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Johnston C, Ying Leong S, Teape C, Liesaputra V, Oey I. In vitro digestion properties and use of automatic image analysis to assess the quality of wheat bread enriched with whole faba bean (Vicia faba L.) flour and its protein-rich fraction. Food Res Int 2023; 174:113630. [PMID: 37986480 DOI: 10.1016/j.foodres.2023.113630] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2023] [Revised: 10/17/2023] [Accepted: 10/21/2023] [Indexed: 11/22/2023]
Abstract
The trend of incorporating faba bean (Vicia faba L.) in breadmaking has been increasing, but its application is still facing technological difficulties. The objective of this study was to understand the influence of substituting the wheat flour (WF) with 10, 20, 30 and 40 % mass of whole bean flour (FBF) or 10 and 20 % mass of faba bean protein-rich fraction (FBPI) on the quality (volume, specific volume, density, colour, and texture), nutritional composition (total starch, free glucose, and protein contents), and kinetics of in vitro starch and protein digestibility (IVSD and IVPD, respectively) of the breads. Automated image analysis algorithm was developed to quantitatively estimate the changes in the crumb (i.e., air pockets) and crust (i.e., thickness) due to the use of FBF or FBPI as part of the partial substitution of wheat flour. Higher levels of both FBF and FBPI substitution were associated with breads having significant (p < 0.05) lower (specific) volume (at least 25 % reduction) and higher density (up to 35 %), increased brownness (up to 49 % and 78 % for crust and crumb respectively), and up to 2.3-fold increase in hardness. Result from the image analysis has provided useful insights on how FBF and FBPI affecting bread characteristics during baking such as loss of crumb expansion, decrease in air pocket expansion and increase in crust thickness. Overall, incorporation of FBF or FBPI in wheat bread were favourable in reducing the starch content and improving the protein content and IVPD of wheat bread. Since bread remains as a staple food due to its convenience, versatility and affordability for individuals and families on a budget, wheat bread enriched with faba bean could be a perfect food matrix to increase daily protein intake.
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Affiliation(s)
- Courtney Johnston
- Department of Food Science, University of Otago, Dunedin 9054, New Zealand; Riddet Institute, Palmerston North 4442, New Zealand
| | - Sze Ying Leong
- Department of Food Science, University of Otago, Dunedin 9054, New Zealand; Riddet Institute, Palmerston North 4442, New Zealand; School of Biosciences, Taylor's University Lakeside Campus, Subang Jaya, Selangor 47500, Malaysia
| | - Callum Teape
- Department of Computer Science, University of Otago, Dunedin 9054, New Zealand
| | - Veronica Liesaputra
- Department of Computer Science, University of Otago, Dunedin 9054, New Zealand
| | - Indrawati Oey
- Department of Food Science, University of Otago, Dunedin 9054, New Zealand; Riddet Institute, Palmerston North 4442, New Zealand.
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Takaiwa F. Influence on Accumulation Levels and Subcellular Localization of Prolamins by Fusion with the Functional Peptide in Transgenic Rice Seeds. Mol Biotechnol 2023; 65:1869-1886. [PMID: 36856922 DOI: 10.1007/s12033-023-00666-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2022] [Accepted: 01/12/2023] [Indexed: 03/02/2023]
Abstract
To exploit the rice seed-based oral vaccine against Sjögren's syndrome, altered peptide ligand of N-terminal 1 (N1-APL7) from its M3 muscarinic acetylcholine receptor (M3R) autoantigen was expressed as fusion protein with the representative four types of rice prolamins (16 kDa, 14 kDa, 13 kDa, and 10 kDa prolamins) under the control of the individual native prolamin promoter. The 10kD:N1-APL7 and 14kD:N1-APL7 accumulated at high levels (287 and 58 µg/grain), respectively, whereas production levels of the remaining ones were remarkably low. Co-expression of these fusion proteins did not enhance the accumulation level of N1-APL7 in an additive manner. Downregulation of endogenous seed storage proteins by RNAi-mediated suppression also did not lead to substantial elevation of the co-expressed prolamin:N1-APL7 products. When transgenic rice seeds were subjected to in vitro proteolysis with pepsin, the 10kD:N1-APL7 was digested more quickly than the endogenous 10 kDa prolamin and the 14kD:N1-APL7 deposited in PB-Is. This difference could be explained by the finding that the 10kD:N1-APL7 was unexpectedly localized in the PB-IIs containing glutelins. These results indicated that not only accumulation level but also subcellular localization of inherent prolamins were highly influenced by the liked N1-APL7 peptide.
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Affiliation(s)
- Fumio Takaiwa
- Soul Signal Institute, Kojyohama, Shiraoi, Hokkaido, 059-0641, Japan.
- National Institute of Agrobiological Sciences, Kannondai 3-1-3, Tsukuba, Ibaraki, 305-8602, Japan.
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3
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Duman H, Karav S. Bovine colostrum and its potential contributions for treatment and prevention of COVID-19. Front Immunol 2023; 14:1214514. [PMID: 37908368 PMCID: PMC10613682 DOI: 10.3389/fimmu.2023.1214514] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2023] [Accepted: 09/27/2023] [Indexed: 11/02/2023] Open
Abstract
Bovine colostrum (BC) is the initial milk an animal produces after giving birth, particularly in the first few days. Numerous bioactive substances found in BC, including proteins, enzymes, growth factors, immunoglobulins, etc., are beneficial to human health. BC has a significant role to play as part of a healthy diet, with well-documented health and nutritional advantages for people. Therefore, the use of BC and its crucial derivatives in the development of functional food and pharmaceuticals for the prevention of several diseases such as gastrointestinal and respiratory system disorders is becoming increasingly popular around the world. A novel coronavirus severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) was identified as the cause of a cluster of pneumonia cases that is called Coronavirus Disease 2019 (COVID-19) in China. After the first SARS-CoV-2 virus-related fatality was announced, the illness quickly spread throughout China and to other continents, causing a pandemic. Since then, numerous studies have been initiated to develop safe and efficient treatments. To prevent viral infection and potential lingering effects, it is important to investigate alternative treatments for COVID-19. Due to its effective bioactive profile and its immunomodulatory roles in biological processes, BC might be considered a promising approach to assist in combating people affected by the SARS-CoV-2 or prevention from the virus. BC has immunomodulatory effects because to its high concentration of bioactive components such as immunoglobulins, lactoferrin, cytokines, and growth factors, etc., which might help control immunological responses, potentially fostering a balanced immune response. Furthermore, its bioactive components have a potential cross-reactivity against SARS-CoV-2, aiding in virus neutralization and its comprehensive food profile also supplies important vitamins, minerals, and amino acids, fostering a healthy immune system. Hence, the possible contributions of BC to the management of COVID-19 were reviewed in this article based on the most recent research on the subject. Additionally, the key BC components that influence immune system modulation were evaluated. These components may serve as potential mediators or therapeutic advantages in COVID-19.
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Affiliation(s)
| | - Sercan Karav
- Department of Molecular Biology and Genetics, Canakkale Onsekiz Mart University, Canakkale, Türkiye
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Lerksuthirat T, On‐yam P, Chitphuk S, Stitchantrakul W, Newburg DS, Morrow AL, Hongeng S, Chiangjong W, Chutipongtanate S. ALA-A2 Is a Novel Anticancer Peptide Inspired by Alpha-Lactalbumin: A Discovery from a Computational Peptide Library, In Silico Anticancer Peptide Screening and In Vitro Experimental Validation. GLOBAL CHALLENGES (HOBOKEN, NJ) 2023; 7:2200213. [PMID: 36910465 PMCID: PMC10000267 DOI: 10.1002/gch2.202200213] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/18/2022] [Indexed: 06/18/2023]
Abstract
Anticancer peptides (ACPs) are rising as a new strategy for cancer therapy. However, traditional laboratory screening to find and identify novel ACPs from hundreds to thousands of peptides is costly and time consuming. Here, a sequential procedure is applied to identify candidate ACPs from a computer-generated peptide library inspired by alpha-lactalbumin, a milk protein with known anticancer properties. A total of 2688 distinct peptides, 5-25 amino acids in length, are generated from alpha-lactalbumin. In silico ACP screening using the physicochemical and structural filters and three machine learning models lead to the top candidate peptides ALA-A1 and ALA-A2. In vitro screening against five human cancer cell lines supports ALA-A2 as the positive hit. ALA-A2 selectively kills A549 lung cancer cells in a dose-dependent manner, with no hemolytic side effects, and acts as a cell penetrating peptide without membranolytic effects. Sequential window acquisition of all theorical fragment ions-proteomics and functional validation reveal that ALA-A2 induces autophagy to mediate lung cancer cell death. This approach to identify ALA-A2 is time and cost-effective. Further investigations are warranted to elucidate the exact intracellular targets of ALA-A2. Moreover, these findings support the use of larger computational peptide libraries built upon multiple proteins to further advance ACP research and development.
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Affiliation(s)
- Tassanee Lerksuthirat
- Research CenterFaculty of Medicine Ramathibodi HospitalMahidol UniversityBangkok10400Thailand
| | - Pasinee On‐yam
- Pediatric Translational Research UnitDepartment of PediatricsFaculty of Medicine Ramathibodi HospitalMahidol UniversityBangkok10400Thailand
- Faculty of Medicine Ramathibodi HospitalMahidol UniversityBangkok10400Thailand
| | - Sermsiri Chitphuk
- Research CenterFaculty of Medicine Ramathibodi HospitalMahidol UniversityBangkok10400Thailand
| | - Wasana Stitchantrakul
- Research CenterFaculty of Medicine Ramathibodi HospitalMahidol UniversityBangkok10400Thailand
| | - David S. Newburg
- Division of EpidemiologyDepartment of Environmental and Public Health SciencesUniversity of Cincinnati College of MedicineCincinnatiOH45267USA
| | - Ardythe L. Morrow
- Division of EpidemiologyDepartment of Environmental and Public Health SciencesUniversity of Cincinnati College of MedicineCincinnatiOH45267USA
- Division of Infectious DiseasesDepartment of PediatricsCincinnati Children's Hospital Medical CenterUniversity of Cincinnati College of MedicineCincinnatiOH45267USA
| | - Suradej Hongeng
- Division of Hematology and OncologyDepartment of PediatricsFaculty of Medicine Ramathibodi HospitalMahidol UniversityBangkok10400Thailand
| | - Wararat Chiangjong
- Pediatric Translational Research UnitDepartment of PediatricsFaculty of Medicine Ramathibodi HospitalMahidol UniversityBangkok10400Thailand
| | - Somchai Chutipongtanate
- Pediatric Translational Research UnitDepartment of PediatricsFaculty of Medicine Ramathibodi HospitalMahidol UniversityBangkok10400Thailand
- Division of EpidemiologyDepartment of Environmental and Public Health SciencesUniversity of Cincinnati College of MedicineCincinnatiOH45267USA
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A comparative study of fermented buffalo and camel milk with anti-inflammatory, ACE-inhibitory and anti-diabetic properties and release of bio active peptides with molecular interactions: In vitro, in silico and molecular study. FOOD BIOSCI 2023. [DOI: 10.1016/j.fbio.2023.102373] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
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Chopada K, Basaiawmoit B, Sakure AA, Maurya R, Bishnoi M, Kondepudi KK, Solanki D, Singh BP, Padhi S, Rai AK, Liu Z, Mishra BK, Hati S. Purification and Characterization of Novel Antihypertensive and Antioxidative Peptides From Whey Protein Fermentate: In Vitro, In Silico, and Molecular Interactions Studies. JOURNAL OF THE AMERICAN NUTRITION ASSOCIATION 2022:1-20. [PMID: 36416542 DOI: 10.1080/27697061.2022.2110966] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/22/2022] [Revised: 08/01/2022] [Accepted: 08/04/2022] [Indexed: 06/16/2023]
Abstract
OBJECTIVE The goal of this research was to purify and characterize the novel angiotensin-converting enzyme (ACE)-inhibitory and antioxidant peptides from fermented whey protein concentrate produced by Lactobacillus paracasei and Saccharomyces cerevisiae in a co-fermentation system. METHOD Whey protein fermented with lactic acid bacteria and yeast culture was analyzed for antioxidative, ACE inhibition, as well as anti-inflammatory activity followed by SDS-PAGE, isoelectric focusing, and 2-dimensional (2D) analysis. Anti-inflammatory activity of whey protein fermentate was also studied on the RAW 264.7 cell line. The bioactive peptides were separated from the whey protein fermentate using reverse-phase high-performance liquid chromatography (RP-HPLC) and reverse-phase liquid chromatography mass spectrometry (RPLC/MS), and thus identification and characterization of purified bioactive peptide was performed. RESULTS Whey protein fermentate samples' bioactivity was analyzed at specific time intervals at 12, 24, 36, and 48 hours at 37 °C for M11 and at 25 °C for WBS2A. The development settings (incubation time [12, 24, 36, and 48 hours) and inoculation rates [1.5%, 2.0%, and 2.5%]) were optimized for peptide synthesis via the o-phthaldialdehyde (OPA) method (proteolytic activity). Maximum proteolytic activity was observed at 37 °C for M11 (6.50 mg/mL) and at 25 °C for WBS2A (8.59 mg/mL) for 48 hours of incubation. Protein profiling was carried out using SDS-PAGE and 2D gel electrophoresis, in which Sodium dodecyl-sulfate (SDS) exhibited protein bands in the 10- to 55-kDa range, while 2D showed protein bands varying from 10 to 70 kDa. Every spot from 2D was digested by trypsin and identified by RPLC/MS. Protein fractionations (3- and 10-kDa permeates) were carried out employing RP-HPLC. Whey protein fermentate has anti-inflammatory action in RAW 264.7 macrophages that have been exposed to lipopolysaccharide. A molecular docking system was also used to investigate the interactions of peptides (AFLDSRTR, ILGAFIQIITFR) with human myeloperoxidase enzyme. CONCLUSIONS The antihypertensive and antioxidative peptides discovered from whey protein fermentate may be helpful in the design of pharmacologically active healthy ingredients in the upcoming years.
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Affiliation(s)
- Keval Chopada
- Department of Dairy Microbiology, SMC College of Dairy Science, Kamdhenu University, Gandhinagar, Gujarat, India
| | - Bethsheba Basaiawmoit
- Department of Rural Development and Agricultural Production, North-Eastern Hill University, Tura, Meghalaya, India
| | - Amar A Sakure
- Department of Agriculture Biotechnology, Anand Agricultural University, Anand, Gujarat, India
| | - 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
| | - 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
| | - Divyang Solanki
- School of Agriculture and Food Sciences, The University of Queensland, St Lucia, Queensland, Australia
| | - B P Singh
- Department of Microbiology, Central University of Haryana, Mahendragarh, Haryana, 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
| | - Zhenbin Liu
- School of Food and Biological Engineering, Shaanxi University of Science and Technology, Xi'an, China
| | - B 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, Gandhinagar, Gujarat, India
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7
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Exploring the potential of Lactobacillus and Saccharomyces for biofunctionalities and the release of bioactive peptides from whey protein fermentate. FOOD BIOSCI 2022. [DOI: 10.1016/j.fbio.2022.101758] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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8
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Antioxidant Mechanisms of the Oligopeptides (FWKVV and FMPLH) from Muscle Hydrolysate of Miiuy Croaker against Oxidative Damage of HUVECs. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2021; 2021:9987844. [PMID: 34471471 PMCID: PMC8405337 DOI: 10.1155/2021/9987844] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/28/2021] [Revised: 07/13/2021] [Accepted: 08/03/2021] [Indexed: 11/17/2022]
Abstract
In this work, the antioxidant mechanisms of bioactive oligopeptides (FWKVV and FMPLH) from protein hydrolysate of miiuy croaker muscle against H2O2-damaged human umbilical vein endothelial cells (HUVECs) were researched systemically. The finding demonstrated that the HUVEC viability treated with ten antioxidant peptides (M1 to M10) at 100.0 μM for 24 h was not significantly affected compared with that of the normal group (P < 0.05). Furthermore, FWKVV and FMPLH at 100.0 μM could very significantly enhance the viabilities (75.89 ± 1.79% and 70.03 ± 4.37%) of oxidative-damaged HUVECs by H2O2 compared with those of the model group (51.66 ± 2.48%) (P < 0.001). The results indicated that FWKVV and FMPLH played their protective functions through increasing the levels of antioxidant enzymes including superoxide dismutase (SOD) and glutathione peroxidase (GSH-Px) and decreasing the levels of reactive oxygen species (ROS), malondialdehyde (MDA), and nitric oxide (NO) in oxidative-damaged HUVECs in a dose-dependent manner. In addition, the comet assay revealed that FWKVV and FMPLH could dose-dependently protect deoxyribonucleic acid (DNA) from oxidative damage in the HUVEC model. These results suggested that antioxidant pentapeptides (FWKVV and FMPLH) could serve as potential antioxidant additives applied in the food products, pharmaceuticals, and health supplements.
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HMP-S7 Is a Novel Anti-Leukemic Peptide Discovered from Human Milk. Biomedicines 2021; 9:biomedicines9080981. [PMID: 34440185 PMCID: PMC8394283 DOI: 10.3390/biomedicines9080981] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2021] [Revised: 07/29/2021] [Accepted: 08/06/2021] [Indexed: 01/17/2023] Open
Abstract
Chemotherapy in childhood leukemia is associated with late morbidity in leukemic survivors, while certain patient subsets are relatively resistant to standard chemotherapy. It is therefore important to identify new agents with sensitivity and selectivity towards leukemic cells, while having less systemic toxicity. Peptide-based therapeutics has gained a great deal of attention during the last few years. Here, we used an integrative workflow combining mass spectrometric peptide library construction, in silico anticancer peptide screening, and in vitro leukemic cell studies to discover a novel anti-leukemic peptide having 3+ charges and an alpha helical structure, namely HMP-S7, from human breast milk. HMP-S7 showed cytotoxic activity against four distinct leukemic cell lines in a dose-dependent manner but had no effect on solid malignancies or representative normal cells. HMP-S7 induced leukemic cell death by penetrating the plasma membrane to enter the cytoplasm and cause the leakage of lactate dehydrogenase, thus acting in a membranolytic manner. Importantly, HMP-S7 exhibited anti-leukemic effects against patient-derived leukemic cells ex vivo. In conclusion, HMP-S7 is a selective anti-leukemic peptide with promise, which requires further validation in preclinical and clinical studies.
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Liberal Â, Fernandes Â, Dias MI, Pinela J, Vivar-Quintana AM, Ferreira ICFR, Barros L. Phytochemical and Antioxidant Profile of Pardina Lentil Cultivars from Different Regions of Spain. Foods 2021; 10:foods10071629. [PMID: 34359499 PMCID: PMC8304077 DOI: 10.3390/foods10071629] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2021] [Revised: 07/11/2021] [Accepted: 07/12/2021] [Indexed: 11/16/2022] Open
Abstract
Lentils (Lens culinaris spp.) are an important food consumed worldwide given their high protein, fiber, mineral, and phytochemical contents, and can be used as a potential source of good nutrition for many people. With the purpose of valuing the Pardina variety, the quality brand from a protected geographical indication “Lenteja de Tierra de Campos”, a full assessment of the nutritional, chemical, and antioxidant properties of 34 samples from this variety was carried out. Besides its actual rich nutritional profile, three phenolic compounds by high performance liquid chromatography equipped with photodiode array detection-mass (HPLC-DAD-ESI/MS) were identified (kaempferol derivatives) with slight differences between them in all extracts. Sucrose by high-performance liquid chromatography with a refraction index detector (HPLC-RI) and citric acid by ultra-fast liquid chromatography coupled with a photodiode array detector (UFLC-PDA) were the major identified sugar and organic acid components, respectively, as well as α-tocopherol and γ-tocopherol isoforms (HPLC-fluorescence). Additionally, all the extracts presented excellent antioxidant activity by the oxidative hemolysis inhibition assay (OxHLIA/TBARS). Briefly, Pardina lentils from this quality brand are a good source of nutritional and chemical components and should therefore be included in a balanced diet.
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Affiliation(s)
- Ângela Liberal
- Centro de Investigação de Montanha (CIMO), Instituto Politécnico de Bragança, Campus de Santa Apolónia, 5300-253 Bragança, Portugal
| | - Ângela Fernandes
- Centro de Investigação de Montanha (CIMO), Instituto Politécnico de Bragança, Campus de Santa Apolónia, 5300-253 Bragança, Portugal
| | - Maria Inês Dias
- Centro de Investigação de Montanha (CIMO), Instituto Politécnico de Bragança, Campus de Santa Apolónia, 5300-253 Bragança, Portugal
| | - José Pinela
- Centro de Investigação de Montanha (CIMO), Instituto Politécnico de Bragança, Campus de Santa Apolónia, 5300-253 Bragança, Portugal
| | - Ana María Vivar-Quintana
- Food Technology, Higher Polytechnic School of Zamora, Universidad de Salamanca, 37008 Salamanca, Spain
| | - Isabel C F R Ferreira
- Centro de Investigação de Montanha (CIMO), Instituto Politécnico de Bragança, Campus de Santa Apolónia, 5300-253 Bragança, Portugal
| | - Lillian Barros
- Centro de Investigação de Montanha (CIMO), Instituto Politécnico de Bragança, Campus de Santa Apolónia, 5300-253 Bragança, Portugal
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Durand E, Beaubier S, Ilic I, fine F, Kapel R, Villeneuve P. Production and antioxidant capacity of bioactive peptides from plant biomass to counteract lipid oxidation. Curr Res Food Sci 2021; 4:365-397. [PMID: 34142097 PMCID: PMC8187438 DOI: 10.1016/j.crfs.2021.05.006] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2020] [Revised: 05/07/2021] [Accepted: 05/25/2021] [Indexed: 12/30/2022] Open
Abstract
Preventing lipid oxidation, especially with the polyunsaturated fat-based products, is a major concern in sectors as agri-food and cosmetic. Even though the efficiency of synthetic antioxidants has been recognized, both consumers and manufacturers are looking for more innovative, healthy and quality products while rejecting synthetic additives due to their concern about safety, along with their environmental impact issues. In this context, plant biomass, which have shown to be rich in compounds, have raised interest for the isolation of novel naturally occurring antioxidants. Among their myriad of molecules, bioactive peptides, which are biologically active sequence of amino acid residues of proteins, seem to be of a great interest. Therefore, the number of identified amino acids sequences of bioactive peptides from plant biomass with potential antioxidant action is progressively increasing. Thus, this review provides a description of 129 works that have been made to produce bioactive peptides (hydrolysate, fraction and/or isolate peptide) from 55 plant biomass, along with the procedure to examine their antioxidant capacity (until 2019 included). The protein name, the process, and the method to concentrate or isolate antioxidant bioactive peptides, along with their identification and/or specificity were described. Considering the complex, dynamic and multifactorial physico-chemical mechanisms of the lipid oxidation, an appropriate in-vitro methodology should be better performed to efficiently probe the antioxidant potential of bioactive peptides. Therefore, the results were discussed, and perspective for antioxidant applications of bioactive peptides from plant biomass was argued.
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Affiliation(s)
- Erwann Durand
- CIRAD, UMR QualiSud, Montpellier, F-34398, France
- Qualisud, Univ Montpellier, Avignon Université, CIRAD, Institut Agro, IRD, Université de La Réunion, Montpellier, France
| | - Sophie Beaubier
- Laboratoire Réactions et Génie des Procédés, UMR CNRS-7274, plateforme SVS, 13 rue du bois de la Champelle, Vandœuvre-lès-Nancy, F-54500, France
| | - Isidora Ilic
- CIRAD, UMR QualiSud, Montpellier, F-34398, France
- Qualisud, Univ Montpellier, Avignon Université, CIRAD, Institut Agro, IRD, Université de La Réunion, Montpellier, France
| | - Frederic fine
- TERRES INOVIA, Parc Industriel – 11 Rue Monge, 33600 Pessac, France
| | - Romain Kapel
- Laboratoire Réactions et Génie des Procédés, UMR CNRS-7274, plateforme SVS, 13 rue du bois de la Champelle, Vandœuvre-lès-Nancy, F-54500, France
| | - Pierre Villeneuve
- CIRAD, UMR QualiSud, Montpellier, F-34398, France
- Qualisud, Univ Montpellier, Avignon Université, CIRAD, Institut Agro, IRD, Université de La Réunion, Montpellier, France
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Arihara K, Yokoyama I, Ohata M. Bioactivities generated from meat proteins by enzymatic hydrolysis and the Maillard reaction. Meat Sci 2021; 180:108561. [PMID: 34034035 DOI: 10.1016/j.meatsci.2021.108561] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2021] [Revised: 05/11/2021] [Accepted: 05/16/2021] [Indexed: 10/21/2022]
Abstract
Bioactive peptides are released from meat proteins by enzymatic hydrolysis (i.e., gastrointestinal digestion, aging/storage, fermentation, and protease treatment). Such peptides attribute physiological functions to meat and meat products and are promising food ingredients for developing functional foods. Meat by-products (e.g., blood and collagen) are also good sources for generating bioactive peptides, since they are produced in large quantities and are rich in proteins. Although protein-derived bioactive peptides are attractive ingredients, their changes by the Maillard reaction during processing, cooking, and storage should be investigated. This article briefly reviews the production of bioactive peptides from meat and meat by-products. Such diverse peptides affects circulatory, nervous, alimentary, and immune systems. Then, the bioactivities of Maillard reaction products (MRPs) generated from protein hydrolysates are discussed. Special attention is paid to bioactivities of 2,5-dimethyl-4-hydroxy-3(2H)-furanone (DMHF) inhalation. As such activities, we have evaluated the impact of DMHF on blood pressure, moods, brainwaves, and dietary intake. Our efforts for understanding various aspects and implication of peptides and MRPs from meat proteins would open new avenues in the meat and food industry.
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Affiliation(s)
- K Arihara
- School of Veterinary Medicine, Kitasato University, Towada 034-8628, Japan.
| | - I Yokoyama
- School of Veterinary Medicine, Kitasato University, Towada 034-8628, Japan
| | - M Ohata
- College of Bioresource Sciences, Nihon University, Fujisawa 252-0880, Japan
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Mahgoub S, Alagawany M, Nader M, Omar SM, Abd El-Hack ME, Swelum A, Elnesr SS, Khafaga AF, Taha AE, Farag MR, Tiwari R, Marappan G, El-Sayed AS, Patel SK, Pathak M, Michalak I, Al-Ghamdi ES, Dhama K. Recent Development in Bioactive Peptides from Plant and Animal Products and Their Impact on the Human Health. FOOD REVIEWS INTERNATIONAL 2021. [DOI: 10.1080/87559129.2021.1923027] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Samir Mahgoub
- Department of Agricultural Microbiology, Faculty of Agriculture, Zagazig University, Zagazig, Egypt
| | - Mahmoud Alagawany
- Poultry Department, Faculty of Agriculture, Zagazig University, Zagazig Egypt
| | - Maha Nader
- Department of Agricultural Microbiology, Faculty of Agriculture, Zagazig University, Zagazig, Egypt
| | - Safaa M. Omar
- Department of Agricultural Microbiology, Faculty of Agriculture, Zagazig University, Zagazig, Egypt
| | | | - Ayman Swelum
- Department of Theriogenology, Faculty of Veterinary Medicine, Zagazig University, Zagazig, Egypt
| | - Shaaban S. Elnesr
- Department of Poultry Production, Faculty of Agriculture, Fayoum University, Fayoum, Egypt
| | - Asmaa F. Khafaga
- Department of Pathology, Faculty of Veterinary Medicine, Alexandria University, Edfina’ Egypt
| | - Ayman E. Taha
- Department of Animal Husbandry and Animal Wealth Development, Faculty of Veterinary Medicine, Alexandria University, Edfina’ Egypt
| | - Mayada R. Farag
- Forensic Medicine and Toxicology Department, Faculty of Veterinary Medicine, Zagazig University, Zagazig’ Egypt
| | - Ruchi Tiwari
- Department of Veterinary Microbiology and Immunology, College of Veterinary Sciences, Up Pandit Deen Dayal Upadhayay Pashu Chikitsa Vigyan Vishwavidyalay Evum Go-Anusandhan Sansthan (DUVASU), Mathura, Uttar Pradesh, India
| | - Gopi Marappan
- Division of Avian Physiology and Reproduction, ICAR-Central Avian Research Institute, Izatnagar, Bareilly, Uttar Pradesh, India
| | - Ashraf S. El-Sayed
- Botany and Microbiology Department, Faculty of Science, Zagazig University, Zagazig, Egypt
| | - Shailesh K. Patel
- Division of Pathology, ICAR-Indian Veterinary Research Institute Izatnagar, Bareilly- Uttar Pradesh, India
| | - Mamta Pathak
- Division of Pathology, ICAR-Indian Veterinary Research Institute Izatnagar, Bareilly- Uttar Pradesh, India
| | - Izabela Michalak
- Department of Advanced Material Technologies,Faculty of Chemistry, Wrocław University of Science and Technology, Wrocław’, Poland
| | - Etab S. Al-Ghamdi
- Department of Food and Nutrition, College of Human Sciences and Design, King Abdualziz University, Jeddah, Saudi Arabia
| | - Kuldeep Dhama
- Division of Pathology, ICAR-Indian Veterinary Research Institute Izatnagar, Bareilly- Uttar Pradesh, India
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14
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Cakir B, Tunali-Akbay T. Potential anticarcinogenic effect of goat milk-derived bioactive peptides on HCT-116 human colorectal carcinoma cell line. Anal Biochem 2021; 622:114166. [PMID: 33726980 DOI: 10.1016/j.ab.2021.114166] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2020] [Revised: 03/02/2021] [Accepted: 03/06/2021] [Indexed: 01/06/2023]
Abstract
Novel food-derived anti cancerogenic bioactive peptides were characterized by goat milk pepsin hydrolysate. Pepsin treated casein fraction of goat milk caused an apoptotic cell death on the HCT116 cell lines. These bioactive peptides are encrypted in the protein structure in the inactive form and can become active during gastrointestinal digestion in the body. In this study, the possible therapeutic effect of goat milk-based bioactive peptides on human colorectal cancer cell lines was investigated. Goat milk-derived bioactive peptides were extracted from the casein and whey protein fractions using trypsin, pepsin, and papain enzymes. The bioactive peptides were characterized by the liquid chromatography quadrupole time of flight mass spectrometry. Both enzyme-treated casein and whey fractions were incubated with the HCT116 cell lines, and then the cell cytotoxicity was evaluated using MTT assay. The type of cell death was analyzed by flow cytometry using Annexin V and propidium iodide. Among all applications, the pepsin-treated casein fraction was the highest potential peptides that cause 80.92% apoptotic cell death. In conclusion, pepsin treated casein fraction exhibited antiproliferative activity against HCT116 cells. The bioactive peptides of this fraction can be considered as a potential source for the development of new anti cancerogenic agents.
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Affiliation(s)
- Bilal Cakir
- İstanbul Sabahattin Zaim University (İZÜ), Food and Agricultural Research Center (GTAUM), Küçükçekmece, Istanbul, Turkey.
| | - Tugba Tunali-Akbay
- Marmara University, Faculty of Dentistry, Basic Medical Sciences Department, Maltepe, Istanbul, Turkey.
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15
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Foisy Sauvé M, Spahis S, Delvin E, Levy E. Glycomacropeptide: A Bioactive Milk Derivative to Alleviate Metabolic Syndrome Outcomes. Antioxid Redox Signal 2021; 34:201-222. [PMID: 32338040 DOI: 10.1089/ars.2019.7994] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Significance: Metabolic syndrome (MetS) represents a cluster of cardiometabolic disorders, which accelerate the risk of developing diabetes, nonalcoholic fatty liver disease, and cardiovascular disorders such as atherosclerosis. Oxidative stress (OxS) and inflammation contribute to insulin resistance (IR) that greatly promotes the clinical manifestations of MetS components. Given the growing prevalence of this multifactorial condition, its alerting comorbidities, and the absence of specific drugs for treatment, there is an urgent need of prospecting for alternative nutraceutics as effective therapeutic agents for MetS. Recent Advances: There is a renewed interest in bioactive peptides derived from human and bovine milk proteins given their high potential in magnifying health benefits. Special attention has been paid to glycomacropeptide (GMP), a bioactive and soluble derivative from casein and milk whey, because of the wide range of its health-promoting functions perceived in the MetS and related complications. Critical Issues: In the present review, the challenging issue relative to clinical utility of GMP in improving MetS outcomes will be critically reported. Its importance in alleviating obesity, OxS, inflammation, IR, dyslipidemia, and hypertension will be underlined. The mechanisms of action will be analyzed, and the various gaps of knowledge in this area will be specified. Future Directions: Valuable data from cellular, preclinical, and clinical investigations have emphasized the preventive and therapeutic actions of GMP toward the MetS. However, additional efforts are needed to support its proofs of principle and causative relationship to translate its concept into the clinic. Antioxid. Redox Signal. 34, 201-222.
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Affiliation(s)
- Mathilde Foisy Sauvé
- Research Centre, CHU Sainte-Justine, Montreal, Canada.,Department of Nutrition, Université de Montréal, Montreal, Canada
| | - Schohraya Spahis
- Research Centre, CHU Sainte-Justine, Montreal, Canada.,Department of Nutrition, Université de Montréal, Montreal, Canada
| | - Edgard Delvin
- Research Centre, CHU Sainte-Justine, Montreal, Canada
| | - Emile Levy
- Research Centre, CHU Sainte-Justine, Montreal, Canada.,Department of Nutrition, Université de Montréal, Montreal, Canada
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16
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In vitro study on novel bioactive peptides with antioxidant and antihypertensive properties from edible rhizomes. Lebensm Wiss Technol 2020. [DOI: 10.1016/j.lwt.2020.110227] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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17
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Hohmann LG, Weimann C, Scheper C, Erhardt G, König S. Associations between maternal milk protein genotypes with preweaning calf growth traits in beef cattle. J Anim Sci 2020; 98:5897460. [PMID: 32845979 DOI: 10.1093/jas/skaa280] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2020] [Accepted: 08/23/2020] [Indexed: 11/13/2022] Open
Abstract
The objectives of this study were to investigate milk casein polymorphisms in dams and to determine the impacts of maternal casein genotypes on growth traits of their sucking calves. Milk samples from 433 dams of the breeds German Angus (GA) and German Simmental (GS) were typed at the milk protein loci α s1-casein (αs1-CN), β-casein (β-CN), α s2-casein (αs2-CN), and κ-casein (κ-CN) via isoelectric focusing. Associations between casein genotypes in maternal milk with growth traits of their 1,872 calves were analyzed until the age of weaning using linear mixed models, considering either genotypes of individual casein loci (model 1) or composite α s1-β-α s2-κ-CN genotypes within the casein cluster (model 2). Besides environmental effects such as sex, age of the dam, and calving year-season, genetic effects (breed group and maternal and paternal effects) were considered in statistical models. The composite casein genotype BBǀA2A2ǀAAǀAB (order of genes on bovine chromosome 6: α s1-ǀβ-ǀα s2-ǀκ-CN) was associated with greater average daily weight gains (ADG) and heavier age-adjusted weaning weights (WW) of calves (P < 0.05). The effects of composite genotypes on birth weight of calves were similar (P > 0.05; model 2). With regard to individual casein loci, greater ADG and WW were observed for calves from dams with the genotypes κ-CN BB and α s1-CN BB, respectively (P < 0.05; model 1). Age-adjusted WW was largest for calves from dams carrying the κ-CN genotype BB (215 kg) compared with calves representing the maternal AB and AA genotypes (both 204 kg). Results from the present study suggested selectable casein genotypes due to their nutritional value of milk (value in terms of offspring performances), offering new perspectives for breeding strategies in beef cattle to improve preweaning calf performance.
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Affiliation(s)
- Lisa G Hohmann
- Institute of Animal Breeding and Genetics, University of Giessen, Giessen, Germany
| | - Christina Weimann
- Institute of Animal Breeding and Genetics, University of Giessen, Giessen, Germany
| | - Carsten Scheper
- Institute of Animal Breeding and Genetics, University of Giessen, Giessen, Germany
| | - Georg Erhardt
- Institute of Animal Breeding and Genetics, University of Giessen, Giessen, Germany
| | - Sven König
- Institute of Animal Breeding and Genetics, University of Giessen, Giessen, Germany
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18
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Ma F, Wei J, Hao L, Shan Q, Li H, Gao D, Jin Y, Sun P. Bioactive Proteins and their Physiological Functions in Milk. Curr Protein Pept Sci 2019; 20:759-765. [DOI: 10.2174/1389203720666190125104532] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2018] [Revised: 12/30/2018] [Accepted: 01/12/2019] [Indexed: 11/22/2022]
Abstract
Milk is the basic food for infants and newborn animals, providing a rich source of proteins,
carbohydrates, minerals, and vitamins. Milk also provides nourishment for people of all ages due to its
abundant nutrients, and it is used in the manufacture of numerous health-related products. Milk contains
caseins and whey proteins as the two major protein classes. Caseins fall into four major types
known as αs1-, αs2-, β- and κ-casein, whereas whey proteins comprise a mixture of globular proteins
including β-lactoglobulin, α-lactalbumin, serum albumin, lactoferrin, and other bioactivators. The various
biological activities of these proteins are involved in preventing and treating numerous nutritional,
physiological and metabolic diseases. This article reviews the bioactivities and functions of milk proteins,
which may shed light on future application of milk bioactive substances.
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Affiliation(s)
- Fengtao Ma
- State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, 100193, China
| | - Jingya Wei
- State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, 100193, China
| | - Liyuan Hao
- State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, 100193, China
| | - Qiang Shan
- State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, 100193, China
| | - Hongyang Li
- State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, 100193, China
| | - Duo Gao
- State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, 100193, China
| | - Yuhang Jin
- State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, 100193, China
| | - Peng Sun
- State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, 100193, China
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The Strong Antioxidant Sheep/Goat Whey Protein Protects Against mTOR Overactivation in Rats: A Mode of Action Mimicking Fasting. Antioxidants (Basel) 2019; 8:antiox8030071. [PMID: 30909557 PMCID: PMC6466539 DOI: 10.3390/antiox8030071] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2019] [Revised: 03/21/2019] [Accepted: 03/21/2019] [Indexed: 12/17/2022] Open
Abstract
Whey protein, a by-product of the cheese industry, can be putatively used as a functional food due to its beneficial health properties. The main objective of the present study was to assess in vivo the effect of a sheep/goat whey protein on the plasma amino acid profile and mammalian target of rapamycin (mTOR), a regulator of skeletal myogenesis. A control group was fed with a standard commercial diet while the experimental group received a standard commercial diet plus sheep/goat whey protein for 28 days. Liquid chromatography-tandem mass spectrometry (LC-MS/MS) was conducted to determine plasma amino acid levels while the expression of p70-S6 Kinase 1 (p70-S6K1) in liver and quadriceps muscles was quantified and used as a biomarker of mTOR activity. The results obtained showed a decrease in the levels of essential and branched-chain amino acids (BCAAs) in the experimental group. Furthermore, p70-S6K1 expression was decreased in the liver of rats consumed whey protein. In conclusion, the reduction of amino acid levels and the concomitant inactivation of mTOR imply that whey could potentially act protectively against disorders induced by mTOR overactivation. Intriguingly, this mode of action mimics fasting, an approach with established advantageous health effects.
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20
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Lu X, Zhang L, Sun Q, Song G, Huang J. Extraction, identification and structure-activity relationship of antioxidant peptides from sesame (Sesamum indicum L.) protein hydrolysate. Food Res Int 2019; 116:707-716. [DOI: 10.1016/j.foodres.2018.09.001] [Citation(s) in RCA: 56] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2018] [Revised: 08/13/2018] [Accepted: 09/02/2018] [Indexed: 01/25/2023]
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21
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22
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Khatkar AB, Kaur A, Khatkar SK, Mehta N. Optimization of processing time, amplitude and concentration for ultrasound-assisted modification of whey protein using response surface methodology. Journal of Food Science and Technology 2018; 55:2298-2309. [PMID: 29892130 DOI: 10.1007/s13197-018-3147-5] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 03/25/2018] [Accepted: 04/02/2018] [Indexed: 01/18/2023]
Abstract
Response surface methodology was used to optimize processing variable for ultrasound-assisted modification of whey protein. The process was optimized employing Box-Behnken Design with three independent variables i.e. amplitude (20-40%), time (10-20 min) and concentration (10-15%). A second order model was employed to generate response surfaces. Experimental results revealed that analyzed model solutions exhibited the significant influence on various responses signified that the applied statistical model fitted well. The optimized independent variables were found to be 19.77 min time, 20.02% amplitude and 12.78% concentration of feed. The modified whey protein had the solubility, 78.52%; heat stability, 1076.19 s; water solubility index, 92.30%; water holding capacity, 0.469; oil absorption capacity, 1.709; foaming capacity 92.27; foam stability, 27.71 and firmness, 1692.09 g. Analytical response revealed that solubility of modified whey protein exhibited significant positive correlation with water solubility index, emulsion stability index and firmness.
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Affiliation(s)
- Anju Boora Khatkar
- 1Department of Food Science & Technology, Punjab Agricultural University, Ludhiana, 141004 Punjab India
| | - Amarjeet Kaur
- 1Department of Food Science & Technology, Punjab Agricultural University, Ludhiana, 141004 Punjab India
| | - Sunil Kumar Khatkar
- 2Department of Dairy Technology, College of Dairy Science and Technology, Guru Angad Dev Veterinary and Animal Sciences University, Ludhiana, India
| | - Nitin Mehta
- 3Department of Livestock Products Technology, College of Veterinary Sciences, Guru Angad Dev Veterinary and Animal Sciences University, Ludhiana, India
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23
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Verma AK, Chatli MK, Mehta N, Kumar P. Efficacy of antioxidant and antimicrobial activity of whole porcine blood hydrolysates and its fractions under in-vitro conditions. ANIMAL PRODUCTION SCIENCE 2018. [DOI: 10.1071/an16804] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Protein hydrolysates were recovered from porcine blood hydrolysate (PBH) using enzymatic hydrolysis viz. alcalase, trypsin and papain. The PBH were ultra-filtered by using molecular weight cut off, these PBH and different fractions were evaluated for antioxidant and antimicrobial activity. The PBH and fractions were assessed for antioxidant efficacy viz. 2, 2-azino-bis (3-ethylbenzthiazoline-6-sulfonic acid), 2, 2-diphenyl-1-picrylhydrazyl and Ferric reducing antioxidant power assay and antimicrobial activity by zone of inhibition assay. All antioxidant parameters assessed for inhibition activity were observed significantly (P < 0.05) higher for whole PBH whereas among fractions (5–10 kDa), (1–5 kDa) for all hydrolysates had comparatively higher antioxidant efficacy. The results showed that PBH obtained from trypsin and its fractions have highest antioxidant activities. The antimicrobial efficacy was also higher for whole PBH than their respective fractions; however, the zone of inhibition varied significantly (P < 0.05) among different fractions. Results revealed that among enzymes trypsin and alcalase could produce peptides with comparatively higher antimicrobial activity for all tested microbes than papain. The results concluded that porcine blood hydrolysates can be fractioned to get lower molecular weight peptides of interest; however, for addition of whole PBH in meat products or other use could be more useful with regards to its antioxidant, antimicrobial activity and economic production.
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24
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Ghumman A, Singh N, Kaur A. Chemical, nutritional and phenolic composition of wheatgrass and pulse shoots. Int J Food Sci Technol 2017. [DOI: 10.1111/ijfs.13498] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Affiliation(s)
- Atinder Ghumman
- Department of Food Science and Technology; Guru Nanak Dev University; Amritsar 143005 Punjab India
| | - Narpinder Singh
- Department of Food Science and Technology; Guru Nanak Dev University; Amritsar 143005 Punjab India
| | - Amritpal Kaur
- Department of Food Science and Technology; Guru Nanak Dev University; Amritsar 143005 Punjab India
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25
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Albenzio M, Santillo A, Caroprese M, Della Malva A, Marino R. Bioactive Peptides in Animal Food Products. Foods 2017; 6:E35. [PMID: 28486398 PMCID: PMC5447911 DOI: 10.3390/foods6050035] [Citation(s) in RCA: 44] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2017] [Revised: 04/03/2017] [Accepted: 05/05/2017] [Indexed: 01/18/2023] Open
Abstract
Proteins of animal origin represent physiologically active components in the human diet; they exert a direct action or constitute a substrate for enzymatic hydrolysis upon food processing and consumption. Bioactive peptides may descend from the hydrolysis by digestive enzymes, enzymes endogenous to raw food materials, and enzymes from microorganisms added during food processing. Milk proteins have different polymorphisms for each dairy species that influence the amount and the biochemical characteristics (e.g., amino acid chain, phosphorylation, and glycosylation) of the protein. Milk from other species alternative to cow has been exploited for their role in children with cow milk allergy and in some infant pathologies, such as epilepsy, by monitoring the immune status. Different mechanisms concur for bioactive peptides generation from meat and meat products, and their functionality and application as functional ingredients have proven effects on consumer health. Animal food proteins are currently the main source of a range of biologically-active peptides which have gained special interest because they may also influence numerous physiological responses in the organism. The addition of probiotics to animal food products represent a strategy for the increase of molecules with health and functional properties.
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Affiliation(s)
- Marzia Albenzio
- Department of Agricultural Food and Environmental Sciences (SAFE), University of Foggia, Via Napoli 25, 71122 Foggia, Italy.
| | - Antonella Santillo
- Department of Agricultural Food and Environmental Sciences (SAFE), University of Foggia, Via Napoli 25, 71122 Foggia, Italy.
| | - Mariangela Caroprese
- Department of Agricultural Food and Environmental Sciences (SAFE), University of Foggia, Via Napoli 25, 71122 Foggia, Italy.
| | - Antonella Della Malva
- Department of Agricultural Food and Environmental Sciences (SAFE), University of Foggia, Via Napoli 25, 71122 Foggia, Italy.
| | - Rosaria Marino
- Department of Agricultural Food and Environmental Sciences (SAFE), University of Foggia, Via Napoli 25, 71122 Foggia, Italy.
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26
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Daliri EBM, Oh DH, Lee BH. Bioactive Peptides. Foods 2017; 6:E32. [PMID: 28445415 PMCID: PMC5447908 DOI: 10.3390/foods6050032] [Citation(s) in RCA: 232] [Impact Index Per Article: 33.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2017] [Revised: 04/19/2017] [Accepted: 04/20/2017] [Indexed: 12/15/2022] Open
Abstract
The increased consumer awareness of the health promoting effects of functional foods and nutraceuticals is the driving force of the functional food and nutraceutical market. Bioactive peptides are known for their high tissue affinity, specificity and efficiency in promoting health. For this reason, the search for food-derived bioactive peptides has increased exponentially. Over the years, many potential bioactive peptides from food have been documented; yet, obstacles such as the need to establish optimal conditions for industrial scale production and the absence of well-designed clinical trials to provide robust evidence for proving health claims continue to exist. Other important factors such as the possibility of allergenicity, cytotoxicity and the stability of the peptides during gastrointestinal digestion would need to be addressed. This review discusses our current knowledge on the health effects of food-derived bioactive peptides, their processing methods and challenges in their development.
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Affiliation(s)
- Eric Banan-Mwine Daliri
- Department of Food Science and Biotechnology, Kangwon National University, Chuncheon 24341, Korea.
| | - Deog H Oh
- Department of Food Science and Biotechnology, Kangwon National University, Chuncheon 24341, Korea.
| | - Byong H Lee
- Department of Food Science and Biotechnology, Kangwon National University, Chuncheon 24341, Korea.
- Department of Microbiology/Immunology, McGill University, Montreal, QC H3A 0G4, Canada.
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Investigation of process and product parameters for physicochemical properties of rice and mung bean ( Vigna radiata) flour based extruded snacks. Journal of Food Science and Technology 2017; 54:1711-1720. [PMID: 28559630 DOI: 10.1007/s13197-017-2606-8] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 12/25/2016] [Accepted: 03/22/2017] [Indexed: 10/19/2022]
Abstract
PR 106 and SML 668 cultivars of rice and mung bean respectively, were studied for their potential to serve as a nutritious snack with improved protein quality and quantity. The effect of extrusion conditions, including feed moisture content (14-18%), screw speed (400-550 rpm) and barrel temperature (130-170°C) on the physicochemical properties (bulk density, water absorption index (WAI), water solubility index (WSI) and hardness) was investigated. The replacement of rice flour at 30% level with mung bean flour for making extruded snacks was evaluated. Pasting temperature increased (84-93 °C) while peak viscosity (2768-408 cP), hold viscosity (2018-369 cP), breakdown (750-39 cP), setback (2697-622 cP) and final viscosity (4715-991 cP) decreased with increasing mung bean flour addition. Increasing feed moisture lowered the specific mechanical energy (SME), WAI and WSI of extrudates whereas increased bulk density and hardness. Higher screw speed had linear positive effect on SME of extruder and negative linear effect on WAI. Positive curvilinear quadratic effect of screw speed was also observed on WSI and density. Higher barrel temperature linearly decreased the SME, density and hardness of extrudates. Developed extrusion cooked rice-mung bean snacks with increased protein content and improved protein quality along with higher dietary fibre and minerals have good potential in effectively delivering the nutrition to the population.
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Bioactive Properties of Maillard Reaction Products Generated From Food Protein-derived Peptides. ADVANCES IN FOOD AND NUTRITION RESEARCH 2017; 81:161-185. [DOI: 10.1016/bs.afnr.2016.11.005] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
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Storage Stability and Chemical Constituents of Cultured Buttermilk Prepared by Incorporation of Paneer Whey. JOURNAL OF PURE AND APPLIED MICROBIOLOGY 2016. [DOI: 10.22207/jpam.10.4.100] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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30
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Santiago-López L, Hernández-Mendoza A, Vallejo-Cordoba B, Mata-Haro V, González-Córdova AF. Food-derived immunomodulatory peptides. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2016; 96:3631-3641. [PMID: 26940008 DOI: 10.1002/jsfa.7697] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/08/2015] [Revised: 02/25/2016] [Accepted: 02/27/2016] [Indexed: 06/05/2023]
Abstract
Food proteins contain specific amino acid sequences within their structures that may positively impact bodily functions and have multiple immunomodulatory effects. The functional properties of these specific sequences, also referred to as bioactive peptides, are revealed only after the degradation of native proteins during digestion processes. Currently, milk proteins have been the most explored source of bioactive peptides, which presents an interesting opportunity for the dairy industry. However, plant- and animal-derived proteins have also been shown to be important sources of bioactive peptides. This review summarizes the in vitro and in vivo evidence of the role of various food proteins as sources of immunomodulatory peptides and discusses the possible pathways involving these properties. © 2016 Society of Chemical Industry.
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Affiliation(s)
- Lourdes Santiago-López
- Laboratorio de Química y Biotecnología de Productos Lácteos, Centro de Investigación en Alimentación y Desarrollo, AC (CIAD), Carretera a La Victoria Km 0.6, 83304, Hermosillo, Sonora, Mexico
| | - Adrián Hernández-Mendoza
- Laboratorio de Química y Biotecnología de Productos Lácteos, Centro de Investigación en Alimentación y Desarrollo, AC (CIAD), Carretera a La Victoria Km 0.6, 83304, Hermosillo, Sonora, Mexico
| | - Belinda Vallejo-Cordoba
- Laboratorio de Química y Biotecnología de Productos Lácteos, Centro de Investigación en Alimentación y Desarrollo, AC (CIAD), Carretera a La Victoria Km 0.6, 83304, Hermosillo, Sonora, Mexico
| | - Verónica Mata-Haro
- Laboratorio de Microbiología e Inmunología, Centro de Investigación en Alimentación y Desarrollo, AC (CIAD), Carretera a La Victoria Km 0.6, 83304, Hermosillo, Sonora, Mexico
| | - Aarón F González-Córdova
- Laboratorio de Química y Biotecnología de Productos Lácteos, Centro de Investigación en Alimentación y Desarrollo, AC (CIAD), Carretera a La Victoria Km 0.6, 83304, Hermosillo, Sonora, Mexico
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Mäkinen S, Streng T, Larsen LB, Laine A, Pihlanto A. Angiotensin I-converting enzyme inhibitory and antihypertensive properties of potato and rapeseed protein-derived peptides. J Funct Foods 2016. [DOI: 10.1016/j.jff.2016.05.016] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
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Suwal S, Amiot J, Beaulieu L, Bazinet L. Effect of pulsed electric field and polarity reversal on peptide/amino acid migration, selectivity and fouling mitigation. J Memb Sci 2016. [DOI: 10.1016/j.memsci.2016.03.010] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Bah CSF, Bekhit AEDA, McConnell MA, Carne A. Generation of bioactive peptide hydrolysates from cattle plasma using plant and fungal proteases. Food Chem 2016; 213:98-107. [PMID: 27451160 DOI: 10.1016/j.foodchem.2016.06.065] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2016] [Revised: 06/19/2016] [Accepted: 06/21/2016] [Indexed: 12/20/2022]
Abstract
Four protease preparations from plant and fungal sources (papain, bromelain, FP400 and FPII) were used to hydrolyse plasma which was separated from slaughterhouse cattle blood. The o-phthaldialdehyde assay was used to follow the release of TCA-soluble peptides over a 24h period. Hydrolysis profiles were displayed using SDS-PAGE. The in vitro antioxidant and antimicrobial activities of the hydrolysates were determined. The results showed that hydrolysates of cattle plasma generated with fungal protease FPII had higher antioxidant activities. Overall than hydrolysates generated with papain, bromelain and FP400. None of the hydrolysates demonstrated antimicrobial activity. The FPII peptide hydrolysate was fractionated using gel permeation chromatography, OFFGEL isoelectric focusing and RP-HPLC. The RP-HPLC fraction with highest antioxidant activity contained 15 novel peptide sequences. The use of protease FPII to hydrolyse cattle plasma resulted in a hydrolysate with high antioxidant properties and unique peptide sequences.
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Affiliation(s)
- Clara S F Bah
- Department of Food Science, University of Otago, Dunedin, New Zealand
| | | | - Michelle A McConnell
- Department of Microbiology and Immunology, University of Otago, Dunedin, New Zealand
| | - Alan Carne
- Department of Biochemistry, University of Otago, Dunedin, New Zealand
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Marcone S, Belton O, Fitzgerald DJ. Milk-derived bioactive peptides and their health promoting effects: a potential role in atherosclerosis. Br J Clin Pharmacol 2016; 83:152-162. [PMID: 27151091 DOI: 10.1111/bcp.13002] [Citation(s) in RCA: 102] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2015] [Revised: 04/15/2016] [Accepted: 04/23/2016] [Indexed: 12/13/2022] Open
Abstract
Bioactive peptides derived from milk proteins are food components that, in addition to their nutritional value, retain many biological properties and have therapeutic effects in several health disorders, including cardiovascular disease. Amongst these, atherosclerosis is the underlying cause of heart attack and strokes. It is a progressive dyslipidaemic and inflammatory disease where accumulation of oxidized lipids and inflammatory cells leads to the formation of an atherosclerotic plaque in the vessel wall. Milk-derived bioactive peptides can be released during gastrointestinal digestion, food processing or by enzymatic and bacterial fermentation and are considered to promote diverse beneficial effects such as lipid lowering, antihypertensive, immnomodulating, anti-inflammatory and antithrombotic effects. In this review, an overview of the diverse biological effects of these compounds is given, particularly focusing on their beneficial properties on cardiovascular disease and proposing novel mechanisms of action responsible for their bioactivity. Attempts to prevent cardiovascular diseases target modifications of several risk factors such as high blood pressure, obesity, high blood concentrations of lipids or insulin resistance. Milk-derived bioactive peptides are a source of health-enhancing components and the potential health benefit of these compounds has a growing commercial potential. Consequently, they have been incorporated as ingredients in functional foods, as dietary supplements and as pharmaceuticals to promote health and reduce risk of chronic diseases.
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Affiliation(s)
- Simone Marcone
- School of Medicine and Medical Science.,Food for Health Ieland, UCD Conway Institute, University College Dublin, Dublin, Ireland
| | - Orina Belton
- School of Biomolecular and Biomedical Science, UCD Conway Institute, University College Dublin, Dublin
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Beltrán-Barrientos L, Hernández-Mendoza A, Torres-Llanez M, González-Córdova A, Vallejo-Córdoba B. Invited review: Fermented milk as antihypertensive functional food. J Dairy Sci 2016; 99:4099-4110. [DOI: 10.3168/jds.2015-10054] [Citation(s) in RCA: 95] [Impact Index Per Article: 11.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2015] [Accepted: 12/28/2015] [Indexed: 12/20/2022]
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Henriques J, Jephthah S, Skepö M. In silico physicochemical characterization and comparison of two intrinsically disordered phosphoproteins: β-casein and acidic PRP-1. Food Hydrocoll 2016. [DOI: 10.1016/j.foodhyd.2015.12.038] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Tidona F, Criscione A, Guastella AM, Zuccaro A, Bordonaro S, Marletta D. Bioactive peptides in dairy products. ITALIAN JOURNAL OF ANIMAL SCIENCE 2016. [DOI: 10.4081/ijas.2009.315] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Pathiratne SM, Shand PJ, Pickard M, Wanasundara JP. Generating functional property variation in lentil (Lens culinaris) flour by seed micronization: Effects of seed moisture level and surface temperature. Food Res Int 2015. [DOI: 10.1016/j.foodres.2015.03.026] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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39
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Mohanty D, Jena R, Choudhury PK, Pattnaik R, Mohapatra S, Saini MR. Milk Derived Antimicrobial Bioactive Peptides: A Review. INTERNATIONAL JOURNAL OF FOOD PROPERTIES 2015. [DOI: 10.1080/10942912.2015.1048356] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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40
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In-vitro antioxidant and antibacterial properties of fermentatively and enzymatically prepared chicken liver protein hydrolysates. Journal of Food Science and Technology 2015; 52:8059-67. [PMID: 26604378 DOI: 10.1007/s13197-015-1920-2] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 06/08/2015] [Accepted: 06/17/2015] [Indexed: 01/20/2023]
Abstract
Protein hydrolysates were prepared from chicken liver using fermentation and enzymatic hydrolysis. The lactic acid bacteria Pediococcus acidilactici NCIM5368 was employed in the fermentation process and a commercial protease (Alcalase® 2.5) was used in enzymatic hydrolysis. Chicken liver hydrolysates prepared by fermentation (FCLH) and enzymatic hydrolysis (ECLH) revealed appreciable amounts of protein [55.85 and 61.34 %; on dry weight basis, respectively]. Fermentation and enzymatic hydrolysis resulted in 14.3 and 26.12 % of degree of hydrolysis. Total antioxidant activity, reducing power, scavenging of superoxide, 2- diphenyl-1-picrylhydrazyl (DPPH) and 2, 2-azino-bis-3-ethyl-benzthiazoline-6-sulphonic acid (ABTS) radicals were determined for both FCLH & ECLH. FCLH & ECLH showed total antioxidant activity of 0.99 and 1.13 μg AAE mg(-1) proteins, respectively; while, they scavenged 96.14 and 92.76 % of DPPH radicals respectively. FCLH showed higher ABTS radical scavenging activity (32.16 %) than ECLH (19.29 %). Superoxide anion scavenging activity of FCLH & ECLH were found to be 95.02 & 88.94 %, respectively. Residues obtained after both treatments also exhibited antioxidant activities. FCLH reported highest antagonistic activity against Listeria monocytogenes (30 mm); while, ECLH showed antibacterial activity only against Micrococcus luteus (12 mm). Both hydrolysates have the potential to be a protein rich ingredient for use in formulated foods and possible help in reduction of oxidative stress.
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Bhat ZF, Kumar S, Bhat HF. Bioactive peptides of animal origin: a review. Journal of Food Science and Technology 2015; 52:5377-92. [PMID: 26344955 DOI: 10.1007/s13197-015-1731-5] [Citation(s) in RCA: 131] [Impact Index Per Article: 14.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 11/12/2014] [Accepted: 01/07/2015] [Indexed: 02/07/2023]
Abstract
Bioactive peptides are specific protein fragments which, above and beyond their nutritional capabilities, have a positive impact on the body's function or condition which may ultimately influence health. Although, inactive within the sequence of the parent proteins, these peptides can be released during proteolysis or fermentation and play an important role in human health by affecting the digestive, endocrine, cardiovascular, immune and nervous systems. Several peptides that are released in vitro or in vivo from animal proteins have been attributed to different health effects, including antimicrobial properties, blood pressure-lowering (ACE inhibitory) effects, cholesterol-lowering ability, antithrombotic and antioxidant activities, opioid activities, enhancement of mineral absorption and/or bioavailability, cytomodulatory and immunomodulatory effects, antiobesity, and anti-genotoxic activity. Several functional foods based on the bioactivities of these peptides with scientifically evidenced health claims are already on the market or under development by food companies. Consumer's increasing interest in these products has given an impetus to the food industry and scientific sector who are continuously exploring the possibilities for the development of new functional products based on these peptides. In this review, we describe above stated properties of bioactive peptides of animal origin.
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Affiliation(s)
- Z F Bhat
- Division of Livestock Products Technology, Faculty of Veterinary Sciences and Animal Husbandry, Sher-e-Kashmir University of Agricultural Sciences and Technology of Jammu, R. S. Pura, Jammu, Jammu and Kashmir 181102 India
| | - Sunil Kumar
- Division of Livestock Products Technology, Faculty of Veterinary Sciences and Animal Husbandry, Sher-e-Kashmir University of Agricultural Sciences and Technology of Jammu, R. S. Pura, Jammu, Jammu and Kashmir 181102 India
| | - Hina Fayaz Bhat
- Division of Biotechnology, Faculty of Veterinary Sciences and Animal Husbandry, Sher-e-Kashmir University of Agricultural Sciences and Technology of Kashmir, Alusteing, Shuhama, Jammu and Kashmir India
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Marcone S, Haughton K, Simpson PJ, Belton O, Fitzgerald DJ. Milk-derived bioactive peptides inhibit human endothelial-monocyte interactions via PPAR-γ dependent regulation of NF-κB. JOURNAL OF INFLAMMATION-LONDON 2015; 12:1. [PMID: 25632270 PMCID: PMC4308943 DOI: 10.1186/s12950-014-0044-1] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/29/2014] [Accepted: 12/15/2014] [Indexed: 02/07/2023]
Abstract
Background Milk-derived bioactive peptides retain many biological properties and have therapeutic effects in cardiovascular disorders such as atherosclerosis. Under inflammatory conditions the expression of endothelial cells adhesion molecules is induced, increasing monocyte adhesion to human vessel wall, a critical step in the pathogenesis of atherosclerosis. In the present work we explored the effects of milk-derived bioactive peptides on the expression of the inflammatory phenotype of human endothelial cells and their effects on monocyte adherence to endothelial cells. Results Treatment of endothelial cells with milk-derived hydrolysate inhibited their production of inflammatory proteins MCP-1 and IL-8 and expression of VCAM-1, ICAM-1 and E-selectin. Milk derived hydrolysate also attenuated the adhesion of human monocytes to activated endothelial cells. The effect was similar to that obtained in endothelial cells treated with troglitazone, a ligand of peroxisome proliferators-activator receptor-gamma (PPAR-γ). PPAR-γ is a transcription factor which when activated antagonises the pro-inflammatory capability of nuclear factor κB (NF-κB). We further examined whether the effects of milk-derived hydrolysates on endothelial cells may be mediated through NF-κB activation via a PPAR-γ dependent mechanism. The specific PPAR-γ inhibitor, GW9662 blocked the effects of the hydrolysate on the NF-κB-mediated chemokines and adhesion molecules expression in endothelial cells. Conclusions These results suggest that milk-derived bioactive peptides work as anti-atherogenic agents through the inhibition of endothelial-dependent adhesive interactions with monocytes by inhibiting the NF-κB pathway through a PPAR-γ dependent mechanism. Electronic supplementary material The online version of this article (doi:10.1186/s12950-014-0044-1) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Simone Marcone
- FHI, Food for Health Ireland, University College Dublin, Dublin, Ireland ; School of Medicine and Medical Science, UCD Conway Institute, University College Dublin, Belfield, Dublin, 4 Ireland
| | - Karen Haughton
- School of Biomolecular and Biomedical Science, UCD Conway Institute, University College Dublin, Dublin, Ireland
| | - Paul J Simpson
- Teagasc, Biotechnology Centre, Moorepark, Fermoy, County Cork Ireland
| | - Orina Belton
- School of Biomolecular and Biomedical Science, UCD Conway Institute, University College Dublin, Dublin, Ireland
| | - Desmond J Fitzgerald
- School of Medicine and Medical Science, UCD Conway Institute, University College Dublin, Belfield, Dublin, 4 Ireland
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43
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Najafian L, Babji AS. Isolation, purification and identification of three novel antioxidative peptides from patin (Pangasius sutchi) myofibrillar protein hydrolysates. Lebensm Wiss Technol 2015. [DOI: 10.1016/j.lwt.2014.07.046] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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44
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Suwal S, Roblet C, Amiot J, Doyen A, Beaulieu L, Legault J, Bazinet L. Recovery of valuable peptides from marine protein hydrolysate by electrodialysis with ultrafiltration membrane: impact of ionic strength. Food Res Int 2014. [DOI: 10.1016/j.foodres.2014.06.031] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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45
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Najafian L, Babji AS. Production of bioactive peptides using enzymatic hydrolysis and identification antioxidative peptides from patin (Pangasius sutchi) sarcoplasmic protein hydolysate. J Funct Foods 2014. [DOI: 10.1016/j.jff.2014.05.003] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022] Open
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46
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Electrodialytic separation of peptides from snow crab by-product hydrolysate: Effect of cell configuration on peptide selectivity and local electric field. Sep Purif Technol 2014. [DOI: 10.1016/j.seppur.2014.02.018] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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47
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Comparative protein composition analysis of goat milk produced by the Alpine and Saanen breeds in northeastern Brazil and related antibacterial activities. PLoS One 2014; 9:e93361. [PMID: 24675996 PMCID: PMC3968165 DOI: 10.1371/journal.pone.0093361] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2013] [Accepted: 03/05/2014] [Indexed: 11/19/2022] Open
Abstract
The protein composition of goat milk differs between goat breeds and could present regional trends. The aim of this study was to comparatively analyze the protein composition of goat milk produced by the Alpine and Saanen breeds in northeastern Brazil and to evaluate the antibacterial activity of its protein fractions. SDS-PAGE, 2-DE electrophoresis and RP-HPLC analyses revealed the absence of αs1-casein in the milk of both breeds and no differences between the αs2-casein, β-casein, β-lactoglobulin and α-lactalbumin profiles. The amounts of soluble proteins and β-casein hydrolysis residues were higher in Saanen milk. Only the protein fraction containing the largest amounts of casein (F60–90%) inhibited bacterial growth, with MIC values between 50 and 100 mg/mL. This study describe for the first time three important points about the goat milk protein of two Brazilian goat breeders: absence of α-s1 casein in the protein profile, differences between the milk protein composition produced by goats of Alpine and Saanen breeders and antibacterial activity of unbroken proteins (casein-rich fraction) present in these milk.
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Affiliation(s)
- Se-Kwon Kim
- Marine Biochemistry & Molecular Biology Laboratory; Department of Chemistry; Pukyong National University; Busan South Korea
- Marine Bioprocess Research Center; Pukyong National University; Busan South Korea
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Rodríguez-Carrio J, Fernández A, Riera FA, Suárez A. Immunomodulatory activities of whey β-lactoglobulin tryptic-digested fractions. Int Dairy J 2014. [DOI: 10.1016/j.idairyj.2013.07.004] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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50
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Dipeptidyl peptidase IV inhibitory peptides generated in Spanish dry-cured ham. Meat Sci 2013; 96:757-61. [PMID: 24200567 DOI: 10.1016/j.meatsci.2013.09.014] [Citation(s) in RCA: 53] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2013] [Revised: 09/16/2013] [Accepted: 09/17/2013] [Indexed: 12/20/2022]
Abstract
Dipeptidyl peptidase IV (DPP-IV) inhibitors are promising new therapies for type 2 diabetes. The aim of this study was to assay DPP-IV inhibitory peptides that can be present in a water soluble extract of Spanish dry-cured ham. Such an extract was fractionated by size-exclusion chromatography and the in vitro DPP-IV inhibitory activity determined in each collected fraction. Then, several peptides previously identified in dry-cured ham extracts or known to be products of DPP IV action were synthesised and assayed for DPP-IV inhibition. Peptides KA and AAATP showed the strongest DPP-IV inhibitory activity, with IC50 values of 6.27 mM and 6.47 mM, respectively. Dipeptides AA, GP, PL, and carnosine, as well as peptides AAAAG, ALGGA, and LVSGM were also DPP-IV inhibitors, although at a lower degree. These findings suggest the potential of Spanish dry-cured ham as a natural precursor of DPP-IV inhibitory peptides. These biopeptides could also be used as ingredients for functional foods or pharmaceutical products against type 2 diabetes.
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