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Andernach L, Schury C, Nickel M, Böttger J, Kaufmann M, Rohn S, Granvogl M, Hanschen FS. Non-enzymatic degradation of aliphatic Brassicaceae isothiocyanates during aqueous heat treatment. Food Chem 2024; 449:138939. [PMID: 38599103 DOI: 10.1016/j.foodchem.2024.138939] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2024] [Revised: 02/29/2024] [Accepted: 03/02/2024] [Indexed: 04/12/2024]
Abstract
Glucosinolate-derived isothiocyanates are valuable for human health as they exert health promoting effects. As thermal food processing could affect their levels in a structure dependent way, the stability and reactivity of 12 Brassicaceae isothiocyanates during aqueous heating at 100 °C and pH 5-8 were investigated. The formation of their corresponding amines and N,N'-dialk(en)yl thioureas was quantified. Further, the potential to form odor active compounds was investigated by HRGC-MS-olfactometry. A strong structure-reactivity relationship was found and shorter side chains and electron withdrawing groups increase the reactivity of isothiocyanates. 3-(Methylsulfonyl)-propyl isothiocyanate was least stable. The main products are the corresponding amines (up to 69% recovery) and formation of N,N'-dialk(en)yl thioureas is only relevant at neutral to basic pH values. Apart from allyl isothiocyanate also 3-(methylthio)propyl isothiocyanate is precursor to many sulfur-containing odor active compounds. Thus, the isothiocyanate-structure affects their levels but also contributes to the flavor of boiled Brassicaceae vegetables.
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Affiliation(s)
- Lars Andernach
- Plant Quality and Food Security, Leibniz Institute of Vegetable and Ornamental Crops (IGZ) e.V., Theodor-Echtermeyer-Weg 1, 14979 Grossbeeren, Germany
| | - Carolina Schury
- Food Chemistry and Molecular Sensory Science, Technical University of Munich, Lise-Meitner-Strasse 34, Freising-Weihenstephan D-85354, Germany
| | - Marie Nickel
- Plant Quality and Food Security, Leibniz Institute of Vegetable and Ornamental Crops (IGZ) e.V., Theodor-Echtermeyer-Weg 1, 14979 Grossbeeren, Germany
| | - Jana Böttger
- Plant Quality and Food Security, Leibniz Institute of Vegetable and Ornamental Crops (IGZ) e.V., Theodor-Echtermeyer-Weg 1, 14979 Grossbeeren, Germany
| | - Martin Kaufmann
- Institute of Food Technology and Food Chemistry, Technische Universität Berlin, Gustav-Meyer-Allee 25, 13355 Berlin, Germany
| | - Sascha Rohn
- Institute of Food Technology and Food Chemistry, Technische Universität Berlin, Gustav-Meyer-Allee 25, 13355 Berlin, Germany
| | - Michael Granvogl
- Food Chemistry and Molecular Sensory Science, Technical University of Munich, Lise-Meitner-Strasse 34, Freising-Weihenstephan D-85354, Germany; Department of Food Chemistry and Analytical Chemistry (170a), Institute of Food Chemistry, University of Hohenheim, Garbenstraße 28, D-70599 Stuttgart, Germany
| | - Franziska Sabine Hanschen
- Plant Quality and Food Security, Leibniz Institute of Vegetable and Ornamental Crops (IGZ) e.V., Theodor-Echtermeyer-Weg 1, 14979 Grossbeeren, Germany.
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2
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Drabińska N, Siger A, Jeleń HH. Unravelling the importance of seed roasting for oil quality by the non-targeted volatilomics and targeted metabolomics of cold-pressed false flax (Camelina sativa L.) oil and press cakes. Food Chem 2024; 458:140207. [PMID: 38943959 DOI: 10.1016/j.foodchem.2024.140207] [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: 05/13/2024] [Revised: 06/16/2024] [Accepted: 06/22/2024] [Indexed: 07/01/2024]
Abstract
False flax (Camelina sativa L.), known as camelina, is an ancient oil plant that has gathered renewed interest. In this study, a comprehensive analysis encompassing nontargeted volatilomics and targeted, quantitative metabolomics performed for cold-pressed oil and press cake and was integrated with sensory analysis of cold-pressed camelina oil and the effect of seed roasting was evaluated. Roasting in general resulted in the formation of 22 new volatile organic compounds (VOCs) in oil, while roasting at 140 and 180 °C resulted in the formation of 12 and 124 unique VOCs, respectively. Roasting notably influenced the profile of primary and secondary metabolites in both oil and press cakes, as well as volatilome and aroma of cold-pressed camelina oil. Many VOCs can be attributed to thermal degradation of primary and secondary metabolites. Roasting intensified the flavour of cold-pressed camelina oil, enhancing the perception of notes formed through the Maillard reaction.
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Affiliation(s)
- Natalia Drabińska
- Food Volatilomics and Sensomics Group, Department of Food Technology of Plant Origin, Faculty of Food Science and Nutrition, Poznan University of Life Sciences, Poznań 60-623, Poland.
| | - Aleksander Siger
- Department of Food Biochemistry and Analysis, Faculty of Food Science and Nutrition, Poznań University of Life Sciences, Poznań, 60-623, Poland.
| | - Henryk H Jeleń
- Food Volatilomics and Sensomics Group, Department of Food Technology of Plant Origin, Faculty of Food Science and Nutrition, Poznan University of Life Sciences, Poznań 60-623, Poland.
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3
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Merlino M, Condurso C, Cincotta F, Nalbone L, Ziino G, Verzera A. Essential Oil Emulsion from Caper ( Capparis spinosa L.) Leaves: Exploration of Its Antibacterial and Antioxidant Properties for Possible Application as a Natural Food Preservative. Antioxidants (Basel) 2024; 13:718. [PMID: 38929157 PMCID: PMC11200896 DOI: 10.3390/antiox13060718] [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: 05/16/2024] [Revised: 06/07/2024] [Accepted: 06/11/2024] [Indexed: 06/28/2024] Open
Abstract
This study explored, for the first time, the chemical composition and in vitro antioxidant and antibacterial activities of a caper leaf essential oil (EO) emulsion for possible food applications as a natural preservative. The EO was extracted by hydrodistillation from the leaves of Capparis spinosa growing wild in the Aeolian Archipelago (Sicily, Italy) and exhibited a pungent, sulphurous odour. The volatile fraction of the emulsion, analysed by SPME-GC-MS, consisted of over 100 compounds and was dominated by compounds with recognised antibacterial and antioxidant properties, namely dimethyl tetrasulfide (18.41%), dimethyl trisulfide (12.58%), methyl isothiocyanate (7.97%), and terpinen-4-ol (6.76%). The emulsion was effective against all bacterial strains tested (Listeria monocytogenes, Staphylococcus aureus, Escherichia coli, Salmonella enterica subsp. enterica serovar Enteritidis, Pseudomonas fluorescens), with L. monocytogenes exhibiting the lowest minimum inhibitory concentration (MIC = 0.02 mg/mL) while E. coli had the highest (MIC = 0.06 mg/mL). The emulsion had a good DPPH (2,2-diphenyl-1-picrylhydrazine) radical scavenging activity that was dose-dependent and equal to 42.98% at the 0.08 mg/mL level with an IC50 value of 0.099 mg/mL. Based on the results, the caper leaf EO emulsion has the potential to be proposed as a natural alternative to chemical preservatives in the food industry.
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Affiliation(s)
| | - Concetta Condurso
- Department of Veterinary Sciences, University of Messina, Polo Universitario dell’Annunziata, Viale G. Palatucci, 98168 Messina, Italy; (M.M.); (F.C.); (L.N.); (G.Z.); (A.V.)
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4
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Çiçek SS, Mangoni A, Hanschen FS, Agerbirk N, Zidorn C. Essentials in the acquisition, interpretation, and reporting of plant metabolite profiles. PHYTOCHEMISTRY 2024; 220:114004. [PMID: 38331135 DOI: 10.1016/j.phytochem.2024.114004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/11/2023] [Revised: 01/22/2024] [Accepted: 01/23/2024] [Indexed: 02/10/2024]
Abstract
Plant metabolite profiling reveals the diversity of secondary or specialized metabolites in the plant kingdom with its hundreds of thousands of species. Specialized plant metabolites constitute a vast class of chemicals posing significant challenges in analytical chemistry. In order to be of maximum scientific relevance, reports dealing with these compounds and their source species must be transparent, make use of standards and reference materials, and be based on correctly and traceably identified plant material. Essential aspects in qualitative plant metabolite profiling include: (i) critical review of previous literature and a reasoned sampling strategy; (ii) transparent plant sampling with wild material documented by vouchers in public herbaria and, optimally, seed banks; (iii) if possible, inclusion of generally available reference plant material; (iv) transparent, documented state-of-the art chemical analysis, ideally including chemical reference standards; (v) testing for artefacts during preparative extraction and isolation, using gentle analytical methods; (vi) careful chemical data interpretation, avoiding over- and misinterpretation and taking into account phytochemical complexity when assigning identification confidence levels, and (vii) taking all previous scientific knowledge into account in reporting the scientific data. From the current stage of the phytochemical literature, selected comments and suggestions are given. In the past, proposed revisions of botanical taxonomy were sometimes based on metabolite profiles, but this approach ("chemosystematics" or "chemotaxonomy") is outdated due to the advent of DNA sequence-based phylogenies. In contrast, systematic comparisons of plant metabolite profiles in a known phylogenetic framework remain relevant. This approach, known as chemophenetics, allows characterizing species and clades based on their array of specialized metabolites, aids in deducing the evolution of biosynthetic pathways and coevolution, and can serve in identifying new sources of rare and economically interesting natural products.
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Affiliation(s)
- Serhat S Çiçek
- Department of Biotechnology, Hamburg University of Applied Sciences, Ulmenliet 20, 21033, Hamburg, Germany
| | - Alfonso Mangoni
- Dipartimento di Farmacia, Università di Napoli Federico II, Via Domenico Montesano 49, 80131, Napoli, Italy
| | - Franziska S Hanschen
- Plant Quality and Food Security, Leibniz Institute of Vegetable and Ornamental Crops (IGZ) e. V., Theodor-Echtermeyer-Weg 1, 14979, Grossbeeren, Germany
| | - Niels Agerbirk
- Department of Plant and Environmental Sciences, University of Copenhagen, Thorvaldsensvej 40, 1871, Frederiksberg, Denmark
| | - Christian Zidorn
- Pharmazeutisches Institut, Abteilung Pharmazeutische Biologie, Christian-Albrechts- Universität zu Kiel, Gutenbergstraße 76, 24118, Kiel, Germany.
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5
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Liu Z, Qiao D, Li H, Chen L. S-methyl-L-cysteine sulfoxide as a characteristic marker for rape royal jelly: Insights from untargeted and targeted metabolomic analysis. Food Chem 2024; 437:137880. [PMID: 37950973 DOI: 10.1016/j.foodchem.2023.137880] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2023] [Revised: 10/06/2023] [Accepted: 10/26/2023] [Indexed: 11/13/2023]
Abstract
Among the varieties of royal jelly (RJ), often referred to as "liquid gold", rape royal jelly (RRJ) is popular because of its superior nutritional value. However, existing physicochemical indicators fall short in identifying different types of RJ. Utilizing a UPLC-Q-Exactive Orbitrap-MS technique combined with metabolomics, this study was the first to identify S-methyl-L-cysteine sulfoxide (SMCSO) in RRJ, thereby it from other types of RJ. Subsequent to this observation, a method based on UPLC-QqQ-MS/MS, was developed and optimized for precise SMCSO quantification in RRJ, achieving a detection range of 77.55-112.68 mg/kg. Furthermore, an analysis of honey and bee bread harvested from the same batch of rape plants confirmed the presence of SMCSO, with the highest concentration detected in rape bee bread. In light of these findings, SMCSO emerges as a potent authenticity marker for RRJ.
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Affiliation(s)
- Zhaolong Liu
- State Key Laboratory of Resource Insects, Institute of Apicultural Research, Chinese Academy of Agricultural Sciences, Beijing 100093, China; Key Laboratory of Risk Assessment for Quality and Safety of Bee Products, Ministry of Agriculture and Rural Affairs, Beijing 100093, China
| | - Dong Qiao
- State Key Laboratory of Resource Insects, Institute of Apicultural Research, Chinese Academy of Agricultural Sciences, Beijing 100093, China; Key Laboratory of Risk Assessment for Quality and Safety of Bee Products, Ministry of Agriculture and Rural Affairs, Beijing 100093, China; Fujian Agriculture and Forestry University, Fuzhou City 350002, China
| | - Hongxia Li
- State Key Laboratory of Resource Insects, Institute of Apicultural Research, Chinese Academy of Agricultural Sciences, Beijing 100093, China; Key Laboratory of Risk Assessment for Quality and Safety of Bee Products, Ministry of Agriculture and Rural Affairs, Beijing 100093, China
| | - Lanzhen Chen
- State Key Laboratory of Resource Insects, Institute of Apicultural Research, Chinese Academy of Agricultural Sciences, Beijing 100093, China; Key Laboratory of Risk Assessment for Quality and Safety of Bee Products, Ministry of Agriculture and Rural Affairs, Beijing 100093, China.
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Shafaei A, Hill CR, Hodgson JM, Blekkenhorst LC, Boyce MC. Simultaneous extraction and quantitative analysis of S-Methyl-l-Cysteine Sulfoxide, sulforaphane and glucosinolates in cruciferous vegetables by liquid chromatography mass spectrometry. Food Chem X 2024; 21:101065. [PMID: 38187949 PMCID: PMC10767375 DOI: 10.1016/j.fochx.2023.101065] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2023] [Revised: 12/08/2023] [Accepted: 12/11/2023] [Indexed: 01/09/2024] Open
Abstract
Sulfur containing compounds including glucosinolates (GLS), sulforaphane (SFN) and S-methyl-l-cysteine sulfoxide (SMCSO) have been proposed to be partly responsible for the beneficial health effects of cruciferous vegetables. As such, greater understanding of their measurements within foods is important to estimate intake in humans and to inform dietary intervention studies. Herein is described a simple and sensitive method for simultaneous analysis of 20 GLS, SFN and SMCSO by liquid chromatography mass spectrometry. Analytes were effectively retained and resolved on an Xbridge C18 column. Detection can be achieved using high resolution or unit resolution mass spectrometry; the latter making the method more applicable to large studies. Quantitative analysis using calibration standards was demonstrated for 10 GLS, SFN and SMCSO. A further 10 GLS were tentatively identified using high resolution mass spectrometry. The use of surrogate GLS standards was shown to be unreliable, with closely related GLS displaying significantly different ionisation efficiencies.
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Affiliation(s)
- Armaghan Shafaei
- Centre for Integrative Metabolomics & Computational Biology, School of Science, Edith Cowan University, Joondalup, Western Australia, Australia
| | - Caroline R. Hill
- Nutrition and Health Innovation Research Institute, School of Medical and Health Sciences, Edith Cowan University, Perth, Western Australia, Australia
| | - Jonathan M. Hodgson
- Nutrition and Health Innovation Research Institute, School of Medical and Health Sciences, Edith Cowan University, Perth, Western Australia, Australia
- Royal Perth Hospital Research Foundation, Perth, Australia
| | - Lauren C. Blekkenhorst
- Nutrition and Health Innovation Research Institute, School of Medical and Health Sciences, Edith Cowan University, Perth, Western Australia, Australia
- Royal Perth Hospital Research Foundation, Perth, Australia
| | - Mary C. Boyce
- School of Science, Edith Cowan University, Joondalup, Western Australia, Australia
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7
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Dong Y, Gao M, Qiu W, Xiao L, Cheng Z, Peng H, Song Z. Investigating the impact of microplastics on sulfur mineralization in different soil types: A mechanism study. JOURNAL OF HAZARDOUS MATERIALS 2024; 464:132942. [PMID: 37992502 DOI: 10.1016/j.jhazmat.2023.132942] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/29/2023] [Revised: 10/19/2023] [Accepted: 11/04/2023] [Indexed: 11/24/2023]
Abstract
Microplastics can affect the physicochemical properties of soil and soil microorganisms, potentially resulting in changes in the soil sulfur mineralization and its capacity to supply available sulfur. However, the specific mechanisms underlying these effects remain unclear. We performed soil microcosm experiments, in which the effects of polystyrene (PS) and polyphenylene sulfide (PPS) microplastics on sulfur mineralization were examined in black, meadow, and paddy soils under flooded and dry conditions. Under dry condition, the presence of PS and PPS microplastics impeded sulfur (S) mineralization in black and paddy soils, but promoted sulfur mineralization in meadow soil. The size of microplastics was identified as the primary factor influencing sulfur mineralization in black soil, while in meadow soil, it was influenced by the microplastics type. In the case of paddy soil, the concentration of microplastics was the key factor affecting sulfur mineralization. During the flooding period, PS and PPS microplastics in black and paddy soils curtailed sulfur mineralization, however expedited sulfur mineralization in meadow soil, with PS enhancing soil sulfur mineralization more pronouncedly than PPS in black soil. The type and concentration of microplastics were identified as the main factors affecting sulfur mineralization in black soil, while in paddy soil, it was influenced by the size of microplastics. The principal regulating factors of soil sulfur mineralization were the sulphatase and arylsulfatase enzymes produced by Actinobacteria, Xanthomonadales, and Rhizobiales microorganisms, while organic matter and Olsen-P also had an influential role. Additionally, microplastics directly affected the structure of soil enzymes, thereby altering soil enzyme activities. This study provided insights into the mechanism by which microplastics affect soil sulfur mineralization, offering significant implications for assessing the influence of microplastics on soil sulfur availability and making informed decisions about sulfur application in future agricultural practices.
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Affiliation(s)
- Youming Dong
- Department of Materials and Environmental Engineering, Shantou University, Shantou 515063, China
| | - Minling Gao
- Department of Materials and Environmental Engineering, Shantou University, Shantou 515063, China
| | - Weiwen Qiu
- The New Zealand Institute for Plant and Food Research Limited, Private Bag 4704, Christchurch 8140, New Zealand
| | - Ling Xiao
- Department of Materials and Environmental Engineering, Shantou University, Shantou 515063, China
| | - Zimin Cheng
- Department of Materials and Environmental Engineering, Shantou University, Shantou 515063, China
| | - Hongchang Peng
- Department of Materials and Environmental Engineering, Shantou University, Shantou 515063, China
| | - Zhengguo Song
- Department of Materials and Environmental Engineering, Shantou University, Shantou 515063, China.
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8
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Hanschen FS. Acidification and tissue disruption affect glucosinolate and S-methyl-l-cysteine sulfoxide hydrolysis and formation of amines, isothiocyanates and other organosulfur compounds in red cabbage (Brassica oleracea var. capitata f. rubra). Food Res Int 2024; 178:114004. [PMID: 38309927 DOI: 10.1016/j.foodres.2024.114004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2023] [Revised: 01/03/2024] [Accepted: 01/08/2024] [Indexed: 02/05/2024]
Abstract
Cabbages are rich in sulfur-containing metabolites like glucosinolates (GLSs) and S-methyl-l-cysteine sulfoxide (SMCSO). Tissue disruption initiates hydrolysis of these compounds and bioactive volatile hydrolysis products such as isothiocyanates (ITCs), sulfides, and thiosulfinates are formed. However, nitriles, epithionitriles, or amines can also result from GLSs. Here, the influence of hydrolysis time, extent of tissue disruption (chopping vs. homogenization), and addition of lemon juice or vinegar on the outcome of enzymatic hydrolysis of GLSs and SMCSO was investigated in red cabbage. Chopping led to partial hydrolysis of GLSs, whereas homogenization completely degraded GLSs but only had a small effect on SMCSO. Homogenization increased amine formation from alkenyl and methylthioalkyl ITCs, but not from methylsulfinylalkyl ITCs. Acidification inhibited formation of products from SMCSO. Further, it reduced nitrile and epithionitrile formation and stopped amine formation, thereby increasing ITC levels. Therefore, acidification is a valuable mean to enhance ITC levels in fresh Brassica foods.
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Affiliation(s)
- Franziska S Hanschen
- Plant Quality and Food Security, Leibniz Institute of Vegetable and Ornamental Crops (IGZ) e.V., Theodor-Echtermeyer-Weg 1, 14979 Grossbeeren, Germany; Leibniz Institute of Vegetable and Ornamental Crops (IGZ) e. V., Theodor-Echtermeyer-Weg 1, 14979 Grossbeeren, Germany.
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9
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Andernach L, Witzel K, Hanschen FS. Effect of long-term storage on glucosinolate and S-methyl-l-cysteine sulfoxide hydrolysis in cabbage (Brassica oleracea var. capitata). Food Chem 2024; 430:136969. [PMID: 37531915 DOI: 10.1016/j.foodchem.2023.136969] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2023] [Revised: 03/22/2023] [Accepted: 07/20/2023] [Indexed: 08/04/2023]
Abstract
Cabbages are good sources for glucosinolates and S-methyl-l-cysteine sulfoxide (SMCSO), precursors to bioactive volatile hydrolysis products such as isothiocyanates, sulfides and thiosulfinates. Often, white and red cabbages are stored at 0 °C for many months before being sold. Here, we investigated the effect of storage for up to eight months on glucosinolates, SMCSO and the formation of isothiocyanates and derived amines, (epithio)nitriles and volatile organosulfur compounds (VOSCs) in white and red cabbages. Further, the effect of storage on protein expression was evaluated. Overall, glucosinolates and well as SMCSO contents were stable during storage. While in white cabbage glucosinolate hydrolysis was not much affected, in red cabbage storage increased formation of isothiocyanates and methylthioalkylamines, which was linked with reduced epithiospecifier protein 1 abundance. Long-term storage reduced formation of VOSCs from SMCSO which correlated with decline in predicted cystine lyase. Therefore, storage maintains these phytonutrients and can increase formation of health-promoting isothiocyanates.
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Affiliation(s)
- Lars Andernach
- Plant Quality and Food Security, Leibniz Institute of Vegetable and Ornamental Crops (IGZ) e.V., Theodor-Echtermeyer-Weg 1, 14979 Grossbeeren, Germany
| | - Katja Witzel
- Plant-Microbe Systems, Leibniz Institute of Vegetable and Ornamental Crops (IGZ) e.V., Theodor-Echtermeyer-Weg 1, 14979 Grossbeeren, Germany
| | - Franziska S Hanschen
- Plant Quality and Food Security, Leibniz Institute of Vegetable and Ornamental Crops (IGZ) e.V., Theodor-Echtermeyer-Weg 1, 14979 Grossbeeren, Germany.
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10
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Kasamatsu S, Owaki T, Komae S, Kinno A, Ida T, Akaike T, Ihara H. Untargeted polysulfide omics analysis of alternations in polysulfide production during the germination of broccoli sprouts. Redox Biol 2023; 67:102875. [PMID: 37699321 PMCID: PMC10500461 DOI: 10.1016/j.redox.2023.102875] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2023] [Revised: 08/23/2023] [Accepted: 09/02/2023] [Indexed: 09/14/2023] Open
Abstract
Higher consumption of broccoli (Brassica oleracea var. italica) is associated with a reduced risk of cardiometabolic diseases, neurological disorders, diabetes, and cancer. Broccoli is rich in various phytochemicals, including glucosinolates, and isothiocyanates. Moreover, it has recently reported the endogenous production of polysulfides, such as cysteine hydropersulfide (CysS2H) and glutathione hydropersulfide (GS2H), in mammals including humans, and that these bioactive substances function as potent antioxidants and important regulators of redox signaling in vivo. However, few studies have focused on the endogenous polysulfide content of broccoli and the impact of germination on the polysulfide content and composition in broccoli. In this study, we investigated the alternations in polysulfide biosynthesis in broccoli during germination by performing untargeted polysulfide omics analysis and quantitative targeted polysulfide metabolomics through liquid chromatography-electrospray ionization-tandem mass spectrometry. We also performed 2,2-diphenyl-1-picrylhydrazyl radical-scavenging assay to determine the antioxidant properties of the polysulfides. The results revealed that the total polysulfide content of broccoli sprouts significantly increased during germination and growth; CysS2H and cysteine hydrotrisulfide were the predominant organic polysulfide metabolites. Furthermore, we determined that novel sulforaphane (SFN) derivatives conjugated with CysS2H and GS2H were endogenously produced in the broccoli sprouts, and the novel SFN conjugated with CysS2H exhibited a greater radical scavenging capacity than SFN and cysteine. These results suggest that the abundance of polysulfides in broccoli sprouts contribute to their health-promoting properties. Our findings have important biological implications for the development of novel pharmacological targets for the health-promoting effects of broccoli sprouts in humans.
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Affiliation(s)
- Shingo Kasamatsu
- Department of Biological Chemistry, Graduate School of Science, Osaka Metropolitan University, Sakai, 599-8531, Japan; Department of Biological Science, Graduate School of Science, Osaka Prefecture University, Sakai, 599-8531, Japan
| | - Takuma Owaki
- Department of Biological Chemistry, Graduate School of Science, Osaka Metropolitan University, Sakai, 599-8531, Japan
| | - Somei Komae
- Department of Biological Science, Graduate School of Science, Osaka Prefecture University, Sakai, 599-8531, Japan
| | - Ayaka Kinno
- Department of Biological Science, Graduate School of Science, Osaka Prefecture University, Sakai, 599-8531, Japan
| | - Tomoaki Ida
- Organization for Research Promotion, Osaka Metropolitan University, Sakai, 599-8531, Japan
| | - Takaaki Akaike
- Department of Environmental Medicine and Molecular Toxicology, Tohoku University Graduate School of Medicine, Sendai, Miyagi, 980-8575, Japan
| | - Hideshi Ihara
- Department of Biological Chemistry, Graduate School of Science, Osaka Metropolitan University, Sakai, 599-8531, Japan; Department of Biological Science, Graduate School of Science, Osaka Prefecture University, Sakai, 599-8531, Japan.
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11
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Hill CR, Haoci Liu A, McCahon L, Zhong L, Shafaei A, Balmer L, Lewis JR, Hodgson JM, Blekkenhorst LC. S-methyl cysteine sulfoxide and its potential role in human health: a scoping review. Crit Rev Food Sci Nutr 2023:1-14. [PMID: 37819533 DOI: 10.1080/10408398.2023.2267133] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/13/2023]
Abstract
Higher intakes of cruciferous and allium vegetables are associated with a lower risk of cardiometabolic-related outcomes in observational studies. Whilst acknowledging the many healthy compounds within these vegetables, animal studies indicate that some of these beneficial effects may be partially mediated by S-methyl cysteine sulfoxide (SMCSO), a sulfur-rich, non-protein, amino acid found almost exclusively within cruciferous and alliums. This scoping review explores evidence for SMCSO, its potential roles in human health and possible mechanistic action. After systematically searching several databases (EMBASE, MEDLINE, SCOPUS, CINAHL Plus Full Text, Agricultural Science), we identified 21 original research articles meeting our inclusion criteria. These were limited primarily to animal and in vitro models, with 14/21 (67%) indicating favorable anti-hyperglycemic, anti-hypercholesterolemic, and antioxidant properties. Potential mechanisms included increased bile acid and sterol excretion, altered glucose- and cholesterol-related enzymes, and improved hepatic and pancreatic β-cell function. Raising antioxidant defenses may help mitigate the oxidative damage observed in these pathologies. Anticancer and antibacterial effects were also explored, along with one steroidogenic study. SMCSO is frequently overlooked as a potential mediator to the benefits of sulfur-rich vegetables. More research into the health benefits of SMCSO, especially for cardiometabolic and inflammatory-based pathology, is warranted. Human studies are especially needed.
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Affiliation(s)
- Caroline R Hill
- Nutrition and Health Innovation Research Institute, School of Medical and Health Science, Edith Cowan University, Royal Perth Hospital Research Foundation, Perth, Western Australia, Australia
| | - Alex Haoci Liu
- Nutrition and Health Innovation Research Institute, School of Medical and Health Science, Edith Cowan University, Royal Perth Hospital Research Foundation, Perth, Western Australia, Australia
- Medical School, The University of Western Australia, Perth, Western Australia, Australia
| | - Lyn McCahon
- Nutrition and Health Innovation Research Institute, School of Medical and Health Science, Edith Cowan University, Royal Perth Hospital Research Foundation, Perth, Western Australia, Australia
| | - Liezhou Zhong
- Nutrition and Health Innovation Research Institute, School of Medical and Health Science, Edith Cowan University, Royal Perth Hospital Research Foundation, Perth, Western Australia, Australia
| | - Armaghan Shafaei
- Centre for Integrative Metabolomics and Computational Biology, School of Science, Edith Cowan University, Joondalup, Western Australia, Australia
| | - Lois Balmer
- Centre for Precision Health, School of Medical and Health Science, Edith Cowan University, Joondalup, Western Australia, Australia
- Centre for Diabetes Research, Harry Perkins Institute of Medical Research, The University of Western Australia, Nedlands, Western Australia, Australia
| | - Joshua R Lewis
- Nutrition and Health Innovation Research Institute, School of Medical and Health Science, Edith Cowan University, Royal Perth Hospital Research Foundation, Perth, Western Australia, Australia
- Medical School, The University of Western Australia, Perth, Western Australia, Australia
- Centre for Kidney Research, Children's Hospital at Westmead School of Public Health, Sydney Medical School, The University of Sydney, Sydney, New South Wales, Australia
| | - Jonathan M Hodgson
- Nutrition and Health Innovation Research Institute, School of Medical and Health Science, Edith Cowan University, Royal Perth Hospital Research Foundation, Perth, Western Australia, Australia
- Medical School, The University of Western Australia, Perth, Western Australia, Australia
| | - Lauren C Blekkenhorst
- Nutrition and Health Innovation Research Institute, School of Medical and Health Science, Edith Cowan University, Royal Perth Hospital Research Foundation, Perth, Western Australia, Australia
- Medical School, The University of Western Australia, Perth, Western Australia, Australia
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12
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Miyamoto H, Shigeta K, Suda W, Ichihashi Y, Nihei N, Matsuura M, Tsuboi A, Tominaga N, Aono M, Sato M, Taguchi S, Nakaguma T, Tsuji N, Ishii C, Matsushita T, Shindo C, Ito T, Kato T, Kurotani A, Shima H, Moriya S, Wada S, Horiuchi S, Satoh T, Mori K, Nishiuchi T, Miyamoto H, Kodama H, Hattori M, Ohno H, Kikuchi J, Hirai MY. An agroecological structure model of compost-soil-plant interactions for sustainable organic farming. ISME COMMUNICATIONS 2023; 3:28. [PMID: 37002405 PMCID: PMC10066230 DOI: 10.1038/s43705-023-00233-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/23/2022] [Revised: 03/14/2023] [Accepted: 03/16/2023] [Indexed: 04/03/2023]
Abstract
Compost is used worldwide as a soil conditioner for crops, but its functions have still been explored. Here, the omics profiles of carrots were investigated, as a root vegetable plant model, in a field amended with compost fermented with thermophilic Bacillaceae for growth and quality indices. Exposure to compost significantly increased the productivity, antioxidant activity, color, and taste of the carrot root and altered the soil bacterial composition with the levels of characteristic metabolites of the leaf, root, and soil. Based on the data, structural equation modeling (SEM) estimated that amino acids, antioxidant activity, flavonoids and/or carotenoids in plants were optimally linked by exposure to compost. The SEM of the soil estimated that the genus Paenibacillus and nitrogen compounds were optimally involved during exposure. These estimates did not show a contradiction between the whole genomic analysis of compost-derived Paenibacillus isolates and the bioactivity data, inferring the presence of a complex cascade of plant growth-promoting effects and modulation of the nitrogen cycle by the compost itself. These observations have provided information on the qualitative indicators of compost in complex soil-plant interactions and offer a new perspective for chemically independent sustainable agriculture through the efficient use of natural nitrogen.
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Affiliation(s)
- Hirokuni Miyamoto
- Graduate School of Horticulture, Chiba University, Matsudo, Chiba, 271-8501, Japan.
- RIKEN Center for Integrative Medical Science, Yokohama, Kanagawa, 230-0045, Japan.
- Sermas Co., Ltd., Ichikawa, Chiba, 272-0033, Japan.
- Japan Eco-science (Nikkan Kagaku) Co., Ltd., Chiba, Chiba, 260-0034, Japan.
| | | | - Wataru Suda
- RIKEN Center for Integrative Medical Science, Yokohama, Kanagawa, 230-0045, Japan
| | | | - Naoto Nihei
- Faculty of Food and Agricultural Sciences, Fukushima University, Fukushima, Fukushima, 960-1296, Japan
| | - Makiko Matsuura
- Graduate School of Horticulture, Chiba University, Matsudo, Chiba, 271-8501, Japan
- Sermas Co., Ltd., Ichikawa, Chiba, 272-0033, Japan
| | - Arisa Tsuboi
- Japan Eco-science (Nikkan Kagaku) Co., Ltd., Chiba, Chiba, 260-0034, Japan
| | | | | | - Muneo Sato
- RIKEN Center for Sustainable Resource Science, Yokohama, Kanagawa, 230-0045, Japan
| | - Shunya Taguchi
- Center for Frontier Medical Engineering, Chiba University, Chiba, Chiba, 263-8522, Japan
| | - Teruno Nakaguma
- Graduate School of Horticulture, Chiba University, Matsudo, Chiba, 271-8501, Japan
- Sermas Co., Ltd., Ichikawa, Chiba, 272-0033, Japan
- Japan Eco-science (Nikkan Kagaku) Co., Ltd., Chiba, Chiba, 260-0034, Japan
| | - Naoko Tsuji
- Sermas Co., Ltd., Ichikawa, Chiba, 272-0033, Japan
| | - Chitose Ishii
- RIKEN Center for Integrative Medical Science, Yokohama, Kanagawa, 230-0045, Japan
- Sermas Co., Ltd., Ichikawa, Chiba, 272-0033, Japan
| | - Teruo Matsushita
- Sermas Co., Ltd., Ichikawa, Chiba, 272-0033, Japan
- Japan Eco-science (Nikkan Kagaku) Co., Ltd., Chiba, Chiba, 260-0034, Japan
| | - Chie Shindo
- RIKEN Center for Integrative Medical Science, Yokohama, Kanagawa, 230-0045, Japan
| | - Toshiaki Ito
- Keiyo Gas Energy Solution Co., Ltd., Ichikawa, Chiba, 272-0033, Japan
| | - Tamotsu Kato
- RIKEN Center for Integrative Medical Science, Yokohama, Kanagawa, 230-0045, Japan
| | - Atsushi Kurotani
- RIKEN Center for Sustainable Resource Science, Yokohama, Kanagawa, 230-0045, Japan
- Research Center for Agricultural Information Technology, National Agriculture and Food Research Organization, Tsukuba, Ibaraki, 305-0856, Japan
| | - Hideaki Shima
- RIKEN Center for Sustainable Resource Science, Yokohama, Kanagawa, 230-0045, Japan
| | - Shigeharu Moriya
- RIKEN, Center for Advanced Photonics, Wako, Saitama, 351-0198, Japan
| | - Satoshi Wada
- RIKEN, Center for Advanced Photonics, Wako, Saitama, 351-0198, Japan
| | - Sankichi Horiuchi
- Division of Gastroenterology and Hepatology, The Jikei University School of Medicine, Kashiwa Hospital, Kashiwa, Chiba, 277-8567, Japan
| | - Takashi Satoh
- Division of Hematology, Kitasato University School of Allied Health Sciences, Sagamihara, Kanagawa, 252-0373, Japan
| | - Kenichi Mori
- Graduate School of Horticulture, Chiba University, Matsudo, Chiba, 271-8501, Japan
- Sermas Co., Ltd., Ichikawa, Chiba, 272-0033, Japan
- Japan Eco-science (Nikkan Kagaku) Co., Ltd., Chiba, Chiba, 260-0034, Japan
| | - Takumi Nishiuchi
- Division of Integrated Omics research, Bioscience Core Facility, Research Center for Experimental Modeling of Human Disease, Kanazawa University, Kanazawa, Ishikawa, 920-8640, Japan
| | - Hisashi Miyamoto
- Sermas Co., Ltd., Ichikawa, Chiba, 272-0033, Japan
- Miroku Co., Ltd., Kitsuki, Oita, 873-0021, Japan
| | - Hiroaki Kodama
- Graduate School of Horticulture, Chiba University, Matsudo, Chiba, 271-8501, Japan
| | - Masahira Hattori
- RIKEN Center for Integrative Medical Science, Yokohama, Kanagawa, 230-0045, Japan
- School of Advanced Science and Engineering, Waseda University, Tokyo, 169-8555, Japan
| | - Hiroshi Ohno
- RIKEN Center for Integrative Medical Science, Yokohama, Kanagawa, 230-0045, Japan
| | - Jun Kikuchi
- RIKEN Center for Sustainable Resource Science, Yokohama, Kanagawa, 230-0045, Japan.
| | - Masami Yokota Hirai
- RIKEN Center for Sustainable Resource Science, Yokohama, Kanagawa, 230-0045, Japan.
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13
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Andernach L, Witzel K, Hanschen FS. Glucosinolate-derived amine formation in Brassica oleracea vegetables. Food Chem 2022; 405:134907. [DOI: 10.1016/j.foodchem.2022.134907] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2022] [Revised: 11/07/2022] [Accepted: 11/07/2022] [Indexed: 11/13/2022]
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