1
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Atma Y, Murray BS, Sadeghpour A, Goycoolea FM. Encapsulation of short-chain bioactive peptides (BAPs) for gastrointestinal delivery: a review. Food Funct 2024; 15:3959-3979. [PMID: 38568171 DOI: 10.1039/d3fo04195f] [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: 04/16/2024]
Abstract
The majority of known peptides with high bioactivity (BAPs) such as antihypertensive, antidiabetic, antioxidant, hypocholesterolemic, anti-inflammatory and antimicrobial actions, are short-chain sequences of less than ten amino acids. These short-chain BAPs of varying natural and synthetic origin must be bioaccessible to be capable of being adsorbed systemically upon oral administration to show their full range of bioactivity. However, in general, in vitro and in vivo studies have shown that gastrointestinal digestion reduces BAPs bioactivity unless they are protected from degradation by encapsulation. This review gives a critical analysis of short-chain BAP encapsulation and performance with regard to the oral delivery route. In particular, it focuses on short-chain BAPs with antihypertensive and antidiabetic activity and encapsulation methods via nanoparticles and microparticles. Also addressed are the different wall materials used to form these particles and their associated payloads and release kinetics, along with the current challenges and a perspective of the future applications of these systems.
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Affiliation(s)
- Yoni Atma
- School of Food Science and Nutrition, University of Leeds, Leeds, LS2 9JT, United Kingdom.
- Department of Food Science and Technology, Universitas Trilogi, Jakarta, 12760, Indonesia
| | - Brent S Murray
- School of Food Science and Nutrition, University of Leeds, Leeds, LS2 9JT, United Kingdom.
| | - Amin Sadeghpour
- School of Food Science and Nutrition, University of Leeds, Leeds, LS2 9JT, United Kingdom.
| | - Francisco M Goycoolea
- School of Food Science and Nutrition, University of Leeds, Leeds, LS2 9JT, United Kingdom.
- Department of Cell Biology and Histology, Faculty of Biology, University of Murcia, Campus de Espinardo, 30100, Murcia, Spain
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2
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Yu T, Nantasenamat C, Anuwongcharoen N, Piacham T. Machine Learning Approaches to Investigate the Structure-Activity Relationship of Angiotensin-Converting Enzyme Inhibitors. ACS OMEGA 2023; 8:43500-43510. [PMID: 38027387 PMCID: PMC10666249 DOI: 10.1021/acsomega.3c03225] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 05/16/2023] [Revised: 10/25/2023] [Accepted: 10/31/2023] [Indexed: 12/01/2023]
Abstract
Angiotensin-converting enzyme inhibitors (ACEIs) play a crucial role in treating conditions such as hypertension, heart failure, and kidney diseases. Nevertheless, the ACEIs currently available on the market are linked to a variety of adverse effects including renal insufficiency, which restricts their usage. There is thus an urgent need to optimize the currently available ACEIs. This study represents a structure-activity relationship investigation of ACEIs, employing machine learning to analyze data sets sourced from the ChEMBL database. Exploratory data analysis was performed to visualize the physicochemical properties of compounds by investigating the distributions, patterns, and statistical significance among the different bioactivity groups. Further scaffold analysis has identified 9 representative Murcko scaffolds with frequencies ≥10. Scaffold diversity has revealed that active ACEIs had more scaffold diversity than their intermediate and inactive counterparts, thereby indicating the significance of performing lead optimization on scaffolds of active ACEIs. Scaffolds 1, 3, 6, and 8 are unfavorable in comparison with scaffolds 2, 3, 5, 7, and 9. QSAR investigation of compiled data sets consisting of 549 compounds led to the selection of Mordred descriptor and Random Forest algorithm as the best model, which afforded robust model performance (accuracy: 0.981, 0.77, and 0.745; MCC: 0.972, 0.658, and 0.617 for the training set, 10-fold cross-validation set, and testing set, respectively). To enhance the model's robustness and predictability, we reduced the chemical diversity of the input compounds by using the 9 most prevalent Murcko scaffold-matched compounds (comprising a total of 168) followed by a subsequent QSAR model investigation using Mordred descriptor and extremely gradient boost algorithm (accuracy: 0.973, 0.849, and 0.823; MCC: 0.959, 0.786, and 0.742 for the training set, 10-fold cross-validation set, and testing set, respectively). Further illustration of the structure-activity relationship using SALI plots has enabled the identification of clusters of compounds that create activity cliffs. These findings, as presented in this study, contribute to the advancement of drug discovery and the optimization of ACEIs.
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Affiliation(s)
- Tianshi Yu
- Center
of Data Mining and Biomedical informatics, Faculty of Medical Technology, Mahidol University, Bangkok 10700, Thailand
| | - Chanin Nantasenamat
- Streamlit
Open Source, Snowflake Inc., San Mateo, California 94402, United States
| | - Nuttapat Anuwongcharoen
- Center
of Data Mining and Biomedical informatics, Faculty of Medical Technology, Mahidol University, Bangkok 10700, Thailand
| | - Theeraphon Piacham
- Department
of Clinical Microbiology and Applied Technology, Faculty of Medical
Technology, Mahidol University, Bangkok 10700, Thailand
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3
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Zhu Q, Xue J, Wang P, Wang X, Zhang J, Fang X, He Z, Wu F. Identification of a Novel ACE Inhibitory Hexapeptide from Camellia Seed Cake and Evaluation of Its Stability. Foods 2023; 12:foods12030501. [PMID: 36766030 PMCID: PMC9914026 DOI: 10.3390/foods12030501] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2022] [Revised: 01/18/2023] [Accepted: 01/19/2023] [Indexed: 01/24/2023] Open
Abstract
The camellia seed cake proteins (CP) used in this study were individually hydrolyzed with neutral protease, alkaline protease, papain, and trypsin. The results showed that the hydrolysate had the highest ACE inhibitory activity at 67.36 ± 0.80% after four hours of neutral protease hydrolysis. Val-Val-Val-Pro-Gln-Asn (VVVPQN) was then obtained through ultrafiltration, Sephadex G-25 gel chromatography separation, LC-MS/MS analysis, and in silico screening. VVVPQN had ACE inhibitory activity with an IC50 value of 0.13 mg/mL (198.66 μmol/L), and it inhibited ACE in a non-competitive manner. The molecular docking indicated that VVVPQN can combine with ACE to form eight hydrogen bonds. The results of the stability study showed that VVVPQN maintained high ACE-inhibitory activity in weakly acidic and neutral environments and that heat treatment (20-80 °C) and Na+, Mg2+, as well as Fe3+ metal ions had little effect on the activity of VVVPQN. Moreover, it remained relatively stable after in vitro simulated gastrointestinal digestion. These results revealed that VVVPQN identified in camellia seed cake has the potential to be applied in functional food or antihypertensive drugs.
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Affiliation(s)
- Qiaonan Zhu
- College of Food and Health, Zhejiang Agriculture and Forestry University, Hangzhou 311300, China
| | - Jiawen Xue
- College of Food and Health, Zhejiang Agriculture and Forestry University, Hangzhou 311300, China
| | - Peng Wang
- College of Food and Health, Zhejiang Agriculture and Forestry University, Hangzhou 311300, China
| | - Xianbo Wang
- Zhejiang Feixiangyuan Food Co., Ltd., Lishui 323400, China
| | - Jiaojiao Zhang
- College of Food and Health, Zhejiang Agriculture and Forestry University, Hangzhou 311300, China
| | - Xuezhi Fang
- Research Institute of Subtropical Forestry, Chinese Academy of Forestry, Hangzhou 311400, China
| | - Zhiping He
- College of Food and Health, Zhejiang Agriculture and Forestry University, Hangzhou 311300, China
- Correspondence: (Z.H.); (F.W.)
| | - Fenghua Wu
- College of Advanced Agricultural Sciences, Zhejiang Agriculture and Forestry University, Hangzhou 311300, China
- Correspondence: (Z.H.); (F.W.)
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Yaji ELA, Wahab SA, Len KYT, Sabri MZ, Razali N, Dos Mohamed AM, Wong FWF, Talib NA, Hashim NH, Pa’ee KF. Alternative biomanufacturing of bioactive peptides derived from halal food sources. INNOVATION OF FOOD PRODUCTS IN HALAL SUPPLY CHAIN WORLDWIDE 2023:99-113. [DOI: 10.1016/b978-0-323-91662-2.00007-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/01/2023]
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5
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Zhu Z, Guo H, Xu Y, Pius Bassey A, Ali A, Huang M, Huang J. ACE Inhibitory Peptides Derived from Muscovy Duck ( Cairina moschata) Plasma. Foods 2022; 12:foods12010050. [PMID: 36613266 PMCID: PMC9818667 DOI: 10.3390/foods12010050] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2022] [Revised: 12/17/2022] [Accepted: 12/19/2022] [Indexed: 12/25/2022] Open
Abstract
In this study, angiotensin-converting enzyme inhibitory peptides (ACE-IPs) derived from Muscovy duck (Cairina moschata) plasma hydrolysate (MDPH) were investigated. According to the general research protocol for bioactive peptides, the crude ACE-IPs of Muscovy duck plasma were separated and purified by ultrafiltration, gel chromatography and reversed-phase high-performance liquid chromatography (RP-HPLC). Then the components with the highest ACE inhibition potential were selected for identification. Finally, the inhibition mechanism was explored by molecular docking and in silico simulated digestion. A total of 121 peptides was detected, and five were screened for synthesis verification and molecular docking. The peptide VALSSLRP revealed high ACE inhibitory activity (91.67 ± 0.73%) because this peptide bound tightly to the S1' pocket and formed 3 hydrogen bonds. Meaningfully, this work provides some new information about the generation of ACE-IPs derived from duck blood plasma.
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Affiliation(s)
- Zongshuai Zhu
- College of Food Science and Technology, Nanjing Agricultural University, Nanjing 210095, China
| | - Haoyu Guo
- College of Food Science and Technology, Nanjing Agricultural University, Nanjing 210095, China
| | - Yan Xu
- College of Food Science and Technology, Nanjing Agricultural University, Nanjing 210095, China
| | - Anthony Pius Bassey
- College of Food Science and Technology, Nanjing Agricultural University, Nanjing 210095, China
| | - Ahtisham Ali
- College of Food Science and Technology, Nanjing Agricultural University, Nanjing 210095, China
| | - Ming Huang
- College of Food Science and Technology, Nanjing Agricultural University, Nanjing 210095, China
| | - Jichao Huang
- College of Engineering, Nanjing Agricultural University, Nanjing 210031, China
- Correspondence:
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Zheng W, Tian E, Liu Z, Zhou C, Yang P, Tian K, Liao W, Li J, Ren C. Small molecule angiotensin converting enzyme inhibitors: A medicinal chemistry perspective. Front Pharmacol 2022; 13:968104. [PMID: 36386190 PMCID: PMC9664202 DOI: 10.3389/fphar.2022.968104] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2022] [Accepted: 10/17/2022] [Indexed: 10/07/2023] Open
Abstract
Angiotensin-converting enzyme (ACE), a zinc metalloprotein, is a central component of the renin-angiotensin system (RAS). It degrades bradykinin and other vasoactive peptides. Angiotensin-converting-enzyme inhibitors (ACE inhibitors, ACEIs) decrease the formation of angiotensin II and increase the level of bradykinin, thus relaxing blood vessels as well as reducing blood volume, lowering blood pressure and reducing oxygen consumption by the heart, which can be used to prevent and treat cardiovascular diseases and kidney diseases. Nevertheless, ACEIs are associated with a range of adverse effects such as renal insufficiency, which limits their use. In recent years, researchers have attempted to reduce the adverse effects of ACEIs by improving the selectivity of ACEIs for structural domains based on conformational relationships, and have developed a series of novel ACEIs. In this review, we have summarized the research advances of ACE inhibitors, focusing on the development sources, design strategies and analysis of structure-activity relationships and the biological activities of ACE inhibitors.
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Affiliation(s)
- Wenyue Zheng
- Departments of Obstetrics & Gynecology and Pediatrics, Key Laboratory of Birth Defects and Related Diseases of Women and Children, Ministry of Education, West China Second University Hospital, Sichuan University, Chengdu, China
- Health Management Center, West China Second University Hospital, Chengdu, China
| | - Erkang Tian
- State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases & Department of Orthodontics, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - Zhen Liu
- State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases & Department of Orthodontics, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - Changhan Zhou
- State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases & Department of Orthodontics, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - Pei Yang
- Departments of Obstetrics & Gynecology and Pediatrics, Key Laboratory of Birth Defects and Related Diseases of Women and Children, Ministry of Education, West China Second University Hospital, Sichuan University, Chengdu, China
- Health Management Center, West China Second University Hospital, Chengdu, China
| | - Keyue Tian
- State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases & Department of Orthodontics, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - Wen Liao
- State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases & Department of Orthodontics, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - Juan Li
- State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases & Department of Orthodontics, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - Changyu Ren
- Department of Pharmacy, Chengdu Fifth People’s Hospital, Chengdu, China
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7
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Zaharuddin ND, Barkia I, Wan Ibadullah WZ, Zarei M, Saari N. Identification, molecular docking, and kinetic studies of six novel angiotensin-I-converting enzyme (ACE) inhibitory peptides derived from Kenaf (Hibiscus cannabinus L.) seed. Int J Biol Macromol 2022; 220:1512-1522. [PMID: 36126810 DOI: 10.1016/j.ijbiomac.2022.09.142] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2022] [Revised: 09/12/2022] [Accepted: 09/15/2022] [Indexed: 11/18/2022]
Abstract
Kenaf (Hibiscus cannabinus L.) seed is a valuable protein source that could be used to prepare protein hydrolysates with antihypertensive properties. However, the potential of using kenaf seeds for health food and pharmaceutical applications has not been fully exploited. Thus, the aim of this study was to identify and characterise the Angiotensin-I-Converting Enzyme (ACE) inhibitory peptides derived from the optimized hydrolysis conditions of kenaf seed protein hydrolysates (KSPH). The optimum hydrolysis conditions determined by response surface methodology (RSM) were as follows: temperature 65 °C, pH 6.5, hydrolysis time 2.25 h, and enzyme/substrate (E/S) ratio of 0.03 (w/w). Under these conditions, the degree of hydrolysis (DH) was 55.28 % and ACE inhibitory activity was 75.51 %. Also, the low molecular weight peptide fractions, <2 kilodalton (kDa) and 2-5 kDa showed the highest ACE-inhibitory activity (82.27 % and 83.69 %, respectively). The 2-5 kDa fraction by Quadrupole-Time-of-Flight Liquid Chromatography-Mass Spectrometry (QTOF LC - MS) revealed the abundance of six peptides, LYWSYLYN, ALFYWVS, LLLHAL, AKSCVVFP, INPPSTTN, and WTIPTPS. Kinetic studies showed that peptide LYWSYLYN possessed the highest Michaelis constant (Km), maximum velocity (Vmax) values and the lowest inhibitor constant (Ki) values, suggesting of its superior ACE inhibitory activity compared to other peptides.
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Affiliation(s)
- Nurul Dhania Zaharuddin
- Department of Food Science, Faculty of Food Science and Technology, Universiti Putra Malaysia, 43400 Serdang, Selangor, Malaysia
| | - Ines Barkia
- Department of Engineering, German University of Technology in Oman, GUtech, PO Box 1816, Athaibah PC 130, Muscat, Oman
| | - Wan Zunairah Wan Ibadullah
- Department of Food Science, Faculty of Food Science and Technology, Universiti Putra Malaysia, 43400 Serdang, Selangor, Malaysia
| | - Mohammad Zarei
- Future Foods Lab and Cellular Agriculture Initiative, Virginia Seafood Agricultural Research and Extension Center, Virginia Polytechnic and Extension Center, Virginia Polytechnic Institute and State University, Hampton, VA 23699, United States of America
| | - Nazamid Saari
- Department of Food Science, Faculty of Food Science and Technology, Universiti Putra Malaysia, 43400 Serdang, Selangor, Malaysia.
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Ramírez-Rivas IK, Gutiérrez-Méndez N, Rentería-Monterrubio AL, Sánchez-Vega R, Tirado-Gallegos JM, Santellano-Estrada E, Arevalos-Sánchez MM, Chávez-Martínez A. Effect of Packaging and Salt Content and Type on Antioxidant and ACE-Inhibitory Activities in Requeson Cheese. Foods 2022; 11:1264. [PMID: 35563990 PMCID: PMC9102267 DOI: 10.3390/foods11091264] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2022] [Revised: 04/21/2022] [Accepted: 04/24/2022] [Indexed: 02/05/2023] Open
Abstract
Requeson cheese is obtained from whey proteins. The production of this cheese is the most economical way to recover and concentrate whey proteins, which is why it is frequently made in some Latin American countries. Four requeson cheese treatments were prepared with different concentrations and combinations of salts (sodium chloride and/or potassium chloride) and were conventionally or vacuum packed. Proteolysis, peptide concentration, angiotensin-converting enzyme (ACE) inhibitory and antioxidant (DPPH and ABTS) activities were evaluated over time (one, seven and fourteen days). Requeson cheese presented antioxidant and ACE inhibitory activities, however, these values vary depending on salt addition, type of packaging and time of storage. The highest values of antioxidant activity (ABTS) were found in cheese added with 1.5% NaCl and 1.5% (NaCl/KCl, 1:1). Cheese without added salt and vacuum packed presented the highest ACE inhibition percentage at day seven. Therefore, it can be concluded that requeson cheese elaborated exclusively of sweet whey, presents antioxidant and ACE inhibition activity. However, for a cheese with ACE inhibitory capacity, it is recommended not to add salts or add at 1% (NaCl) and vacuum pack it. Additionally, for a cheese with antioxidant activity, it is recommended to add salt at 1.5% either NaCl or (1:1) NaCl/KCl and pack it either in a polyethylene bag or vacuum. In conclusion, requeson cheese elaborate with 100% sweet whey is a dairy product with antioxidant and ACE inhibition activity, being low in salt and fat.
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Affiliation(s)
- Ivette Karina Ramírez-Rivas
- Facultad de Zootecnia y Ecología, Universidad Autónoma de Chihuahua, Periférico Fco. R. Almada km 1, Chihuahua 31453, Mexico; (I.K.R.-R.); (A.L.R.-M.); (R.S.-V.); (J.M.T.-G.); (E.S.-E.); (M.M.A.-S.)
| | - Néstor Gutiérrez-Méndez
- Facultad de Ciencias Químicas, Universidad Autónoma de Chihuahua, Circuito Universitario s/n Campus Universitario 2, Chihuahua 31240, Mexico;
| | - Ana Luisa Rentería-Monterrubio
- Facultad de Zootecnia y Ecología, Universidad Autónoma de Chihuahua, Periférico Fco. R. Almada km 1, Chihuahua 31453, Mexico; (I.K.R.-R.); (A.L.R.-M.); (R.S.-V.); (J.M.T.-G.); (E.S.-E.); (M.M.A.-S.)
| | - Rogelio Sánchez-Vega
- Facultad de Zootecnia y Ecología, Universidad Autónoma de Chihuahua, Periférico Fco. R. Almada km 1, Chihuahua 31453, Mexico; (I.K.R.-R.); (A.L.R.-M.); (R.S.-V.); (J.M.T.-G.); (E.S.-E.); (M.M.A.-S.)
| | - Juan Manuel Tirado-Gallegos
- Facultad de Zootecnia y Ecología, Universidad Autónoma de Chihuahua, Periférico Fco. R. Almada km 1, Chihuahua 31453, Mexico; (I.K.R.-R.); (A.L.R.-M.); (R.S.-V.); (J.M.T.-G.); (E.S.-E.); (M.M.A.-S.)
| | - Eduardo Santellano-Estrada
- Facultad de Zootecnia y Ecología, Universidad Autónoma de Chihuahua, Periférico Fco. R. Almada km 1, Chihuahua 31453, Mexico; (I.K.R.-R.); (A.L.R.-M.); (R.S.-V.); (J.M.T.-G.); (E.S.-E.); (M.M.A.-S.)
| | - Martha María Arevalos-Sánchez
- Facultad de Zootecnia y Ecología, Universidad Autónoma de Chihuahua, Periférico Fco. R. Almada km 1, Chihuahua 31453, Mexico; (I.K.R.-R.); (A.L.R.-M.); (R.S.-V.); (J.M.T.-G.); (E.S.-E.); (M.M.A.-S.)
| | - América Chávez-Martínez
- Facultad de Zootecnia y Ecología, Universidad Autónoma de Chihuahua, Periférico Fco. R. Almada km 1, Chihuahua 31453, Mexico; (I.K.R.-R.); (A.L.R.-M.); (R.S.-V.); (J.M.T.-G.); (E.S.-E.); (M.M.A.-S.)
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Gui M, Gao L, Rao L, Li P, Zhang Y, Han JW, Li J. Bioactive peptides identified from enzymatic hydrolysates of sturgeon skin. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2022; 102:1948-1957. [PMID: 34523722 DOI: 10.1002/jsfa.11532] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Revised: 08/30/2021] [Accepted: 09/15/2021] [Indexed: 06/13/2023]
Abstract
BACKGROUND Recent studies demonstrate that fish byproducts can be used as sources of bioactive peptides for functional foods. Sturgeon skin contains abundant proteins but it has commonly been discarded during sturgeon processing. The objective of the present work was to identify and characterize the bioactive peptides from protein hydrolysates of sturgeon skin. RESULTS Sturgeon skin protein extract (SKPE) hydrolyzed by flavourzyme for 60 min exhibited high antioxidant activity, dipeptidyl peptidase IV (DPP-IV) and angiotensin converting enzyme (ACE) inhibitory activity. The sequences of peptides from flavourzyme hydrolysates were identified using high-performance liquid chromatography-tandem mass spectrometry. Gly-Asp-Arg-Gly-Glu-Ser-Gly-Pro-Ala (P1) showed the highest DPPH radical scavenging activity (DPPH IC50 = 1.93 mmol L-1 ). Gly-Pro-Ala-Gly-Glu-Arg-Gly-Glu-Gly-Gly-Pro-Arg (P11) (DPP-IV IC50 = 2.14 mmol L-1 ) and Ser-Pro-Gly-Pro-Asp-Gly-Lys-Thr-Gly-Pro-Arg (P12) (DPP-IV IC50 = 2.61 mmol L-1 ) exhibited the strongest DPP-IV inhibitory activity. Gly-Pro-Pro-Gly-Ala-Asp-Gly-Gln-Ala-Gly-Ala-Lys (P6) displayed the highest ACE inhibitory activity (ACE IC50 = 3.77 mmol L-1 ). The molecular docking analysis revealed that DPP-IV inhibition of P11 and P12 are mainly attributed to hydrogen bonds and hydrophobic interactions, whereas ACE inhibition of P6 is mainly attributed to strong hydrogen bonds. CONCLUSIONS These results indicate that SKPE hydrolysates generated by flavourzyme are potential sources of bioactive peptides that could be used in the health food industry. © 2021 Society of Chemical Industry.
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Affiliation(s)
- Meng Gui
- Beijing Fisheries Research Institute, Beijing Academy of Agricultural and Forestry Sciences, Beijing, China
| | - Liang Gao
- Beijing Fisheries Research Institute, Beijing Academy of Agricultural and Forestry Sciences, Beijing, China
| | - Lei Rao
- College of Food Science and Nutritional Engineering, China Agricultural University, Beijing, China
| | - Pinglan Li
- College of Food Science and Nutritional Engineering, China Agricultural University, Beijing, China
| | - Ying Zhang
- Beijing Fisheries Research Institute, Beijing Academy of Agricultural and Forestry Sciences, Beijing, China
| | - Jia-Wei Han
- Beijing Research Center for Information Technology in Agriculture, Beijing Academy of Agricultural and Forestry Sciences, Beijing, China
| | - Jun Li
- Beijing Fisheries Research Institute, Beijing Academy of Agricultural and Forestry Sciences, Beijing, China
- College of Food Science and Nutritional Engineering, China Agricultural University, Beijing, China
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10
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Fang M, Xiong S, Yin T, Hu Y, Liu R, Du H, Liu Y, You J. In vivo digestion and absorption characteristics of surimi gels with different degrees of cross-linking induced by transglutaminase (TGase). Food Hydrocoll 2021. [DOI: 10.1016/j.foodhyd.2021.107007] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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11
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Su Y, Chen S, Cai S, Liu S, Pan N, Su J, Qiao K, Xu M, Chen B, Yang S, Liu Z. A Novel Angiotensin-I-Converting Enzyme (ACE) Inhibitory Peptide from Takifugu flavidus. Mar Drugs 2021; 19:651. [PMID: 34940650 PMCID: PMC8705986 DOI: 10.3390/md19120651] [Citation(s) in RCA: 4] [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: 10/21/2021] [Revised: 11/16/2021] [Accepted: 11/19/2021] [Indexed: 12/04/2022] Open
Abstract
Alcalase, neutral protease, and pepsin were used to hydrolyze the skin of Takifugu flavidus. The T. flavidus hydrolysates (TFHs) with the maximum degree of hydrolysis (DH) and angiotensin-I-converting enzyme (ACE)-inhibitory activity were selected and then ultra-filtered to obtain fractions with components of different molecular weights (MWs) (<1, 1-3, 3-10, 10-50, and >50 kDa). The components with MWs < 1 kDa showed the strongest ACE-inhibitory activity with a half-maximal inhibitory concentration (IC50) of 0.58 mg/mL. Purification and identification using semi-preparative liquid chromatography, Sephadex G-15 gel chromatography, RP-HPLC, and LC-MS/MS yielded one new potential ACE-inhibitory peptide, PPLLFAAL (non-competitive suppression mode; IC50 of 28 μmmol·L-1). Molecular docking and molecular dynamics simulations indicated that the peptides should bind well to ACE and interact with amino acid residues and the zinc ion at the ACE active site. Furthermore, a short-term assay of antihypertensive activity in spontaneously hypertensive rats (SHRs) revealed that PPLLFAAL could significantly decrease the systolic blood pressure (SBP) and diastolic blood pressure (DBP) of SHRs after intravenous administration. These results suggested that PPLLFAAL may have potential applications in functional foods or pharmaceuticals as an antihypertensive agent.
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Affiliation(s)
- Yongchang Su
- College of Chemical Engineering, Huaqiao University, Xiamen 361021, China; (Y.S.); (S.C.)
- Key Laboratory of Cultivation and High-Value Utilization of Marine Organisms in Fujian Province, Fisheries Research Institute of Fujian, Xiamen 361013, China; (S.L.); (N.P.); (J.S.); (K.Q.); (M.X.); (B.C.)
| | - Shicheng Chen
- Department of Clinical and Diagnostic Sciences, School of Health Sciences, Oakland University, 433 Meadowbrook Road, Rochester, MI 48309, USA;
| | - Shuilin Cai
- College of Chemical Engineering, Huaqiao University, Xiamen 361021, China; (Y.S.); (S.C.)
- Key Laboratory of Cultivation and High-Value Utilization of Marine Organisms in Fujian Province, Fisheries Research Institute of Fujian, Xiamen 361013, China; (S.L.); (N.P.); (J.S.); (K.Q.); (M.X.); (B.C.)
| | - Shuji Liu
- Key Laboratory of Cultivation and High-Value Utilization of Marine Organisms in Fujian Province, Fisheries Research Institute of Fujian, Xiamen 361013, China; (S.L.); (N.P.); (J.S.); (K.Q.); (M.X.); (B.C.)
| | - Nan Pan
- Key Laboratory of Cultivation and High-Value Utilization of Marine Organisms in Fujian Province, Fisheries Research Institute of Fujian, Xiamen 361013, China; (S.L.); (N.P.); (J.S.); (K.Q.); (M.X.); (B.C.)
| | - Jie Su
- Key Laboratory of Cultivation and High-Value Utilization of Marine Organisms in Fujian Province, Fisheries Research Institute of Fujian, Xiamen 361013, China; (S.L.); (N.P.); (J.S.); (K.Q.); (M.X.); (B.C.)
| | - Kun Qiao
- Key Laboratory of Cultivation and High-Value Utilization of Marine Organisms in Fujian Province, Fisheries Research Institute of Fujian, Xiamen 361013, China; (S.L.); (N.P.); (J.S.); (K.Q.); (M.X.); (B.C.)
| | - Min Xu
- Key Laboratory of Cultivation and High-Value Utilization of Marine Organisms in Fujian Province, Fisheries Research Institute of Fujian, Xiamen 361013, China; (S.L.); (N.P.); (J.S.); (K.Q.); (M.X.); (B.C.)
| | - Bei Chen
- Key Laboratory of Cultivation and High-Value Utilization of Marine Organisms in Fujian Province, Fisheries Research Institute of Fujian, Xiamen 361013, China; (S.L.); (N.P.); (J.S.); (K.Q.); (M.X.); (B.C.)
| | - Suping Yang
- College of Chemical Engineering, Huaqiao University, Xiamen 361021, China; (Y.S.); (S.C.)
| | - Zhiyu Liu
- Key Laboratory of Cultivation and High-Value Utilization of Marine Organisms in Fujian Province, Fisheries Research Institute of Fujian, Xiamen 361013, China; (S.L.); (N.P.); (J.S.); (K.Q.); (M.X.); (B.C.)
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12
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A UPLC-DAD-Based Bio-Screening Assay for the Evaluation of the Angiotensin Converting Enzyme Inhibitory Potential of Plant Extracts and Compounds: Pyrroquinazoline Alkaloids from Adhatoda vasica as a Case Study. Molecules 2021; 26:molecules26226971. [PMID: 34834066 PMCID: PMC8617709 DOI: 10.3390/molecules26226971] [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: 09/30/2021] [Revised: 10/21/2021] [Accepted: 10/23/2021] [Indexed: 12/03/2022] Open
Abstract
Angiotensin converting enzyme (ACE) plays a crucial role in regulating blood pressure in the human body. Identification of potential ACE inhibitors from medicinal plants supported the idea of repurposing these medicinal plants against hypertension. A method based on ultra-performance liquid chromatography (UPLC) coupled with a diode array detector (DAD) was used for the rapid screening of plant extracts and purified compounds to determine their ACE inhibitory activity. Hippuryl-histidiyl-leucine (HHL) was used as a substrate, which is converted into hippuric acid (HA) by the action of ACE. A calibration curve of the substrate HHL was developed with the linear regression 0.999. The limits of detection and quantification of this method were found to be 0.134 and 0.4061 mM, respectively. Different parameters of ACE inhibitory assay were optimized, including concentration, incubation time and temperature. The ACE inhibition potential of Adhatoda vasica (methanolic-aqueous extract) and its isolated pyrroquinazoline alkaloids, vasicinol (1), vasicine (2) and vasicinone (3) was evaluated. Compounds 1–3 were characterized by various spectroscopic techniques. The IC50 values of vasicinol (1), vasicine (2) and vasicinone (3) were found to be 6.45, 2.60 and 13.49 mM, respectively. Molecular docking studies of compounds 1–3 were also performed. Among these compounds, vasicinol (1) binds as effectively as captopril, a standard drug of ACE inhibition.
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13
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Xiang L, Qiu Z, Zhao R, Zheng Z, Qiao X. Advancement and prospects of production, transport, functional activity and structure-activity relationship of food-derived angiotensin converting enzyme (ACE) inhibitory peptides. Crit Rev Food Sci Nutr 2021; 63:1437-1463. [PMID: 34521280 DOI: 10.1080/10408398.2021.1964433] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Food-derived antihypertensive peptides have attracted increasing attention in functional foods for health promotion, due to their high biological activity, low toxicity and easy metabolism in the human body. Angiotensin converting enzyme (ACE) is a key enzyme that causes the increase in blood pressure in mammals. However, few reviews have summarized the current understanding of ACE inhibitory peptides and their knowledge gaps. This paper focuses on the food origins and production methods of ACE inhibitory peptides. Compared with conventional methods, the advanced technologies and emerging bioinformatics approaches have recently been applied for efficient and targeted release of ACE inhibitory peptides from food proteins. Furthermore, the transport and underlying mechanisms of ACE inhibitory peptides are emphatically described. Molecular modeling and the Michaelis-Menten equation can provide information on how ACE inhibitors function. Finally, we discuss the structure-activity relationships and other bio-functional properties of ACE inhibitory peptides. Molecular weight, hydrophobic amino acid residues, charge, amino acid composition and sequence (especially at the C-terminal and N-terminal) have a significant influence on ACE inhibitory activity. Some studies are required to increase productivity, improve bioavailability of peptides, evaluate their bio-accessibility and efficiency on reducing blood pressure to provide a reference for the development and application of health products and auxiliary treatment drugs.
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Affiliation(s)
- Lu Xiang
- College of Food Science and Engineering, Key Laboratory of Food Processing Technology and Quality Control of Shandong Higher Education Institutes, Shandong Agricultural University, Tai'an, Shandong, China
| | - Zhichang Qiu
- College of Food Science and Engineering, Key Laboratory of Food Processing Technology and Quality Control of Shandong Higher Education Institutes, Shandong Agricultural University, Tai'an, Shandong, China
| | - Renjie Zhao
- College of Food Science and Engineering, Key Laboratory of Food Processing Technology and Quality Control of Shandong Higher Education Institutes, Shandong Agricultural University, Tai'an, Shandong, China
| | - Zhenjia Zheng
- College of Food Science and Engineering, Key Laboratory of Food Processing Technology and Quality Control of Shandong Higher Education Institutes, Shandong Agricultural University, Tai'an, Shandong, China
| | - Xuguang Qiao
- College of Food Science and Engineering, Key Laboratory of Food Processing Technology and Quality Control of Shandong Higher Education Institutes, Shandong Agricultural University, Tai'an, Shandong, China
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14
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Cheng D, Liu Y, Ngo HH, Guo W, Chang SW, Nguyen DD, Zhang S, Luo G, Bui XT. Sustainable enzymatic technologies in waste animal fat and protein management. JOURNAL OF ENVIRONMENTAL MANAGEMENT 2021; 284:112040. [PMID: 33571854 DOI: 10.1016/j.jenvman.2021.112040] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/10/2020] [Revised: 01/14/2021] [Accepted: 01/20/2021] [Indexed: 06/12/2023]
Abstract
Waste animal fats and proteins (WAFP) are rich in various animal by-products from food industries. On one hand, increasing production of huge amounts of WAFP brings a great challenge to their appropriate disposal, and raises severe risks to environment and life health. On the other hand, the high fat and protein contents in these animal wastes are valuable resources which can be reutilized in an eco-friendly and renewable way. Sustainable enzymatic technologies are promising methods for WAFP management. This review discussed the application of various enzymes in the conversion of WSFP to value-added biodiesel and bioactivate hydrolysates. New biotechnologies to discover novel enzymes with robust properties were proposed as well. This paper also presented the bio-utilization strategy of animal fat and protein wastes as alternative nutrient media for microorganism growth activities to yield important industrial enzymes cost-effectively.
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Affiliation(s)
- Dongle Cheng
- Centre for Technology in Water and Wastewater, School of Civil and Environmental Engineering, University of Technology Sydney, Sydney, NWS, 2007, Australia
| | - Yi Liu
- Department of Environmental Science and Engineering, Fudan University, Shanghai, 200438, China
| | - Huu Hao Ngo
- Centre for Technology in Water and Wastewater, School of Civil and Environmental Engineering, University of Technology Sydney, Sydney, NWS, 2007, Australia.
| | - Wenshan Guo
- Centre for Technology in Water and Wastewater, School of Civil and Environmental Engineering, University of Technology Sydney, Sydney, NWS, 2007, Australia; NTT Institute of Hi-Technology, Nguyen Tat Thanh University, Ho Chi Minh City, Viet Nam
| | - Soon Woong Chang
- Department of Environmental Energy Engineering, Kyonggi University, 442-760, Republic of Korea
| | - Dinh Duc Nguyen
- Department of Environmental Energy Engineering, Kyonggi University, 442-760, Republic of Korea; Institution of Research and Development, Duy Tan University, Da Nang, Viet Nam
| | - Shicheng Zhang
- Department of Environmental Science and Engineering, Fudan University, Shanghai, 200438, China
| | - Gang Luo
- Department of Environmental Science and Engineering, Fudan University, Shanghai, 200438, China
| | - Xuan Thanh Bui
- Key Laboratory of Advanced Waste Treatment Technology, Ho Chi Minh City University of Technology (HCMUT), Vietnam National University Ho Chi Minh (VNU-HCM), Ho Chi Minh City, 700000, Viet Nam
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15
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Ma T, Fu Q, Mei Q, Tu Z, Zhang L. Extraction optimization and screening of angiotensin-converting enzyme inhibitory peptides from Channa striatus through bioaffinity ultrafiltration coupled with LC-Orbitrap-MS/MS and molecular docking. Food Chem 2021; 354:129589. [PMID: 33773481 DOI: 10.1016/j.foodchem.2021.129589] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2020] [Revised: 02/24/2021] [Accepted: 03/07/2021] [Indexed: 11/25/2022]
Abstract
Channa striatus is high-protein food with many health functions. This study aimed to prepare, screen and identify the angiotensin-converting enzyme inhibition peptides (ACEIPs) from C. striatus hydrolysates by response surface methodology and bioaffinity ultrafiltration coupled with LC-Orbitrap-MS/MS and molecular docking. The optimal conditions for preparing ACEIPs were hydrolysis temperature 55 °C, hydrolysis time 3 h, pH 9, solid-liquid ratio 1:20 g/mL, and enzyme addition 5%, the ACE inhibition and molecular weight distribution of obtained hydrolysate was 54.35% and 8770-160 Da, respectively. Seven novel ACEIPs were screened through the established high-throughput screening approach, among which, EYFR and LPGPGP showed the strongest ACE inhibition with the IC50 value of 179.2 and 186.3 μM, respectively (P > 0.05). Molecular docking revealed that three and ten hydrogen bonds were formed between ACE and LPGPGP and EYFR, respectively, S1 and S2 were the major active pockets, but the major driving forces varied.
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Affiliation(s)
- Tianxin Ma
- National R&D Center for Freshwater Fish Processing, Engineering Research Center of Freshwater Fish High-value Utilization of Jiangxi Province, College of Life Science, Jiangxi Normal University, Nanchang, Jiangxi 330022, China
| | - Qiaoqin Fu
- National R&D Center for Freshwater Fish Processing, Engineering Research Center of Freshwater Fish High-value Utilization of Jiangxi Province, College of Life Science, Jiangxi Normal University, Nanchang, Jiangxi 330022, China
| | - Qianggen Mei
- National R&D Center for Freshwater Fish Processing, Engineering Research Center of Freshwater Fish High-value Utilization of Jiangxi Province, College of Life Science, Jiangxi Normal University, Nanchang, Jiangxi 330022, China
| | - Zongcai Tu
- National R&D Center for Freshwater Fish Processing, Engineering Research Center of Freshwater Fish High-value Utilization of Jiangxi Province, College of Life Science, Jiangxi Normal University, Nanchang, Jiangxi 330022, China; State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang, Jiangxi 330047, China.
| | - Lu Zhang
- National R&D Center for Freshwater Fish Processing, Engineering Research Center of Freshwater Fish High-value Utilization of Jiangxi Province, College of Life Science, Jiangxi Normal University, Nanchang, Jiangxi 330022, China.
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16
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Huang Y, Jia F, Zhao J, Hou Y, Hu SQ. Novel ACE Inhibitory Peptides Derived from Yeast Hydrolysates: Screening, Inhibition Mechanisms and Effects on HUVECs. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2021; 69:2412-2421. [PMID: 33593053 DOI: 10.1021/acs.jafc.0c06053] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
The antihypertensive activity of yeast hydrolysate (YH) was confirmed in our previous study. However, the critical peptides in YH and the underlying mechanisms have not been fully elucidated. This study aimed to explore the angiotensin-converting enzyme (ACE) inhibitory peptides in YH and illustrate their molecular and cellular mechanisms. The potential of YH-derived peptides was evaluated by in silico methods, followed by in vitro verification. A new competitive ACE inhibitory peptide, VIPVPFF (V7), with an IC50 value of 10.27 μM, was screened. YH and V7 increased the nitric oxide (NO) levels, upregulated GUCY1A1 gene expression (approximately 15-fold), and functioned in several hypertension-related pathways in human umbilical vein endothelial cells (HUVECs). This study revealed the antihypertensive mechanisms of YH and V7, laying down a theoretical basis for their application.
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Affiliation(s)
- Yanbo Huang
- Overseas Expertise Introduction Center for Discipline Innovation of Food Nutrition and Human Health (111 Center), School of Food Sciences and Engineering, South China University of Technology, Guangzhou 510641, Guangdong, China
- State Key Laboratory of Pulp and Paper Engineering, South China University of Technology, Guangzhou 510641, Guangdong, China
| | - Feng Jia
- Overseas Expertise Introduction Center for Discipline Innovation of Food Nutrition and Human Health (111 Center), School of Food Sciences and Engineering, South China University of Technology, Guangzhou 510641, Guangdong, China
| | - Jinsong Zhao
- Overseas Expertise Introduction Center for Discipline Innovation of Food Nutrition and Human Health (111 Center), School of Food Sciences and Engineering, South China University of Technology, Guangzhou 510641, Guangdong, China
| | - Yi Hou
- State Key Laboratory of Pulp and Paper Engineering, South China University of Technology, Guangzhou 510641, Guangdong, China
| | - Song-Qing Hu
- Overseas Expertise Introduction Center for Discipline Innovation of Food Nutrition and Human Health (111 Center), School of Food Sciences and Engineering, South China University of Technology, Guangzhou 510641, Guangdong, China
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17
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Pei J, Hua Y, Zhou T, Gao X, Dang Y, Wang Y. Transport, In Vivo Antihypertensive Effect, and Pharmacokinetics of an Angiotensin-Converting Enzyme (ACE) Inhibitory Peptide LVLPGE. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2021; 69:2149-2156. [PMID: 33560131 DOI: 10.1021/acs.jafc.0c07048] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
The angiotensin-converting enzyme (ACE) inhibitory peptide LVLPGE provides outstanding antihypertensive effects in vivo, with a maximum systolic blood pressure (SBP) drop of 39 mmHg at a dose of 10 mg/kg. We evaluated the gastrointestinal digestion, transport, and in vivo antihypertensive effects of LVLPGE at different doses. LVLPGE was resistant to gastrointestinal enzymes with a stability of 97.8% and a permeability Papp of (5.09 ± 0.94) × 10-7 cm/s. LVLPGE was mainly transported through the Caco-2 cell monolayer by the peptide transporter PepT 1 and passive-mediated transport. LVLPGE at doses of 30 and 50 mg/kg had a positive antihypertensive effect in vivo; 30 mg/kg had a more significant effect than 50 mg/kg. After oral administration, the pharmacokinetics of LVLPGE showed that the Cmax was 4.65 ng/mL at 2 min. The blood pressure-lowering effect increased as the concentration of LVLPGE increased in the plasma of spontaneous hypertensive rats (SHRs).
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Affiliation(s)
- Jingyan Pei
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, College of Food and Pharmaceutical Sciences, Ningbo University, Ningbo 315211, Zhejiang, China
| | - Ying Hua
- College of Pharmaceutical Science, Zhejiang Chinese Medical University, 548 Binwen Road, 310053 Hangzhou, Zhejiang, China
| | - Tingyi Zhou
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, College of Food and Pharmaceutical Sciences, Ningbo University, Ningbo 315211, Zhejiang, China
| | - Xinchang Gao
- Institute of Drug Discovery Technology, Ningbo University, Ningbo 315211, Zhejiang, China
| | - Yali Dang
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, College of Food and Pharmaceutical Sciences, Ningbo University, Ningbo 315211, Zhejiang, China
| | - Yongdong Wang
- Zhejiang Teley Biotech Co., Ltd., Taizhou 318000, Zhejiang, China
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18
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Xue L, Yin R, Howell K, Zhang P. Activity and bioavailability of food protein-derived angiotensin-I-converting enzyme-inhibitory peptides. Compr Rev Food Sci Food Saf 2021; 20:1150-1187. [PMID: 33527706 DOI: 10.1111/1541-4337.12711] [Citation(s) in RCA: 35] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2020] [Revised: 12/11/2020] [Accepted: 12/11/2020] [Indexed: 12/22/2022]
Abstract
Angiotensin-I-converting enzyme (ACE) inhibitory peptides are able to inhibit the activity of ACE, which is the key enzymatic factor mediating systemic hypertension. ACE-inhibitory peptides can be obtained from edible proteins and have the function of antihypertension. The amino acid sequences and the secondary structures of ACE-inhibitory peptides determine the inhibitory activities and stability. The resistance of ACE-inhibitory peptides to digestive enzymes and peptidase affect their antihypertensive bioactivity in vivo. In this paper, the mechanism of ACE-inhibition, sources of the inhibitory peptides, structure-activity relationships, stability during digestion, absorption and transportation of ACE-inhibitory peptides, and consumption of ACE-inhibitory peptides are reviewed, which provide guidance to the development of new functional foods and production of antihypertensive nutraceuticals and pharmaceuticals.
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Affiliation(s)
- Lu Xue
- College of Biotechnology and Food Science, Tianjin University of Commerce, Tianjin, China.,School of Agriculture and Food, Faculty of Veterinary and Agricultural Sciences, The University of Melbourne, Parkville, Victoria, Australia
| | - Rongxin Yin
- School of Agriculture and Food, Faculty of Veterinary and Agricultural Sciences, The University of Melbourne, Parkville, Victoria, Australia
| | - Kate Howell
- School of Agriculture and Food, Faculty of Veterinary and Agricultural Sciences, The University of Melbourne, Parkville, Victoria, Australia
| | - Pangzhen Zhang
- School of Agriculture and Food, Faculty of Veterinary and Agricultural Sciences, The University of Melbourne, Parkville, Victoria, Australia
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19
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Grigore-Gurgu L, Crăciunescu O, Aprodu I, Bolea CA, Iosăgeanu A, Petre BA, Bahrim GE, Oancea A, Stănciuc N. Tailoring the Health-Promoting Potential of Protein Hydrolysate Derived from Fish Wastes and Flavonoids from Yellow Onion Skins: From Binding Mechanisms to Microencapsulated Functional Ingredients. Biomolecules 2020; 10:biom10101416. [PMID: 33036339 PMCID: PMC7600352 DOI: 10.3390/biom10101416] [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: 09/25/2020] [Revised: 10/01/2020] [Accepted: 10/04/2020] [Indexed: 02/07/2023] Open
Abstract
This study focuses on combining different bioprocessing tools in order to develop an in-depth engineering approach for enhancing the biological properties of two valuable food by-products, namely fish waste and yellow onion skins, in a single new bioactive formulation. Bone tissue from phytophagous carp (Hypophthalmichthys molitrix) was used to obtain bioactive peptides through papain-assisted hydrolysis. The peptides with molecular weight lower than 3 kDa were characterized through MALDI-ToF/ToF mass spectrometry and bioinformatics tools. As a prerequisite for microencapsulation, the ability of these peptides to bind the flavonoids extracted from yellow onion skins was further tested through fluorescence quenching measurements. The results obtained demonstrate a considerable binding potency with a binding value of 106 and also the presence of one single or one class of binding site during the interaction process of flavonoids with peptides, in which the main forces involved are hydrogen bonds and van der Waals interactions. In the freeze-drying microencapsulation process, an efficiency for total flavonoids of 88.68 ± 2.37% was obtained, considering the total flavonoids and total polyphenols from the powder of 75.72 ± 2.58 quercetin equivalents/g dry weight (DW) and 97.32 ± 2.80 gallic acid equivalents/g DW, respectively. The 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) test on the L929 cell line cultivated in the presence of different concentrations of microencapsulated samples (0.05–1.5 mg/mL) proved no sign of cytotoxicity, the cell viability being over 80% for all the samples.
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Affiliation(s)
- Leontina Grigore-Gurgu
- Faculty of Food Science and Engineering, Dunarea de Jos University of Galati, 111 Domnească Street, 800201 Galați, Romania; (L.G.-G.); (I.A.); (C.A.B.); (G.E.B.)
| | - Oana Crăciunescu
- National Institute of Research and & Development for Biological Sciences, 296 Splaiul Independentei, 060031 Bucharest, Romania; (O.C.); (A.I.); (A.O.)
| | - Iuliana Aprodu
- Faculty of Food Science and Engineering, Dunarea de Jos University of Galati, 111 Domnească Street, 800201 Galați, Romania; (L.G.-G.); (I.A.); (C.A.B.); (G.E.B.)
| | - Carmen Alina Bolea
- Faculty of Food Science and Engineering, Dunarea de Jos University of Galati, 111 Domnească Street, 800201 Galați, Romania; (L.G.-G.); (I.A.); (C.A.B.); (G.E.B.)
| | - Andreea Iosăgeanu
- National Institute of Research and & Development for Biological Sciences, 296 Splaiul Independentei, 060031 Bucharest, Romania; (O.C.); (A.I.); (A.O.)
| | - Brîndușa Alina Petre
- Faculty of Chemistry, Alexandru Ioan Cuza University of Iasi, 700506 Iaşi, Romania;
- Center for Fundamental Research and Experimental Development in Translation Medicine–TRANSCEND, Regional Institute of Oncology, 700483 Iaşi, Romania
| | - Gabriela Elena Bahrim
- Faculty of Food Science and Engineering, Dunarea de Jos University of Galati, 111 Domnească Street, 800201 Galați, Romania; (L.G.-G.); (I.A.); (C.A.B.); (G.E.B.)
| | - Anca Oancea
- National Institute of Research and & Development for Biological Sciences, 296 Splaiul Independentei, 060031 Bucharest, Romania; (O.C.); (A.I.); (A.O.)
| | - Nicoleta Stănciuc
- Faculty of Food Science and Engineering, Dunarea de Jos University of Galati, 111 Domnească Street, 800201 Galați, Romania; (L.G.-G.); (I.A.); (C.A.B.); (G.E.B.)
- Correspondence: ; Tel.: +40-0336-130-183
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20
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Rodríguez-Hernández G, Rentería-Monterrubio AL, Gutiérrez-Méndez N, Ortega-Gutiérrez JA, Santellano-Estrada E, Rojas-González S, Chávez-Martínez A. Effect of probiotic cultures on the angiotensin converting enzyme inhibitory activity of whey-based fermented beverages. JOURNAL OF FOOD SCIENCE AND TECHNOLOGY 2020; 57:3731-3738. [PMID: 32903884 PMCID: PMC7447725 DOI: 10.1007/s13197-020-04405-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 02/16/2020] [Accepted: 04/02/2020] [Indexed: 06/11/2023]
Abstract
Fermented whey-based beverages were elaborated using commercial probiotics cultures (CHR HANSEN): BCT-1®, ABT-4®, ABC where A: Lactobacillus acidophilus, B: Bifidobacterium animalis subsp. lactis, C: Lactobacillus paracasei subsp. paracasei and T: Streptococccus thermophiles. Three treatments were prepared with these probiotics cultures and a treatment without cultures added as a control. All beverage were maintained at 4 °C and evaluated during their shelf life at 0, 7, 14 and 21 days. The variables analyzed were peptide concentration, proteolysis, ACE-inhibitory activity and, peptide and aromatic amino acid profiles. Principal component analysis (PCA) was conducted to assess the relationship between these variables. All whey-based fermented beverages added with probiotics presented ACE inhibitory activity (22-100%). However, whey-based beverage without probiotics added had the highest ACE inhibitory activity (100%), and it was maintained during its shelf life. Fermented beverage with ABT-4® culture had an ACE inhibitory activity from 80 to 100% during its shelf life. Thus can be attributed to the release of peptides during processing. Meanwhile, significative correlations were observed between variables varying this depending on the treatment, both, in magnitude and in direct or inverse direction (0.684-0.986). The ACE inhibitory activity was correlated to proteolysis and peptide and aromatic amino acids profiles. And, the IC50 was observed in the range of 0.01-0.055 mg/mL.
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Affiliation(s)
- Gabriela Rodríguez-Hernández
- División de Ciencias de La Vida, Departamento de Alimentos, Universidad de Guanajuato, Ex-Hacienda El Copal, km 9 Carretera Irapuato-Silao, Irapuato, Guanajuato C.P. 36824 México
| | - Ana Luisa Rentería-Monterrubio
- Facultad de Zootecnia Y Ecología, Universidad Autónoma de Chihuahua, Perif. R. Almada km 1. Chihuahua, Chihuahua, C.P. 31453 México
| | - Néstor Gutiérrez-Méndez
- Facultad de Ciencias Químicas, Universidad Autónoma de Chihuahua, Circuito Universitario Campus Ll. Chihuahua, Chihuahua, C.P. 31240 México
| | - Juan Angel Ortega-Gutiérrez
- Facultad de Zootecnia Y Ecología, Universidad Autónoma de Chihuahua, Perif. R. Almada km 1. Chihuahua, Chihuahua, C.P. 31453 México
| | - Eduardo Santellano-Estrada
- Facultad de Zootecnia Y Ecología, Universidad Autónoma de Chihuahua, Perif. R. Almada km 1. Chihuahua, Chihuahua, C.P. 31453 México
| | - Servando Rojas-González
- División de Ciencias de La Vida, Departamento de Medicina Veterinaria, Universidad de Guanajuato, Ex-Hacienda El Copal, km 9 Carretera Irapuato-Silao, Irapuato, Guanajuato C.P. 36824 México
| | - América Chávez-Martínez
- Facultad de Zootecnia Y Ecología, Universidad Autónoma de Chihuahua, Perif. R. Almada km 1. Chihuahua, Chihuahua, C.P. 31453 México
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Pavlicevic M, Maestri E, Marmiroli M. Marine Bioactive Peptides-An Overview of Generation, Structure and Application with a Focus on Food Sources. Mar Drugs 2020; 18:E424. [PMID: 32823602 PMCID: PMC7460072 DOI: 10.3390/md18080424] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2020] [Revised: 08/10/2020] [Accepted: 08/11/2020] [Indexed: 12/15/2022] Open
Abstract
The biggest obstacles in the application of marine peptides are two-fold, as in the case of non-marine plant and animal-derived bioactive peptides: elucidating correlation between the peptide structure and its effect and demonstrating its stability in vivo. The structures of marine bioactive peptides are highly variable and complex and dependent on the sources from which they are isolated. They can be cyclical, in the form of depsipeptides, and often contain secondary structures. Because of steric factors, marine-derived peptides can be resistant to proteolysis by gastrointestinal proteases, which presents an advantage over other peptide sources. Because of heterogeneity, amino acid sequences as well as preferred mechanisms of peptides showing specific bioactivities differ compared to their animal-derived counterparts. This review offers insights on the extreme diversity of bioactivities, effects, and structural features, analyzing 253 peptides, mainly from marine food sources. Similar to peptides in food of non-marine animal origin, a significant percentage (52.7%) of the examined sequences contain one or more proline residues, implying that proline might play a significant role in the stability of bioactive peptides. Additional problems with analyzing marine-derived bioactive peptides include their accessibility, extraction, and purification; this review considers the challenges and proposes possible solutions.
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Affiliation(s)
- Milica Pavlicevic
- Institute for Food Technology and Biochemistry, Faculty of Agriculture, University of Belgrade, 11070 Belgrade, Serbia;
| | - Elena Maestri
- Department of Chemistry, Life Sciences and Environmental Sustainability, and SITEIA.PARMA, University of Parma, 42123 Parma, Italy;
- Consorzio Italbiotec, Via Fantoli 16/15, 20138 Milan, Italy
| | - Marta Marmiroli
- Department of Chemistry, Life Sciences and Environmental Sustainability, and SITEIA.PARMA, University of Parma, 42123 Parma, Italy;
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22
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Fu W, Wang P, Wu H, Zhang Z, Zeng H, Zhang Y, Zheng B, Hu J. Antihypertensive effects of Trichiurus lepturus myosin hydrolysate in spontaneously hypertensive rats. Food Funct 2020; 11:3645-3656. [PMID: 32296790 DOI: 10.1039/c9fo02687h] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
In this study, the blood pressure-lowering effects of Trichiurus lepturus myosin hydrolysate (TMH) and its possible mechanism were investigated in spontaneously hypertensive rats (SHRs). After gavage administration of TMH for 4 h, systolic blood pressure (SBP) was significantly decreased in SHRs. Furthermore, the SBP of SHRs remained low at 1 month after daily TMH treatment at 400 mg kg-1. Meanwhile, plasma levels of angiotensin II, bradykinin and nitric oxide in SHRs were ameliorated by TMH. Western blotting also suggested that TMH down-regulated the expression of ICAM-1 and VCAM-1, indicating a strong anti-inflammatory effect. Additionally, nitrotyrosine and collagen I were down-regulated, revealing a significant anti-oxidant effect of TMH. No obvious side effects or toxicity were observed in normal Wistar rats given TMH. Various pathogenic factors related to hypertension were improved by TMH, which may explain the underlying mechanism by which TMH synergistically reduces blood pressure.
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Affiliation(s)
- Weiqing Fu
- Engineering Research Centre of Fujian-Taiwan Special Marine Food Processing and Nutrition, Ministry of Education, Fuzhou, Fujian 350002, China and College of Food Science, Fujian Agriculture and Forestry University, Fuzhou, Fujian 350002, China.
| | - Peixin Wang
- Engineering Research Centre of Fujian-Taiwan Special Marine Food Processing and Nutrition, Ministry of Education, Fuzhou, Fujian 350002, China and College of Food Science, Fujian Agriculture and Forestry University, Fuzhou, Fujian 350002, China.
| | - Hongqiang Wu
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou, Fujian 350002, China.
| | - Zhigang Zhang
- State Key Laboratory of Food Safety Technology for Meat Products, Xiamen, Fujian 361100, China
| | - Hongliang Zeng
- State Key Laboratory of Food Safety Technology for Meat Products, Xiamen, Fujian 361100, China and College of Food Science, Fujian Agriculture and Forestry University, Fuzhou, Fujian 350002, China.
| | - Yi Zhang
- Engineering Research Centre of Fujian-Taiwan Special Marine Food Processing and Nutrition, Ministry of Education, Fuzhou, Fujian 350002, China and College of Food Science, Fujian Agriculture and Forestry University, Fuzhou, Fujian 350002, China. and China-Ireland International Cooperation Centre for Food Material Science and Structure Design, Fujian Agriculture and Forestry University, Fuzhou, 350002, China
| | - Baodong Zheng
- Engineering Research Centre of Fujian-Taiwan Special Marine Food Processing and Nutrition, Ministry of Education, Fuzhou, Fujian 350002, China and College of Food Science, Fujian Agriculture and Forestry University, Fuzhou, Fujian 350002, China.
| | - Jiamiao Hu
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou, Fujian 350002, China. and Key Laboratory of Marine Biotechnology of Fujian Province, Institute of Oceanology, Fujian Agriculture and Forestry University, Fuzhou, Fujian 350002, China
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23
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Bechaux J, Ferraro V, Sayd T, Chambon C, Le Page JF, Drillet Y, Gatellier P, Santé-Lhoutellier V. Workflow towards the generation of bioactive hydrolysates from porcine products by combining in silico and in vitro approaches. Food Res Int 2020; 132:109123. [PMID: 32331690 DOI: 10.1016/j.foodres.2020.109123] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2019] [Revised: 02/19/2020] [Accepted: 02/21/2020] [Indexed: 12/28/2022]
Abstract
Food-derived bioactive peptides have generated an increasing interest in the field of health and well-being research. They can act either against the metabolic syndrome, participate in regulating the oxidation balance or act on the immune system. The aim of this study is to develop a workflow to generate bioactive peptides from three porcine offals namely, heart, liver, and lung and one muscle the Longissimus Dorsi, by combining in silico and in vitro approaches. Bioinformatics tools (e.i. BIOPEP and Uniprot) permitted to orientate the choice of enzymes for generating abundant bioactive peptides from the four studied porcine products. With papain and subtilisin, the main bioactivities potentially released were ACE inhibitors, DPP4 inhibitors and antioxidant peptides. An in vitro validation study using papain and subtilisin demonstrated high DPP4 inhibitors and antioxidant bioactivities for the generation of peptides. This work allowed: i) the identification of all proteins that composed porcine heart, liver, lung and LD muscle that could be useful for the scientific community, ii) the development of a workflow to select most abundant proteins in a product while considering abundance factors and iii) the potential of porcine meat and offals to generate DPP4 inhibitors and antioxidant peptides. However, there is still a need in developing new tools in order to face limitations of mass spectrometry for the identification of peptides with less than six amino acids. Such a work may contribute to the development of the circular economy and the innovative creation of value-added products from animal production.
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Affiliation(s)
- Julia Bechaux
- INRAE, UR 370, Qualité des produits animaux (QuaPA), Biochimie des protéines du muscle (BPM), Site de Theix, 63122 Saint Genès Champanelle, France; Cooperl Innovation, BU Ingrédients, Site de Lamballe, 22400 Lamballe, France
| | - Vincenza Ferraro
- INRAE, UR 370, Qualité des produits animaux (QuaPA), Biochimie des protéines du muscle (BPM), Site de Theix, 63122 Saint Genès Champanelle, France
| | - Thierry Sayd
- INRAE, UR 370, Qualité des produits animaux (QuaPA), Biochimie des protéines du muscle (BPM), Site de Theix, 63122 Saint Genès Champanelle, France
| | - Christophe Chambon
- INRAE, UR 370, Qualité des produits animaux (QuaPA), Plateforme exploration du métabolisme (PFEM), Site de Theix, 63122 Saint Genès Champanelle, France
| | | | - Yoan Drillet
- Cooperl Innovation, BU Ingrédients, Site de Lamballe, 22400 Lamballe, France
| | - Philippe Gatellier
- INRAE, UR 370, Qualité des produits animaux (QuaPA), Biochimie des protéines du muscle (BPM), Site de Theix, 63122 Saint Genès Champanelle, France
| | - Véronique Santé-Lhoutellier
- INRAE, UR 370, Qualité des produits animaux (QuaPA), Biochimie des protéines du muscle (BPM), Site de Theix, 63122 Saint Genès Champanelle, France.
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24
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Taheri A, Bakhshizadeh G A. Antioxidant and ACE Inhibitory Activities of Kawakawa (Euthynnus affinis) Protein Hydrolysate Produced by Skipjack Tuna Pepsin. JOURNAL OF AQUATIC FOOD PRODUCT TECHNOLOGY 2019. [DOI: 10.1080/10498850.2019.1707924] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Ali Taheri
- Fisheries Department, Faculty of Marine Sciences, Chabahar Maritime University, Chabahar, Iran
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25
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Viji P, Phannendra TS, Jesmi D, Madhusudana Rao B, Dhiju Das PH, George N. Functional and Antioxidant Properties of Gelatin Hydrolysates Prepared from Skin and Scale of Sole Fish. JOURNAL OF AQUATIC FOOD PRODUCT TECHNOLOGY 2019. [DOI: 10.1080/10498850.2019.1672845] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Pankyamma Viji
- Visakhapatnam Research Centre of Central Institute of Fisheries Technology, Visakhapatnam, India
| | - T. S. Phannendra
- Visakhapatnam Research Centre of Central Institute of Fisheries Technology, Visakhapatnam, India
| | - Debbarma Jesmi
- Visakhapatnam Research Centre of Central Institute of Fisheries Technology, Visakhapatnam, India
| | - B. Madhusudana Rao
- Visakhapatnam Research Centre of Central Institute of Fisheries Technology, Visakhapatnam, India
| | | | - Ninan George
- Central Institute of Fisheries Technology, Kochi, India
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26
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Bhagyawant SS, Narvekar DT, Gupta N, Bhadkaria A, Gautam AK, Srivastava N. Chickpea (Cicer arietinum L.) Lectin Exhibit Inhibition of ACE-I, α-amylase and α-glucosidase Activity. Protein Pept Lett 2019; 26:494-501. [PMID: 30919768 DOI: 10.2174/0929866526666190327130037] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2018] [Revised: 02/25/2019] [Accepted: 03/11/2019] [Indexed: 12/27/2022]
Abstract
BACKGROUND Diabetes and hypertension are the major health concern and alleged to be of epidemic proportions. This has made it a numero uno subject at various levels of investigation. Glucosidase inhibitor provides the reasonable option in treatment of Diabetes Mellitus (DM) as it specifically targets post prandial hyperglycemia. The Angiotensin Converting Enzyme (ACE) plays an important role in hypertension. Therefore, inhibition of ACE in treatment of elevated blood pressure attracts special interest of the scientific community. Chickpea is a food legume and seeds contain carbohydrate binding protein- a lectin. Some of the biological properties of this lectin hitherto been elucidated. METHODS Purified by ion exchange chromatography, chickpea lectin was tested for its in vitro antioxidant, ACE-I inhibitory and anti-diabetic characteristic. RESULTS Lectin shows a characteristic improvement over the synthetic drugs like acarbose (oral anti-diabetic drug) and captopril (standard antihypertensive drug) when, their IC50 values are compared. Lectin significantly inhibited α-glucosidase and α-amylase in a concentration dependent manner with IC50 values of 85.41 ± 1.21 µg/ml and 65.05 ± 1.2 µg/ml compared to acarbose having IC50 70.20 ± 0.47 value of µg/ml and 50.52 ± 1.01 µg/ml respectively. β-Carotene bleaching assay showed antioxidant activity of lectin (72.3%) to be as active as Butylated Hydroxylanisole (BHA). In addition, lectin demonstrated inhibition against ACE-I with IC50 value of 57.43 ± 1.20 µg/ml compared to captopril. CONCLUSION Lectin demonstrated its antioxidant character, ACE-I inhibition and significantly inhibitory for α-glucosidase and α-amylase seems to qualify as an anti-hyperglycemic therapeutic molecule. The biological effects of chickpea lectin display potential for reducing the parameters of medically debilitating conditions. These characteristics however needs to be established under in vivo systems too viz. animals through to humans.
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Affiliation(s)
| | | | - Neha Gupta
- School of Studies in Biotechnology, Jiwaji University, Gwalior, India
| | - Amita Bhadkaria
- School of Studies in Biotechnology, Jiwaji University, Gwalior, India
| | - Ajay Kumar Gautam
- School of Studies in Biotechnology, Jiwaji University, Gwalior, India
| | - Nidhi Srivastava
- Department of Bioscience and Biotechnology, Banasthali Vidyapith, Banasthali, India
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Pujiastuti DY, Ghoyatul Amin MN, Alamsjah MA, Hsu JL. Marine Organisms as Potential Sources of Bioactive Peptides that Inhibit the Activity of Angiotensin I-Converting Enzyme: A Review. Molecules 2019; 24:molecules24142541. [PMID: 31336853 PMCID: PMC6680877 DOI: 10.3390/molecules24142541] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2019] [Revised: 07/04/2019] [Accepted: 07/09/2019] [Indexed: 11/16/2022] Open
Abstract
Angiotensin I-converting enzyme (ACE) is a paramount therapeutic target to treat hypertension. ACE inhibitory peptides derived from food protein sources are regarded as safer alternatives to synthetic antihypertensive drugs for treating hypertension. Recently, marine organisms have started being pursued as sources of potential ACE inhibitory peptides. Marine organisms such as fish, shellfish, seaweed, microalgae, molluscs, crustaceans, and cephalopods are rich sources of bioactive compounds because of their high-value metabolites with specific activities and promising health benefits. This review aims to summarize the studies on peptides from different marine organisms and focus on the potential ability of these peptides to inhibit ACE activity.
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Affiliation(s)
- Dwi Yuli Pujiastuti
- Department of Marine, Faculty of Fisheries and Marine, Universitas Airlangga, Surabaya 60115, Indonesia.
| | - Muhamad Nur Ghoyatul Amin
- Department of Marine, Faculty of Fisheries and Marine, Universitas Airlangga, Surabaya 60115, Indonesia
| | - Mochammad Amin Alamsjah
- Department of Marine, Faculty of Fisheries and Marine, Universitas Airlangga, Surabaya 60115, Indonesia.
| | - Jue-Liang Hsu
- Department of Biological Science and Technology, National Pingtung University of Science and Technology, Pingtung 91201, Taiwan
- Research Center for Austronesian Medicine and Agriculture, National Pingtung University of Science and Technology, Pingtung 91201, Taiwan
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28
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Zhang Z, Hu X, Lin L, Ding G, Yu F. Immunomodulatory Activity of Low Molecular-Weight Peptides from Nibea japonica in RAW264.7 Cells via NF-κB Pathway. Mar Drugs 2019; 17:md17070404. [PMID: 31288466 PMCID: PMC6669675 DOI: 10.3390/md17070404] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2019] [Revised: 06/28/2019] [Accepted: 07/06/2019] [Indexed: 12/12/2022] Open
Abstract
In this study, a low molecular-weight (Mw) peptide named NJP (<1 kDa), was purified from a protein hydrolysate of Nibea japonica by ultrafiltration, and its immunomodulatory effect on RAW264.7 cells was evaluated. The lactate dehydrogenase (LDH) and MTT assays were performed to explore the cytotoxicity of NJP. The results showed that NJP promoted cell proliferation and had no significant toxic effects on RAW264.7 cells. Moreover, the cells formed multiple pseudopodia indicating that they were in activated state. Further tests showed that NJP significantly promoted phagocytic capacity, and the secretion of proinflammatory cytokines tumor necrosis factor-α (TNF-α), interleukin-6 (IL-6), and interleukin-1β (IL-1β). It also increased the synthesis of nitric oxide (NO) by upregulating inducible nitric oxide synthase (iNOS) protein level. Flow cytometry revealed that NJP promoted cell cycle progression and increased the percentage of cells in G0/G1 phase. NJP promoted IκBα degradation, p65 and nuclear factor (NF)-κB activation and translocation by up-regulating IKKα/β protein expression. In conclusion, these results indicated that NJP exerts immunomodulatory effects on RAW264.7 cells through the NF-κB signaling pathway. Therefore, NJP can be incorporated in the production of functional foods or nutraceuticals.
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Affiliation(s)
- Zhuangwei Zhang
- Zhejiang Provincial Engineering Technology Research Center of Marine Biomedical Products, School of Food and Pharmacy, Zhejiang Ocean University, Zhoushan 316022, China
| | - Xuyang Hu
- Zhejiang Provincial Engineering Technology Research Center of Marine Biomedical Products, School of Food and Pharmacy, Zhejiang Ocean University, Zhoushan 316022, China
| | - Lin Lin
- ZhouShan Academy of Agriculture and Forestry Sciences, Zhoushan 316022, China
| | - Guofang Ding
- Zhejiang Provincial Engineering Technology Research Center of Marine Biomedical Products, School of Food and Pharmacy, Zhejiang Ocean University, Zhoushan 316022, China
| | - Fangmiao Yu
- Zhejiang Provincial Engineering Technology Research Center of Marine Biomedical Products, School of Food and Pharmacy, Zhejiang Ocean University, Zhoushan 316022, China.
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29
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Angiotensin converting enzyme (ACE), antioxidant activity and functional properties of shortfin scad (Decapterus macrosoma) muscle protein hydrolysate at different molecular weight variations. BIOCATALYSIS AND AGRICULTURAL BIOTECHNOLOGY 2019. [DOI: 10.1016/j.bcab.2019.101254] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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30
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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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31
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San Pablo-Osorio B, Mojica L, Urías-Silvas JE. Chia Seed (Salvia hispanica L.) Pepsin Hydrolysates Inhibit Angiotensin-Converting Enzyme by Interacting with its Catalytic Site. J Food Sci 2019; 84:1170-1179. [PMID: 30997940 DOI: 10.1111/1750-3841.14503] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2018] [Revised: 01/22/2019] [Accepted: 02/14/2019] [Indexed: 01/30/2023]
Abstract
High blood pressure can lead to cardiovascular diseases. The objective of this work was to obtain protein hydrolysates with antihypertensive potential from chia oil industry meal byproduct. Chia seed protein isolates (CPIs) were obtained from chia seed meal byproduct. CPI was hydrolyzed using different proteases (alcalase, pepsin, trypsin, and α-chymotrypsin) and their biological potential was evaluated using in vitro and in silico approaches. Chia seed pepsin protein hydrolysate showed the highest angiotensin-converting enzyme inhibition potential IC50 of 0.128 mg/mL (P < 0.05) compared to the rest of hydrolysates. Peptide sequence LIVSPLAGRL presented the lowest predicted binding energy and highest inhibition potential (-9.5 kcal/mol) compared to other sequenced peptides and positive controls (captopril and lisinopril). Chia peptides showed potential to block angiotensin-converting enzyme by interacting with its catalytic site. Chia seed oil industry meal byproduct could be used as an inexpensive source of protein and bioactive peptides with antihypertensive potential. PRACTICAL APPLICATION: This research shows an upcycling alternative for chia oil industry byproduct. Chia meal is a rich source of protein and can be used to generate bioactive peptides with antihypertensive potential. Chia protein isolate was obtained from chia meal and hydrolyzed using different enzymes, pepsin showed the highest antihypertensive potential. Chia meal waste could be a low-cost source of protein and protein hydrolysates that could be used as a food ingredient with antihypertensive potential.
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Affiliation(s)
- Brenda San Pablo-Osorio
- Centro de Investigación y Asistencia en Tecnología y Diseño del Estado de Jalisco (CIATEJ), A.C., Unidad de Tecnología Alimentaria, Camino Arenero, 1227, El Bajío, Zapopan, Jalisco, México
| | - Luis Mojica
- Centro de Investigación y Asistencia en Tecnología y Diseño del Estado de Jalisco (CIATEJ), A.C., Unidad de Tecnología Alimentaria, Camino Arenero, 1227, El Bajío, Zapopan, Jalisco, México
| | - Judith Esmeralda Urías-Silvas
- Centro de Investigación y Asistencia en Tecnología y Diseño del Estado de Jalisco (CIATEJ), A.C., Unidad de Tecnología Alimentaria, Camino Arenero, 1227, El Bajío, Zapopan, Jalisco, México
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32
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Li Z, Liu H, Ma R, Tang B, Pan D, Peng Y, Ling X, Wang Y, Wu X, Che L, He N. Changes to the tropomyosin structure alter the angiotensin-converting enzyme inhibitory activity and texture profiles of eel balls under high hydrostatic pressure. Food Funct 2019; 9:6535-6543. [PMID: 30475376 DOI: 10.1039/c8fo01495g] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Changes in the structure of tropomyosin (TM) altered the texture profiles of eel balls and the inhibitory activity of the angiotensin-converting enzyme (ACE). The secondary and tertiary structure of TM was determined after high hydrostatic pressure (HHP) treatment. The correlation between the spatial structure of TM and the texture profiles of eel balls was developed and discussed. The β-sheet was converted to a β-turn and a random coil when treated at HHP (200-400 MPa), meanwhile the α-helix unfolded and was converted into a β-sheet, β-turn and a random coil with treatment at 500 and 600 MPa. The surface hydrophobicity (H0) was increased and the sulfhydryl (SH) content decreased with an increase in the pressure. The results indicated that the texture profiles of eel balls showed a negative relationship with the α-helix, β-sheet and SH content. The texture profiles of eel balls were greatly enhanced after treatment at 500 and 600 MPa, leading to the improved surface network of the eel ball products. The ACE inhibitory activity of TM after HHP treatment exhibited a positive relationship with the β-sheet content in the protein. The ACE inhibitory activity was preserved under 600 MPa.
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Affiliation(s)
- Zhenglong Li
- Department of Chemical and Biochemical Engineering, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, P. R. China.
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33
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Purification, Identification and Functional Analysis of a Novel Immunomodulatory Peptide from Silkworm Pupa Protein. Int J Pept Res Ther 2019. [DOI: 10.1007/s10989-019-09832-4] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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34
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Ling Y, Liping S, Yongliang Z. Preparation and identification of novel inhibitory angiotensin-I-converting enzyme peptides from tilapia skin gelatin hydrolysates: inhibition kinetics and molecular docking. Food Funct 2019; 9:5251-5259. [PMID: 30229250 DOI: 10.1039/c8fo00569a] [Citation(s) in RCA: 48] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Tilapia skin gelatin was hydrolyzed by successive simulated gastrointestinal digestion, and the hydrolysates were further separated by transport across a Caco-2 cell monolayer. Angiotensin-I-converting enzyme inhibitory (ACEI) peptides were separated by successive chromatographic steps from the transport hydrolysates. We have identified two key ACEI peptides, namely VGLPNSR (741.4133 Da) and QAGLSPVR (826.4661 Da) with IC50 values of ACEI activity of 80.90 and 68.35 μM, respectively. Lineweaver-Burk plots indicated that the inhibitory ACE kinetics of the two peptides were noncompetitive. Molecular docking simulation showed that the two peptides could interact with the ACE site via hydrogen bonds with high binding power. However, the hydrogen bonds were not formed with the key amino acid residues in the active site of ACE. This finding was in accordance with the noncompetitive inhibition. This study established a novel approach to identify key ACEI peptides and suggested the use of tilapia peptides as functional food ingredients to prevent hypertension.
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Affiliation(s)
- Yuan Ling
- Yunnan Institute of Food Safety, Kunming University of Science and Technology, No. 727 South Jingming Road, Kunming, Yunnan 650500, China.
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35
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Panjaitan FCA, Gomez HLR, Chang YW. In Silico Analysis of Bioactive Peptides Released from Giant Grouper ( Epinephelus lanceolatus) Roe Proteins Identified by Proteomics Approach. Molecules 2018; 23:E2910. [PMID: 30413009 PMCID: PMC6278403 DOI: 10.3390/molecules23112910] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2018] [Revised: 11/01/2018] [Accepted: 11/06/2018] [Indexed: 02/05/2023] Open
Abstract
Major proteins contained in dried giant grouper roe (GR) such as vitellogenin (from Epinephelus coioides; NCBI accession number: AAW29031.1), apolipoprotein A-1 precursor (from Epinephelus coioides; NCBI accession number: ACI01807.1) and apolipoprotein E (from Epinephelus bruneus; NCBI accession number: AEB31283.1) were characterized through compiled proteomics techniques (SDS-PAGE, in-gel digestion, mass spectrometry and on-line Mascot database analysis). These proteins were subjected to in silico analysis using BLAST and BIOPEP-UWM database. Sequence similarity search by BLAST revealed that the aligned vitellogenin sequences from Epinephelus coioides and Epinephelus lanceolatus share 70% identity, which indicates that the sequence sample has significant similarity with proteins in sequence databases. Moreover, prediction of potential bioactivities through BIOPEP-UWM database resulted in high numbers of peptides predominantly with dipeptidyl peptidase-IV (DPP-IV) and angiotensin-I-converting enzyme (ACE-I) inhibitory activities. Pepsin (pH > 2) was predicted to be the most promising enzyme for the production of bioactive peptides from GR protein, which theoretically released 82 DPP-IV inhibitory peptides and 47 ACE-I inhibitory peptides. Overall, this work highlighted the potentiality of giant grouper roe as raw material for the generation of pharmaceutical products. Furthermore, the application of proteomics and in silico techniques provided rapid identification of proteins and useful prediction of its potential bioactivities.
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Affiliation(s)
| | - Honey Lyn R Gomez
- Institute of Fish Processing Technology, College of Fisheries and Ocean Sciences, University of the Philippines Visayas, Miagao, Iloilo 5023, Philippines.
| | - Yu-Wei Chang
- Department of Food Science, National Taiwan Ocean University, Keelung 20224, Taiwan.
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36
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Ghanbari R. Review on the Bioactive Peptides from Marine Sources: Indication for Health Effects. Int J Pept Res Ther 2018. [DOI: 10.1007/s10989-018-9766-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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37
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Marine Waste Utilization as a Source of Functional and Health Compounds. ADVANCES IN FOOD AND NUTRITION RESEARCH 2018; 87:187-254. [PMID: 30678815 DOI: 10.1016/bs.afnr.2018.08.001] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Consumer demand for convenience has led to large quantities of seafood being value-added processed before marketing, resulting in large amounts of marine by-products being generated by processing industries. Several bioconversion processes have been proposed to transform some of these by-products. In addition to their relatively low value conventional use as animal feed and fertilizers, several investigations have been reported that have demonstrated the potential to add value to viscera, heads, skins, fins, trimmings, and crab and shrimp shells by extraction of lipids, bioactive peptides, enzymes, and other functional proteins and chitin that can be used in food and pharmaceutical applications. This chapter is focused on reviewing the opportunities for utilization of these marine by-products. The chapter discusses the various products and bioactive compounds that can be obtained from seafood waste and describes various methods that can be used to produce these products with the aim of highlighting opportunities to add value to these marine waste streams.
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Krichen F, Sila A, Caron J, Kobbi S, Nedjar N, Miled N, Blecker C, Besbes S, Bougatef A. Identification and molecular docking of novel ACE inhibitory peptides from protein hydrolysates of shrimp waste. Eng Life Sci 2018; 18:682-691. [PMID: 32624948 DOI: 10.1002/elsc.201800045] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2018] [Revised: 06/10/2018] [Accepted: 06/13/2018] [Indexed: 11/12/2022] Open
Abstract
The effect of enzymatic hydrolysis by Savinase on the interfacial properties and antihypertensive activity of shrimp waste proteins was evaluated. The physicochemical characterization, interfacial tension, and surface characteristics of shrimp waste protein hydrolysates (SWPH) using different enzyme/substrate (E/S) (SWPH5 (SWPH using E/S = 5), SWPH15 (SWPH using E/S = 15), and SWPH40 (SWPH using E/S = 40)) were also studied. SWPH5, SWPH15, and SWPH40 had an isoelectric pH around 2.07, 2.17, and 2.54 respectively. SWPH5 exhibited the lowest interfacial tension (68.96 mN/m) followed by SWPH15 (69.36 mN/m) and SWPH40 (70.29 mN/m). The in vitro ACE inhibitory activity of shrimp waste protein hydrolysates showed that the most active hydrolysate was obtained using an enzyme/substrate of 15 U/mg (SWPH15). SWPH15 had a lower IC50 value (2.17 mg/mL) than that of SWPH5 and SWPH40 (3.65 and 5.7 mg/mL, respectively). This hydrolysate was then purified and characterized. Fraction F1 separated by Sephadex G25 column which presents the best ACE inhibition activity was then separated by reversed-phase high performance liquid chromatography. Four ACE inhibitory peptides were identified and their molecular masses and amino acid sequences were determined using ESI-MS and ESI-MS/MS, respectively. The structures of the most potent peptides were SSSKAKKMP, HGEGGRSTHE, WLGHGGRPDHE, and WRMDIDGDIMISEQEAHQR. The structural modeling of anti-ACE peptides from shrimp waste through docking simulations results showed that these peptides bound to ACE with high affinity.
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Affiliation(s)
- Fatma Krichen
- Laboratoire d'Amélioration des Plantes et Valorisation des Agroressources Université de Sfax Sfax Tunisia
| | - Assaâd Sila
- Laboratoire d'Amélioration des Plantes et Valorisation des Agroressources Université de Sfax Sfax Tunisia
| | - Juliette Caron
- Institut Régional de Recherche en Agroalimentaire et Biotechnologie: Charles Violette Equipe ProBioGEM, Université de Lille 1 France
| | - Sabrine Kobbi
- Laboratoire d'Amélioration des Plantes et Valorisation des Agroressources Université de Sfax Sfax Tunisia.,Institut Régional de Recherche en Agroalimentaire et Biotechnologie: Charles Violette Equipe ProBioGEM, Université de Lille 1 France
| | - Naima Nedjar
- Institut Régional de Recherche en Agroalimentaire et Biotechnologie: Charles Violette Equipe ProBioGEM, Université de Lille 1 France
| | - Nabil Miled
- Laboratoire de Biochimie et de Génie Enzymatique des Lipases, ENIS Université de Sfax Sfax Tunisia
| | - Christophe Blecker
- Gembloux Agro Bio-Tech Unité de Technologie des Industries Agro-Alimentaires Université de Liège Gembloux Belgium
| | - Souhail Besbes
- Ecole Nationale d'Ingénieurs de Sfax, Laboratoire Valorisation, Analyse et Sécurité des Aliments Université de Sfax Sfax Tunisia
| | - Ali Bougatef
- Laboratoire d'Amélioration des Plantes et Valorisation des Agroressources Université de Sfax Sfax Tunisia
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Gupta N, Srivastava N, Bhagyawant SS. Vicilin-A major storage protein of mungbean exhibits antioxidative potential, antiproliferative effects and ACE inhibitory activity. PLoS One 2018; 13:e0191265. [PMID: 29408872 PMCID: PMC5800569 DOI: 10.1371/journal.pone.0191265] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2017] [Accepted: 12/01/2017] [Indexed: 11/24/2022] Open
Abstract
Enzymatic hydrolysates of different food proteins demonstrate health benefits. Search for diet related food protein hydrolysates is therefore of interest within the scope of functional foods. Mungbean is one of the popular foods in India because of rich protein source. In this study, mungbean vicilin protein (MBVP) was enzymatically hydrolysed by alcalase and trypsin under optimal conditions. We have studied the antioxidant, antiproliferative and angiotensin-converting enzyme (ACE) inhibitory activities of mungbean vicilin protein hydrolysate (MBVPH) vis-a-vis alcalase-generated mungbean vicilin protein hydrolysate (AMBVPH) and trypsin-generated mungbean vicilin protein hydrolysate (TMBVPH). The results showed that MBVPH exhibited higher antioxidant potential, ACE inhibitory and antiproliferative activities than MBVP. The alcalase treated hydrolysate displayed highest ACE inhibitory activity with IC50 value of 0.32 mg protein/ml. The MBVP showed significant antiproliferative activity against both MCF-7 and MDA-MB-231 breast cancer cells at the doses between 0.2-1.0 mg/ml. The data suggested that MBVPH can be utilized as physiologically active functional foods with sufficient antihypertensive activity. The results indicate that mungbean can be utilized as a rich resource of functional foods.
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Affiliation(s)
- Neha Gupta
- School of Studies in Biotechnology, Jiwaji University, Gwalior, India
| | - Nidhi Srivastava
- Department of Bioscience & Biotechnology, Banasthali University, Banasthali, India
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40
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Anti-Hypertensive Peptides Derived from Caseins: Mechanism of Physiological Action, Production Bioprocesses, and Challenges for Food Applications. Appl Biochem Biotechnol 2018; 185:884-908. [DOI: 10.1007/s12010-018-2692-8] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2017] [Accepted: 01/03/2018] [Indexed: 10/18/2022]
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41
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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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42
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A Review of Protein Hydrolysates and Bioactive Peptides Deriving from Wastes Generated by Fish Processing. FOOD BIOPROCESS TECH 2017. [DOI: 10.1007/s11947-017-1940-1] [Citation(s) in RCA: 65] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Lee SY, Hur SJ. Antihypertensive peptides from animal products, marine organisms, and plants. Food Chem 2017; 228:506-517. [PMID: 28317757 DOI: 10.1016/j.foodchem.2017.02.039] [Citation(s) in RCA: 214] [Impact Index Per Article: 30.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2016] [Revised: 01/25/2017] [Accepted: 02/08/2017] [Indexed: 10/20/2022]
Abstract
Bioactive peptides from food proteins exert beneficial effects on human health, such as angiotensin-converting enzyme (ACE) inhibition and antihypertensive activity. Several studies have reported that ACE-inhibitory peptides can come from animal products, marine organisms, and plants-derived by hydrolyzing enzymes such as pepsin, chymotrypsin, and trypsin-and microbial enzymes such as alcalase, thermolysin, flavourzyme, and proteinase K. Different ACE-inhibitory effects are closely related with different peptide sequences and molecular weights. Sequences of ACE-inhibitory peptides are composed of hydrophobic (proline) and aliphatic amino acids (isoleucine and leucine) at the N-terminus. As result of this review, we assume that low molecular weight peptides have a greater ACE inhibition because lower molecular weight peptides have a higher absorbency in the body. Therefore, the ACE-inhibitory effect is closely related with the degree of enzymatic hydrolysis and the composition of the peptide sequence.
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Affiliation(s)
- Seung Yun Lee
- Department of Animal Science and Technology, Chung-Ang University, 4726 Seodong-daero, Daedeok-myeon, Anseong-si, Gyeonggi 17546, Republic of Korea
| | - Sun Jun Hur
- Department of Animal Science and Technology, Chung-Ang University, 4726 Seodong-daero, Daedeok-myeon, Anseong-si, Gyeonggi 17546, Republic of Korea.
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Li B, Qiao L, Li L, Zhang Y, Li K, Wang L, Qiao Y. A Novel Antihypertensive Derived from Adlay (Coix larchryma-jobi L. var. ma-yuen Stapf) Glutelin. Molecules 2017; 22:E123. [PMID: 28098801 PMCID: PMC6155628 DOI: 10.3390/molecules22010123] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2016] [Revised: 11/25/2016] [Accepted: 12/29/2016] [Indexed: 12/02/2022] Open
Abstract
Our previous studies have shown that Coix glutelin pepsin hydrolysate can effectively inhibit angiotensin converting enzyme (ACE) activity in vitro. The main purpose of this study was to obtain potent anti-hypertensive peptides from Coix glutelin. The Coix glutelin hydrolysates (CGH) were prepared by pepsin catalysis and further separated by an ultrafitration (UF) system, gel filtration chromatography (GFC) and reversed-phase high performance liquid chromatography (RP-HPLC). As a result, the sub-fraction F5-3 had the highest ACE-inhibitory activity. Six ACE inhibitory peptides were identifiedusing nano-liquid chromatography coupled to tandem mass spectrometry. The most potent peptide GAAGGAF (IC50 = 14.19 μmol·L-1) was finally obtained by further molecular simulation screening and a series of division and optimization. Single oral administration of synthesized GAAGGAF at 15 mg/kg body weight (BW) in spontaneously hypertensively rats (SHR) could reduce the systolic blood pressure (SBP) around 27.50 mmHg and blood pressure-lowering effect lasted for at least 8 h. The study demonstrated for the first time that the ACE inhibitory peptide GAAGGAF from Coix glutelin has a significant antihypertensive effect, and it could be a good natural ingredient for pharmaceuticals against hypertension and the related diseases.
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Affiliation(s)
- Bin Li
- Beijing University of Chinese Medicine, 6 South Zhonghuan Road, Wangjing, Chaoyang District, Beijing 100102, China.
| | - Liansheng Qiao
- Beijing University of Chinese Medicine, 6 South Zhonghuan Road, Wangjing, Chaoyang District, Beijing 100102, China.
| | - Lingling Li
- Beijing University of Chinese Medicine, 6 South Zhonghuan Road, Wangjing, Chaoyang District, Beijing 100102, China.
| | - Yanling Zhang
- Beijing University of Chinese Medicine, 6 South Zhonghuan Road, Wangjing, Chaoyang District, Beijing 100102, China.
| | - Kai Li
- Beijing University of Chinese Medicine, 6 South Zhonghuan Road, Wangjing, Chaoyang District, Beijing 100102, China.
| | - Lingzhi Wang
- Beijing University of Chinese Medicine, 6 South Zhonghuan Road, Wangjing, Chaoyang District, Beijing 100102, China.
| | - Yanjiang Qiao
- Beijing University of Chinese Medicine, 6 South Zhonghuan Road, Wangjing, Chaoyang District, Beijing 100102, China.
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Saleh ASM, Zhang Q, Shen Q. Recent Research in Antihypertensive Activity of Food Protein-derived Hydrolyzates and Peptides. Crit Rev Food Sci Nutr 2017; 56:760-87. [PMID: 25036695 DOI: 10.1080/10408398.2012.724478] [Citation(s) in RCA: 36] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Year to year obesity prevalence, reduced physical activities, bad habits/or stressful lifestyle, and other environmental and physiological impacts lead to increase in diseases such as coronary heart disease, stroke, cancer, diabetes, and hypertension worldwide. Hypertension is considered as one of the most common serious chronic diseases; however, discovery of medications with high efficacy and without side effects for treatment of patients remains a challenge for scientists. Recent trends in functional foods have evidenced that food bioactive proteins play a major role in the concepts of illness and curing; therefore, nutritionists, biomedical scientists, and food scientists are working together to develop improved systems for the discovery of peptides with increased potency and therapeutic benefits. This review presents a recent research carried out to date for the purpose of isolation and identification of bioactive hydrolyzates and peptides with angiotensin I converting enzyme inhibitory activity and antihypertensive effect from animal, marine, microbial, and plant food proteins. Effects of food processing and hydrolyzation conditions as well as some other impacts on formation, activity, and stability of these hydrolyzates and peptides are also presented.
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Affiliation(s)
- Ahmed S M Saleh
- a College of Food Science and Nutritional Engineering, China Agricultural University , Beijing , China.,b Department of Food Science and Technology , Faculty of Agriculture, Assiut University , Assiut , Egypt
| | - Qing Zhang
- a College of Food Science and Nutritional Engineering, China Agricultural University , Beijing , China
| | - Qun Shen
- a College of Food Science and Nutritional Engineering, China Agricultural University , Beijing , China
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Yi J, De Gobba C, Skibsted LH, Otte J. Angiotensin-I converting enzyme inhibitory and antioxidant activity of bioactive peptides produced by enzymatic hydrolysis of skin from grass carp (Ctenopharyngodon idella). INTERNATIONAL JOURNAL OF FOOD PROPERTIES 2016. [DOI: 10.1080/10942912.2016.1203932] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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47
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Functional and bioactive properties of fish protein hydolysates and peptides: A comprehensive review. Trends Food Sci Technol 2016. [DOI: 10.1016/j.tifs.2016.02.007] [Citation(s) in RCA: 217] [Impact Index Per Article: 27.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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48
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Purification and characterization of angiotensin converting enzyme-inhibitory peptides derived from Stichopus horrens : Stability study against the ACE and inhibition kinetics. J Funct Foods 2016. [DOI: 10.1016/j.jff.2015.10.025] [Citation(s) in RCA: 52] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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49
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Tarango-Hernández S, Alarcón-Rojo A, Robles-Sánchez M, Gutiérrez-Méndez N, Rodríguez-Figueroa J. Short communication: Potential of Fresco-style cheese whey as a source of protein fractions with antioxidant and angiotensin-I-converting enzyme inhibitory activities. J Dairy Sci 2015; 98:7635-9. [DOI: 10.3168/jds.2015-9388] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2015] [Accepted: 07/25/2015] [Indexed: 12/23/2022]
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50
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Ambigaipalan P, Al-Khalifa AS, Shahidi F. Antioxidant and angiotensin I converting enzyme (ACE) inhibitory activities of date seed protein hydrolysates prepared using Alcalase, Flavourzyme and Thermolysin. J Funct Foods 2015. [DOI: 10.1016/j.jff.2015.01.021] [Citation(s) in RCA: 86] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023] Open
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