1
|
Wang L, Qu L, He B. Preparation, identification and molecular docking of two novel anti-aging peptides from perilla seed. Heliyon 2024; 10:e33604. [PMID: 39040309 PMCID: PMC11261800 DOI: 10.1016/j.heliyon.2024.e33604] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2024] [Revised: 05/20/2024] [Accepted: 06/24/2024] [Indexed: 07/24/2024] Open
Abstract
Perilla seed meal is an important agricultural by-product of perilla oil extraction. The antioxidant and anti-aging activities of perilla seed meal protein hydrolysate were investigated, and the bioactive peptides were identified to maximize the utilization of perilla seed meal resources. Anti-aging peptides were identified using a combination of peptidomics and in silico bioinformatics. Furthermore, the potential molecular mechanism of these peptides was explored through molecular docking and RT-PCR. The results showed a significant anti-aging properties of F2 (MW 3 kDa ∼5 kDa) by inhibition of reactive oxygen species (ROS) production and β-galactosidase activity. Nine novel peptides were identified from F2 and subsequently synthesized to explore their bioactivities. The two peptides, NFF and PMR, were found to promote the proliferation of keratinocytes (HaCaT cells) and suppress the level of ROS and the activity of β-galactosidase. Both peptides exhibited a strong binding affinity with the Keap1 protein. Additionally, NFF and PMR downregulated the expression of matrix metalloproteinases (MMPs) and the degradation of collagens (COLs). The potential molecular mechanism underlying the anti-aging properties of perilla seed meal peptides might involve the competitive binding of Keap1 to facilitate the release of Nrf2 and activation of NF-κB signal pathway. This study provides a theoretical basis for the application of perilla seed meal peptides in functional cosmetics and presents a novel perspective for the investigation of additional food-derived peptides.
Collapse
Affiliation(s)
- Lingling Wang
- Yunnan Botanee Bio-technology Group Co., Ltd., Kunming, 650106, China
- Botanee Research Institute, Shanghai Jiyan Bio-Pharmaceutical Development Co., Ltd., Shanghai, 201702, China
| | - Liping Qu
- Yunnan Botanee Bio-technology Group Co., Ltd., Kunming, 650106, China
- Yunnan Characteristic Plant Extraction Laboratory, Yunnan Yunke Characteristic Plant Extraction Laboratory Co., Ltd., Kunming, 650106, China
- Botanee Research Institute, Shanghai Jiyan Bio-Pharmaceutical Development Co., Ltd., Shanghai, 201702, China
| | - Bingwei He
- Yunnan Botanee Bio-technology Group Co., Ltd., Kunming, 650106, China
- Yunnan Characteristic Plant Extraction Laboratory, Yunnan Yunke Characteristic Plant Extraction Laboratory Co., Ltd., Kunming, 650106, China
| |
Collapse
|
2
|
Kuptawach K, Noitung S, Buakeaw A, Puthong S, Sawangkeaw R, Sangtanoo P, Srimongkol P, Reamtong O, Choowongkomon K, Karnchanatat A. Lemon basil seed-derived peptide: Hydrolysis, purification, and its role as a pancreatic lipase inhibitor that reduces adipogenesis by downregulating SREBP-1c and PPAR-γ in 3T3-L1 adipocytes. PLoS One 2024; 19:e0301966. [PMID: 38776280 PMCID: PMC11111035 DOI: 10.1371/journal.pone.0301966] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2024] [Accepted: 03/26/2024] [Indexed: 05/24/2024] Open
Abstract
The purpose of this study is to assess the bioactive peptides derived from the defatted lemon basil seeds hydrolysate (DLSH) for their ability to inhibit pancreatic lipase, decrease intracellular lipid accumulation, and reduce adipogenesis. Response surface methodology (RSM) was employed to optimize trypsin hydrolysis conditions for maximizing lipase inhibitory activity (LI). A hydrolysis time of 387.06 min, a temperature of 49.03°C, and an enzyme concentration of 1.61% w/v, resulted in the highest LI with an IC50 of 368.07 μg/mL. The ultrafiltration of the protein hydrolysate revealed that the fraction below 0.65kDa exhibited the greatest LI potential. Further purification via RP-HPLC identified the Gly-Arg-Ser-Pro-Asp-Thr-His-Ser-Gly (GRSPDTHSG) peptide in the HPLC fraction F1 using mass spectrometry. The peptide was synthesized and demonstrated LI with an IC50 of 0.255 mM through a non-competitive mechanism, with a constant (Ki) of 0.61 mM. Docking studies revealed its binding site with the pancreatic lipase-colipase complex. Additionally, GRSPDTHSG inhibited lipid accumulation in 3T3-L1 cells in a dose-dependent manner without cytotoxic effects. Western blot analysis indicated downregulation of PPAR-γ and SREBP-1c levels under GRSPDTHSG treatment, while an increase in AMPK-α phosphorylation was observed, suggesting a role in regulating cellular lipid metabolism. Overall, GRSPDTHSG demonstrates potential in attenuating lipid absorption and adipogenesis, suggesting a prospective application in functional foods and nutraceuticals.
Collapse
Affiliation(s)
- Kittisak Kuptawach
- Program in Biotechnology, Faculty of Science, Chulalongkorn University, Bangkok, Thailand
| | - Sajee Noitung
- Center of Excellence in Bioconversion and Bioseparation for Platform Chemical Production, Institute of Biotechnology and Genetic Engineering, Chulalongkorn University, Bangkok, Thailand
| | - Anumart Buakeaw
- Center of Excellence in Bioconversion and Bioseparation for Platform Chemical Production, Institute of Biotechnology and Genetic Engineering, Chulalongkorn University, Bangkok, Thailand
| | - Songchan Puthong
- Center of Excellence in Bioconversion and Bioseparation for Platform Chemical Production, Institute of Biotechnology and Genetic Engineering, Chulalongkorn University, Bangkok, Thailand
| | - Ruengwit Sawangkeaw
- Center of Excellence in Bioconversion and Bioseparation for Platform Chemical Production, Institute of Biotechnology and Genetic Engineering, Chulalongkorn University, Bangkok, Thailand
| | - Papassara Sangtanoo
- Center of Excellence in Bioconversion and Bioseparation for Platform Chemical Production, Institute of Biotechnology and Genetic Engineering, Chulalongkorn University, Bangkok, Thailand
| | - Piroonporn Srimongkol
- Center of Excellence in Bioconversion and Bioseparation for Platform Chemical Production, Institute of Biotechnology and Genetic Engineering, Chulalongkorn University, Bangkok, Thailand
| | - Onrapak Reamtong
- Department of Molecular Tropical Medicine and Genetics, Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand
| | | | - Aphichart Karnchanatat
- Center of Excellence in Bioconversion and Bioseparation for Platform Chemical Production, Institute of Biotechnology and Genetic Engineering, Chulalongkorn University, Bangkok, Thailand
| |
Collapse
|
3
|
Liu F, Liu M, Zhang T, Zhao X, Wang X, Kong W, Cui L, Luo H, Guo L, Guo Y. Transportation of whey protein-derived peptides using Caco-2 cell model and identification of novel cholesterol-lowering peptides. Food Nutr Res 2023; 67:9079. [PMID: 37288087 PMCID: PMC10243119 DOI: 10.29219/fnr.v67.9079] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2022] [Revised: 03/11/2023] [Accepted: 04/02/2023] [Indexed: 06/09/2023] Open
Abstract
Background The increasing morbidity and mortality of cardiovascular disease have become a major factor in human death. Serum cholesterol is considered to be an important risk factor for inducing coronary heart disease, atherosclerosis and other cardiovascular diseases. To screen intestinal absorbable functional small peptides with cholesterol-lowering activity by enzymatic hydrolysis of whey protein and develop cholesterol-based functional food that may become a substitute for chemically synthesized drugs, providing new ideas for diseases caused by high cholesterol. Objective This study aimed to evaluate the cholesterol-lowering activity of intestinal absorbable whey protein-derived peptides hydrolyzed by alkaline protease, trypsin and chymotrypsin, respectively. Method The whey protein hydrolysates acquired by enzymatic hydrolysis under optimal conditions were purified by a hollow fiber ultrafiltration membrane with a molecular weight cutoff of 10 kDa. The fractions obtained by Sephadex G-10 gel filtration chromatography were transported through a Caco-2 cell monolayer. The transported peptides were detected in the basolateral aspect of Caco-2 cell monolayers using ultra- performance liquid chromatography-tandem mass spectrometry (UPLC-MS). Results His-Thr-Ser-Gly-Tyr (HTSGY), Ala-Val-Phe-Lys (AVFK) and Ala-Leu-Pro-Met (ALPM) were unreported peptides with cholesterol-lowering activity. The cholesterol-lowering activities of the three peptides did not change significantly during simulated gastrointestinal digestion. Conclusion This study not only provides theoretical support for the development of bioactive peptides that can be directly absorbed by the human body, but also provides new treatment ideas for hypercholesterolemia.
Collapse
Affiliation(s)
- Feifan Liu
- Department of Food Science and Technology, School of Food Science and Pharmaceutical Engineering, Nanjing Normal University, Nanjing, Jiangsu, PR China
| | - Mingzhen Liu
- Department of Food Science and Technology, School of Food Science and Pharmaceutical Engineering, Nanjing Normal University, Nanjing, Jiangsu, PR China
| | - Tao Zhang
- Department of Food Science and Technology, School of Food Science and Pharmaceutical Engineering, Nanjing Normal University, Nanjing, Jiangsu, PR China
| | - Xuan Zhao
- Department of Food Science and Technology, School of Food Science and Pharmaceutical Engineering, Nanjing Normal University, Nanjing, Jiangsu, PR China
| | - Xiaozhi Wang
- Department of Food Science and Technology, School of Food Science and Pharmaceutical Engineering, Nanjing Normal University, Nanjing, Jiangsu, PR China
| | - Weimei Kong
- Department of Food Science and Technology, School of Food Science and Pharmaceutical Engineering, Nanjing Normal University, Nanjing, Jiangsu, PR China
| | - Li Cui
- Institute of Agro-Product Processing, Jiangsu Academy of Agricultural Sciences, Nanjing, PR China
| | - Haibo Luo
- Department of Food Science and Technology, School of Food Science and Pharmaceutical Engineering, Nanjing Normal University, Nanjing, Jiangsu, PR China
| | - Lili Guo
- College of Traditional Chinese Medicine and Food Engineering, Shanxi University of Chinese Medicine, Jinzhong, PR China
| | - Yuxing Guo
- Department of Food Science and Technology, School of Food Science and Pharmaceutical Engineering, Nanjing Normal University, Nanjing, Jiangsu, PR China
| |
Collapse
|
4
|
Kurniadi N, Yasni S, Budijanto S, Boing Sitanggang A. Continuous production of velvet bean-based bioactive peptides in membrane reactor with dual enzyme system. Food Chem 2023; 423:136378. [PMID: 37201259 DOI: 10.1016/j.foodchem.2023.136378] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2023] [Revised: 04/29/2023] [Accepted: 05/12/2023] [Indexed: 05/20/2023]
Abstract
One of the main challenges hindering the commercialization of bioactive peptides is the lack of scalable and consistent production methods. To overcome this obstacle, an automated enzyme membrane reactor was used to continuously produce bioactive peptides from velvet bean (Mucuna pruriens). The optimum operating conditions were [E]/[S] = 5%, pH = 7.5, and τ = 12 h. The long-term continuous operation of the EMR system demonstrated its ability to maintain steady-state conditions. To minimize membrane fouling, an industrially viable strategy was employed, which combines operation at threshold flux and performing regular membrane cleaning. Further fractionation of the hydrolysates with a 2-kDa PES membrane resulted in the highest bioactivity. The IC50 values for antioxidant and ACE inhibition were 17.85 and 4.58 µg protein/mL, respectively. To map the overall bioactivities of the hydrolysates, LC-MS analysis coupled with BIOPEP-UWM database was performed and obtained DPP-4 and ACE inhibitors as the predominant bioactive activities.
Collapse
Affiliation(s)
- Nadine Kurniadi
- Department of Food Science and Technology, IPB University. Kampus IPB Darmaga Bogor 16680, Bogor, Indonesia
| | - Sedarnawati Yasni
- Department of Food Science and Technology, IPB University. Kampus IPB Darmaga Bogor 16680, Bogor, Indonesia
| | - Slamet Budijanto
- Department of Food Science and Technology, IPB University. Kampus IPB Darmaga Bogor 16680, Bogor, Indonesia
| | - Azis Boing Sitanggang
- Department of Food Science and Technology, IPB University. Kampus IPB Darmaga Bogor 16680, Bogor, Indonesia.
| |
Collapse
|
5
|
Wang J, Yang G, Li H, Zhang T, Sun D, Peng Lu W, Zhang W, Wang Y, Ma M, Cao X, Zhang B, Guo Y. Preparation and identification of novel antioxidant peptides from camel bone protein. Food Chem 2023; 424:136253. [PMID: 37236074 DOI: 10.1016/j.foodchem.2023.136253] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2022] [Revised: 03/29/2023] [Accepted: 04/25/2023] [Indexed: 05/28/2023]
Abstract
Collagen hydrolysates are a vital source of bioactive peptides. The objective of this study was to prepare camel bone collagen hydrolysates with antioxidant activity, and to identify the peptides responsible for the antioxidant activity. To this end, single-factor and orthogonal tests were performed to explore the optimum preparation conditions. A hydrolysis time of 5 h, enzyme:substrate ratio of 1200 U/g, pH of 7.0, and a material:water ratio of 1:3.0 were adopted. Subsequently, the hydrolysates were purified using a series of chromatography procedures, and three novel peptides, GPPGPPGPPGPPGPPSGGFDF (hydroxylation), PATGDLTDFLK, and GSPGPQGPPGSIGPQ, possessing antioxidant abilities, were identified from the fraction using liquid chromatography-tandem mass spectrometry. The peptide PATGDLTDFLK showed excellent DPPH scavenging activity (39%) and a good cytoprotective effect on H2O2-induced oxidative stress damage in HepG2 cells with a 21.1% increase observed.
Collapse
Affiliation(s)
- Jianing Wang
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, China; University of Chinese Academy of Sciences, Yuquan Road 19A, Beijing 100049, China.
| | - Geng Yang
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, China; University of Chinese Academy of Sciences, Yuquan Road 19A, Beijing 100049, China.
| | - Hanfeng Li
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, China; University of Chinese Academy of Sciences, Yuquan Road 19A, Beijing 100049, China.
| | - Tong Zhang
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, China; University of Chinese Academy of Sciences, Yuquan Road 19A, Beijing 100049, China.
| | - Di Sun
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, China.
| | - Wei Peng Lu
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, China.
| | - Weijie Zhang
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, China; University of Chinese Academy of Sciences, Yuquan Road 19A, Beijing 100049, China.
| | - Yihu Wang
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, China.
| | - Ming Ma
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, China.
| | - Xiaofeng Cao
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, China.
| | - Bing Zhang
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, China.
| | - Yanchuan Guo
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, China.
| |
Collapse
|
6
|
Mansinhbhai CH, Sakure A, Liu Z, Maurya R, Das S, Basaiawmoit B, Bishnoi M, Kondepudi KK, Padhi S, Rai AK, Mishra BK, Hati S. Anti-Inflammatory, ACE Inhibitory, Antioxidative Activities and Release of Novel Antihypertensive and Antioxidative Peptides from Whey Protein Hydrolysate with Molecular Interactions. JOURNAL OF THE AMERICAN NUTRITION ASSOCIATION 2023; 42:371-385. [PMID: 35584265 DOI: 10.1080/07315724.2022.2052201] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
OBJECTIVE The aim of the study was to evaluate the whey protein hydrolysate with bio-functional attributes viz. antioxidative, anti-inflammatory and ACE inhibition efficacy and release of bioactive peptides with antioxidative and ACE-inhibitory activity by employing Pepsin. METHOD The antioxidant, Anti-inflammatory, ACE inhibitory and proteolytic activities of the whey protein hydrolysates were studied followed by SDS-PAGE analysis and IEF. Anti-inflammatory activity of whey protein hydrolysate was also studied on RAW 264.7 cell line. The separation of the bioactive peptides from whey protein hydrolysate was achieved by RP-HPLC. The purified bioactive peptides were identified and characterized using RPLC/MS. RESULTS WPC (Whey protein concentrate) hydrolysate with pepsin showed proteolytic activity ranging between 14.46 and 18.87 mg/ml. Using the ABTS assay, the highest antioxidative activity was observed in 10 kDa retentate (84.50%) and 3 kDa retentate (85.96%), followed by the highest proteolytic activity (13.83 mg/ml) and ACE inhibitory activity (58.37%) in a 5% WPC solution at 65 °C after 8 h of pepsin hydrolysis. When the protein hydrolysate concentration was low, the production of proinflammatory cytokines by lipopolysaccharide-treated murine macrophages (RAW 264.7) was reduced. SDS-PAGE results exhibited very little protein bands when comparing with WPC hydrolysates to insoluble WPC. There were no protein spots on 2 D gel electrophoresis and "in-solution trypsin digestion" technique have been utilized to digest protein samples directly from WPC hydrolysates. Novel antioxidative peptides and ACE inhibitory peptides were also observed by comparing two databases, i.e., BIOPEP and AHTPDB respectively. The peptide sequences used in this study were found to have excellent potential to be used as inhibitors of hACE as all of them were able to show substantial interactions against the enzyme's active site. CONCLUSIONS The antihypertensive and antioxidative peptides from whey protein hydrolysates may be beneficial for the future development of physiologically active functional foods. Further, in vivo investigations are required to establish the health claim for each individual bioactive peptide from whey protein hydrolysate. Supplemental data for this article is available online at.
Collapse
Affiliation(s)
| | - Amar Sakure
- Department of Agriculture Biotechnology, Anand Agricultural University, Anand, Gujarat, India
| | - Zhenbin Liu
- School of Food and Biological Engineering, Shaanxi University of Science and Technology, Xi'an, China
| | - Ruchika Maurya
- Regional Center for Biotechnology, Faridabad, Haryana, India
- Healthy Gut Research Group, Food & Nutritional Biotechnology Division, National Agri-Food Biotechnology Institute, Knowledge City, Punjab, India
| | - Sujit Das
- Department of Rural Development and Agricultural Production, North-Eastern Hill University, Tura, Meghalaya, India
| | - Bethsheba Basaiawmoit
- Department of Rural Development and Agricultural Production, North-Eastern Hill University, Tura, Meghalaya, India
| | - Mahendra Bishnoi
- Healthy Gut Research Group, Food & Nutritional Biotechnology Division, National Agri-Food Biotechnology Institute, Knowledge City, Punjab, India
| | - Kanthi Kiran Kondepudi
- Healthy Gut Research Group, Food & Nutritional Biotechnology Division, National Agri-Food Biotechnology Institute, Knowledge City, Punjab, India
| | - Srichandan Padhi
- Institute of Bioresources and Sustainable Development, Regional Centre, Tadong, Sikkim, India
| | - Amit Kumar Rai
- Institute of Bioresources and Sustainable Development, Regional Centre, Tadong, Sikkim, India
| | - Birendra K Mishra
- Department of Rural Development and Agricultural Production, North-Eastern Hill University, Tura, Meghalaya, India
| | - Subrota Hati
- Department of Dairy Microbiology, SMC College of Dairy Science, Kamdhenu University, Anand, Gujarat, India
| |
Collapse
|
7
|
Xia S, Li Y, You P, Hu C. Screening of anti-liver fibrosis peptides from turtle shell protein using two-enzyme hydrolysis by molecular docking. Food Funct 2023; 14:1476-1483. [PMID: 36648420 DOI: 10.1039/d2fo03307k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Turtle shell as a food residue of Pelodiscus sinensis (a type of edible aquatic animal) is widely used in Traditional Chinese Medicine for hepatic fibrosis therapy. Previous studies have demonstrated that the peptides (<6 kDa) derived from turtle shells are considered effective components. The protein of turtle shells has important potential as a source of bioactive peptides which may play a role as ingredients in functional foods. In the present study, the protein of turtle shell was hydrolyzed using a two-enzyme combination. It was found that the hydrolysates obtained by a combination of pepsin and trypsin showed the highest anti-liver fibrosis activity relative to other combinations in a cell viability assay. The hydrolysates were separated and purified by ultra-filtration (<6 kDa), gel filtration chromatography (GFC) and high-performance liquid chromatography (HPLC). Subsequently, the sequences of purified peptides were analyzed by liquid chromatography-mass spectrometry (LC-MS/MS). Molecular docking was used to analyze the interaction of these peptides with the transforming growth factor-β1 (TGF-β1) receptor. Two (GPPGVPGPGPL, TSLPVPAPV) of these novel peptides displayed lower binding energies to the TGF-β1 receptor (-8.18 kcal mol-1, -8 kcal mol-1). Finally, the above two peptides were synthesized chemically and their in vitro anti-liver fibrosis activity was verified by MTT assay. Among them, GPPGVPGPGPL showed a better in vitro anti-liver fibrosis activity (IC50: 80.13 μM). We established a method to obtain anti-liver fibrosis peptides from turtle shells by using bioactivity-guided isolation with molecular docking. Turtle shell protein is an excellent source of anti-liver fibrosis peptides which can offer therapeutic and commercial benefits as an ingredient in functional foods.
Collapse
Affiliation(s)
- Shufan Xia
- College of Pharmacy, Hubei University of Chinese Medicine, 16 Huangjiahu Road West, Wuhan, 430065, People's Republic of China
| | - Yao Li
- College of Pharmacy, Hubei University of Chinese Medicine, 16 Huangjiahu Road West, Wuhan, 430065, People's Republic of China
| | - Pengtao You
- Hubei Key Laboratory of Resources and Chemistry of Chinese Medicine, Hubei University of Chinese Medicine, 16 Huangjiahu Road West, Wuhan 430065, People's Republic of China
| | - Chunling Hu
- College of Pharmacy, Hubei University of Chinese Medicine, 16 Huangjiahu Road West, Wuhan, 430065, People's Republic of China
| |
Collapse
|
8
|
Pratami T, Sitanggang AB, Wijaya CH. Produksi Hidrolisat Protein Kacang Koro Benguk dengan Aktivitas Penghambat Kerja Enzim Pengkonversi Angiotensin melalui Kombinasi Fermentasi dan Hidrolisis Enzimatik. JURNAL TEKNOLOGI DAN INDUSTRI PANGAN 2022. [DOI: 10.6066/jtip.2022.33.2.157] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
Mucuna bean (Mucuna pruriens L.) is a legume having high protein content which has the potential as a source of bioactive peptides. One of the bioactive peptides is an angiotensin-converting enzyme (ACE) inhibitor, thus, mucuna beans might be used as a potential source of antihypertensive compounds. This study aimed to increase the functionality of proteins from mucuna beans as ACE inhibitors using a combination of fermentation and enzymatic hydrolysis followed by membrane filtration. The mucuna beans were fermented for 0, 24, 48, 96, and 144 h. The highest ACE inhibitory activity of 54.37%, was obtained by fermentation of the beans at 48 h, with a protein content of 20.82 mg/mL. The 48 h fermented mucuna beans were further hydrolyzed using alcalase or neutrase and subsequently filtered with UF membranes having 20,10 and 5 kDa cut-off. The enzymatic hydrolysis followed by membrane filtration increased the ACE inhibitory activity of mucuna beans. The neutrase hydrolysates resulting from 5 kDa membrane filtration showed the best ACE inhibitory activity (62.96% with a protein content of 10.39 mg/mL). A combination of fermentation and enzymatic hydrolysis followed by filtration using UF-membrane was able to produce ACE inhibitory peptides from mucuna beans. The potential of mucuna beans peptides as ACE inhibitors was due to the presence of negatively charged amino acid residues such as Asp and Glu, positively charged amino acids such as Arg and Lys, and hydrophobic amino acids such as Val, Leu, Ala, and Ile.
Collapse
|
9
|
Screening and Mechanism of Novel Angiotensin-I-Converting Enzyme Inhibitory Peptides in X. sorbifolia Seed Meal: A Computer-Assisted Experimental Study Method. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27248792. [PMID: 36557925 PMCID: PMC9785712 DOI: 10.3390/molecules27248792] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/11/2022] [Revised: 12/04/2022] [Accepted: 12/09/2022] [Indexed: 12/14/2022]
Abstract
Angiotensin-I-converting enzyme (ACE) inhibitors are used extensively to control hypertension. In this study, a computer-assisted experimental approach was used to screen ACE-inhibiting peptides from X. sorbifolum seed meal (XSM). The process conditions for XSM hydrolysis were optimized through the orthogonal experimental method combined with a database. The optimal conditions for ACE inhibition included an alkaline protease dose of 5%, 45 °C, 15 min and pH 9.5. The hydrolysate was analyzed by LC-MS/MS, and 10 optimal peptides were screened. Molecular docking results revealed four peptides (GGLPGFDPA, IMAVLAIVL, ETYFIVR, and INPILLPK) with ACE inhibitory potential. At 0.1 mg/mL, the synthetic peptides GGLPGFDPA, ETYFIVR, and INPILLPK provided ACE inhibition rates of 24.89%, 67.02%, and 4.19%, respectively. GGLPGFDPA and ETYFIVR maintained high inhibitory activities during in vitro digestions. Therefore, the XSM protein may be a suitable material for preparing ACE inhibitory peptides, and computer-assisted experimental screening is an effective, accurate and promising method for discovering new active peptides.
Collapse
|
10
|
Cardioprotective Peptides from Milk Processing and Dairy Products: From Bioactivity to Final Products including Commercialization and Legislation. Foods 2022; 11:foods11091270. [PMID: 35563993 PMCID: PMC9101964 DOI: 10.3390/foods11091270] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2022] [Revised: 04/23/2022] [Accepted: 04/25/2022] [Indexed: 11/29/2022] Open
Abstract
Recent research has revealed the potential of peptides derived from dairy products preventing cardiovascular disorders, one of the main causes of death worldwide. This review provides an overview of the main cardioprotective effects (assayed in vitro, in vivo, and ex vivo) of bioactive peptides derived from different dairy processing methods (fermentation and enzymatic hydrolysis) and dairy products (yogurt, cheese, and kefir), as well as the beneficial or detrimental effects of the process of gastrointestinal digestion following oral consumption on the biological activities of dairy-derived peptides. The main literature available on the structure–function relationship of dairy bioactive peptides, such as molecular docking and quantitative structure–activity relationships, and their allergenicity and toxicity will also be covered together with the main legislative frameworks governing the commercialization of these compounds. The current products and companies currently commercializing their products as a source of bioactive peptides will also be summarized, emphasizing the main challenges and opportunities for the industrial exploitation of dairy bioactive peptides in the market of functional food and nutraceuticals.
Collapse
|
11
|
YE S, LUO J, LIN J, MENG C, HONG J. Preparation of angiotensin I-converting enzyme (ACE) inhibitory peptides from Tie Guanyin tea residue protein using two-step enzymatic hydrolysis. FOOD SCIENCE AND TECHNOLOGY 2022. [DOI: 10.1590/fst.61622] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
|
12
|
Identification and Effects of Skim Milk-Derived Bioactive Antihypertensive Peptides. BIOLOGICS 2021. [DOI: 10.3390/biologics2010001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Bioactive peptides are generated during milk fermentation or enzymatic hydrolysis. Lactobacillus (L) helveticus is commonly used to produce some types of fermented milk products. Fermented milk derived bioactive peptides are known to be beneficial in human health. Anti-hypertensive peptides play a dual role in the regulation of hypertension through the production of the vasoconstrictor angiotensin II and its inactivation of the vasodilator bradykinin. MALDI MS/MS, nano-LC/MS/MS and RP-HPLC were used to isolate peptides showing angiotensin converting enzyme inhibition (ACE-I) from 12% fermented skim milk using a combination of L. helveticus and Flavourzyme®. The fermentation procedure facilitated the identification of 133 anti-hypertensive peptides and 75% short chain amino acids, and the three with the highest ACE-I activity reduced blood pressure in a rat model of hypertension. The freeze- dried extract was supplemented in rodent chow. In this study 14-week-old male spontaneously hypertensive rats were fed for 10 weeks with the identified peptides added to chow and compared to controls supplemented with skim milk powder. Blood pressure (BP) decreased significantly (p < 0.05) from 6 to 10 weeks of FS groups (120/65 mmHg) compared with the NFS control groups, where the BP increased significantly (220/150 mmHg) (p < 0.05). The F6 fraction provided bioactive peptides with stronger antihypertensive properties than other fractions. Skim milk fermented by L. helveticus and Flavourzyme® generates several bioactive peptides which have a blood pressure lowering effect in hypertensive disease.
Collapse
|
13
|
Liu M, Zhang T, Liang X, Yuan Q, Zeng X, Wu Z, Pan D, Tao M, Guo Y. Production and transepithelial transportation of casein-derived peptides and identification a novel antioxidant peptide LHSMK. Lebensm Wiss Technol 2021. [DOI: 10.1016/j.lwt.2021.112194] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
|
14
|
Angiotensin I-converting enzyme, dipeptidyl peptidase-IV, and α-glucosidase inhibitory potential of hazelnut meal protein hydrolysates. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2021. [DOI: 10.1007/s11694-021-00994-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
|
15
|
Kaewsahnguan T, Noitang S, Sangtanoo P, Srimongkol P, Saisavoey T, Reamtong O, Choowongkomon K, Karnchanatat A. A novel angiotensin I-converting enzyme inhibitory peptide derived from the trypsin hydrolysates of salmon bone proteins. PLoS One 2021; 16:e0256595. [PMID: 34473745 PMCID: PMC8412326 DOI: 10.1371/journal.pone.0256595] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2021] [Accepted: 08/10/2021] [Indexed: 11/18/2022] Open
Abstract
When fish are processed, fish bone becomes a key component of the waste, but to date very few researchers have sought to use fish bone to prepare protein hydrolysates as a means of adding value to the final product. This study, therefore, examines the potential of salmon bone, through an analysis of the benefits of its constituent components, namely fat, moisture, protein, and ash. In particular, the study seeks to optimize the process of enzymatic hydrolysis of salmon bone with trypsin in order to produce angiotensin-I converting enzyme (ACE) inhibitory peptides making use of response surface methodology in combination with central composite design (CCD). Optimum hydrolysis conditions concerning DH (degree of hydrolysis) and ACE-inhibitory activity were initially determined using the response surface model. Having thus determined which of the salmon bone protein hydrolysates (SBPH) offered the greatest level of ACE-inhibitory activity, these SBPH were duly selected to undergo ultrafiltration for further fractionation. It was found that the greatest ACE-inhibitory activity was achieved by the SBPH fraction which had a molecular weight lower than 0.65 kDa. This fraction underwent further purification using RP-HPLC, revealing that the F7 fraction offered the best ACE-inhibitory activity. For ACE inhibition, the ideal peptide in the context of the F7 fraction comprised eight amino acids: Phe-Cys-Leu-Tyr-Glu-Leu-Ala-Arg (FCLYELAR), while analysis of the Lineweaver-Burk plot revealed that the FCLYELAR peptide can serve as an uncompetitive ACE inhibitor. An examination of the molecular docking process showed that the FCLYELAR peptide was primarily able to provide ACE-inhibitory qualities as a consequence of the hydrogen bond interactions taking place between ACE and the peptide. Furthermore, upon isolation form the SBPH, the ACE-inhibitory peptide demonstrated ACE-inhibitory capabilities in vitro, underlining its potential for applications in the food and pharmaceutical sectors.
Collapse
Affiliation(s)
- Thanakrit Kaewsahnguan
- Program in Biotechnology, Faculty of Science, Chulalongkorn University, Pathumwan, Bangkok, Thailand
| | - Sajee Noitang
- Research Unit in Bioconversion/Bioseparation for Value-Added Chemical Production, Institute of Biotechnology and Genetic Engineering, Chulalongkorn University, Pathumwan, Bangkok, Thailand
| | - Papassara Sangtanoo
- Research Unit in Bioconversion/Bioseparation for Value-Added Chemical Production, Institute of Biotechnology and Genetic Engineering, Chulalongkorn University, Pathumwan, Bangkok, Thailand
| | - Piroonporn Srimongkol
- Research Unit in Bioconversion/Bioseparation for Value-Added Chemical Production, Institute of Biotechnology and Genetic Engineering, Chulalongkorn University, Pathumwan, Bangkok, Thailand
| | - Tanatorn Saisavoey
- Research Unit in Bioconversion/Bioseparation for Value-Added Chemical Production, Institute of Biotechnology and Genetic Engineering, Chulalongkorn University, Pathumwan, Bangkok, Thailand
| | - Onrapak Reamtong
- Department of Molecular Tropical Medicine and Genetics, Faculty of Tropical Medicine, Mahidol University, Ratchathewi, Bangkok, Thailand
| | - Kiattawee Choowongkomon
- Department of Biochemistry, Faculty of Science, Kasetsart University, Chatuchak, Bangkok, Thailand
| | - Aphichart Karnchanatat
- Research Unit in Bioconversion/Bioseparation for Value-Added Chemical Production, Institute of Biotechnology and Genetic Engineering, Chulalongkorn University, Pathumwan, Bangkok, Thailand
- * E-mail:
| |
Collapse
|
16
|
Baba WN, Mudgil P, Baby B, Vijayan R, Gan CY, Maqsood S. New insights into the cholesterol esterase- and lipase-inhibiting potential of bioactive peptides from camel whey hydrolysates: Identification, characterization, and molecular interaction. J Dairy Sci 2021; 104:7393-7405. [PMID: 33934858 DOI: 10.3168/jds.2020-19868] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2020] [Accepted: 02/21/2021] [Indexed: 12/17/2022]
Abstract
Novel antihypercholesterolemic bioactive peptides (BAP) from peptic camel whey protein hydrolysates (CWPH) were generated at different time, temperature, and enzyme concentration (%). Hydrolysates showed higher pancreatic lipase- (PL; except 3 CWPH) and cholesterol esterase (CE)-inhibiting potential, as depicted by lower half-maximal inhibitory concentration values (IC50 values) compared with nonhydrolyzed camel whey proteins (CWP). Peptide sequencing and in silico data depicted that most BAP from CWPH could bind active site of PL, whereas as only 3 peptides could bind the active site of CE. Based on higher number of reactive residues in the BAP and greater number of substrate binding sites, FCCLGPVPP was identified as a potential CE-inhibitory peptide, and PAGNFLPPVAAAPVM, MLPLMLPFTMGY, and LRFPL were identified as PL inhibitors. Molecular docking of selected peptides showed hydrophilic and hydrophobic interactions between peptides and target enzymes. Thus, peptides derived from CWPH warrant further investigation as potential candidates for adjunct therapy for hypercholesterolemia.
Collapse
Affiliation(s)
- Waqas N Baba
- Department of Food Nutrition and Health, College of Food and Agriculture, United Arab Emirates University, 15551 Al Ain, United Arab Emirates
| | - Priti Mudgil
- Department of Food Nutrition and Health, College of Food and Agriculture, United Arab Emirates University, 15551 Al Ain, United Arab Emirates
| | - Bincy Baby
- Department of Biology, College of Science, United Arab Emirates University, 15551 Al Ain, United Arab Emirates
| | - Ranjit Vijayan
- Department of Biology, College of Science, United Arab Emirates University, 15551 Al Ain, United Arab Emirates
| | - Chee-Yuen Gan
- Analytical Biochemistry Research Centre (ABrC), Universiti Sains Malaysia, 11800 USM, Penang, Malaysia
| | - Sajid Maqsood
- Department of Food Nutrition and Health, College of Food and Agriculture, United Arab Emirates University, 15551 Al Ain, United Arab Emirates.
| |
Collapse
|
17
|
Continuous production of tempe-based bioactive peptides using an automated enzymatic membrane reactor. INNOV FOOD SCI EMERG 2021. [DOI: 10.1016/j.ifset.2021.102639] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
|
18
|
Angiotensin-I converting enzyme inhibitory peptide derived from the shiitake mushroom ( Lentinula edodes). Journal of Food Science and Technology 2021; 58:85-97. [PMID: 33505054 DOI: 10.1007/s13197-020-04517-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 03/21/2020] [Accepted: 05/08/2020] [Indexed: 12/24/2022]
Abstract
Abstract Angiotensin-I converting enzyme (ACE) inhibitors are widely used to control hypertension. In this study, protein hydrolysates from shiitake mushroom were hydrolyzed to prepare ACE-inhibitory peptides. Optimum process conditions for the hydrolysis of shiitake mushrooms using Alcalase were optimized using response surface methodology. Monitoring was conducted to check the degree of hydrolysis (DH) and ACE inhibitory activity. In the results, the optimum condition with the highest DH value of 28.88% was 50.2 °C, 3-h hydrolysis time, and 1.16 enzyme/substrate ratios. The highest ACE inhibitory activity (IC50 of 0.33 μg/mL) was under 47 °C, 3 h 28 min hydrolysis time, and 0.59 enzyme/substrate ratios. The highest activity was fractionated into 5 ranges of molecular weight, and the fraction below 0.65 kDa showed the highest activity with IC50 of 0.23 μg/mL. This fraction underwent purification using RP-HPLC, meanwhile the peak which offered a retention time of about 37 min showed high ACE inhibitory activity. Mass spectrometry identified the amino acid sequence of this peak as Lys-Ile-Gly-Ser-Arg-Ser-Arg-Phe-Asp-Val-Thr (KIGSRSRFDVT), with a molecular weight of 1265.43 Da. The synthesized variant of this peptide produced an ACE inhibitory activity (IC50) of 37.14 μM. The peptide KIGSRSRFDVT was shown to serve as a non-competitive inhibitor according to the Lineweaver-Burk plot findings. A molecular docking study was performed, which showed that the peptide binding occurred at an ACE non-active site. The findings suggest that peptides derived from shiitake mushrooms could serve either as useful components in pharmaceutical products, or in functional foods for the purpose of treating hypertension. Graphic abstract
Collapse
|
19
|
Sitanggang AB, Lesmana M, Budijanto S. Membrane-based preparative methods and bioactivities mapping of tempe-based peptides. Food Chem 2020; 329:127193. [PMID: 32516711 DOI: 10.1016/j.foodchem.2020.127193] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2019] [Revised: 05/29/2020] [Accepted: 05/29/2020] [Indexed: 11/26/2022]
Abstract
This study was aimed to produce bioactive peptides from optimally fermented tempe, and map their overall bioactivities. There were three preparative methods utilized for producing tempe-based peptides, such as water-facilitated extraction, alcalase, and papain hydrolysis, and in combination with membrane filtration. Fermenting soybean at 144 h was selected as the optimum time based on protein content and degree of hydrolysis. Through SDS-PAGE analysis, an increased degree of hydrolysis with longer fermentation time was confirmed. The best preparative method for producing bioactive peptides was through papain hydrolysis and followed by 5 kDa membrane filtration. By this, the enhancement was distinct for antioxidant activity, ACE-, α-glucosidase-, and Kunitz trypsin-inhibitory activity. The annotated peptide sequences resulting from Nano LC Ultimate 3000 Series System tandem Q Exactive™ Hybrid Quadrupole-Orbitrap™ Mass Spectrometer were matched with the BIOPEP database. The major bioactivities of tempe peptides obtained were as an ACE inhibitor, antioxidant, and antithrombotic.
Collapse
Affiliation(s)
- Azis Boing Sitanggang
- Department of Food Science and Technology, IPB University, Kampus IPB Darmaga, Bogor 16680, Indonesia; Southeast Asian Food and Agricultural Science and Technology (SEAFAST) Center, IPB University, Kampus IPB Darmaga, Bogor 16680, Indonesia.
| | - Monica Lesmana
- Department of Food Science and Technology, IPB University, Kampus IPB Darmaga, Bogor 16680, Indonesia
| | - Slamet Budijanto
- Department of Food Science and Technology, IPB University, Kampus IPB Darmaga, Bogor 16680, Indonesia; Southeast Asian Food and Agricultural Science and Technology (SEAFAST) Center, IPB University, Kampus IPB Darmaga, Bogor 16680, Indonesia
| |
Collapse
|
20
|
Sepúlveda CT, Zapata JE. Effects of Enzymatic Hydrolysis Conditions on the Antioxidant Activity of Red Tilapia (<i>Oreochromis spp</i>.) Viscera Hydrolysates. Curr Pharm Biotechnol 2020; 21:1249-1258. [PMID: 32370711 DOI: 10.2174/1389201021666200506072526] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2019] [Revised: 02/16/2020] [Accepted: 04/20/2020] [Indexed: 11/22/2022]
Abstract
BACKGROUND Fish is an essential source of nutrients for human nutrition due to the composition of proteins, vitamins, and minerals, among other nutrients. Enzymatic hydrolysis represents an alternative for the use of by-products of the aquaculture industry. OBJECTIVE We propose to evaluate the effect of stirring speed, temperature, and initial protein concentration on the degree of hydrolysis of proteins and antioxidant activity of red tilapia (Oreochromis spp.) viscera hydrolysates. METHODS The effect of stirring speed, temperature, and initial protein concentration on the degree of hydrolysis of proteins and antioxidant activity was evaluated using an experimental design that was adjusted to a polynomial equation. The hydrolysate was fractioned to determine the antioxidant activity of the fractions, and functional properties were also measured. RESULTS Stirring speed and protein concentration presented a statistically significant effect (p <0.05) on all the response variables. However, the temperature did not present a statistically significant effect on the degree of hydrolysis. DISCUSSION The best conditions of hydrolysis were stirring speed of 51.44 rpm, a temperature of 59.15°C, and the protein concentration of 10 g L-1. The solubility of the hydrolysate protein was high at different pH, and the hydrolysate fraction with the highest antioxidant activity has a molecular weight <1 kDa. CONCLUSION The degree of hydrolysis and the biological activity of red tilapia viscera hydrolysates (Oreochromis spp.) are affected by temperature, substrate concentration, and stirring speed. The optimal conditions of hydrolysis allowed to obtain a hydrolysate with antioxidant activity are due to the peptides with low molecular weight.
Collapse
Affiliation(s)
- Cindy T Sepúlveda
- Department of Pharmaceutical and Food Sciences, University of Antioquia, Medellin, Colombia
| | - José E Zapata
- Department of Pharmaceutical and Food Sciences, University of Antioquia, Medellin, Colombia
| |
Collapse
|
21
|
Jin SK, Choi JS, Yim DG. Hydrolysis Conditions of Porcine Blood Proteins and Antimicrobial Effects of Their Hydrolysates. Food Sci Anim Resour 2020; 40:172-182. [PMID: 32161913 PMCID: PMC7057041 DOI: 10.5851/kosfa.2020.e2] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2019] [Revised: 12/03/2019] [Accepted: 12/23/2019] [Indexed: 11/08/2022] Open
Abstract
In the present study, we determined the degree of hydrolysis (DH) of porcine
blood plasma proteins, albumin, and globulin hydrolyzed by six proteases
(alcalase, neutrase, flavourzyme, protamex, trypsin, and papain) for various
reaction times. Moreover, antimicrobial activities of hydrolysates against five
pathogenic microorganisms (Bacillus cereus,Staphylococcus aureus, Salmonella Typhimurium,
Escherichia coli, and Shigella flexneri)
were investigated. Alcalase, trypsin, and papain hydrolysates of the three
porcine blood proteins showed higher DH values than hydrolysates produced by the
other three proteases. DH of the three porcine blood proteins hydrolyzed by the
six proteases failed to increase after 2 h of hydrolysis. In antimicrobial
tests, hydrolysates (hydrolysis time of 2 h) showed antibacterial activity only
against B. cereus. Albumin hydrolysates showed higher
antimicrobial activity than globulin and plasma hydrolysates. Albumin
hydrolysates obtained with flavourzyme, protamex, and trypsin showed higher
antimicrobial activity than those obtained with the other three proteases.
Collapse
Affiliation(s)
- Sang Keun Jin
- Department of Animal Resources Technology, Gyeongnam National University of Science and Technology, Jinju 52725, Korea
| | - Jung Seok Choi
- Department of Animal Science, Chungbuk National University, Cheongju 28644, Korea
| | - Dong-Gyun Yim
- Department of Agricultural Biotechnology and Research Institute of Agriculture and Life Sciences, Seoul National University, Seoul 08826, Korea
| |
Collapse
|
22
|
Hussein FA, Chay SY, Ghanisma SBM, Zarei M, Auwal SM, Hamid AA, Ibadullah WZW, Saari N. Toxicity study and blood pressure–lowering efficacy of whey protein concentrate hydrolysate in rat models, plus peptide characterization. J Dairy Sci 2020; 103:2053-2064. [DOI: 10.3168/jds.2019-17462] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2019] [Accepted: 11/04/2019] [Indexed: 11/19/2022]
|
23
|
Umami and bitterness profile of enzymatic protein hydrolysates from cultured Takifugu obscurus by-products. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2020. [DOI: 10.1007/s11694-019-00118-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
|
24
|
Hussein FA, Chay SY, Zarei M, Auwal SM, Hamid AA, Wan Ibadullah WZ, Saari N. Whey Protein Concentrate as a Novel Source of Bifunctional Peptides with Angiotensin-I Converting Enzyme Inhibitory and Antioxidant Properties: RSM Study. Foods 2020; 9:foods9010064. [PMID: 31936191 PMCID: PMC7022510 DOI: 10.3390/foods9010064] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2019] [Revised: 10/07/2019] [Accepted: 10/09/2019] [Indexed: 11/16/2022] Open
Abstract
Whey protein concentrate (WPC) is a unique source of protein with numerous nutritional and functional values due to the high content of branched-chain amino acid. This study was designed to establish the optimum conditions for Alcalase-hydrolysis of WPC to produce protein hydrolysates with dual biofunctionalities of angiotensin-I converting enzyme (ACE) inhibitory and antioxidant activities via response surface methodology (RSM). The results showed that the optimum conditions were achieved at temperature = 58.2 °C, E/S ratio = 2.5%, pH = 7.5 and hydrolysis time = 361.8 min in order to obtain the maximum DH (89.2%), ACE-inhibition (98.4%), DPPH• radical scavenging activity (50.1%) and ferrous ion chelation (73.1%). The well-fitted experimental data to predicted data further validates the regression model adequacy. Current study demonstrates the potential of WPC to generate bifunctional hydrolysates with ACE inhibition and antioxidant activity. This finding fosters the use of WPC hydrolysate as a novel, natural ingredient for the development of functional food products.
Collapse
Affiliation(s)
- Fatima Abdelhameed Hussein
- Department of Food Science, Faculty of Food Science and Technology, University Putra Malaysia, Serdang, Selangor 43400, Malaysia; (F.A.H.); (S.Y.C.); (A.A.H.); (W.Z.W.I.)
- Department of Dairy Production, Faculty of Animal Production, University of Khartoum, PO Box 32, Khartoum North 13314, Sudan
| | - Shyan Yea Chay
- Department of Food Science, Faculty of Food Science and Technology, University Putra Malaysia, Serdang, Selangor 43400, Malaysia; (F.A.H.); (S.Y.C.); (A.A.H.); (W.Z.W.I.)
| | - Mohammad Zarei
- Department of Food Science and Technology, Faculty of Applied Sciences, Universiti Teknologi MARA, Shah Alam, Selangor 40450, Malaysia;
| | - Shehu Muhammad Auwal
- Department of Biochemistry, Faculty of Basic Medical Sciences, Bayero University, Kano 700231, Nigeria;
| | - Azizah Abdul Hamid
- Department of Food Science, Faculty of Food Science and Technology, University Putra Malaysia, Serdang, Selangor 43400, Malaysia; (F.A.H.); (S.Y.C.); (A.A.H.); (W.Z.W.I.)
| | - Wan Zunairah Wan Ibadullah
- Department of Food Science, Faculty of Food Science and Technology, University Putra Malaysia, Serdang, Selangor 43400, Malaysia; (F.A.H.); (S.Y.C.); (A.A.H.); (W.Z.W.I.)
| | - Nazamid Saari
- Department of Food Science, Faculty of Food Science and Technology, University Putra Malaysia, Serdang, Selangor 43400, Malaysia; (F.A.H.); (S.Y.C.); (A.A.H.); (W.Z.W.I.)
- Correspondence: ; Tel.: +603-9769-8367
| |
Collapse
|
25
|
Kheeree N, Sangtanoo P, Srimongkol P, Saisavoey T, Reamtong O, Choowongkomon K, Karnchanatat A. ACE inhibitory peptides derived from de-fatted lemon basil seeds: optimization, purification, identification, structure–activity relationship and molecular docking analysis. Food Funct 2020; 11:8161-8178. [DOI: 10.1039/d0fo01240h] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
The study determines optimized process conditions to maximize ACE inhibitory peptide production. The two novel hexa-peptides (LGRNLPPI and GPAGPAGL) from de-fatted lemon basil seeds (DLBS) was achieved.
Collapse
Affiliation(s)
- Norhameemee Kheeree
- Program in Biotechnology
- Faculty of Science
- Chulalongkorn University
- Bangkok 10330
- Thailand
| | - Papassara Sangtanoo
- Research Unit in Bioconversion/Bioseparation for Value-Added Chemical Production
- Institute of Biotechnology and Genetic Engineering
- Chulalongkorn University
- Bangkok 10330
- Thailand
| | - Piroonporn Srimongkol
- Research Unit in Bioconversion/Bioseparation for Value-Added Chemical Production
- Institute of Biotechnology and Genetic Engineering
- Chulalongkorn University
- Bangkok 10330
- Thailand
| | - Tanatorn Saisavoey
- Research Unit in Bioconversion/Bioseparation for Value-Added Chemical Production
- Institute of Biotechnology and Genetic Engineering
- Chulalongkorn University
- Bangkok 10330
- Thailand
| | - Onrapak Reamtong
- Department of Molecular Tropical Medicine and Genetics
- Faculty of Tropical Medicine
- Mahidol University
- Bangkok 10400
- Thailand
| | | | - Aphichart Karnchanatat
- Research Unit in Bioconversion/Bioseparation for Value-Added Chemical Production
- Institute of Biotechnology and Genetic Engineering
- Chulalongkorn University
- Bangkok 10330
- Thailand
| |
Collapse
|
26
|
Valorization of spent brewer's yeast: Optimization of hydrolysis process towards the generation of stable ACE-inhibitory peptides. Lebensm Wiss Technol 2019. [DOI: 10.1016/j.lwt.2019.05.011] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
|
27
|
Gao D, Zhang F, Ma Z, Chen S, Ding G, Tian X, Feng R. Isolation and identification of the angiotensin-I converting enzyme (ACE) inhibitory peptides derived from cottonseed protein: optimization of hydrolysis conditions. INTERNATIONAL JOURNAL OF FOOD PROPERTIES 2019. [DOI: 10.1080/10942912.2019.1640735] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Dandan Gao
- China-Malaysia National Joint Laboratory, Biomedical Research Center, Northwest Minzu University, Lanzhou, P. R. China
- College of Life Sciences and Engineering, Northwest Minzu University, Lanzhou, P. R. China
| | - Fumei Zhang
- China-Malaysia National Joint Laboratory, Biomedical Research Center, Northwest Minzu University, Lanzhou, P. R. China
| | - Zhongren Ma
- China-Malaysia National Joint Laboratory, Biomedical Research Center, Northwest Minzu University, Lanzhou, P. R. China
| | - Shien Chen
- China-Malaysia National Joint Laboratory, Biomedical Research Center, Northwest Minzu University, Lanzhou, P. R. China
- College of Life Sciences and Engineering, Northwest Minzu University, Lanzhou, P. R. China
| | - Gongtao Ding
- China-Malaysia National Joint Laboratory, Biomedical Research Center, Northwest Minzu University, Lanzhou, P. R. China
| | - Xiaojing Tian
- China-Malaysia National Joint Laboratory, Biomedical Research Center, Northwest Minzu University, Lanzhou, P. R. China
- College of Life Sciences and Engineering, Northwest Minzu University, Lanzhou, P. R. China
| | - Ruofei Feng
- China-Malaysia National Joint Laboratory, Biomedical Research Center, Northwest Minzu University, Lanzhou, P. R. China
| |
Collapse
|
28
|
Ye M, Jia W, Zhang C, Shen Q, Zhu L, Wang L. Preparation, identification and molecular docking study of novel osteoblast proliferation-promoting peptides from yak ( Bos grunniens) bones. RSC Adv 2019; 9:14627-14637. [PMID: 35516346 PMCID: PMC9064140 DOI: 10.1039/c9ra00945k] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2019] [Accepted: 04/29/2019] [Indexed: 12/24/2022] Open
Abstract
The aim of this study was to isolate and identify osteogenic bioactive peptides from yak bones collagen, while simultaneously investigating their underlying mechanisms for promoting osteoblast proliferation. Response surface methodology (RSM) was employed to investigate the effect of hydrolysis variables on the production of peptides with osteoblast proliferation-promoting activity (OPPA). The concentration of soluble peptides reached 0.5169 mg mL-1, which was well matched with the value (0.5189 mg mL-1) predicted by the model, with the following optimized conditions: hydrolysis time, 3.6 h; pH, 6.12; hydrolysis temperature, 54 °C; E/S (enzyme to substrate) of 5637 U g-1. Hydrolysates were then separated using an ultrafiltration membrane system, and the peptides (<3 kDa) possessed excellent OPPA with a dose-response relationship. A total of 59 novel peptides were identified by HPLC-MS/MS with Mascot analysis. GPSGPAGKDGRIGQPG (GP-16) and GDRGETGPAGPAGPIGPV (GD-18) were selected for docking to investigate the underlying mechanisms of interaction. The molecular docking study revealed that osteoblast proliferation stimulation activity of GP-16 and GD-18 was mainly attributed to the formation of very strong hydrogen bonds with the epidermal growth factor receptor (EGFR). These results indicate that such peptides are promising in the discovery of potential candidates for the future industrial production of functional peptides, which could be used in the mediated treatment of osteoporosis.
Collapse
Affiliation(s)
- Mengliang Ye
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences No. 2 Yuan Ming Yuan West Road, Haidian District Beijing 100193 China +86 10 6281 5950 +86 10 6281 9469
| | - Wei Jia
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences No. 2 Yuan Ming Yuan West Road, Haidian District Beijing 100193 China +86 10 6281 5950 +86 10 6281 9469
- Inner Mongolia Tianqi Biotechnology Co., LTD Chifeng 024000 China
| | - Chunhui Zhang
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences No. 2 Yuan Ming Yuan West Road, Haidian District Beijing 100193 China +86 10 6281 5950 +86 10 6281 9469
| | - Qingshan Shen
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences No. 2 Yuan Ming Yuan West Road, Haidian District Beijing 100193 China +86 10 6281 5950 +86 10 6281 9469
| | - Lingyu Zhu
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences No. 2 Yuan Ming Yuan West Road, Haidian District Beijing 100193 China +86 10 6281 5950 +86 10 6281 9469
- School of Tea and Food Science & Technology, Anhui Agricultural University Hefei 230036 China
| | - Lisha Wang
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences No. 2 Yuan Ming Yuan West Road, Haidian District Beijing 100193 China +86 10 6281 5950 +86 10 6281 9469
| |
Collapse
|
29
|
Zhang T, Li M, Fu X, Mou H. Purification and charicterization of angiotensin I-converting enzyme (ACE) inhibitory peptides with specific structure X-Pro. Eur Food Res Technol 2019. [DOI: 10.1007/s00217-019-03290-4] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
30
|
Mas-Capdevila A, Iglesias-Carres L, Arola-Arnal A, Aragonès G, Aleixandre A, Bravo FI, Muguerza B. Evidence that Nitric Oxide is Involved in the Blood Pressure Lowering Effect of the Peptide AVFQHNCQE in Spontaneously Hypertensive Rats. Nutrients 2019; 11:E225. [PMID: 30678184 PMCID: PMC6412221 DOI: 10.3390/nu11020225] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2018] [Revised: 01/07/2019] [Accepted: 01/17/2019] [Indexed: 12/30/2022] Open
Abstract
AVFQHNCQE is an antihypertensive nonapeptide obtained from a chicken foot protein hydrolysate. The present study aims to investigate the mechanisms involved in its blood pressure (BP)-lowering effect. Male (17⁻20 weeks old) spontaneously hypertensive rats (SHR) were used in this study. Rats were divided into two groups and orally administered water or 10 mg/kg body weight (bw) AVFQHNCQE. One hour post-administration, animals of both groups were intra-peritoneally treated with 1 mL of saline or with 1 mL of saline containing 30 mg/kg bw Nω-nitro-L-arginine methyl ester (L-NAME), an inhibitor of nitric oxide (NO) synthesis, or with 1 mL of saline containing 5 mg/kg bw indomethacin, which is an inhibitor of prostacyclin synthesis (n = 6 per group). Systolic BP was recorded before oral administration and six hours after oral administration. In an additional experiment, SHR were administered water or 10 mg/kg bw AVFQHNCQE (n = 6 per group) and sacrificed six hours post-administration to study the mechanisms underlying the peptide anti-hypertensive effect. Moreover, the relaxation caused by AVFQHNCQE in isolated aortic rings from Sprague-Dawley rats was evaluated. The BP-lowering effect of the peptide was not changed after indomethacin administration but was completely abolished by L-NAME, which demonstrates that its anti-hypertensive effect is mediated by changes in endothelium-derived NO availability. In addition, AVFQHNCQE administration downregulated aortic gene expression of the vasoconstrictor factor endothelin-1 and the endothelial major free radical producer NADPH. Moreover, while no changes in plasma ACE activity were observed after its administration, liver GSH levels were higher in the peptide-treated group than in the water group, which demonstrates that AVFQHNCQE presents antioxidant properties.
Collapse
Affiliation(s)
- Anna Mas-Capdevila
- Nutrigenomics Research Group, Department of Biochemistry and Biotechnology, Universitat Rovira i Virgili, 43007 Tarragona, Spain.
| | - Lisard Iglesias-Carres
- Nutrigenomics Research Group, Department of Biochemistry and Biotechnology, Universitat Rovira i Virgili, 43007 Tarragona, Spain.
| | - Anna Arola-Arnal
- Nutrigenomics Research Group, Department of Biochemistry and Biotechnology, Universitat Rovira i Virgili, 43007 Tarragona, Spain.
| | - Gerard Aragonès
- Nutrigenomics Research Group, Department of Biochemistry and Biotechnology, Universitat Rovira i Virgili, 43007 Tarragona, Spain.
| | - Amaya Aleixandre
- Department of Pharmacology, School of Medicine, Universidad Complutense de Madrid, 280040 Madrid, Spain.
| | - Francisca I Bravo
- Nutrigenomics Research Group, Department of Biochemistry and Biotechnology, Universitat Rovira i Virgili, 43007 Tarragona, Spain.
| | - Begoña Muguerza
- Nutrigenomics Research Group, Department of Biochemistry and Biotechnology, Universitat Rovira i Virgili, 43007 Tarragona, Spain.
- EURECAT-Technology Centre of Catalonia, Technological Unit of Nutrition and Health, 43204 Reus, Spain.
| |
Collapse
|
31
|
Guo Y, Jiang X, Xiong B, Zhang T, Zeng X, Wu Z, Sun Y, Pan D. Production and transepithelial transportation of angiotensin-I-converting enzyme (ACE)-inhibitory peptides from whey protein hydrolyzed by immobilized Lactobacillus helveticus proteinase. J Dairy Sci 2018; 102:961-975. [PMID: 30594363 DOI: 10.3168/jds.2018-14899] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2018] [Accepted: 10/31/2018] [Indexed: 12/20/2022]
Abstract
Lactobacillus helveticus LB 10 proteinases immobilized with sodium alginate were used to hydrolyze whey protein to produce angiotensin-I-converting enzyme (ACE)-inhibitory peptides. The generated hydrolysates were tested for ACE-inhibitory activity and for their ability to be transported across Caco-2 cell monolayers. Using a response surface method, we determined that a proteinase concentration of 7.55 mg/mL, sodium alginate concentration of 2.03 g/100 mL, and glutaraldehyde concentration of 0.39% were found to be the optimal immobilization conditions. Compared with free proteinase, the immobilized proteinase had significantly higher pH, thermal and storage stability, and reusability. Whey protein hydrolysates were fractionated by gel filtration chromatography and ACE-inhibitory peptide mixtures were transported across Caco-2 cell monolayers in a human intestinal-absorption model. The di- and tripeptides KA, EN, DIS, EVD, LF, AIV, and VFK (half-maximal inhibitory concentrations (mean ± standard deviation) of 1.24 ± 0.01, 1.43 ± 0.04, 1.59 ± 0.27, 1.32 ± 0.05, 1.60 ± 0.39, 2.66 ± 0.02, and 1.76 ± 0.09 mmol/L, respectively) were detected on the basolateral side of the Caco-2 cell monolayer using ultra-performance liquid chromatography-tandem mass spectrometry. These results highlight that ACE-inhibitory peptides are present on the basolateral side of the Caco-2 cell model after transportation of whey protein hydrolysate across the Caco-2 cell membrane.
Collapse
Affiliation(s)
- Yuxing Guo
- Department of Food Science and Technology, Ginling College, Nanjing Normal University, Nanjing 210097, Jiangsu, China
| | - Xiaoxiao Jiang
- Department of Food Science and Technology, Ginling College, Nanjing Normal University, Nanjing 210097, Jiangsu, China
| | - Binyi Xiong
- Department of Food Science and Technology, Ginling College, Nanjing Normal University, Nanjing 210097, Jiangsu, China
| | - Tao Zhang
- Department of Food Science and Technology, Ginling College, Nanjing Normal University, Nanjing 210097, Jiangsu, China
| | - Xiaoqun Zeng
- Food Science and Technology Department, Marine Science School, Ningbo University, Ningbo 315211, Zhejiang, China
| | - Zhen Wu
- Food Science and Technology Department, Marine Science School, Ningbo University, Ningbo 315211, Zhejiang, China
| | - Yangying Sun
- Food Science and Technology Department, Marine Science School, Ningbo University, Ningbo 315211, Zhejiang, China
| | - Daodong Pan
- Department of Food Science and Technology, Ginling College, Nanjing Normal University, Nanjing 210097, Jiangsu, China; Food Science and Technology Department, Marine Science School, Ningbo University, Ningbo 315211, Zhejiang, China.
| |
Collapse
|
32
|
Maestri E, Pavlicevic M, Montorsi M, Marmiroli N. Meta-Analysis for Correlating Structure of Bioactive Peptides in Foods of Animal Origin with Regard to Effect and Stability. Compr Rev Food Sci Food Saf 2018; 18:3-30. [PMID: 33337011 DOI: 10.1111/1541-4337.12402] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2018] [Revised: 09/28/2018] [Accepted: 09/29/2018] [Indexed: 01/09/2023]
Abstract
Amino acid (AA) sequences of 807 bioactive peptides from foods of animal origin were examined in order to correlate peptide structure with activity (antihypertensive, antioxidative, immunomodulatory, antimicrobial, hypolipidemic, antithrombotic, and opioid) and stability in vivo. Food sources, such as milk, meat, eggs, and marine products, show different frequencies of bioactive peptides exhibiting specific effects. There is a correlation of peptide structure and effect, depending on type and position of AA. Opioid peptides contain a high percentage of aromatic AA residues, while antimicrobial peptides show an excess of positively charged AAs. AA residue position is significant, with those in the first and penultimate positions having the biggest effects on peptide activity. Peptides that have activity in vivo contain a high percentage (67%) of proline residues, but the positions of proline in the sequence depend on the length of the peptide. We also discuss the influence of processing on activity of these peptides, as well as methods for predicting release from the source protein and activity of peptides.
Collapse
Affiliation(s)
- Elena Maestri
- Dept. of Chemistry, Life Sciences and Environmental Sustainability, Univ. of Parma, Parco Area delle Scienze 11/A, 43124, Parma, Italy.,Interdepartmental Centre for Food Safety, Technologies and Innovation for Agri-food (SITEIA.PARMA), Univ. of Parma, Parco Area delle Scienze, 43124, Parma, Italy
| | - Milica Pavlicevic
- Inst. for Food Technology and Biochemistry, Faculty of Agriculture, Univ. of Belgrade, Belgrade, Serbia
| | - Michela Montorsi
- Dept. of Human Sciences and Promotion of the Quality of Life, San Raffaele Roma Open Univ., Via F. Daverio 7, 20122, Milan, Italy.,Consorzio Italbiotec, Via Fantoli, 16/15, 20138, Milano, Italy.,Inst. of Bioimaging and Molecular Physiology, National Council of Research (CNR), Via Fratelli Cervi 93, 20090, Segrate, Italy
| | - Nelson Marmiroli
- Dept. of Chemistry, Life Sciences and Environmental Sustainability, Univ. of Parma, Parco Area delle Scienze 11/A, 43124, Parma, Italy.,Interdepartmental Centre for Food Safety, Technologies and Innovation for Agri-food (SITEIA.PARMA), Univ. of Parma, Parco Area delle Scienze, 43124, Parma, Italy.,Consorzio Italbiotec, Via Fantoli, 16/15, 20138, Milano, Italy
| |
Collapse
|
33
|
|
34
|
Park BY, Yoon KY. Conditions for hydrolysis of perilla seed meal protein for producing hydrolysates and ultrafiltered peptides and their antioxidant activity. ACTA ACUST UNITED AC 2018. [DOI: 10.11002/kjfp.2018.25.5.605] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
|
35
|
Chen J, Liu Y, Wang G, Sun S, Liu R, Hong B, Gao R, Bai K. Processing Optimization and Characterization of Angiotensin-Ι-Converting Enzyme Inhibitory Peptides from Lizardfish ( Synodus macrops) Scale Gelatin. Mar Drugs 2018; 16:md16070228. [PMID: 29973522 PMCID: PMC6071053 DOI: 10.3390/md16070228] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2018] [Revised: 06/25/2018] [Accepted: 06/29/2018] [Indexed: 12/17/2022] Open
Abstract
Hypertension can cause coronary heart disease. Synthetic angiotensin-converting enzyme (ACE) inhibitors are effective antihypertensive drugs but often cause side effects. The aim of this study was to prepare potential ACE inhibitors from scales. Gelatin was extracted from lizardfish scales. Then, scale gelatin was enzymolyzed to prepare ACE inhibitory peptides using response surface methodology. Proteolytic conditions after optimization were as follows: pH 7.0, enzyme substrate ratio 3.2%, temperature 47 °C, and proteolysis lasting 2 h and 50 min. The experimental ACE inhibitory activity under optimal conditions was 86.0 ± 0.4%. Among the 118 peptides identified from gelatin hydrolysates, 87.3% were hydrophilic and 93.22% had a molecular weight <2000 Da. Gelatin peptides had high stability upon exposure to high temperature and pH as well as gastrointestinal tract enzymes. Gelatin peptides showed an antihypertensive effect in spontaneously hypertensive rats at a dosage of 2 g/kg in the long-term experiments. A new ACE inhibitory peptide was isolated from gelatin hydrolysates, and was identified as AGPPGSDGQPGAK with an IC50 value of 420 ± 20 μM. In this way, ACE inhibitory peptides derived from scale gelatin have the potential to be used as healthy ACE-inhibiting drug raw materials.
Collapse
Affiliation(s)
- Junde Chen
- Marine Biological Resource Comprehensive Utilization Engineering Research Center of the State Oceanic Administration, the Third Institute of Oceanography of the State Oceanic Administration, Xiamen 361005, China.
| | - Ying Liu
- Marine Biological Resource Comprehensive Utilization Engineering Research Center of the State Oceanic Administration, the Third Institute of Oceanography of the State Oceanic Administration, Xiamen 361005, China.
| | - Guangyu Wang
- Marine Biological Resource Comprehensive Utilization Engineering Research Center of the State Oceanic Administration, the Third Institute of Oceanography of the State Oceanic Administration, Xiamen 361005, China.
| | - Shanshan Sun
- Marine Biological Resource Comprehensive Utilization Engineering Research Center of the State Oceanic Administration, the Third Institute of Oceanography of the State Oceanic Administration, Xiamen 361005, China.
| | - Rui Liu
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, and National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, Nanjing University of Chinese Medicine, Nanjing 210023, China.
| | - Bihong Hong
- Marine Biological Resource Comprehensive Utilization Engineering Research Center of the State Oceanic Administration, the Third Institute of Oceanography of the State Oceanic Administration, Xiamen 361005, China.
| | - Ran Gao
- Marine Biological Resource Comprehensive Utilization Engineering Research Center of the State Oceanic Administration, the Third Institute of Oceanography of the State Oceanic Administration, Xiamen 361005, China.
| | - Kaikai Bai
- Marine Biological Resource Comprehensive Utilization Engineering Research Center of the State Oceanic Administration, the Third Institute of Oceanography of the State Oceanic Administration, Xiamen 361005, China.
| |
Collapse
|
36
|
Felician FF, Xia C, Qi W, Xu H. Collagen from Marine Biological Sources and Medical Applications. Chem Biodivers 2018. [DOI: 10.1002/cbdv.201700557] [Citation(s) in RCA: 98] [Impact Index Per Article: 16.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Affiliation(s)
- Fatuma Felix Felician
- The Engineering Research Center of Peptide Drug Discovery and Development; China Pharmaceutical University; Nanjing 211198 Jiangsu Province P. R. China
| | - Chunlei Xia
- The Engineering Research Center of Peptide Drug Discovery and Development; China Pharmaceutical University; Nanjing 211198 Jiangsu Province P. R. China
| | - Weiyan Qi
- The Engineering Research Center of Peptide Drug Discovery and Development; China Pharmaceutical University; Nanjing 211198 Jiangsu Province P. R. China
- Department of Marine Pharmacy; College of Life Science and Technology; P. R. China Pharmaceutical University; Nanjing 211198 Jiangsu Province P. R. China
| | - Hanmei Xu
- The Engineering Research Center of Peptide Drug Discovery and Development; China Pharmaceutical University; Nanjing 211198 Jiangsu Province P. R. China
- Department of Marine Pharmacy; College of Life Science and Technology; P. R. China Pharmaceutical University; Nanjing 211198 Jiangsu Province P. R. China
| |
Collapse
|
37
|
Hanafi MA, Hashim SN, Chay SY, Ebrahimpour A, Zarei M, Muhammad K, Abdul-Hamid A, Saari N. High angiotensin-I converting enzyme (ACE) inhibitory activity of Alcalase-digested green soybean (Glycine max) hydrolysates. Food Res Int 2018; 106:589-597. [PMID: 29579964 DOI: 10.1016/j.foodres.2018.01.030] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2017] [Revised: 11/30/2017] [Accepted: 01/15/2018] [Indexed: 10/18/2022]
Abstract
As a protein-rich, underutilized crop, green soybean could be exploited to produce hydrolysates containing angiotensin-I converting enzyme (ACE) inhibitory peptides. Defatted green soybean was hydrolyzed using four different food-grade proteases (Alcalase, Papain, Flavourzyme and Bromelain) and their ACE inhibitory activities were evaluated. The Alcalase-generated green soybean hydrolysate showed the highest ACE inhibitory activity (IC50: 0.14 mg/mL at 6 h hydrolysis time) followed by Papain (IC50: 0.20 mg/mL at 5 h hydrolysis time), Bromelain (IC50: 0.36 mg/mL at 6 h hydrolysis time) and Flavourzyme (IC50: 1.14 mg/mL at 6 h hydrolysis time) hydrolysates. The Alcalase-generated hydrolysate was profiled based on its hydrophobicity and isoelectric point using reversed phase high performance liquid chromatography (RP-HPLC) and isoelectric point focusing (IEF) fractionators. The Alcalase-generated green soybean hydrolysate comprising of peptides EAQRLLF, PSLRSYLAE, PDRSIHGRQLAE, FITAFR and RGQVLS, revealed the highest ACE inhibitory activity of 94.19%, 99.31%, 92.92%, 101.51% and 90.40%, respectively, while their IC50 values were 878 μM, 532 μM, 1552 μM, 1342 μM and 993 μM, respectively. It can be concluded that Alcalase-digested green soybean hydrolysates could be exploited as a source of peptides to be incorporated into functional foods with antihypertensive activity.
Collapse
Affiliation(s)
- Mohamad Ariff Hanafi
- Department of Food Science, Faculty of Food Science and Technology, Universiti Putra Malaysia, 43400 Serdang, Selangor, Malaysia
| | - Siti Nadia Hashim
- Department of Food Science, Faculty of Food Science and Technology, Universiti Putra Malaysia, 43400 Serdang, Selangor, Malaysia
| | - Shyan Yea Chay
- Department of Food Science, Faculty of Food Science and Technology, Universiti Putra Malaysia, 43400 Serdang, Selangor, Malaysia
| | - Afshin Ebrahimpour
- Department of Food Science, Faculty of Food Science and Technology, Universiti Putra Malaysia, 43400 Serdang, Selangor, Malaysia
| | - Mohammad Zarei
- Department of Food Science, Faculty of Food Science and Technology, Universiti Putra Malaysia, 43400 Serdang, Selangor, Malaysia; Department of Food Science and Technology, College of Agriculture and Natural Resources, Sanandaj Branch, Islamic Azad University, Sanandaj, Iran
| | - Kharidah Muhammad
- Department of Food Science, Faculty of Food Science and Technology, Universiti Putra Malaysia, 43400 Serdang, Selangor, Malaysia
| | - Azizah Abdul-Hamid
- Department of Food Science, Faculty of Food Science and Technology, Universiti Putra Malaysia, 43400 Serdang, Selangor, Malaysia
| | - Nazamid Saari
- Department of Food Science, Faculty of Food Science and Technology, Universiti Putra Malaysia, 43400 Serdang, Selangor, Malaysia.
| |
Collapse
|
38
|
Guo Y, Gan J, Zhu Q, Zeng X, Sun Y, Wu Z, Pan D. Transepithelial transport of milk-derived angiotensin I-converting enzyme inhibitory peptide with the RLSFNP sequence. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2018; 98:976-983. [PMID: 28714227 DOI: 10.1002/jsfa.8545] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/06/2016] [Revised: 07/01/2017] [Accepted: 07/10/2017] [Indexed: 06/07/2023]
Abstract
BACKGROUND To exert an antihypertensive effect after oral administration, angiotensin I-converting enzyme (ACE)-inhibitory peptides must remain active after intestinal transport. The purpose of this article is to elucidate the transport permeability and route of ACE-inhibitory peptide Arg-Leu-Ser-Phe-Asn-Pro (RLSFNP) across the intestinal epithelium using Caco-2 cell monolayers. RESULTS Intact RLSFNP and RLSFNP breakdown fragments F, FNP, SFNP and RLSF were found in RLSFNP transport solution across Caco-2 cell monolayers using ultra-performance liquid chromatography-tandem mass spectrometry. RLSFNP fragments FNP, SFNP and RLSF also contributed to ACE inhibitory effects. Protease inhibitors (bacitracin and leupeptin) and absorption enhancers (sodium glycocholate hydrate, sodium deoxycholate and Na2 EDTA) improved the transport flux of RLSFNP. A transport inhibitor experiment showed that intact RLSFNP may be transported via the paracellular route. CONCLUSION Intact RLSFNP can be transported across the Caco-2 cell monolayers via the paracellular route. Extensive hydrolysis was the chief reason for the low permeability of RLSFNP. © 2017 Society of Chemical Industry.
Collapse
Affiliation(s)
- Yuxing Guo
- Department of Food Science and Technology, Ginling College, Nanjing Normal University, Nanjing, China
- Foods for Health Institute, Department of Food Science and Technology, University of California, Davis, CA, USA
| | - Junai Gan
- Foods for Health Institute, Department of Food Science and Technology, University of California, Davis, CA, USA
| | - Qian Zhu
- Department of Food Science and Technology, Ginling College, Nanjing Normal University, Nanjing, China
| | - Xiaoqun Zeng
- Key Laboratory of Animal Protein Deep Processing Technology of Zhejiang Province, Ningbo University, Ningbo, Zhejiang, China
| | - Yangying Sun
- Key Laboratory of Animal Protein Deep Processing Technology of Zhejiang Province, Ningbo University, Ningbo, Zhejiang, China
| | - Zhen Wu
- Key Laboratory of Animal Protein Deep Processing Technology of Zhejiang Province, Ningbo University, Ningbo, Zhejiang, China
| | - Daodong Pan
- Department of Food Science and Technology, Ginling College, Nanjing Normal University, Nanjing, China
- Key Laboratory of Animal Protein Deep Processing Technology of Zhejiang Province, Ningbo University, Ningbo, Zhejiang, China
| |
Collapse
|
39
|
Xue L, Wang X, Hu Z, Wu Z, Wang L, Wang H, Yang M. Identification and characterization of an angiotensin-converting enzyme inhibitory peptide derived from bovine casein. Peptides 2018; 99:161-168. [PMID: 28987277 DOI: 10.1016/j.peptides.2017.09.021] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/23/2016] [Revised: 09/28/2017] [Accepted: 09/28/2017] [Indexed: 10/18/2022]
Abstract
In this study, we identified a novel angiotensin-I-converting enzyme (ACE) inhibitory peptide, YQKFPQYLQY (YQK), derived from bovine casein. Casein was hydrolyzed using pepsin and trypsin. The target peptide, YQK, was separated from the hydrolysate by ultrafiltration and Sephadex G-15chromatography. The IC50 value of YQK was 11.1μM. YQK retained its ACE inhibitory activity under various temperature and pH conditions. It was also stable against the digestive enzymes pepsin and trypsin. The Lineweaver-Burk plot suggested that the inhibitory mode of YQK was competitive. Furthermore, its antihypertensive effects in spontaneously hypertensive rats (SHRs) also revealed that oral administration of YQK can significantly decrease systolic blood pressure. These results suggested that YQK may have potential applications in functional foods or pharmaceuticals as an antihypertensive agent.
Collapse
Affiliation(s)
- Lu Xue
- Tianjin Key Laboratory of Food Biotechnology, College of Biotechnology and Food Science, Tianjin University of Commerce, Tianjin, 300134, China.
| | - Xiaodan Wang
- Tianjin Key Laboratory of Food Biotechnology, College of Biotechnology and Food Science, Tianjin University of Commerce, Tianjin, 300134, China
| | - Zhihe Hu
- Tianjin Key Laboratory of Food Biotechnology, College of Biotechnology and Food Science, Tianjin University of Commerce, Tianjin, 300134, China
| | - Zijian Wu
- Tianjin Key Laboratory of Food Biotechnology, College of Biotechnology and Food Science, Tianjin University of Commerce, Tianjin, 300134, China
| | - Lijuan Wang
- Tianjin Key Laboratory of Food Biotechnology, College of Biotechnology and Food Science, Tianjin University of Commerce, Tianjin, 300134, China
| | - Hui Wang
- Tianjin Key Laboratory of Food Biotechnology, College of Biotechnology and Food Science, Tianjin University of Commerce, Tianjin, 300134, China
| | - Ming Yang
- Tianjin Key Laboratory of Food Biotechnology, College of Biotechnology and Food Science, Tianjin University of Commerce, Tianjin, 300134, China
| |
Collapse
|
40
|
dos Santos Aguilar JG, Sato HH. Microbial proteases: Production and application in obtaining protein hydrolysates. Food Res Int 2018; 103:253-262. [DOI: 10.1016/j.foodres.2017.10.044] [Citation(s) in RCA: 91] [Impact Index Per Article: 15.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2017] [Revised: 10/23/2017] [Accepted: 10/26/2017] [Indexed: 01/26/2023]
|
41
|
Enhancing bioactive peptide release and identification using targeted enzymatic hydrolysis of milk proteins. Anal Bioanal Chem 2017; 410:3407-3423. [PMID: 29260283 DOI: 10.1007/s00216-017-0793-9] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2017] [Revised: 11/21/2017] [Accepted: 11/28/2017] [Indexed: 12/29/2022]
Abstract
Milk proteins have been extensively studied for their ability to yield a range of bioactive peptides following enzymatic hydrolysis/digestion. However, many hurdles still exist regarding the widespread utilization of milk protein-derived bioactive peptides as health enhancing agents for humans. These mostly arise from the fact that most milk protein-derived bioactive peptides are not highly potent. In addition, they may be degraded during gastrointestinal digestion and/or have a low intestinal permeability. The targeted release of bioactive peptides during the enzymatic hydrolysis of milk proteins may allow the generation of particularly potent bioactive hydrolysates and peptides. Therefore, the development of milk protein hydrolysates capable of improving human health requires, in the first instance, optimized targeted release of specific bioactive peptides. The targeted hydrolysis of milk proteins has been aided by a range of in silico tools. These include peptide cutters and predictive modeling linking bioactivity to peptide structure [i.e., molecular docking, quantitative structure activity relationship (QSAR)], or hydrolysis parameters [design of experiments (DOE)]. Different targeted enzymatic release strategies employed during the generation of milk protein hydrolysates are reviewed herein and their limitations are outlined. In addition, specific examples are provided to demonstrate how in silico tools may help in the identification and discovery of potent milk protein-derived peptides. It is anticipated that the development of novel strategies employing a range of in silico tools may help in the generation of milk protein hydrolysates containing potent and bioavailable peptides, which in turn may be used to validate their health promoting effects in humans. Graphical abstract The targeted enzymatic hydrolysis of milk proteins may allow the generation of highly potent and bioavailable bioactive peptides.
Collapse
|
42
|
Agrawal H, Joshi R, Gupta M. Isolation and characterisation of enzymatic hydrolysed peptides with antioxidant activities from green tender sorghum. Lebensm Wiss Technol 2017. [DOI: 10.1016/j.lwt.2017.06.036] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
|
43
|
Autolysis of intracellular content of Brewer's spent yeast to maximize ACE-inhibitory and antioxidant activities. Lebensm Wiss Technol 2017. [DOI: 10.1016/j.lwt.2017.04.046] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
|
44
|
Dhanabalan V, Xavier M, Kannuchamy N, Asha KK, Singh CB, Balange A. Effect of processing conditions on degree of hydrolysis, ACE inhibition, and antioxidant activities of protein hydrolysate from Acetes indicus. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2017; 24:21222-21232. [PMID: 28735471 DOI: 10.1007/s11356-017-9671-4] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/16/2017] [Accepted: 06/27/2017] [Indexed: 06/07/2023]
Abstract
Protein hydrolysate was prepared from Acetes indicus which is a major bycatch among non-penaeid prawn landings of India. Hydrolysis conditions (enzyme to substrate ratio and time) for preparing protein hydrolysates using alcalase enzyme were optimized by response surface methodology using central composite design. The optimum conditions for enzyme-substrate ratio (mL/100 g) of 1.57, 1.69, 1.60, 1.56, and 1.50 and for hydrolysis time of 97.18, 96.5, 98.15 min, 102.48, and 88.44 min were established for attaining maximum yield, degree of hydrolysis, 2,2-diphenyl-1-picrylhydrazyl, angiotensin I-converting enzyme-inhibiting activity, and metal-chelating activity, respectively. ABTS radical scavenging activity and reducing power assay of optimized protein hydrolysate were found to be increased with the increase in concentration. The higher value of 7.04 (μM Trolox/g), 87.95, and 77.24%, respectively for DPPH, ACE, and metal-chelating activity indicated that the A. indicus protein hydrolysates have beneficial biological properties that could be well-utilized in the application of functional foods and nutraceuticals. Graphical abstract ᅟ.
Collapse
Affiliation(s)
- Vignaesh Dhanabalan
- Department of Post-Harvest Technology, ICAR-Central Institute of Fisheries Education, Versova, Mumbai, Maharashtra, 400061, India
| | - Martin Xavier
- Department of Post-Harvest Technology, ICAR-Central Institute of Fisheries Education, Versova, Mumbai, Maharashtra, 400061, India.
| | - Nagalakshmi Kannuchamy
- Department of Post-Harvest Technology, ICAR-Central Institute of Fisheries Education, Versova, Mumbai, Maharashtra, 400061, India
| | - Kurukkan Kunnath Asha
- Biochemistry and Nutrition Division, ICAR-Central Institute of Fisheries Technology, Matsyapuri, Cochin, 682 029, India
| | - Chongtham Baru Singh
- Department of Post-Harvest Technology, ICAR-Central Institute of Fisheries Education, Versova, Mumbai, Maharashtra, 400061, India
| | - Amjad Balange
- Department of Post-Harvest Technology, ICAR-Central Institute of Fisheries Education, Versova, Mumbai, Maharashtra, 400061, India
| |
Collapse
|
45
|
Mao X, He S, Zhang T, Guo X, Ge Y, Ma C, Zhang X. Isolation and characterization of antiproliferative peptides from Chinese three-striped box turtle (Cuora trifasciata
). Biotechnol Appl Biochem 2017; 64:827-835. [DOI: 10.1002/bab.1548] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2016] [Accepted: 12/02/2016] [Indexed: 01/13/2023]
Affiliation(s)
- Xinliang Mao
- College of Food Science and Engineering; South China University of Technology; Guangzhou People's Republic of China
- Infinitus (China) Company Ltd.; Guangzhou People's Republic of China
| | - Shengjie He
- College of Food Science and Engineering; South China University of Technology; Guangzhou People's Republic of China
| | - Ting Zhang
- Infinitus (China) Company Ltd.; Guangzhou People's Republic of China
| | - Xiaolei Guo
- Infinitus (China) Company Ltd.; Guangzhou People's Republic of China
| | - Yazhong Ge
- Infinitus (China) Company Ltd.; Guangzhou People's Republic of China
| | - Chungwah Ma
- Infinitus (China) Company Ltd.; Guangzhou People's Republic of China
| | - Xuewu Zhang
- College of Food Science and Engineering; South China University of Technology; Guangzhou People's Republic of China
| |
Collapse
|
46
|
Wali A, Ma H, Aadil RM, Zhou C, Rashid MT, Liu X. Effects of multifrequency ultrasound pretreatment on the enzymolysis, ACE inhibitory activity, and the structure characterization of rapeseed protein. J FOOD PROCESS PRES 2017. [DOI: 10.1111/jfpp.13413] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Asif Wali
- School of Food and Biological Engineering; Jiangsu University; 301 Xuefu Road, Zhenjiang 212013 People's Republic of China
| | - Haile Ma
- School of Food and Biological Engineering; Jiangsu University; 301 Xuefu Road, Zhenjiang 212013 People's Republic of China
- Jiangsu Provincial Key Laboratory for Physical Processing of Agricultural Products; Zhenjiang 212013 People's Republic of China
| | - Rana Muhammad Aadil
- National Institute of Food Science and Technology; University of Agriculture; Faisalabad 38000 Pakistan
| | - Cunshan Zhou
- School of Food and Biological Engineering; Jiangsu University; 301 Xuefu Road, Zhenjiang 212013 People's Republic of China
| | - Muhammad Tayyab Rashid
- School of Food and Biological Engineering; Jiangsu University; 301 Xuefu Road, Zhenjiang 212013 People's Republic of China
| | - Xiao Liu
- School of Food and Biological Engineering; Jiangsu University; 301 Xuefu Road, Zhenjiang 212013 People's Republic of China
| |
Collapse
|
47
|
Lin K, Zhang LW, Han X, Cheng DY. Novel angiotensin I-converting enzyme inhibitory peptides from protease hydrolysates of Qula casein: Quantitative structure-activity relationship modeling and molecular docking study. J Funct Foods 2017. [DOI: 10.1016/j.jff.2017.03.008] [Citation(s) in RCA: 43] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
|
48
|
Muhammad Auwal S, Zarei M, Abdul-Hamid A, Saari N. Optimization of Bromelain-Aided Production of Angiotensin I-Converting Enzyme Inhibitory Hydrolysates from Stone Fish Using Response Surface Methodology. Mar Drugs 2017; 15:E104. [PMID: 28362352 PMCID: PMC5408250 DOI: 10.3390/md15040104] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2016] [Revised: 03/15/2017] [Accepted: 03/24/2017] [Indexed: 12/22/2022] Open
Abstract
The stone fish is an under-utilized sea cucumber with many nutritional and ethno-medicinal values. This study aimed to establish the conditions for its optimum hydrolysis with bromelain to generate angiotensin I-converting enzyme (ACE)-inhibitory hydrolysates. Response surface methodology (RSM) based on a central composite design was used to model and optimize the degree of hydrolysis (DH) and ACE-inhibitory activity. Process conditions including pH (4-7), temperature (40-70 °C), enzyme/substrate (E/S) ratio (0.5%-2%) and time (30-360 min) were used. A pH of 7.0, temperature of 40 °C, E/S ratio of 2% and time of 240 min were determined using a response surface model as the optimum levels to obtain the maximum ACE-inhibitory activity of 84.26% at 44.59% degree of hydrolysis. Hence, RSM can serve as an effective approach in the design of experiments to improve the antihypertensive effect of stone fish hydrolysates, which can thus be used as a value-added ingredient for various applications in the functional foods industries.
Collapse
Affiliation(s)
- Shehu Muhammad Auwal
- Department of Food Science, Faculty of Food Science and Technology, University Putra Malaysia, Serdang, Selangor 43400, Malaysia.
- Department of Biochemistry, Faculty of Basic Medical Sciences, Bayero University, Kano 700231, Nigeria.
| | - Mohammad Zarei
- Department of Food Science, Faculty of Food Science and Technology, University Putra Malaysia, Serdang, Selangor 43400, Malaysia.
- Department of Food Science and Technology, College of Agriculture and Natural Resources, Sanandaj Branch, Islamic Azad University, Sanandaj 66131, Iran.
| | - Azizah Abdul-Hamid
- Department of Food Science, Faculty of Food Science and Technology, University Putra Malaysia, Serdang, Selangor 43400, Malaysia.
| | - Nazamid Saari
- Department of Food Science, Faculty of Food Science and Technology, University Putra Malaysia, Serdang, Selangor 43400, Malaysia.
| |
Collapse
|
49
|
Abdualrahman MAY, Zhou C, Zhang Y, ElGasim Ahmed Yagoub A, Ma H, Mao L, Wang K. Effects of ultrasound pretreatment on enzymolysis of sodium caseinate protein: Kinetic study, angiotensin-converting enzyme inhibitory activity, and the structural characteristics of the hydrolysates. J FOOD PROCESS PRES 2017. [DOI: 10.1111/jfpp.13276] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- Mohammed Adam Yahya Abdualrahman
- School of Food and Biological Engineering; Jiangsu University; Zhenjiang 212013 China
- Department of Food Technology; Nyala Technical College; Nyala Sudan
| | - Cunshan Zhou
- School of Food and Biological Engineering; Jiangsu University; Zhenjiang 212013 China
| | - Yanyan Zhang
- School of Food and Biological Engineering; Jiangsu University; Zhenjiang 212013 China
| | - Abu ElGasim Ahmed Yagoub
- School of Food and Biological Engineering; Jiangsu University; Zhenjiang 212013 China
- Faculty of Agriculture, University of Zalingie, PO Box 6; Zalingie Sudan
| | - Haile Ma
- School of Food and Biological Engineering; Jiangsu University; Zhenjiang 212013 China
| | - Li Mao
- School of Food and Biological Engineering; Jiangsu University; Zhenjiang 212013 China
| | - Kai Wang
- School of Food and Biological Engineering; Jiangsu University; Zhenjiang 212013 China
| |
Collapse
|
50
|
Nongonierma AB, Maux SL, Esteveny C, FitzGerald RJ. Response surface methodology applied to the generation of casein hydrolysates with antioxidant and dipeptidyl peptidase IV inhibitory properties. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2017; 97:1093-1101. [PMID: 27271791 DOI: 10.1002/jsfa.7834] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/16/2016] [Revised: 05/20/2016] [Accepted: 06/01/2016] [Indexed: 06/06/2023]
Abstract
BACKGROUND Hydrolysis parameters affecting the release of dipeptidyl peptidase IV (DPP-IV) inhibitory and antioxidant peptides from milk proteins have not been extensively studied. Therefore, a multifactorial (i.e. pH, temperature and hydrolysis time) composite design was used to optimise the release of bioactive peptides (BAPs) with DPP-IV inhibitory and antioxidant [oxygen radical absorbance capacity (ORAC)] properties from sodium caseinate. RESULTS Fifteen sodium caseinate hydrolysates (H1-H15) were generated with ProtamexTM , a bacillus proteinase activity. Hydrolysis time (1 to 5 h) had the highest influence on both DPP-IV inhibitory properties and ORAC activity (P < 0.05). Alteration of incubation temperature (40 to 60 °C) and pH (6.5 to 8.0) had an effect on the DPP-IV inhibitory properties but not the ORAC activity of the Protamex sodium caseinate hydrolysates. A multi-functional hydrolysate, H12, was identified having DPP-IV inhibitory (actual: 0.82 ± 0.24 vs. predicted optimum: 0.68 mg mL-1 ) and ORAC (actual: 639 ± 66 vs. predicted optimum: 639 µmol TE g-1 ) activity of the same order (P > 0.05) as the response surface methodology (RSM) predicted optimum bioactivities. CONCLUSION Generation of milk protein hydrolysates through multifactorial design approaches may aid in the optimal enzymatic release of BAPs with serum glucose lowering and antioxidant properties. © 2016 Society of Chemical Industry.
Collapse
Affiliation(s)
- Alice B Nongonierma
- Life Sciences Department, University of Limerick, Limerick, Ireland
- Food for Health Ireland (FHI), University of Limerick, Limerick, Ireland
| | - Solène Le Maux
- Life Sciences Department, University of Limerick, Limerick, Ireland
- Food for Health Ireland (FHI), University of Limerick, Limerick, Ireland
| | - Claire Esteveny
- Life Sciences Department, University of Limerick, Limerick, Ireland
| | - Richard J FitzGerald
- Life Sciences Department, University of Limerick, Limerick, Ireland
- Food for Health Ireland (FHI), University of Limerick, Limerick, Ireland
| |
Collapse
|