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Liu Y, Jiang B, Wang K. A review of fermented bee products: Sources, nutritional values, and health benefits. Food Res Int 2023; 174:113506. [PMID: 37986501 DOI: 10.1016/j.foodres.2023.113506] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Revised: 09/15/2023] [Accepted: 09/22/2023] [Indexed: 11/22/2023]
Abstract
Bee products have garnered considerable interest due to their abundant nutritional content and versatile biological activities. The utilization of bee products as fermentation materials has shown favorable potential for increasing nutrients, altering texture, and endorsing unique tastes. This review critically examines the existing literature on fermented bee products, with a specific emphasis on the impact of fermentation on their nutritional composition and potential health benefits. The raw materials, strains, conditions, and methodologies employed in the fermentation of bee products, as well as the utilization of bee products as fermentation raw materials/excipients, are reviewed. We also present a special focus on the nutritional composition and content of bioactive substances, such as polyphenols and volatile organic compounds, in fermented bee products. Additionally, the influence of fermentation on bee product ingredients and their health benefits is summarized. Fermented bee products substantially benefit human health, with superior antioxidant, anti-inflammatory, and anti-allergic properties compared to non-fermented bee products. Finally, this article discusses the types, strains, health benefits, production processes, and market prospects of fermented bee products, which are expected to become an important part of human food culture as functional food or nutritional supplements. The aforementioned findings highlight the remarkable nutritional value and bioactive properties exhibited by fermented bee products.
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Affiliation(s)
- Yang Liu
- School of Chemistry and Biological Engineering, University of Science and Technology Beijing, Beijing 100083, China
| | - Bokai Jiang
- School of Chemistry and Biological Engineering, University of Science and Technology Beijing, Beijing 100083, China
| | - Kai Wang
- State Key Laboratory of Resource Insects, Institute of Apicultural Research, Chinese Academy of Agricultural Sciences, Beijing 100093, China.
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Harrison F, Blower A, de Wolf C, Connelly E. Sweet and sour synergy: exploring the antibacterial and antibiofilm activity of acetic acid and vinegar combined with medical-grade honeys. MICROBIOLOGY (READING, ENGLAND) 2023; 169:001351. [PMID: 37435775 PMCID: PMC10433418 DOI: 10.1099/mic.0.001351] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Accepted: 06/08/2023] [Indexed: 07/13/2023]
Abstract
Oxymel, a combination of honey and vinegar, has been used as a remedy for wounds and infections in historical and traditional medical settings. While honey is now clinically used to treat infected wounds, this use of a complex, raw natural product (NP) mixture is unusual in modern western medicine. Research into the antimicrobial activity of NPs more usually focuses on finding a single active compound. The acetic acid in vinegar is known to have antibacterial activity at low concentrations and is in clinical use to treat burn wound infections. Here, we investigated the potential for synergistic activity of different compounds present in a complex ingredient used in historical medicine (vinegar) and in an ingredient mixture (oxymel). We conducted a systematic review to investigate published evidence for antimicrobial effects of vinegars against human pathogenic bacteria and fungi. No published studies have explicitly compared the activity of vinegar with that of a comparable concentration of acetic acid. We then characterized selected vinegars by HPLC and assessed the antibacterial and antibiofilm activity of the vinegars and acetic acid, alone and in combination with medical-grade honeys, against Pseudomonas aeruginosa and Staphylococcus aureus. We found that some vinegars have antibacterial activity that exceeds that predicted by their acetic acid content alone, but that this depends on the bacterial species being investigated and the growth conditions (media type, planktonic vs. biofilm). Pomegranate vinegars may be particularly interesting candidates for further study. We also conclude that there is potential for acetic acid, and some vinegars, to show synergistic antibiofilm activity with manuka honey.
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Affiliation(s)
- Freya Harrison
- School of Life Sciences, University of Warwick, Coventry CV4 7AL, UK
| | - Anisa Blower
- School of Life Sciences, University of Warwick, Coventry CV4 7AL, UK
| | - Christopher de Wolf
- School of Life Sciences, University of Warwick, Coventry CV4 7AL, UK
- Warwick Integrative Synthetic Biology Centre, University of Warwick, Coventry CV4 7AL, UK
| | - Erin Connelly
- School of Life Sciences, University of Warwick, Coventry CV4 7AL, UK
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Liu X, Zhang L, Cao C, Wang J, Sun X, Yuan J. Biorefining process of agricultural onions to functional vinegar. Prep Biochem Biotechnol 2022; 53:424-432. [PMID: 35857437 DOI: 10.1080/10826068.2022.2098321] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
Biorefinery of onion vinegar (OV) is attractive as a method for producing functional foods from onions or onion by-products. In this study, a two-stage fermentation of OV using Saccharomyces cerevisiae ATCC9763 and Acetobacter pasteurianus CICC20001 was carried out at 28 °C, the titratable acidity reached 4.01%, and the YA/E was 69.64% at 72 h. Based on this, semi-continuous fermentation was performed, proceeded to charge-discharge consisting of three cycles, and the yield, productivity, and specific production rate were 76.71%, 17.73 g/(L·d), and 20.51 h-1, respectively, which was higher than fed-batch fermentation. The in vivo antioxidant experiments showed that OV significantly increased GSH-Px, SOD, and CAT enzyme activities of Caenorhabditis elegans at 271.57, 129.26, and 314.68%, respectively. Nutritional analysis revealed that the total flavonoids and polyphenols were 3.01 mg/mL and 976.76 µg/mL, respectively. It was also shown that the acetic acid to total organic acid (A/T) ratio of OV was 79.02%, and the total free amino acid content was 262.30 mg/100 mL, 1.78-7.44 times higher than other fruit vinegar. The OV prepared in this study showed higher quality than the commercial vinegar.
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Affiliation(s)
- Xinhua Liu
- Xinzhi College, Zhejiang Normal University, Lanxi, China.,Jinhua Academy of Agricultural Sciences, Jinhua, China
| | - Liangliang Zhang
- Xinzhi College, Zhejiang Normal University, Lanxi, China.,Key Laboratory of Wildlife Biotechnology and Conservation and Utilization of Zhejiang Province, Zhejiang Normal University, Jinhua, China
| | - Chunxin Cao
- Jinhua Academy of Agricultural Sciences, Jinhua, China
| | - Jianfeng Wang
- Xinzhi College, Zhejiang Normal University, Lanxi, China
| | - Xiaoming Sun
- Xinzhi College, Zhejiang Normal University, Lanxi, China.,Key Laboratory of Wildlife Biotechnology and Conservation and Utilization of Zhejiang Province, Zhejiang Normal University, Jinhua, China
| | - Jianfeng Yuan
- Xinzhi College, Zhejiang Normal University, Lanxi, China.,Key Laboratory of Wildlife Biotechnology and Conservation and Utilization of Zhejiang Province, Zhejiang Normal University, Jinhua, China
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Dynamics of Physicochemical Properties, Functional Compounds and Antioxidant Capacity during Spontaneous Fermentation of Lycium ruthenicum Murr. (Qinghai–Tibet Plateau) Natural Vinegar. Foods 2022; 11:foods11091344. [PMID: 35564068 PMCID: PMC9104459 DOI: 10.3390/foods11091344] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2022] [Revised: 04/28/2022] [Accepted: 05/03/2022] [Indexed: 02/06/2023] Open
Abstract
Functional fermented fruit drinks are known worldwide for their health-promoting potential. Black wolfberry (BW) has high nutritional value, and its relative product development can be enriched through fermentation technology, so that its market might be broadened. Total acid, sugars, proteins, enzymes, anthocyanins, flavonoids, polyphenols, organic acids and DPPH free radical scavenging ability (DPPH) were tracked and determined by colorimetric method and HPLC during spontaneous fermentation of BW vinegar. The antioxidant capacity in vitro of BW vinegar was evaluated based on the dynamics of antioxidant contents and DPPH. The results showed that total acid continuously increased during fermentation, yet total sugar and reducing sugar shared a similar decreasing trend. The composition of samples differed in terms of total anthocyanins, total flavonoid, total polyphenol, total protein, superoxide dismutase (SOD), amylase, organic acids and DPPH through spontaneous fermentation. Functional compounds including total polyphenol, total flavonoid and three organic acids (γ-aminobutyric acid, lactic acid and gallic acid) played the main roles in antioxidation. Unexpectedly, SOD and ascorbic acid as antioxidants did not correlate with DPPH, but they were rich in the final products at 754.35 U/mL and 3.39 mg/mL, respectively. Generally, the quality of BW vinegar has been improved based on analyzing dynamics on functional compounds, organic acids and antioxidant capacity, which proves that BW vinegar obtained by spontaneous fermentation should be a potential source of fermented food with antioxidant effects for consumers.
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Ousaaid D, Laaroussi H, Mechchate H, Bakour M, El Ghouizi A, Mothana RA, Noman O, Es-safi I, Lyoussi B, El Arabi I. The Nutritional and Antioxidant Potential of Artisanal and Industrial Apple Vinegars and Their Ability to Inhibit Key Enzymes Related to Type 2 Diabetes In Vitro. Molecules 2022; 27:567. [PMID: 35056882 PMCID: PMC8780035 DOI: 10.3390/molecules27020567] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2021] [Revised: 01/13/2022] [Accepted: 01/13/2022] [Indexed: 11/18/2022] Open
Abstract
The main objective of the current study was to determine the physicochemical properties, antioxidant activities, and α-glucosidase and α-amylase inhibition of apple vinegar produced by artisanal and industrial methods. Apple vinegar samples were analyzed to identify their electrical conductivity, pH, titratable acidity, total dry matter, Brix, density, mineral elements, polyphenols, flavonoids, and vitamin C. The antioxidant activity of apple vinegar samples was evaluated using two tests, total antioxidant capacity (TAC) and DPPH radical scavenging activity. Finally, we determined α-glucosidase and α-amylase inhibitory activities of artisanal and industrial apple vinegar. The results showed the following values: pH (3.69-3.19); electrical conductivity (2.81-2.79 mS/cm); titratable acidity (3.6-5.4); ash (4.61-2.90); °Brix (6.37-5.2); density (1.02476-1.02012), respectively, for artisanal apple vinegar and industrial apple vinegar. Concerning mineral elements, potassium was the most predominant element followed by sodium, magnesium, and calcium. Concerning bioactive compounds (polyphenols, flavonoids, and vitamin C), the apple vinegar produced by the artisanal method was the richest sample in terms of bioactive compounds and had the highest α-glucosidase and α-amylase inhibition. The findings of this study showed that the quality and biological activities of artisanal apple vinegar were more important than industrial apple vinegar.
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Affiliation(s)
- Driss Ousaaid
- Laboratory of Natural Substances, Pharmacology, Environment, Modeling, Health and Quality of Life (SNAMOPEQ), Department of Biology, Faculty of Sciences Dhar El Mahraz, University Sidi Mohamed Ben Abdellah, Fez 30000, Morocco; (D.O.); (H.L.); (M.B.); (A.E.G.); (B.L.); (I.E.A.)
| | - Hassan Laaroussi
- Laboratory of Natural Substances, Pharmacology, Environment, Modeling, Health and Quality of Life (SNAMOPEQ), Department of Biology, Faculty of Sciences Dhar El Mahraz, University Sidi Mohamed Ben Abdellah, Fez 30000, Morocco; (D.O.); (H.L.); (M.B.); (A.E.G.); (B.L.); (I.E.A.)
| | - Hamza Mechchate
- Laboratory of Inorganic Chemistry, Department of Chemistry, University of Helsinki, P.O. Box 55, FI-00014 Helsinki, Finland;
| | - Meryem Bakour
- Laboratory of Natural Substances, Pharmacology, Environment, Modeling, Health and Quality of Life (SNAMOPEQ), Department of Biology, Faculty of Sciences Dhar El Mahraz, University Sidi Mohamed Ben Abdellah, Fez 30000, Morocco; (D.O.); (H.L.); (M.B.); (A.E.G.); (B.L.); (I.E.A.)
| | - Asmae El Ghouizi
- Laboratory of Natural Substances, Pharmacology, Environment, Modeling, Health and Quality of Life (SNAMOPEQ), Department of Biology, Faculty of Sciences Dhar El Mahraz, University Sidi Mohamed Ben Abdellah, Fez 30000, Morocco; (D.O.); (H.L.); (M.B.); (A.E.G.); (B.L.); (I.E.A.)
| | - Ramzi A. Mothana
- Department of Pharmacognosy, College of Pharmacy, King Saud University, Riyadh 11451, Saudi Arabia; (R.A.M.); (O.N.)
| | - Omar Noman
- Department of Pharmacognosy, College of Pharmacy, King Saud University, Riyadh 11451, Saudi Arabia; (R.A.M.); (O.N.)
| | - Imane Es-safi
- Laboratory of Inorganic Chemistry, Department of Chemistry, University of Helsinki, P.O. Box 55, FI-00014 Helsinki, Finland;
| | - Badiaa Lyoussi
- Laboratory of Natural Substances, Pharmacology, Environment, Modeling, Health and Quality of Life (SNAMOPEQ), Department of Biology, Faculty of Sciences Dhar El Mahraz, University Sidi Mohamed Ben Abdellah, Fez 30000, Morocco; (D.O.); (H.L.); (M.B.); (A.E.G.); (B.L.); (I.E.A.)
| | - Ilham El Arabi
- Laboratory of Natural Substances, Pharmacology, Environment, Modeling, Health and Quality of Life (SNAMOPEQ), Department of Biology, Faculty of Sciences Dhar El Mahraz, University Sidi Mohamed Ben Abdellah, Fez 30000, Morocco; (D.O.); (H.L.); (M.B.); (A.E.G.); (B.L.); (I.E.A.)
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Ousaaid D, Mechchate H, Laaroussi H, Hano C, Bakour M, El Ghouizi A, Conte R, Lyoussi B, El Arabi I. Fruits Vinegar: Quality Characteristics, Phytochemistry, and Functionality. Molecules 2021; 27:molecules27010222. [PMID: 35011451 PMCID: PMC8746612 DOI: 10.3390/molecules27010222] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2021] [Revised: 12/24/2021] [Accepted: 12/26/2021] [Indexed: 11/23/2022] Open
Abstract
The popularity of fruits vinegar (FsV) has been increased recently as a healthy drink wealthy in bioactive compounds that provide several beneficial properties. This review was designed in the frame of valorization of fruits vinegar as a by-product with high value added by providing overall information on its biochemical constituents and beneficial potencies. It contains a cocktail of bioactive ingredients including polyphenolic acids, organic acids, tetramethylperazine, and melanoidins. Acetic acid is the most abundant organic acid and chlorogenic acid is the major phenol in apple vinegar. The administration of fruits vinegar could prevent diabetes, hypercholesterolemia, oxidative stress, cancer, and boost immunity as well as provide a remarkable antioxidant ability. The production techniques influence the quality of vinegar, and consequently, its health benefits.
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Affiliation(s)
- Driss Ousaaid
- Laboratory of Natural Substances, Pharmacology, Environment, Modeling, Health, and Quality of Life, Faculty of Sciences Dhar El Mahraz, University Sidi Mohamed Ben Abdellah, Fez, P.O. Box 1796, Morocco; (D.O.); (H.L.); (M.B.); (A.E.G.); (B.L.); (I.E.A.)
| | - Hamza Mechchate
- Laboratory of Inorganic Chemistry, Department of Chemistry, University of Helsinki, P.O. Box 55, FI-00014 Helsinki, Finland
- Correspondence:
| | - Hassan Laaroussi
- Laboratory of Natural Substances, Pharmacology, Environment, Modeling, Health, and Quality of Life, Faculty of Sciences Dhar El Mahraz, University Sidi Mohamed Ben Abdellah, Fez, P.O. Box 1796, Morocco; (D.O.); (H.L.); (M.B.); (A.E.G.); (B.L.); (I.E.A.)
| | - Christophe Hano
- Laboratoire de Biologie des Ligneux et des Grandes Cultures, INRAE USC1328, University of Orleans, CEDEX 2, 45067 Orléans, France;
| | - Meryem Bakour
- Laboratory of Natural Substances, Pharmacology, Environment, Modeling, Health, and Quality of Life, Faculty of Sciences Dhar El Mahraz, University Sidi Mohamed Ben Abdellah, Fez, P.O. Box 1796, Morocco; (D.O.); (H.L.); (M.B.); (A.E.G.); (B.L.); (I.E.A.)
| | - Asmae El Ghouizi
- Laboratory of Natural Substances, Pharmacology, Environment, Modeling, Health, and Quality of Life, Faculty of Sciences Dhar El Mahraz, University Sidi Mohamed Ben Abdellah, Fez, P.O. Box 1796, Morocco; (D.O.); (H.L.); (M.B.); (A.E.G.); (B.L.); (I.E.A.)
| | - Raffaele Conte
- Research Institute on Terrestrial Ecosystems (IRET)—CNR, Via Pietro Castellino 111, 80131 Naples, Italy;
| | - Badiaa Lyoussi
- Laboratory of Natural Substances, Pharmacology, Environment, Modeling, Health, and Quality of Life, Faculty of Sciences Dhar El Mahraz, University Sidi Mohamed Ben Abdellah, Fez, P.O. Box 1796, Morocco; (D.O.); (H.L.); (M.B.); (A.E.G.); (B.L.); (I.E.A.)
| | - Ilham El Arabi
- Laboratory of Natural Substances, Pharmacology, Environment, Modeling, Health, and Quality of Life, Faculty of Sciences Dhar El Mahraz, University Sidi Mohamed Ben Abdellah, Fez, P.O. Box 1796, Morocco; (D.O.); (H.L.); (M.B.); (A.E.G.); (B.L.); (I.E.A.)
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Biotechnological Processes in Fruit Vinegar Production. Foods 2021; 10:foods10050945. [PMID: 33925896 PMCID: PMC8145929 DOI: 10.3390/foods10050945] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Revised: 04/20/2021] [Accepted: 04/24/2021] [Indexed: 11/16/2022] Open
Abstract
The production of fruit vinegars as a way of making use of fruit by-products is an option widely used by the food industry, since surplus or second quality fruit can be used without compromising the quality of the final product. The acetic nature of vinegars and its subsequent impact on the organoleptic properties of the final product allows almost any type of fruit to be used for its elaboration. A growing number of scientific research studies are being carried out on this matrix, and they are revealing the importance of controlling the processes involved in vinegar elaboration. Thus, in this review, we will deal with the incidence of technological and biotechnological processes on the elaboration of fruit vinegars other than grapes. The preparation and production of the juice for the elaboration of the vinegar by means of different procedures is an essential step for the final quality of the product, among which crushing or pressing are the most employed. The different conditions and processing methods of both alcoholic and acetic fermentation also affect significantly the final characteristics of the vinegar produced. For the alcoholic fermentation, the choice between spontaneous or inoculated procedure, together with the microorganisms present in the process, have special relevance. For the acetic fermentation, the type of acetification system employed (surface or submerged) is one of the most influential factors for the final physicochemical properties of fruit vinegars. Some promising research lines regarding fruit vinegar production are the use of commercial initiators to start the acetic fermentation, the use of thermotolerant bacteria that would allow acetic fermentation to be carried out at higher temperatures, or the use of innovative technologies such as high hydrostatic pressure, ultrasound, microwaves, pulsed electric fields, and so on, to obtain high-quality fruit vinegars.
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Davies CV, Gerard LM, Soldá CA, Corrado MB, Arteaga MCC. Blueberry balsamic vinegar: bioactive compounds and antioxidant activity during processing and assessment of diverse evaporation techniques for juice. BRAZILIAN JOURNAL OF FOOD TECHNOLOGY 2021. [DOI: 10.1590/1981-6723.19020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Abstract Blueberries are widely recognized for their beneficial health effects due to their bioactive compounds content. In addition, balsamic vinegars trade developed quickly because of their wide acceptance in gourmet food. A novel product made with second quality berries, being suitable for human consumption, i.e., blueberry balsamic vinegar, was evaluated. This work aimed to assess changes in Total Anthocyanins (TA), Total Phenolics (TP), and antioxidant activity during production process of blueberry balsamic vinegar, at the following stages: raw material, blueberries juice after enzyme treatment, blueberries alcoholic substrate, blueberries vinegar, concentrated blueberry juice and blueberries balsamic vinegar. Additionally, three alternative evaporation systems, rotary vacuum evaporator, microwave and vacuum microwave, were evaluated in order to determine the concentration method that best retains TA and TP in blueberry juice for its further use in this process. The highest TA and TP retention was achieved by blueberry juice concentration with a rotary vacuum evaporator. On the other hand, both alcoholic fermentation and acetification negatively affected those compounds and antioxidant activity during vinegar production. However, mixing with concentrated juice to obtain blueberry balsamic vinegar allowed balancing nutrient concentration reductions due to processing. The present study showed that production of blueberry balsamic vinegar gives rise to an interesting possibility to reduce losses due to fruit waste while getting added value products with healthy qualities.
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Impact of Fermentation Processes on the Bioactive Profile and Health-Promoting Properties of Bee Bread, Mead and Honey Vinegar. Processes (Basel) 2020. [DOI: 10.3390/pr8091081] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
Recently, an increasing interest is paid to bee products obtained as a result of the fermentation process. Some of them can be consumed directly (bee-collected pollen, honey, bee bread etc.), while others are the result of lactic and/or acid fermentation (honey vinegar and honey wine). Bee bread is the result of pollens’ lactic fermentation, whereas mead is obtained by honeys’ lactic fermentation. Moreover, as a result of honey acetic acid fermentation, honey vinegar is obtained. Sensory characteristics and aroma composition have been scarcely studied, which may depend on the starter culture and fermentation process. Along with the medicinal properties they are a vital resource for future researches as they are of particular importance in the food market. In this review, we discuss the aroma-active compounds, taste, and sensorial characteristics of fermented bee products along with the approaches that can be developed for the flavor improvement based on existing technologies. Furthermore, the beneficial effects on human health are also described, with special attention that should be attributed to finding the use of probiotics in these fermented products as health-promoting effects.
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