticides in Fruits and Vegetables

‘Aqilah¹,

Erna²,

Vonnie³

et al. 2022

Pesticides - Updates on Toxicity, Efficacy and Risk Assessment

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The usage of carbamate pesticides in agriculture is increasing year by year. Carbamate pesticides are thioesters and esters, which are derived from aminocarboxylic acid. Carbamates are commonly utilized to improve agricultural production and protect humans and animals from disease. They were also used to control and prevent agricultural pests. However, carbamate can be highly toxic if not applied properly. Therefore, carbamate pesticides need to be monitored in fruits and vegetables. Sensitive and selective detection of carbamate pesticides using nanotechnology helps overcome the drawback of conventional methods of detecting carbamates. Nowadays, the demand for rapid, highly sensitive, and selective pesticide detection techniques is expanding to facilitate detection without complicated equipment. Due to this, this chapter focuses on nanotechnology and current detection methods for detecting residual carbamate pesticides in fruits and vegetables more precisely and faster.

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Screening and identification of an aptamer as novel recognition molecule in the test strip and its application for visual detection of ethyl carbamate in liquor

Xia

Yang

et al. 2022

Analytica Chimica Acta

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Quantitative Analysis of Ethyl Carbamate in Distillers Grains Co-products and Bovine Plasma by Gas Chromatography–Mass Spectrometry

Cited by 6 publications

References 22 publications

Mitigation of microbial nitrogen‐derived metabolic hazards as a driver for safer alcoholic beverage choices: An evidence‐based review and future perspectives

Mitigation of microbial nitrogen‐derived metabolic hazards as a driver for safer alcoholic beverage choices: An evidence‐based review and future perspectives

Extraction and Identification Techniques for Quantification of Carbamate Pesticides in Fruits and Vegetables

Screening and identification of an aptamer as novel recognition molecule in the test strip and its application for visual detection of ethyl carbamate in liquor

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