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Lu Y, Wang Y, Liu Y, Wang Y, Guo S, Sun K, Qi H. The influence of drying methods on extract content, tyrosinase activity inhibition, and mechanism in Ascophyllum nodosum: A combined microstructural and kinetic study. Food Chem 2024; 458:140230. [PMID: 38954954 DOI: 10.1016/j.foodchem.2024.140230] [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: 04/02/2024] [Revised: 06/18/2024] [Accepted: 06/24/2024] [Indexed: 07/04/2024]
Abstract
This study evaluates vacuum drying (VD), microwave drying (MD), hot air drying (HAD), and freeze drying (FD), on the color and microstructure changes of Ascophyllum nodosum (A. nodosum), which affect the extraction of polyphenols and flavonoids. During drying, VD and FD show slight color change and looser structure, aiding in active compound preservation and extraction. Polyphenols extracted from A. nodosum (PEAn) using these methods show higher anti-tyrosinase activity, with VD treatment exhibiting the strongest inhibition. Kinetic studies demonstrate competitive inhibition between PEAn and tyrosinase. The binding constant (Ki) values indicate that PEAn treated with VD exhibits the most effective inhibition on tyrosinase, and the Zeta potential suggests the formation of the most stable complex. Circular dichroism (CD) spectroscopy shows significant enzyme rearrangement with VD-treated PEAn. Molecular docking confirms strong binding affinity. This study aims to enhance the utility of A. nodosum and develop novel uses for tyrosinase inhibitors in food.
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Affiliation(s)
- Yujing Lu
- SKL of Marine Food Processing & Safety Control, National Engineering Research Centre of Seafood, Collaborative Innovation Centre of Seafood Deep Processing, School of Food Science and Technology, Dalian Polytechnic University, Dalian 116034, China
| | - Yuting Wang
- SKL of Marine Food Processing & Safety Control, National Engineering Research Centre of Seafood, Collaborative Innovation Centre of Seafood Deep Processing, School of Food Science and Technology, Dalian Polytechnic University, Dalian 116034, China
| | - Yu Liu
- SKL of Marine Food Processing & Safety Control, National Engineering Research Centre of Seafood, Collaborative Innovation Centre of Seafood Deep Processing, School of Food Science and Technology, Dalian Polytechnic University, Dalian 116034, China
| | - Yuze Wang
- SKL of Marine Food Processing & Safety Control, National Engineering Research Centre of Seafood, Collaborative Innovation Centre of Seafood Deep Processing, School of Food Science and Technology, Dalian Polytechnic University, Dalian 116034, China
| | - Sainan Guo
- SKL of Marine Food Processing & Safety Control, National Engineering Research Centre of Seafood, Collaborative Innovation Centre of Seafood Deep Processing, School of Food Science and Technology, Dalian Polytechnic University, Dalian 116034, China
| | - Kailing Sun
- SKL of Marine Food Processing & Safety Control, National Engineering Research Centre of Seafood, Collaborative Innovation Centre of Seafood Deep Processing, School of Food Science and Technology, Dalian Polytechnic University, Dalian 116034, China
| | - Hang Qi
- SKL of Marine Food Processing & Safety Control, National Engineering Research Centre of Seafood, Collaborative Innovation Centre of Seafood Deep Processing, School of Food Science and Technology, Dalian Polytechnic University, Dalian 116034, China..
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2
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Zhu J, Xiao X, Du W, Cai Y, Yang Z, Yin Y, Wakisaka M, Wang J, Zhou Z, Liu D, Fang W. Leveraging microalgae as a sustainable ingredient for meat analogues. Food Chem 2024; 450:139360. [PMID: 38640528 DOI: 10.1016/j.foodchem.2024.139360] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2023] [Revised: 04/11/2024] [Accepted: 04/12/2024] [Indexed: 04/21/2024]
Abstract
As the world's population and income levels continue to rise, there is a substantial increase in the demand for meat, which poses significant environmental challenges due to large-scale livestock production. This review explores the potential of microalgae as a sustainable protein source for meat analogues. The nutritional composition, functional properties, and environmental advantages of microalgae are analyzed. Additionally, current obstacles to large-scale microalgal food production are addressed, such as strain development, contamination risks, water usage, and downstream processing. The challenges associated with creating meat-like textures and flavors using techniques like extrusion and emulsion formation with microalgae are also examined. Lastly, considerations related to consumer acceptance, marketing, and regulation are summarized. By focusing on improvements in cultivation, structure, sensory attributes, and affordability, microalgae demonstrate promise as a transformative and eco-friendly protein source to enhance the next generation of meat alternatives.
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Affiliation(s)
- Jiangyu Zhu
- School of Food Science and Engineering, Yangzhou University, No. 196 Huayang West Road, Hanjiang District, Yangzhou 225127, China.
| | - Xue Xiao
- School of Food Science and Engineering, Yangzhou University, No. 196 Huayang West Road, Hanjiang District, Yangzhou 225127, China
| | - Weihua Du
- School of Food Science and Engineering, Yangzhou University, No. 196 Huayang West Road, Hanjiang District, Yangzhou 225127, China
| | - Yifei Cai
- School of Food Science and Engineering, Yangzhou University, No. 196 Huayang West Road, Hanjiang District, Yangzhou 225127, China
| | - Zhengfei Yang
- School of Food Science and Engineering, Yangzhou University, No. 196 Huayang West Road, Hanjiang District, Yangzhou 225127, China
| | - Yongqi Yin
- School of Food Science and Engineering, Yangzhou University, No. 196 Huayang West Road, Hanjiang District, Yangzhou 225127, China
| | - Minato Wakisaka
- Food Study Centre, Fukuoka Women's University, 1-1-1 Kasumigaoka, Fukuoka 813-8529, Japan
| | - Jiangxin Wang
- Shenzhen Key Laboratory of Marine Bioresource and Eco-environmental Science, Shenzhen Engineering Laboratory for Marine Algal Biotechnology, Guangdong Provincial Key Laboratory for Plant Epigenetics, Longhua Innovation Institute for Biotechnology, College of Life Sciences and Oceanography, Shenzhen University, Shenzhen 518060, China
| | - Zixin Zhou
- School of Food Science and Engineering, Yangzhou University, No. 196 Huayang West Road, Hanjiang District, Yangzhou 225127, China
| | - Dongqin Liu
- School of Food Science and Engineering, Yangzhou University, No. 196 Huayang West Road, Hanjiang District, Yangzhou 225127, China
| | - Weiming Fang
- School of Food Science and Engineering, Yangzhou University, No. 196 Huayang West Road, Hanjiang District, Yangzhou 225127, China
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Khalid S, Chaudhary K, Aziz H, Amin S, Sipra HM, Ansar S, Rasheed H, Naeem M, Onyeaka H. Trends in extracting protein from microalgae Spirulina platensis, using innovative extraction techniques: mechanisms, potentials, and limitations. Crit Rev Food Sci Nutr 2024:1-17. [PMID: 39096052 DOI: 10.1080/10408398.2024.2386448] [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: 08/04/2024]
Abstract
Microalgal, species are recognized for their high protein content, positioning them as a promising source of this macronutrient. Spirulina platensis, in particular, is noteworthy for its rich protein levels (70 g/100 g dw), which are higher than those of meat and legumes. Incorporating this microalgae into food can provide various benefits to human health due to its diverse chemical composition, encompassing high amount of protein and elevated levels of minerals, phenolics, essential fatty acids, and pigments. Conventional techniques employed for protein extraction from S. platensis have several drawbacks, prompting the exploration of innovative extraction techniques (IETs) to overcome these limitations. Recent advancements in extraction methods include ultrasound-assisted extraction, microwave-assisted extraction, high-pressure-assisted extraction, supercritical fluid extraction, pulse-electric field assisted extraction, ionic liquids assisted extraction, and pressurized liquid extraction. These IETs have demonstrated efficiency in enhancing protein yield of high quality while maximizing biomass utilization. This comprehensive review delves into the mechanisms, applications, and drawbacks associated with implementing IETs in protein extraction from S. platensis. Notably, these innovative methods offer advantages such as increased extractability, minimized protein denaturation, reduced solvent consumption, and lower energy consumption. However, safety considerations and the synergistic effects of combined extraction methods warrant further exploration and investigation of their underlying mechanisms.
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Affiliation(s)
- Samran Khalid
- National Institute of Food Science and Technology, University of Agriculture, Faisalabad, Pakistan
| | - Kashmala Chaudhary
- National Institute of Food Science and Technology, University of Agriculture, Faisalabad, Pakistan
| | - Humera Aziz
- Department of Agricultural Sciences, College of Agriculture and Environmental Sciences, Government College University, Faisalabad, Pakistan
- Department of Environmental Sciences, College of Agriculture and Environmental Sciences, Government College University, Faisalabad, Pakistan
| | - Sara Amin
- National Institute of Food Science and Technology, University of Agriculture, Faisalabad, Pakistan
| | - Hassan Mehmood Sipra
- National Institute of Food Science and Technology, University of Agriculture, Faisalabad, Pakistan
| | - Sadia Ansar
- National Institute of Food Science and Technology, University of Agriculture, Faisalabad, Pakistan
| | - Husnain Rasheed
- National Institute of Food Science and Technology, University of Agriculture, Faisalabad, Pakistan
| | - Muhammad Naeem
- National Institute of Food Science and Technology, University of Agriculture, Faisalabad, Pakistan
| | - Helen Onyeaka
- Department of Environmental Sciences, College of Agriculture and Environmental Sciences, Government College University, Faisalabad, Pakistan
- School of Chemical Engineering, University of Birmingham, Birmingham, UK
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4
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Chamari M, Anvar SAA, Pourahmad R, Nowruzi B, Yousefi S. Study of alginate-encapsulated phycoerythrin in promoting the biological activity of synbiotic ice cream with Lactobacillus casei. Sci Rep 2024; 14:15471. [PMID: 38969697 PMCID: PMC11226622 DOI: 10.1038/s41598-024-66365-7] [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: 02/09/2024] [Accepted: 07/01/2024] [Indexed: 07/07/2024] Open
Abstract
This study examines the effect of phycoerythrin (PE) from a cyanobacterial Nostoc strain encapsulated with alginate as a potential prebiotic to produce synbiotic ice cream products with Lactobacillus casei. It was found that the addition of the encapsulated PE affected, mostly favourably, the physicochemical properties, antioxidant activity, probiotic survival, volatile compound contents, and sensory acceptability of the synbiotic ice cream samples before and after aging at the freezing periods of one day to eight weeks. Thus, it confirms the prebiotic potential of PE for synbiotic ice creams with L. casei.
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Affiliation(s)
- Maryam Chamari
- Department of Food Hygiene, Science and Research Branch, Islamic Azad University, Tehran, Iran
| | - Seyed Amir Ali Anvar
- Department of Food Hygiene, Science and Research Branch, Islamic Azad University, Tehran, Iran.
| | - Rezvan Pourahmad
- Department of Food Science and Technology, Varamin-Pishva Branch, Islamic Azad University, Varamin, Iran
| | - Bahareh Nowruzi
- Department of Biotechnology, Faculty of Converging Sciences and Technologies, Science and Research Branch, Islamic Azad University, Tehran, Iran
| | - Shima Yousefi
- Department of food Science and technology, Science and Research Branch, Islamic Azad University, Tehran, Iran
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5
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Karabulut G, Purkiewicz A, Goksen G. Recent developments and challenges in algal protein and peptide extraction strategies, functional and technological properties, bioaccessibility, and commercial applications. Compr Rev Food Sci Food Saf 2024; 23:e13372. [PMID: 38795380 DOI: 10.1111/1541-4337.13372] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2023] [Revised: 03/06/2024] [Accepted: 05/06/2024] [Indexed: 05/27/2024]
Abstract
The burgeoning demand for protein, exacerbated by population growth and recent disruptions in the food supply chain, has prompted a rapid exploration of sustainable protein alternatives. Among these alternatives, algae stand out for their environmental benefits, rapid growth, and rich protein content. However, the widespread adoption of algae-derived proteins faces significant challenges. These include issues related to harvesting, safety, scalability, high cost, standardization, commercialization, and regulatory hurdles. Particularly daunting is the efficient extraction of algal proteins, as their resilient cell walls contain approximately 70% of the protein content, with conventional methods accessing only a fraction of this. Overcoming this challenge necessitates the development of cost-effective, scalable, and environmentally friendly cell disruption techniques capable of breaking down these rigid cell walls, often laden with viscous polysaccharides. Various approaches, including physical, chemical, and enzymatic methods, offer potential solutions, albeit with varying efficacy depending on the specific algal strain and energy transfer efficiency. Moreover, there remains a pressing need for further research to elucidate the functional, technological, and bioaccessible properties of algal proteins and peptides, along with exploring their diverse commercial applications. Despite these obstacles, algae hold considerable promise as a sustainable protein source, offering a pathway to meet the escalating nutritional demands of a growing global population. This review highlights the nutritional, technological, and functional aspects of algal proteins and peptides while underscoring the challenges hindering their widespread adoption. It emphasizes the critical importance of establishing a sustainable trajectory for food production, with algae playing a pivotal role in this endeavor.
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Affiliation(s)
- Gulsah Karabulut
- Department of Food Engineering, Faculty of Engineering, Sakarya University, Sakarya, Türkiye
| | - Aleksandra Purkiewicz
- Department of Commodity Science and Food Analysis, Faculty of Food Science, University of Warmia and Mazury in Olsztyn, Olsztyn, Poland
| | - Gulden Goksen
- Department of Food Technology, Vocational School of Technical Sciences at Mersin Tarsus Organized Industrial Zone, Tarsus University, Mersin, Türkiye
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6
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Liao Y, Fatehi P, Liao B. Surface properties of membrane materials and their role in cell adhesion and biofilm formation of microalgae. BIOFOULING 2023; 39:879-895. [PMID: 37965865 DOI: 10.1080/08927014.2023.2280005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/29/2023] [Accepted: 10/28/2023] [Indexed: 11/16/2023]
Abstract
In this study, the effects of surface properties of membrane materials on microalgae cell adhesion and biofilm formation were investigated using Chlorella vulgaris and five different types of membrane materials under hydrodynamic conditions. The results suggest that the contact angle (hydrophobicity), surface free energy, and free energy of cohesion of membrane materials alone could not sufficiently elucidate the selectivity of microalgae cell adhesion and biofilm formation on membrane materials surfaces, and membrane surface roughness played a dominant role in controlling biofilm formation rate, under tested hydrodynamic conditions. A lower level of biofilm EPS production was generally associated with a larger amount of biofilm formation. The zeta potential of membrane materials could enhance initial microalgae cell adhesion and biofilm formation through salt bridging or charge neutralization mechanisms.
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Affiliation(s)
- Yichen Liao
- Department of Chemical Engineering, Lakehead University, Thunder Bay, Ontario, Canada
| | - Pedram Fatehi
- Department of Chemical Engineering, Lakehead University, Thunder Bay, Ontario, Canada
| | - Baoqiang Liao
- Department of Chemical Engineering, Lakehead University, Thunder Bay, Ontario, Canada
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7
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Aljabri H, Cherif M, Siddiqui SA, Bounnit T, Saadaoui I. Evidence of the drying technique's impact on the biomass quality of Tetraselmis subcordiformis (Chlorophyceae). BIOTECHNOLOGY FOR BIOFUELS AND BIOPRODUCTS 2023; 16:85. [PMID: 37210534 DOI: 10.1186/s13068-023-02335-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/06/2022] [Accepted: 04/29/2023] [Indexed: 05/22/2023]
Abstract
Rapid drying, cost-effective and safe, will increase the viability of using microalgae for several bio-industrial applications. In this study, five different drying techniques of microalgal biomass were investigated. These include freeze drying, oven drying, air drying, sun drying, and microwave drying. Morphology, metabolite content, FAME profiling, chlorophyll content, total organic carbon, and total nitrogen were analyzed. Results showed that the freeze-drying technique preserves the highest amounts of chlorophyll, proteins, and lipids. Oven drying underperformed as it retained the lowest amount of chlorophyll, protein, and lipid content. More importantly, FAME profiling results showed that air drying was the best technique in maintaining the highest amount of polyunsaturated fatty acids and more specifically docosahexaenoic acid (DHA). Furthermore, this process requires the least capital and energy needs. The findings from this study confirmed that the drying technique affects the microalga biomass quality.
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Affiliation(s)
- Hareb Aljabri
- Algal Technologies Program, Centre for Sustainable Development, College of Arts and Sciences, Qatar University, P.O. Box 2713, Doha, Qatar
- Department of Biological and Environmental Sciences, College of Arts and Sciences, Qatar University, Doha, Qatar
| | - Maroua Cherif
- Algal Technologies Program, Centre for Sustainable Development, College of Arts and Sciences, Qatar University, P.O. Box 2713, Doha, Qatar
| | - Simil Amir Siddiqui
- Algal Technologies Program, Centre for Sustainable Development, College of Arts and Sciences, Qatar University, P.O. Box 2713, Doha, Qatar
| | - Touria Bounnit
- Algal Technologies Program, Centre for Sustainable Development, College of Arts and Sciences, Qatar University, P.O. Box 2713, Doha, Qatar
| | - Imen Saadaoui
- Algal Technologies Program, Centre for Sustainable Development, College of Arts and Sciences, Qatar University, P.O. Box 2713, Doha, Qatar.
- Department of Biological and Environmental Sciences, College of Arts and Sciences, Qatar University, Doha, Qatar.
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8
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Ejike CECC, Ezeorba TPC, Ajah O, Udenigwe CC. Big Things, Small Packages: An Update on Microalgae as Sustainable Sources of Nutraceutical Peptides for Promoting Cardiovascular Health. GLOBAL CHALLENGES (HOBOKEN, NJ) 2023; 7:2200162. [PMID: 37205928 PMCID: PMC10190598 DOI: 10.1002/gch2.202200162] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/12/2022] [Revised: 01/09/2023] [Indexed: 05/21/2023]
Abstract
In 2017, a review of microalgae protein-derived bioactive peptides relevant in cardiovascular disease (CVD) management was published. Given the rapid evolution of the field, an update is needed to illumininate recent developments and proffer future suggestions. In this review, the scientific literature (2018-2022) is mined for that purpose and the relevant properties of the identified peptides related to CVD are discussed. The challenges and prospects for microalgae peptides are similarly discussed. Since 2018, several publications have independently confirmed the potential to produce microalgae protein-derived nutraceutical peptides. Peptides that reduce hypertension (by inhibiting angiotensin converting enzyme and endothelial nitric oxide synthase), modulate dyslipidemia and have antioxidant and anti-inflammatory properties have been reported, and characterized. Taken together, future research and development investments in nutraceutical peptides from microalgae proteins need to focus on the challenges of large-scale biomass production, improvement in techniques for protein extraction, peptide release and processing, and the need for clinical trials to validate the claimed health benefits as well as formulation of various consumer products with the novel bioactive ingredients.
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Affiliation(s)
- Chukwunonso E. C. C. Ejike
- Department of Medical BiochemistryFaculty of Basic Medical SciencesAlex Ekwueme Federal UniversityNdufu‐AlikeEbonyi State482131Nigeria
| | - Timothy P. C. Ezeorba
- Department of BiochemistryFaculty of Biological SciencesUniversity of NigeriaNsukkaEnugu State410001Nigeria
| | - Obinna Ajah
- Department of BiochemistryCollege of Natural SciencesMichael Okpara University of AgricultureUmudikeAbia State440101Nigeria
| | - Chibuike C. Udenigwe
- School of Nutrition SciencesFaculty of Health SciencesUniversity of OttawaOttawaOntarioK1H 8M5Canada
- Department of Chemistry and Biomolecular SciencesFaculty of ScienceUniversity of OttawaOttawaOntarioK1N 6N5Canada
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Yang S, Fan Y, Cao Y, Wang Y, Mou H, Sun H. Technological readiness of commercial microalgae species for foods. Crit Rev Food Sci Nutr 2023; 64:7993-8017. [PMID: 36999969 DOI: 10.1080/10408398.2023.2194423] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/01/2023]
Abstract
Microalgae have great potential as a future source to meet the increasing global demand for foods. Several microalgae are permitted as safety sources in different countries and regions, and processed as commercial products. However, edible safety, economic feasibility, and acceptable taste are the main challenges for microalgal application in the food industry. Overcome such challenges by developing technology accelerates transition of microalgae into sustainable and nutritious diets. In this review, edible safety of Spirulina, Chlamydomonas reinhardtii, Chlorella, Haematococcus pluvialis, Dunaliella salina, Schizochytrium and Nannochloropsis is introduced, and health benefits of microalgae-derived carotenoids, amino acids, and fatty acids are discussed. Technologies of adaptive laboratory evolution, kinetic model, bioreactor design and genetic engineering are proposed to improve the organoleptic traits and economic feasibility of microalgae. Then, current technologies of decoloration and de-fishy are summarized to provide options for processing. Novel technologies of extrusion cooking, delivery systems, and 3D bioprinting are suggested to improve food quality. The production costs, biomass values, and markets of microalgal products are analyzed to reveal the economic feasibility of microalgal production. Finally, challenges and future perspectives are proposed. Social acceptance is the major limitation of microalgae-derived foods, and further efforts are required toward the improvement of processing technology.
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Affiliation(s)
- Shufang Yang
- Shenzhen Key Laboratory of Marine Microbiome Engineering, Institute for Advanced Study, Shenzhen University, Shenzhen, China
- Institute for Innovative Development of Food Industry, Shenzhen University, Shenzhen, China
| | - Yuwei Fan
- College of Food Science and Engineering, Ocean University of China, Qingdao, China
| | - Yue Cao
- Nanomaterials and Technology, Beijing Jiao Tong University, Beijing, China
| | - Yuxin Wang
- College of Food Science and Engineering, Ocean University of China, Qingdao, China
| | - Haijin Mou
- College of Food Science and Engineering, Ocean University of China, Qingdao, China
| | - Han Sun
- Shenzhen Key Laboratory of Marine Microbiome Engineering, Institute for Advanced Study, Shenzhen University, Shenzhen, China
- Institute for Innovative Development of Food Industry, Shenzhen University, Shenzhen, China
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Wang Y, Zhou X, Wei S, Wang G, Xi J. Current status and future challenges in extraction, purification and identification of Cepharanthine (a potential drug against COVID-19). Sep Purif Technol 2023; 309:123038. [PMID: 36593875 PMCID: PMC9797411 DOI: 10.1016/j.seppur.2022.123038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2022] [Revised: 12/15/2022] [Accepted: 12/26/2022] [Indexed: 12/30/2022]
Abstract
With the outbreak of the new coronavirus disease 2019 (COVID-19), the rapid spread of the virus has brought huge economic losses and life threats to the world. So far, we have entered the third year of the epidemic and there is an urgent need to provide more anti-viral treatment along with vaccination. Recent studies have confirmed that Cepharanthine (CEP) has strong antiviral efficacy, which is a potential drug against COVID-19. As a natural active alkaloid, the development of CEP-incorporated products is dependent on the extraction, purification and identification of CEP. This review gives a brief introduction of CEP, including its origin and classification, and its conventional and novel extraction techniques. In addition, the purification and identification techniques are summarized. In the last, the future research directions are proposed. It can be found from this review that the extraction from plants is still the main way to obtain CEP, and it is necessary to use innovative techniques and their hybrid extractions to extract CEP. More efficient extraction and purification techniques should be used to extract CEP in the future. This review provides a basis for the development of novel extraction and purification techniques and industrial utilization of CEP.
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Liu X, Chen S, Liu H, Xie J, Hasan KMF, Zeng Q, Wei S, Luo P. Structural properties and anti-inflammatory activity of purified polysaccharides from Hen-of-the-woods mushrooms ( Grifola frondosa). Front Nutr 2023; 10:1078868. [PMID: 36824172 PMCID: PMC9941675 DOI: 10.3389/fnut.2023.1078868] [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: 10/24/2022] [Accepted: 01/11/2023] [Indexed: 02/10/2023] Open
Abstract
Grifola frondosa is an edible medicinal mushroom that has been proven to have a variety of health benefits. The main active ingredients of this mushroom are polysaccharides. In this study, ultrasonic-assisted extraction was used to obtain crude Grifola frondosa polysaccharides (GFPs). Then, purified GFP was obtained after purification. The optimum extraction conditions were an extraction time of 71 min, an extraction temperature of 90°C in a solid-to-liquid ratio of 1:37 g/mL, and an ultrasonic power of 500 W. GFP was purified using DEAE-52 and Sephadex G-100. The structural characterization of GFP was performed using Fourier transform infrared spectroscopy (FT-IR), X-ray diffraction (XRD), ion chromatography (IC), and ultraviolet (UV) visible photometry. The morphology of GFP was analyzed by scanning electron microscopy (SEM), thermogravimetric differential scanning calorimetry (TG-DSC), and Congo red testing. In addition, the administration of GFP in oxazolone (OXZ)-induced ulcerative colitis (UC) in mice was found to prevent weight loss. Different doses of GFP (80, 160, and 320 mg/kg body weight) were used, and sulfapyridine (SASP) was used as a positive control (370 mg/kg body weight) for the treatment of OXZ-induced UC. After treatment, the mice were killed, and blood and colon tissue samples were collected. GFP was found to prevent decreases in colon length and the levels of leukocytes, platelets, and neutrophils in UC mice. Moreover, GFP also decreased the expression of pro-inflammatory cytokines [tumor necrosis factor (TNF)-α and interleukin (IL)-1 β], increased IL-10, and reduced colon injury in UC mice. The results showed that Under these conditions, the predicted polysaccharide yield was 21.72%, and the actual extraction rate was 21.13%. The polysaccharide composition (molar ratio) was composed of fucose (0.025), glucosamine hydrochloride (0.004), galactose (0.063), glucose (0.869), and mannose (0.038). GFP was also found to have a typical absorption peak, and the GFP extracted using the ultrasound-assisted extraction protocol was mainly β-glucan. These results indicate that ultrasound-assisted extraction of GFP could reduce OXZ-induced intestinal inflammation as a promising candidate for the treatment of UC, with the potential for development as a food supplement to improve intestinal diseases.
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Affiliation(s)
- Xiaoyi Liu
- The Key Laboratory of Environmental Pollution Monitoring and Disease Control, Ministry of Education, Department of Nutrition and Food Hygiene, School of Public Health, Guizhou Medical University, Guiyang, China
| | - Shuai Chen
- Department of Biochemistry and Molecular Biology, College of Basic Medical Sciences, Guizhou Medical University, Guiyang, China
| | - Huijuan Liu
- The Key Laboratory of Environmental Pollution Monitoring and Disease Control, Ministry of Education, Department of Nutrition and Food Hygiene, School of Public Health, Guizhou Medical University, Guiyang, China
| | - Jiao Xie
- The Key Laboratory of Environmental Pollution Monitoring and Disease Control, Ministry of Education, Department of Nutrition and Food Hygiene, School of Public Health, Guizhou Medical University, Guiyang, China
| | - K. M. Faridul Hasan
- Simonyi Károly Faculty of Engineering, University of Sopron, Sopron, Hungary
| | - Qibing Zeng
- The Key Laboratory of Environmental Pollution Monitoring and Disease Control, Ministry of Education, Department of Nutrition and Food Hygiene, School of Public Health, Guizhou Medical University, Guiyang, China
| | - Shaofeng Wei
- The Key Laboratory of Environmental Pollution Monitoring and Disease Control, Ministry of Education, Department of Nutrition and Food Hygiene, School of Public Health, Guizhou Medical University, Guiyang, China,*Correspondence: Shaofeng Wei,
| | - Peng Luo
- The Key Laboratory of Environmental Pollution Monitoring and Disease Control, Ministry of Education, Department of Nutrition and Food Hygiene, School of Public Health, Guizhou Medical University, Guiyang, China,Peng Luo,
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Olabi AG, Shehata N, Sayed ET, Rodriguez C, Anyanwu RC, Russell C, Abdelkareem MA. Role of microalgae in achieving sustainable development goals and circular economy. THE SCIENCE OF THE TOTAL ENVIRONMENT 2023; 854:158689. [PMID: 36108848 DOI: 10.1016/j.scitotenv.2022.158689] [Citation(s) in RCA: 16] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/22/2022] [Revised: 08/26/2022] [Accepted: 09/07/2022] [Indexed: 06/15/2023]
Abstract
In 2015, the United Nations General Assembly (UNGA) set out 17 Sustainable Development Goals (SDGs) to be achieved by 2030. These goals highlight key objectives that must be addressed. Each target focuses on a unique perspective crucial to meeting these goals. Social, political, and economic issues are addressed to comprehensively review the main issues combating climate change and creating sustainable and environmentally friendly industries, jobs, and communities. Several mechanisms that involve judicious use of biological entities are among instruments that are being explored to achieve the targets of SDGs. Microalgae have an increasing interest in various sectors, including; renewable energy, food, environmental management, water purification, and the production of chemicals such as biofertilizers, cosmetics, and healthcare products. The significance of microalgae also arises from their tendency to consume CO2, which is the main greenhouse gas and the major contributor to the climate change. This work discusses the roles of microalgae in achieving the various SDGs. Moreover, this work elaborates on the contribution of microalgae to the circular economy. It was found that the microalgae contribute to all the 17th SDGs, where they directly contribute to 9th of the SDGs and indirectly contribute to the rest. The major contribution of the Microalgae is clear in SDG-6 "Clean water and sanitation", SDG-7 "Affordable and clean energy", and SDG-13 "Climate action". Furthermore, it was found that Microalgae have a significant contribution to the circular economy.
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Affiliation(s)
- A G Olabi
- Dept. of Sustainable and Renewable Energy Engineering, University of Sharjah, P.O. Box 27272, Sharjah, United Arab Emirates; Mechanical Engineering and Design, Aston University, School of Engineering and Applied Science, Aston Triangle, Birmingham B4 7ET, UK.
| | - Nabila Shehata
- Environmental Science and Industrial Development Department, Faculty of Postgraduate Studies for Advanced Sciences, Beni-Suef University, Beni-Suef, Egypt.
| | - Enas Taha Sayed
- Center for Advanced Materials Research, University of Sharjah, PO Box 27272, Sharjah, United Arab Emirates; Faculty of Engineering, Minia University, Elminia, Egypt.
| | - Cristina Rodriguez
- School of Computing, Engineering, and Physical Sciences, University of the West of Scotland, Paisley PA1 2BE, UK
| | - Ruth Chinyere Anyanwu
- School of Computing, Engineering, and Physical Sciences, University of the West of Scotland, Paisley PA1 2BE, UK
| | - Callum Russell
- School of Computing, Engineering, and Physical Sciences, University of the West of Scotland, Paisley PA1 2BE, UK
| | - Mohammad Ali Abdelkareem
- Dept. of Sustainable and Renewable Energy Engineering, University of Sharjah, P.O. Box 27272, Sharjah, United Arab Emirates; Faculty of Engineering, Minia University, Elminia, Egypt.
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13
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Use of seaweed powder (Undaria sp.) as a functional ingredient in low-fat pork burgers. ALGAL RES 2022. [DOI: 10.1016/j.algal.2022.102862] [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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14
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Pulsed electric field as a promising technology for solid foods processing: A review. Food Chem 2022; 403:134367. [DOI: 10.1016/j.foodchem.2022.134367] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2022] [Revised: 08/31/2022] [Accepted: 09/18/2022] [Indexed: 10/14/2022]
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15
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Pang X, Jing Y, Li P, Qiu X, Zheng Y, Wang Q, Wu L. Structural characterization and antioxidant activities of polysaccharides from Angelica dahurica as extracted by optimized ultrasonic-assisted method. INTERNATIONAL JOURNAL OF FOOD PROPERTIES 2022. [DOI: 10.1080/10942912.2022.2096066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Affiliation(s)
- Xinyue Pang
- College of Pharmacy, Hebei University of Chinese Medicine, Shijiazhuang, China
- Traditional Chinese Medicine Processing Technology Innovation Center of Hebei Province, Hebei University of Chinese Medicine, Shijiazhuang, China
- International Joint Research Center on Resource Utilization and Quality Evaluation of Traditional Chinese Medicine of Hebei Province, Hebei University of Chinese Medicine, Shijiazhuang, China
| | - Yongshuai Jing
- College of Chemistry and Pharmaceutical Engineering, Hebei University of Science and Technology, Shijiazhuang, China
| | - Pengyue Li
- College of Pharmacy, Hebei University of Chinese Medicine, Shijiazhuang, China
- Traditional Chinese Medicine Processing Technology Innovation Center of Hebei Province, Hebei University of Chinese Medicine, Shijiazhuang, China
- International Joint Research Center on Resource Utilization and Quality Evaluation of Traditional Chinese Medicine of Hebei Province, Hebei University of Chinese Medicine, Shijiazhuang, China
| | - Xiaoyue Qiu
- College of Pharmacy, Hebei University of Chinese Medicine, Shijiazhuang, China
- Traditional Chinese Medicine Processing Technology Innovation Center of Hebei Province, Hebei University of Chinese Medicine, Shijiazhuang, China
- International Joint Research Center on Resource Utilization and Quality Evaluation of Traditional Chinese Medicine of Hebei Province, Hebei University of Chinese Medicine, Shijiazhuang, China
| | - Yuguang Zheng
- Department of Pharmaceutical Engineering, Hebei Chemical & Pharmaceutical College, Shijiazhuang, China
| | - Qian Wang
- College of Pharmacy, Hebei University of Chinese Medicine, Shijiazhuang, China
- Traditional Chinese Medicine Processing Technology Innovation Center of Hebei Province, Hebei University of Chinese Medicine, Shijiazhuang, China
- International Joint Research Center on Resource Utilization and Quality Evaluation of Traditional Chinese Medicine of Hebei Province, Hebei University of Chinese Medicine, Shijiazhuang, China
| | - Lanfang Wu
- College of Pharmacy, Hebei University of Chinese Medicine, Shijiazhuang, China
- Traditional Chinese Medicine Processing Technology Innovation Center of Hebei Province, Hebei University of Chinese Medicine, Shijiazhuang, China
- International Joint Research Center on Resource Utilization and Quality Evaluation of Traditional Chinese Medicine of Hebei Province, Hebei University of Chinese Medicine, Shijiazhuang, China
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16
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Chen C, Tang T, Shi Q, Zhou Z, Fan J. The potential and challenge of microalgae as promising future food sources. Trends Food Sci Technol 2022. [DOI: 10.1016/j.tifs.2022.06.016] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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17
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The identification of biotransformation pathways for removing fishy malodor from Bangia fusco-purpurea using fermentation with Saccharomyces cerevisiae. Food Chem 2022; 380:132103. [DOI: 10.1016/j.foodchem.2022.132103] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2021] [Revised: 12/26/2021] [Accepted: 01/05/2022] [Indexed: 01/15/2023]
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18
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Zhu S, Xu J, Adhikari B, Lv W, Chen H. Nostoc sphaeroides Cyanobacteria: a review of its nutritional characteristics and processing technologies. Crit Rev Food Sci Nutr 2022; 63:8975-8991. [PMID: 35416723 DOI: 10.1080/10408398.2022.2063251] [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] [Indexed: 11/03/2022]
Abstract
Nostoc sphaeroides is an edible Cyanobacterium which has high nutritional value and is widely used in dietary supplements and therapeutic products. N. sphaeroides contains protein, fatty acid, minerals and vitamins. Its polysaccharides, phycobilin, phycobiliproteins and some lipids are highly bioactive. Thus, N. sphaeroides possesses anti-oxidation, anti-inflammation and cholesterol reducing functions. This paper reviews and evaluates the literature on nutritionally and functionally important compounds of N. sphaeroides. It also reviews and evaluates the processing of technologies used to process N. sphaeroides from fresh harvest to dry particulates including pretreatment, sterilization and drying, including their impact on sensorial and nutritional values. This review shows that a suitable combination of ultrasound, radio frequency and pulse spouted microwave with traditional sterilization and drying technologies greatly improves the sensorial and nutritive quality of processed N. sphaeroides and improves their shelf life; however, further research is needed to evaluate these hybrid technologies. Once suitably processed, N. sphaeroides can be used in food, cosmetics and pharmaceutical drugs as an ingredient.
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Affiliation(s)
- Shengnan Zhu
- College of Biological and Food Engineering, Anhui Polytechnic University, Wuhu, Anhui, China
| | - Jicheng Xu
- College of Biological and Food Engineering, Anhui Polytechnic University, Wuhu, Anhui, China
| | - Benu Adhikari
- School of Science, RMIT University, Melbourne, Victoria, Australia
| | - Weiqiao Lv
- College of Engineering, China Agricultural University, Beijing, China
| | - Huizhi Chen
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China
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19
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Babich O, Sukhikh S, Larina V, Kalashnikova O, Kashirskikh E, Prosekov A, Noskova S, Ivanova S, Fendri I, Smaoui S, Abdelkafi S, Michaud P, Dolganyuk V. Algae: Study of Edible and Biologically Active Fractions, Their Properties and Applications. PLANTS (BASEL, SWITZERLAND) 2022; 11:plants11060780. [PMID: 35336662 PMCID: PMC8949465 DOI: 10.3390/plants11060780] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/20/2022] [Revised: 03/03/2022] [Accepted: 03/10/2022] [Indexed: 06/01/2023]
Abstract
The beneficial properties of algae make them perfect functional ingredients for food products. Algae have a high energy value and are a source of biologically active substances, proteins, fats, carbohydrates, vitamins, and macro- and microelements. They are also rich in polyunsaturated fatty acids, proteins, mycosporine-like amino acids, polysaccharides, polyphenols, carotenoids, sterols, steroids, lectins, halogenated compounds, polyketides, alkaloids, and carrageenans. Different extraction parameters are used depending on the purpose and the substances to be isolated. In this study, the following parameters were used: hydromodule 1:10 and an extraction duration of 1-2 h at the extraction temperature of 25-40 °C. A 30-50% solution of ethanol in water was used as an extractant. Algae extracts can be considered as potential natural sources of biologically active compounds with antimicrobial activity and antiviral properties. The content of crude protein, crude fat, and carbohydrates in U. Prolifera, C. racemosa var. peltata (Chlorophyta), S. oligocystum and S. fusiforme (SF-1) was studied. It was found that C. muelleri (Bacillariophyta), I. galbana (Haptophyta), and T. weissflogii (Bacillariophyta) contain about 1.9 times more omega-3 than omega-6 fatty acids. N. gaditana (Ochrophyta), D. salina (Chlorophyta), P. tricornutum (Bacillaryophyta) and I. galbana (Haptophyta) extracts showed inhibitory activity of varying intensities against E. coli or P. aeruginosa. In addition, algae and algae-derived compounds have been proposed to offer attractive possibilities in the food industry, especially in the meat sector, to evolve functional foods with myriad functionalities. Algae can increase the biological activity of food products, while the further study of the structure of compounds found in algae can broaden their future application possibilities.
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Affiliation(s)
- Olga Babich
- Institute of Living Systems, Immanuel Kant Baltic Federal University, A. Nevskogo Street 14, 236016 Kaliningrad, Russia; (O.B.); (S.S.); (V.L.); (O.K.); (E.K.); (S.N.); (V.D.)
| | - Stanislav Sukhikh
- Institute of Living Systems, Immanuel Kant Baltic Federal University, A. Nevskogo Street 14, 236016 Kaliningrad, Russia; (O.B.); (S.S.); (V.L.); (O.K.); (E.K.); (S.N.); (V.D.)
| | - Viktoria Larina
- Institute of Living Systems, Immanuel Kant Baltic Federal University, A. Nevskogo Street 14, 236016 Kaliningrad, Russia; (O.B.); (S.S.); (V.L.); (O.K.); (E.K.); (S.N.); (V.D.)
| | - Olga Kalashnikova
- Institute of Living Systems, Immanuel Kant Baltic Federal University, A. Nevskogo Street 14, 236016 Kaliningrad, Russia; (O.B.); (S.S.); (V.L.); (O.K.); (E.K.); (S.N.); (V.D.)
| | - Egor Kashirskikh
- Institute of Living Systems, Immanuel Kant Baltic Federal University, A. Nevskogo Street 14, 236016 Kaliningrad, Russia; (O.B.); (S.S.); (V.L.); (O.K.); (E.K.); (S.N.); (V.D.)
| | - Alexander Prosekov
- Laboratory of Biocatalysis, Kemerovo State University, Krasnaya Street 6, 650043 Kemerovo, Russia;
| | - Svetlana Noskova
- Institute of Living Systems, Immanuel Kant Baltic Federal University, A. Nevskogo Street 14, 236016 Kaliningrad, Russia; (O.B.); (S.S.); (V.L.); (O.K.); (E.K.); (S.N.); (V.D.)
| | - Svetlana Ivanova
- Natural Nutraceutical Biotesting Laboratory, Kemerovo State University, Krasnaya Street 6, 650043 Kemerovo, Russia
- Department of General Mathematics and Informatics, Kemerovo State University, Krasnaya Street 6, 650043 Kemerovo, Russia
| | - Imen Fendri
- Laboratoire de Biotechnologie Végétale Appliquée à l’Amélioration des Cultures, Faculté des Sciences de Sfax, Université de Sfax, Sfax 3038, Tunisia;
| | - Slim Smaoui
- Laboratoire de Microorganismes et de Biomolécules, Centre de Biotechnologie de Sfax, Route Sidi Mansour Km 6 B.P. 117, Sfax 3018, Tunisia;
| | - Slim Abdelkafi
- Laboratoire de Génie Enzymatique et Microbiologie, Equipe de Biotechnologie des Algues, Ecole Nationale d’Ingénieurs de Sfax, Université de Sfax, Sfax 3038, Tunisia;
| | - Philippe Michaud
- Institut Pascal, Université Clermont Auvergne, CNRS, Clermont Auvergne INP, 63000 Clermont-Ferrand, France
| | - Vyacheslav Dolganyuk
- Institute of Living Systems, Immanuel Kant Baltic Federal University, A. Nevskogo Street 14, 236016 Kaliningrad, Russia; (O.B.); (S.S.); (V.L.); (O.K.); (E.K.); (S.N.); (V.D.)
- Department of Bionanotechnology, Kemerovo State University, Krasnaya Street 6, 650043 Kemerovo, Russia
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20
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Demarco M, Oliveira de Moraes J, Matos ÂP, Derner RB, de Farias Neves F, Tribuzi G. Digestibility, bioaccessibility and bioactivity of compounds from algae. Trends Food Sci Technol 2022. [DOI: 10.1016/j.tifs.2022.02.004] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
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21
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Zeng S, Li M, Li G, Lv W, Liao X, Wang L. Innovative applications, limitations and prospects of energy-carrying infrared radiation, microwave and radio frequency in agricultural products processing. Trends Food Sci Technol 2022. [DOI: 10.1016/j.tifs.2022.01.032] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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22
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Meng W, Mu T, Marco GV. Seaweeds and microalgal biomass: The future of food and nutraceuticals. FUTURE FOODS 2022. [DOI: 10.1016/b978-0-323-91001-9.00014-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
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23
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Ferreira GF, Pessoa JGB, Ríos Pinto LF, Maciel Filho R, Fregolente LV. Mono- and diglyceride production from microalgae: Challenges and prospects of high-value emulsifiers. Trends Food Sci Technol 2021. [DOI: 10.1016/j.tifs.2021.10.027] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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24
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Zhu W, Jiang B, Zhong F, Chen J, Zhang T. Effect of Microbial Fermentation on the Fishy-Odor Compounds in Kelp ( Laminaria japonica). Foods 2021; 10:foods10112532. [PMID: 34828815 PMCID: PMC8623561 DOI: 10.3390/foods10112532] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2021] [Revised: 10/13/2021] [Accepted: 10/20/2021] [Indexed: 11/16/2022] Open
Abstract
Kelp (Laminaria japonica) is an important marine resource with low cost and rich nutrition. However, its fishy odor has compromised consumer acceptance. In this study, the effects of fermentation with Lactobacillus plantarum FSB7, Pediococcus pentosaceus CICC 21862 and Saccharomyces cerevisiae SK1.008 on fishy notes in kelp was studied using gas chromatography-mass spectrometry (GC-MS), gas chromatography-ion mobility spectrometry (GC-IMS) and odor activity values (OAVs). Forty-four volatile organic compounds (VOCs) were identified in unfermented kelp, most of which were aldehydes, followed by alkanes, alcohols and ketones. Among them were 19 volatile compounds with OAV greater than one. Substances containing α,β-unsaturated carbonyl structure (1-Octen-3-one, (E,Z)-2,6-nonadienal, (E,E)-2,4-decadienal, etc.) are the main contributors to kelp fishy odor. The number of VOCs in kelp samples fermented by L. plantarum, P. pentosaceus and S. cerevisiae were decreased to 22, 24 and 34, respectively. GC-IMS shows that the fingerprint of the S. cerevisiae fermented sample had the most obvious changes. The disappearance of 1-octen-3-one and a 91% decrease in unsaturated aldehydes indicate that S. cerevisiae was the most effective, while L. plantarum and P. pentosaceus only reached 43-55%. The decrease in kelp fishy notes was related to the decrease in α,β-unsaturated carbonyl groups. The experimental results show that odor reduction with fermentation is feasible.
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Affiliation(s)
- Wenyang Zhu
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi 214122, China; (W.Z.); (F.Z.); (J.C.); (T.Z.)
| | - Bo Jiang
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi 214122, China; (W.Z.); (F.Z.); (J.C.); (T.Z.)
- International Joint Laboratory on Food Science and Safety, Jiangnan University, Wuxi 214122, China
- Correspondence: ; Tel.: +86-510-85915296
| | - Fang Zhong
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi 214122, China; (W.Z.); (F.Z.); (J.C.); (T.Z.)
- School of Food Science and Technology, Jiangnan University, Wuxi 214122, China
| | - Jingjing Chen
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi 214122, China; (W.Z.); (F.Z.); (J.C.); (T.Z.)
- International Joint Laboratory on Food Science and Safety, Jiangnan University, Wuxi 214122, China
| | - Tao Zhang
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi 214122, China; (W.Z.); (F.Z.); (J.C.); (T.Z.)
- International Joint Laboratory on Food Science and Safety, Jiangnan University, Wuxi 214122, China
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Francezon N, Tremblay A, Mouget JL, Pasetto P, Beaulieu L. Algae as a Source of Natural Flavors in Innovative Foods. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2021; 69:11753-11772. [PMID: 34597023 DOI: 10.1021/acs.jafc.1c04409] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
As a result of their nutritive values, algae have been used as a food resource for centuries, and there is a growing interest to use them as enrichment ingredients in food products. However, food product acceptance by consumers is strongly linked to their organoleptic properties, especially the aroma, taste, and a combination of the two, flavor. With regard to edible algae, "fresh seashore", "seafood-like", "cucumber green", and "earthy" are descriptors commonly used to define their aromas. Several families of molecules participate in the diversity and peculiarities of algal aromas: pungent sulfur compounds and marine halogenated components but also herbaceous fatty acid derivatives and fruity-floral terpenoids. In both macroalgae (seaweeds) and microalgae, these compounds are studied from a chemistry point of view (identification and quantification) and a sensorial point of view, involving sensorial evaluation by panelists. As a whole food, a food ingredient, or a feed, algae are valued for their nutritional composition and their health benefits. However, because the acceptance of food by consumers is so strongly linked to its sensorial features, studies have been performed to explore the aromas of algae, their impact on food, their evolution through processing, and their ability to produce selected aromas using biotechnology. This review aims at highlighting algal aromas from seaweed and microalgae as well as their use, their handling, and their processing in the food industry.
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Affiliation(s)
- Nellie Francezon
- Institut sur la Nutrition et les Aliments Fonctionnels (INAF), Département des Sciences des Aliments, Université Laval, 2425 Rue de l'Agriculture, Québec City, Québec G1V 0A6, Canada
- Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement (INRAE) 42 Rue Georges Morel, 49070 Beaucouzé, France
| | - Ariane Tremblay
- Institut sur la Nutrition et les Aliments Fonctionnels (INAF), Département des Sciences des Aliments, Université Laval, 2425 Rue de l'Agriculture, Québec City, Québec G1V 0A6, Canada
| | - Jean-Luc Mouget
- Mer-Molécules-Santé (MMS), FR CNRS 3473 IUML, Le Mans Université, Avenue Olivier Messiaen, 72085 Le Mans Cedex 9, France
| | - Pamela Pasetto
- Institut des Molécules et Matériaux du Mans (IMMM), UMR CNRS 6283, Le Mans Université, Avenue Olivier Messiaen, 72085 Le Mans Cedex 9, France
| | - Lucie Beaulieu
- Institut sur la Nutrition et les Aliments Fonctionnels (INAF), Département des Sciences des Aliments, Université Laval, 2425 Rue de l'Agriculture, Québec City, Québec G1V 0A6, Canada
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Zhou J, Wang M, Carrillo C, Zhu Z, Brncic M, Berrada H, Barba FJ. Impact of Pressurized Liquid Extraction and pH on Protein Yield, Changes in Molecular Size Distribution and Antioxidant Compounds Recovery from Spirulina. Foods 2021; 10:foods10092153. [PMID: 34574263 PMCID: PMC8468321 DOI: 10.3390/foods10092153] [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: 07/20/2021] [Revised: 08/23/2021] [Accepted: 09/09/2021] [Indexed: 12/03/2022] Open
Abstract
The research aims to extract nutrients and bioactive compounds from spirulina using a non-toxic, environmentally friendly and efficient method—Pressurized Liquid Extraction (PLE). In this work, Response Surface Methodology (RSM)–Central Composite Design (CCD) was used to evaluate and optimize the extraction time (5–15 min), temperature (20–60 °C) and pH (4–10) during PLE extraction (103.4 bars). The multi-factor optimization results of the RSM-CCD showed that under the pressure of 103.4 bars, the optimal conditions to recover the highest content of bioactive compounds were 10 min, 40 °C and pH 4. Furthermore, the compounds and antioxidant capacity of PLE and non-pressurized extraction extracts were compared. The results showed that under the optimal extraction conditions (10 min, 40 °C and pH 4), PLE significantly improved the antioxidant capacity (2870.5 ± 153.6 µM TE), protein yield (46.8 ± 3.1%), chlorophyll a (1.46 ± 0.04 mg/g), carotenoids (0.12 ± 0.01 mg/g), total polyphenols (11.49 ± 0.04 mg/g) and carbohydrates content (78.42 ± 1.40 mg/g) of the extracts compared with non-pressurized extraction (p < 0.05). The protein molecular distribution of the extracts was analyzed by sodium dodecyl sulfate polyacrylamide gel electrophoresis (SDS-PAGE), and the results showed that there were more small-molecule proteins in PLE extracts. Moreover, Liquid Chromatography Triple Time of Flight Mass Spectrometry (TOF–LC–MS–MS) was used to analyze the phenolic profile of the extracts, and the results showed the extracts were rich on phenolic compounds, such as p-coumaric acid and cinnamic acid being the predominant phenolic compounds in the PLE extract. This indicates that PLE can promote the extraction of bioactive compounds from Spirulina, which is of great significance for the application of PLE technology to obtain active substances from marine algae resources.
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Affiliation(s)
- Jianjun Zhou
- Nutrition and Food Science Area, Preventive Medicine and Public Health, Food Science, Toxicology and Forensic Medicine Department, Faculty of Pharmacy, Universitat de València, Avda. Vicent Andrés Estellés, s/n, 46100 Burjassot, València, Spain; (J.Z.); (M.W.); (H.B.)
| | - Min Wang
- Nutrition and Food Science Area, Preventive Medicine and Public Health, Food Science, Toxicology and Forensic Medicine Department, Faculty of Pharmacy, Universitat de València, Avda. Vicent Andrés Estellés, s/n, 46100 Burjassot, València, Spain; (J.Z.); (M.W.); (H.B.)
| | - Celia Carrillo
- Nutrición y Bromatología, Facultad de Ciencias, Universidad de Burgos, 09001 Burgos, Spain
- Correspondence: (C.C.); (F.J.B.); Tel.: +34-947-259506 (C.C.); +34-963-544-972 (F.J.B.)
| | - Zhenzhou Zhu
- College of Food Science and Engineering, Wuhan Polytechnic University, Wuhan 430023, China;
| | - Mladen Brncic
- Faculty of Food Technology and Biotechnology, University of Zagreb, Pierottijeva 6, 10000 Zagreb, Croatia;
| | - Houda Berrada
- Nutrition and Food Science Area, Preventive Medicine and Public Health, Food Science, Toxicology and Forensic Medicine Department, Faculty of Pharmacy, Universitat de València, Avda. Vicent Andrés Estellés, s/n, 46100 Burjassot, València, Spain; (J.Z.); (M.W.); (H.B.)
| | - Francisco J. Barba
- Nutrition and Food Science Area, Preventive Medicine and Public Health, Food Science, Toxicology and Forensic Medicine Department, Faculty of Pharmacy, Universitat de València, Avda. Vicent Andrés Estellés, s/n, 46100 Burjassot, València, Spain; (J.Z.); (M.W.); (H.B.)
- Nutrition and Bromatology Group, Department of Analytical and Food Chemistry, Faculty of Food Science and Technology, Ourense Campus, University of Vigo, 32004 Ourense, Spain
- Correspondence: (C.C.); (F.J.B.); Tel.: +34-947-259506 (C.C.); +34-963-544-972 (F.J.B.)
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Peng J, Min S, Qing P, Yang M. The Impacts of Urbanization and Dietary Knowledge on Seaweed Consumption in China. Foods 2021; 10:foods10061373. [PMID: 34198570 PMCID: PMC8231840 DOI: 10.3390/foods10061373] [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: 05/12/2021] [Revised: 06/06/2021] [Accepted: 06/10/2021] [Indexed: 11/16/2022] Open
Abstract
Edible seaweed, a nutrient-rich and sustainable food, has a long dietary history in China. To get a better understanding of the seaweed consumption of consumers in China, this study investigates the quantity and trend of seaweed consumption of Chinese residents and employs a Tobit model to examine the effects of urbanization and dietary knowledge on seaweed consumption among residents. The results show an increasing trend of household seaweed consumption in China, including both seaweeds consumed at home (SAH) and seaweeds consumed away from home (SAFH). Households in urban areas consumed more seaweeds on average than those in rural areas. Urbanization promotes total household seaweed consumption, including SAH and SAFH, whilst dietary knowledge has a significantly positive impact on total household seaweed consumption and SAH. The findings supplement empirical evidence on the seaweed consumption behavior of Chinese residents and have important policy implications for further promoting Chinese seaweeds consumption in the context of urbanization and increasing dietary knowledge.
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Affiliation(s)
| | | | | | - Minda Yang
- Correspondence: ; Tel.: +86-1555-0521-021
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28
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Du X, Xu Y, Jiang Z, Zhu Y, Li Z, Ni H, Chen F. Removal of the fishy malodor from Bangia fusco-purpurea via fermentation of Saccharomyces cerevisiae, Acetobacter pasteurianus, and Lactobacillus plantarum. J Food Biochem 2021; 45:e13728. [PMID: 33876452 DOI: 10.1111/jfbc.13728] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2021] [Revised: 02/28/2021] [Accepted: 03/29/2021] [Indexed: 02/07/2023]
Abstract
The present study aims to evaluate the deodorization of Bangia fusco-purpurea using microorganism fermentation with commercial starter cultures of Saccharomyces cerevisiae, Acetobacter pasteurianus, and Lactobacillus plantarum. The results showed the fermentation with S. cerevisiae, A. pasteurianus, and L. plantarum resulted in significantly decreases (p < .05) of the fishy malodor in B. fusco-purpurea. Among the three strains, S. cerevisiae was the best for reducing the fishy malodor. The optimal inoculum size and fermentation time were 0.2% and 4 hr, respectively. After the fermentation with the S. cerevisiae, the content of 1-octen-3-ol, (E)-2-octen-1-ol, hexanal, non-(2E)-enal, (E,E)-2,4-decadienal, 3,5-octadien-2-one, and 2-pentyl-furan were hard to be detected in the seaweed, whereas increases were observed in the concentrations of 2-butyl-1-octanol, cedrol, diisobutyl phthalate, and 2,4-di-t-butylphenol. The odor active value analysis indicated the removal of fishy odor was related to the reduction, dehydrogenation, and deformylating oxygenation of hexanal, nonanal, non-(2E)-enal, and (E,E)-2,4-decadienal and esterification of 1-octen-3-ol and (E)-2-octen-1-ol. Our findings provide a technical and scientific basis for the removal of fishy odor from B. fusco-purpurea. PRACTICAL APPLICATIONS: Bangia fusco-purpurea is a seaweed that can reduce the risks of cardiovascular and chronic metabolic diseases in human body. However, the seaweed has a strong fishy malodor, which largely declines consumer's acceptance. In this study, the commercial starters of Saccharomyces cerevisiae, Acetobacter pasteurianus, and Lactobacillus plantarum were shown to reduce the fishy malodor in B. fusco-purpurea via fermentation. After the fermentation with the microorganisms especially with the S. cerevisiae, the fishy malodor significantly reduced, and the overall aroma acceptance of B. fusco-purpurea products greatly improved. Therefore, this study provides a technical basis for the removal of fishy odor from B. fusco-purpurea and processing value-added products from it and facilitating its health benefits for human.
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Affiliation(s)
- Xiping Du
- College of Food and Biological Engineering, Jimei University, Xiamen, China.,Collaborative Innovation Center of Seafood Deep Processing, Dalian Polytechnic University, Dalian, China.,Key Laboratory of Food Microbiology and Enzyme Engineering Technology of Fujian Province, Jimei University, Xiamen, China.,Research Center of Food Biotechnology of Xiamen City, Jimei University, Xiamen, China
| | - Yuxue Xu
- College of Food and Biological Engineering, Jimei University, Xiamen, China
| | - Zedong Jiang
- College of Food and Biological Engineering, Jimei University, Xiamen, China.,Collaborative Innovation Center of Seafood Deep Processing, Dalian Polytechnic University, Dalian, China.,Key Laboratory of Food Microbiology and Enzyme Engineering Technology of Fujian Province, Jimei University, Xiamen, China
| | - Yanbing Zhu
- College of Food and Biological Engineering, Jimei University, Xiamen, China.,Collaborative Innovation Center of Seafood Deep Processing, Dalian Polytechnic University, Dalian, China.,Key Laboratory of Food Microbiology and Enzyme Engineering Technology of Fujian Province, Jimei University, Xiamen, China
| | - Zhipeng Li
- College of Food and Biological Engineering, Jimei University, Xiamen, China.,Collaborative Innovation Center of Seafood Deep Processing, Dalian Polytechnic University, Dalian, China.,Key Laboratory of Food Microbiology and Enzyme Engineering Technology of Fujian Province, Jimei University, Xiamen, China
| | - Hui Ni
- College of Food and Biological Engineering, Jimei University, Xiamen, China.,Collaborative Innovation Center of Seafood Deep Processing, Dalian Polytechnic University, Dalian, China.,Key Laboratory of Food Microbiology and Enzyme Engineering Technology of Fujian Province, Jimei University, Xiamen, China.,Research Center of Food Biotechnology of Xiamen City, Jimei University, Xiamen, China
| | - Feng Chen
- College of Food and Biological Engineering, Jimei University, Xiamen, China.,Department of Food, Nutrition and Packaging Sciences, Clemson University, Clemson, SC, USA
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29
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The Potential of Locally-Sourced European Protein Sources for Organic Monogastric Production: A Review of Forage Crop Extracts, Seaweed, Starfish, Mussel, and Insects. SUSTAINABILITY 2021. [DOI: 10.3390/su13042303] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
Organic monogastric agriculture is challenged because of a limited availability of regional and organic protein-rich ingredients to fulfill the amino acid requirements. The development of novel feed ingredients is therefore essential. The use of starfish (Asterias rubens), mussel (Mytilus edilus), insect, green and brown seaweed, and forage crop extracts exhibits different approaches to increase protein availability in a sustainable manner through improving the protein quality of existing ingredients, better use of under- or unutilized material, or development of circular bioeconomy. This review assessed limitations and opportunities of producing, processing, and using these novel ingredients in feed. The use of non-renewable resources and the effect on the environment of production and processing the feed ingredients are described. Protein concentration and amino acid quality of the feed ingredients are evaluated to understand their substitution potential compared with protein-rich soya bean and fishmeal. Feedstuffs’ effect on digestibility and animal performance is summarized. With the exception of seaweed, all novel ingredients show potential to partly substitute fishmeal or soya bean fulfilling part of the protein requirement in organic monogastric production. However, improvements during production and processing can be made to enhance protein quality, sustainability of the novel ingredients, and nutrient utilization of novel feed ingredients.
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30
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Tsavatopoulou VD, Manariotis ID. The effect of surface properties on the formation of Scenedesmus rubescens biofilm. ALGAL RES 2020. [DOI: 10.1016/j.algal.2020.102095] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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31
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Tailoring hybrid carrageenans from Mastocarpus stellatus red seaweed using microwave hydrodiffusion and gravity. Carbohydr Polym 2020; 248:116830. [DOI: 10.1016/j.carbpol.2020.116830] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2020] [Revised: 07/24/2020] [Accepted: 07/24/2020] [Indexed: 12/11/2022]
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32
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Ho KKHY, Redan BW. Impact of thermal processing on the nutrients, phytochemicals, and metal contaminants in edible algae. Crit Rev Food Sci Nutr 2020; 62:508-526. [DOI: 10.1080/10408398.2020.1821598] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Kacie K. H. Y. Ho
- Department of Human Nutrition, Food and Animal Sciences, College of Tropical Agriculture and Human Resources, University of Hawaii at Manoa, Honolulu, Hawaii, USA
| | - Benjamin W. Redan
- U.S. Food and Drug Administration, Center for Food Safety and Applied Nutrition, Bedford Park, Illinois, USA
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33
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Thamkaew G, Gómez Galindo F. Influence of pulsed and moderate electric field protocols on the reversible permeabilization and drying of Thai basil leaves. INNOV FOOD SCI EMERG 2020. [DOI: 10.1016/j.ifset.2020.102430] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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34
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Extraction Optimization, Structural Characterization, and Anticoagulant Activity of Acidic Polysaccharides from Auricularia auricula- judae. Molecules 2020; 25:molecules25030710. [PMID: 32041370 PMCID: PMC7036816 DOI: 10.3390/molecules25030710] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2020] [Revised: 01/31/2020] [Accepted: 02/04/2020] [Indexed: 12/13/2022] Open
Abstract
To explore Auricularia auricula-judae polysaccharides (AAP) as natural anticoagulants for application in the functional food industry, ultrasound assisted extraction (UAE) was optimized for the extraction of AAP by using a response surface methodology (RSM). The maximum extraction yield of crude AAP (14.74 mg/g) was obtained at the optimized extraction parameters as follows: Extraction temperature (74 °C), extraction time (27 min), the ratio of liquid to raw material (103 mL/g), and ultrasound power (198 W). Furthermore, the acidic AAP (aAAP) was precipitated with cetyltrimethylammonium bromide (CTAB) from crude AAP (cAAP). aAAP was further purified using ion exchange chromatography with a DEAE Purose 6 Fast Flow column to obtain aAAP-1. Additionally, according to the HPLC analysis, the aAAP-1 was mainly composed of mannose, glucuronic acid, glucose, galactose, and xylose, with a molar ratio of 80.63:9.88:2.25:1:31.13. Moreover, the results of the activated partial thromboplastin time (APTT), prothrombin time (PT), and thrombin time (TT) indicated aAAP-1 had anticoagulant activity, which was a synergic anticoagulant activity by the endogenous and exogenous pathway.
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35
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Fierascu RC, Fierascu I, Avramescu SM, Sieniawska E. Recovery of Natural Antioxidants from Agro-Industrial Side Streams through Advanced Extraction Techniques. Molecules 2019; 24:E4212. [PMID: 31757027 PMCID: PMC6930540 DOI: 10.3390/molecules24234212] [Citation(s) in RCA: 63] [Impact Index Per Article: 12.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2019] [Revised: 11/15/2019] [Accepted: 11/18/2019] [Indexed: 01/18/2023] Open
Abstract
Large amounts of agro-industrial waste are being generated each year, leading to pollution and economic loss. At the same time, these side streams are rich source of active compounds including antioxidants. Recovered compounds can be re-utilized as food additives, functional foods, nutra-/pharmaceuticals, cosmeceuticals, beauty products, and bio-packaging. Advanced extraction techniques are promising tools to recover target compounds such as antioxidants from agro-industrial side streams. Due to the disadvantages of classical extraction techniques (such as large amounts of solvents, increased time of extraction, large amounts of remaining waste after the extraction procedure, etc.), and advanced techniques emerged, in order to obtain more efficient and sustainable processes. In this review paper aspects regarding different modern extraction techniques related to recovery of antioxidant compounds from wastes generated in different industries and their applications are briefly discussed.
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Affiliation(s)
- Radu Claudiu Fierascu
- University of Agronomic Science and Veterinary Medicine, 59 Marasti Blvd., 011464 Bucharest, Romania; (R.C.F.); (S.M.A.)
- National Institute for Research & Development in Chemistry and Petrochemistry – ICECHIM Bucharest, 202 Spl. Independentei, 060021 Bucharest, Romania
| | - Irina Fierascu
- University of Agronomic Science and Veterinary Medicine, 59 Marasti Blvd., 011464 Bucharest, Romania; (R.C.F.); (S.M.A.)
- National Institute for Research & Development in Chemistry and Petrochemistry – ICECHIM Bucharest, 202 Spl. Independentei, 060021 Bucharest, Romania
| | - Sorin Marius Avramescu
- University of Agronomic Science and Veterinary Medicine, 59 Marasti Blvd., 011464 Bucharest, Romania; (R.C.F.); (S.M.A.)
- Research Center for Environmental Protection and Waste Management, University of Bucharest, 36-46 Mihail Kogalniceanu Blvd., 050107 Bucharest, Romania
| | - Elwira Sieniawska
- Department of Pharmacognosy, Medical University of Lublin, 1 Chodzki, 20-093 Lublin, Poland
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