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Pathiraje D, Carlin J, Der T, Wanasundara JPD, Shand PJ. Generating Multi-Functional Pulse Ingredients for Processed Meat Products-Scientific Evaluation of Infrared-Treated Lentils. Foods 2023; 12:foods12081722. [PMID: 37107516 PMCID: PMC10138159 DOI: 10.3390/foods12081722] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2023] [Revised: 04/11/2023] [Accepted: 04/12/2023] [Indexed: 04/29/2023] Open
Abstract
In the last decade, various foods have been reformulated with plant protein ingredients to enhance plant-based food intake in our diet. Pulses are in the forefront as protein-rich sources to aid in providing sufficient daily protein intake and may be used as binders to reduce meat protein in product formulations. Pulses are seen as clean-label ingredients that bring benefits to meat products beyond protein content. Pulse flours may need pre-treatments because their endogenous bioactive components may not always be beneficial to meat products. Infrared (IR) treatment is a highly energy-efficient and environmentally friendly method of heating foods, creating diversity in plant-based ingredient functionality. This review discusses using IR-heating technology to modify the properties of pulses and their usefulness in comminuted meat products, with a major emphasis on lentils. IR heating enhances liquid-binding and emulsifying properties, inactivates oxidative enzymes, reduces antinutritional factors, and protects antioxidative properties of pulses. Meat products benefit from IR-treated pulse ingredients, showing improvements in product yields, oxidative stability, and nutrient availability while maintaining desired texture. IR-treated lentil-based ingredients, in particular, also enhance the raw color stability of beef burgers. Therefore, developing pulse-enriched meat products will be a viable approach toward the sustainable production of meat products.
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Affiliation(s)
- Darshika Pathiraje
- Department of Food Science and Technology, Wayamba University of Sri Lanka, Makandura 60000, Gonawila, Sri Lanka
- Department of Food and Bioproduct Sciences, University of Saskatchewan, Saskatoon, SK S7N 5A8, Canada
| | | | - Tanya Der
- Pulse Canada, Winnipeg, MB R3C 0A5, Canada
| | - Janitha P D Wanasundara
- Department of Food and Bioproduct Sciences, University of Saskatchewan, Saskatoon, SK S7N 5A8, Canada
- Agriculture and Agri-Food Canada, Saskatoon Research and Development Centre, Saskatoon, SK S7N 0X9, Canada
| | - Phyllis J Shand
- Department of Food and Bioproduct Sciences, University of Saskatchewan, Saskatoon, SK S7N 5A8, Canada
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Schaur RJ, Siems W, Bresgen N, Eckl PM. 4-Hydroxy-nonenal-A Bioactive Lipid Peroxidation Product. Biomolecules 2015; 5:2247-337. [PMID: 26437435 PMCID: PMC4693237 DOI: 10.3390/biom5042247] [Citation(s) in RCA: 138] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2015] [Revised: 07/24/2015] [Accepted: 07/29/2015] [Indexed: 12/23/2022] Open
Abstract
This review on recent research advances of the lipid peroxidation product 4-hydroxy-nonenal (HNE) has four major topics: I. the formation of HNE in various organs and tissues, II. the diverse biochemical reactions with Michael adduct formation as the most prominent one, III. the endogenous targets of HNE, primarily peptides and proteins (here the mechanisms of covalent adduct formation are described and the (patho-) physiological consequences discussed), and IV. the metabolism of HNE leading to a great number of degradation products, some of which are excreted in urine and may serve as non-invasive biomarkers of oxidative stress.
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Affiliation(s)
- Rudolf J Schaur
- Institute of Molecular Biosciences, University of Graz, Heinrichstrasse 33a, 8010 Graz, Austria.
| | - Werner Siems
- Institute for Medical Education, KortexMed GmbH, Hindenburgring 12a, 38667 Bad Harzburg, Germany.
| | - Nikolaus Bresgen
- Division of Genetics, Department of Cell Biology, University of Salzburg, Hellbrunnerstasse 34, 5020 Salzburg, Austria.
| | - Peter M Eckl
- Division of Genetics, Department of Cell Biology, University of Salzburg, Hellbrunnerstasse 34, 5020 Salzburg, Austria.
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Otte KB, Kittelberger J, Kirtz M, Nestl BM, Hauer B. Whole-Cell One-Pot Biosynthesis of Azelaic Acid. ChemCatChem 2013. [DOI: 10.1002/cctc.201300787] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Huang FC, Schwab W. Overexpression of hydroperoxide lyase, peroxygenase and epoxide hydrolase in tobacco for the biotechnological production of flavours and polymer precursors. PLANT BIOTECHNOLOGY JOURNAL 2012; 10:1099-109. [PMID: 22967031 DOI: 10.1111/j.1467-7652.2012.00739.x] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/09/2012] [Revised: 07/30/2012] [Accepted: 08/04/2012] [Indexed: 06/01/2023]
Abstract
Plants produce short-chain aldehydes and hydroxy fatty acids, which are important industrial materials, through the lipoxygenase pathway. Based on the information that lipoxygenase activity is up-regulated in tobacco leaves upon infection with tobacco mosaic virus (TMV), we introduced a melon hydroperoxide lyase (CmHPL) gene, a tomato peroxygenase (SlPXG) gene and a potato epoxide hydrolase (StEH) into tobacco leaves using a TMV-based viral vector system to afford aldehyde and hydroxy fatty acid production. Ten days after infiltration, tobacco leaves infiltrated with CmHPL displayed high enzyme activities of 9-LOX and 9-HPL, which could efficiently transform linoleic acid into C(9) aldehydes. Protein extracts prepared from 1 g of CmHPL-infiltrated tobacco leaves (fresh weight) in combination with protein extracts prepared from 1 g of control vector-infiltrated tobacco leaves (as an additional 9-LOX source) produced 758 ± 75 μg total C(9) aldehydes in 30 min. The yield of C(9) aldehydes from linoleic acid was 60%. Besides, leaves infiltrated with SlPXG and StEH showed considerable enzyme activities of 9-LOX/PXG and 9-LOX/EH, respectively, enabling the production of 9,12,13-trihydroxy-10(E)-octadecenoic acid from linoleic acid. Protein extracts prepared from 1 g of SlPXG-infiltrated tobacco leaves (fresh weight) in combination with protein extracts prepared from 1 g of StEH-infiltrated tobacco leaves produced 1738 ± 27 μg total 9,12,13-trihydroxy-10(E)-octadecenoic acid isomers in 30 min. The yield of trihydroxyoctadecenoic acids from linoleic acid was 58%. C(9) aldehydes and trihydroxy fatty acids could likely be produced on a larger scale using this expression system with many advantages including easy handling, time-saving and low production cost.
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Affiliation(s)
- Fong-Chin Huang
- Biotechnology of Natural Products, Technische Universität München, Freising, Germany
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Poli G, Schaur R, Siems W, Leonarduzzi G. 4-Hydroxynonenal: A membrane lipid oxidation product of medicinal interest. Med Res Rev 2008; 28:569-631. [DOI: 10.1002/med.20117] [Citation(s) in RCA: 509] [Impact Index Per Article: 31.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Cheng Z, Li Y. What is responsible for the initiating chemistry of iron-mediated lipid peroxidation: an update. Chem Rev 2007; 107:748-66. [PMID: 17326688 DOI: 10.1021/cr040077w] [Citation(s) in RCA: 139] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- Zhiyong Cheng
- The Key Laboratory of Bioorganic & Molecular Engineering, College of Chemistry & Molecular Engineering, Peking University, Beijing, China 100871
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Aldini G, Dalle-Donne I, Facino RM, Milzani A, Carini M. Intervention strategies to inhibit protein carbonylation by lipoxidation-derived reactive carbonyls. Med Res Rev 2007; 27:817-68. [PMID: 17044003 DOI: 10.1002/med.20073] [Citation(s) in RCA: 206] [Impact Index Per Article: 12.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Protein carbonylation induced by reactive carbonyl species (RCS) generated by peroxidation of polyunsaturated fatty acids plays a significant role in the etiology and/or progression of several human diseases, such as cardiovascular (e.g., atherosclerosis, long-term complications of diabetes) and neurodegenerative diseases (e.g., Alzheimer's disease, Parkinson's disease, and cerebral ischemia). Most of the biological effects of intermediate RCS, mainly alpha,beta-unsaturated aldehydes, di-aldehydes, and keto-aldehydes, are due to their capacity to react with the nucleophilic sites of proteins, forming advanced lipoxidation end-products (ALEs). Because of the emerging deleterious role of RCS/protein adducts in several human diseases, different potential therapeutic strategies have been developed in the last few years. This review sheds focus on fundamental studies on lipid-derived RCS generation, their biological effects, and their reactivity with proteins, with particular emphasis to 4-hydroxy-trans-2-nonenal (HNE)-, acrolein (ACR)-, malondialdehyde (MDA)-, and glyoxal (GO)-modified proteins. It also discusses the recently developed pharmacological approaches for the management of chronic diseases in which oxidative stress and RCS formation are massively involved. Inhibition of ALE formation, based on carbonyl-sequestering agents, seems to be the most promising pharmacological tool and is reviewed in detail.
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Affiliation(s)
- Giancarlo Aldini
- Institute of Pharmaceutical and Toxicological Chemistry, Faculty of Pharmacy, University of Milan, Viale Abruzzi 42, I-20131, Milan, Italy.
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Hazai E, Bikádi Z, Zsila F, Lockwood SF. Molecular modeling of the non-covalent binding of the dietary tomato carotenoids lycopene and lycophyll, and selected oxidative metabolites with 5-lipoxygenase. Bioorg Med Chem 2006; 14:6859-67. [PMID: 16837203 DOI: 10.1016/j.bmc.2006.06.045] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2006] [Revised: 06/13/2006] [Accepted: 06/19/2006] [Indexed: 10/24/2022]
Abstract
Numerous studies on human prostate cancer cell lines indicate a role for arachidonic acid (AA) and its oxidative metabolites in prostate cancer proliferation. The metabolism of AA by either the cyclooxygenase (COX) or the lipoxygenase (LOX) pathways generates eicosanoids involved in tumor promotion, progression, and metastasis. In particular, products of the 5-LOX pathway (including 5-HETE and 5-oxo-EET) have been implicated as potential 'survival factors' that may confer escape after androgen withdrawal therapy through fatty-acid (i.e., AA) drive. Potent natural dietary antioxidant compounds such as lycopene and lycophyll, with tissue tropism for human prostate, have been shown to be effective in ameliorating generalized oxidative stress at the DNA level. Suppressing the 5-LOX axis pharmacologically is also a promising avenue for intervention in human patients. The recently recognized direct interaction of the astaxanthin-based soft-drug Cardax to human 5-LOX with molecular modeling, and the downregulation of both 5-HETE and 5-oxo-EET in vivo in a murine peritonitis model, suggest that other important dietary carotenoids may share this enzyme regulatory feature. In the current study, the acyclic tomato carotene lycopene (in all-trans and 5-cis isomeric configurations) and its natural dihydroxy analog lycophyll (also present in tomato fruit) were subjected to molecular modeling calculations in order to investigate their predicted binding interaction(s) with human 5-LOX. Two bioactive oxidative metabolites of lycopene (4-methyl-8-oxo-2,4,6-nonatrienal and 2,7,11-trimethyl-tetradecahexaene-1,14-dial) were also investigated. A homology model of 5-LOX was constructed using 8-LOX and 15-LOX structures as templates. The model was validated by calculating the binding energy of Cardax to 5-LOX, which was demonstrated to be in good agreement with the published experimental data. Blind docking calculations were carried out in order to explore the possible binding sites of the carotenoids on 5-LOX, followed by focused docking to more accurately calculate the predicted energy of binding. Lycopene and lycophyll were predicted to bind with high affinity in the superficial cleft at the interface of the beta-barrel and the catalytic domain of 5-LOX (the 'cleavage site'). Carotenoid binding at this cleavage site provides the structural rationale by which polyenic compounds could modify the 5-LOX enzymatic function via an allosteric mechanism, or by radical scavenging in proximity to the active center. In addition, the two bioactive metabolites of lycopene were predicted to bind to the catalytic site with high affinity--therefore suggesting potential direct competitive inhibition of 5-LOX activity that should be shared by both lycopene and lycophyll after in vivo supplementation, particularly in the case of the dial metabolite.
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Affiliation(s)
- Eszter Hazai
- Virtua Drug, Ltd, H-1015 Budapest, Csalogány st. 4, Hungary
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Carini M, Aldini G, Facino RM. Mass spectrometry for detection of 4-hydroxy-trans-2-nonenal (HNE) adducts with peptides and proteins. MASS SPECTROMETRY REVIEWS 2004; 23:281-305. [PMID: 15133838 DOI: 10.1002/mas.10076] [Citation(s) in RCA: 137] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
Despite the great technical advancement of mass spectrometry, this technique has contributed in a limited way to the discovery and quantitation of specific/precocious markers linked to free radical-mediated diseases. Unsaturated aldehydes generated by free radical-induced lipid peroxidation of polyunsaturated fatty acids, and in particular 4-hydroxy-trans-2 nonenal (HNE), are involved in the onset and progression of many pathologies such as cardiovascular (atherosclerosis, long-term complications of diabetes) and neurodegenerative diseases (Alzheimer's disease, Parkinson's disease, and cerebral ischemia). Most of the biological effects of HNE are attributed to the capacity of HNE to react with the nucleophilic sites of proteins and peptides (other than nucleic acids), to form covalently modified biomolecules that can disrupt important cellular functions and induce mutations. By considering the emerging role of HNE in several human diseases, an unequivocal analytical approach as mass spectrometry to detect/elucidate the structure of protein-HNE adducts in biological matrices is strictly needed not only to understand the reaction mechanism of HNE, but also to gain a deeper insight into the pathological role of HNE. This with the aim to provide intermediate diagnostic biomarkers for human diseases. This review sheds focus on the "state-of-the-art" of mass spectrometric applications in the field of HNE-protein adducts characterization, starting from the fundamental early studies and discussing the different MS-based approaches that can provide detailed information on the mechanistic aspects of HNE-protein interaction. In the last decade, the increases in the accessible mass ranges of modern instruments and advances in ionization methods have made possible a fundamental improvement in the analysis of protein-HNE adducts by mass spectrometry, and in particular by matrix-assisted laser desorption/ionization (MALDI) and electrospray ionization (ESI) tandem mass spectrometry. The recent developments and uses of combined analytical approaches to detect and characterize the type/site of interaction have been highlighted, and several other aspects, including sample preparation methodologies, structure elucidation, and data analysis have also been considered.
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Affiliation(s)
- Marina Carini
- Istituto Chimico Farmaceutico Tossicologico, Faculty of Pharmacy, University of Milan, Viale Abruzzi 42, 20131 Milan, Italy.
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Abstract
4-hydroxynonenal (HNE), a major lipid peroxidation product of n-6 polyunsaturated fatty acids, which was discovered by the late Hermann Esterbauer, is a remarkable trifunctional molecule. Both the hydroxy group and the conjugated system consisting of a C=C double bond and a carbonyl group contribute to the high reactivity of HNE. Most of the biochemical effects of HNE can be explained by its rapid reactions with thiol and amino groups. Among the primary reactants for HNE are the amino acids cysteine, histidine and lysine, which--either free or protein-bound--undergo readily Michael additions to the C=C bond. After this primary reaction, which confers rotational freedom to the C2-C3 bond, secondary reactions may occur involving the carbonyl and the hydroxy group. Primary amines may alternatively react with the carbonyl group to form Schiff bases. Reactions which do not fit into this scheme are the oxidation and the reduction respective of the carbonyl group and the epoxidation of the C=C double bond. Examples will be presented for the interaction of HNE with various classes of biomolecules such as proteins and peptides, lipids and nucleic acids and the biochemical consequences will be discussed.
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Affiliation(s)
- R J Schaur
- Institute of Molecular Biology, Biochemistry and Microbiology, University of Graz, Schubertstrasse 1, 8010 Graz, Austria.
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Abstract
"Heterolytic" hydroperoxide lyase (HPL) and divinyl ether synthase (DES) are important enzymes of the plant lipoxygenase pathway. HPL cleaves fatty acid hydroperoxides into the aldehyde fragments. DES converts hydroperoxides into the divinyl ethers. The present paper is concerned with recent studies on HPL and DES including their occurrence, properties, mechanisms of action, the cloning of their cDNAs and physiological importance of the enzymes and their products.
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