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Xiong Z, Guo B, Wei Y, Zhang G, Wang L, Chen Y. Effects of intramolecular proton acceptors located near sulfhydryl groups on sulfhydryl compounds for acrylamide elimination. Food Chem 2023; 410:135476. [PMID: 36652794 DOI: 10.1016/j.foodchem.2023.135476] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2022] [Revised: 01/04/2023] [Accepted: 01/10/2023] [Indexed: 01/13/2023]
Abstract
To explore the effects of intramolecular neighboring groups on sulfhydryl group reactivity in acrylamide removal, the reactions of three sulfhydryl-containing flavoring substances with derived structures, 1-propanethiol, 3-mercaptopropionic acid, and cysteine, with acrylamide were investigated. The results showed that the activation energies of the reactions decreased with the introduction of amino and carboxyl groups. Additional comparison reactions showed that other proton acceptors also promote the reactions of sulfhydryl groups with acrylamide. However, the reactivity was not enhanced if the proton acceptor was located far from the sulfhydryl group. This suggested that sulfhydryl compounds with the molecular structure of proton acceptors on the carbons located β or/and γ to the sulfhydryl group were efficient in eliminating acrylamide, and the results are expected to serve as a guide in the search for effective acrylamide elimination agents.
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Affiliation(s)
- Zhiyong Xiong
- School of Materials and Environment, Beijing Institute of Technology Zhuhai, Zhuhai 519088, China.
| | - Bingzhi Guo
- School of Materials and Environment, Beijing Institute of Technology Zhuhai, Zhuhai 519088, China
| | - Yongchun Wei
- School of Materials and Environment, Beijing Institute of Technology Zhuhai, Zhuhai 519088, China
| | - Guoquan Zhang
- School of Materials and Environment, Beijing Institute of Technology Zhuhai, Zhuhai 519088, China
| | - Lei Wang
- School of Materials and Environment, Beijing Institute of Technology Zhuhai, Zhuhai 519088, China
| | - Yingnan Chen
- School of Materials and Environment, Beijing Institute of Technology Zhuhai, Zhuhai 519088, China
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González-Mulero L, Mesías M, Morales F, Delgado-Andrade C. Assessment of the acrylamide bioaccessibility in cereal and potato-based foods after in vitro digestion. Food Res Int 2022; 161:111820. [DOI: 10.1016/j.foodres.2022.111820] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2022] [Revised: 08/02/2022] [Accepted: 08/18/2022] [Indexed: 11/28/2022]
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Aktağ IG, Hamzalıoğlu A, Kocadağlı T, Gökmen V. Dietary exposure to acrylamide: A critical appraisal on the conversion of disregarded intermediates into acrylamide and possible reactions during digestion. Curr Res Food Sci 2022; 5:1118-1126. [PMID: 35865802 PMCID: PMC9294190 DOI: 10.1016/j.crfs.2022.07.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2022] [Revised: 06/20/2022] [Accepted: 07/04/2022] [Indexed: 11/19/2022] Open
Abstract
The amount of acrylamide in asparagine rich thermally processed foods has been broadly monitored over the past two decades. Acrylamide exposure can be estimated by using the concentration of acrylamide found in foods and alternatively, biomarkers of exposure are correlated. A better estimation of dietary acrylamide exposure is crucial for a proper food safety assessment, regulations, and public health research. This review addresses the importance of the presence of neglected Maillard reaction intermediates found in foods, that may convert into acrylamide during digestion and the fate of acrylamide in the gastrointestinal tract as a reactive compound. Therefore, it is questioned in this review whether acrylamide concentration in ingested foods is directly correlated with the dietary exposure to acrylamide. Neglected Maillard reaction intermediates play role in acrylamide formation in gut. Exposure may increase when intermediates are converted into acrylamide in the gut. Nucleophiles cause elimination of acrylamide in the intestinal phase. The fate of acrylamide during digestion could be important for exposure estimation.
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Affiliation(s)
- Işıl Gürsul Aktağ
- Department of Culinary Arts and Gastronomy, Munzur University, 62000, Aktuluk Campus, Tunceli, Turkey
| | - Aytül Hamzalıoğlu
- Food Quality and Safety (FoQuS) Research Group, Department of Food Engineering, Hacettepe University, 06800, Beytepe, Ankara, Turkey
| | - Tolgahan Kocadağlı
- Food Quality and Safety (FoQuS) Research Group, Department of Food Engineering, Hacettepe University, 06800, Beytepe, Ankara, Turkey
| | - Vural Gökmen
- Food Quality and Safety (FoQuS) Research Group, Department of Food Engineering, Hacettepe University, 06800, Beytepe, Ankara, Turkey
- Corresponding author.
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Xie J, Liao B, Tang RY. Functional Application of Sulfur-Containing Spice Compounds. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2020; 68:12505-12526. [PMID: 33138361 DOI: 10.1021/acs.jafc.0c05002] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Sulfur-containing spice compounds possess diverse biological functions and play an important role in food, chemicals, pharmaceuticals, and agriculture. The development of functional spices has become increasingly popular, especially for medicinal functions for dietary health. Thus, this review focuses on the properties and functions of sulfur-containing spice compounds, including antioxidant, anti-inflammatory, antiobesity, anticancer, antibacterial, and insecticidal functions, among others. Developments over the last five years concerning the properties of sulfur-containing spice compounds are summarized and discussed.
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Affiliation(s)
- Jinxin Xie
- Department of Applied Chemistry, College of Materials and Energy, South China Agricultural University, Guangzhou 510642, China
| | - Benjian Liao
- Department of Applied Chemistry, College of Materials and Energy, South China Agricultural University, Guangzhou 510642, China
| | - Ri-Yuan Tang
- Department of Applied Chemistry, College of Materials and Energy, South China Agricultural University, Guangzhou 510642, China
- Key Laboratory of Natural Pesticide & Chemical Biology, Ministry of Education, South China Agricultural University, Guangzhou 510642, China
- Lingnan Guangdong Laboratory of Modern Agriculture, South China Agricultural University, Guangzhou 510642, China
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Lin Z, Gao S, Yang JS, Qu Y, Zhang Z, He L. A filtration-assisted approach to enhance optical detection of analytes and its application in food matrices. Food Chem 2020; 338:127814. [PMID: 32798818 DOI: 10.1016/j.foodchem.2020.127814] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2019] [Revised: 08/03/2020] [Accepted: 08/08/2020] [Indexed: 11/30/2022]
Abstract
Analysis of target analytes in food and environmental samples often required sophisticated instrumentation, which restrains the accessibility and portability of the analysis. Herein, we developed an instrument-free approach for rapid quantification of target analytes. The reported filtration-assisted approach enables image analysis of aggregates formed via interaction between analytes and silver nanoparticles (AgNPs). Two model analytes were chosen for aggregating AgNPs, potassium phosphate for neutralizing the charges and a di-thiol molecule (2,2'-(ethylenedioxy) diethanethiol (EDT)) for cross-linking. The mixtures of AgNPs and analytes were filtered onto filter membranes and analyzed using grey color intensity analysis. Based on the AgNPs-EDT platform, we demonstrated the detection of 1 µg/mL acrylamide in instant coffee and biscuit matrices was achievable. The filtration-assisted method provides a simple, fast and inexpensive approach for optical detection and quantification of analytes in food matrices.
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Affiliation(s)
- Zhuangsheng Lin
- Department of Food Science, University of Massachusetts, Chenoweth Lab, 102 Holdsworth Way, Amherst, MA 01003, United States
| | - Siyue Gao
- Department of Food Science, University of Massachusetts, Chenoweth Lab, 102 Holdsworth Way, Amherst, MA 01003, United States
| | - Jason Szuhao Yang
- Department of Food Science, University of Massachusetts, Chenoweth Lab, 102 Holdsworth Way, Amherst, MA 01003, United States
| | - Yanqi Qu
- Department of Food Science, University of Massachusetts, Chenoweth Lab, 102 Holdsworth Way, Amherst, MA 01003, United States
| | - Zhiyun Zhang
- Department of Food Science, University of Massachusetts, Chenoweth Lab, 102 Holdsworth Way, Amherst, MA 01003, United States
| | - Lili He
- Department of Food Science, University of Massachusetts, Chenoweth Lab, 102 Holdsworth Way, Amherst, MA 01003, United States.
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