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Hoang TV, Alshiekheid MA, K P. A study on anticancer and antioxidant ability of selected brown algae biomass yielded polysaccharide and their chemical and structural properties analysis by FT-IR and NMR analyses. ENVIRONMENTAL RESEARCH 2024; 260:119567. [PMID: 39029728 DOI: 10.1016/j.envres.2024.119567] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/12/2024] [Revised: 06/25/2024] [Accepted: 07/04/2024] [Indexed: 07/21/2024]
Abstract
The study was conducted to determine the chemical and structural properties of polysaccharides extracted from the marine macroalgae Nemalion cari-cariense. Furthermore, evaluate the anticancer and free radical scavenging activity of purified N. cari-cariense polysaccharide. Approximately 41.6% (w/w) of crude polysaccharide was extracted from N. cari-cariense macroalgae biomass. After deproteinization, the purified polysaccharide's major chemical composition was found to be 92.6%, with all protein content removed. The purified polysaccharide had ash and moisture % of 23.01% and 4.03%, respectively. The C, H, and N of the test polysaccharide were analyzed using GC-MS, with results of 39.21%, 5.87%, and 4.29%, respectively. Furthermore, this analysis also revealed the monosaccharide composition such as glucose, galactose, mannose, xylose, and rhamnose glucose, galactose, mannose, xylose, and rhamnose 54.62%, 29.64%, 2.8%, 5.9%, and 6.8% respectively. The molecular weight of purified polysaccharide was found as 49 kDa through PAGE analysis. The FT-IR analysis revealed that the presence of functional groups exactly attributed to polysaccharide and 1H and 13C-NMR analyses confirmed the structural properties of N. cari-cariense polysaccharide. The free radicals scavenging ability of purified N. cari-cariense polysaccharide was investigated by various assays such as total antioxidant assay (22.3%-72.5% at 50-250 μg mL-1), DPPH assay (23.6%-76.9% at 10-160 μg mL-1), OH radical scavenging assay (13.6%-70.2% at 50-250 μg mL-1 dosage, and SO radical scavenging assay (27.6-68.41% at 50-250 μg mL-1 concentration). The polysaccharide demonstrated 82.63% anticancer activity towards the A549 lung cancer cell line at 1000 μg mL-1 dosage. The findings suggest that this polysaccharide has biological applications.
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Affiliation(s)
- Thi-Van Hoang
- Faculty of Pharmacy, College of Medicine and Pharmacy, Duy Tan University, Danang, 550000, Viet Nam; School of Pharmacy, China Medical University, Taichung, 406040, Taiwan.
| | - Maha A Alshiekheid
- Department of Botany and Microbiology, College of Science, King Saud University, PO Box -2455, Riyadh - 11451, Saudi Arabia
| | - Praveen K
- Department of Biomedical Engineering, Paavai Engineering College, Tamil Nadu, India.
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Hofmann LC, Strauss S, Shpigel M, Guttman L, Stengel DB, Rebours C, Gjorgovska N, Turan G, Balina K, Zammit G, Adams JMM, Ahsan U, Bartolo AG, Bolton JJ, Domingues R, Dürrani Ö, Eroldogan OT, Freitas A, Golberg A, Kremer KI, Marques F, Milia M, Steinhagen S, Sucu E, Vargas-Murga L, Zemah-Shamir S, Zemah-Shamir Z, Meléndez-Martínez AJ. The green seaweed Ulva: tomorrow's "wheat of the sea" in foods, feeds, nutrition, and biomaterials. Crit Rev Food Sci Nutr 2024:1-36. [PMID: 38979936 DOI: 10.1080/10408398.2024.2370489] [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: 07/10/2024]
Abstract
Ulva, a genus of green macroalgae commonly known as sea lettuce, has long been recognized for its nutritional benefits for food and feed. As the demand for sustainable food and feed sources continues to grow, so does the interest in alternative, plant-based protein sources. With its abundance along coastal waters and high protein content, Ulva spp. have emerged as promising candidates. While the use of Ulva in food and feed has its challenges, the utilization of Ulva in other industries, including in biomaterials, biostimulants, and biorefineries, has been growing. This review aims to provide a comprehensive overview of the current status, challenges and opportunities associated with using Ulva in food, feed, and beyond. Drawing on the expertise of leading researchers and industry professionals, it explores the latest knowledge on Ulva's nutritional value, processing methods, and potential benefits for human nutrition, aquaculture feeds, terrestrial feeds, biomaterials, biostimulants and biorefineries. In addition, it examines the economic feasibility of incorporating Ulva into aquafeed. Through its comprehensive and insightful analysis, including a critical review of the challenges and future research needs, this review will be a valuable resource for anyone interested in sustainable aquaculture and Ulva's role in food, feed, biomaterials, biostimulants and beyond.
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Affiliation(s)
- Laurie C Hofmann
- Alfred Wegener Institute, Helmholtz Center for Polar and Marine Research, Bremerhaven, Germany
- Bremerhaven University of Applied Sciences, Bremerhaven, Germany
| | | | - Muki Shpigel
- Morris Kahn Marine Research Station, The Leon H. Charney School of Marine Sciences, University of Haifa, Haifa, Israel
| | - Lior Guttman
- The National Center for Mariculture, Israel Oceanographic & Limnological Research, Eilat, Israel
- Department of Life Sciences, Ben-Gurion University of the Negev, Beer-Sheva, Israel
| | - Dagmar B Stengel
- Botany and Plant Science, School of Natural Sciences, University of Galway, Galway, Ireland
| | | | - Natasha Gjorgovska
- Institute of Animal Science and Fishery, University Ss Ciril and Methodius in Skopje, Skopje, North Macedonia
| | - Gamze Turan
- Aquaculture Department, Fisheries Faculty, Ege University, Bornova, Izmir, Türkiye
| | - Karina Balina
- Institute of Microbiology and Biotechnology, University of Latvia, Riga, Latvia
- Institute of Science and Innovative Technologies, Liepaja University, Liepaja, Latvia
| | - Gabrielle Zammit
- Department of Biology, Faculty of Science, University of Malta, Msida, Malta
| | - Jessica M M Adams
- Institute of Biological, Environmental and Rural Sciences (IBERS), Aberystwyth University, Aberystwyth, UK
| | - Umair Ahsan
- Department of Plant and Animal Production, Burdur Vocational School of Food, Agriculture and Livestock, Burdur Mehmet Akif Ersoy University, Burdur, Turkiye
- Center for Agriculture, Livestock and Food Research, Burdur Mehmet Akif Ersoy University, Burdur, Turkiye
| | | | - John J Bolton
- Department of Biological Sciences, University of Cape Town, Rondebosch, South Africa
| | - Rosário Domingues
- Department of Chemistry, Lipidomics Laboratory, Mass Spectrometry Centre, University of Aveiro, Santiago University Campus, Aveiro, Portugal
- Department of Chemistry, CESAM - Centre for Environmental and Marine Studies, University of Aveiro, Santiago University Campus, Aveiro, Portugal
| | - Ömerhan Dürrani
- Department of Fisheries Technology Engineering, Faculty of Marine Science, Karadeniz Technical University, Trabzon, Türkiye
| | - Orhan Tufan Eroldogan
- Department of Aquaculture, Faculty of Fisheries, Cukurova University, Adana, Türkiye
- Biotechnology Research and Application Center, Cukurova University, Adana, Türkiye
| | - Andreia Freitas
- National Institute for Agricultural and Veterinary Research (INIAV), Rua dos Lágidos, Lugar da Madalena, Vila do Conde, Portugal
- REQUIMTE/LAQV, R. D. Manuel II, Oporto, Portugal
| | - Alexander Golberg
- Department of Environmental Studies, Faculty of Exact Sciences, Porter School of Environment and Earth Sciences, Tel Aviv University, Tel Aviv, Israel
| | - Kira I Kremer
- Marine Biology, University of Bremen, Bremen, Germany
| | - Francisca Marques
- Department of Chemistry, Lipidomics Laboratory, Mass Spectrometry Centre, University of Aveiro, Santiago University Campus, Aveiro, Portugal
- Department of Chemistry, CESAM - Centre for Environmental and Marine Studies, University of Aveiro, Santiago University Campus, Aveiro, Portugal
| | - Massimo Milia
- Department of Life and Environmental Science, University of Cagliari, Cagliari, Italy
| | - Sophie Steinhagen
- Department of Marine Sciences, Tjärnö Marine Laboratory, University of Gothenburg, Strömstad, Sweden
| | - Ekin Sucu
- Department of Animal Science, Agricultural Faculty, Bursa Uludag University, Bursa, Turkey
| | - Liliana Vargas-Murga
- Department of Chemical and Agricultural Engineering and Agrifood Technology, Polytechnic School, Universitat de Girona, Girona, Spain
| | - Shiri Zemah-Shamir
- School of Sustainability, Reichman University (IDC Herzliya), Herzliya, Israel
| | - Ziv Zemah-Shamir
- Department of Marine Biology, Leon H. Charney School of Marine Sciences, University of Haifa, Haifa, Israel
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Healy L, Zhu X, Dong G, Selli S, Kelebek H, Sullivan C, Tiwari U, Tiwari BK. Investigation into the use of novel pretreatments in the fermentation of Alaria esculenta by Lactiplantibacillus plantarum and kombucha SCOBY. Food Chem 2024; 442:138335. [PMID: 38237300 DOI: 10.1016/j.foodchem.2023.138335] [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: 09/06/2023] [Revised: 12/22/2023] [Accepted: 12/28/2023] [Indexed: 02/15/2024]
Abstract
High pressure processing (HPP), ultrasound probe (USP) and ultrasound bath (USB) were applied to Alaria esculenta as a fermentation pre-treatment. Seaweed was then fermented by Lactiplantibacillus plantarum (LAB) or symbiotic culture of bacteria and yeast (SCOBY). Physiochemical properties of fermented seaweed were measured. pH was significantly different (p < 0.05) across SCOBY-fermented samples with different pre-treatments but not LAB-fermented samples (p > 0.05). There was a significant difference (p < 0.05) in total viable count (TVC) with the highest count in HPP-treated samples, and lowest in control samples. Organic acids differed significantly (p < 0.05) across pre-treatments for both fermentation groups. 27 volatile compounds were detected in the samples, with alcohols and ketones the most prominent groups. The quantity of volatile compounds was not significantly lower (p > 0.05) from seaweed powder. The control sample had the highest levels of tropomyosin (15.92 mg/kg) followed by HPP samples.
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Affiliation(s)
- Laura Healy
- Teagasc Food Research Centre, Ashtown, Dublin, Ireland; Department of Food Science and Environmental Health, Technological University Dublin, Dublin, Ireland
| | - Xianglu Zhu
- Teagasc Food Research Centre, Ashtown, Dublin, Ireland; State Key Laboratory of Bioreactor Engineering, East China University of Science and Technology, Shanghai, China
| | - Gaoya Dong
- Teagasc Food Research Centre, Ashtown, Dublin, Ireland
| | - Serkan Selli
- Department of Food Engineering, Faculty of Agriculture, Cukurova University, 01330 Adana, Turkey; Department of Nutrition and Dietetics, Faculty of Health Sciences, Cukurova University, 01330 Adana, Turkey
| | - Hasim Kelebek
- Department of Food Engineering, Faculty of Engineering, Adana AlparslanTurkes Science and Technology University, Adana, Turkey
| | - Carl Sullivan
- Faculty of Computing, Digital and Data, School of Mathematics and Statistics, Technological University Dublin, Dublin, Ireland
| | - Uma Tiwari
- Department of Food Science and Environmental Health, Technological University Dublin, Dublin, Ireland.
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Liu P, Hu J, Wang Q, Tan J, Wei J, Yang H, Tang S, Huang H, Zou Y, Huang Z. Physicochemical characterization and cosmetic application of kelp blanching water polysaccharides. Int J Biol Macromol 2023; 248:125981. [PMID: 37499725 DOI: 10.1016/j.ijbiomac.2023.125981] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2023] [Revised: 06/18/2023] [Accepted: 07/23/2023] [Indexed: 07/29/2023]
Abstract
Seaweeds account for half of global mariculture and have become a key player in bio-based industries. Seaweed process typically starts with hot water blanching that helps reduce postharvest quality deterioration but also generates large amounts of hydrothermal waste. This study aims to explore the feasibility of isolating water-soluble biopolymers from seaweed hydrothermal waste and their potential applications. Using Saccharina japonica (formerly Laminaria japonica) blanching water as example, 2.9 g/L of polymeric substances were efficiently isolated by ultrafiltration, implying biopolymer coproduction potential of ~5.8 kt from blanching wastewater of current kelp industry. Physicochemical characterizations revealed polysaccharidic nature of the biopolymers, with high contents of fucose, uronic acids and sulfate, showing distinct but also overlapping structural features with hot water-extracted kelp polysaccharides. The main fraction of the blanching water polymers after anion exchange chromatography was acidic polysaccharide, the major backbone residues of which were (1-4) linked mannopyranose, (1-4) linked gulopyranose and (1-2) linked fucopyranose while the branched residues were primarily 1,3,4-, 1,2,4- and 1,4,6-linked hexoses but also 1,3,4-fucopyranose. Furthermore, the polysaccharides were found to have a good compatibility in cosmetic creams with added cohesiveness and freshness, demonstrating the application potential of such natural biopolymers from currently underexplored seaweed blanching water.
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Affiliation(s)
- Peihua Liu
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510641, China; Guangdong Province Key Laboratory for Biocosmetics, Guangzhou 510641, China
| | - Jingjing Hu
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510641, China; Guangdong Province Key Laboratory for Biocosmetics, Guangzhou 510641, China
| | - Qiangqiang Wang
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510641, China; Guangdong Province Key Laboratory for Biocosmetics, Guangzhou 510641, China
| | - Jianhua Tan
- Guangdong Province Key Laboratory for Biocosmetics, Guangzhou 510641, China; Guangzhou Quality Supervision and Testing Institute, Guangzhou 511447, China
| | - Jian Wei
- Guangdong Province Key Laboratory for Biocosmetics, Guangzhou 510641, China; Guangzhou Quality Supervision and Testing Institute, Guangzhou 511447, China
| | - Hongbo Yang
- Instrumental Analysis Center, Shenzhen University, Shenzhen 518055, China
| | - Shuping Tang
- Guangzhou Siyan Biotechnology Co., Ltd., Guangzhou 510006, China
| | - Hongliang Huang
- School of Biosciences and Biopharmaceutics, Guangdong Pharmaceutical University, Guangzhou 510006, China
| | - Yongdong Zou
- Instrumental Analysis Center, Shenzhen University, Shenzhen 518055, China.
| | - Zebo Huang
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510641, China; Guangdong Province Key Laboratory for Biocosmetics, Guangzhou 510641, China.
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Biomolecules from Macroalgae-Nutritional Profile and Bioactives for Novel Food Product Development. Biomolecules 2023; 13:biom13020386. [PMID: 36830755 PMCID: PMC9953460 DOI: 10.3390/biom13020386] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2022] [Revised: 12/15/2022] [Accepted: 02/15/2023] [Indexed: 02/22/2023] Open
Abstract
Seaweed is in the spotlight as a promising source of nutrition for humans as the search for sustainable food production systems continues. Seaweed has a well-documented rich nutritional profile containing compounds such as polyphenols, carotenoids and polysaccharides as well as proteins, fatty acids and minerals. Seaweed processing for the extraction of functional ingredients such as alginate, agar, and carrageenan is well-established. Novel pretreatments such as ultrasound assisted extraction or high-pressure processing can be incorporated to more efficiently extract these targeted ingredients. The scope of products that can be created using seaweed are wide ranging: from bread and noodles to yoghurt and milk and even as an ingredient to enhance the nutritional profile and stability of meat products. There are opportunities for food producers in this area to develop novel food products using seaweed. This review paper discusses the unique properties of seaweed as a food, the processes involved in seaweed aquaculture, and the products that can be developed from this marine biomass. Challenges facing the industry such as consumer hesitation around seaweed products, the safety of seaweed, and processing hurdles will also be discussed.
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Jamaluddin, Yahya M, Rauf RF, Rivai AA. Drying kinetics and quality characteristics of
Eucheuma cottonii
seaweed in various drying methods. J FOOD PROCESS PRES 2021. [DOI: 10.1111/jfpp.16258] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Jamaluddin
- Department of Agricultural Technology Education Faculty of Engineering Universitas Negeri Makassar Makassar Indonesia
| | - Muhammad Yahya
- Department of Automotive Engineering Education Faculty of Engineering Universitas Negeri Makassar Makassar Indonesia
| | - Reski Febyanti Rauf
- Department of Agricultural Technology Education Faculty of Engineering Universitas Negeri Makassar Makassar Indonesia
| | - Andi Alamsyah Rivai
- Department of Agricultural Technology Education Faculty of Engineering Universitas Negeri Makassar Makassar Indonesia
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Blikra MJ, Altintzoglou T, Løvdal T, Rognså G, Skipnes D, Skåra T, Sivertsvik M, Noriega Fernández E. Seaweed products for the future: Using current tools to develop a sustainable food industry. Trends Food Sci Technol 2021. [DOI: 10.1016/j.tifs.2021.11.002] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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Garcia-Vaquero M, Ravindran R, Walsh O, O’Doherty J, Jaiswal AK, Tiwari BK, Rajauria G. Evaluation of Ultrasound, Microwave, Ultrasound-Microwave, Hydrothermal and High Pressure Assisted Extraction Technologies for the Recovery of Phytochemicals and Antioxidants from Brown Macroalgae. Mar Drugs 2021; 19:309. [PMID: 34071764 PMCID: PMC8230109 DOI: 10.3390/md19060309] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2021] [Revised: 05/22/2021] [Accepted: 05/25/2021] [Indexed: 01/30/2023] Open
Abstract
This study aims to explore novel extraction technologies (ultrasound-assisted extraction (UAE), microwave-assisted extraction (MAE), ultrasound-microwave-assisted extraction (UMAE), hydrothermal-assisted extraction (HAE) and high-pressure-assisted extraction (HPAE)) and extraction time post-treatment (0 and 24 h) for the recovery of phytochemicals and associated antioxidant properties from Fucus vesiculosus and Pelvetia canaliculata. When using fixed extraction conditions (solvent: 50% ethanol; extraction time: 10 min; algae/solvent ratio: 1/10) for all the novel technologies, UAE generated extracts with the highest phytochemical contents from both macroalgae. The highest yields of compounds extracted from F. vesiculosus using UAE were: total phenolic content (445.0 ± 4.6 mg gallic acid equivalents/g), total phlorotannin content (362.9 ± 3.7 mg phloroglucinol equivalents/g), total flavonoid content (286.3 ± 7.8 mg quercetin equivalents/g) and total tannin content (189.1 ± 4.4 mg catechin equivalents/g). In the case of the antioxidant activities, the highest DPPH activities were achieved by UAE and UMAE from both macroalgae, while no clear pattern was recorded in the case of FRAP activities. The highest DPPH scavenging activities (112.5 ± 0.7 mg trolox equivalents/g) and FRAP activities (284.8 ± 2.2 mg trolox equivalents/g) were achieved from F. vesiculosus. Following the extraction treatment, an additional storage post-extraction (24 h) did not improve the yields of phytochemicals or antioxidant properties of the extracts.
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Affiliation(s)
- Marco Garcia-Vaquero
- School Agriculture and Food Science, University College Dublin, Dublin D04 V1W8, Belfield, Ireland; (M.G.-V.); (J.O.)
| | - Rajeev Ravindran
- Department of Biological & Pharmaceutical Sciences, Munster Technological University, Kerry Campus, Clash V92 CX88 Tralee, Co. Kerry, Ireland;
| | - Orla Walsh
- School of Food Science and Environmental Health, College of Sciences and Health, Technological University Dublin, City Campus, Central Quad, Dublin D07 ADY7, Grangegorman, Ireland; (O.W.); (A.K.J.)
| | - John O’Doherty
- School Agriculture and Food Science, University College Dublin, Dublin D04 V1W8, Belfield, Ireland; (M.G.-V.); (J.O.)
| | - Amit K. Jaiswal
- School of Food Science and Environmental Health, College of Sciences and Health, Technological University Dublin, City Campus, Central Quad, Dublin D07 ADY7, Grangegorman, Ireland; (O.W.); (A.K.J.)
| | | | - Gaurav Rajauria
- School Agriculture and Food Science, University College Dublin, Dublin D04 V1W8, Belfield, Ireland; (M.G.-V.); (J.O.)
- Department of Biological & Pharmaceutical Sciences, Munster Technological University, Kerry Campus, Clash V92 CX88 Tralee, Co. Kerry, Ireland;
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