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Zhang L, Wang M, Song H, Liang W, Wang X, Sun J, Wang D. Changes of microbial communities and metabolites in the fermentation of persimmon vinegar by bioaugmentation fermentation. Food Microbiol 2024; 122:104565. [PMID: 38839213 DOI: 10.1016/j.fm.2024.104565] [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: 12/24/2023] [Revised: 05/19/2024] [Accepted: 05/21/2024] [Indexed: 06/07/2024]
Abstract
To evaluate the effects of bioaugmentation fermentation inoculated with one ester-producing strain (Wickerhamomyces anomalus ZX-1) and two strains of lactic acid bacteria (Lactobacillus plantarum CGMCC 24035 and Lactobacillus acidophilus R2) for improving the flavor of persimmon vinegar, microbial community, flavor compounds and metabolites were analyzed. The results of microbial diversity analysis showed that bioaugmentation fermentation significantly increased the abundance of Lactobacillus, Saccharomyces, Pichia and Wickerhamomyces, while the abundance of Acetobacter, Apiotrichum, Delftia, Komagataeibacter, Kregervanrija and Aspergillus significantly decreased. After bioaugmentation fermentation, the taste was softer, and the sensory irritancy of acetic acid was significantly reduced. The analysis of HS-SPME-GC-MS and untargeted metabolomics based on LC-MS/MS showed that the contents of citric acid, lactic acid, malic acid, ethyl lactate, methyl acetate, isocitrate, acetoin and 2,3-butanediol were significantly increased. By multivariate analysis, 33 differential metabolites were screened out to construct the correlation between the differential metabolites and microorganisms. Pearson correlation analysis showed that methyl acetate, ethyl lactate, betaine, aconitic acid, acetoin, 2,3-butanediol and isocitrate positively associated with Wickerhamomyces and Lactobacillus. The results confirmed that the quality of persimmon vinegar was improved by bioaugmentation fermentation.
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Affiliation(s)
- Luyao Zhang
- College of Food and Bioengineering, Henan University of Science & Technology, Luoyang, 471023, China
| | - Mengyang Wang
- College of Food and Bioengineering, Henan University of Science & Technology, Luoyang, 471023, China
| | - Hairu Song
- College of Food and Bioengineering, Henan University of Science & Technology, Luoyang, 471023, China
| | - Weina Liang
- College of Food and Bioengineering, Henan University of Science & Technology, Luoyang, 471023, China
| | - Xiaotong Wang
- College of Food and Bioengineering, Henan University of Science & Technology, Luoyang, 471023, China
| | - Jianrui Sun
- College of Food and Bioengineering, Henan University of Science & Technology, Luoyang, 471023, China; Henan Engineering Research Center of Food Microbiology, Luoyang, 471023, China
| | - Dahong Wang
- College of Food and Bioengineering, Henan University of Science & Technology, Luoyang, 471023, China; Henan Engineering Research Center of Food Microbiology, Luoyang, 471023, China.
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Chen X, Song C, Zhao J, Xiong Z, Peng L, Zou L, Liu B, Li Q. Effect of a New Fermentation Strain Combination on the Fermentation Process and Quality of Highland Barley Yellow Wine. Foods 2024; 13:2193. [PMID: 39063277 PMCID: PMC11276116 DOI: 10.3390/foods13142193] [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: 06/13/2024] [Revised: 07/06/2024] [Accepted: 07/09/2024] [Indexed: 07/28/2024] Open
Abstract
Yellow wine fermented from highland barley is an alcoholic beverage with high nutritional value. However, the industrialization of barley yellow wine has been constrained to a certain extent due to the lack of a systematic starter culture. Therefore, the present study aims to simulate barley yellow wine fermentation using a starter culture consisting of Rhizopus arrhizus, Saccharomyces cerevisiae, Pichia kudriavzevii, and Lacticaseibacillus rhamnosus. In this study, changes in enzyme activity, fermentation characteristics, volatile substance production, and amino acid content during the fermentation of highland barley yellow wine brewed with different starter cultures were evaluated. The results of this study show that regulating the proportion of mixed starter bacteria can effectively control the various stages of the fermentation process and improve the organoleptic characteristics and quality of yellow wine to varying degrees. Additionally, we found that the addition of probiotics could effectively improve the palatability of yellow wine. To the best of our knowledge, we have validated for the first time the use of the above multispecies starter culture, consisting of R. arrhizus, S. cerevisiae, P. kudriavzevii, and L. rhamnosus, in the production of highland barley yellow wine. The obtained findings provided reference data for optimizing highland barley yellow wine fermentation.
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Affiliation(s)
- Xiaodie Chen
- Key Laboratory of Coarse Cereal Processing, Ministry of Agriculture and Rural Affairs, Sichuan Engineering & Technology Research Center of Coarse Cereal Industrialization, School of Food and Biological Engineering, Chengdu University, Chengdu 610106, China; (X.C.); (Z.X.); (L.P.); (L.Z.)
| | - Chuan Song
- Luzhou Laojiao Co., Ltd., Luzhou 646000, China;
- National Engineering Research Center of Solid-State Brewing, Luzhou 646000, China
- Postdoctoral Research Station of Luzhou Laojiao Company, Luzhou 646000, China
| | - Jian Zhao
- School of Life Sciences, Sichuan University, Chengdu 610041, China;
| | - Zhuang Xiong
- Key Laboratory of Coarse Cereal Processing, Ministry of Agriculture and Rural Affairs, Sichuan Engineering & Technology Research Center of Coarse Cereal Industrialization, School of Food and Biological Engineering, Chengdu University, Chengdu 610106, China; (X.C.); (Z.X.); (L.P.); (L.Z.)
| | - Lianxin Peng
- Key Laboratory of Coarse Cereal Processing, Ministry of Agriculture and Rural Affairs, Sichuan Engineering & Technology Research Center of Coarse Cereal Industrialization, School of Food and Biological Engineering, Chengdu University, Chengdu 610106, China; (X.C.); (Z.X.); (L.P.); (L.Z.)
| | - Liang Zou
- Key Laboratory of Coarse Cereal Processing, Ministry of Agriculture and Rural Affairs, Sichuan Engineering & Technology Research Center of Coarse Cereal Industrialization, School of Food and Biological Engineering, Chengdu University, Chengdu 610106, China; (X.C.); (Z.X.); (L.P.); (L.Z.)
| | - Bingliang Liu
- Key Laboratory of Coarse Cereal Processing, Ministry of Agriculture and Rural Affairs, Sichuan Engineering & Technology Research Center of Coarse Cereal Industrialization, School of Food and Biological Engineering, Chengdu University, Chengdu 610106, China; (X.C.); (Z.X.); (L.P.); (L.Z.)
| | - Qiang Li
- Key Laboratory of Coarse Cereal Processing, Ministry of Agriculture and Rural Affairs, Sichuan Engineering & Technology Research Center of Coarse Cereal Industrialization, School of Food and Biological Engineering, Chengdu University, Chengdu 610106, China; (X.C.); (Z.X.); (L.P.); (L.Z.)
- Postdoctoral Research Station of Luzhou Laojiao Company, Luzhou 646000, China
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3
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Luo JW, Xiao S, Suo H, Wang B, Cai YX, Wang JH. Dynamics of nutrients, sensory quality and microbial communities and their interactions during co-fermentation of pineapple by-products and whey protein. Food Chem X 2024; 22:101254. [PMID: 38444559 PMCID: PMC10912343 DOI: 10.1016/j.fochx.2024.101254] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2023] [Revised: 02/16/2024] [Accepted: 02/24/2024] [Indexed: 03/07/2024] Open
Abstract
In this study, a new fermented food was developed using pineapple by-products and whey protein (2.6%) as raw materials through the co-fermentation of autochthonous lactic acid bacteria and yeast. To better understand the fermentation mechanism and the impact of microorganisms on the entire fermentation system, we tracked the changes in carbohydrate and amino acid profiles, organoleptic quality and microbial community during the fermentation process. Compared with unfermented samples, dietary fiber and free amino acids increased significantly as fermentation proceeded. The fermented samples were significantly lower in astringency and bitterness and significantly higher in sourness, umami and richness. The fermented products were richer in volatile compounds with floral, cheesy, fruity and other flavors. Relevant analyses showed that the core microbial community was highly correlated with the quality attributes of the fermented products. Microorganisms such as Lactococcus, Weissella, Hanseniaspora, Saccharomyces and Lachancea contributed significantly to the fermented products.
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Affiliation(s)
- Jia-wei Luo
- School of Life and Health Technology, Dongguan University of Technology, Dongguan 523808, China
- College of Food Science, South China Agricultural University, Guangzhou 523006, China
| | - Shan Xiao
- School of Life and Health Technology, Dongguan University of Technology, Dongguan 523808, China
- Engineering Research Center of Health Food Design & Nutrition Regulation, Dongguan University of Technology, Dongguan 523808, China
| | - Hao Suo
- School of Life and Health Technology, Dongguan University of Technology, Dongguan 523808, China
- Engineering Research Center of Health Food Design & Nutrition Regulation, Dongguan University of Technology, Dongguan 523808, China
| | - Bo Wang
- School of Life and Health Technology, Dongguan University of Technology, Dongguan 523808, China
- Engineering Research Center of Health Food Design & Nutrition Regulation, Dongguan University of Technology, Dongguan 523808, China
| | - Yan-xue Cai
- School of Life and Health Technology, Dongguan University of Technology, Dongguan 523808, China
- Engineering Research Center of Health Food Design & Nutrition Regulation, Dongguan University of Technology, Dongguan 523808, China
| | - Ji-hui Wang
- School of Life and Health Technology, Dongguan University of Technology, Dongguan 523808, China
- Engineering Research Center of Health Food Design & Nutrition Regulation, Dongguan University of Technology, Dongguan 523808, China
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Jose-Salazar JA, Ballinas-Cesatti CB, Hernández-Martínez DM, Cristiani-Urbina E, Melgar-Lalanne G, Morales-Barrera L. Kinetic Evaluation of the Production of Mead from a Non- Saccharomyces Strain. Foods 2024; 13:1948. [PMID: 38928890 PMCID: PMC11203307 DOI: 10.3390/foods13121948] [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: 04/17/2024] [Revised: 06/15/2024] [Accepted: 06/18/2024] [Indexed: 06/28/2024] Open
Abstract
There is a growing market for craft beverages with unique flavors. This study aimed to obtain a palate-pleasing mead derived from Pichia kudriavzevii 4A as a monoculture. Different culture media were evaluated to compare the fermentation kinetics and final products. The crucial factors in the medium were ~200 mg L-1 of yeast assimilable nitrogen and a pH of 3.5-5.0. A panel of judges favored the mead derived from Pichia kudriavzevii 4A (fermented in a medium with honey initially at 23 °Bx) over a commercial sample produced from Saccharomyces cerevisiae, considering its appearance, fruity and floral flavors (provided by esters, aldehydes, and higher alcohols), and balance between sweetness (given by the 82.91 g L-1 of residual sugars) and alcohol. The present mead had an 8.57% v/v ethanol concentration, was elaborated in 28 days, and reached a maximum biomass growth (2.40 g L-1) on the same fermentation day (6) that the minimum level of pH was reached. The biomass growth yield peaked at 24 and 48 h (~0.049 g g-1), while the ethanol yield peaked at 24 h (1.525 ± 0.332 g g-1), in both cases declining thereafter. The Gompertz model adequately describes the kinetics of sugar consumption and the generation of yeast biomass and ethanol. Pathogenic microorganisms, methanol, lead, and arsenic were absent in the mead. Thus, Pichia kudriavzevii 4A produced a safe and quality mead with probable consumer acceptance.
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Affiliation(s)
- Jorge Alberto Jose-Salazar
- Departamento de Ingeniería Bioquímica, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Av. Wilfrido Massieu s/n, Unidad Profesional Adolfo López Mateos, Ciudad de México 07738, Mexico; (J.A.J.-S.); (C.B.B.-C.); (E.C.-U.)
| | - Christian Bryan Ballinas-Cesatti
- Departamento de Ingeniería Bioquímica, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Av. Wilfrido Massieu s/n, Unidad Profesional Adolfo López Mateos, Ciudad de México 07738, Mexico; (J.A.J.-S.); (C.B.B.-C.); (E.C.-U.)
| | - Diana Maylet Hernández-Martínez
- Departamento de Biofísica, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Prolongación de Carpio y Plan de Ayala s/n, Col. Santo Tomás, Ciudad de México 11340, Mexico;
| | - Eliseo Cristiani-Urbina
- Departamento de Ingeniería Bioquímica, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Av. Wilfrido Massieu s/n, Unidad Profesional Adolfo López Mateos, Ciudad de México 07738, Mexico; (J.A.J.-S.); (C.B.B.-C.); (E.C.-U.)
| | - Guiomar Melgar-Lalanne
- Centro de Investigaciones Biomédicas, Universidad Veracruzana, Av. Castelazo Anaya s/n, Industrial Ánimas, Xalapa 91190, Veracruz, Mexico;
| | - Liliana Morales-Barrera
- Departamento de Ingeniería Bioquímica, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Av. Wilfrido Massieu s/n, Unidad Profesional Adolfo López Mateos, Ciudad de México 07738, Mexico; (J.A.J.-S.); (C.B.B.-C.); (E.C.-U.)
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Xiong H, Zhang Y, Wang W, Ye H, Zhang Q. Enhancing the Quality of Low-Alcohol Navel Orange Wine through Simultaneous Co-Fermentation Using Saccharomyces cerevisiae SC-125, Angel Yeast SY, and Lactiplantibacillus plantarum BC114. Molecules 2024; 29:1781. [PMID: 38675601 PMCID: PMC11052192 DOI: 10.3390/molecules29081781] [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: 02/28/2024] [Revised: 03/30/2024] [Accepted: 04/11/2024] [Indexed: 04/28/2024] Open
Abstract
To date, there has been limited research on the interactive effects of yeast and lactic acid bacteria (LAB) on the sensory qualities of navel orange wine. In this study, using Jintang navel orange juice as the raw material, multi-microbial fermentation was conducted with Saccharomyces cerevisiae SC-125 and Angel yeast SY, as well as Lactiplantibacillus plantarum BC114. Single yeast and co-fermentation with Lactiplantibacillus plantarum were used as the control groups. The research aimed to investigate the physicochemical parameters of navel orange wine during fermentation. Additionally, headspace solid-phase microextraction gas chromatography-mass spectrometry (HP-SPME-GC-MS) was employed to determine and analyze the types and levels of flavor compounds in the navel orange wines produced through the different fermentation methods. The co-fermentation using the three strains significantly enhanced both the quantity and variety of volatile compounds in the navel orange wine, concomitant with heightened total phenol and flavonoid levels. Furthermore, a notable improvement was observed in the free radical scavenging activity. A sensory evaluation was carried out to analyze the differences among the various navel orange wines, shedding light on the impact of different wine yeasts and co-fermentation with LAB on the quality of navel orange wines.
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Affiliation(s)
- Hua Xiong
- School of Food and Bioengineering, Xihua University, Chengdu 610039, China; (H.X.); (Y.Z.)
- Food Microbiology Key Laboratory of Sichuan Province, Xihua University, Chengdu 610039, China
- Chongqing Key Laboratory of Speciality Food Co-Built by Sichuan and Chongqing, Xihua University, Chengdu 610039, China
| | - Yingyue Zhang
- School of Food and Bioengineering, Xihua University, Chengdu 610039, China; (H.X.); (Y.Z.)
| | - Wanting Wang
- School of Food and Bioengineering, Xihua University, Chengdu 610039, China; (H.X.); (Y.Z.)
| | - Hong Ye
- School of Food and Bioengineering, Xihua University, Chengdu 610039, China; (H.X.); (Y.Z.)
| | - Qing Zhang
- School of Food and Bioengineering, Xihua University, Chengdu 610039, China; (H.X.); (Y.Z.)
- Food Microbiology Key Laboratory of Sichuan Province, Xihua University, Chengdu 610039, China
- Sichuan Advanced Agricultural & Industrial Institute, China Agricultural University, Chengdu 611430, China
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Mazzucco MB, Rodríguez ME, Catalina Caballero A, Ariel Lopes C. Differential consumption of malic acid and fructose in apple musts by Pichia kudriavzevii strains. J Appl Microbiol 2024; 135:lxae019. [PMID: 38268424 DOI: 10.1093/jambio/lxae019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2023] [Revised: 01/04/2024] [Accepted: 01/23/2024] [Indexed: 01/26/2024]
Abstract
AIMS To assess the capability of Pichia kudriavzevii strains isolated from wine, cider, and natural environments in North Patagonia to produce ciders with reduced malic acid levels. METHODS AND RESULTS Fermentation kinetics and malic acid consumption were assessed in synthetic media and in regional acidic apple musts. All P. kudriavzevii strains degraded malic acid and grew in synthetic media with malic acid as the sole carbon source. Among these strains, those isolated from cider exhibited higher fermentative capacity, mainly due to increased fructose utilization; however, a low capacity to consume sucrose present in the must was also observed for all strains. The NPCC1651 cider strain stood out for its malic acid consumption ability in high-malic acid Granny Smith apple must. Additionally, this strain produced high levels of glycerol as well as acceptable levels of acetic acid. On the other hand, Saccharomyces cerevisiae ÑIF8 reference strain isolated from Patagonian wine completely consumed reducing sugars and sucrose and showed an important capacity for malic acid consumption in apple must fermentations. CONCLUSIONS Pichia kudriavzevii NPCC1651 strain isolated from cider evidenced interesting features for the consumption of malic acid and fructose in ciders.
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Affiliation(s)
- María Belén Mazzucco
- Instituto de Investigación y Desarrollo en Ingeniería de Procesos, Biotecnología y Energías Alternativas (PROBIEN, Consejo Nacional de Investigaciones Científicas y Técnicas de la República Argentina-Universidad Nacional del Comahue), Buenos Aires 1400, 8300 Neuquén, Argentina
- Facultad de Ciencias y Tecnología de los Alimentos, Universidad Nacional del Comahue, 8336 Villa Regina, Río Negro, Argentina
- Facultad de Ciencias Médicas, Universidad Nacional del Comahue, 8324 Cipolletti, Río Negro, Argentina
| | - María Eugenia Rodríguez
- Instituto de Investigación y Desarrollo en Ingeniería de Procesos, Biotecnología y Energías Alternativas (PROBIEN, Consejo Nacional de Investigaciones Científicas y Técnicas de la República Argentina-Universidad Nacional del Comahue), Buenos Aires 1400, 8300 Neuquén, Argentina
- Facultad de Ciencias Médicas, Universidad Nacional del Comahue, 8324 Cipolletti, Río Negro, Argentina
| | - Adriana Catalina Caballero
- Instituto de Investigación y Desarrollo en Ingeniería de Procesos, Biotecnología y Energías Alternativas (PROBIEN, Consejo Nacional de Investigaciones Científicas y Técnicas de la República Argentina-Universidad Nacional del Comahue), Buenos Aires 1400, 8300 Neuquén, Argentina
- Facultad de Ciencias y Tecnología de los Alimentos, Universidad Nacional del Comahue, 8336 Villa Regina, Río Negro, Argentina
| | - Christian Ariel Lopes
- Instituto de Investigación y Desarrollo en Ingeniería de Procesos, Biotecnología y Energías Alternativas (PROBIEN, Consejo Nacional de Investigaciones Científicas y Técnicas de la República Argentina-Universidad Nacional del Comahue), Buenos Aires 1400, 8300 Neuquén, Argentina
- Facultad de Ciencias Agrarias, Universidad Nacional del Comahue, 8303 Cinco Saltos, Río Negro, Argentina
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Hong Z, Zhou LS, Zhao ZZ, Yuan GQ, Wang XJ, Lu Y, Chen DF. Structural Characterization and Anticomplement Activity of an Acidic Heteropolysaccharide from Lysimachia christinae Hance. PLANTA MEDICA 2023; 89:1457-1467. [PMID: 37541436 DOI: 10.1055/a-2148-7163] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/06/2023]
Abstract
A novel acidic heteropolysaccharide (LCP-90-1) was isolated and purified from a traditional "heat-clearing" Chinese medicine, Lysimachia christinae Hance. LCP-90-1 (Mw, 20.65 kDa) was composed of Man, Rha, GlcA, Glc, Gal, and Ara, with relative molar ratios of 1.00: 3.00: 11.62: 1.31: 1.64: 5.24. The backbone consisted of 1,4-α-D-GlcpA, 1,4-α-D-Glcp, 1,4-β-L-Rhap, and 1,3,5-α-L-Araf, with three branches of β-D-Galp-(1 → 4)-β-L-Rhap-(1→, α-L-Araf-(1→ and α-D-Manp-(1→ attached to the C-5 position of 1,3,5-α-L-Araf. LCP-90-1 exhibited potent anticomplement activity (CH50: 135.01 ± 0.68 µg/mL) in vitro, which was significantly enhanced with increased glucuronic acid (GlcA) content in its degradation production (LCP-90-1-A, CH50: 28.26 ± 0.39 µg/mL). However, both LCP-90-1 and LCP90-1-A were inactivated after reduction or complete acid hydrolysis. These observations indicated the important role of GlcA in LCP-90-1 and associated derivatives with respect to anticomplement activity. Similarly, compared with LCP-90-1, the antioxidant activity of LCP-90-1-A was also enhanced. Thus, polysaccharides with a high content of GlcA might be important and effective substances of L. christinae.
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Affiliation(s)
- Zhou Hong
- State Key Laboratory of Natural Medicines, School of Traditional Chinese Pharmacy, China Pharmaceutical University, Nanjing, China
- School of Pharmacy, Institutes of Integrative Medicine, Fudan University, Shanghai, China
| | - Li-Shuang Zhou
- School of Pharmacy, Institutes of Integrative Medicine, Fudan University, Shanghai, China
| | - Zhi-Zhi Zhao
- School of Pharmacy, Institutes of Integrative Medicine, Fudan University, Shanghai, China
| | - Guo-Qi Yuan
- School of Pharmacy, Institutes of Integrative Medicine, Fudan University, Shanghai, China
| | - Xiao-Jiang Wang
- School of Pharmacy, Institutes of Integrative Medicine, Fudan University, Shanghai, China
| | - Yan Lu
- School of Pharmacy, Institutes of Integrative Medicine, Fudan University, Shanghai, China
| | - Dao-Feng Chen
- State Key Laboratory of Natural Medicines, School of Traditional Chinese Pharmacy, China Pharmaceutical University, Nanjing, China
- School of Pharmacy, Institutes of Integrative Medicine, Fudan University, Shanghai, China
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Tian H, Ma Z, Yang H, Wang Y, Ren H, Zhao P, Fan W, Tian Y, Wang Y, Wang R. Fermentation of Persimmon Leaves Extract by Lactiplantibacillus plantarum and Saccharomyces cerevisiae. Mol Biotechnol 2023:10.1007/s12033-023-00859-z. [PMID: 37713067 DOI: 10.1007/s12033-023-00859-z] [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: 02/18/2023] [Accepted: 08/14/2023] [Indexed: 09/16/2023]
Abstract
Persimmon leaves usually as agricultural and forestry waste were fermented by Lactiplantibacillus plantarum and Saccharomyces cerevisiae. Growth and metabolic performances of L. plantarum and S. cerevisiae, as well as the effect of fermentation on the antioxidant abilities of the extract was investigated, including the content of flavonoids, 2,2-Diphenyl-1-picrylhydrazyl (DPPH) and hydroxyl radical clearance rates. Growth of L. plantarum was limited, even though the acid production was sustainable, while S. cerevisiae was more suitable to inhabit in the persimmon leaves extract. A symbiotic relationship was observed between the two microbes, reflected in aspects of growth of S. cerevisiae, pH reduction, and ethanol production. The DPPH radical clearance rates of all groups decreased at the early period, and increased later. The co-culture group reached the second highest value of DPPH radical clearance rate only next to the single group of L. plantarum at 9 h. All groups showed an overall downward trend of the hydroxyl radical clearance rates during the 9 h-fermentation. These findings highlight the promising industrial application of fermentation of the plant-based materials with Lactiplantibacillus and Saccharomyces species to improve the biological properties.
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Affiliation(s)
- Hui Tian
- School of Life Sciences and Engineering, Lanzhou University of Technology, Lanzhou, 730050, Gansu, People's Republic of China
| | - Zhuo Ma
- School of Life Sciences and Engineering, Lanzhou University of Technology, Lanzhou, 730050, Gansu, People's Republic of China
| | - Hui Yang
- School of Life Sciences and Engineering, Lanzhou University of Technology, Lanzhou, 730050, Gansu, People's Republic of China
| | - Yan Wang
- School of Life Sciences and Engineering, Lanzhou University of Technology, Lanzhou, 730050, Gansu, People's Republic of China
| | - Haiwei Ren
- School of Life Sciences and Engineering, Lanzhou University of Technology, Lanzhou, 730050, Gansu, People's Republic of China.
| | - Ping Zhao
- School of Life Sciences and Engineering, Lanzhou University of Technology, Lanzhou, 730050, Gansu, People's Republic of China
| | - Wenguang Fan
- School of Life Sciences and Engineering, Lanzhou University of Technology, Lanzhou, 730050, Gansu, People's Republic of China.
| | - Yaqin Tian
- School of Life Sciences and Engineering, Lanzhou University of Technology, Lanzhou, 730050, Gansu, People's Republic of China
| | - Yonggang Wang
- School of Life Sciences and Engineering, Lanzhou University of Technology, Lanzhou, 730050, Gansu, People's Republic of China
| | - Ruiyun Wang
- Gansu Qimu Dairy Co., Ltd (Jiuquan Iron and Steel Group), Jiayuguan, 735100, Gansu, People's Republic of China
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9
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Mehaya FM, El-Shazly AI, El-Dein AN, Farid MA. Evaluation of nutritional and physicochemical characteristics of soy yogurt by Lactobacillus plantarum KU985432 and Saccharomyces boulardii CNCMI-745. Sci Rep 2023; 13:13026. [PMID: 37563274 PMCID: PMC10415370 DOI: 10.1038/s41598-023-40207-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2022] [Accepted: 08/07/2023] [Indexed: 08/12/2023] Open
Abstract
Nutritional yeast-produced soy yogurt has grown in demand, because of its unique nutritional and health benefits. It has low cholesterol, no lactose, and high levels of protein, probiotic yeast, vitamins, and minerals. In this work, Soymilk (12.5%) was prepared and fermented to produce soy yogurt. Growth curves, probiotic characteristics of Saccharomyces boulardii CNCMI-745 and Lactobacillus plantarum KU985432 were determined. The nutritional value of both yogurts was evaluated, including viable cell count, protein, vitamin B-complex, sugars, phenolic acids, and fatty acids, mineral content, stability, and storage. Analysis of the physicochemical composition of the yogurts included assessment of titratable acidity, antioxidant potential, viscosity, and moisture content. The probiotic viable count of the produced yogurts met the standards for commercial yogurts. S. boulardii CNCMI-745 displayed safety characteristics and high tolerance to heat, acid, and alkaline stress. The produced B vitamins increased in both yogurts. The total saturated fatty acids in Saccharomyces-yogurt decreased, while the unsaturated fatty acids increased. Saccharomyces-yogurt showed high antioxidant activity, phenolic acids, and crude protein content. Both yogurts demonstrated the same tendency for stability during 16 day-storage. In conclusion, using nutritional yeast in the production of soy yogurt increased its nutritional content more than probiotic lactic acid bacteria.
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Affiliation(s)
- Fathy M Mehaya
- Food Technology Department, National Research Centre, Cairo, Egypt
| | - Asmaa I El-Shazly
- Chemistry of Natural and Microbial Products Department, National Research Centre, Cairo, Egypt.
| | - Asmaa Negm El-Dein
- Chemistry of Natural and Microbial Products Department, National Research Centre, Cairo, Egypt
| | - Mohamed A Farid
- Chemistry of Natural and Microbial Products Department, National Research Centre, Cairo, Egypt
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Liu W, Ji R, Aimaier A, Sun J, Pu X, Shi X, Cheng W, Wang B. Adjustment of impact phenolic compounds, antioxidant activity and aroma profile in Cabernet Sauvignon wine by mixed fermentation of Pichia kudriavzevii and Saccharomyces cerevisiae. Food Chem X 2023; 18:100685. [PMID: 37131849 PMCID: PMC10149247 DOI: 10.1016/j.fochx.2023.100685] [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: 11/08/2022] [Revised: 04/16/2023] [Accepted: 04/17/2023] [Indexed: 05/04/2023] Open
Abstract
Mixed fermentation using saccharomyces cerevisiae and non-saccharomyces cerevisiae has become one of the main research strategies to improve wine aroma. Hence, this study applied the mixed fermentation technique using Pichia kudriavzevii and Saccharomyces cerevisiae to brew Cabernet Sauvignon wine and to investigate the effects of inoculation timing and inoculation ratio on the polyphenolics, antioxidant activity and aroma of the resulting wine. The results showed that mixed fermentation significantly improved the amounts of flavan-3-ols. In particular, S1:5 had the highest amounts of (-)-catechin and procyanidin B1 (73.23 mg/L and 46.59 mg/L), while S1:10 had the highest (-)-epicatechin content (57.95 mg/L). Meanwhile, S1:10 showed the strongest FRAP, CUPRAC and ABTS + activities (31.46 %, 25.38 % and 13.87 % higher than that of CK, respectively). In addition, mixed fermentation also increased the amounts of phenylethanol, isoamyl alcohol and ethyl esters, which enhanced the rose-like and fruity flavor of wine. This work used a friendly non-saccharomyces cerevisiae alongside appropriate inoculation strategies to provide an alternative approach for improved wine aroma and phenolic profile.
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Quality Improvement in Apple Ciders during Simultaneous Co-Fermentation through Triple Mixed-Cultures of Saccharomyces cerevisiae, Pichia kudriavzevii, and Lactiplantibacillus plantarum. Foods 2023; 12:foods12030655. [PMID: 36766182 PMCID: PMC9914050 DOI: 10.3390/foods12030655] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2022] [Revised: 01/29/2023] [Accepted: 01/30/2023] [Indexed: 02/05/2023] Open
Abstract
This study explored the effect of the combination of Saccharomyces yeast, non-Saccharomyces yeast (Pichia kudriavzevii), and Lactiplantibacillus plantarum during cider fermentation on physicochemical properties, antioxidant activities, flavor and aroma compounds, as well as sensory qualities. Ciders fermented with the triple mixed-cultures of these three species showed lower acid and alcohol content than those fermented with the single-culture of S. cerevisiae. The antioxidant activities were enhanced by the triple mixed-culture fermentation, giving a higher 1,1-diphenyl-2-picrylhydrazyl (DPPH) radical scavenging rate and total antioxidant capacity; specifically, the SPL5 cider showed the highest DPPH radical scavenging rate (77.28%), while the SPL2 gave the highest total antioxidant capacity (39.57 mmol/L). Additionally, the triple mixed-culture fermentation resulted in improved flavor and aroma with a lower acidity (L-malic acid) and higher aroma compounds (Esters), when compared with the single-culture fermented ciders (Saccharomyces cerevisiae); more specifically, the SPL4 cider resulted in the highest total flavor and aroma compounds. In addition, sensory evaluation demonstrated that ciders produced using the triple mixed-cultures gained higher scores than those fermented using the single-culture of S. cerevisiae, giving better floral aroma, fruity flavor, and overall acceptability. Therefore, our results indicated that the triple mixed-cultures (S. cerevisiae, P. kudriavzevii, and L. plantarum) were found to make up some enological shortages of the single S. cerevisiae fermented cider. This study is believed to provide a potential strategy to enhance cider quality and further give a reference for new industrial development protocols for cider fermentation that have better sensory qualities with higher antioxidant properties.
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Assessment of Tannin Tolerant Non- Saccharomyces Yeasts Isolated from Miang for Production of Health-Targeted Beverage Using Miang Processing Byproducts. J Fungi (Basel) 2023; 9:jof9020165. [PMID: 36836280 PMCID: PMC9964396 DOI: 10.3390/jof9020165] [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: 12/21/2022] [Revised: 01/18/2023] [Accepted: 01/20/2023] [Indexed: 01/28/2023] Open
Abstract
This research demonstrated an excellent potential approach for utilizing Miang fermentation broth (MF-broth), a liquid residual byproduct from the Miang fermentation process as a health-targeted beverage. One hundred and twenty yeast strains isolated from Miang samples were screened for their potential to ferment MF-broth and four isolates, P2, P3, P7 and P9 were selected, based on the characteristics of low alcoholic production, probiotic properties, and tannin tolerance. Based on a D1/D2 rDNA sequence analysis, P2 and P7 were identified to be Wikerhamomyces anomalus, while P3 and P9 were Cyberlindnera rhodanensis. Based on the production of unique volatile organic compounds (VOCs), W. anomalus P2 and C. rhodanensis P3 were selected for evaluation of MF-broth fermentation via the single culture fermentation (SF) and co-fermentation (CF) in combination with Saccharomyces cerevisiae TISTR 5088. All selected yeasts showed a capability for growth with 6 to 7 log CFU/mL and the average pH value range of 3.91-4.09. The ethanol content of the fermented MF-broth ranged between 11.56 ± 0.00 and 24.91 ± 0.01 g/L after 120 h fermentation, which is categorized as a low alcoholic beverage. Acetic, citric, glucuronic, lactic, succinic, oxalic and gallic acids slightly increased from initial levels in MF-broth, whereas the bioactive compounds and antioxidant activity were retained. The fermented MF-broth showed distinct VOCs profiles between the yeast groups. High titer of isoamyl alcohol was found in all treatments fermented with S. cerevisiae TISTR 5088 and W. anomalus P2. Meanwhile, C. rhodanensis P3 fermented products showed a higher quantity of ester groups, ethyl acetate and isoamyl acetate in both SF and CF. The results of this study confirmed the high possibilities of utilizing MF-broth residual byproduct in for development of health-targeted beverages using the selected non-Saccharomyces yeast.
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Liu J, Huang TY, Liu G, Ye Y, Soteyome T, Seneviratne G, Xiao G, Xu Z, Kjellerup BV. Microbial Interaction between Lactiplantibacillus plantarum and Saccharomyces cerevisiae: Transcriptome Level Mechanism of Cell-Cell Antagonism. Microbiol Spectr 2022; 10:e0143322. [PMID: 35980205 PMCID: PMC9604076 DOI: 10.1128/spectrum.01433-22] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2022] [Accepted: 07/27/2022] [Indexed: 02/05/2023] Open
Abstract
Lactiplantibacillus plantarum and Saccharomyces cerevisiae are frequently co-isolated in food, although playing different roles. This study aimed at investigating the microbial interaction between L. plantarum and S. cerevisiae, especially cell-cell direct interaction and their mechanism. Cell-cell and supernatant-cell coculture models were set up, with CFU counting, OD600 measurement, optical and atomic force microscopy performed to examine the growth and morphology of L. plantarum and S. cerevisiae cells. In cell-cell coculture model, L. plantarum cells inhibited S. cerevisiae growth (inhibition rate ~80%) with its own growth pattern unaffected. Cell-cell aggregation happened during coculture with surface roughness changed and partial S. cerevisiae cell lysis. Mature (24 h) L. plantarum cell-free culture supernatant showed inhibition (35%-75%) on S. cerevisiae growth independent of pH level, while supernatant from L. plantarum-S. cerevisiae coculture showed relatively stronger inhibition. Upon transcriptomics analysis, hypothesis on the mechanism of microbial interaction between L. plantarum and S. cerevisiae was demonstrated. When L. plantarum cell density reached threshold at 24 h, all genes in lamBDCA quorum sensing (QS) system was upregulated to potentially increase adhesion capability, leading to the aggregation to S. cerevisiae cell. The downregulation of whole basic physiological activity from DNA to RNA to protein, cell cycle, meiosis, and mitogen-activated protein kinase (MAPK) signaling pathways, as well as growth maintenance essential genes ari1, skg6, and kex2/gas1 might induce the decreased growth and proliferation rate and partial death of S. cerevisiae cells in coculture. IMPORTANCE L. plantarum and S. cerevisiae are frequently co-isolated in food, although playing different roles. The co-existence of L. plantarum and S. cerevisiae could result in variable effects, raising economic benefits and safety concerns in food industry. Previous research has reported the microbial interaction between L. plantarum and S. cerevisiae mainly rely on the signaling through extracellular metabolites. However, cell-cell aggregation has been observed with mechanism remain unknown. In the current study, the microbial interaction between L. plantarum and S. cerevisiae was investigated with emphasis on cell-cell direct interaction and further in-depth transcriptome level study showed the key role of lamBDCA quorum sensing system in L. plantarum. The results yield from this study demonstrated the antagonistic effect between L. plantarum and S. cerevisiae.
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Affiliation(s)
- Junyan Liu
- College of Light Industry and Food Science, Guangdong Provincial Key Laboratory of Lingnan Specialty Food Science and Technology, Academy of Contemporary Agricultural Engineering Innovations, Zhongkai University of Agriculture and Engineering, Guangzhou, China
- Key Laboratory of Green Processing and Intelligent Manufacturing of Lingnan Specialty Food, Ministry of Agriculture, Guangzhou, China
| | - Teng-Yi Huang
- Department of Laboratory Medicine, the Second Affiliated Hospital of Shantou University Medical College, Shantou, Guangdong, China
| | - Gongliang Liu
- College of Light Industry and Food Science, Guangdong Provincial Key Laboratory of Lingnan Specialty Food Science and Technology, Academy of Contemporary Agricultural Engineering Innovations, Zhongkai University of Agriculture and Engineering, Guangzhou, China
- Key Laboratory of Green Processing and Intelligent Manufacturing of Lingnan Specialty Food, Ministry of Agriculture, Guangzhou, China
| | - Yanrui Ye
- School of Biology and Biological Engineering, South China University of Technology, Guangzhou, China
| | - Thanapop Soteyome
- Home Economics Technology, Rajamangala University of Technology Phra Nakhon, Bangkok, Thailand
| | | | - Gengsheng Xiao
- College of Light Industry and Food Science, Guangdong Provincial Key Laboratory of Lingnan Specialty Food Science and Technology, Academy of Contemporary Agricultural Engineering Innovations, Zhongkai University of Agriculture and Engineering, Guangzhou, China
- Key Laboratory of Green Processing and Intelligent Manufacturing of Lingnan Specialty Food, Ministry of Agriculture, Guangzhou, China
| | - Zhenbo Xu
- Home Economics Technology, Rajamangala University of Technology Phra Nakhon, Bangkok, Thailand
- National Institute of Fundamental Studies, Kandy, Sri Lanka
- School of Food Science and Engineering, Guangdong Province Key Laboratory for Green Processing of Natural Products and Product Safety, Engineering Research Center of Starch and Vegetable Protein Processing Ministry of Education, South China University of Technology, Guangzhou, China
- Research Institute for Food Nutrition and Human Health, Guangzhou, China
- Department of Civil and Environmental Engineering, University of Maryland, College Park, Maryland, USA
| | - Birthe V. Kjellerup
- Department of Civil and Environmental Engineering, University of Maryland, College Park, Maryland, USA
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Wang X, Wang D, Wang H, Jiao S, Wu J, Hou Y, Sun J, Yuan J. Chemical Profile and Antioxidant Capacity of Kombucha Tea by the Pure Cultured Kombucha. Lebensm Wiss Technol 2022. [DOI: 10.1016/j.lwt.2022.113931] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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Martău GA, Teleky BE, Ranga F, Pop ID, Vodnar DC. Apple Pomace as a Sustainable Substrate in Sourdough Fermentation. Front Microbiol 2021; 12:742020. [PMID: 34975780 PMCID: PMC8714949 DOI: 10.3389/fmicb.2021.742020] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2021] [Accepted: 11/19/2021] [Indexed: 12/26/2022] Open
Abstract
Innovations range from food production, land use, and emissions all the way to improved diets and waste management. Global apple production has amounted to over 87 million tons/year, while 18% are processed, resulting in 20-35% (apple fruit fresh weight) apple pomace (AP). Using modern AP management, integrated knowledge in innovative fermentation demonstrates opportunities for reducing environmental pollution and integration into a circular economy. With this association in view, integrating AP flour during sourdough fermentation increases the nutritional value, highlighting a new approach that could guide innovative fermented foods. In this study, the wheat flour (WF) and AP flour were mixed at different ratios, hydrated with water (1:1 w/v), and fermented using a selective culture of Fructilactobacillus florum DSM 22689 and baker's yeast (single and co-culture). Sourdough fermentation was monitored and analyzed for 72 h. Results suggested that AP may be an important source of organic acids and fermentable sugars that increase nutritional sourdough value. AP flour addition in WF had a positive effect, especially in fermentations with 95% WF and 5% AP, mainly in co-culture fermentation.
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Affiliation(s)
- Gheorghe Adrian Martău
- Institute of Life Sciences, University of Agricultural Sciences and Veterinary Medicine, Cluj-Napoca, Romania
- Faculty of Food Science and Technology, University of Agricultural Sciences and Veterinary Medicine, Cluj-Napoca, Romania
| | - Bernadette-Emőke Teleky
- Institute of Life Sciences, University of Agricultural Sciences and Veterinary Medicine, Cluj-Napoca, Romania
| | - Floricuţa Ranga
- Faculty of Food Science and Technology, University of Agricultural Sciences and Veterinary Medicine, Cluj-Napoca, Romania
| | - Ioana Delia Pop
- Department of Land Measurements and Exact Sciences, Horticulture Faculty, University of Agricultural Sciences and Veterinary Medicine, Cluj-Napoca, Romania
| | - Dan Cristian Vodnar
- Institute of Life Sciences, University of Agricultural Sciences and Veterinary Medicine, Cluj-Napoca, Romania
- Faculty of Food Science and Technology, University of Agricultural Sciences and Veterinary Medicine, Cluj-Napoca, Romania
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