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Senadheera TRL, Hossain A, Dave D, Shahidi F. Antioxidant and ACE-Inhibitory Activity of Protein Hydrolysates Produced from Atlantic Sea Cucumber ( Cucumaria frondosa). Molecules 2023; 28:5263. [PMID: 37446924 DOI: 10.3390/molecules28135263] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2023] [Revised: 07/04/2023] [Accepted: 07/04/2023] [Indexed: 07/15/2023] Open
Abstract
Atlantic sea cucumber is a benthic marine echinoderm found in Northwest Atlantic waters and is harvested mainly for its body wall. The body wall, along with internal organs and aquaphyrangeal bulb/flower, is a rich source of proteins, where the latter parts are often considered as processing discards. The objective of this research was to produce protein hydrolysates from sea cucumber tissues (body wall, flower, and internal organs) with bioactive properties associated with antioxidants, DNA and LDL cholesterol oxidation inhibition, and angiotensin-I-converting enzyme (ACE) inhibitory effects. The protein hydrolysates were prepared using food-grade commercial enzymes, namely Alcalase, Corolase, and Flavourzyme, individually and in combination, and found that the combination of enzymes exhibited stronger antioxidant potential than the individual enzymes, as well as their untreated counterparts. Similar trends were also observed for the DNA and LDL cholesterol oxidation inhibition and ACE-inhibitory properties of sea cucumber protein hydrolysates, mainly those that were prepared from the flower. Thus, the findings of this study revealed potential applications of sea cucumber-derived protein hydrolysates in functional foods, nutraceuticals, and dietary supplements, as well as natural therapeutics.
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Affiliation(s)
- Tharindu R L Senadheera
- Department of Biochemistry, Memorial University of Newfoundland, St. John's, NL A1C 5S7, Canada
| | - Abul Hossain
- Department of Biochemistry, Memorial University of Newfoundland, St. John's, NL A1C 5S7, Canada
| | - Deepika Dave
- Department of Biochemistry, Memorial University of Newfoundland, St. John's, NL A1C 5S7, Canada
- Marine Bioprocessing Facility, Centre of Aquaculture and Seafood Development, Fisheries and Marine Institute, Memorial University of Newfoundland, St. John's, NL A1C 5R3, Canada
| | - Fereidoon Shahidi
- Department of Biochemistry, Memorial University of Newfoundland, St. John's, NL A1C 5S7, Canada
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Yathisha UG, Tanaaz M, Bhat I, Luckose F, Mamatha BS. Physicochemical properties and angiotensin-I converting enzyme inhibitory activity of lipid-free ribbon fish ( Lepturacanthus savala) protein hydrolysate. JOURNAL OF FOOD SCIENCE AND TECHNOLOGY 2023; 60:340-352. [PMID: 36618059 PMCID: PMC9813303 DOI: 10.1007/s13197-022-05620-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 10/25/2022] [Accepted: 11/01/2022] [Indexed: 11/19/2022]
Abstract
The study aims at removal of lipid from ribbon fish protein hydrolysate (FPH) to enhance the protein content and analyse its physicochemical and bioactive properties. Ribbon fish protein hydrolysate was prepared using commercially available papain enzyme (1.5% w/v for 4 h). The resulting supernatant was further treated with lipase (0.5-2.0% w/v for 1-5 h). The treatment used in this study reduced ~ 98% of lipids depending on the enzyme concentration, temperature, pH, and duration of the treatment. Lipase treatment for 2 h increased the protein content from 62.87 to 94.11%. FPH after lipase treatment showed 1.21 folds increase in angiotensin-converting enzyme-I (ACE-I) inhibitory activity and 1.7 folds increase in standard amino acids composition (32.193 to 61.493 g/100 g). The physicochemical properties of FPH samples were analyzed by solubility, hygroscopicity, color, FT-IR, SEM, SDS-PAGE, and Zeta Potential. Use of lipase enzyme for separating the lipid content from protein hydrolysate without conferring any undesirable adverse effects on the physicochemical properties of protein hydrolysate. Lipid-free protein hydrolysates can be of commercial importance for their enhanced ACE-I inhibitory activity, replacing the side effect causing synthetic drugs for hypertension, and can have potential applications in developing functional food formulations. Supplementary Information The online version contains supplementary material available at 10.1007/s13197-022-05620-z.
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Affiliation(s)
- Undiganalu Gangadharappa Yathisha
- Nitte University Centre for Science Education and Research, Nitte (Deemed to be University), Paneer Campus, Kotekar-Beeri Road, Deralakatte, Mangalore, Karnataka 575 018 India
| | - Moideen Tanaaz
- Nitte University Centre for Science Education and Research, Nitte (Deemed to be University), Paneer Campus, Kotekar-Beeri Road, Deralakatte, Mangalore, Karnataka 575 018 India
| | - Ishani Bhat
- Nitte University Centre for Science Education and Research, Nitte (Deemed to be University), Paneer Campus, Kotekar-Beeri Road, Deralakatte, Mangalore, Karnataka 575 018 India
| | - Feby Luckose
- Nitte University Centre for Science Education and Research, Nitte (Deemed to be University), Paneer Campus, Kotekar-Beeri Road, Deralakatte, Mangalore, Karnataka 575 018 India
| | - B. S. Mamatha
- Nitte University Centre for Science Education and Research, Nitte (Deemed to be University), Paneer Campus, Kotekar-Beeri Road, Deralakatte, Mangalore, Karnataka 575 018 India
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Brandelli A, Daroit DJ. Unconventional microbial proteases as promising tools for the production of bioactive protein hydrolysates. Crit Rev Food Sci Nutr 2022; 64:4714-4745. [PMID: 36377687 DOI: 10.1080/10408398.2022.2145262] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Enzymatic hydrolysis is the most prominent strategy to release bioactive peptides from different food proteins and protein-rich by-products. Unconventional microbial proteases (UMPs) have gaining increased attention for such purposes, particularly from the 2010s. In this review, we present and discuss aspects related to UMPs production, and their use to obtain bioactive protein hydrolysates. Antioxidant and anti-hypertensive potentials, commonly evaluated through in vitro testing, are mainly reported. The in vivo bioactivities of protein hydrolysates and peptides produced through UMPs action are highlighted. In addition to bioactivities, enzymatic hydrolysis acts by modulating the functional properties of proteins for potential food uses. The compiled literature indicates that UMPs are promising biocatalysts to generate bioactive protein hydrolysates, adding up to commercially available enzymes. From the recent interest on this topic, continuous and in-depth research is needed to advance toward the applicability and commercial utility of both UMPs and obtained hydrolysates.
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Affiliation(s)
- Adriano Brandelli
- Laboratório de Bioquímica e Microbiologia Aplicada, Instituto de Ciência e Tecnologia de Alimentos (ICTA), Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Brazil
| | - Daniel Joner Daroit
- Programa de Pós-Graduação em Ambiente e Tecnologias Sustentáveis (PPGATS), Universidade Federal da Fronteira Sul (UFFS), Cerro Largo, Brazil
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Enzymatic Production of Novel European Eel Proteins Hydrolysates: Biological Activities, Techno-Functional Properties and Maltodextrin-Hydrolysates Efficient Electrosprayability. Int J Pept Res Ther 2021. [DOI: 10.1007/s10989-020-10156-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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5
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Gao R, Yu Q, Shen Y, Chu Q, Chen G, Fen S, Yang M, Yuan L, McClements DJ, Sun Q. Production, bioactive properties, and potential applications of fish protein hydrolysates: Developments and challenges. Trends Food Sci Technol 2021. [DOI: 10.1016/j.tifs.2021.02.031] [Citation(s) in RCA: 51] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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Senadheera TRL, Dave D, Shahidi F. Antioxidant potential and physicochemical properties of protein hydrolysates from body parts of North Atlantic sea cucumber (Cucumaria frondosa). FOOD PRODUCTION, PROCESSING AND NUTRITION 2021. [DOI: 10.1186/s43014-020-00049-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Abstract
Protein hydrolysates were prepared from North Atlantic sea cucumber (Cucumaria frondosa) body wall (BW), and processing by-product flower (FL) and internal organs (IN). Sea cucumber proteins from these three tissues were hydrolysed with selected endopeptidases and exopeptidases. The enzymes used were Alcalase (A), and Corolase (C) as endopeptidases and Flavourzyme (F) with both endo- and exopeptidase functions. These were employed individually or in combination under controlled conditions. The hydrolysates so prepared were subsequently analysed for their antioxidant potential and functionalities in food systems for the first time. Hydrolysates treated with the combination of A and F exhibited the highest radical scavenging activity against DPPH and ABTS radicals. The highest metal chelation activity was observed for samples hydrolysed with the combination of enzymes (C + F and A + F). All treatments inhibited beta-carotene bleaching in an oil-in-water emulsion and TBARS production in a meat model system. In addition, sea cucumber protein hydrolysates were more than 75% soluble over a pH range of 2–12. Hydrolysed proteins were also effective in enhancing water holding capacity in a meat model system compared to their untreated counterparts. The amino acids of sea cucumber protein hydrolysates had desirable profiles with glutamic acid as the predominant component in samples analysed. These findings demonstrate the desirable functionalities of hydrolysates from North Atlantic sea cucumber and their potential for use as functional food ingredients.
Graphical abstract
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Kęska P, Wójciak KM, Stasiak DM. Influence of Sonication and Taraxacum Officinale Addition on the Antioxidant and Anti-ACE Activity of Protein Extracts from Sous Vide Beef Marinated with Sour Milk and after In Vitro Digestion. Molecules 2020; 25:molecules25204692. [PMID: 33066429 PMCID: PMC7587380 DOI: 10.3390/molecules25204692] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2020] [Revised: 10/09/2020] [Accepted: 10/11/2020] [Indexed: 12/18/2022] Open
Abstract
The present study assessed the effect of pretreating beef as a raw material for sous vide steak preparation. The pretreatment involved maceration of a batch of meat in sour milk with the simultaneous use of ultrasound (250 or 500 W) as well as the addition of Taraxacum officinale. The biological activity profile of the peptides was assessed in terms of their antioxidant activity and inhibiting activity against angiotensin-converting enzyme (ACE). Changes in the biological activity of peptides under the influence of hydrolysis by gastrointestinal enzymes, i.e., pepsin and pancreatin, were also considered. There was no significant effect of T. officinale addition and sonication of beef batches on the protein content (except for lot S6, after sonication at 500 W as acoustic power and with the addition of dandelion). It was observed that the interaction of maceration in sour milk with simultaneous ultrasound treatment as the initial production step of sous vide beef steak generates the formation of peptides with antioxidant properties. Moreover, peptide formation can be further enhanced by adding dandelion (based on the results of antiradical and chelating activity tests). In addition, the progression of hydrolysis under the influence of gastrointestinal enzymes promotes the release of peptides with antioxidant and anti-ACE activity.
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Karami Z, Peighambardoust SH, Hesari J, Akbari-Adergani B, Andreu D. Antioxidant, anticancer and ACE-inhibitory activities of bioactive peptides from wheat germ protein hydrolysates. FOOD BIOSCI 2019. [DOI: 10.1016/j.fbio.2019.100450] [Citation(s) in RCA: 46] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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9
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Kasiwut J, Youravong W, Sirinupong N. Angiotensin I-converting enzyme inhibitory peptides produced from tuna cooking juice hydrolysate by continuous enzymatic membrane reactor. J Food Biochem 2019; 43:e13058. [PMID: 31608485 DOI: 10.1111/jfbc.13058] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2019] [Revised: 08/29/2019] [Accepted: 09/04/2019] [Indexed: 12/01/2022]
Abstract
Angiotensin I-converting enzyme (ACE) inhibitory peptides were derived from tuna cooking juice (TCJ) hydrolysis by alcalase in the continuous enzymatic membrane reactor (cEMR) coupling with 1 kDa MWCO membrane. The permeated sample from cEMR for 510 min of hydrolysis was purified by size exclusion chromatography in Sephadex G-25 column. A fraction exhibited the highest ACE inhibitory activity was further separated by RP-HPLC, resulting two fractions showed highest ACE inhibitory activities. The molecular weight (MW) and amino acid sequences of peptides from both fractions were determined using LC-MS/MS. Two potential ACE inhibitory peptides were obtained and showed molecular weight of 959.46 and 1,141.29 Da. PRACTICAL APPLICATIONS: Tuna cooking juice (TCJ) usually was either used as protein source of feed meal or directly discharged to wastewater treatment system. However, it contains water-soluble proteins in a group of sarcoplasmic protein, which is small water-soluble proteins and easily hydrolyzed to small peptides. In this study, the active peptides, angiotensin I-converting enzyme inhibitory peptides (MW of 959.46 and 1,141.29 Da), obtained from TCJ hydrolysate and identified by LC-MS/MS would be a beneficial ingredient for nutraceuticals and functional food against hypertension.
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Affiliation(s)
- Jirawadee Kasiwut
- Department of Food Technology, Faculty of Agro-Industry, Prince of Songkla University, Hat Yai, Thailand.,Interdisciplinary Graduate School of Nutraceutical and Functional Food, Prince of Songkla University, Hat Yai, Thailand
| | - Wirote Youravong
- Department of Food Technology, Faculty of Agro-Industry, Prince of Songkla University, Hat Yai, Thailand.,Membrane Science and Technology Research Center, Prince of Songkla University, Hat Yai, Thailand
| | - Nualpun Sirinupong
- Interdisciplinary Graduate School of Nutraceutical and Functional Food, Prince of Songkla University, Hat Yai, Thailand
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Zhang Y, Zhang Y, Chen P, Shu F, Li K, Qiao L, Chen Z, Wang L. A novel angiotensin-I converting enzyme inhibitory peptide derived from the glutelin of vinegar soaked black soybean and its antihypertensive effect in spontaneously hypertensive rats. J Biochem 2019; 166:223-230. [PMID: 31004484 DOI: 10.1093/jb/mvz029] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2018] [Accepted: 04/14/2019] [Indexed: 12/17/2023] Open
Abstract
Vinegar soaked black soybean is a traditional Chinese food widely used for the treatment of hypertension. While its pharmacodynamic substance was not fully unveiled. It contained abundant glutelin, thus the purpose of this study was to obtain potent antihypertensive peptides from vinegar soaked black soybean. Black soybean was soaked with vinegar and then glutelin was first catalyzed by alcalase. Ultrafiltration, ion exchange chromatography and reversed-phase high performance liquid chromatography were sequentially applied to separate and purify the angiotensin-I converting enzyme (ACE) inhibitory peptides from glutelin hydrolysates. As a result, the fraction L1-4 with the highest ACE inhibitory activity (83.41%) at the final concentration of 0.01 mg/ml was obtained and five peptides were then identified. These peptides were further optimized by virtual screening combining with in silico proteolysis. Finally, a novel tetrapeptide Phe-Gly-Ser-Phe (FGSF) was obtained. FGSF exhibited high in vitro ACE inhibitory activity (IC50 = 117.11 μM) and in vivo hypotensive effect which maximally reduced systolic blood pressure of 21.95 mmHg at 20 mg/kg body weight in spontaneously hypertensive rats. Our study demonstrated that FGSF derived from vinegar soaked black soybean might be used as a promising ingredient for pharmaceuticals against hypertension and its related diseases.
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Affiliation(s)
- Yueyuan Zhang
- School of Life Science, Beijing University of Chinese Medicine, No. 11, Bei San Huan Dong Lu, Chaoyang District, Beijing, China
| | - Yanling Zhang
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, No. 11, Bei San Huan Dong Lu, Chaoyang District, Beijing, China
| | - Peiyao Chen
- School of Life Science, Beijing University of Chinese Medicine, No. 11, Bei San Huan Dong Lu, Chaoyang District, Beijing, China
| | - Fengjue Shu
- ICF International Inc., 3 Corporate Blvd, NE#100, Atlanta, GA, USA
| | - Kai Li
- School of Life Science, Beijing University of Chinese Medicine, No. 11, Bei San Huan Dong Lu, Chaoyang District, Beijing, China
| | - Liansheng Qiao
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, No. 11, Bei San Huan Dong Lu, Chaoyang District, Beijing, China
| | - Zujun Chen
- Department of Cardiovascular Surgery, Cardiovascular Institute and Fuwai Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, No. 167 North Lishi Road, Xicheng District, Beijing, China
| | - Lingzhi Wang
- School of Life Science, Beijing University of Chinese Medicine, No. 11, Bei San Huan Dong Lu, Chaoyang District, Beijing, China
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11
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Basic and recent advances in marine antihypertensive peptides: Production, structure-activity relationship and bioavailability. Trends Food Sci Technol 2019. [DOI: 10.1016/j.tifs.2019.04.002] [Citation(s) in RCA: 51] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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12
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Barkia I, Saari N, Manning SR. Microalgae for High-Value Products Towards Human Health and Nutrition. Mar Drugs 2019; 17:E304. [PMID: 31137657 PMCID: PMC6562505 DOI: 10.3390/md17050304] [Citation(s) in RCA: 205] [Impact Index Per Article: 41.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2019] [Accepted: 04/02/2019] [Indexed: 12/15/2022] Open
Abstract
Microalgae represent a potential source of renewable nutrition and there is growing interest in algae-based dietary supplements in the form of whole biomass, e.g., Chlorella and Arthrospira, or purified extracts containing omega-3 fatty acids and carotenoids. The commercial production of bioactive compounds from microalgae is currently challenged by the biorefinery process. This review focuses on the biochemical composition of microalgae, the complexities of mass cultivation, as well as potential therapeutic applications. The advantages of open and closed growth systems are discussed, including common problems encountered with large-scale growth systems. Several methods are used for the purification and isolation of bioactive compounds, and many products from microalgae have shown potential as antioxidants and treatments for hypertension, among other health conditions. However, there are many unknown algal metabolites and potential impurities that could cause harm, so more research is needed to characterize strains of interest, improve overall operation, and generate safe, functional products.
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Affiliation(s)
- Ines Barkia
- Department of Food Science, Universiti Putra Malaysia, Selangor 43400, Malaysia.
| | - Nazamid Saari
- Department of Food Science, Universiti Putra Malaysia, Selangor 43400, Malaysia.
| | - Schonna R Manning
- Department of Molecular Biosciences, UTEX Culture Collection of Algae, University of Texas at Austin, Austin, TX 78712, USA.
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Ageing-Time Dependent Changes of Angiotensin I-Converting Enzyme-Inhibiting Activity of Protein Hydrolysates Obtained from Dry-Cured Pork Loins Inoculated with Probiotic Lactic Acid Bacteria. Int J Pept Res Ther 2018. [DOI: 10.1007/s10989-018-9765-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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Hammami A, Bayoudh A, Abdelhedi O, Nasri M. Low-cost culture medium for the production of proteases by Bacillus mojavensis SA and their potential use for the preparation of antioxidant protein hydrolysate from meat sausage by-products. ANN MICROBIOL 2018. [DOI: 10.1007/s13213-018-1352-0] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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15
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Bkhairia I, Dhibi S, Nasri R, Elfeki A, Hfaiyedh N, Ben Amara I, Nasri M. Bioactive properties: enhancement of hepatoprotective, antioxidant and DNA damage protective effects of golden grey mullet protein hydrolysates against paracetamol toxicity. RSC Adv 2018; 8:23230-23240. [PMID: 35540151 PMCID: PMC9081614 DOI: 10.1039/c8ra02178c] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2018] [Accepted: 06/18/2018] [Indexed: 11/28/2022] Open
Abstract
This study was undertaken to examine the hepatoprotective, antioxidant, and DNA damage protective effects of protein hydrolysates from Liza aurata, against paracetamol overdose induced liver injury in Wistar rats. L. aurata protein hydrolysates (LAPHs) were mainly constituted by glutamic acid (Glu) and glutamine (Gln) and lysine (Lys). In addition, they contained high amounts of proline (Pro), leucine (Leu) and glycine (Gly). The molecular weight distribution of the hydrolysates was determined by size exclusion chromatography, which analyzed a representative hydrolysate type with a weight range of 3-20 kDa. The hepatoprotective effect of LAPHs against paracetamol liver toxicity was investigated by in vivo assay. Rats received LAPHs daily by gavage, for 45 days. Paracetamol was administrated to rats during the last five days of treatment by intraperitoneal injection. Paracetamol overdose induced marked liver damage in rats was noted by a significant increase in the activities of serum aspartate amino transferase (AST) and alanine amino transferase (ALT), and oxidative stress which was evident from decreased activity of the enzymatic antioxidants (superoxide dismutase (SOD), catalase (CAT), and glutathione peroxidase (GPx)), and level of glutathione (GSH), and increased concentration of lipid peroxidation products (MDA). Furthermore, paracetamol increased the DNA damage with liver histopathological changes. LAPH pretreatment significantly attenuated paracetamol-induced hepatotoxic effects, including oxidative damage, histopathological lesions, and apoptotic changes in the liver tissue. Interestingly, LAPHs restored the activities of antioxidant enzymes and the level of GSH, ameliorated histological and molecular aspects of liver cells. The present data suggest that paracetamol high-dose plays a crucial role in the oxidative damage and genotoxicity of the liver and therefore, some antioxidants such us LAPHs might be safe as hepatoprotectors. Altogether, our studies provide consistent evidence of the beneficial effect of LAPHs on animals treated with a toxic dose of paracetamol and might encourage clinical trials.
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Affiliation(s)
- Intidhar Bkhairia
- Laboratory of Enzyme Engineering and Microbiology, University of Sfax, National School of Engineering of Sfax (ENIS) B. P. 1173 3038 Sfax Tunisia +216 74 275 595 +216 96 287 128
| | - Sabah Dhibi
- Laboratory of Environmental Physiopathology, Valorization of Bioactive Molecules and Mathematical Modeling, Faculty of Sciences of Sfax Road Soukra km 3.5 PB no. 1171-14 3000 Sfax Tunisia
- Laboratory Animal Eco Physiology, Faculty of Sciences Sidi Ahmed Zarrouk 2112 Gafsa Tunisia
| | - Rim Nasri
- Laboratory of Enzyme Engineering and Microbiology, University of Sfax, National School of Engineering of Sfax (ENIS) B. P. 1173 3038 Sfax Tunisia +216 74 275 595 +216 96 287 128
| | - Abdelfettah Elfeki
- Laboratory of Environmental Physiopathology, Valorization of Bioactive Molecules and Mathematical Modeling, Faculty of Sciences of Sfax Road Soukra km 3.5 PB no. 1171-14 3000 Sfax Tunisia
| | - Najla Hfaiyedh
- Laboratory of Environmental Physiopathology, Valorization of Bioactive Molecules and Mathematical Modeling, Faculty of Sciences of Sfax Road Soukra km 3.5 PB no. 1171-14 3000 Sfax Tunisia
- Laboratory Animal Eco Physiology, Faculty of Sciences Sidi Ahmed Zarrouk 2112 Gafsa Tunisia
| | - Ibtissem Ben Amara
- Higher Institute of Biotechnology of Sfax, University of Sfax 3000 Sfax Tunisia
| | - Moncef Nasri
- Laboratory of Enzyme Engineering and Microbiology, University of Sfax, National School of Engineering of Sfax (ENIS) B. P. 1173 3038 Sfax Tunisia +216 74 275 595 +216 96 287 128
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U G Y, Bhat I, Karunasagar I, B S M. Antihypertensive activity of fish protein hydrolysates and its peptides. Crit Rev Food Sci Nutr 2018. [PMID: 29533693 DOI: 10.1080/10408398.2018.1452182] [Citation(s) in RCA: 48] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
The rising interest to utilize nutritionally exorbitant fish proteins has instigated research activities in fish waste utilization. The development of newer technologies to utilize fish waste has fostered use of bioactive value-added products for specific health benefits. Enzymatically obtained Fish Protein Hydrolysate (FPH) is a rich source of biologically active peptides possessing anti-oxidant, anticancer, antimicrobial and anti-hypertensive activity. Isolating natural remedies to combat alarming negative consequences of synthetic drugs has been the new trend in current research promoting identification of antihypertensive peptides from FPH. In this review, we aim to culminate data available to produce antihypertensive peptides from FPH, its composition and potential to be used as a therapeutic agent. These purified peptides are known to be rich in arginine, valine and leucine. Reports reveal peptides with low molecular weight (<1 kDa) and shorter chain length (<20 amino acids) exhibited higher antihypertensive activity. As these peptides have proven Angiotensin Converting Enzyme - I inhibitory activity in vitro and in vivo, their potential to be used as antihypertensive drugs is outrageous. However, current focus on research in the field of molecular docking is necessary to have improved understanding of interaction of the peptides with the enzyme.
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Affiliation(s)
- Yathisha U G
- a Nitte University Centre for Science Education and Research (NUCSER), NITTE (Deemed to be University) , Paneer Campus, Deralakatte, Mangalore , Karnataka , India
| | - Ishani Bhat
- a Nitte University Centre for Science Education and Research (NUCSER), NITTE (Deemed to be University) , Paneer Campus, Deralakatte, Mangalore , Karnataka , India
| | - Iddya Karunasagar
- a Nitte University Centre for Science Education and Research (NUCSER), NITTE (Deemed to be University) , Paneer Campus, Deralakatte, Mangalore , Karnataka , India
| | - Mamatha B S
- a Nitte University Centre for Science Education and Research (NUCSER), NITTE (Deemed to be University) , Paneer Campus, Deralakatte, Mangalore , Karnataka , India
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17
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Sellimi S, Ksouda G, Benslima A, Nasri R, Rinaudo M, Nasri M, Hajji M. Enhancing colour and oxidative stabilities of reduced-nitrite turkey meat sausages during refrigerated storage using fucoxanthin purified from the Tunisian seaweed Cystoseira barbata. Food Chem Toxicol 2017; 107:620-629. [PMID: 28389351 DOI: 10.1016/j.fct.2017.04.001] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2017] [Revised: 03/31/2017] [Accepted: 04/02/2017] [Indexed: 01/31/2023]
Abstract
The present study investigated the angiotensin-I converting enzyme (ACE) inhibitory activity and the antioxidant properties, in vitro and in cured meat sausages containing reduced levels of sodium nitrite, of fucoxanthin extracted from the Tunisian brown seaweed Cystoseira barbata (CBFX). Results revealed that CBFX exhibited great scavenging activities against DPPH free radicals (EC50 = 136 μg/ml), peroxyl radicals in the linoleate-β-carotene system (EC50 = 43 μg/ml) and hydroxyl radicals generated by Fenton reaction (DNA nicking assay). A considerable ferric reducing potential was also recorded for CBFX (EC50 = 34 μg/ml). It is interesting to note that CBFX was found to modulate the ACE activity, which is the key enzyme involved in the blood pressure regulation, with an EC50 of 5 μg/ml. When fucoxanthin was supplemented, the concentration of sodium nitrite added to cured turkey meat sausages was reduced from 150 to 80 ppm, coupled with the enhancement of colour and oxidative stabilities. Thus, CBFX, with noticeable antioxidant and antihyertensive effects, could be used as a natural additive in functional foods to alleviate potential human health hazards caused by carcinogenic nitrosamines formation.
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Affiliation(s)
- Sabrine Sellimi
- Laboratoire de Génie Enzymatique et de Microbiologie, Université de Sfax, Ecole Nationale d'Ingénieurs de Sfax, B.P. 1173, 3038 Sfax, Tunisia.
| | - Ghada Ksouda
- Laboratoire de Génie Enzymatique et de Microbiologie, Université de Sfax, Ecole Nationale d'Ingénieurs de Sfax, B.P. 1173, 3038 Sfax, Tunisia
| | - Abdelkarim Benslima
- Laboratoire de Génie Enzymatique et de Microbiologie, Université de Sfax, Ecole Nationale d'Ingénieurs de Sfax, B.P. 1173, 3038 Sfax, Tunisia
| | - Rim Nasri
- Laboratoire de Génie Enzymatique et de Microbiologie, Université de Sfax, Ecole Nationale d'Ingénieurs de Sfax, B.P. 1173, 3038 Sfax, Tunisia
| | | | - Moncef Nasri
- Laboratoire de Génie Enzymatique et de Microbiologie, Université de Sfax, Ecole Nationale d'Ingénieurs de Sfax, B.P. 1173, 3038 Sfax, Tunisia
| | - Mohamed Hajji
- Laboratoire de Génie Enzymatique et de Microbiologie, Université de Sfax, Ecole Nationale d'Ingénieurs de Sfax, B.P. 1173, 3038 Sfax, Tunisia
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Mirzapour M, Rezaei K, Sentandreu MA. Identification of Potent ACE Inhibitory Peptides from Wild Almond Proteins. J Food Sci 2017; 82:2421-2431. [PMID: 28833139 DOI: 10.1111/1750-3841.13840] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2017] [Revised: 07/06/2017] [Accepted: 07/14/2017] [Indexed: 11/29/2022]
Abstract
In this study, the production, fractionation, purification and identification of ACE (angiotensin-I-converting enzyme) inhibitory peptides from wild almond (Amygdalus scoparia) proteins were investigated. Wild almond proteins were hydrolyzed using 5 different enzymes (pepsin, trypsin, chymotrypsin, alcalase and flavourzyme) and assayed for their ACE inhibitory activities. The degree of ACE inhibiting activity obtained after hydrolysis was found to be in the following order: alcalase > chymotrypsin > trypsin/pepsin > flavourzyme. The hydrolysates obtained from alcalase (IC50 = 0.8 mg/mL) were fractionated by sequential ultrafiltration at 10 and 3 kDa cutoff values and the most active fraction (<3 kDa) was further separated using reversed phase high-performance liquid chromatography (RP-HPLC). Peptide sequence identifications were carried out on highly potential fractions obtained from RP-HPLC by means of liquid chromatography coupled to electrospray ionization and tandem mass spectrometry (LC-ESI-MS/MS). Sequencing of ACE inhibitory peptides present in the fraction 26 of RP-HPLC resulted in the identification of 3 peptide sequences (VVNE, VVTR, and VVGVD) not reported previously in the literature. Sequence identification of fractions 40 and 42 from RP-HPLC, which showed the highest ACE inhibitory activities (84.1% and 86.9%, respectively), resulted in the identification of more than 40 potential ACE inhibitory sequences. The results indicate that wild almond protein is a rich source of potential antihypertensive peptides and can be suggested for applications in functional foods and drinks with respect to hindrance and mitigation of hypertension after in vivo assessment. PRACTICAL APPLICATION This study has shown the potential of wild almond proteins as good sources for producing ACE-inhibitory active peptides. According to this finding, peptides with higher ACE inhibitory activities could be released during the gastrointestinal digestion and contribute to the health- promoting activities of this natural protein source.
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Affiliation(s)
- Mozhgan Mirzapour
- Dept. of Food Science, Engineering and Technology, Univ. of Tehran, Karaj, 31587-77871, Iran
| | - Karamatollah Rezaei
- Dept. of Food Science, Engineering and Technology, Univ. of Tehran, Karaj, 31587-77871, Iran.,Center of Excellence for Application of Modern Technologies for Producing Functional Foods and Drinks, Univ. of Tehran, Karaj, 31587-77871, Iran
| | - Miguel Angel Sentandreu
- Inst. de Agroquímica y Tecnología de Alimentos (CSIC), Avd. Agustín Escardino 7, 46980, Paterna, Valencia, Spain
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Abdelhedi O, Nasri R, Jridi M, Mora L, Oseguera-Toledo ME, Aristoy MC, Amara IB, Toldrá F, Nasri M. In silico analysis and antihypertensive effect of ACE-inhibitory peptides from smooth-hound viscera protein hydrolysate: Enzyme-peptide interaction study using molecular docking simulation. Process Biochem 2017. [DOI: 10.1016/j.procbio.2017.04.032] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
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20
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Toopcham T, Mes JJ, Wichers HJ, Roytrakul S, Yongsawatdigul J. Bioavailability of angiotensin I-converting enzyme (ACE) inhibitory peptides derived from Virgibacillus halodenitrificans SK1-3-7 proteinases hydrolyzed tilapia muscle proteins. Food Chem 2017; 220:190-197. [DOI: 10.1016/j.foodchem.2016.09.183] [Citation(s) in RCA: 67] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2016] [Revised: 09/05/2016] [Accepted: 09/28/2016] [Indexed: 11/24/2022]
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21
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Nasri M. Protein Hydrolysates and Biopeptides: Production, Biological Activities, and Applications in Foods and Health Benefits. A Review. ADVANCES IN FOOD AND NUTRITION RESEARCH 2016; 81:109-159. [PMID: 28317603 DOI: 10.1016/bs.afnr.2016.10.003] [Citation(s) in RCA: 96] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
In recent years, a great deal of interest has been expressed regarding the production, characterization, and applications of protein hydrolysates and food-derived biopeptides due to their numerous beneficial health effects. In this regard, research is mainly focused on investigating the therapeutic potential of these natural compounds. Based on their amino acids composition, sequences, hydrophobicity, and length, peptides released from food proteins, beyond their nutritional properties, can exhibit various biological activities including antihypertensive, antioxidative, antithrombotic, hypoglycemic, hypocholesterolemic, and antibacterial activities among others. Protein hydrolysates are essentially produced by enzymatic hydrolysis of whole protein sources by appropriate proteolytic enzymes under controlled conditions, followed by posthydrolysis processing to isolate desired and potent bioactive peptides from a complex mixture of active and inactive peptides. Therefore, because of their human health potential and safety profiles, protein hydrolysates and biopeptides may be used as ingredients in functional foods and pharmaceuticals to improve human health and prevent diseases. In this review, we have focused on the major variables influencing the enzymatic process of protein hydrolysates production. The biological properties of protein hydrolysates will be described as well as their applications in foods and health benefits.
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Affiliation(s)
- M Nasri
- Laboratory of Enzyme Engineering and Microbiology, University of Sfax, National Engineering School of Sfax, B.P. 1173-3038, Sfax, Tunisia.
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22
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Hayes M, Mora L, Hussey K, Aluko RE. Boarfish protein recovery using the pH-shift process and generation of protein hydrolysates with ACE-I and antihypertensive bioactivities in spontaneously hypertensive rats. INNOV FOOD SCI EMERG 2016. [DOI: 10.1016/j.ifset.2016.03.014] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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23
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Elavarasan K, Shamasundar B, Badii F, Howell N. Angiotensin I-converting enzyme (ACE) inhibitory activity and structural properties of oven- and freeze-dried protein hydrolysate from fresh water fish (Cirrhinus mrigala). Food Chem 2016; 206:210-6. [DOI: 10.1016/j.foodchem.2016.03.047] [Citation(s) in RCA: 63] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2015] [Revised: 02/16/2016] [Accepted: 03/15/2016] [Indexed: 11/30/2022]
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24
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Moayedi A, Mora L, Aristoy MC, Hashemi M, Safari M, Toldrá F. ACE-Inhibitory and Antioxidant Activities of Peptide Fragments Obtained from Tomato Processing By-Products Fermented Using Bacillus subtilis: Effect of Amino Acid Composition and Peptides Molecular Mass Distribution. Appl Biochem Biotechnol 2016; 181:48-64. [PMID: 27461540 DOI: 10.1007/s12010-016-2198-1] [Citation(s) in RCA: 51] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2016] [Accepted: 07/13/2016] [Indexed: 01/19/2023]
Abstract
The effects of amino acid composition and peptide molecular mass on ACE-inhibitory and antioxidant activities of protein fragments obtained from tomato waste fermented using Bacillus subtilis were evaluated. The addition of B. subtilis increased the relative amounts of aromatic and positively-charged amino acids which have been described to influence the biological activities of peptide fragments. IC50 values of hydrolysates for ACE-inhibitory and 2, 2'-diphenyl-1-picrylhydrazyl (DPPH) scavenging activities were found to be 1.5 and 8.2 mg/mL, respectively. Size-exclusion chromatography (SEC) pattern of the hydrolysate indicated the breakdown of parent proteins to smaller peptides with molecular weights mainly below 1400 Da. MALDI-TOF mass spectrometry analysis revealed that the highest ACE-inhibitory activity was due to peptides showing molecular mass range 500-800 Da, while the most active antioxidant peptides were found to be mainly at the two different peptide weight ranges 500-800 Da and 1200-1500 Da.
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Affiliation(s)
- Ali Moayedi
- Department of Food Science and Technology, Gorgan University of Agricultural Sciences and Natural Resources, Gorgan, Iran
| | - Leticia Mora
- Instituto de Agroquimica y Technologia de Alimentos (CSIC), Avenue Agustin Escardino, Paterna, Valencia, Spain
| | - M-Concepción Aristoy
- Instituto de Agroquimica y Technologia de Alimentos (CSIC), Avenue Agustin Escardino, Paterna, Valencia, Spain
| | - Maryam Hashemi
- Department of Microbial Biotechnology and Biosafety, Agricultural Biotechnology Research Institute of Iran (ABRII), Agricultural Research Education and Extension Organization (AREEO), Karaj, Iran
| | - Mohammad Safari
- Department of Food Science, Engineering and Technology, Faculty of Agricultural Engineering and Technology, University of Tehran, Karaj, Iran.,Center of Excellence for Application of Modern Technology for Producing Functional Foods and Drinks, University of Tehran, Karaj, Iran
| | - Fidel Toldrá
- Instituto de Agroquimica y Technologia de Alimentos (CSIC), Avenue Agustin Escardino, Paterna, Valencia, Spain.
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25
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Wu Q, Du J, Jia J, Kuang C. Production of ACE inhibitory peptides from sweet sorghum grain protein using alcalase: Hydrolysis kinetic, purification and molecular docking study. Food Chem 2016; 199:140-9. [DOI: 10.1016/j.foodchem.2015.12.012] [Citation(s) in RCA: 96] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2015] [Revised: 10/18/2015] [Accepted: 12/02/2015] [Indexed: 12/18/2022]
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26
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Ghanbari R, Zarei M, Ebrahimpour A, Abdul-Hamid A, Ismail A, Saari N. Angiotensin-I Converting Enzyme (ACE) Inhibitory and Anti-Oxidant Activities of Sea Cucumber (Actinopyga lecanora) Hydrolysates. Int J Mol Sci 2015; 16:28870-85. [PMID: 26690117 PMCID: PMC4691087 DOI: 10.3390/ijms161226140] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2015] [Revised: 08/23/2015] [Accepted: 09/01/2015] [Indexed: 12/20/2022] Open
Abstract
In recent years, food protein-derived hydrolysates have received considerable attention because of their numerous health benefits. Amongst the hydrolysates, those with anti-hypertensive and anti-oxidative activities are receiving special attention as both activities can play significant roles in preventing cardiovascular diseases. The present study investigated the angiotensin-I converting enzyme (ACE) inhibitory and anti-oxidative activities of Actinopyga lecanora (A. lecanora) hydrolysates, which had been prepared by alcalase, papain, bromelain, flavourzyme, pepsin, and trypsin under their optimum conditions. The alcalase hydrolysate showed the highest ACE inhibitory activity (69.8%) after 8 h of hydrolysis while the highest anti-oxidative activities measured by 2,2-diphenyl 1-1-picrylhydrazyl radical scavenging (DPPH) (56.00%) and ferrous ion-chelating (FIC) (59.00%) methods were exhibited after 24 h and 8 h of hydrolysis, respectively. The ACE-inhibitory and anti-oxidative activities displayed dose-dependent trends, and increased with increasing protein hydrolysate concentrations. Moreover, strong positive correlations between angiotensin-I converting enzyme (ACE) inhibitory and anti-oxidative activities were also observed. This study indicates that A. lecanora hydrolysate can be exploited as a source of functional food owing to its anti-oxidant as well as anti-hypertension functions.
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Affiliation(s)
- Raheleh Ghanbari
- Faculty of Food Science and Technology, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor, Malaysia.
| | - Mohammad Zarei
- Faculty of Food Science and Technology, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor, Malaysia.
- Department of Food Science and Technology, College of Agriculture and Natural Resources, Islamic Azad University, Sanandaj 66131, Iran.
| | - Afshin Ebrahimpour
- Faculty of Food Science and Technology, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor, Malaysia.
| | - Azizah Abdul-Hamid
- Faculty of Food Science and Technology, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor, Malaysia.
| | - Amin Ismail
- Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor, Malaysia.
| | - Nazamid Saari
- Faculty of Food Science and Technology, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor, Malaysia.
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Nasri R, Abdelhedi O, Jemil I, Daoued I, Hamden K, Kallel C, Elfeki A, Lamri-Senhadji M, Boualga A, Nasri M, Karra-Châabouni M. Ameliorating effects of goby fish protein hydrolysates on high-fat-high-fructose diet-induced hyperglycemia, oxidative stress and deterioration of kidney function in rats. Chem Biol Interact 2015; 242:71-80. [DOI: 10.1016/j.cbi.2015.08.003] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2015] [Revised: 08/03/2015] [Accepted: 08/07/2015] [Indexed: 12/26/2022]
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28
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Chalamaiah M, Jyothirmayi T, Diwan PV, Dinesh Kumar B. Antiproliferative, ACE-inhibitory and functional properties of protein hydrolysates from rohu (Labeo rohita) roe (egg) prepared by gastrointestinal proteases. Journal of Food Science and Technology 2015; 52:8300-7. [PMID: 26604407 DOI: 10.1007/s13197-015-1969-y] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 07/09/2015] [Accepted: 07/21/2015] [Indexed: 11/30/2022]
Abstract
Previously, we have reported the chemical composition, molecular mass distribution and antioxidant activity of rohu roe protein hydrolysates. In the current study, antiproliferative, angiotensin-converting enzyme (ACE)-inhibitory activities and functional properties of protein hydrolysates from rohu (Labeo rohita) roe proteins, prepared by gastrointestinal proteases (pepsin and trypsin), were investigated. Antiproliferative activity was evaluated against human colon cancer cell line Caco-2. The results showed that the pepsin hydrolysate possessed dose dependent inhibitory effect on Caco-2 cell line. Pepsin and trypsin hydrolysates displayed ACE-inhibitory activity in vitro. The ACE-inhibitory activity of the hydrolysate generated by pepsin (47 ± 1.7 %, at 1 mg/ml) is higher than that obtained by trypsin (36 ± 3.2 %). Additionally, the undigested rohu roe proteins and its hydrolysates exhibited functional properties. Solubilities of the hydrolysates were above 81 ± 9.2 % at all pH values tested. Pepsin and trypsin hydrolysates showed good foaming capacity (45-211 %) and emulsification activity (4-29 m(2)/g). The foaming abilities and emulsifying activity index (EAI) were affected by pH. The results suggest that protein hydrolysates from rohu roe could be useful in food industry for various applications.
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Affiliation(s)
- M Chalamaiah
- National Institute of Nutrition, Indian Council of Medical Research, Tarnaka, Hyderabad 500 007 India
| | - T Jyothirmayi
- Central Food Technological Research Institute, Council of Scientific and Industrial Research, Resource Centre, Hubshiguda, Uppal Road, Hyderabad, 500 007 India
| | - Prakash V Diwan
- School of Pharmacy, Anurag Group of Institutions, Venkatapur, R. R. District, Telangana, India
| | - B Dinesh Kumar
- National Institute of Nutrition, Indian Council of Medical Research, Tarnaka, Hyderabad 500 007 India
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Bioactive peptides identified in thornback ray skin's gelatin hydrolysates by proteases from Bacillus subtilis and Bacillus amyloliquefaciens. J Proteomics 2015; 128:8-17. [PMID: 26149667 DOI: 10.1016/j.jprot.2015.06.016] [Citation(s) in RCA: 68] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2015] [Revised: 06/11/2015] [Accepted: 06/29/2015] [Indexed: 02/02/2023]
Abstract
UNLABELLED Thornback ray skin gelatin has been hydrolyzed with two different proteases in order to obtain peptides with ACE inhibitory and antioxidant activity. Hydrolysates with protease from Bacillus subtilis A26 (TRGH-A26) displayed ACE inhibitory activity with an IC50 value of 0.94 μg/μL whereas Neutrase® hydrolysate from Bacillus amyloliquefaciens (TRGH-Neutrase) showed an IC50 value of 2.07 μg/μL. Regarding antioxidant activity, IC50 values of 1.98 and 21.2 μg/μL in TRGH-A26 and TRGH-Neutrase, respectively, were obtained using the DPPH radical-scavenging assay. The most active fractions identified by size-exclusion chromatography were further purified by RP-HPLC and analysed using nanoESI-LC-MS/MS to identify the sequence of the peptides. APGAP was the most active peptide inTRGH-A26 for ACE inhibitory activity with an IC50 value of 170 μM, whereas GIPGAP showed the best ACE inhibitory activity in TRGH-Neutrase sample with an IC50 value of 27.9 μM. The highest antioxidant activity was identified in peptide AVGAT, showing a 33% of activity at 3mg/mL using the DPPH radical-scavenging assay. The obtained results proved the potential of thornback ray skin gelatin hydrolysates as a source of bioactive peptides. STATEMENT OF SIGNIFICANCE This study describes a peptidomic approach for the identification of ACE-inhibitory and antioxidant peptides generated from thornback ray gelatin (Raja clavata) hydrolysates from Bacillus subtilis A26 and Bacillus amyloliquefaciens Neutrase® enzymes and expose the potential of thornback ray gelatin hydrolysate as a source of bioactive peptides. In this sense, the decrease of systolic blood pressure is one of the main measurements considered in public health for the treatment of cardiovascular diseases, stroke and even end-stage renal disease. Traditionally, synthetic drugs such as captopril and enalapril have been used as ACE inhibitors despite their secondary effects, but the finding of new sources for the generation of natural bioactive peptides such as thornback ray muscle results is very important in the knowledge of less hostile but highly effective antihypertensive peptides as well as the development of new uses for waste and by-products generated from marine products, helping to solve the already existing environmental problem affecting this industry.
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Purification and molecular docking study of a novel angiotensin-I converting enzyme (ACE) inhibitory peptide from alcalase hydrolysate of ultrasonic-pretreated silkworm pupa (Bombyx mori) protein. Process Biochem 2015. [DOI: 10.1016/j.procbio.2014.12.030] [Citation(s) in RCA: 49] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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31
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Guo L, Harnedy PA, Zhang L, Li B, Zhang Z, Hou H, Zhao X, FitzGerald RJ. In vitro assessment of the multifunctional bioactive potential of Alaska pollock skin collagen following simulated gastrointestinal digestion. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2015; 95:1514-1520. [PMID: 25082083 DOI: 10.1002/jsfa.6854] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/22/2014] [Revised: 06/22/2014] [Accepted: 07/28/2014] [Indexed: 06/03/2023]
Abstract
BACKGROUND Dietary mineral deficiency, hypertension and diabetes have become serious human health problems. Dietary approaches are increasingly being investigated to address these issues. Identification of food-derived biological peptides has become an important approach to control such diseases. Peptides generated from aquatic byproducts have been shown to possess biological activities. RESULTS Significantly higher copper-chelating activity was observed on simulated hydrolysis of intact collagen. The collagen hydrolysate generated in the gastric stage exhibited moderate angiotensin-converting enzyme (ACE)-inhibitory activity with an IC50 value of 2.92 ± 0.22 mg mL(-1), which significantly decreased to 0.49 ± 0.02 mg mL(-1) after intestinal digestion. The dipeptidyl peptidase (DPP) IV-inhibitory potency of the collagen hydrolysate generated directly following simulated gastrointestinal digestion (SGID) (IC50 2.59 ± 0.04 mg mL(-1)) was significantly lower than that of the collagen tryptic hydrolysate (CTH) (IC50 1.53 ± 0.01 mg mL(-1)). The antioxidant activities of collagen and CTH using the ferric-reducing antioxidant power (FRAP) assay were 0.87 ± 0.10 and 1.27 ± 0.03 µmol Trolox equivalent (TE) g(-1) respectively after SGID. CONCLUSION This study identifies collagen as a good and inexpensive substrate for the generation of biologically active peptides with potential applications as functional ingredients in the management of chronic illness and mineral deficiency problems.
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Affiliation(s)
- Lidong Guo
- College of Food Science and Engineering, Ocean University of China, No. 5, Yushan Road, Qingdao, Shandong, 266003, China; Department of Life Sciences, University of Limerick, Limerick, Ireland
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Saadi S, Saari N, Anwar F, Abdul Hamid A, Ghazali HM. Recent advances in food biopeptides: Production, biological functionalities and therapeutic applications. Biotechnol Adv 2015; 33:80-116. [DOI: 10.1016/j.biotechadv.2014.12.003] [Citation(s) in RCA: 87] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2012] [Revised: 02/05/2014] [Accepted: 12/05/2014] [Indexed: 10/24/2022]
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Nasri R, Jridi M, Lassoued I, Jemil I, Ben Slama-Ben Salem R, Nasri M, Karra-Châabouni M. The influence of the extent of enzymatic hydrolysis on antioxidative properties and ACE-inhibitory activities of protein hydrolysates from goby (Zosterisessor ophiocephalus) muscle. Appl Biochem Biotechnol 2014; 173:1121-34. [PMID: 24764223 DOI: 10.1007/s12010-014-0905-3] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2013] [Accepted: 04/03/2014] [Indexed: 11/24/2022]
Abstract
Antioxidant properties and angiotensin-converting enzyme (ACE) inhibitory activities of protein hydrolysates from goby (Zosterisessor ophiocephalus) muscle, with different degrees of hydrolysis (DH) from 5 to 25%, prepared by treatment with crude proteases extract from smooth hound intestines, were investigated. Goby protein hydrolysates (GPHs) are rich in Gly and Thr, which accounted for 14.1-15% and 11.6-13.2% of the total amino acids, respectively. The antioxidant activities of GPHs were investigated by using several in vitro assay systems. All GPHs exhibited significant metal chelating activity and DPPH free radical-scavenging activity, and inhibited linoleic acid peroxidation. For the ACE-inhibitory activity, as the DH increased, the activity of GPHs increased. The obtained results revealed that antioxidant and ACE-inhibitory activities of GPHs were influenced by the degree of hydrolysis. A medium degree of enzymatic hydrolysis was appropriate to obtain GPHs with good antioxidant activity, while small peptides were essential to obtain high ACE inhibitory activity.
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Affiliation(s)
- Rim Nasri
- Laboratory of Microbiology and Enzyme Engineering, Sfax University, National School of Engineering, B.P 1173-3038, Sfax, Tunisia,
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Mhamdi S, Haddar A, Mnif IH, Frikha F, Nasri M, Kamoun AS. Optimization of Protease Production by Bacillus mojavensis A21 on Chickpea and Faba Bean. ACTA ACUST UNITED AC 2014. [DOI: 10.4236/abb.2014.514120] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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