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Shao YH, Zou L, Xiong ZH, Su LX, Tu ZC, Liu J. Simulated in vitro gastrointestinal digestion of β-lactoglobulin treated by ultrasound: Detection of peptides profile and the antioxidant activity. Food Res Int 2024; 175:113763. [PMID: 38129056 DOI: 10.1016/j.foodres.2023.113763] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2023] [Revised: 11/06/2023] [Accepted: 11/22/2023] [Indexed: 12/23/2023]
Abstract
The influence of ultrasonic pretreatment on the release and antioxidant activity of potential antioxidant peptides after in-vitro simulated gastrointestinal digestion of β-lactoglobulin (BLG) were measured by HPLC-MS/MS, chemical and cellular-based assays. The gastrointestinal digest was fractionated into four fractions by Sephadex G-25 gel filtration column, and fractions showed a considerable ABTS·+ scavenging ability. The fraction with the strongest antioxidant activity was produced by ultrasonicated BLG after gastrointestinal digestion, which relies on ultrasonic-promoted proteolysis to produce many small-molecule antioxidant peptides. The best active fraction has better cellular antioxidant activity and protection of H2O2-induced oxidative HepG2 cell model, which significantly increases the activities of antioxidant enzyme, and is concentration-dependent. HPLC-MS/MS analysis showed that there were more potential antioxidant peptides in the best active fraction. This research will provide a basis for the further application of ultrasonic in dairy products, which can promote the release of more potential antioxidant peptides-derived from gastrointestinal digestion.
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Affiliation(s)
- Yan-Hong Shao
- National R&D Center for Freshwater Fish Processing, College of Life Sciences, Jiangxi Normal University, Nanchang, Jiangxi 330022, China
| | - Lin Zou
- National R&D Center for Freshwater Fish Processing, College of Life Sciences, Jiangxi Normal University, Nanchang, Jiangxi 330022, China
| | - Zi-Hao Xiong
- National R&D Center for Freshwater Fish Processing, College of Life Sciences, Jiangxi Normal University, Nanchang, Jiangxi 330022, China
| | - Ling-Xia Su
- National R&D Center for Freshwater Fish Processing, College of Life Sciences, Jiangxi Normal University, Nanchang, Jiangxi 330022, China
| | - Zong-Cai Tu
- National R&D Center for Freshwater Fish Processing, College of Life Sciences, Jiangxi Normal University, Nanchang, Jiangxi 330022, China; State Key Laboratory of Food Science and Resources, Nanchang University, Nanchang, Jiangxi 330047, China.
| | - Jun Liu
- National R&D Center for Freshwater Fish Processing, College of Life Sciences, Jiangxi Normal University, Nanchang, Jiangxi 330022, China.
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2
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Maky MA, Zendo T. Identification of a Novel Bioactive Peptide Derived from Frozen Chicken Breast Hydrolysate and the Utilization of Hydrolysates as Biopreservatives. BIOLOGY 2023; 12:1218. [PMID: 37759617 PMCID: PMC10525312 DOI: 10.3390/biology12091218] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/21/2023] [Revised: 08/29/2023] [Accepted: 09/05/2023] [Indexed: 09/29/2023]
Abstract
Frozen chicken breast was hydrolyzed by treatment with thermolysin enzyme to obtain a chicken hydrolysate containing bioactive peptides. After that, a peptide was purified from the chicken hydrolysate utilizing a Sep-Pak C18 cartridge and reversed-phase high-performance liquid chromatography (RP-HPLC). The molecular weight of the chicken peptide was 2766.8. Protein sequence analysis showed that the peptide was composed of 25 amino acid residues. The peptide, designated as C25, demonstrated an inhibitory action on the angiotensin-converting enzyme (ACE) with a half maximal inhibitory concentration (IC50) value of 1.11 µg/mL. Interestingly, C25 showed antimicrobial activity against multi-drug resistant bacteria Proteus vulgaris F24B and Escherichia coli JM109, both with MIC values of 24 µg/mL. The chicken hydrolysate showed antioxidant activity with an IC50 value of 348.67 µg/mL. Furthermore, the proliferation of aerobic bacteria and Enterobacteriaceae as well as lipid oxidation were significantly reduced when the chicken hydrolysate was used as a natural preservative during cold storage of chicken breasts. Hydrolysates derived from muscle sources have the potential to be used in formulated food products and to contribute positively to human health.
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Affiliation(s)
- Mohamed Abdelfattah Maky
- Laboratory of Microbial Technology, Division of Systems Bioengineering, Department of Bioscience and Biotechnology, Faculty of Agriculture, Graduate School, Kyushu University, 744 Motooka, Nishi-ku, Fukuoka 819-0395, Japan;
- Department of Food Hygiene and Control, Faculty of Veterinary Medicine, South Valley University, Qena 83523, Egypt
| | - Takeshi Zendo
- Laboratory of Microbial Technology, Division of Systems Bioengineering, Department of Bioscience and Biotechnology, Faculty of Agriculture, Graduate School, Kyushu University, 744 Motooka, Nishi-ku, Fukuoka 819-0395, Japan;
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3
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Liu C, Wang P, Yang C, Zhao B, Sun P. Comparative assessment of Cucurbita moschata seed polypeptides toward the protection of human skin cells against oxidative stress-induced aging. Front Nutr 2023; 9:1091499. [PMID: 36687694 PMCID: PMC9845612 DOI: 10.3389/fnut.2022.1091499] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2022] [Accepted: 11/30/2022] [Indexed: 01/06/2023] Open
Abstract
Skin aging has attracted much attention among the current aging population of society. The seeds of Cucurbita moschata possess a variety of potential biological activities as a healthy diet. However, limited information is available on the skin-antiaging properties of C. moschata seed protein and its hydrolysate. Herein, we developed a novel strategy for protecting human skin cells against oxidative stress-induced aging by C. moschata seed polypeptides. C. moschata seed polypeptides (CSPs) with different molecular weight distributions were successfully prepared by controlling the protease hydrolysis time. The proportions of < 1,000 Da polypeptides of P-1, P-2, and P-3 were 0.11, 20.26, and 92.72%, respectively. P-3 contained the highest proportion of polypeptides of size < 1,000 Da, which was observed to promote human skin fibroblast (HSF) growth by MTT assay, cell cycle, and morphology. P-3 has an efficient repair effect on the H2O2-induced aging of HSF cells. To explain this phenomenon, cell lifespan, intracellular ROS level, superoxide dismutase (SOD) activity, and glutathione (GSH) content were investigated to reveal the interactions between P-3 and antiaging. With the increase in P-3 concentration, the ROS level significantly decreased, and the SOD activity and GSH content significantly increased in H2O2-induced HSF cells. These findings indicated that CSPs have the potential to inhibit skin aging, which could be advantageous in the health industry for providing personal care.
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Zhou T, Li Q, Zhao M, Pan Y, Kong X. A Review on Edible Fungi-Derived Bioactive Peptides: Preparation, Purification and Bioactivities. Int J Med Mushrooms 2023; 25:1-11. [PMID: 37585312 DOI: 10.1615/intjmedmushrooms.2023048464] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/18/2023]
Abstract
Edible fungi bioactive peptides (BAPs) are extracted from fruiting bodies and the mycelium of edible fungus. They have various physiological functions such as antioxidant activity, antihypertensive activity, and antibacterial activity. In this paper, the preparation and purification methods of edible fungus BAPs were reviewed, their common biological activities and structure-activity relationships were analyzed, and their application prospects were discussed.
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Affiliation(s)
- Tiantian Zhou
- Institute of Microbiology Heilongjiang Academy of Sciences, Harbin, 150010, P.R. China
| | - Qingwei Li
- Institute of Microbiology Heilongjiang Academy of Sciences, Harbin, 150010, P.R. China
| | - Ming Zhao
- Institute of Microbiology Heilongjiang Academy of Sciences, Harbin, 150010, P.R. China
| | - Yu Pan
- Institute of Microbiology Heilongjiang Academy of Sciences, Harbin, 150010, P.R. China
| | - Xianghui Kong
- Institute of Microbiology, Heilongjiang Academy of Sciences, Harbin, China; Institute of Advanced Technology, Heilongjiang Academy of Sciences, Harbin, China
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5
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Antioxidant Properties of Hemp Proteins: From Functional Food to Phytotherapy and Beyond. Molecules 2022; 27:molecules27227924. [PMID: 36432024 PMCID: PMC9693028 DOI: 10.3390/molecules27227924] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2022] [Revised: 11/10/2022] [Accepted: 11/14/2022] [Indexed: 11/18/2022] Open
Abstract
As one of the oldest plants cultivated by humans, hemp used to be banned in the United States but returned as a legal crop in 2018. Since then, the United States has become the leading hemp producer in the world. Currently, hemp attracts increasing attention from consumers and scientists as hemp products provide a wide spectrum of potential functions. Particularly, bioactive peptides derived from hemp proteins have been proven to be strong antioxidants, which is an extremely hot research topic in recent years. However, some controversial disputes and unknown issues are still underway to be explored and verified in the aspects of technique, methodology, characteristic, mechanism, application, caution, etc. Therefore, this review focusing on the antioxidant properties of hemp proteins is necessary to discuss the multiple critical issues, including in vitro structure-modifying techniques and antioxidant assays, structure-activity relationships of antioxidant peptides, pre-clinical studies on hemp proteins and pathogenesis-related molecular mechanisms, usage and potential hazard, and novel advanced techniques involving bioinformatics methodology (QSAR, PPI, GO, KEGG), proteomic analysis, and genomics analysis, etc. Taken together, the antioxidant potential of hemp proteins may provide both functional food benefits and phytotherapy efficacy to human health.
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López-García G, Dublan-García O, Arizmendi-Cotero D, Gómez Oliván LM. Antioxidant and Antimicrobial Peptides Derived from Food Proteins. Molecules 2022; 27:1343. [PMID: 35209132 PMCID: PMC8878547 DOI: 10.3390/molecules27041343] [Citation(s) in RCA: 38] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2021] [Revised: 02/11/2022] [Accepted: 02/13/2022] [Indexed: 12/12/2022] Open
Abstract
Recently, the demand for food proteins in the market has increased due to a rise in degenerative illnesses that are associated with the excessive production of free radicals and the unwanted side effects of various drugs, for which researchers have suggested diets rich in bioactive compounds. Some of the functional compounds present in foods are antioxidant and antimicrobial peptides, which are used to produce foods that promote health and to reduce the consumption of antibiotics. These peptides have been obtained from various sources of proteins, such as foods and agri-food by-products, via enzymatic hydrolysis and microbial fermentation. Peptides with antioxidant properties exert effective metal ion (Fe2+/Cu2+) chelating activity and lipid peroxidation inhibition, which may lead to notably beneficial effects in promoting human health and food processing. Antimicrobial peptides are small oligo-peptides generally containing from 10 to 100 amino acids, with a net positive charge and an amphipathic structure; they are the most important components of the antibacterial defense of organisms at almost all levels of life-bacteria, fungi, plants, amphibians, insects, birds and mammals-and have been suggested as natural compounds that neutralize the toxicity of reactive oxygen species generated by antibiotics and the stress generated by various exogenous sources. This review discusses what antioxidant and antimicrobial peptides are, their source, production, some bioinformatics tools used for their obtainment, emerging technologies, and health benefits.
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Affiliation(s)
- Guadalupe López-García
- Food and Environmental Toxicology Laboratory, Chemistry Faculty, Universidad Autónoma del Estado de México, Paseo Colón Intersección Paseo Tollocan s/n. Col. Residencial Colón, Toluca 50120, Mexico; (G.L.-G.); (L.M.G.O.)
| | - Octavio Dublan-García
- Food and Environmental Toxicology Laboratory, Chemistry Faculty, Universidad Autónoma del Estado de México, Paseo Colón Intersección Paseo Tollocan s/n. Col. Residencial Colón, Toluca 50120, Mexico; (G.L.-G.); (L.M.G.O.)
| | - Daniel Arizmendi-Cotero
- Department of Industrial Engineering, Engineering Faculty, Campus Toluca, Universidad Tecnológica de México (UNITEC), Estado de México, Toluca 50160, Mexico;
| | - Leobardo Manuel Gómez Oliván
- Food and Environmental Toxicology Laboratory, Chemistry Faculty, Universidad Autónoma del Estado de México, Paseo Colón Intersección Paseo Tollocan s/n. Col. Residencial Colón, Toluca 50120, Mexico; (G.L.-G.); (L.M.G.O.)
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7
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Zhang X, Chelliappan B, S R, Antonysamy M. Recent Advances in Applications of Bioactive Egg Compounds in Nonfood Sectors. Front Bioeng Biotechnol 2021; 9:738993. [PMID: 34976961 PMCID: PMC8716877 DOI: 10.3389/fbioe.2021.738993] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2021] [Accepted: 11/15/2021] [Indexed: 11/13/2022] Open
Abstract
Egg, a highly nutritious food, contains high-quality proteins, vitamins, and minerals. This food has been reported for its potential pharmacological properties, including antibacterial, anti-cancer, anti-inflammatory, angiotensin-converting enzyme (ACE) inhibition, immunomodulatory effects, and use in tissue engineering applications. The significance of eggs and their components in disease prevention and treatment is worth more attention. Eggs not only have been known as a "functional food" to combat diseases and facilitate the promotion of optimal health, but also have numerous industrial applications. The current review focuses on different perceptions and non-food applications of eggs, including cosmetics. The versatility of eggs from an industrial perspective makes them a potential candidate for further exploration of several novel components.
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Affiliation(s)
- Xiaoying Zhang
- Chinese-German Joint Laboratory for Natural Product Research, College of Biological Science and Engineering, Shaanxi University of Technology, Hanzhong, China
- Centre of Molecular and Environmental Biology, University of Minho, Department of Biology, Braga, Portugal
- Department of Biomedical Sciences, Ontario Veterinary College, University of Guelph, Guelph, ON, Canada
| | - Brindha Chelliappan
- Chinese-German Joint Laboratory for Natural Product Research, College of Biological Science and Engineering, Shaanxi University of Technology, Hanzhong, China
- Department of Microbiology, PSG College of Arts & Science, Bharathiar University, Coimbatore, India
| | - Rajeswari S
- Department of Microbiology, PSG College of Arts & Science, Bharathiar University, Coimbatore, India
| | - Michael Antonysamy
- Department of Microbiology, PSG College of Arts & Science, Bharathiar University, Coimbatore, India
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8
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Velayutham M, Guru A, Arasu MV, Al-Dhabi NA, Choi KC, Elumalai P, Harikrishnan R, Arshad A, Arockiaraj J. GR15 peptide of S-adenosylmethionine synthase (SAMe) from Arthrospira platensis demonstrated antioxidant mechanism against H 2O 2 induced oxidative stress in in-vitro MDCK cells and in-vivo zebrafish larvae model. J Biotechnol 2021; 342:79-91. [PMID: 34751134 DOI: 10.1016/j.jbiotec.2021.10.010] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2021] [Revised: 09/29/2021] [Accepted: 10/25/2021] [Indexed: 01/09/2023]
Abstract
GR15 is a short molecule or peptide composed of aliphatic amino acids and possesses to have antioxidant properties. The GR15, 1GGGAFSGKDPTKVDR15 was identified from the protein S-adenosylmethionine synthase (SAMe) expressed during the sulfur departed state of Arthrospira platensis (spirulina or cyanobacteria). The in-silico assessment and the structural features of GR15 showed its antioxidant potency. Real-time PCR analysis found the up-regulation of ApSAMe expression on day 15 against oxidative stress due to 10 mM H2O2 treatment in A. platensis (Ap). The antioxidant activity of GR15 was accessed by the cell-free antioxidant assays such as ABTS, SARS, HRAS and NO; the results showed dose-dependent antioxidant activity. The toxicity assay was performed in both in vitro and in vivo models, in which peptide does not exhibit any toxicity in MDCK cell and zebrafish embryos. The intercellular ROS reduction potential of GR15 peptide was also investigated in both in vitro and in vivo models including LDH assay, antioxidant enzymes (SOD and CAT), and fluorescent staining assay (DCFDA, Hochest and Acridine orange sting) was performed; the results showed that the GR15 peptide was effectively reduced the ROS level. Further, RT-PCR demonstrated that GR15 enhanced the antioxidant property and also up-regulated the antioxidant gene, thus reduced the ROS level in both in vitro and in vivo models. Based on the results obtained from this study, we propose that GR15 has the potential antioxidant ability; hence further research can be directed towards the therapeutic product or drug development against disease caused by oxidative stress.
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Affiliation(s)
- Manikandan Velayutham
- SRM Research Institute, SRM Institute of Science and Technology, Kattankulathur, Chennai 603 203, Tamil Nadu, India; Department of Biotechnology, College of Science and Humanities, SRM Institute of Science and Technology, Kattankulathur, Chennai 603 203, Tamil Nadu, India
| | - Ajay Guru
- SRM Research Institute, SRM Institute of Science and Technology, Kattankulathur, Chennai 603 203, Tamil Nadu, India; Department of Biotechnology, College of Science and Humanities, SRM Institute of Science and Technology, Kattankulathur, Chennai 603 203, Tamil Nadu, India
| | - Mariadhas Valan Arasu
- Department of Botany and Microbiology, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia
| | - Naif Abdullah Al-Dhabi
- Department of Botany and Microbiology, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia
| | - Ki Choon Choi
- Grassland and Forage Division, National Institute of Animal Science, RDA, Seonghwan-Eup, Cheonan-Si, Chungnam 330-801, Republic of Korea
| | - Preetham Elumalai
- Department of Fish Processing Technology (Biochemistry), School of Ocean Science and Technology, Kerala University of Fisheries and Ocean Studies, Panangad, Kochi 682 506, Kerala, India
| | - Ramasamy Harikrishnan
- Department of Zoology, Pachaiyappa's College for Men, Kanchipuram 631 501, Tamil Nadu, India
| | - Aziz Arshad
- International Institute of Aquaculture and Aquatic Sciences (I-AQUAS), Universiti Putra Malaysia, 71050 Port Dickson, Negeri Sembilan, Malaysia; Department of Aquaculture, Faculty of Agriculture, Universiti Putra Malaysia, 43400 Serdang, Selangor, Malaysia
| | - Jesu Arockiaraj
- SRM Research Institute, SRM Institute of Science and Technology, Kattankulathur, Chennai 603 203, Tamil Nadu, India; Department of Biotechnology, College of Science and Humanities, SRM Institute of Science and Technology, Kattankulathur, Chennai 603 203, Tamil Nadu, India.
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9
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Reinforced pickering emulsions stabilized by desalted duck egg white nanogels with Ca2+ as binding agents. Food Hydrocoll 2021. [DOI: 10.1016/j.foodhyd.2021.106974] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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10
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Batool Z, Hu G, Xinyue H, Wu Y, Fu X, Cai Z, Huang X, Ma M. A comprehensive review on functional properties of preserved eggs as an excellent food ingredient with anti-inflammatory and anti-cancer aspects. FOOD BIOSCI 2021. [DOI: 10.1016/j.fbio.2021.101347] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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11
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Velayutham M, Ojha B, Issac PK, Lite C, Guru A, Pasupuleti M, Arasu MV, Al-Dhabi NA, Arockiaraj J. NV14 from serine O-acetyltransferase of cyanobacteria influences the antioxidant enzymes in vitro cells, gene expression against H 2 O 2 and other responses in vivo zebrafish larval model. Cell Biol Int 2021; 45:2331-2346. [PMID: 34314086 DOI: 10.1002/cbin.11680] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2021] [Revised: 07/02/2021] [Accepted: 07/24/2021] [Indexed: 01/11/2023]
Abstract
In this study, we have identified a novel peptide NV14 with antioxidative functions from serine O-acetyltransferase (SAT) of Artrospira platensis (Ap). The full sequence of ApSAT and its derived NV14 peptide "NVRIGAGSVVLRDV" (141-154) was characterized using bioinformatics tools. To address the transcriptional activity of ApSAT in response to induce generic oxidative stress, the spirulina culture was exposed to H2 O2 (10 mM). The ApSAT expression was studied using RT-PCR across various time points and it was found that the expression of the ApSAT was significantly upregulated on Day 15. The in vitro cytotoxicity assay against NV14 was performed in human dermal fibroblast cells and human blood leukocytes. Results showed that NV14 treatment was non-cytotoxic to the cells. Besides, in vivo treatment of NV14 in zebrafish larvae did not exhibit the signs of developmental toxicity. Further, the in vitro antioxidant assays enhanced the activity of the antioxidant enzymes, such as SOD and CAT, due to NV14 treatment; and also significantly reduced the MDA levels, while increasing the superoxide radical and H2 O2 scavenging activity. The expression of antioxidant enzyme genes glutathione peroxidase, γ-glutamyl cysteine synthase, and glutathione S-transferase were found to be upregulated in the NV14 peptide pretreated zebrafish larvae when induced with generic oxidative stress, H2 O2 . Overall, the study showed that NV14 peptide possessed potent antioxidant properties, which were demonstrated over both in vitro and in vivo assays. NV14 enhanced the expression of antioxidant enzyme genes at the molecular level, thereby modulating and reversing the cellular antioxidant balance disrupted due to the H2 O2 -induced oxidative stress.
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Affiliation(s)
- Manikandan Velayutham
- SRM Research Institute, SRM Institute of Science and Technology, Kattankulathur, Chennai, Tamil Nadu, India.,Department of Biotechnology, College of Science and Humanities, SRM Institute of Science and Technology, Kattankulathur, Chennai, Tamil Nadu, India
| | - Biswajeet Ojha
- Department of Biotechnology, College of Science and Humanities, SRM Institute of Science and Technology, Kattankulathur, Chennai, Tamil Nadu, India
| | - Praveen Kumar Issac
- SRM Research Institute, SRM Institute of Science and Technology, Kattankulathur, Chennai, Tamil Nadu, India
| | - Christy Lite
- Department of Medical Biotechnology and Integrative Physiology, Saveetha School of Engineering, Saveetha school of Technical and Medical Sciences, Chennai, Tamil Nadu, India
| | - Ajay Guru
- SRM Research Institute, SRM Institute of Science and Technology, Kattankulathur, Chennai, Tamil Nadu, India.,Department of Biotechnology, College of Science and Humanities, SRM Institute of Science and Technology, Kattankulathur, Chennai, Tamil Nadu, India
| | - Mukesh Pasupuleti
- Lab PCN 206, Microbiology Division, CSIR-Central Drug Research Institute, Lucknow, Uttar Pradesh, India
| | - Mariadhas Valan Arasu
- Department of Botany and Microbiology, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Naif Abdullah Al-Dhabi
- Department of Botany and Microbiology, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Jesu Arockiaraj
- SRM Research Institute, SRM Institute of Science and Technology, Kattankulathur, Chennai, Tamil Nadu, India.,Department of Biotechnology, College of Science and Humanities, SRM Institute of Science and Technology, Kattankulathur, Chennai, Tamil Nadu, India
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12
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ElyasiGhahfarokhi A, Hashemi S, Saeedi M, Khanavi M, Faramarzi MA. Phytocatalytic and cytotoxic activity of the purified laccase from bled resin of Pistacia atlantica Desf. Int J Biol Macromol 2021; 176:394-403. [PMID: 33548319 DOI: 10.1016/j.ijbiomac.2021.01.212] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2020] [Revised: 01/20/2021] [Accepted: 01/30/2021] [Indexed: 11/28/2022]
Abstract
This study reports an efficient and fast procedure for the purification of laccase (PaL) obtained from the resin of Pistacia atlantica Desf. It was purified by one-step affinity chromatography and showed the specific activity of 393 U/mg with 81.9-fold purification. The molecular weight of PaL was estimated to be approximately 60 kDa using gel electrophoresis SDS-PAGE. Moreover, it depicted diphenolase activity and high affinity towards 2,6-dimethoxy phenol (Km = 10.01 ± 0.5 mM) and syringaldazine (Km = 6.57 ± 0.2 mM) comparing with plant-origin polyphenol oxidases reported in the literature. It should be noted that PaL possessed optimal activity at pH 7.5 and 45 °C. It also remained stable under different conditions of pH (6.5-8.0), temperature (25-45 °C), and when it was exposed to several metal ions. The MTT and flow cytometry assays demonstrated that the enzyme treatment significantly affected growth of HeLa, HepG2, and MDA-MB-231 cells with LC50 values of 4.83 ± 0.02, 61 ± 0.31, and 26.83 ± 0.11 μM after 72 h, respectively. NOVELTY STATEMENT: This is the first attempt to isolate and characterize a new oxidoreductase from the resin of Pistacia atlantica Desf., native species of Iran, to recruit it in cytotoxicity researches. In the purification process by an efficient affinity column (SBA-NH2-GA), the enzyme was eluted promptly with a satisfied yield. The purified laccase exerted higher affinity to diphenolic compounds and pH-thermal stability compared to other plant-derived polyphenol oxidases. The purified enzyme was found to show anti-oxidant capacity and significantly inhibited the growth of cancerous cells in vitro. PaL showed more cytotoxic activity towards HeLa and MDA-MB-231 cells by induction of apoptosis. The cytotoxic activity of the laccase was measured by flow cytometry.
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Affiliation(s)
- Azam ElyasiGhahfarokhi
- Department of Pharmacognosy, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran; Department of Pharmaceutical Biotechnology, Faculty of Pharmacy, Tehran University of Medical Sciences, P.O. Box 14155-6451, Tehran 1417614411, Iran
| | - Saba Hashemi
- Department of Pharmaceutical Biotechnology, Faculty of Pharmacy, Tehran University of Medical Sciences, P.O. Box 14155-6451, Tehran 1417614411, Iran
| | - Mina Saeedi
- Medicinal Plants Research Center, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran; Persian Medicine and Pharmacy Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Mahnaz Khanavi
- Department of Pharmacognosy, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran; Faculty of Land and Food Systems, University of British Columbia, Vancouver, BC, Canada.
| | - Mohammad Ali Faramarzi
- Department of Pharmaceutical Biotechnology, Faculty of Pharmacy, Tehran University of Medical Sciences, P.O. Box 14155-6451, Tehran 1417614411, Iran.
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13
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He P, Wang Q, Zhan Q, Pan L, Xin X, Wu H, Zhang M. Purification and characterization of immunomodulatory peptides from enzymatic hydrolysates of duck egg ovalbumin. Food Funct 2021; 12:668-681. [DOI: 10.1039/d0fo02674c] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Duck egg white (DEW) is considered as an abandoned protein resource.
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Affiliation(s)
- Ping He
- College of Food Sciences and Engineering
- South China University of Technology
- Guangzhou
- China
| | - Qian Wang
- College of Food Sciences and Engineering
- South China University of Technology
- Guangzhou
- China
| | - Qiping Zhan
- College of Food Sciences and Engineering
- South China University of Technology
- Guangzhou
- China
| | - Leiman Pan
- College of Food Sciences and Engineering
- South China University of Technology
- Guangzhou
- China
| | - Xuan Xin
- College of Food Sciences and Engineering
- South China University of Technology
- Guangzhou
- China
| | - Hui Wu
- College of Food Sciences and Engineering
- South China University of Technology
- Guangzhou
- China
| | - Mengmeng Zhang
- College of Food Sciences and Engineering
- South China University of Technology
- Guangzhou
- China
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14
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Tacias-Pascacio VG, Morellon-Sterling R, Siar EH, Tavano O, Berenguer-Murcia Á, Fernandez-Lafuente R. Use of Alcalase in the production of bioactive peptides: A review. Int J Biol Macromol 2020; 165:2143-2196. [PMID: 33091472 DOI: 10.1016/j.ijbiomac.2020.10.060] [Citation(s) in RCA: 134] [Impact Index Per Article: 33.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2020] [Revised: 10/05/2020] [Accepted: 10/08/2020] [Indexed: 12/11/2022]
Abstract
This review aims to cover the uses of the commercially available protease Alcalase in the production of biologically active peptides since 2010. Immobilization of Alcalase has also been reviewed, as immobilization of the enzyme may improve the final reaction design enabling the use of more drastic conditions and the reuse of the biocatalyst. That way, this review presents the production, via Alcalase hydrolysis of different proteins, of peptides with antioxidant, angiotensin I-converting enzyme inhibitory, metal binding, antidiabetic, anti-inflammatory and antimicrobial activities (among other bioactivities) and peptides that improve the functional, sensory and nutritional properties of foods. Alcalase has proved to be among the most efficient proteases for this goal, using different protein sources, being especially interesting the use of the protein residues from food industry as feedstock, as this also solves nature pollution problems. Very interestingly, the bioactivities of the protein hydrolysates further improved when Alcalase is used in a combined way with other proteases both in a sequential way or in a simultaneous hydrolysis (something that could be related to the concept of combi-enzymes), as the combination of proteases with different selectivities and specificities enable the production of a larger amount of peptides and of a smaller size.
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Affiliation(s)
- Veymar G Tacias-Pascacio
- Facultad de Ciencias de la Nutrición y Alimentos, Universidad de Ciencias y Artes de Chiapas, Lib. Norte Pte. 1150, 29039 Tuxtla Gutiérrez, Chiapas, Mexico; Tecnológico Nacional de México/Instituto Tecnológico de Tuxtla Gutiérrez, Carretera Panamericana Km. 1080, 29050 Tuxtla Gutiérrez, Chiapas, Mexico.
| | | | - El-Hocine Siar
- Departamento de Biocatálisis, ICP-CSIC, Campus UAM-CSIC, Madrid, Spain; Equipe TEPA, Laboratoire LNTA, INATAA, Université des Frères Mentouri Constantine 1, Constantine 25000, Algeria
| | - Olga Tavano
- Faculty of Nutrition, Alfenas Federal Univ., 700 Gabriel Monteiro da Silva St, Alfenas, MG 37130-000, Brazil
| | - Ángel Berenguer-Murcia
- Departamento de Química Inorgánica e Instituto Universitario de Materiales, Universidad de Alicante, Alicante, Spain
| | - Roberto Fernandez-Lafuente
- Departamento de Biocatálisis, ICP-CSIC, Campus UAM-CSIC, Madrid, Spain; Center of Excellence in Bionanoscience Research, Member of the External Scientific Advisory Board, King Abdulaziz University, Jeddah, Saudi Arabia.
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15
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Arshad R, Meng Y, Qiu N, Sun H, Keast R, Rehman A. Phosphoproteomic analysis of duck egg white and insight into the biological functions of identified phosphoproteins. J Food Biochem 2020; 44:e13367. [PMID: 32729115 DOI: 10.1111/jfbc.13367] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2020] [Revised: 05/28/2020] [Accepted: 06/10/2020] [Indexed: 12/27/2022]
Abstract
Phosphorylation of proteins is one of the most important and pleiotropic modifications. It plays a vital role in controlling protein functions. However, the phosphoproteome of duck egg white (DEW) has not been studied yet. To investigate the role of phosphorylation on DEW proteins, a detailed phosphoproteome analysis of DEW was performed using an immobilized metal affinity chromatography enrichment strategy. A total of 92 phosphosites representing 36 phosphoproteins were identified. [S-x-E] and [T-x-E] were found to be the most overrepresented motifs in DEW. The identified phosphoproteins in DEW were mainly involved in the binding, transport activity, biological regulation, and metabolic processes. Gene ontology analysis was used to elucidate the biological functions of DEW phosphoproteins and compare them with those of chicken egg white (CEW), which showed the differences mostly involved molecular functions and biological processes. PRACTICAL APPLICATIONS: These findings provide fundamental insight into the biological functions of identified phosphoproteins of DEW to better understand the roles of phosphorylated DEW proteins for food industries and human health. Phosphoproteomic study of DEW would be valuable for the food and nutrition industry to exploit the potential of this avian proteins in the processing of health benefit products.
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Affiliation(s)
- Rida Arshad
- Key Laboratory of Environment Correlative Dietology, Ministry of Education, National Research and Development Center for Egg Processing, College of Food Science and Technology, Huazhong Agricultural University, Wuhan, P.R. China
| | - Yaqi Meng
- Key Laboratory of Environment Correlative Dietology, Ministry of Education, National Research and Development Center for Egg Processing, College of Food Science and Technology, Huazhong Agricultural University, Wuhan, P.R. China
| | - Ning Qiu
- Key Laboratory of Environment Correlative Dietology, Ministry of Education, National Research and Development Center for Egg Processing, College of Food Science and Technology, Huazhong Agricultural University, Wuhan, P.R. China
| | - Haohao Sun
- Key Laboratory of Environment Correlative Dietology, Ministry of Education, National Research and Development Center for Egg Processing, College of Food Science and Technology, Huazhong Agricultural University, Wuhan, P.R. China
| | - Russell Keast
- Centre for Advanced Sensory Science, School of Exercise and Nutrition Sciences, Deakin University, Burwood, VIC, Australia
| | - Abdur Rehman
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, P.R. China
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16
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Moreno-Fernández S, Garcés-Rimón M, Miguel M. Egg-derived peptides and hydrolysates: A new bioactive treasure for cardiometabolic diseases. Trends Food Sci Technol 2020. [DOI: 10.1016/j.tifs.2020.08.002] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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17
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Pan M, Liu K, Yang J, Liu S, Wang S, Wang S. Advances on Food-Derived Peptidic Antioxidants-A Review. Antioxidants (Basel) 2020; 9:E799. [PMID: 32867173 PMCID: PMC7554705 DOI: 10.3390/antiox9090799] [Citation(s) in RCA: 36] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2020] [Revised: 08/22/2020] [Accepted: 08/24/2020] [Indexed: 02/07/2023] Open
Abstract
The oxidation process is considered to be the main reason behind human aging, human degenerative diseases and food quality degradation. Food-derived peptidic antioxidants (PAs) have wide sources and great activity, and have broad application prospects in removing excess reactive oxygen species in the body, anti-aging and preventing and treating diseases related to oxidative stress. On the other hand, PAs are expected to inhibit the lipid peroxidation of foods and increase the stability of the food system in the food industry. However, the production pathways and action mechanism of food-derived PAs are diverse, which makes it is difficult to evaluate the performance of PAs which is why the commercial application of PAs is still in its infancy. This article focuses on reviewing the preparation, purification, and characterization methods of food-derived PAs, and expounds the latest progress in performance evaluation and potential applications, in order to provide an effective reference for subsequent related research of PAs.
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Affiliation(s)
- Mingfei Pan
- State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science and Technology, Tianjin 300457, China; (M.P.); (K.L.); (J.Y.); (S.L.); (S.W.)
- Key Laboratory of Food Nutrition and Safety, Ministry of Education of China, Tianjin University of Science and Technology, Tianjin 300457, China
| | - Kaixin Liu
- State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science and Technology, Tianjin 300457, China; (M.P.); (K.L.); (J.Y.); (S.L.); (S.W.)
- Key Laboratory of Food Nutrition and Safety, Ministry of Education of China, Tianjin University of Science and Technology, Tianjin 300457, China
| | - Jingying Yang
- State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science and Technology, Tianjin 300457, China; (M.P.); (K.L.); (J.Y.); (S.L.); (S.W.)
- Key Laboratory of Food Nutrition and Safety, Ministry of Education of China, Tianjin University of Science and Technology, Tianjin 300457, China
| | - Shengmiao Liu
- State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science and Technology, Tianjin 300457, China; (M.P.); (K.L.); (J.Y.); (S.L.); (S.W.)
- Key Laboratory of Food Nutrition and Safety, Ministry of Education of China, Tianjin University of Science and Technology, Tianjin 300457, China
| | - Shan Wang
- State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science and Technology, Tianjin 300457, China; (M.P.); (K.L.); (J.Y.); (S.L.); (S.W.)
- Key Laboratory of Food Nutrition and Safety, Ministry of Education of China, Tianjin University of Science and Technology, Tianjin 300457, China
| | - Shuo Wang
- State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science and Technology, Tianjin 300457, China; (M.P.); (K.L.); (J.Y.); (S.L.); (S.W.)
- Key Laboratory of Food Nutrition and Safety, Ministry of Education of China, Tianjin University of Science and Technology, Tianjin 300457, China
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18
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Sannasimuthu A, Ramani M, Pasupuleti M, Saraswathi NT, Arasu MV, Al-Dhabi NA, Arshad A, Mala K, Arockiaraj J. Peroxiredoxin of Arthrospira platensis derived short molecule YT12 influences antioxidant and anticancer activity. Cell Biol Int 2020; 44:2231-2242. [PMID: 32716104 DOI: 10.1002/cbin.11431] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2020] [Revised: 07/24/2020] [Accepted: 07/25/2020] [Indexed: 12/17/2022]
Abstract
This study demonstrates both the antioxidant and anticancer potential of the novel short molecule YT12 derived from peroxiredoxin (Prx) of spirulina, Arthrospira platensis (Ap). ApPrx showed significant reduction in reactive oxygen species (ROS) against hydrogen peroxide (H2 O2 ) stress. The complementary DNA sequence of ApPrx contained 706 nucleotides and its coding region possessed 546 nucleotides between position 115 and 660. Real-time quantitative reverse transcription polymerase chain reaction analysis confirmed the messenger RNA expression of ApPrx due to H2 O2 exposure in spirulina cells at regular intervals, in which the highest expression was noticed on Day 20. Cytotoxicity assay was performed using human peripheral blood mononuclear cells, and revealed that at 10 μM, the YT12 did not exhibit any notable toxicity. Furthermore, ROS scavenging activity of YT12 was performed using DCF-DA assay, in which YT12 scavenged a significant amount of ROS at 25 μM in H2 O2 -treated blood leukocytes. The intracellular ROS in human colon adenocarcinoma cells (HT-29) was regulated by oxidative stress, where the YT12 scavenges ROS in HT-29 cells at 12.5 μM. Findings show that YT12 peptide has anticancer activity, when treated against HT-29 cells. Through the MTT assay, YT12 showed vital cytotoxicity against HT-29 cells. These finding suggested that YT12 is a potent antioxidant molecule which defends ROS against oxidative stress and plays a role in redox balance.
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Affiliation(s)
- Anbazahan Sannasimuthu
- Department of Biotechnology, Faculty of Science and Humanities, SRM Institute of Science and Technology, Chennai, Tamil Nadu, India
| | - Madhura Ramani
- Department of Biotechnology, Faculty of Science and Humanities, SRM Institute of Science and Technology, Chennai, Tamil Nadu, India
| | - Mukesh Pasupuleti
- Lab PCN 206, Microbiology Division, CSIR-Central Drug Research Institute, Lucknow, Uttar Pradesh, India
| | - Nambiappan T Saraswathi
- Molecular Biophysics Lab, School of Chemical and Biotechnology, SASTRA Deemed to be University, Thanjavur, Tamil Nadu, India
| | - Mariadhas Valan Arasu
- Department of Botany and Microbiology, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Naif Abdulla Al-Dhabi
- Department of Botany and Microbiology, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Aziz Arshad
- International Institute of Aquaculture and Aquatic Sciences (I-AQUAS), Universiti Putra Malaysia, Port Dickson, Negeri Sembilan, Malaysia.,Department of Aquaculture, Faculty of Agriculture, Universiti Putra Malaysia, Serdang, Selangor, Malaysia
| | - Kanchana Mala
- Department of Medical Research, Medical College Hospital and Research Centre, SRM Institute of Science and Technology, Chennai, Tamil Nadu, India
| | - Jesu Arockiaraj
- SRM Research Institute, SRM Institute of Science and Technology, Chennai, Tamil Nadu, India
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19
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Gewehr MCF, Silverio R, Rosa-Neto JC, Lira FS, Reckziegel P, Ferro ES. Peptides from Natural or Rationally Designed Sources Can Be Used in Overweight, Obesity, and Type 2 Diabetes Therapies. Molecules 2020; 25:E1093. [PMID: 32121443 PMCID: PMC7179135 DOI: 10.3390/molecules25051093] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2020] [Revised: 02/20/2020] [Accepted: 02/25/2020] [Indexed: 12/18/2022] Open
Abstract
Overweight and obesity are among the most prominent health problems in the modern world, mostly because they are either associated with or increase the risk of other diseases such as type 2 diabetes, hypertension, and/or cancer. Most professional organizations define overweight and obesity according to individual body-mass index (BMI, weight in kilograms divided by height squared in meters). Overweight is defined as individuals with BMI from 25 to 29, and obesity as individuals with BMI ≥30. Obesity is the result of genetic, behavioral, environmental, physiological, social, and cultural factors that result in energy imbalance and promote excessive fat deposition. Despite all the knowledge concerning the pathophysiology of obesity, which is considered a disease, none of the existing treatments alone or in combination can normalize blood glucose concentration and prevent debilitating complications from obesity. This review discusses some new perspectives for overweight and obesity treatments, including the use of the new orally active cannabinoid peptide Pep19, the advantage of which is the absence of undesired central nervous system effects usually experienced with other cannabinoids.
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Affiliation(s)
- Mayara C. F. Gewehr
- Department of Pharmacology, Biomedical Sciences Institute, University of São Paulo (USP), São Paulo 05508-000, Brazil;
| | - Renata Silverio
- Department of Pharmacology, Center of Biological Sciences, Federal University of Santa Catarina (UFSC), Florianópolis 88040-900, Brazil;
| | - José Cesar Rosa-Neto
- Department of Cell and Developmental Biology, Biomedical Sciences Institute, University of São Paulo (USP), São Paulo 05508-000, Brazil;
| | - Fabio S. Lira
- Department of Physical Education, São Paulo State University (UNESP), Presidente Prudente 19060-900, Brazil;
| | - Patrícia Reckziegel
- Department of Pharmacology, National Institute of Pharmacology and Molecular Biology (INFAR), Federal University of São Paulo (UNIFESP), São Paulo 05508-000, Brazil;
| | - Emer S. Ferro
- Department of Pharmacology, Biomedical Sciences Institute, University of São Paulo (USP), São Paulo 05508-000, Brazil;
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20
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Zhao QC, Zhao JY, Ahn DU, Jin YG, Huang X. Separation and Identification of Highly Efficient Antioxidant Peptides from Eggshell Membrane. Antioxidants (Basel) 2019; 8:antiox8100495. [PMID: 31635262 PMCID: PMC6826681 DOI: 10.3390/antiox8100495] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2019] [Revised: 10/12/2019] [Accepted: 10/16/2019] [Indexed: 01/05/2023] Open
Abstract
The enzymatic hydrolysates (EHs) of the eggshell membrane (ESM) were obtained after incubating eggshell membrane in solutions prepared with Na2SO3 and alkaline protease combinations. The effects of enzyme species, enzyme dosage, Na2SO3 concentration, and hydrolysis time on the antioxidant activity of the ESM-EH were determined. Also, the correlation between the degree of hydrolysis (DH) and the antioxidant activity of ESM-EH was analyzed. The DH of ESM-EH showed a highly positive correlation with the reducing power (R2 = 0.857) and total antioxidant activity (TAA) (R2 = 0.876) and performed negative correlation with the Fe2+-chelating ability (R2 = −0.529). The molecular weight distribution of the ESM-EH was determined by MALDI-TOF/MS. Cation exchange chromatography (Sephadex C-25) was used to isolate the ESM-EH and then the enzymatic hydrolysis fragment (EHF) was obtained. Among the five isolated fragments (F1~F5), fragment 3 (F3), which was composed of 28 polypeptides, showed the highest ability to quench ABTS• (2,2-azinobis-3-ethyl-benzothiazoline-6-sulfonic acid) (90.44%) and also displayed stronger TBARS (thiobarbituric acid– reactive substances) (58.17%) and TAA (303.82 µg /mL) than the ESM-EH. Further analysis of the 28 peptides in F3 identified using LC-MS/MS indicated that five peptides (ESYHLPR, NVIDPPIYAR, MFAEWQPR, LLFAMTKPK, MLKMLPFK) showed high water-solubility, biological activities, and antioxidant characteristics. Finally, the TAA of the synthetic peptide was verified, the synthetic peptides ESYHLPR and MFAEWQPR performed the best activity and have high potentials to be used as antioxidant agents in functional foods, pharmaceuticals, or cosmetics.
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Affiliation(s)
- Qian-Cheng Zhao
- College of Food Science and Technology, National Research and Development Centre for Egg Processing, Huazhong Agricultural University, No 1 Shizishan Street, Wuhan 430070, China.
| | - Jie-Yuan Zhao
- College of Food Science and Technology, National Research and Development Centre for Egg Processing, Huazhong Agricultural University, No 1 Shizishan Street, Wuhan 430070, China.
| | - Dong Uk Ahn
- Department of Animal Science, Iowa State University, Ames, IA 50011, USA.
| | - Yong-Guo Jin
- College of Food Science and Technology, National Research and Development Centre for Egg Processing, Huazhong Agricultural University, No 1 Shizishan Street, Wuhan 430070, China.
| | - Xi Huang
- College of Food Science and Technology, National Research and Development Centre for Egg Processing, Huazhong Agricultural University, No 1 Shizishan Street, Wuhan 430070, China.
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21
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A novel calcium-chelating peptide purified from Auxis thazard protien hydrolysate and its binding properties with calcium. J Funct Foods 2019. [DOI: 10.1016/j.jff.2019.103447] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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22
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Quan TH, Benjakul S. Production and characterisation of duck albumen hydrolysate using enzymatic process. Int J Food Sci Technol 2019. [DOI: 10.1111/ijfs.14214] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Affiliation(s)
- Tran Hong Quan
- Department of Food Technology Faculty of Agro‐Industry Prince of Songkla University Hat Yai Songkhla90112Thailand
- Department of Food Technology Faculty of Applied Biology Sciences Vinh Long University of Technology Education Vinh Long 890000 Vietnam
| | - Soottawat Benjakul
- Department of Food Technology Faculty of Agro‐Industry Prince of Songkla University Hat Yai Songkhla90112Thailand
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23
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Venkatachalam K, Nagarajan M. Assessment of different proteases on degree of hydrolysis, functional properties and radical scavenging activities of salted duck egg white hydrolysate. Journal of Food Science and Technology 2019; 56:3137-3144. [PMID: 31205368 DOI: 10.1007/s13197-019-03645-5] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 02/02/2019] [Accepted: 02/04/2019] [Indexed: 10/26/2022]
Abstract
The impact of different proteases (alcalase, ficin, protamex, and neutrase) on the hydrolyzation, foaming and radical scavenging potency of salted duck egg white was studied. Egg white without protease hydrolyzation served as control. Regarding the degree of hydrolysis, neutrase and protamex were more capable of hydrolyzing duck egg white than the others. The α-amino nitrogen content in the egg whites was highly correlated with hydrolysis ability of the enzymes, and it had gradually increased with curing. Foam stability, capacity and emulsion stability were significantly influenced by proteases and curing period. However, the solubility of the egg white hydrolysate was not much affected by curing but showed significant differences between hydrolyzed and control samples. Emulsion stability of hydrolysate decreased with curing times. Neutrase and alcalase hydrolysates gave the best foaming and emulsion properties. Moreover, neutrase and protamex hydrolysates showed good scavenging potency against the DPPH radicals, hydroxyl radicals, hydrogen peroxide, and ferrous ion radicals. Overall, the hydrolysate from neutrase hydrolyzed duck egg white showed the highest foaming and radical scavenging capacities among the other hydrolysis treatments in this study.
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Affiliation(s)
- Karthikeyan Venkatachalam
- 1Department of Food Technology, Faculty of Science and Industrial Technology, Prince of Songkla University, Makhamtia, Muang, Surat Thani 84000 Thailand
| | - Muralidharan Nagarajan
- Department of Fish Processing Technology, Dr. M.G.R. Fisheries College and Research Institute, Tamil Nadu Dr. J. Jayalalithaa Fisheries University, Ponneri, Tamil Nadu 601 204 India
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24
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Ganguly A, Sharma K, Majumder K. Food-derived bioactive peptides and their role in ameliorating hypertension and associated cardiovascular diseases. ADVANCES IN FOOD AND NUTRITION RESEARCH 2019; 89:165-207. [PMID: 31351525 DOI: 10.1016/bs.afnr.2019.04.001] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Non-communicable diseases including cardiovascular diseases (CVDs) and associated metabolic disorders are responsible for nearly 40 million deaths globally per year. Hypertension or high blood pressure (BP) is one of the primary reasons for the development of CVDs. A healthy nutritional strategy complementing with physical activity can substantially reduce high BP and prevent the occurrence of CVD-associated morbidity and mortality. Bioactive peptides currently are the next wave of the promising bench to clinic options for potential targeting chronic and acute health issues including hypertension. Peptides demonstrating anti-inflammatory, anti-oxidant, and angiotensin-converting enzyme-I inhibitory activity are widely studied for the amelioration of hypertension and associated CVDs. Isolating these potent bioactive peptides from different food sources is a promising endeavor toward nutraceutical based dietary management and prevention of hypertension. Understanding the pathophysiology of hypertension and the action mechanisms of the bioactive peptides would complement in designing and characterizing more potent peptides and suitable comprehensive dietary plans for the prevention of hypertension and associated CVDs.
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Affiliation(s)
- Advaita Ganguly
- Comprehensive Tissue Centre, UAH Transplant Services, Alberta Health Services, Edmonton, AB, Canada
| | - Kumakshi Sharma
- Health, Safety and Environment Branch, National Research Council Canada, Edmonton, AB, Canada
| | - Kaustav Majumder
- Department of Food Science and Technology, University of Nebraska-Lincoln, Lincoln, NE, United States.
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25
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Kharazmi-Khorassani J, Asoodeh A, Tanzadehpanah H. Antioxidant and angiotensin-converting enzyme (ACE) inhibitory activity of thymosin alpha-1 (Thα1) peptide. Bioorg Chem 2019; 87:743-752. [PMID: 30974297 DOI: 10.1016/j.bioorg.2019.04.003] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2018] [Revised: 03/11/2019] [Accepted: 04/02/2019] [Indexed: 01/25/2023]
Abstract
In this research, the antioxidant property of thymosin alpha-1 (Thα1) peptide was investigated through various antioxidant methods. Thα1 showed 1,1-diphenyl-2-picrylhydrazyl (DPPH) radical scavenging activity (IC50 = 20 µM) and its 2,2-azino-bis (3-ethylbenzothiazoline-6-sulphonic acid) (ABTS) scavenging reached 45.33% at 80 µM (IC50 = 85 µM). In addition, hydroxyl and superoxide radical scavenging of Thα1 peptide exhibited a concentration-depended manner. The IC50 values of hydroxyl and superoxide radical scavenging were estimated to be 82 µM and 20 µM, respectively. The effect of Thα1 on eliminating superoxide radicals was higher (62.23%) than other antioxidant assays. Moreover, the antioxidant activity of Thα1 peptide was evaluated by measuring cellular reactive oxygen species (ROS). Results indicated that Thα1 decreased the generation of ROS level in 1321 N1 human neural asterocytoma cells. The inhibitory effect of Thα1 on angiotensin-converting enzyme (ACE) was determined. The kinetic parameters (Km and Vmax) and the inhibition pattern were examined. Based on the Lineweaver-Burk plot, Thα1 displayed a mixed inhibition pattern. The IC50 and Ki values of Thα1 were 0.8 µM and 3.33 µM, respectively. Molecular modeling suggested that Thα1 binds to ACE-domains with higher affinity binding to N-domain with the binding energy of -22.87 kcal/mol. Molecular docking indicated that Thα1 interacted with ACE enzyme (N- and C-domains) due to electrostatic, hydrophobic, and hydrogen forces. Our findings suggested that Thα1 possess a multifunctional peptide with dual antioxidant and ACE-inhibitory properties. Further researches are needed to investigate the antioxidant and anti-hypertensive effect of Thα1 both in vitro and in vivo.
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Affiliation(s)
| | - Ahmad Asoodeh
- Department of Chemistry, Faculty of Science, Ferdowsi University of Mashhad, Mashhad, Iran.
| | - Hamid Tanzadehpanah
- Research Center for Molecular Medicine, Hamadan University of Medical Sciences, Hamadan, Iran
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26
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Khueychai S, Jangpromma N, Daduang S, Klaynongsruang S. Effects of alkaline hydrolysis and storage conditions on the biological activity of ostrich egg white. J FOOD PROCESS PRES 2019. [DOI: 10.1111/jfpp.13921] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Affiliation(s)
- Siriporn Khueychai
- Department of Biochemistry, Faculty of Science Khon Kaen University Khon Kaen Thailand
- The Protein and Proteomics Research Center for Commercial and Industrial Purposes (ProCCI), Faculty of Science Khon Kaen University Khon Kaen Thailand
| | - Nisachon Jangpromma
- The Protein and Proteomics Research Center for Commercial and Industrial Purposes (ProCCI), Faculty of Science Khon Kaen University Khon Kaen Thailand
- Department of Integrated Science, Forensic Science Program, Faculty of Science Khon Kaen University Khon Kaen Thailand
| | - Sakda Daduang
- The Protein and Proteomics Research Center for Commercial and Industrial Purposes (ProCCI), Faculty of Science Khon Kaen University Khon Kaen Thailand
- Division of Pharmacognosy and Toxicology, Faculty of Pharmaceutical Sciences Khon Kaen University Khon Kaen Thailand
| | - Sompong Klaynongsruang
- Department of Biochemistry, Faculty of Science Khon Kaen University Khon Kaen Thailand
- The Protein and Proteomics Research Center for Commercial and Industrial Purposes (ProCCI), Faculty of Science Khon Kaen University Khon Kaen Thailand
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27
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Xu Z, Mao TM, Huang L, Yu ZC, Yin B, Chen ML, Cheng YH. Purification and identification immunomodulatory peptide from rice protein hydrolysates. FOOD AGR IMMUNOL 2019. [DOI: 10.1080/09540105.2018.1553938] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022] Open
Affiliation(s)
- Zhou Xu
- College of Chemistry and Biological Engineering, Changsha University of Science & Technology, Changsha, People’s Republic of China
| | - Tian-Mi Mao
- College of Chemistry and Biological Engineering, Changsha University of Science & Technology, Changsha, People’s Republic of China
| | - Lu Huang
- College of Chemistry and Biological Engineering, Changsha University of Science & Technology, Changsha, People’s Republic of China
| | - Zhi-Cheng Yu
- College of Chemistry and Biological Engineering, Changsha University of Science & Technology, Changsha, People’s Republic of China
| | - Bo Yin
- College of Chemistry and Biological Engineering, Changsha University of Science & Technology, Changsha, People’s Republic of China
| | - Mao-Long Chen
- College of Chemistry and Biological Engineering, Changsha University of Science & Technology, Changsha, People’s Republic of China
| | - Yun-Hui Cheng
- College of Chemistry and Biological Engineering, Changsha University of Science & Technology, Changsha, People’s Republic of China
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28
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Quan TH, Benjakul S. Duck egg albumen: physicochemical and functional properties as affected by storage and processing. Journal of Food Science and Technology 2019; 56:1104-1115. [PMID: 30956290 DOI: 10.1007/s13197-019-03669-x] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 12/20/2018] [Accepted: 02/17/2019] [Indexed: 02/07/2023]
Abstract
The demand for duck meat and eggs in Asian countries increases every year. Duck egg albumen has become an important ingredient in the food industry alongside its hen counterpart, because of its excellent nutritive and functional properties. The major proteins in duck albumen are ovalbumin, ovomucoid, ovomucin, conalbumin, and lysozyme. Comparing with hen albumen, lower contents of ovalbumin, conalbumin, lysozyme and ovoflavoprotein are found in duck albumen. Nevertheless, duck albumen shows better gelling and foaming properties than hen albumen. During storage, duck albumen gel properties are enhanced, while foam volume and foam stability are decreased. Moreover, the changes in quality indices of duck egg including the thinning of the albumen, an increase in albumen pH, loss of water and carbon dioxide occur as storage time is increased. Some processes such as alkaline treatment also cause the loss in nutritive value of egg albumen. In this review, the composition and functional properties of duck albumen and how they are affected by processing conditions are also addressed, in comparison with hen albumen. A better understanding of duck egg albumen would be beneficial so that the food processing industry can exploit the potential of this avian protein.
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Affiliation(s)
- Tran Hong Quan
- 1Department of Food Technology, Faculty of Agro-Industry, Prince of Songkla University, Hat Yai, Songkhla 90112 Thailand.,Department of Food Technology, Faculty of Applied Biological Sciences, Vinh Long University of Technology Education, Vinh Long, 890000 Vietnam
| | - Soottawat Benjakul
- 1Department of Food Technology, Faculty of Agro-Industry, Prince of Songkla University, Hat Yai, Songkhla 90112 Thailand
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29
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Yazdi FT, Tanhaeian A, Azghandi M, Vasiee A, Alizadeh Behbahani B, Mortazavi SA, Roshanak S. Heterologous expression of Thrombocidin-1 in Pichia pastoris: Evaluation of its antibacterial and antioxidant activity. Microb Pathog 2018; 127:91-96. [PMID: 30513368 DOI: 10.1016/j.micpath.2018.11.047] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2018] [Revised: 11/26/2018] [Accepted: 11/27/2018] [Indexed: 10/27/2022]
Abstract
The antimicrobial peptide Thrombocidin-1 (TC-1) isolated from human blood that derived from NAP-2 by deleting of two amino acids from C-terminal region. In this study, a C-terminal 6 _ His tagged recombinant TC-1 was expressed as a secreted peptide in Pichia pastoris, for the first time. The recombinant P. pastoris was inoculated in to BMMY culture medium, incubation with 5 μl/ml absolute methanol for 72 h at 30 °C. The TC-1 peptide was concentrated with nickel affinity chromatography and electrophoresis on 16% acrylamide gels. The molecular weight of recombinant TC-1 is approximately 8 kDa and under these conditions, the concentration of TC-1 considered 190 μg/ml that determined by the Bradford method. The antimicrobial activity test (Minimum Inhibitory Concentration and Minimum Bactericidal Concentration) was done against: Listeria monocytogenes, Escherichia coli, Klebsiella pneumonia, Staphylococcus aureus, Enterococcus faecalis and Pseudomonas aeruginosa. The growth of these pathogenic bacteria was limited when we used peptide at a concentration of as low as 19.56 μg/ml. Based on DPPH radical scavenging (DPPH-RS) activity and reducing power assays, this peptide showed relatively good antioxidant potential in comparison with standard antioxidant used in this study (BHT). Due to the existence of TC-1 in blood, which makes it safe for human consumption, and the good results of its antimicrobial and antioxidant activity, it can be introduced as a good alternative and a novel effective peptide to food industry for bio-preservation.
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Affiliation(s)
- Farideh Tabatabaei Yazdi
- Department of Food Science and Technology, Faculty of Agriculture, Ferdowsi University of Mashhad, Mashhad, Iran.
| | - Abbas Tanhaeian
- Department of Biotechnology and Plant Breeding, Faculty of Agriculture, Ferdowsi University of Mashhad, Mashhad, Iran
| | - Marjan Azghandi
- Department of Animal Science, Faculty of Agriculture, Ferdowsi University of Mashhad, Mashhad, Iran
| | - Alireza Vasiee
- Department of Food Science and Technology, Faculty of Agriculture, Ferdowsi University of Mashhad, Mashhad, Iran
| | - Behrooz Alizadeh Behbahani
- Department of Food Science and Technology, Faculty of Animal Science and Food Technology, Agricultural Sciences and Natural Resources University of Khuzestan, Mollasani, Iran
| | - Seyed Ali Mortazavi
- Department of Food Science and Technology, Faculty of Agriculture, Ferdowsi University of Mashhad, Mashhad, Iran
| | - Sahar Roshanak
- Department of Food Science and Technology, Faculty of Agriculture, Ferdowsi University of Mashhad, Mashhad, Iran
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30
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Maestri E, Pavlicevic M, Montorsi M, Marmiroli N. Meta-Analysis for Correlating Structure of Bioactive Peptides in Foods of Animal Origin with Regard to Effect and Stability. Compr Rev Food Sci Food Saf 2018; 18:3-30. [PMID: 33337011 DOI: 10.1111/1541-4337.12402] [Citation(s) in RCA: 38] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2018] [Revised: 09/28/2018] [Accepted: 09/29/2018] [Indexed: 01/09/2023]
Abstract
Amino acid (AA) sequences of 807 bioactive peptides from foods of animal origin were examined in order to correlate peptide structure with activity (antihypertensive, antioxidative, immunomodulatory, antimicrobial, hypolipidemic, antithrombotic, and opioid) and stability in vivo. Food sources, such as milk, meat, eggs, and marine products, show different frequencies of bioactive peptides exhibiting specific effects. There is a correlation of peptide structure and effect, depending on type and position of AA. Opioid peptides contain a high percentage of aromatic AA residues, while antimicrobial peptides show an excess of positively charged AAs. AA residue position is significant, with those in the first and penultimate positions having the biggest effects on peptide activity. Peptides that have activity in vivo contain a high percentage (67%) of proline residues, but the positions of proline in the sequence depend on the length of the peptide. We also discuss the influence of processing on activity of these peptides, as well as methods for predicting release from the source protein and activity of peptides.
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Affiliation(s)
- Elena Maestri
- Dept. of Chemistry, Life Sciences and Environmental Sustainability, Univ. of Parma, Parco Area delle Scienze 11/A, 43124, Parma, Italy.,Interdepartmental Centre for Food Safety, Technologies and Innovation for Agri-food (SITEIA.PARMA), Univ. of Parma, Parco Area delle Scienze, 43124, Parma, Italy
| | - Milica Pavlicevic
- Inst. for Food Technology and Biochemistry, Faculty of Agriculture, Univ. of Belgrade, Belgrade, Serbia
| | - Michela Montorsi
- Dept. of Human Sciences and Promotion of the Quality of Life, San Raffaele Roma Open Univ., Via F. Daverio 7, 20122, Milan, Italy.,Consorzio Italbiotec, Via Fantoli, 16/15, 20138, Milano, Italy.,Inst. of Bioimaging and Molecular Physiology, National Council of Research (CNR), Via Fratelli Cervi 93, 20090, Segrate, Italy
| | - Nelson Marmiroli
- Dept. of Chemistry, Life Sciences and Environmental Sustainability, Univ. of Parma, Parco Area delle Scienze 11/A, 43124, Parma, Italy.,Interdepartmental Centre for Food Safety, Technologies and Innovation for Agri-food (SITEIA.PARMA), Univ. of Parma, Parco Area delle Scienze, 43124, Parma, Italy.,Consorzio Italbiotec, Via Fantoli, 16/15, 20138, Milano, Italy
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31
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Radical scavenging property of a novel peptide derived from C-terminal SOD domain of superoxide dismutase enzyme in Arthrospira platensis. ALGAL RES 2018. [DOI: 10.1016/j.algal.2018.09.028] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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32
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Identification and hydrolysis kinetic of a novel antioxidant peptide from pecan meal using Alcalase. Food Chem 2018; 261:301-310. [DOI: 10.1016/j.foodchem.2018.04.025] [Citation(s) in RCA: 51] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2018] [Revised: 04/08/2018] [Accepted: 04/10/2018] [Indexed: 01/03/2023]
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33
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Zhang J, Lan N. Hirudin variants production by genetic engineered microbial factory. Biotechnol Genet Eng Rev 2018; 34:261-280. [PMID: 30095033 DOI: 10.1080/02648725.2018.1506898] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Hirudin was discovered as an active anticoagulant in leech extracts almost 60 years ago. Since their initial discovery, hirudin and its variants have been produced with various anti-thrombotic, cancer cell inhibition, diabetic cataract treatment and anti-fatigue activities. Some hirudin variants have been approved for clinical use and released into the marketplace. Recent progress has seen made in relation to hirudin variants expressed in several well-established microbial hosts, including Escherichia coli, Saccharomyces cerevisiae, Pichia pastoris and others, with high levels of activity and yield. This review summarizes the current progress on hirudin production using microbial producers, and considers the outlook for future development.
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Affiliation(s)
- Jianguo Zhang
- a Institute of Food Science and Engineering, School of Medical Instrument and Food Engineering , University of Shanghai for Science and Technology , Shanghai , China
| | - Nana Lan
- a Institute of Food Science and Engineering, School of Medical Instrument and Food Engineering , University of Shanghai for Science and Technology , Shanghai , China
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34
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Chen Y, Kong L, Wang S. Image recognition of automatic evisceration of Cherry Valley ducks and biological activities of protein extracts isolated from the duck meat. J FOOD PROCESS ENG 2018. [DOI: 10.1111/jfpe.12805] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Yan Chen
- Engineering College; Huazhong Agricultural University; Wuhan 430070 People's Republic of China
- Engineering College; Wuhan Donghu University; Wuhan 430212 People's Republic of China
| | - Lina Kong
- Hubei Key Laboratory of Genetic Regulation and Integrative Biology, School of Life Sciences; Central China Normal University; Wuhan 430079 People's Republic of China
| | - Shucai Wang
- Engineering College; Huazhong Agricultural University; Wuhan 430070 People's Republic of China
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35
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Abeyrathne E, Huang X, Ahn D. Antioxidant, angiotensin-converting enzyme inhibitory activity and other functional properties of egg white proteins and their derived peptides – A review. Poult Sci 2018; 97:1462-1468. [DOI: 10.3382/ps/pex399] [Citation(s) in RCA: 50] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2017] [Accepted: 11/27/2017] [Indexed: 01/09/2023] Open
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36
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Underlying action mechanism of a novel antioxidant peptide derived from Allium tuberosum Rottler protein hydrolysates and its protective effects on hydrogen peroxide induced cell injury. J Funct Foods 2018. [DOI: 10.1016/j.jff.2017.11.037] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
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37
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Antioxidant potential and hypolipidemic effect of whey protein against gamma irradiation induced damages in rats. Appl Radiat Isot 2017; 129:103-107. [DOI: 10.1016/j.apradiso.2017.07.058] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2017] [Revised: 06/15/2017] [Accepted: 07/31/2017] [Indexed: 11/19/2022]
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38
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A novel calcium-binding peptide from Antarctic krill protein hydrolysates and identification of binding sites of calcium-peptide complex. Food Chem 2017; 243:389-395. [PMID: 29146354 DOI: 10.1016/j.foodchem.2017.09.152] [Citation(s) in RCA: 86] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2017] [Revised: 09/27/2017] [Accepted: 09/29/2017] [Indexed: 11/22/2022]
Abstract
Trypsin was used for preparing peptides with high calcium-binding capacity from Antarctic krill. Hydroxyapatite chromatography (HAC), size-exclusion chromatography (SEC), and reversed phase high performance liquid chromatography (RP-HPLC) were used to capture and purify calcium-binding peptides. The peptide sequence was determined to be VLGYIQIR (N- to C-terminal, MW = 960.58 Da), using LTQ Orbitrap XL. According to the results of FTIR and mass spectrometry, chelating site of calcium ions may possibly involve the carbonal or amino groups of Gln, Ile and Arg residues. Molecular dynamic simulation showed the conformation of peptide was markedly varied, and the distance between calcium ion and Gln and Ile residues was changing all the time. However, the distance between calcium ion and carboxyl oxygen of arginine residues was not changed significantly from 2 ns to 100 ns. Identified peptide can be used as a novel calcium supplement.
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39
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Zhang Y, Shen Y, Zhang H, Wang L, Zhang H, Qian H, Qi X. Isolation, purification and identification of two antioxidant peptides from water hyacinth leaf protein hydrolysates (WHLPH). Eur Food Res Technol 2017. [DOI: 10.1007/s00217-017-2941-z] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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40
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Wu W, Sun C, Wang G, Pan Q, Lai F, Li X, Tang Y, Wu H. Immunomodulatory activities of non-prolamin proteins in wheat germ and gluten. J Cereal Sci 2017. [DOI: 10.1016/j.jcs.2017.06.012] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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41
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Yang J, Cui C, Feng W, Zhao H, Wang W, Dong K. Protein hydrolysates of salted duck egg white improve the quality of Jinga Shrimp ( Metapenaeus affinis
). Int J Food Sci Technol 2017. [DOI: 10.1111/ijfs.13435] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Juan Yang
- School of Food Science and Engineering; South China University of Technology; Guangzhou 510640 China
| | - Chun Cui
- School of Food Science and Engineering; South China University of Technology; Guangzhou 510640 China
| | - Wanzhen Feng
- School of Food Science and Engineering; South China University of Technology; Guangzhou 510640 China
| | - Haifeng Zhao
- School of Food Science and Engineering; South China University of Technology; Guangzhou 510640 China
| | - Wei Wang
- School of Food Science and Engineering; South China University of Technology; Guangzhou 510640 China
| | - Keming Dong
- Guangdong Weiwei Biotechnology Co., LTD; Guangzhou 510640 China
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42
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OCHIAI M, AZUMA Y. Egg White Hydrolysate Improves Glucose Tolerance in Type-2 Diabetic NSY Mice. J Nutr Sci Vitaminol (Tokyo) 2017; 63:422-429. [DOI: 10.3177/jnsv.63.422] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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43
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Wu W, Zhang M, Sun C, Brennan M, Li H, Wang G, Lai F, Wu H. Enzymatic preparation of immunomodulatory hydrolysates from defatted wheat germ (Triticum Vulgare) globulin. Int J Food Sci Technol 2016. [DOI: 10.1111/ijfs.13238] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Wenjia Wu
- School of Food Science and Engineering; South China University of Technology; Wushan Road 381 Guangzhou 510641 China
| | - Mengmeng Zhang
- School of Food Science and Engineering; South China University of Technology; Wushan Road 381 Guangzhou 510641 China
| | - Chongzhen Sun
- School of Food Science and Engineering; South China University of Technology; Wushan Road 381 Guangzhou 510641 China
| | - Margaret Brennan
- Department of Wine, Food and Molecular Biosciences; Faculty of Agriculture and Life Sciences; Lincoln University; Lincoln 7647 Christchurch 85084 New Zealand
| | - Huixian Li
- School of Food Science and Engineering; South China University of Technology; Wushan Road 381 Guangzhou 510641 China
| | - Guang Wang
- School of Food Science and Engineering; South China University of Technology; Wushan Road 381 Guangzhou 510641 China
| | - Furao Lai
- School of Food Science and Engineering; South China University of Technology; Wushan Road 381 Guangzhou 510641 China
| | - Hui Wu
- School of Food Science and Engineering; South China University of Technology; Wushan Road 381 Guangzhou 510641 China
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44
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Ren Y, Liang K, Jin Y, Zhang M, Chen Y, Wu H, Lai F. Identification and characterization of two novel α-glucosidase inhibitory oligopeptides from hemp ( Cannabis sativa L.) seed protein. J Funct Foods 2016. [DOI: 10.1016/j.jff.2016.07.024] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
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45
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Liu Y, Wan S, Liu J, Zou Y, Liao S. Antioxidant Activity and Stability Study of Peptides from Enzymatically Hydrolyzed Male Silkmoth. J FOOD PROCESS PRES 2016. [DOI: 10.1111/jfpp.13081] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Yuanyuan Liu
- College of Food Science and Technology; Guangdong Ocean University; Zhanjiang 524000 China
| | - Siyuan Wan
- Sericultural & Agri-Food Research Institute Guangdong Academy of Agiricultural Sciences/Key Laboratory of Functional Foods; Ministry of Agriculture/Guangdong Key Laboratory of Agricultural Products Processing; Guangzhou 510000 China
| | - Jun Liu
- Sericultural & Agri-Food Research Institute Guangdong Academy of Agiricultural Sciences/Key Laboratory of Functional Foods; Ministry of Agriculture/Guangdong Key Laboratory of Agricultural Products Processing; Guangzhou 510000 China
| | - Yuxiao Zou
- Sericultural & Agri-Food Research Institute Guangdong Academy of Agiricultural Sciences/Key Laboratory of Functional Foods; Ministry of Agriculture/Guangdong Key Laboratory of Agricultural Products Processing; Guangzhou 510000 China
| | - Sentai Liao
- College of Food Science and Technology; Guangdong Ocean University; Zhanjiang 524000 China
- Sericultural & Agri-Food Research Institute Guangdong Academy of Agiricultural Sciences/Key Laboratory of Functional Foods; Ministry of Agriculture/Guangdong Key Laboratory of Agricultural Products Processing; Guangzhou 510000 China
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46
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Jin DX, Liu XL, Zheng XQ, Wang XJ, He JF. Preparation of antioxidative corn protein hydrolysates, purification and evaluation of three novel corn antioxidant peptides. Food Chem 2016; 204:427-436. [DOI: 10.1016/j.foodchem.2016.02.119] [Citation(s) in RCA: 137] [Impact Index Per Article: 17.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2015] [Revised: 12/30/2015] [Accepted: 02/17/2016] [Indexed: 12/22/2022]
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47
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The Structure-Activity Relationship of the Antioxidant Peptides from Natural Proteins. Molecules 2016; 21:72. [PMID: 26771594 PMCID: PMC6273900 DOI: 10.3390/molecules21010072] [Citation(s) in RCA: 420] [Impact Index Per Article: 52.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2015] [Revised: 12/31/2015] [Accepted: 01/05/2016] [Indexed: 12/27/2022] Open
Abstract
Peptides derived from dietary proteins, have been reported to display significant antioxidant activity, which may exert notably beneficial effects in promoting human health and in food processing. Recently, much research has focused on the generation, separation, purification and identification of novel peptides from various protein sources. Some researchers have tried to discover the structural characteristics of antioxidant peptides in order to lessen or avoid the tedious and aimless work involving the ongoing generated peptide preparation schemes. This review aims to summarize the current knowledge on the relationship between the structural features of peptides and their antioxidant activities. The relationship between the structure of the precursor proteins and their abilities to release antioxidant fragments will also be summarized and inferred. The preparation methods and antioxidant capacity evaluation assays of peptides and a prediction scheme of quantitative structure–activity relationship (QSAR) will also be pointed out and discussed.
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48
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Yousr M, Howell N. Antioxidant and ACE Inhibitory Bioactive Peptides Purified from Egg Yolk Proteins. Int J Mol Sci 2015; 16:29161-78. [PMID: 26690134 PMCID: PMC4691102 DOI: 10.3390/ijms161226155] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2015] [Revised: 11/23/2015] [Accepted: 11/24/2015] [Indexed: 11/16/2022] Open
Abstract
Protein by-products from the extraction of lecithin from egg yolk can be converted into value-added products, such as bioactive hydrolysates and peptides that have potential health enhancing antioxidant, and antihypertensive properties. In this study, the antioxidant and angiotensin converting enzyme (ACE) inhibitory activities of peptides isolated and purified from egg yolk protein were investigated. Defatted egg yolk was hydrolyzed using pepsin and pancreatin and sequentially fractionated by ultrafiltration, followed by gel filtration to produce egg yolk gel filtration fractions (EYGF). Of these, two fractions, EYGF-23 and EYGF-33, effectively inhibited the peroxides and thiobarbituric acid reactive substance (TBARS) in an oxidizing linoleic acid model system. The antioxidant mechanism involved superoxide anion and hydroxyl radicals scavenging and ferrous chelation. The presence of hydrophobic amino acids such as tyrosine (Y) and tryptophan (W), in sequences identified by LC-MS as WYGPD (EYGF-23) and KLSDW (EYGF-33), contributed to the antioxidant activity and were not significantly different from the synthetic BHA antioxidant. A third fraction (EYGF-56) was also purified from egg yolk protein by gel filtration and exhibited high ACE inhibitory activity (69%) and IC50 value (3.35 mg/mL). The SDNRNQGY peptide (10 mg/mL) had ACE inhibitory activity, which was not significantly different from that of the positive control captopril (0.5 mg/mL). In addition, YPSPV in (EYGF-33) (10 mg/mL) had higher ACE inhibitory activity compared with captopril. These findings indicated a substantial potential for producing valuable peptides with antioxidant and ACE inhibitory activity from egg yolk.
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Affiliation(s)
- Marwa Yousr
- Faculty of Health and Medical Sciences, the University of Surrey, Guildford, Surrey GU2 7XH, UK.
| | - Nazlin Howell
- Faculty of Health and Medical Sciences, the University of Surrey, Guildford, Surrey GU2 7XH, UK.
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