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Javadi B, Farahmand A, Soltani-Gorde-Faramarzi S, Hesarinejad MA. Chitosan-coated nanoliposome: An approach for simultaneous encapsulation of caffeine and roselle-anthocyanin in beverages. Int J Biol Macromol 2024; 275:133469. [PMID: 38945345 DOI: 10.1016/j.ijbiomac.2024.133469] [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: 02/10/2024] [Revised: 06/16/2024] [Accepted: 06/25/2024] [Indexed: 07/02/2024]
Abstract
The objective of the present research was to develop chitosan-coated nanoliposomes using a modified heating method as a delivery system for simultaneous encapsulation of caffeine and roselle anthocyanin to fortify beverage. Response surface methodology was used to ascertain the optimized formulation, aiming to maximize the encapsulation efficiency, minimize the particle size, and maximize the zeta potential. The liposomes fabricated under the optimized conditions (lecithin to cholesterol ratio of 13 and wall to core ratio of 2.16) showed encapsulation efficiency values of 66.73 % for caffeine and 97.03 % for anthocyanin, with a size of 268.1 nm and a zeta potential of -39.11 mV. Fourier transform infrared spectroscopy confirmed the formation of hydrogen bonds between the polar sites of lecithin and the loaded core compounds. Thermal analysis suggested the successful encapsulation of the caffeine and anthocyanin. Transmission and scanning electron microscopy images confirmed a uniform spherical shape with a smooth surface. Fortifying the model beverage with the liposome and the chitosan-coated nanoliposome revealed higher values of encapsulation efficiency of anthocyanin (70.33 ± 3.11 %), caffeine (86.37 ± 2.17 %) and smaller size (280.5 ± 0.74 nm) of the chitosan-coated nanoliposomes at the end of 60the days. A hedonic sensory test of the fortified beverage with chitosan-coated nanoliposomes confirmed an improvement in the organoleptic properties of the beverage by masking its bitterness (receiving three more sensory scores in perceiving the bitterness intensity). Overall, our study indicates that the high potential of the chitosan-coated nanoliposomes for the simultaneous loading of the caffeine and anthocyanin, as well as their possible application in food and beverage formulations.
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Affiliation(s)
- Bahareh Javadi
- Research and development center, Abfam Govara Tejarat Shargh Co., Mashhad, Iran
| | - Atefeh Farahmand
- Department of Food Science and Technology, Ferdowsi University of Mashhad, Mashhad, Iran.
| | | | - Mohammad Ali Hesarinejad
- Department of Food Sensory and Cognitive Science, Research Institute of Food Science and Technology (RIFST), Mashhad, Iran.
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Moselhy SN, Al-Nashwi AA, Raya-Álvarez E, Abu Zaid FO, Shalaby HST, El-Khadragy MF, Shahein MR, Hafiz AA, Aljehani AA, Agil A, Elmahallawy EK. Physicochemical, microbiological, and sensory properties of healthy juices containing aloe vera gel and probiotics and their antidiabetic effects on albino rats. Front Nutr 2024; 11:1328548. [PMID: 39081678 PMCID: PMC11288179 DOI: 10.3389/fnut.2024.1328548] [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: 10/27/2023] [Accepted: 06/10/2024] [Indexed: 08/02/2024] Open
Abstract
The consumption of fruit and vegetable juices is widely recognized as a healthy choice across all age groups. Orange, carrot, and aloe vera are renowned for their functional properties and health benefits. In this study, we investigated the potential incorporation of aloe vera gel into blended orange and carrot juices. We also evaluated the resulting mixed probiotic juices (chemical, microbiological, and sensory aspects) during a 14-day storage period at refrigerator temperature. The chemical composition and phytochemical structure of aloe vera gel were examined, followed by an assessment of the biological effects of these healthy juices on diabetic albino rats. The results indicated improvements in total soluble solids, reducing sugars, and total sugars with increasing storage duration. Furthermore, the study demonstrated that incorporating aloe vera into the natural mixed juices enhanced their phytochemical quality. The treatment supplemented with aloe vera gel gave the highest total content of phenolic and flavonoid substances, which were 310 mg of GAE/100 g and 175 mg of quercetin/100 g, respectively. Probiotic strains (Bifidobacterium animalis subsp lactis Bb12, Lactiplantibacillus plantarum 299V, and Lactobacillus acidophilus L10) exhibited good viable cell counts in orange and mixed orange and carrot probiotics juices with viable counts of 7.42-8.07 log CFU/mL. Regarding sensory attributes, the study found that increasing the ratio of orange juice improved the taste while increasing the ratio of carrot juice enhanced the color in juice mixtures. Incorporation of aloe vera into mixed natural juices also enhanced the reduction of blood glucose, triglyceride, cholesterol, LDL, creatinine, ALT, AST, and urea levels while increasing total protein and HDL levels in diabetic rats. Based on these findings, oranges, carrots, and aloe vera offer the potential to produce new, flavorful, nutritious, and appealing juices. Moreover, this study determined that a functional juice with favorable sensory properties can be created by blending 75% orange juice, 20% carrot juice, and 5% aloe vera gel. Additionally, aloe vera demonstrated greater efficacy as an antidiabetic agent in rats. Further research is suggested to explore the potential advantages of aloe vera gel and probiotic juices in mitigating diabetes and other metabolic syndromes.
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Affiliation(s)
- Sara Naiim Moselhy
- Food Science Department, Faculty of Agriculture, Zagazig University, Zagazig, Egypt
| | | | | | - Fouad Omar Abu Zaid
- Agri- Industrialization Unit, Plant Production Department, Desert Research Center, Cairo, Egypt
| | | | - Manal F. El-Khadragy
- Department of Biology, College of Science, Princess Nourah Bint Abdulrahman University, Riyadh, Saudi Arabia
| | - Magdy Ramadan Shahein
- Department of Food Science and Technology, Faculty of Agriculture, Tanta University, Tanta, Egypt
| | - Amin A. Hafiz
- Department of Clinical Nutrition, Faculty of Applied Medical Sciences, Umm Al-Qura University, Makkah, Saudi Arabia
| | - Abeer A. Aljehani
- Department of Food and Nutrition, Faculty of Human Sciences and Design, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Ahmad Agil
- Department of Pharmacology, Biohealth Institute Granada (IBs Granada) and Neuroscience Institute, School of Medicine, University of Granada, Granada, Spain
| | - Ehab Kotb Elmahallawy
- Departamento de Sanidad Animal, Grupo de Investigación en Sanidad Animal y Zoonosis, Facultad de Veterinaria, Universidad de Córdoba, Córdoba, Spain
- Department of Zoonoses, Faculty of Veterinary Medicine, Sohag University, Sohag, Egypt
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3
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Rastogi M, Singh V, Shaida B, Siddiqui S, Bangar SP, Phimolsiripol Y. Biofortification, metabolomic profiling and quantitative analysis of vitamin B 12 enrichment in guava juice via lactic acid fermentation using Levilactobacillus brevis strain KU15152. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2024. [PMID: 39011860 DOI: 10.1002/jsfa.13741] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/04/2024] [Revised: 06/19/2024] [Accepted: 06/24/2024] [Indexed: 07/17/2024]
Abstract
BACKGROUND Chemical fortification and dose supplementation of vitamin B12 are widely implemented to combat deficiency symptoms. However, in situ, fortification of vitamin B12 in food matrixes can be a promising alternative to chemical fortification. The present study aimed to produce vitamin B12-rich, probiotic guava juice fermented with Levilactobacillus brevis strain KU15152. Pasteurized fresh guava juice was inoculated with 7.2 log CFU mL-1 L. brevis strain KU15152 and incubated for 72 h at 37 °C anaerobically. The antioxidants, total phenolic compounds, vitamin B12 production, sugars, organic acids, pH and viable count were analyzed at 24, 48 and 72 h of incubation. The fermented juice was stored at 4 °C, and the changes in its functional properties were analyzed at 7-day intervals up to 28 days of storage. RESULTS During fermentation, the bacteria cell count was increased from 7.01 ± 0.06 to 9.76 ± 0.42 log CFU mL-1 after 72 h of fermentation and was decreased to 6.94 ± 0.34 CFU mL-1 during storage at 4 °C after 28 days. The pH, total soluble solids, crude fiber, citric acid and total sugars decreased, while titratable acidity, total protein, antioxidants, phenolic compounds and lactic acid contents increased during fermentation. The fermented guava juice exhibited higher 1,1-diphenyl-2-picrylhydrazyl (DPPH) and 2,2'-azino-bis-(3-ethylbenzothiazoline-6-sulfonic acid (ABTS)) radical scavenging activities (85.97% and 75.97%, respectively) at 48 h of fermentation. The concentration of active vitamin B12 in the sample reached 109.5 μg L-1 at 72 h of fermentation. However, this concentration gradually decreased to 70.2 μg L-1 during the storage period. During storage for 28 days at 4 °C, both the fermented and control guava juices exhibited a decline in antioxidant and phenolic compound concentrations. Furthermore, the addition of 20% honey and guava flavor enhanced the organoleptic properties and acceptability of fermented guava juice. CONCLUSION The value-added fermented guava juice could be a novel functional food product to combat vitamin B12 deficiency. © 2024 The Author(s). Journal of The Science of Food and Agriculture published by John Wiley & Sons Ltd on behalf of Society of Chemical Industry.
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Affiliation(s)
- Mayuri Rastogi
- Nutrition and Dietetics Department, Sharda Schools of Allied Health Sciences, Sharda University, Greater Noida, India
| | - Vandana Singh
- Department of Microbiology, Sharda Schools of Allied Health Sciences, Sharda University, Greater Noida, India
| | - Bushra Shaida
- Department of Nutrition, Jamia Hamdard University, New Delhi, India
| | - Saleem Siddiqui
- Department of Food Science and Technology, Sharda School of Basic Sciences, Sharda University, Greater Noida, India
| | - Sneh Punia Bangar
- Department of Food, Nutrition and Packaging Sciences, Clemson University, Clemson, SC, USA
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Yuan X, Wang T, Sun L, Qiao Z, Pan H, Zhong Y, Zhuang Y. Recent advances of fermented fruits: A review on strains, fermentation strategies, and functional activities. Food Chem X 2024; 22:101482. [PMID: 38817978 PMCID: PMC11137363 DOI: 10.1016/j.fochx.2024.101482] [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: 03/18/2024] [Revised: 05/13/2024] [Accepted: 05/14/2024] [Indexed: 06/01/2024] Open
Abstract
Fruits are recognized as healthy foods with abundant nutritional content. However, due to their high content of sugar and water, they are easily contaminated by microorganisms leading to spoilage. Probiotic fermentation is an effective method to prevent fruit spoilage. In addition, during fermentation, the probiotics can react with the nutrients in fruits to produce new derived compounds, giving the fruit specific flavor, enhanced color, active ingredients, and nutritional values. Noteworthy, the choice of fermentation strains and strategies has a significant impact on the quality of fermented fruits. Thus, this review provides comprehensive information on the fermentation strains (especially yeast, lactic acid bacteria, and acetic acid bacteria), fermentation strategies (natural or inoculation fermentation, mono- or mixed-strain inoculation fermentation, and liquid- or solid-state fermentation), and the effect of fermentation on the shelf life, flavor, color, functional components, and physiological activities of fruits. This review will provide a theoretical guidance for the production of fermented fruits.
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Affiliation(s)
- Xinyu Yuan
- Faculty of Food Science and Engineering, Kunming University of Science and Technology, Kunming 650500, China
| | - Tao Wang
- Faculty of Food Science and Engineering, Kunming University of Science and Technology, Kunming 650500, China
| | - Liping Sun
- Faculty of Food Science and Engineering, Kunming University of Science and Technology, Kunming 650500, China
| | - Zhu Qiao
- School of Biological and Food Processing Engineering, Huanghuai University, Zhumadian, Henan Province 463000, China
| | - Hongyu Pan
- Faculty of Food Science and Engineering, Kunming University of Science and Technology, Kunming 650500, China
| | - Yujie Zhong
- Faculty of Food Science and Engineering, Kunming University of Science and Technology, Kunming 650500, China
| | - Yongliang Zhuang
- Faculty of Food Science and Engineering, Kunming University of Science and Technology, Kunming 650500, China
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Michalak-Tomczyk M, Rymuszka A, Kukula-Koch W, Szwajgier D, Baranowska-Wójcik E, Jachuła J, Welman-Styk A, Kędzierska K. Studies on the Effects of Fermentation on the Phenolic Profile and Biological Activity of Three Cultivars of Kale. Molecules 2024; 29:1727. [PMID: 38675547 PMCID: PMC11052505 DOI: 10.3390/molecules29081727] [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: 02/20/2024] [Revised: 04/03/2024] [Accepted: 04/09/2024] [Indexed: 04/28/2024] Open
Abstract
Fermentation is used not only to preserve food but also to enhance its beneficial effects on human health and achieve functional foods. This study aimed to investigate how different treatments (spontaneous fermentation or fermentation with the use of starter culture) affect phenolic content, antioxidant potential, and cholinesterase inhibitory activity in different kale cultivars: 'Halbhoner Grüner Krauser', 'Scarlet', and 'Nero di Toscana'. Chosen samples were further tested for their protective potential against the Caco-2 cell line. HPLC-MS analysis revealed that the fermentation affected the composition of polyphenolic compounds, leading to an increase in the content of rutin, kaempferol, sinapinic, and protocatechuic acids. In general, kale cultivars demonstrated various antioxidant activities, and fermentation led to an increase in total phenolic content and antioxidant activity. Fermentation boosted anti-cholinesterase activity most profoundly in 'Nero di Toscana'. Extracts of spontaneously fermented 'Scarlet' (SS) and 'Nero di Toscana' (NTS) showed cytoprotective properties, as revealed by the malondialdehyde (MDA), lactate dehydrogenase (LDH), superoxide dismutase (SOD), catalase (CAT), and glutathione (GSH) assays. Additionally, strong anti-inflammatory activity of NTS was shown by decreased release of cytokines IL-1β and TNF-α. Collectively, the conducted studies suggest fermented kale cultivars as a potential source for functional foods.
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Affiliation(s)
- Magdalena Michalak-Tomczyk
- Department of Animal Physiology and Toxicology, Faculty of Medicine, The John Paul II Catholic University of Lublin, Konstantynów 1I Street, 20-708 Lublin, Poland; (A.R.); (A.W.-S.); (K.K.)
| | - Anna Rymuszka
- Department of Animal Physiology and Toxicology, Faculty of Medicine, The John Paul II Catholic University of Lublin, Konstantynów 1I Street, 20-708 Lublin, Poland; (A.R.); (A.W.-S.); (K.K.)
| | - Wirginia Kukula-Koch
- Department of Pharmacognosy with Medicinal Plants Garden, Medical University of Lublin, 1 Chodźki Street, 20-093 Lublin, Poland;
| | - Dominik Szwajgier
- Department of Biotechnology, Microbiology and Human Nutrition, University of Life Sciences in Lublin, Skromna 8 Street, 20-704 Lublin, Poland; (D.S.); (E.B.-W.)
| | - Ewa Baranowska-Wójcik
- Department of Biotechnology, Microbiology and Human Nutrition, University of Life Sciences in Lublin, Skromna 8 Street, 20-704 Lublin, Poland; (D.S.); (E.B.-W.)
| | - Jacek Jachuła
- Department of Botany, Mycology and Ecology, Institute of Biological Sciences, Maria Curie-Skłodowska University, Akademicka 19 Street, 20-033 Lublin, Poland;
| | - Agnieszka Welman-Styk
- Department of Animal Physiology and Toxicology, Faculty of Medicine, The John Paul II Catholic University of Lublin, Konstantynów 1I Street, 20-708 Lublin, Poland; (A.R.); (A.W.-S.); (K.K.)
| | - Kinga Kędzierska
- Department of Animal Physiology and Toxicology, Faculty of Medicine, The John Paul II Catholic University of Lublin, Konstantynów 1I Street, 20-708 Lublin, Poland; (A.R.); (A.W.-S.); (K.K.)
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Shome A, Ali S, Haydar MS, Sarkar K, Roy S, Adhikary P, Roy MN. Synthesis of Spherical Mn 2O 3 Nanozymes from Different Green Precursors for their Innovative Applications in Catalytic Properties and Bioactivity. ACS Biomater Sci Eng 2024; 10:1734-1742. [PMID: 38330433 DOI: 10.1021/acsbiomaterials.3c00608] [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] [Indexed: 02/10/2024]
Abstract
Here, spherical Mn2O3 nanozymes were synthesized via a one-step green method using different green precursors, and their physicochemical properties and biological activities were monitored with various green precursors. Powder X-ray diffraction (PXRD) was performed to determine the crystalline properties and phases involved in the formation of cubic Mn2O3 nanozymes. The synthesized nanozymes were spherical and examined by SEM and FESEM studies. All of the samples synthesized using different green precursors exhibited different sizes but similar spherical shapes. Moreover, all green-synthesized nanozymes catalyzed the oxidation reaction of the chromogenic substrate 3,3'5,5' tetramethylbenzidine (TMB) in the absence of H2O2, and A2 (lemon-mediated Mn2O3 nanozymes), which the followed Michaelis-Menten kinetics, showed the best activity. Therefore, A2 (lemon-mediated nanozyme) showed oxidase-mimicking activity with distinct Km and Vmax values calculated by the Lineweaver-Burk plot. Furthermore, the current nanozymes demonstrated a significant ability to kill both Gram-negative and Gram-positive bacteria as well as effectively destroy biofilms under physiological conditions. Moreover, the green-mediated nanozymes also displayed ROS-scavenging activity. Our nanozymes exhibited scavenging activity toward OH and O2-• radicals and metal chelation activity, which were investigated colorimetrically. Therefore, these nanozymes might be used as effective antibacterial agents and also for the consumption of reactive oxygen species.
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Affiliation(s)
- Ankita Shome
- Department of Chemistry, University of North Bengal, Darjeeling 734013, West Bengal, India
| | - Salim Ali
- Department of Chemistry, University of North Bengal, Darjeeling 734013, West Bengal, India
| | - Md Salman Haydar
- Department of Botany, University of North Bengal, Siliguri 734013, West Bengal, India
| | - Kushankur Sarkar
- Department of Botany, University of North Bengal, Siliguri 734013, West Bengal, India
| | - Swarnendu Roy
- Department of Botany, University of North Bengal, Siliguri 734013, West Bengal, India
| | - Prakriti Adhikary
- Department of Physics, University of North Bengal, Darjeeling 734013, West Bengal, India
| | - Mahendra Nath Roy
- Department of Chemistry, University of North Bengal, Darjeeling 734013, West Bengal, India
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Liu M, Zhang L, Li J, Xu G, Zong W, Wang L. Effects of lactic acid bacteria on antioxidant activity in vitro and aroma component of Eucommia ulmoides tea. JOURNAL OF FOOD SCIENCE AND TECHNOLOGY 2024; 61:169-177. [PMID: 38192710 PMCID: PMC10771573 DOI: 10.1007/s13197-023-05833-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 08/19/2023] [Accepted: 08/26/2023] [Indexed: 01/10/2024]
Abstract
Eucommia ulmoides tea is a popular functional health drink in Asian countries, but its unique herbal aroma is difficult for consumers to accept. The effects of four lactic acid bacteria strains (Lactobacillus plantarium, Lactobacillus bulgaricus, Lactobacillus acidophilus and Streptococcus thermophilus) fermentation on the physicochemical property, antioxidant activity in vitro and aroma component of E. ulmoides leaves were studied. Within the four strains, the sample by L. bulgaricus fermentation showed the higher concentrations of chlorogenic acid, geniposidic acid and stronger antioxidant activity in vitro. Moreover, the sample by L. bulgaricus fermentation produced a stronger fruity and floral flavor. These results suggested that L. bulgaricus was the best strain for fermentation E. ulmoides tea. The differences between different strains should be considered when selecting lactic acid bacteria for raw material fermentation of fruits and vegetables.
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Affiliation(s)
- Mengpei Liu
- College of Food and Bioengineering, Zhengzhou University of Light Industry, Zhenzhou, 450002 People’s Republic of China
- Henan Key Laboratory of Cold Chain Food Quality and Safety Control, Zhengzhou, 450002 People’s Republic of China
| | - Libing Zhang
- College of Food and Bioengineering, Zhengzhou University of Light Industry, Zhenzhou, 450002 People’s Republic of China
| | - Jia Li
- College of Food and Bioengineering, Zhengzhou University of Light Industry, Zhenzhou, 450002 People’s Republic of China
| | - Gaigai Xu
- College of Food and Bioengineering, Zhengzhou University of Light Industry, Zhenzhou, 450002 People’s Republic of China
| | - Wei Zong
- College of Food and Bioengineering, Zhengzhou University of Light Industry, Zhenzhou, 450002 People’s Republic of China
- Henan Key Laboratory of Cold Chain Food Quality and Safety Control, Zhengzhou, 450002 People’s Republic of China
| | - Lu Wang
- Research Institute of Non-timber Forestry, Chinese Academy of Forestry, Zhengzhou, 450003 People’s Republic of China
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Hashemi SMB, Jafarpour D. Lactic acid fermentation of guava juice: Evaluation of nutritional and bioactive properties, enzyme (α-amylase, α-glucosidase, and angiotensin-converting enzyme) inhibition abilities, and anti-inflammatory activities. Food Sci Nutr 2023; 11:7638-7648. [PMID: 38107144 PMCID: PMC10724607 DOI: 10.1002/fsn3.3683] [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: 07/11/2023] [Revised: 08/22/2023] [Accepted: 08/29/2023] [Indexed: 12/19/2023] Open
Abstract
In the present research, the impact of fermentation with two strains of Lactiplantibacillus plantarum subsp. plantarum (PTCC 1896 and PTCC 1745) on physicochemical properties, antioxidant bioactive compounds, and some health-promoting features of guava juice was investigated. Results showed a significant (p < .05) decrease in pH, total soluble solids, glucose and fructose residues, vitamin C, and total carotenoids after 32 h of fermentation. Total phenolic content, free radical scavenging abilities, and ferrous reducing power were markedly enhanced during the fermentation process. Moreover, fermented juice represented good enzyme inhibition abilities (α-amylase and α-glucosidase) and anti-inflammatory activities. The initial amount of angiotensin-converting enzyme inhibitory activity (26.5%) increased to 72.1% and 66.4% in L. plantarum subsp. plantarum 1896 and L. plantarum subsp. plantarum 1745 treatments, respectively. These findings reveal that guava juice fermentation with the studied Lactobacillus strains can be a promising strategy to augment the functional properties of the fruit-based beverage.
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Affiliation(s)
| | - Dornoush Jafarpour
- Department of Food Science and Technology, Faculty of Agriculture, Fasa BranchIslamic Azad UniversityFasaIran
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9
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Wang D, Deng Y, Zhao L, Wang K, Wu D, Hu Z, Liu X. GABA and fermented litchi juice enriched with GABA promote the beneficial effects in ameliorating obesity by regulating the gut microbiota in HFD-induced mice. Food Funct 2023; 14:8170-8185. [PMID: 37466048 DOI: 10.1039/d2fo04038g] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/20/2023]
Abstract
Gamma-aminobutyric acid (GABA) dietary intervention is considered to have therapeutic potential against obesity. Microbial enrichment is an effective strategy to naturally and safely enhance GABA production in food. As litchi is "the king of GABA" in fruits, the retention or enrichment of its content during processing has been a key issue in the litchi industry. This study aimed to investigate the potential of GABA and fermented litchi juice enriched with GABA (FLJ) to protect against obesity in a high-fat diet (HFD) mouse model. Supplementation of GABA and FLJ displayed an anti-obesogenic effect by attenuating body weight gain, fat accumulation, and oxidative damage, and improving the serum lipid profile and hepatic function. Sequencing (16S rRNA) of fecal samples indicated that GABA and FLJ intervention displayed different regulatory effects on HFD-induced gut microbiota dysbiosis at different taxonomic levels. The microbial diversity, the relative abundance of Firmicutes and Bacteroidetes as well as the F/B ratio of GABA and FLJ groups were reversed compared to those of the HFD-induced mice. Our finding broadens the potential mechanisms by which GABA regulates gut flora in the amelioration of obesity and provides guidance for developing FLJ as a functional food to prevent obesity.
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Affiliation(s)
- Dongwei Wang
- Guangdong Provincial Key Laboratory of Food Quality and Safety, College of Food Science, South China Agricultural University, Guangzhou 510642, China.
| | - Yani Deng
- Guangdong Provincial Key Laboratory of Food Quality and Safety, College of Food Science, South China Agricultural University, Guangzhou 510642, China.
| | - Lei Zhao
- Guangdong Provincial Key Laboratory of Food Quality and Safety, College of Food Science, South China Agricultural University, Guangzhou 510642, China.
| | - Kai Wang
- Guangdong Provincial Key Laboratory of Food Quality and Safety, College of Food Science, South China Agricultural University, Guangzhou 510642, China.
| | - Dongmei Wu
- College of Biosystem Engineering and Food Science, Zhejiang University, Hangzhou, 310058, China
| | - Zhuoyan Hu
- Guangdong Provincial Key Laboratory of Food Quality and Safety, College of Food Science, South China Agricultural University, Guangzhou 510642, China.
| | - Xuwei Liu
- Guangdong Provincial Key Laboratory of Food Quality and Safety, College of Food Science, South China Agricultural University, Guangzhou 510642, China.
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Maftei NM, Iancu AV, Elisei AM, Gurau TV, Ramos-Villarroel AY, Lisa EL. Functional Characterization of Fermented Beverages Based on Soy Milk and Sea Buckthorn Powder. Microorganisms 2023; 11:1493. [PMID: 37374995 DOI: 10.3390/microorganisms11061493] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2023] [Revised: 05/31/2023] [Accepted: 06/02/2023] [Indexed: 06/29/2023] Open
Abstract
Limitations of dairy products, such as lactose intolerance, problems related to a high cholesterol intake in diet, malabsorption, and the requirement for cold storage facilities, as well as an increasing demand for new foods and tastes, have initiated a trend in the development of non-dairy probiotic products. The possibility of producing beverages based on soy milk, sea buckthorn powder, and fermented by Bifidobacterium bifidus (Bb-12®, Bb) strain at different temperatures (30 °C and 37 °C) was examined. Strain viability, pH, and titratable acidity were measured during the fermentation period while the viability, pH, titratable acidity, and water holding capacity were determined during the storage time at 4 °C ± 1 °C within 14 days. Additionally, the survival and stability of Bb-12®, inoculated into a functional beverage when exposed to simulated gastrointestinal tract conditions, were assessed. The results obtained in this study revealed that the content of potent bioactive compounds in fermented soy milk and sea buckthorn powder depends on the processing conditions, the bacteria used in the fermentation step, and storage time.
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Affiliation(s)
- Nicoleta-Maricica Maftei
- Research Centre in the Medical-Pharmaceutical Field, Faculty of Medicine and Pharmacy University "Dunărea de Jos", 800008 Galati, Romania
- Medical Laboratory Department, Clinical Hospital of Children Hospital "Sf. Ioan", 800487 Galati, Romania
| | - Alina-Viorica Iancu
- Research Centre in the Medical-Pharmaceutical Field, Faculty of Medicine and Pharmacy University "Dunărea de Jos", 800008 Galati, Romania
- Medical Laboratory Department, Clinical Hospital of Infectious Diseases "Sf. Cuvioasa Parascheva", 800179 Galati, Romania
| | - Alina Mihaela Elisei
- Research Centre in the Medical-Pharmaceutical Field, Faculty of Medicine and Pharmacy University "Dunărea de Jos", 800008 Galati, Romania
| | - Tudor Vladimir Gurau
- Research Centre in the Medical-Pharmaceutical Field, Faculty of Medicine and Pharmacy University "Dunărea de Jos", 800008 Galati, Romania
| | - Ana Yndira Ramos-Villarroel
- School of Science of Agro and Environment, Campus the Guaritos, University of Oriente, Av. University, Maturín 6201, Venezuela
| | - Elena Lacramioara Lisa
- Research Centre in the Medical-Pharmaceutical Field, Faculty of Medicine and Pharmacy University "Dunărea de Jos", 800008 Galati, Romania
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Moloto MR, Akinola SA, Seke F, Shoko T, Sultanbawa Y, Shai JL, Remize F, Sivakumar D. Influence of Fermentation on Functional Properties and Bioactivities of Different Cowpea Leaf Smoothies during In Vitro Digestion. Foods 2023; 12:foods12081701. [PMID: 37107496 PMCID: PMC10137366 DOI: 10.3390/foods12081701] [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: 03/12/2023] [Revised: 04/07/2023] [Accepted: 04/15/2023] [Indexed: 04/29/2023] Open
Abstract
This study investigated the effects of Lactiplantibacillus plantarum 75 (LAB 75) fermentation at 37 °C for 48 h on the pH, total soluble solids (TSS), colour, total titratable acidity (TTA), carotenoids, and bioactivities of cowpea leaf smoothies from three cultivars (VOP 1, VOP 3, and VOP 4). Fermentation reduced the pH from 6.57 to 5.05 after 48 h. The TTA increased with the fermentation period, whilst the TSS reduced. Fermentation of the smoothies resulted in the least colour changes (∆E) in VOP 1 after 48 h. Fermentation of cowpea smoothies (VOP 1, VOP 3, and VOP 4) improved the antioxidant capacity (FRAP, DPPH, and ABTS), which was attributed to the increase in total phenolic compounds and carotenoid constituents in all of the fermented cowpea smoothies. VOP 1 was further selected for analysis due to its high phenolic content and antioxidant activity. The VOP 1 smoothie fermented for 24 h showed the lowest reduction in TPC (11%) and had the highest antioxidant (FRAP, DPPH, and ABTS) activity. Ltp. plantarum 75 was viable and survived the harsh conditions of the gastrointestinal tract, and, hence, could be used as a probiotic. VOP 1 intestinal digesta showed significantly higher glucose uptake relative to the undigested and the gastric digesta, while the gastric phase had higher levels of α-amylase and α-glucosidase compared to the undigested samples.
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Affiliation(s)
- Mapula R Moloto
- Phytochemical Food Network Group, Department of Crop Sciences, Pretoria 0001, South Africa
| | - Stephen A Akinola
- Phytochemical Food Network Group, Department of Crop Sciences, Pretoria 0001, South Africa
| | - Faith Seke
- Phytochemical Food Network Group, Department of Crop Sciences, Pretoria 0001, South Africa
| | - Tinotenda Shoko
- Phytochemical Food Network Group, Department of Crop Sciences, Pretoria 0001, South Africa
| | - Yasmina Sultanbawa
- Australian Research Council Industrial Transformation Training Centre for Uniquely Australian Foods, Queensland Alliance for Agriculture and Food Innovation, Centre for Food Science and Nutrition, The University of Queensland, Elkhorn Building (#1024), 80 Meiers Road, Indooroopilly, Brisbane, QLD 4068, Australia
| | - Jerry L Shai
- Department of Biomedical Sciences, Tshwane University of Technology, Arcadia, Pretoria 0001, South Africa
| | - Fabienne Remize
- SPO, Université de Montpellier, Université de La Réunion, Institut Agro, INRAE, 2 Place Viala, F-34000 Montpellier, France
| | - Dharini Sivakumar
- Phytochemical Food Network Group, Department of Crop Sciences, Pretoria 0001, South Africa
- Australian Research Council Industrial Transformation Training Centre for Uniquely Australian Foods, Queensland Alliance for Agriculture and Food Innovation, Centre for Food Science and Nutrition, The University of Queensland, Elkhorn Building (#1024), 80 Meiers Road, Indooroopilly, Brisbane, QLD 4068, Australia
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12
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Lan T, Wang J, Bao S, Zhao Q, Sun X, Fang Y, Ma T, Liu S. Effects and impacts of technical processing units on the nutrients and functional components of fruit and vegetable juice. Food Res Int 2023; 168:112784. [PMID: 37120231 DOI: 10.1016/j.foodres.2023.112784] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2023] [Revised: 03/23/2023] [Accepted: 03/29/2023] [Indexed: 04/05/2023]
Abstract
Fruit and vegetable juice (FVJ) has become a favorite beverage for all age groups because of its excellent sensory and nutritional qualities. FVJ has a series of health benefits such as antioxidant, anti-obesity, anti-inflammatory, anti-microbial and anti-cancer. Except for raw materials selection, processing technology and packaging and storage also play a vital role in the nutrition and functional components of FVJ. This review systematically reviews the important research results on the relationship between FVJ processing and its nutrition and function in the past 10 years. Based on the brief elucidation of the nutrition and health benefits of FVJ and the unit operation involved in the production process, the influence of a series of key technology units, including pretreatment, clarification, homogenization, concentration, sterilization, drying, fermentation and packaging and storage, on the nutritional function of FVJ was systematically expounded. This contribution provides an update on the impacts of technical processing units on the nutrients and functional components of FVJ and new perspectives for future studies.
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Xu H, Feng L, Deng Y, Chen L, Li Y, Lin L, Liang M, Jia X, Wang F, Zhang X, Sun Z. Change of phytochemicals and bioactive substances in Lactobacillus fermented Citrus juice during the fermentation process. Lebensm Wiss Technol 2023. [DOI: 10.1016/j.lwt.2023.114715] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/03/2023]
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14
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Lan T, Lv X, Zhao Q, Lei Y, Gao C, Yuan Q, Sun X, Liu X, Ma T. Optimization of strains for fermentation of kiwifruit juice and effects of mono- and mixed culture fermentation on its sensory and aroma profiles. Food Chem X 2023; 17:100595. [PMID: 36824148 PMCID: PMC9941363 DOI: 10.1016/j.fochx.2023.100595] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2022] [Revised: 02/01/2023] [Accepted: 02/04/2023] [Indexed: 02/07/2023] Open
Abstract
In this study, a quality evaluation model of fermented kiwifruit juice (KJ) based on strain growth characteristics, sensory quality and functional characteristics was established by PCA, and the effects of mono- and mixed culture fermentation on the sensory and aroma profiles of KJ were comparatively studied. Experiments determined that L. brevis (LB) was the optimal strain for monoculture fermentation, and L. plantarum (LP2):LB = 1:2 was the optimum ratio for mixed fermentation. The results showed that lactic acid bacteria (LAB) fermentation significantly reduced the pH, soluble solid content and lightness, and improved its functional characteristics and viscosity. Mixed culture fermentation was superior to monoculture fermentation in terms of colony counts, sensory quality and viscosity. In general, after LAB fermentation, the concentrations of esters, ketones, alcohols and terpenoids in KJ increased significantly, while the concentrations of aldehydes decreased significantly. The production of esters and terpenoids was more strongly promoted by monoculture fermentation, while mixed culture fermentation promoted the production of more ketones and alcohols. 2,5-octanedione and 1-octen-3-ol could be the characteristic aroma compounds of mixed fermented KJ.
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Affiliation(s)
- Tian Lan
- College of Food Science and Engineering, College of Enology, Northwest A&F University, Yangling 712100, China
| | - Xinran Lv
- College of Food Science and Engineering, College of Enology, Northwest A&F University, Yangling 712100, China
| | - Qinyu Zhao
- College of Food Science and Engineering, College of Enology, Northwest A&F University, Yangling 712100, China
| | - Yushan Lei
- Shaanxi Rural Science and Technology Development Center, Xi’an 710054, China,Shaanxi Bairui Kiwifruit Research Co, Ltd, Xi’an 710054, China
| | - Chenxu Gao
- College of Food Science and Engineering, College of Enology, Northwest A&F University, Yangling 712100, China
| | - Quyu Yuan
- College of Food Science and Engineering, College of Enology, Northwest A&F University, Yangling 712100, China
| | - Xiangyu Sun
- College of Food Science and Engineering, College of Enology, Northwest A&F University, Yangling 712100, China
| | - Xuebo Liu
- College of Food Science and Engineering, College of Enology, Northwest A&F University, Yangling 712100, China,Corresponding authors at: College of Food Science and Engineering, College of Enology, Northwest A&F University, Yangling 712100, China (T. Ma).
| | - Tingting Ma
- College of Food Science and Engineering, College of Enology, Northwest A&F University, Yangling 712100, China,Shaanxi Bairui Kiwifruit Research Co, Ltd, Xi’an 710054, China,Corresponding authors at: College of Food Science and Engineering, College of Enology, Northwest A&F University, Yangling 712100, China (T. Ma).
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Ultrasound-Assisted Lactic Acid Fermentation of Bakraei (Citrus reticulata cv. Bakraei) Juice: Physicochemical and Bioactive Properties. FERMENTATION-BASEL 2022. [DOI: 10.3390/fermentation9010037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
In this study, ultrasonication (US) (50 W, 30 kHz, 1–6 min) was used to increase the efficiency of Limosilactobacillus reuteri PTCC 1655 fermentation process (37 °C; 30 h) of Bakraei juice. Total sugars, pH, Brix, organic acids, vitamin C, polyphenols, antioxidant activity, α-amylase inhibition and anti-inflammatory properties were measured during the fermentation period. The results showed that by increasing the ultrasound time up to 5 min, pH, vitamin C, citric acid, and polyphenolic compounds decreased, while lactic acid, antioxidant capacity, α-amylase inhibition and anti-inflammatory properties were increased. When the ultrasound time was increased up to 6 min, compared to the non-ultrasound-treated sample, the efficiency of the fermentation process decreased and promoted a decrease in the microbial population, lactic acid levels, antioxidant activity, α-amylase inhibition, and anti-inflammatory properties of the juices. The initial anti-inflammatory activity (11.3%) of juice reached values of 33.4% and 19.5%, after US treatments of 5 and 6 min, respectively, compared to the non-sonicated juice (21.7%), after 30 h of fermentation. As a result, the use of ultrasound in the controlled fermentation process can increase the efficiency of fermentation process.
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16
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Liang JR, Deng H, Hu CY, Zhao PT, Meng YH. Vitality, fermentation, aroma profile, and digestive tolerance of the newly selected Lactiplantibacillus plantarum and Lacticaseibacillus paracasei in fermented apple juice. Front Nutr 2022; 9:1045347. [PMID: 36562036 PMCID: PMC9764440 DOI: 10.3389/fnut.2022.1045347] [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: 09/15/2022] [Accepted: 11/14/2022] [Indexed: 12/12/2022] Open
Abstract
Background To enrich the probiotic lactic acid bacteria (LAB) strains and expand the commercialization of new fermented juice products, we have identified two LAB strains with excellent potential in fermenting apple juice from pickles. Methods The two strains were morphologically, physiologically, and genetically characterized. The strains' fermentation performance and alterations in volatile aroma components of apple juice and ability to survive in a simulated gastrointestinal environment were evaluated. Results Two strains were identified as Lacticaseibacillus paracasei (WFC 414) and Lactiplantibacillus plantarum (WFC 502). The growth of WFC 414 and WFC 502 in apple juice for 48 h reached 8.81 and 9.33 log CFU/mL, respectively. Furthermore, 92% and 95% survival rates were achieved in 2 h simulated gastric juice, and 80.7 and 83.6% survival rates in 4 h simulated intestinal juice. During the fermentation, WFC 414 and WFC 502 reduced the soluble sugars and total polyphenols in apple juice, and consumed malic acid to produce large amounts of lactic acid (3.48 and 5.94 mg/mL). In addition, the esters and aldehydes were reduced, and the production of alcohols, acids and ketones was elevated in the apple juice fermented by both strains. Conclusion These results show that WFC 414 and WFC 502 have great potential applications in the fermented fruit juice industry.
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Affiliation(s)
- Jia Rui Liang
- The Engineering Research Center for High-Valued Utilization of Fruit Resources in Western China, Ministry of Education, National Research & Development Center of Apple Processing Technology, College of Food Engineering and Nutrition Science, Shaanxi Normal University, Xi’an, China
| | - Hong Deng
- The Engineering Research Center for High-Valued Utilization of Fruit Resources in Western China, Ministry of Education, National Research & Development Center of Apple Processing Technology, College of Food Engineering and Nutrition Science, Shaanxi Normal University, Xi’an, China,*Correspondence: Hong Deng,
| | - Ching Yuan Hu
- The Engineering Research Center for High-Valued Utilization of Fruit Resources in Western China, Ministry of Education, National Research & Development Center of Apple Processing Technology, College of Food Engineering and Nutrition Science, Shaanxi Normal University, Xi’an, China,Department of Human Nutrition, Food and Animal Sciences, College of Tropical Agriculture and Human Resources, University of Hawai’i at Mānoa, Honolulu, HI, United States
| | - Peng Tao Zhao
- The Engineering Research Center for High-Valued Utilization of Fruit Resources in Western China, Ministry of Education, National Research & Development Center of Apple Processing Technology, College of Food Engineering and Nutrition Science, Shaanxi Normal University, Xi’an, China
| | - Yong Hong Meng
- The Engineering Research Center for High-Valued Utilization of Fruit Resources in Western China, Ministry of Education, National Research & Development Center of Apple Processing Technology, College of Food Engineering and Nutrition Science, Shaanxi Normal University, Xi’an, China,Yong Hong Meng,
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Liu D, Zhang J, Chen J, Zhang C, Yi H, Liu D. Carrot-based fermentation juice rich in sleep-promoting components improved sleep in mice. Front Nutr 2022; 9:1043055. [PMID: 36523330 PMCID: PMC9745110 DOI: 10.3389/fnut.2022.1043055] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2022] [Accepted: 11/10/2022] [Indexed: 08/27/2023] Open
Abstract
The impact of fermentation by Levilactobacillus brevis YSJ3 on sleep-promoting components (SPCs) of carrot juice was evaluated. The contents of acetic acid, isovaleric acid, butyric acid, and γ-aminobutyric acid (GABA) significantly increased after fermentation. The beneficial effects of fermented carrot juice (FCJ) on sleep were evaluated in animal experiments. Behavioral test reveal SPCs-enriched FCJ could effectively relieve anxiety. The sleep duration in the FCJ group were extended compared to the control (NC) group and the unfermented carrot juice (UCJ) group. Moreover, the relative abundances of Ruminiclostridium and Akkermansia in the FCJ group and PC group, respectively, increased significantly, compared to the NC group the UCJ group. The contents of gut short-chain fatty acids in the FCJ group were significantly higher than that in the NC group and the UCJ group. The levels of GABA and 5-hydroxytryptamine in the brain for the FCJ group also increased significantly, compared to the NC group and the UCJ group. It indicated that SPCs-enriched FCJ effectively improved sleep in mice, which might be related to the fermentation of carrot juice and the compounds produced during the fermentation.
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Affiliation(s)
- Daiyao Liu
- College of Food Science and Engineering, Ocean University of China, Qingdao, Shandong, China
- Institute of Food Science, Zhejiang Academy of Agricultural Sciences, Hangzhou, Zhejiang, China
| | - Jianming Zhang
- Institute of Food Science, Zhejiang Academy of Agricultural Sciences, Hangzhou, Zhejiang, China
| | - Juan Chen
- College of Food Science and Engineering, Ocean University of China, Qingdao, Shandong, China
- Institute of Food Science, Zhejiang Academy of Agricultural Sciences, Hangzhou, Zhejiang, China
| | - Chengcheng Zhang
- Institute of Food Science, Zhejiang Academy of Agricultural Sciences, Hangzhou, Zhejiang, China
| | - Huaxi Yi
- College of Food Science and Engineering, Ocean University of China, Qingdao, Shandong, China
| | - Daqun Liu
- Institute of Food Science, Zhejiang Academy of Agricultural Sciences, Hangzhou, Zhejiang, China
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Influence of encapsulation with chitosan and tragacanth gum on physicochemical and overall impression of probiotic pineapple juice. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2022. [DOI: 10.1007/s11694-022-01712-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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19
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Fermentation of Clementine Juice with Lactobacillus salivarius spp. salivarius CECT 4063: Effect of Trehalose Addition and High-Pressure Homogenization on Antioxidant Properties, Mucin Adhesion, and Shelf Life. FERMENTATION 2022. [DOI: 10.3390/fermentation8110642] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Fermentation of fruit juices with lactic acid bacteria enhances their antioxidant properties to a different extent depending on the microbial strain and the growing media composition, which can be modified by adding certain ingredients or applying a homogenization step. This study analyzed the effect of trehalose addition (10%, w/w) and homogenization at 100 MPa before or after Lactobacillus salivarius spp. salivarius CECT 4063 inoculation on the antioxidant profile and the microbiological properties of commercial clementine juice during 96 h fermentation. Antioxidant properties and viable cell count of 24 h-fermented juices during refrigerated storage (30 days at 4 °C) were also evaluated. Fermentation over 24 h reduced the microbial population and antioxidant content of clementine juice. Homogenizing the juice before inoculation enhanced the microbial growth but favored antioxidant degradation. Adding trehalose (10%, w/w) to the juice formulation and/or homogenizing at the fermented juice at 100 MPa for 24 h had a negative impact on viable counts and did not improve the microbial adhesion to intestinal mucosa. However, both techniques prevented antioxidant oxidation and cell decay during the storage of fermented juice under refrigeration, which should not last more than 15 days.
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Valorization of Parmentiera aculeata juice in growth of probiotics in submerged culture and their postbiotic production: a first approach to healthy foods. Arch Microbiol 2022; 204:679. [DOI: 10.1007/s00203-022-03295-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2022] [Revised: 10/08/2022] [Accepted: 10/18/2022] [Indexed: 11/02/2022]
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21
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Visakh NU, Pathrose B, Chellappan M, Ranjith M, Sindhu P, Mathew D. Chemical characterisation, insecticidal and antioxidant activities of essential oils from four Citrus spp. fruit peel waste. FOOD BIOSCI 2022. [DOI: 10.1016/j.fbio.2022.102163] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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22
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Laosee W, Kantachote D, Chansuwan W, Sirinupong N. Effects of Probiotic Fermented Fruit Juice-Based Biotransformation by Lactic Acid Bacteria and Saccharomyces boulardii CNCM I-745 on Anti-Salmonella and Antioxidative Properties. J Microbiol Biotechnol 2022; 32:1315-1324. [PMID: 36198663 PMCID: PMC9668090 DOI: 10.4014/jmb.2206.06012] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2022] [Revised: 08/27/2022] [Accepted: 09/13/2022] [Indexed: 12/15/2022]
Abstract
Fermentation is an effective process for providing various beneficial effects in functional beverages. Lactic acid bacteria and yeast fermentation-based biotransformation contribute to enhancement of nutritional value and digestibility, including lactose intolerance reduction and control of infections. In this study, the probiotic fermented fruit juice (PFJ) was produced by Lactobacillus plantarum TISTR 1465, Lactobacillus salivarius TISTR 1112, and Saccharomyces boulardii CNCM I-745 while mixed fruit juice (MFJ) was used as the basic medium for microorganism growth. The potential function, the anti-salmonella activity of PFJ, was found to be effective at 250 mg/ml of MIC and 500 mg/ml of MBC. Biofilm inhibition was performed using the PFJ samples and showed at least 70% reduction in cell attachment at the MIC concentration of Salmonella Typhi DMST 22842. The antioxidant activities of PFJ were determined and the results revealed that FSB.25 exhibited 78.40 ± 0.51 mM TE/ml by FRAP assay, while FPSB.25 exhibited 3.44 ± 0.10 mM TE/ml by DPPH assay. The volatile compounds of PFJ were characterized by GC-MS, which identified alcohol, aldehyde, acid, ester, ketone, phenol, and terpene. The most abundant organic acid and alcohol detected in PFJ were acetic acid and 2-phenylethanol, and the most represented terpene was β-damascenone. The sensory attributes showed scores higher than 7 on a 9-point hedonic scale for the FPB.25, illustrating that it was well accepted by panelists. Taken together, our results showed that PFJ could meet current consumer demand regarding natural and functional, fruit-based fermented beverages.
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Affiliation(s)
- Wanida Laosee
- Functional Food and Nutrition Program, Faculty of Agro-Industry, Prince of Songkla University, Hat Yai, Songkhla 90110, Thailand
| | - Duangporn Kantachote
- Department of Microbiology, Faculty of Science, Prince of Songkla University, Hat Yai, Songkhla 90110, Thailand
| | - Worrapanit Chansuwan
- Center of Excellence in Functional Foods and Gastronomy, Prince of Songkla University, Hat Yai, Songkhla 90110, Thailand
| | - Nualpun Sirinupong
- Center of Excellence in Functional Foods and Gastronomy, Prince of Songkla University, Hat Yai, Songkhla 90110, Thailand,Corresponding author Phone: +66873995959 E-mail:
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Effects of Lactiplantibacillus plantarum WLPL01 fermentation on antioxidant activities, bioactive compounds, and flavor profile of Artemisia argyi. FOOD BIOSCI 2022. [DOI: 10.1016/j.fbio.2022.101908] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Optimization of the Quality of Chestnut Rose Jiaosu Compound Beverage Based on Probiotic Strains and Fermentation Technology. J FOOD QUALITY 2022. [DOI: 10.1155/2022/8922505] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Chestnut rose is an endemic plant in Guizhou Province, China, also known as seedless prickly pear, rich in mineral elements, vitamin C, and flavonoids. With chestnut rose as the main raw material, with grapes, apples, and other fruits as auxiliary ingredients, through the technical process of deastringency, sterilization, fermentation, blending, and other technical processes to obtain the composite beverage, known as a chestnut rose jiaosu compound beverage, it is hereinafter referred to as CRJCB. The CRJCB fermented from chestnut rose juice is nutritious and has a variety of health effects, and the flavor is unique, with good color, aroma, and taste, which is a new type of beverage. However, at present, the fermentation related technology of CRJCB is not perfect, resulting in its low quality, which seriously restricts the industrialization development of CRJCB. In order to improve the quality of the jiaosu compound beverage, probiotics such as Lactobacillus delbrueckii subsp. Bulgaricus, Lactobacillus casei, Lactobacillus royale (Lactobacillus reuteri), Lactobacillus acidophilus, and Streptococcus thermophilus, etc., were used. The chestnut rose as the main raw material was used for the fermentation, and grapes, apples, and sugar were used as auxiliary materials to carry out the research on the fermentation of single or mixed probiotics. The key fermentation processes affecting the quality of the jiaosu, such as juice preparation, deastringency of chestnut rose juice, fermentation temperature and time, sugar addition, and taste mixing of the jiaosu, were optimized. The optimized ratio, fermentation process parameters, and strains of probiotics of compound beverage with chestnut rose jiaosu, with high quality, were obtained. The experimental results showed that the SOD enzyme activity value was 167.7 U·ml−1, the vitamin C content was 1154.5 mg/100 mL, the soluble solids content was 5.80%, and the nitrite content was 89.8 mg/kg in the compound beverage with chestnut rose jiaosu, obtained by using the optimized ratio and fermentation process parameters proposed in this paper. The development and utilization of chestnut rose resources provide a new idea and is of great significance in promoting the development of the chestnut rose industry.
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Effect of Six Lactic Acid Bacteria Strains on Physicochemical Characteristics, Antioxidant Activities and Sensory Properties of Fermented Orange Juices. Foods 2022; 11:foods11131920. [PMID: 35804736 PMCID: PMC9265423 DOI: 10.3390/foods11131920] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2022] [Revised: 06/20/2022] [Accepted: 06/24/2022] [Indexed: 02/04/2023] Open
Abstract
Six lactic acid bacteria strains were used to study the effects on physicochemical characteristics, antioxidant activities and sensory properties of fermented orange juices. All strains exhibited good growth in orange juice. Of these fermentations, some bioactive compositions (e.g., vitamin C, shikimic acid) and aroma-active compounds (e.g., linalool, 3-carene, ethyl 3-hydroxyhexanoate, etc.) significantly increased in Lactiplantibacillus plantarum and Lactobacillus acidophilus samples. DPPH free radical scavenging rates in L. plantarum and Lacticaseibacillus paracasei samples increased to 80.25% and 77.83%, respectively. Forty-three volatile profiles were identified, including 28 aroma-active compounds. 7 key factors significantly influencing sensory flavors of the juices were revealed, including D-limonene, linalool, ethyl butyrate, ethanol, β-caryophyllene, organic acids and SSC/TA ratio. The orange juice fermented by L. paracasei, with more optimization aroma-active compounds such as D-limonene, β-caryophyllene, terpinolene and β-myrcene, exhibited more desirable aroma flavors such as orange-like, green, woody and lilac incense, and gained the highest sensory score. Generally, L. paracasei fermentation presented better aroma flavors and overall acceptability, meanwhile enhancing antioxidant activities.
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Zhang M, Wang X, Wang X, Han M, Li H, Yue T, Wang Z, Gao Z. Effects of fermentation with Lactobacillus fermentum 21828 on the nutritional characteristics and antioxidant activity of Lentinus edodes liquid. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2022; 102:3405-3415. [PMID: 34825372 DOI: 10.1002/jsfa.11688] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/25/2021] [Revised: 11/22/2021] [Accepted: 11/25/2021] [Indexed: 06/13/2023]
Abstract
BACKGROUND Few studies to date have evaluated the use of Lactobacillus and Bifidobacterium in edible fungus fermentation. To obtain a fermented Lentinus edodes liquid product with good taste and effects, a strain with good fermentation performance from nine strains tested was selected, and the physicochemical properties and antioxidant capacity of the resulting product were evaluated. RESULTS Lactobacillus fermentum 21828 exhibited adhesion, tolerance to low pH and bile salts, and good fermentation performance. The number of viable bacteria was 1.05 × 108 CFU mL-1 , and the extraction rate of crude polysaccharide from L. edodes was 2.79% after fermentation. The effects of fermentation on the contents and composition of nutrients in L. edodes liquid were marked, with changes in total soluble protein, total soluble sugar, total acid, and total phenol levels. The 2,2-diphenyl-1-picrylhydrazyl radical-scavenging rate in the fermentation liquid was 93.01%, which was significantly higher than that in non-fermented liquid (80.33%). Furthermore, analysis of volatile and 5'-nucleotide contents showed that fermentation altered the flavor of the product, whereas sensory evaluation showed that the fermented product was preferred. CONCLUSION Our study demonstrated that the fermented L. edodes liquid exhibited better nutritional and functional properties, as well as sensory characteristics, compared with unfermented liquid. © 2021 Society of Chemical Industry.
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Affiliation(s)
- Meina Zhang
- College of Food Science and Engineering, Northwest A&F University, Yangling, People's Republic of China
| | - Xingnan Wang
- College of Food Science and Engineering, Northwest A&F University, Yangling, People's Republic of China
| | - Xiaowei Wang
- College of Food Science and Engineering, Northwest A&F University, Yangling, People's Republic of China
| | - Mengzhen Han
- College of Food Science and Engineering, Northwest A&F University, Yangling, People's Republic of China
| | - Hongcai Li
- College of Food Science and Engineering, Northwest A&F University, Yangling, People's Republic of China
| | - Tianli Yue
- College of Food Science and Engineering, Northwest A&F University, Yangling, People's Republic of China
| | - Zhouli Wang
- College of Food Science and Engineering, Northwest A&F University, Yangling, People's Republic of China
| | - Zhenpeng Gao
- College of Food Science and Engineering, Northwest A&F University, Yangling, People's Republic of China
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Dynamics of microbial communities, flavor, and physicochemical properties of pickled chayote during an industrial-scale natural fermentation: Correlation between microorganisms and metabolites. Food Chem 2022; 377:132004. [PMID: 35030338 DOI: 10.1016/j.foodchem.2021.132004] [Citation(s) in RCA: 48] [Impact Index Per Article: 24.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2021] [Revised: 10/13/2021] [Accepted: 11/28/2021] [Indexed: 01/20/2023]
Abstract
Pickled chayote is a Chinese fermented vegetable with unique flavors and is favored by local consumers. However, little is known about its quality changes and microbial community succession during fermentation and the relationship between microbes and quality. In the work, the physicochemical quality attributes (pH, acidity, nitrite, texture, and color) and flavor properties (sugars, organic acids, free amino acid [FAA], and volatiles) were investigated. The results revealed that organic acids, FAAs, and key volatiles (esters, terpenes, alcohols, and phenols) significantly increased during fermentation. Lactobacillus was the dominant bacterial genus with Lactobacillus alimentarius being the prevalent species; Kazachstania and Pichia were dominant fungal genera with Kazachstania humilis and Pichia membranifaciens being the prevalent species. The microbial metabolic network found that bacteria (L. alimentarius, L. futsaii, and L. paralimentarius) and fungi (K. humilis and P. membranifaciens) played significant roles in the physicochemical changes and flavor production of pickled chayote.
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28
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Influence of fruit maturity and lactic fermentation on physicochemical properties, phenolics, volatiles, and sensory of mulberry juice. FOOD BIOSCI 2022. [DOI: 10.1016/j.fbio.2022.101782] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
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29
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Novel Bio-Functional Aloe vera Beverages Fermented by Probiotic Enterococcus faecium and Lactobacillus lactis. Molecules 2022; 27:molecules27082473. [PMID: 35458671 PMCID: PMC9029818 DOI: 10.3390/molecules27082473] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2022] [Revised: 04/05/2022] [Accepted: 04/08/2022] [Indexed: 02/06/2023] Open
Abstract
Aloe vera has been medicinally used for centuries. Its bioactive compounds have been shown to be very effective in the treatment of numerous diseases. In this work, a novel functional beverage was developed and characterized to combine the health benefits of probiotic bacteria with the Aloe vera plant itself. Two Aloe vera juices were obtained by fermentation either by a novel isolated Enterococcus faecium or a commercial Lactococcus lactis. The extraction of Aloe vera biocompounds for further fermentation was optimized. Extraction with water plus cellulase enhanced the carbohydrates and phenolic compounds in the obtained extracts. The biotransformation of the bioactive compounds from the extracts during fermentation was assessed. Both probiotic bacteria were able to grow on the Aloe vera extract. Lactic acid and short-chain fatty acids (SCFA) together with fourteen individual phenolic compounds were quantified in the produced Aloe vera juice, mainly epicatechin, aloin, ellagic acid, and hesperidin. The amount of total phenolic compounds was maintained through fermentation. The antioxidant activity was significantly increased in the produced juice by the ABTS method. The novel produced Aloe vera juice showed great potential as a functional beverage containing probiotics, prebiotics, SCFA, and phenolic compounds in its final composition.
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30
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Arslaner A, Salik MA. Probiotic ice cream with
Malus floribunda
fruit sauce: Quality properties, mineral and volatile composition. J FOOD PROCESS PRES 2022. [DOI: 10.1111/jfpp.16566] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Ayla Arslaner
- Department of Food Engineering, Faculty of Engineering Bayburt University 69000 Bayburt Turkey
| | - Mehmet Ali Salik
- Department of Food Engineering, Faculty of Agriculture Atatürk University 25240 Erzurum Turkey
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31
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Yang J, Sun Y, Gao T, Wu Y, Sun H, Zhu Q, Liu C, Zhou C, Han Y, Tao Y. Fermentation and Storage Characteristics of "Fuji" Apple Juice Using Lactobacillus acidophilus, Lactobacillus casei and Lactobacillus plantarum: Microbial Growth, Metabolism of Bioactives and in vitro Bioactivities. Front Nutr 2022; 9:833906. [PMID: 35223961 PMCID: PMC8864132 DOI: 10.3389/fnut.2022.833906] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2021] [Accepted: 01/17/2022] [Indexed: 11/13/2022] Open
Abstract
Fruit juices have been widely used as the substrates for probiotic delivery in non-dairy products. In this study, three lactic acid bacteria (LAB) strains, including Lactobacillus acidophilus, Lactobacillus casei and Lactobacillus plantarum, were selected to ferment apple juice. During 72-h of fermentation, these LAB strains grew well in the apple juice with significant increases in viable cell counts (from 7.5 log CFU/mL to 8.3 log CFU/mL) and lactic acid content (from 0 to 4.2 g/L), and a reduction of pH value (from 5.5 to around 3.8). In addition, the antioxidant and antibacterial capacities of fermented apple juice in vitro were significantly improved through the phenolic and organic acid metabolisms. After storage at 4°C for 30 days, the total amino acid content of fermented apple juice was significantly increased, although the viable cell counts and total phenolic content were decreased (p < 0.05). Furthermore, the stored fermented apple juices still possessed antibacterial and in vitro antioxidant activities. Overall, all the selected LAB strains could be suitable for apple juice fermentation and can effectively improve their biological activities.
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Affiliation(s)
- Jie Yang
- Jiangsu Key Laboratory of Marine Bioresources and Environment/Jiangsu Key Laboratory of Marine Biotechnology, Jiangsu Ocean University, Lianyungang, China
- Co-Innovation Center of Jiangsu Marine Bio-industry Technology, Jiangsu Ocean University, Lianyungang, China
| | - Yue Sun
- Jiangsu Key Laboratory of Marine Bioresources and Environment/Jiangsu Key Laboratory of Marine Biotechnology, Jiangsu Ocean University, Lianyungang, China
- Co-Innovation Center of Jiangsu Marine Bio-industry Technology, Jiangsu Ocean University, Lianyungang, China
| | - Tengqi Gao
- Jiangsu Key Laboratory of Marine Bioresources and Environment/Jiangsu Key Laboratory of Marine Biotechnology, Jiangsu Ocean University, Lianyungang, China
- Co-Innovation Center of Jiangsu Marine Bio-industry Technology, Jiangsu Ocean University, Lianyungang, China
| | - Yue Wu
- Sonochemistry Group, School of Chemistry, The University of Melbourne, Parkville, VIC, Australia
| | - Hao Sun
- Jiangsu Key Laboratory of Marine Bioresources and Environment/Jiangsu Key Laboratory of Marine Biotechnology, Jiangsu Ocean University, Lianyungang, China
- Co-Innovation Center of Jiangsu Marine Bio-industry Technology, Jiangsu Ocean University, Lianyungang, China
| | - Qingzheng Zhu
- Jiangsu Key Laboratory of Marine Bioresources and Environment/Jiangsu Key Laboratory of Marine Biotechnology, Jiangsu Ocean University, Lianyungang, China
- Co-Innovation Center of Jiangsu Marine Bio-industry Technology, Jiangsu Ocean University, Lianyungang, China
| | - Chunsheng Liu
- Jiangsu Key Laboratory of Marine Bioresources and Environment/Jiangsu Key Laboratory of Marine Biotechnology, Jiangsu Ocean University, Lianyungang, China
- Co-Innovation Center of Jiangsu Marine Bio-industry Technology, Jiangsu Ocean University, Lianyungang, China
| | - Chuang Zhou
- Department of Animal Husbandry and Veterinary Medicine, Jiangsu Vocational College of Agriculture and Forestry, Jurong, China
| | - Yongbin Han
- College of Food Science and Technology, Whole Grain Food Engineering Research Center, Nanjing Agricultural University, Nanjing, China
| | - Yang Tao
- College of Food Science and Technology, Whole Grain Food Engineering Research Center, Nanjing Agricultural University, Nanjing, China
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32
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Tang Z, Zhao Z, Wu X, Lin W, Qin Y, Chen H, Wan Y, Zhou C, Bu T, Chen H, Xiao Y. A Review on Fruit and Vegetable Fermented Beverage-Benefits of Microbes and Beneficial Effects. FOOD REVIEWS INTERNATIONAL 2022. [DOI: 10.1080/87559129.2021.2024222] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Zizhong Tang
- College of Life Science, Sichuan Agricultural University, Ya’an, Sichuan, China
| | - Zhiqiao Zhao
- College of Life Science, Sichuan Agricultural University, Ya’an, Sichuan, China
| | - Xulong Wu
- Chengdu Agricultural College, Chengdu, Sichuan, China
| | - Wenjie Lin
- College of Life Science, Sichuan Agricultural University, Ya’an, Sichuan, China
| | - Yihan Qin
- College of Life Science, Sichuan Agricultural University, Ya’an, Sichuan, China
| | - Hui Chen
- College of Life Science, Sichuan Agricultural University, Ya’an, Sichuan, China
| | - Yujun Wan
- Sichuan Food and Fermentation Industry Research and Design Institute, Chengdu,Sichuan, China
| | - Caixia Zhou
- College of Life Science, Sichuan Agricultural University, Ya’an, Sichuan, China
| | - Tongliang Bu
- College of Life Science, Sichuan Agricultural University, Ya’an, Sichuan, China
| | - Hong Chen
- College of Food Science, Sichuan Agricultural University, Ya’an, Sichuan, China
| | - Yirong Xiao
- Sichuan Agricultural University Hospital, Ya’an, Sichuan, China
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33
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Wang J, Li H, Meng X, Tong P, Liu X. Biosynthesis of c9,t11-conjugated linoleic acid and the effect on characteristics in fermented soy milk. Food Chem 2022; 368:130866. [PMID: 34438178 DOI: 10.1016/j.foodchem.2021.130866] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2021] [Revised: 07/13/2021] [Accepted: 08/12/2021] [Indexed: 01/27/2023]
Abstract
The objective of this work was to investigate the effect of fermentation conditions on c9,t11-conjugated linoleic acid (CLA) synthesized by Lactobacillus casei and the variation of physicochemical characteristics, including pH, viable cell number, syneresis and texture profile, of fermented soy milk (FSM) during storage at 4 °C for 28 days. Fermentation in 7°Brix of soy milk (SM) supplemented with 0.1% linoleic acid and incubated at 37 °C for 72 h was found to be the optimal conditions for c9,t11-CLA biosynthesis. Within the storage of 14 days, viable cell number, total flavonoid content, water-holding capacity, spontaneous syneresis and texture profile in FSM remained stable. During the storage of 28 days, the viable cell number and c9,t11-CLA level were higher than 6.58 log CFU/mL and 816.33 μg/g, respectively.
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Affiliation(s)
- Junkai Wang
- Sino-German Joint Research Institute, Nanchang University, Nanchang, China
| | - Haixing Li
- Sino-German Joint Research Institute, Nanchang University, Nanchang, China; State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang, China
| | - Xuanyi Meng
- Sino-German Joint Research Institute, Nanchang University, Nanchang, China
| | - Ping Tong
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang, China
| | - Xiaohua Liu
- Sino-German Joint Research Institute, Nanchang University, Nanchang, China.
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34
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Zhang L, Yu X, Yagoub AEA, Xia G, Zhou C. Effect of vacuum impregnation assisted probiotics fermentation suspension on shelf life quality of freshly cut lotus root. Food Chem 2022; 381:132281. [PMID: 35121314 DOI: 10.1016/j.foodchem.2022.132281] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2021] [Revised: 12/28/2021] [Accepted: 01/26/2022] [Indexed: 11/18/2022]
Abstract
Probiotic fermentation suspension was used to extend the shelf life of freshly cut lotus root for the first time, which played a dual role of biological protection and quality maintenance. Fermentation suspension contained lactic acid bacteria (8-9 log CFU/mL) was prepared from juice of lotus root and used to immerse samples under atmospheric pressure and vacuum. Probiotic fermentation suspension inhibited microorganism and the activity of polyphenol oxidase (PPO), peroxidase (POD) and phenylalanine ammonia lyase (PAL), which slowed down the physiological reaction and was beneficial to maintain the color and hardness of tissues. Lactic acid bacteria antagonized other microorganisms, and metabolic acid production played a continuous role in preservation during storage. The vacuum was helpful for the fermentation suspension to be fully impregnated into samples. The probiotic fermentation suspension had a significant inhibitory effect on E.coli O157:H7, and extended lotus root shelf life from 3 to 9 days.
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Affiliation(s)
- Long Zhang
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, China; Nanjing Shennongyuan Food Industry Co. LTD, Pingan Xi Road, Lishui, Nanjing, 211219, China
| | - Xiaojie Yu
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, China
| | - Abu ElGasim A Yagoub
- Department of Food Science and Nutrition, College of Food and Agricultural Sciences, King Saud University, P.O. Box 2460, Riyadh 11451, Saudi Arabia
| | - Guohua Xia
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, China
| | - Cunshan Zhou
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, China.
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35
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Jafari S, Thongmat K, Kijpatanasilp I, Kerdsup P, Naknaen P, Taweechotipatr M, Assatarakul K. Phenolic compound profile of probiotic (Lacticaseibacillus rhamnosus LR5) fortified vegetable tablet and probiotic survival in the simulated gastrointestinal tract. Sci Rep 2022; 12:1014. [PMID: 35046451 PMCID: PMC8770489 DOI: 10.1038/s41598-022-04874-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2021] [Accepted: 12/22/2021] [Indexed: 11/21/2022] Open
Abstract
The objectives of this research were to study the changes of phenolic compounds in vegetable (yellow VS green) tablets with/without probiotics (Lacticaseibacillus rhamnosus LR5) supplementation by using high performance liquid chromatography and probiotic survivability through the simulated gastrointestinal tract. The green vegetable tablets with/without probiotics had a greater (p ≤ 0.05) phenolic content compared to the yellow ones. There were no significant differences of most phenolic compound contents between probiotic-supplemented vegetable tablets and non-probiotic supplemented ones (p > 0.05). The contents of ferulic acid, epicatechin, tannic acid and rutin for both vegetable tablets tended to decrease through passing the stomach (1 and 2 h) and small intestine (2 and 4 h), however, the content of catechin in the yellow vegetable tablets tended to increase. The results also showed that the survival of Lacticaseibacillus rhamnosus LR5 slightly decreased through the simulated gastrointestinal tract. The vibrations from FTIR appeared in the wave length of 4000–3100, 3000–2800 and 1652–1545 cm−1, which accounted for the change in the N–H bonds of the amine group, changes in the structure of fatty acids and the change of carbonyl groups, respectively. This work highlighted the opportunity of application of probiotics in food products; especially non-dairy foods for consumer with dairy allergy.
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Affiliation(s)
- Saeid Jafari
- Department of Food Technology, Faculty of Science, Chulalongkorn University, Bangkok, 10330, Thailand
| | - Krongkan Thongmat
- Department of Food Technology, Faculty of Science, Chulalongkorn University, Bangkok, 10330, Thailand
| | - Isaya Kijpatanasilp
- Department of Food Technology, Faculty of Science, Chulalongkorn University, Bangkok, 10330, Thailand
| | - Paramaporn Kerdsup
- Division of Biotechnology and Agricultural Product, Faculty of Agricultural Product Innovation and Technology, Srinakharinwirot University, Nakhon Nayok, 26120, Thailand
| | - Phisut Naknaen
- Division of Food Science and Nutrition, Faculty of Agricultural Product Innovation and Technology, Srinakharinwirot University, Nakhon Nayok, 26120, Thailand
| | - Malai Taweechotipatr
- Department of Microbiology, Faculty of Medicine, Srinakharinwirot University, Bangkok, 10110, Thailand
| | - Kitipong Assatarakul
- Department of Food Technology, Faculty of Science, Chulalongkorn University, Bangkok, 10330, Thailand.
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36
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Lactic acid bacteria incubation and aging drives flavor enhancement of goji berry juice. J Food Compost Anal 2022. [DOI: 10.1016/j.jfca.2021.104202] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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37
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Advancements in the Use of Fermented Fruit Juices by Lactic Acid Bacteria as Functional Foods: Prospects and Challenges of Lactiplantibacillus (Lpb.) plantarum subsp. plantarum Application. FERMENTATION 2021. [DOI: 10.3390/fermentation8010006] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Lactic acid fermentation of fresh fruit juices is a low-cost and sustainable process, that aims to preserve and even enhance the organoleptic and nutritional features of the raw matrices and extend their shelf life. Selected Lactic Acid Bacteria (LAB) were evaluated in the fermentation of various fruit juices, leading in some cases to fruit beverages, with enhanced nutritional and sensorial characteristics. Among LAB, Lactiplantibacillus (Lpb.) plantarum subsp. plantarum strains are quite interesting, regarding their application in the fermentation of a broad range of plant-derived substrates, such as vegetables and fruit juices, since they have genome plasticity and high versatility and flexibility. L. plantarum exhibits a remarkable portfolio of enzymes that make it very important and multi-functional in fruit juice fermentations. Therefore, L. plantarum has the potential for the production of various bioactive compounds, which enhance the nutritional value and the shelf life of the final product. In addition, L. plantarum can positively modify the flavor of fruit juices, leading to higher content of desirable volatile compounds. All these features are sought in the frame of this review, aiming at the potential and challenges of L. plantarum applications in the fermentation of fruit juices.
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38
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Souza M, Mesquita A, Souza P, Borges G, Silva T, Converti A, Maciel MI. New functional non-dairy mixed tropical fruit juice microencapsulated by spray drying: Physicochemical characterization, bioaccessibility, genetic identification and stability. Lebensm Wiss Technol 2021. [DOI: 10.1016/j.lwt.2021.112271] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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39
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Changes in Organic Acids, Phenolic Compounds, and Antioxidant Activities of Lemon Juice Fermented by Issatchenkia terricola. Molecules 2021; 26:molecules26216712. [PMID: 34771119 PMCID: PMC8588450 DOI: 10.3390/molecules26216712] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2021] [Revised: 10/31/2021] [Accepted: 11/03/2021] [Indexed: 11/16/2022] Open
Abstract
High content of citric acid in lemon juice leads to poor sensory experience. The study aimed to investigate the dynamics changes in organic acids, phenolic compounds, and antioxidant activities of lemon juice fermented with Issatchenkia terricola WJL-G4. The sensory evaluation of fermented lemon juice was conducted as well. Issatchenkia terricola WJL-G4 exhibited a potent capability of reducing the contents of citric acid (from 51.46 ± 0.11 g/L to 8.09 ± 0.05 g/L within 60 h fermentation) and increasing total phenolic level, flavonoid contents, and antioxidant activities compared to those of unfermented lemon juice. A total of 20 bioactive substances, including 10 phenolic acids and 10 flavonoid compounds, were detected both in fermented and unfermented lemon juice. The lemon juice fermented for 48 h had better sensory characteristics. Our findings demonstrated that lemon juice fermented with Issatchenkia terricola exhibited reduced citric acid contents, increased levels of health-promoting phenolic compounds, and enhanced antioxidant activities.
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40
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Lillo-Pérez S, Guerra-Valle M, Orellana-Palma P, Petzold G. Probiotics in fruit and vegetable matrices: Opportunities for nondairy consumers. Lebensm Wiss Technol 2021. [DOI: 10.1016/j.lwt.2021.112106] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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41
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Fonseca HC, Melo DDS, Ramos CL, Dias DR, Schwan RF. Lactiplantibacillus plantarum CCMA 0743 and Lacticaseibacillus paracasei subsp. paracasei LBC-81 metabolism during the single and mixed fermentation of tropical fruit juices. Braz J Microbiol 2021; 52:2307-2317. [PMID: 34626345 DOI: 10.1007/s42770-021-00628-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2021] [Accepted: 09/27/2021] [Indexed: 10/20/2022] Open
Abstract
Fruit juices have shown promising results as new probiotic carriers. This study aimed to evaluate acerola, jelly palm, and passion fruit juices as substrates for fermentation using Lactiplantibacillus plantarum CCMA 0743 and Lacticaseibacillus paracasei LBC-81 in single and mixed cultures. First, the juices were evaluated as substrate and selected based on bacterial growth performance during fermentation. Afterward, the impact of fermentation on sugars, organic acids, and bioactive compounds was also appraised. Phytochemical modification of three different juices fermented by lactic acid bacteria at 37 °C/24 h was evaluated. After 18 h of fermentation, passion fruit juice showed higher cell viable counts of single and mixed L. plantarum CCMA 0743 culture, above 9.00 Log CFU/mL, and pH between 4.07 and 4.10. Sugars consumption and organic acid production were influenced by juice composition and culture used. The mixed culture reduced the total sugars in the passion fruit juice by approximately 53.0% (8.51 g/L). Lactic acid was the main product of the sugars fermentation, with higher concentrations detected in passion fruit juice (8.39-11.23 g/L). Bioactive compounds were analyzed on the selected substrate. The fermentative process reduced antioxidant activity and carotenoid content. However, single L. plantarum CCMA 0743 culture increased the yellow flavonoid content of passion fruit juice by approximately 3.0 µg/mL. L. plantarum CCMA 0743 showed high and suitable cell, viable counts, to claimed probiotic products, increasing bioactive compounds in passion fruit juice. Therefore, this strain and passion fruit substrate showed attractive potential to produce alternative and functional fermented fruit beverages.
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Affiliation(s)
- Hugo Calixto Fonseca
- Food Science Department, Federal University of Lavras, Lavras, Minas Gerais, 37200-900, Brazil
| | - Dirceu de Sousa Melo
- Biology Department, Federal University of Lavras, Lavras, Minas Gerais, 37200-900, Brazil
| | - Cíntia Lacerda Ramos
- Department of Basic Science, Federal University of Vales Do Jequitinhonha E Mucuri, Diamantina, Minas Gerais, 39100-000, Brazil
| | - Disney Ribeiro Dias
- Food Science Department, Federal University of Lavras, Lavras, Minas Gerais, 37200-900, Brazil
| | - Rosane Freitas Schwan
- Biology Department, Federal University of Lavras, Lavras, Minas Gerais, 37200-900, Brazil.
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42
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Zhang L, Zhang M, Mujumdar AS. New technology to overcome defects in production of fermented plant products- a review. Trends Food Sci Technol 2021. [DOI: 10.1016/j.tifs.2021.08.014] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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43
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Luciana Del Valle R, Carmen M, María José RV, María SF. Utilization of Oenococcus oeni strains to ferment grape juice: Metabolic activities and beneficial health potential. Food Microbiol 2021; 101:103895. [PMID: 34579855 DOI: 10.1016/j.fm.2021.103895] [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: 04/29/2021] [Revised: 07/28/2021] [Accepted: 08/29/2021] [Indexed: 12/01/2022]
Abstract
This study aimed to investigate the behavior of Oenococcus oeni MS9 and MS46 strains in sterile grape juice (SGJ, pH 4.0) incubated at 30 °C, in terms of growth and glucose, organic acids and total phenolic compounds utilization. In addition, their antimicrobial activity and the changes in antioxidant properties of fermented juice with selected strain were evaluated. Both strains grew without lag period by ~1.40 log CFU/mL at 12 days with maximum growth rates of about 0.019 h-1. After this time the MS9 and MS46 strains counts declined by 0.6 log units and remained unchanged respectively. O. oeni MS46 was evaluated in SGJ for low inoculum size (~104 CFU/mL). In this condition it also grew without lag period by 3.11 ± 0.01 log CFU/mL with a μmax of 0.05 h-1. Glucose and L-malic and citric acids were simultaneously utilized but at different rates and extents, yielding mainly lactic acid with concomitant pH reduction. Acetic acid ranged between 11 and 19 mmol/L. Total phenolic compounds significantly decreased in fermented SGJ with strain MS9 but not MS46. In this last condition, the antioxidant activity increased by 21%. In addition, both O. oeni strains showed antibacterial properties against Escherichia coli 700, Salmonella Typhimurium and Listeria monocytogenes. O. oeni strains, especially MS46, with the ability to growth in SGJ, high malolactic potential and adequate sugars and organic acids profiles from the sensorial viewpoint may be used to ferment grape juice with safer and healthier properties than fresh juice.
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Affiliation(s)
- Rivero Luciana Del Valle
- Instituto de Microbiología, Facultad de Bioquimica, Química y Farmacia, Universidad Nacional de Tucumán (UNT), Ayacucho 491, 4000, Tucumán, Argentina; Researches of CCT NOA Sur-CONICET, Argentina
| | - Maturano Carmen
- Instituto de Investigación y Desarrollo en Ingeniería de Procesos, Biotecnología y Energías Alternativas (PROBIEN, CONICET), Facultad de Ingeniería, Universidad Nacional del Comahue, Buenos Aires 1400, 8300, Neuquén, Argentina
| | - Rodríguez-Vaquero María José
- Instituto de Microbiología, Facultad de Bioquimica, Química y Farmacia, Universidad Nacional de Tucumán (UNT), Ayacucho 491, 4000, Tucumán, Argentina; Researches of CCT NOA Sur-CONICET, Argentina
| | - Saguir Fabiana María
- Instituto de Microbiología, Facultad de Bioquimica, Química y Farmacia, Universidad Nacional de Tucumán (UNT), Ayacucho 491, 4000, Tucumán, Argentina; Researches of CCT NOA Sur-CONICET, Argentina.
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44
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Zhao Z, Wu X, Chen H, Liu Y, Xiao Y, Chen H, Tang Z, Li Q, Yao H. Evaluation of a strawberry fermented beverage with potential health benefits. PeerJ 2021; 9:e11974. [PMID: 34513326 PMCID: PMC8388556 DOI: 10.7717/peerj.11974] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2021] [Accepted: 07/24/2021] [Indexed: 11/20/2022] Open
Abstract
Background Functional fermented beverages are popular worldwide due to their potential to promote health. Starter culture is the main determinant of the final quality and flavor of fermented beverages. The co-cultivation of lactic acid bacteria (LAB) and yeast makes a significant contribution to the safe flavor of fermented beverages. However, the research on the potential of antioxidant, antimicrobial, and anti-biofilm formation of strawberry fermented beverage obtained by combining the LAB and yeast as starter cultures has not been well explored. Methods In this study, LAB and yeast were combined as starter culture to obtain strawberry fermented beverage. Fourier transform infrared (FTIR ) spectroscopy was used for the qualitative analysis of the fresh strawberry juice and fermented beverage. From the changes in antioxidant content, free radical scavenging ability, total superoxide dismutase (T-SOD) activity and total antioxidant capacity (T-AOC) to evaluate the antioxidant capacity of fermented beverage in vitro. The antibacterial ability was tested by the Oxford cup method. The biofilms of Escherichia coli ATCC 25922, Staphylococcus aureus ATCC 6538 under fermented beverages treatment was observed by Fluorescence microscope. In addition, sensory analysis was conducted in this study. Results In this study, the absorption peaks of Fourier transform infrared between 1,542 cm-1 and 976 cm-1, suggest the existence of organic acids, sugars and ethanol. The total phenols and total flavonoids content decreased by 91.1% and 97.5%, respectively. T-SOD activity increased by 33.33%.The scavenging ability of fermented beverage on superoxide anion free radicals was enhanced, and the scavenging ability on DPPH free radicals, hydroxyl free radicals, and ABTS free radicals was weakened. However, the T-AOC increased from 4.15 ± 0.81 to 8.43 ± 0.27 U/mL. Fermented beverage shows antibacterial activity against four pathogens. The minimum inhibitory concentration (MIC) values of Escherichia coli ATCC 25922 and Staphylococcus aureus ATCC 6538 were 0.05 mL/mL and 0.025 mL/mL, respectively, and the minimum bactericidal concentration (MBC) were both 0.2 mL/mL. It was observed by fluorescence microscope that the green fluorescence area of the two biofilms is greatly reduced after being treated with fermented beverage. Sensory analysis results show that the average scores of fermented beverage in color, appearance and taste were increased. The overall impression and flavor were decreased. Conclusion These results demonstrated that strawberry fermented beverage has potential benefits such as an antioxidant, antibacterial, and anti-biofilm formation, providing the potential for the fermented beverage to become promising candidates for natural antioxidants, antibacterial agents and anti-biofilm agents.
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Affiliation(s)
- Zhiqiao Zhao
- College of Life Sciences, Sichuan Agricultural University, Ya'an, China
| | - Xulong Wu
- Chengdu Agricultural College, Chengdu, China
| | - Hong Chen
- College of Food Sciences, Sichuan Agricultural University, Ya'an, China
| | - Yuntao Liu
- College of Food Sciences, Sichuan Agricultural University, Ya'an, China
| | - Yirong Xiao
- Sichuan Agricultural University Hospital, Ya'an, China
| | - Hui Chen
- College of Life Sciences, Sichuan Agricultural University, Ya'an, China
| | - Zizhong Tang
- College of Life Sciences, Sichuan Agricultural University, Ya'an, China
| | - Qingfeng Li
- College of Life Sciences, Sichuan Agricultural University, Ya'an, China
| | - Huipeng Yao
- College of Life Sciences, Sichuan Agricultural University, Ya'an, China
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Abstract
Nutritionally enhanced probioticated whole pineapple juice (WPJ, comprising juice of pineapple pulp and peel) beverages were produced by fermentation of WPJ with the probiotic bacterium Lactobacillus plantarum WU-P19. The 12 h fermented juice contained between 2.1 × 109 and 3.7 × 109 live cells of the probiotic per milliliter, depending on the beverage formulation. The beverage had a pH of around 4.1 and a lactic acid content of ~12.8 g L−1. It had a total sugar (glucose, sucrose, fructose, maltose) content of ~100.2 g L−1. During fermentation, some of the initial glucose and fructose were consumed by the probiotic, but sucrose and maltose were not consumed. The original WPJ was free of vitamin B12, but fermentation enhanced vitamin B12 content (~19.5 mg L−1). In addition, fermentation enhanced the concentrations of vitamins B2, B3, and B6, but the bacterium consumed some of the vitamin B1 originally present. From a nutritional perspective, the final probioticated beverage was a good source of vitamin B12, vitamin C and vitamin B6. In addition, it contained nutritionally useful levels of vitamins B1, B2, and B3. The calorific value of the final beverage was 56.94 kcal per 100 mL. The product was stable during 21-day refrigerated (4 °C) storage.
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Pourmohammadi K, Sohrabi M, Hashemi SMB, Amiri MJ. A kinetic analysis of the aflatoxin detoxification potential of lactic acid bacteria in Terxine (a cereal-based food). FEMS Microbiol Lett 2021; 368:6356562. [PMID: 34424325 DOI: 10.1093/femsle/fnab104] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2021] [Accepted: 08/18/2021] [Indexed: 12/29/2022] Open
Abstract
Aflatoxin B1 (AFB1) is a hazardous component that can seriously threaten the public health. Terxine is a component used in traditional soup and found in the western mountainous regions of Iran. Several microorganisms have been reported to bind or degrade aflatoxins (AFs) in foods and feeds. This research aimed to investigate the effect of Terxine fermentation by Lactobacillus plantarum strains AF1 and LU5 on AFB1. Fermentation was carried out, and pH, lactic acid and AFB1 amount and microbial count were further determined. In addition, the kinetic experimental data of AFB1 by L. plantarum AF1 and LU5 (obtained at 37°C) were fitted to the zero-order, first-order and parabolic diffusion models. According to the coefficient of determination (R2) and root mean square of errors (RMSE), the zero-order model best described AF degradation. The growth of Lactobacillus strains was increased by the rise in the fermentation time; in this regard, the number of L. plantarum AF1 increased from 4.2 to 5.1 log cfu/g and that of L. plantarum LU5 increased from 4.1 to 5.2 log cfu/g in the first 8 h, reaching 7.2 and 7.4 log cfu/g in the next 8 h, respectively. The results also showed that the amount of lactic acid increased whereas the pH value decreased during the 24 h fermentation. Both microorganisms reduced the amount of AFB1 while L. plantarum AF1 was more effective. Therefore, L. plantarum strains AF1 and LU5 can be effectively used to reduce AFB1 in fermented foods.
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Affiliation(s)
- Kiana Pourmohammadi
- College of Agriculture, Department of Food Science and Technology, Fasa University, Fasa, Iran
| | - Maryam Sohrabi
- College of Agriculture, Department of Food Science and Technology, Kherad Institute, Booshehr University, Booshehr, Iran
| | | | - Mohammad Javad Amiri
- Faculty of Agriculture, Department of Water Engineering, Fasa University, Fasa, Iran
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The Anti-Obesity Effects of Lemon Fermented Products in 3T3-L1 Preadipocytes and in a Rat Model with High-Calorie Diet-Induced Obesity. Nutrients 2021; 13:nu13082809. [PMID: 34444969 PMCID: PMC8398352 DOI: 10.3390/nu13082809] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2021] [Revised: 08/07/2021] [Accepted: 08/14/2021] [Indexed: 11/17/2022] Open
Abstract
Lemon (Citrus limon) has antioxidant, immunoregulatory, and blood lipid-lowering properties. This study aimed to determine the effect of the lemon fermented product (LFP) which is lemon fermented with Lactobacillus OPC1 to prevent obesity. The inhibition of lipid accumulation in 3T3-L1 adipocytes is examined using a Wistar rat model fed a high-fat diet to verify the anti-obesity efficacy and mechanism of LFP. Here, it was observed that LFP reduced cell proliferation and inhibited the lipid accumulation (8.3%) of 3T3-L1 adipocytes. Additionally, LFP reduced body weight (9.7%) and fat tissue weight (25.7%) of rats; reduced serum TG (17.0%), FFA (17.9%), glucose (29.3%) and ketone body (6.8%); and increased serum HDL-C (17.6%) and lipase activity (17.8%). LFP regulated the mRNA expression of genes related to lipid metabolism (PPARγ, C/EBPα, SREBP-1c, HSL, ATGL, FAS, and AMPK). Therefore, LFP reduces body weight and lipid accumulation by regulating the mRNA expression of genes related to lipid metabolism. Overall, our results implicate LFP as a potential dietary supplement for the prevention of obesity.
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Zhong H, Zhao M, Tang J, Deng L, Feng F. Probiotics-fermented blueberry juices as potential antidiabetic product: antioxidant, antimicrobial and antidiabetic potentials. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2021; 101:4420-4427. [PMID: 33421121 DOI: 10.1002/jsfa.11083] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/23/2019] [Revised: 12/17/2020] [Accepted: 01/09/2021] [Indexed: 05/10/2023]
Abstract
BACKGROUND Fermentation is a traditional food-preserving technique. It is an effective process, widely used to enrich the nutrients diversity and bioactivity of the fermented foods since ancient times. This study aimed at investigating the effects of various fermentation starters on the physicochemical, antioxidant, antimicrobial, and antidiabetic properties of blueberry juices. The blueberry juices were fermented by natural fermentation (NFBJ), self-made starters fermentation (SFBJ), and commercial starters fermentation (CFBJ); fresh blueberry juice (BBJ) was processed without fermentation for comparison. RESULTS Probiotics-fermented blueberry juices (SFBJ and CFBJ) showed less total and reducing sugars, higher titratable acidity, and a wider variety and higher amounts of organic acids than non-fermented blueberry juice (BBJ) did. All the fermented blueberry juices (NFBJ, SFBJ, and CFBJ) showed significantly (P < 0.05) higher antioxidant potentials than that of BBJ measured by 2,2'-azino-bis-3-ethylbenzothiazoline-6-sulfonic acid, cupric-reducing antioxidant capacity, and ferric-reducing ability power assays. The SFBJ exhibited the highest antibacterial activities against Escherichia coli, Staphylococcus aureus, and Salmonella Typhimurium, with inhibition zone diameters of 38.84 ± 1.74 mm, 34.91 ± 1.53 mm, and 36.18 ± 3.16 mm respectively. Compared with BBJ, the α-glucosidase inhibitory activity of the SFBJ and CFBJ increased by two-to threefold. The α-amylase inhibitory activity of the SFBJ and CFBJ increased by 600%, whereas the spontaneous fermentation showed no improvement. The SFBJ and CFBJ promoted glucose consumption of HepG2 cell lines, indicating the promising potential for a higher glucose bio-utilization. CONCLUSIONS The SFBJ and CFBJ showed remarkable improvements in the antioxidant, antimicrobial, and antidiabetic activities compared with non-fermented and spontaneous fermented juices, indicating their promising potentials as an antihyperglycemic agent. © 2021 Society of Chemical Industry.
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Affiliation(s)
- Hao Zhong
- College of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou, China
- Ningbo Institute of Zhejiang University, Ningbo, China
| | - Minjie Zhao
- College of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou, China
- Ningbo Institute of Zhejiang University, Ningbo, China
| | - Jun Tang
- College of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou, China
- Ningbo Institute of Zhejiang University, Ningbo, China
| | - Lingli Deng
- College of Biological Science and Technology, Hubei Minzu University, Enshi, China
| | - Fengqin Feng
- College of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou, China
- Ningbo Institute of Zhejiang University, Ningbo, China
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Wu B, Liu J, Yang W, Zhang Q, Yang Z, Liu H, Lv Z, Zhang C, Jiao Z. Nutritional and flavor properties of grape juice as affected by fermentation with lactic acid bacteria. INTERNATIONAL JOURNAL OF FOOD PROPERTIES 2021. [DOI: 10.1080/10942912.2021.1942041] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Baimin Wu
- Department of Fruit Processing and Preservation, Zhengzhou Fruit Research Institute, Chinese Academy of Agricultural Sciences, Zhengzhou, China
| | - Jiechao Liu
- Department of Fruit Processing and Preservation, Zhengzhou Fruit Research Institute, Chinese Academy of Agricultural Sciences, Zhengzhou, China
| | - Wenbo Yang
- Department of Fruit Processing and Preservation, Zhengzhou Fruit Research Institute, Chinese Academy of Agricultural Sciences, Zhengzhou, China
| | - Qiang Zhang
- Department of Fruit Processing and Preservation, Zhengzhou Fruit Research Institute, Chinese Academy of Agricultural Sciences, Zhengzhou, China
| | - Zhengyan Yang
- Joint National Laboratory for Antibody Drug Engineering, School of Basic Medical Science, Henan University, Kaifeng, China
| | - Hui Liu
- Department of Fruit Processing and Preservation, Zhengzhou Fruit Research Institute, Chinese Academy of Agricultural Sciences, Zhengzhou, China
| | - Zhenzhen Lv
- Department of Fruit Processing and Preservation, Zhengzhou Fruit Research Institute, Chinese Academy of Agricultural Sciences, Zhengzhou, China
| | - Chunling Zhang
- Department of Fruit Processing and Preservation, Zhengzhou Fruit Research Institute, Chinese Academy of Agricultural Sciences, Zhengzhou, China
| | - Zhonggao Jiao
- Department of Fruit Processing and Preservation, Zhengzhou Fruit Research Institute, Chinese Academy of Agricultural Sciences, Zhengzhou, China
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Effect of Lactobacillus plantarum-fermented mulberry pomace on antioxidant properties and fecal microbial community. Lebensm Wiss Technol 2021. [DOI: 10.1016/j.lwt.2021.111651] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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