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Wang H, Chen D, Lu W, Dang Y, Liu Z, Chen G, Wang B, Zhang C, Xiao C. Novel salty peptides derived from bovine bone: Identification, taste characteristic, and salt-enhancing mechanism. Food Chem 2024; 447:139035. [PMID: 38507951 DOI: 10.1016/j.foodchem.2024.139035] [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: 12/10/2023] [Revised: 02/25/2024] [Accepted: 03/11/2024] [Indexed: 03/22/2024]
Abstract
Excessive sodium intake is a major contributor to the incidence of cardiovascular diseases. The objective of this study was to prepare, isolate, and characterize peptides from bovine bone protein and investigate the salty/salt-enhancing mechanism of peptides. 1032 peptides were identified in the enzymatic hydrolysates of bovine bone protein and were further screened by the composition of amino acid residues and molecular docking analysis. 5 peptides were finally selected for solid-phase synthesis, and KER showed a better salty taste by sensory verification. Moreover, the synergistic effect of KER in NaCl and MSG solution could enhance the salty intensity by 65.26 %. The binding of KER to the salty receptor (TMC4) was driven by hydrogen bonding and electrostatic interactions with a binding energy of -88.0734 kcal/mol. This work may provide a new approach to efficiently screen salty peptides from natural food materials, which were expected as a taste enhancer used in salt-reducing foods.
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Affiliation(s)
- Haiyan Wang
- College of Food and Health, Zhejiang Agriculture and Forestry University, Hangzhou 311300, China
| | - Di Chen
- Food Science Institute, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China
| | - Wenjing Lu
- Food Science Institute, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China
| | - Yali Dang
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, College of Food and Pharmaceutical Sciences, Ningbo University, Ningbo 315211, China
| | - Zhenmiao Liu
- Zhejiang Dingwei Food Co. Ltd., Wenzhou 325207, China
| | - Guangyin Chen
- Zhejiang Dingwei Food Co. Ltd., Wenzhou 325207, China
| | - Bin Wang
- Juhui Food Technology Co. Ltd., Chongqing 400713, China
| | - Cen Zhang
- Food Science Institute, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China.
| | - Chaogeng Xiao
- College of Food and Health, Zhejiang Agriculture and Forestry University, Hangzhou 311300, China; Food Science Institute, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China.
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2
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Schulze C, Schunck M, Zdzieblik D, Oesser S. Impact of Specific Bioactive Collagen Peptides on Joint Discomforts in the Lower Extremity during Daily Activities: A Randomized Controlled Trial. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2024; 21:687. [PMID: 38928934 PMCID: PMC11203623 DOI: 10.3390/ijerph21060687] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/24/2024] [Revised: 05/23/2024] [Accepted: 05/25/2024] [Indexed: 06/28/2024]
Abstract
The intake of specific collagen peptides (SCPs) has been shown to decrease activity-related knee pain in young, physically active adults. This trial investigated the effect of a 12-week SCP supplementation in a wider age range of healthy men and women over 18 years with functional knee and hip pain during daily activities. A total of 182 participants were randomly assigned to receive either 5 g of specific collagen peptides (CP-G) or a placebo (P-G). Pain at rest and during various daily activities were assessed at baseline and after 12 weeks by a physician and participants using a 10-point numeric rating scale (NRS). The intake of 5 g SCP over 12 weeks significantly reduced pain at rest (p = 0.018) and during walking (p = 0.032) according to the physician's evaluation. Participants in the CP-G also reported significantly less pain when climbing stairs (p = 0.040) and when kneeling down (p < 0.001) compared to the P-G. Additionally, after 12 weeks, restrictions when squatting were significantly lower in the CP-G compared with the P-G (p = 0.014). The daily intake of 5 g of SCP seems to benefit healthy adults with hip and knee joint discomforts by reducing pain during daily activities.
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Affiliation(s)
- Claas Schulze
- Practice of Surgery Bad Schwartau, Am Kurpark 1, 23611 Bad Schwartau, Germany
| | - Michael Schunck
- CRI, Collagen Research Institute, Schauenburgerstr 116, 24118 Kiel, Germany; (M.S.); (S.O.)
| | - Denise Zdzieblik
- CRI, Collagen Research Institute, Schauenburgerstr 116, 24118 Kiel, Germany; (M.S.); (S.O.)
| | - Steffen Oesser
- CRI, Collagen Research Institute, Schauenburgerstr 116, 24118 Kiel, Germany; (M.S.); (S.O.)
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3
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Wu CL, Ni ZF, Kuang XY, Li MF, Zong MH, Fan XD, Lou WY. Novel Multitarget ACE Inhibitory Peptides from Bovine Colostrum Immunoglobulin G: Cellular Transport, Efficacy in Regulating Endothelial Dysfunction, and Network Pharmacology Studies. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2024; 72:4155-4169. [PMID: 38366990 DOI: 10.1021/acs.jafc.3c08795] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/19/2024]
Abstract
In this study, we used traditional laboratory methods, bioinformatics, and cellular models to screen novel ACE inhibitory (ACEI) peptides with strong ACEI activity, moderate absorption rates, and multiple targets from bovine colostrum immunoglobulin G (IgG). The purified fraction of the compound proteinase hydrolysate of IgG showed good ACEI activity. After nano-UPLC-MS/MS identification and in silico analysis, eight peptides were synthesized and verified. Among them, SFYPDY, TSFYPDY, FSWF, WYQQVPGSGL, and GVHTFP were identified as ACEI peptides, as they exhibited strong ACEI activity (with IC50 values of 104.7, 80.0, 121.2, 39.8, and 86.3 μM, respectively). They displayed good stability in an in vitro simulated gastrointestinal digestion assay. In a Caco-2 monolayer model, SFYPDY, FSWF, and WYQQVPGSGL exhibited better absorption rates and lower IC50 values than the other peptides and were thereby identified as novel ACEI peptides. Subsequently, in a H2O2-induced endothelial dysfunction (ED) model based on HUVECs, SFYPDY, FSWF, and WYQQVPGSGL regulated ED by reducing apoptosis and ROS accumulation while upregulating NOS3 mRNA expression. Network pharmacology analysis and RT-qPCR confirmed that they regulated multiple targets. Overall, our results suggest that SFYPDY, FSWF, and WYQQVPGSGL can serve as novel multitarget ACEI peptides.
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Affiliation(s)
- Chu-Li Wu
- Laboratory of Applied Biocatalysis, School of Food Science and Engineering, South China University of Technology, 381 Wushan Road, Guangzhou 510640, Guangdong China
| | - Zi-Fu Ni
- Laboratory of Applied Biocatalysis, School of Food Science and Engineering, South China University of Technology, 381 Wushan Road, Guangzhou 510640, Guangdong China
| | - Xiao-Yan Kuang
- Laboratory of Applied Biocatalysis, School of Food Science and Engineering, South China University of Technology, 381 Wushan Road, Guangzhou 510640, Guangdong China
| | - Meng-Fan Li
- Laboratory of Applied Biocatalysis, School of Food Science and Engineering, South China University of Technology, 381 Wushan Road, Guangzhou 510640, Guangdong China
| | - Min-Hua Zong
- Laboratory of Applied Biocatalysis, School of Food Science and Engineering, South China University of Technology, 381 Wushan Road, Guangzhou 510640, Guangdong China
| | - Xiao-Dan Fan
- Laboratory of Applied Biocatalysis, School of Food Science and Engineering, South China University of Technology, 381 Wushan Road, Guangzhou 510640, Guangdong China
| | - Wen-Yong Lou
- Laboratory of Applied Biocatalysis, School of Food Science and Engineering, South China University of Technology, 381 Wushan Road, Guangzhou 510640, Guangdong China
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Jerger S, Centner C, Lauber B, Seynnes O, Friedrich T, Lolli D, Gollhofer A, König D. Specific collagen peptides increase adaptions of patellar tendon morphology following 14-weeks of high-load resistance training: A randomized-controlled trial. Eur J Sport Sci 2023; 23:2329-2339. [PMID: 37424319 DOI: 10.1080/17461391.2023.2232758] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/11/2023]
Abstract
ABSTRACTThe purpose of this study was to investigate the effect of a supplementation with specific collagen peptides (SCP) combined with resistance training (RT) on changes in structural properties of the patellar tendon. Furthermore, tendon stiffness as well as maximal voluntary knee extension strength and cross-sectional area (CSA) of the rectus femoris muscle were assessed. In a randomized, placebo-controlled study, 50 healthy, moderately active male participants completed a 14-week resistance training program with three weekly sessions (70-85% of 1 repetition maximum [1RM]) for the knee extensors. While the SCP group received 5g of specific collagen peptides daily, the other group received the same amount of a placebo (PLA) supplement. The SCP supplementation led to a significant greater (p < 0.05) increase in patellar tendon CSA compared with the PLA group at 60% and 70% of the patellar tendon length starting from the proximal insertion. Both groups increased tendon stiffness (p < 0.01), muscle CSA (p < 0.05) and muscular strength (p < 0.001) throughout the intervention without significant differences between the groups. The current study shows that in healthy, moderately active men, supplementation of SCP in combination with RT leads to greater increase in patellar tendon CSA than RT alone. Since underlying mechanisms of tendon hypertrophy are currently unknown, further studies should investigate potential mechanisms causing the increased morphology adaptions following SCP supplementation.Trial registration: German Clinical Trials Register identifier: DRKS00029244..
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Key Words
- 1RM, one repetition maximum
- CSA, cross-sectional area
- ECM, extracellular matrix
- FOV, field of view
- MRI, magnetic resonance imaging
- MVC, maximal voluntary contraction
- Magnetic resonance imaging
- PLA, placebo
- RT, resistance training
- SCP, specific collagen peptides
- SEM, standard error of the mean
- cross sectional area
- supplementation
- tendon properties
- ultrasound
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Affiliation(s)
- Simon Jerger
- Department of Sport and Sport Science, University of Freiburg, Freiburg im Breisgau, Germany
| | - Christoph Centner
- Department of Sport and Sport Science, University of Freiburg, Freiburg im Breisgau, Germany
- Praxisklinik Rennbahn, Muttenz, Switzerland
| | - Benedikt Lauber
- Department of Sport and Sport Science, University of Freiburg, Freiburg im Breisgau, Germany
- Department of Neurosciences and Movement Sciences, University of Fribourg, Fribourg, Switzerland
| | - Olivier Seynnes
- Department of Physical Performance, Norwegian School of Sport Sciences, Oslo, Norway
| | - Till Friedrich
- Department of Sport and Sport Science, University of Freiburg, Freiburg im Breisgau, Germany
| | - David Lolli
- Department of Sport and Sport Science, University of Freiburg, Freiburg im Breisgau, Germany
| | - Albert Gollhofer
- Department of Sport and Sport Science, University of Freiburg, Freiburg im Breisgau, Germany
| | - Daniel König
- Centre of Sport, Science and University Sports, Department of Sports Science, Division for Nutrition, Exercise and Health, University of Vienna, Wien 1150, Austria
- Faculty of Life Sciences, Department of Nutritional Sciences, Division for Nutrition, Exercise and Health, University of Vienna, Wien 1090, Austria
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5
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Larder CE, Iskandar MM, Kubow S. Collagen Hydrolysates: A Source of Bioactive Peptides Derived from Food Sources for the Treatment of Osteoarthritis. MEDICINES (BASEL, SWITZERLAND) 2023; 10:50. [PMID: 37755240 PMCID: PMC10538231 DOI: 10.3390/medicines10090050] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/23/2023] [Revised: 08/03/2023] [Accepted: 08/11/2023] [Indexed: 09/28/2023]
Abstract
Osteoarthritis (OA) is the most common joint disorder, with a social and financial burden that is expected to increase in the coming years. Currently, there are no effective medications to treat it. Due to limited treatment options, patients often resort to supplements, such as collagen hydrolysates (CHs). CHs are products with low molecular weight (MW) peptides, often between 3 and 6 kDa, and are a result of industrialized processed collagen. Collagen extraction is often a by-product of the meat industry, with the main source for collagen-based products being bovine, although it can also be obtained from porcine and piscine sources. CHs have demonstrated positive results in clinical trials related to joint health, such as decreased joint pain, increased mobility, and structural joint improvements. The bioactivity of CHs is primarily attributed to their bioactive peptide (BAP) content. However, there are significant knowledge gaps regarding the digestion, bioavailability, and bioactivity of CH-derived BAPs, and how different CH products compare in that regard. The present review discusses CHs and their BAP content as potential treatments for OA.
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Affiliation(s)
- Christina E. Larder
- School of Human Nutrition, McGill University, Ste-Anne-de-Bellevue, QC H9X 3V9, Canada; (C.E.L.); (M.M.I.)
- Corporation Genacol Canada Inc., Blainville, QC J7C 6B4, Canada
| | - Michèle M. Iskandar
- School of Human Nutrition, McGill University, Ste-Anne-de-Bellevue, QC H9X 3V9, Canada; (C.E.L.); (M.M.I.)
| | - Stan Kubow
- School of Human Nutrition, McGill University, Ste-Anne-de-Bellevue, QC H9X 3V9, Canada; (C.E.L.); (M.M.I.)
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Yang J, Lee SK, Kim YS, Suh HJ, Ahn Y. Preparation of Hypoallergenic Whey Protein Hydrolysate by a Mixture of Alcalase and Prozyme and Evaluation of Its Digestibility and Immunoregulatory Properties. Food Sci Anim Resour 2023; 43:594-611. [PMID: 37484001 PMCID: PMC10359843 DOI: 10.5851/kosfa.2023.e21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2023] [Revised: 05/15/2023] [Accepted: 05/16/2023] [Indexed: 07/25/2023] Open
Abstract
Whey protein (WP) has nutritional value, but the presence of β-lactoglobulin (β-LG) and α-lactalbumin (α-LA) cause allergic reactions. In this study, hypoallergenic whey protein hydrolyate (HWPH) was prepared by decomposing β-LG and α-LA of WP using exo- and endo-type proteases. The enzyme mixing ratio and reaction conditions were optimized using response surface methodology (RSM). Degradation of α-LA and β-LG was confirmed through gel electrophoresis, and digestion, and absorption rate, and immunostimulatory response were measured using in vitro and in vivo systems. Through RSM analysis, the optimal hydrolysis conditions for degradation of α-LA and β-LG included a 1:1 mixture of Alcalase and Prozyme reacted for 10 h at a 1.0% enzyme concentration relative to substrate. The molecular weight of HWPH was <5 kDa, and leucine was the prominent free amino acid. Both in vitro and in vivo tests showed that digestibility and intestinal permeability were higher in HWPH than in WP. In BALB/c mice, as compared to WP, HWPH reduced allergic reactions by inducing elevated Type 1/Type 2 helper T cell ratio in the blood, splenocytes, and small intestine. Thus, HWPH may be utilized in a variety of low allergenicity products intended for infants, adults, and the elderly.
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Affiliation(s)
- Jiyeon Yang
- Department of Integrated Biomedical and
Life Science, Graduate School, Korea University, Seoul 02841,
Korea
- Maeil Innovation Center, Maeil Dairies
Co., Ltd., Pyeongtaek 17714, Korea
| | - Se Kyung Lee
- Department of Integrated Biomedical and
Life Science, Graduate School, Korea University, Seoul 02841,
Korea
| | - Young Suk Kim
- Department of Food and Nutrition, Ansan
University, Ansan 15328, Korea
| | - Hyung Joo Suh
- Department of Integrated Biomedical and
Life Science, Graduate School, Korea University, Seoul 02841,
Korea
- Transdisciplinary Major in Learning Health
Systems, Department of Healthcare Sciences, Graduate School, Korea
University, Seoul 02841, Korea
| | - Yejin Ahn
- Department of Integrated Biomedical and
Life Science, Graduate School, Korea University, Seoul 02841,
Korea
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7
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The Bioaccessibility of Yak Bone Collagen Hydrolysates: Focus on Analyzing the Variation Regular of Peptides and Free Amino Acids. Foods 2023; 12:foods12051003. [PMID: 36900520 PMCID: PMC10001269 DOI: 10.3390/foods12051003] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2023] [Revised: 02/18/2023] [Accepted: 02/24/2023] [Indexed: 03/03/2023] Open
Abstract
The lack of a bioaccessibility test for yak bone collagen hydrolysates (YBCH) limits their development as functional foods. In this study, simulated gastrointestinal digestion (SD) and absorption (SA) models were utilized to evaluate the bioaccessibility of YBCH for the first time. The variation in peptides and free amino acids was primarily characterized. There was no significant alteration in the concentration of peptides during the SD. The transport rate of peptides through the Caco-2 cell monolayers was 22.14 ± 1.58%. Finally, a total of 440 peptides were identified, more than 75% of them with lengths ranging from 7 to 15. The peptide identification indicated that about 77% of the peptides in the beginning sample still existed after the SD, and about 76% of the peptides in the digested YBCH could be observed after the SA. These results suggested that most peptides in the YBCH resist gastrointestinal digestion and absorption. After the in silico prediction, seven typical bioavailable bioactive peptides were screened out and they exhibited multi-type bioactivities in vitro. This is the first study to characterize the changes in peptides and amino acids in the YBCH during gastrointestinal digestion and absorption, and provides a foundation for analyzing the mechanism of YBCH's bioactivities.
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Cheng JH, Zhao WX, Cao HY, Wang Z, Wang Y, Sheng Q, Chen Y, Wang P, Chen XL, Zhang YZ. Mechanistic Insight Into the Production of Collagen Oligopeptides by the S8 Family Protease A4095. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2023; 71:603-614. [PMID: 36577515 DOI: 10.1021/acs.jafc.2c05402] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/17/2023]
Abstract
Collagen oligopeptides have wide applications in foods, pharmaceuticals, cosmetics, and others due to their high bioactivities and bioavailability. The S8 family is the second-largest family of serine proteases. Several collagenolytic proteases from this family have been reported to have good potential in the preparation of collagen oligopeptides, however, the underlying mechanism remains unknown. A4095 was the most abundant S8 protease secreted by the protease-producing bacterium Anoxybacillus caldiproteolyticus 1A02591. Here, we characterized A4095 as an S8 collagenolytic protease and illustrated its structural basis to produce collagen oligopeptides. Protease A4095 preferentially hydrolyzed the Y-Gly peptide bonds in denatured bovine bone collagen, leading to high production (62.48% <1000 Da) of collagen oligopeptides. Structural and mutational analyses indicated that A4095 has a unique S1' substrate-binding pocket to preferentially bind Gly, which is the structural determinant for the high production of collagen oligopeptides. This study provides mechanistic insight into the advantage of the S8 collagenolytic proteases in preparing collagen oligopeptides.
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Affiliation(s)
- Jun-Hui Cheng
- State Key Laboratory of Microbial Technology, Shandong University, Qingdao266237, China
| | - Wen-Xiao Zhao
- State Key Laboratory of Microbial Technology, Shandong University, Qingdao266237, China
| | - Hai-Yan Cao
- State Key Laboratory of Microbial Technology, Shandong University, Qingdao266237, China
| | - Zhen Wang
- State Key Laboratory of Microbial Technology, Shandong University, Qingdao266237, China
| | - Yan Wang
- State Key Laboratory of Microbial Technology, Shandong University, Qingdao266237, China
| | - Qi Sheng
- State Key Laboratory of Microbial Technology, Shandong University, Qingdao266237, China
| | - Yin Chen
- School of Life Sciences, University of Warwick, CoventryCV4 7AL, United Kingdom
| | - Peng Wang
- College of Marine Life Sciences, and Frontiers Science Center for Deep Ocean Multispheres and Earth System, Ocean University of China, Qingdao266003, China
- Laboratory for Marine Biology and Biotechnology, Pilot National Laboratory for Marine Science and Technology, Qingdao266237, China
| | - Xiu-Lan Chen
- State Key Laboratory of Microbial Technology, Shandong University, Qingdao266237, China
- Laboratory for Marine Biology and Biotechnology, Pilot National Laboratory for Marine Science and Technology, Qingdao266237, China
| | - Yu-Zhong Zhang
- College of Marine Life Sciences, and Frontiers Science Center for Deep Ocean Multispheres and Earth System, Ocean University of China, Qingdao266003, China
- Laboratory for Marine Biology and Biotechnology, Pilot National Laboratory for Marine Science and Technology, Qingdao266237, China
- Marine Biotechnology Research Center, State Key Laboratory of Microbial Technology, Shandong University, Qingdao266237, China
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Gaspardi ALA, da Silva DC, Ponte LGS, Galland F, da Silva VSN, Simabuco FM, Bezerra RMN, Pacheco MTB. In vitro inhibition of glucose gastro-intestinal enzymes and antioxidant activity of hydrolyzed collagen peptides from different species. J Food Biochem 2022; 46:e14383. [PMID: 36181391 DOI: 10.1111/jfbc.14383] [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: 04/01/2022] [Revised: 08/03/2022] [Accepted: 08/08/2022] [Indexed: 01/13/2023]
Abstract
The growing value of industrial collagen by-products has given rise to interest in extracting them from different species of animals. Intrinsic protein structure variation of collagen sources and its hydrolysis can bring about different bioactivities. This study aimed to characterize and evaluate the differences in vitro biological potential of commercial bovine (BH), fish (FH), and porcine hydrolysates (PH) regarding their antioxidant and hypoglycemic activities. All samples showed percentages above 90% of protein content, with high levels of amino acids (glycine, proline, and hydroxyproline), responsible for the specific structure of collagen. The BH sample showed a higher degree of hydrolysis (DH) (8.7%) and a higher percentage of smaller than 2 kDa peptides (74.1%). All collagens analyzed in vitro showed inhibition of pancreatic enzymes (α-amylase and α-glucosidase), with the potential to prevent diabetes mellitus. The PH sample showed higher antioxidant activities measured by ORAC (67.08 ± 4.23 μmol Trolox Eq./g) and ABTS radical scavenging (65.69 ± 3.53 μmol Trolox Eq./g) methods. For the first time, DNA protection was analyzed to hydrolyzed collagen peptides, and the FH sample showed a protective antioxidant action to supercoiled DNA both in the presence (39.51%) and in the absence (96.36%) of AAPH (reagent 2,2'-azobis(2-amidinopropane)). The results confirmed that the source of native collagen reflects on the bioactivity of hydrolyzed collagen peptides, probably due to its amino acid composition. PRACTICAL APPLICATIONS: Our data provide new application for collagen hydrolysates with hypoglycemiant and antioxidant activity. These data open discussion for future studies on the additional benefits arising from collagen peptide consumption for the prevention of aging complications or hyperglycemic conditions as observed in chronic diseases such as diabetes mellitus type II (DM 2). The confirmation of these results can open new market areas for the use of collagen with pharmacological applications or to produce new supplements. Furthermore, provides a solution for waste collagen from meat industries and adds value to the product.
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Affiliation(s)
- Ana Lais Andrade Gaspardi
- Centro de Ciência e Qualidade de Alimentos (CCQA), Instituto de Tecnologia de Alimentos (ITAL), Campinas, Brazil
| | - Daniele Cristina da Silva
- Centro de Ciência e Qualidade de Alimentos (CCQA), Instituto de Tecnologia de Alimentos (ITAL), Campinas, Brazil
| | - Luis Gustavo Saboia Ponte
- Laboratório Multidisciplinar em Alimentos e Saúde (LABMAS), Faculdade de Ciências Aplicadas (FCA), Universidade de Campinas (UNICAMP), Limeira, Brazil
| | - Fabiana Galland
- Centro de Ciência e Qualidade de Alimentos (CCQA), Instituto de Tecnologia de Alimentos (ITAL), Campinas, Brazil
| | - Vera Sonia Nunes da Silva
- Centro de Ciência e Qualidade de Alimentos (CCQA), Instituto de Tecnologia de Alimentos (ITAL), Campinas, Brazil
| | - Fernando Moreira Simabuco
- Laboratório Multidisciplinar em Alimentos e Saúde (LABMAS), Faculdade de Ciências Aplicadas (FCA), Universidade de Campinas (UNICAMP), Limeira, Brazil
| | - Rosângela Maria Neves Bezerra
- Laboratório Multidisciplinar em Alimentos e Saúde (LABMAS), Faculdade de Ciências Aplicadas (FCA), Universidade de Campinas (UNICAMP), Limeira, Brazil
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Wauquier F, Boutin-Wittrant L, Bouvret E, Le Faouder J, Roux V, Macian N, Pickering G, Wittrant Y. Benefits of Circulating Human Metabolites from Fish Cartilage Hydrolysate on Primary Human Dermal Fibroblasts, an Ex Vivo Clinical Investigation for Skin Health Applications. Nutrients 2022; 14:nu14235027. [PMID: 36501057 PMCID: PMC9737122 DOI: 10.3390/nu14235027] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2022] [Revised: 11/21/2022] [Accepted: 11/22/2022] [Indexed: 11/29/2022] Open
Abstract
Due to its significant exposure to stressful environmental factors, the skin undergoes a high remodeling rate over time, which alters not only its appearance but also its functionality. This alteration of the skin, namely photoaging, is characterized by dryness and a loss of elasticity that mainly originates from the dysregulation of dermal fibroblast activities. In order to overcome such tissue outcome, cosmetic products have evolved toward nutricosmetics, thus promoting beauty from within. Among bio-actives of interest, bio-peptides deriving from plant or animal sources may exert various biological activities beyond their nutritional value. However, studies remain mostly descriptive and the mode of action at the cellular level in clinic remains a concern. In a recent clinical trial, it was showed that supplementation with a fish cartilage hydrolysate (FCH) improved signs of chronological and photoaging-induced skin changes in healthy women. Here, using an original ex vivo clinical approach adapted to nutricosmetic purpose, we further demonstrated that this fish cartilage hydrolysate was absorbed and that the circulating metabolites produced in humans following FCH intake stimulate human dermal fibroblast growth, promote specific hyaluronan production, up-regulate elastin synthesis and inhibit MMP-1 and 3 expression along with the enhancement of TGF-β release. Altogether, these data provide clues on the mechanisms likely contributing to the beneficial impact of FCH on human skin functionality by supporting hydration, elasticity and limiting the expression of catabolic factors involved in photoaging onset.
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Affiliation(s)
- Fabien Wauquier
- Clinic’n’Cell SAS, Faculty of Medicine and Pharmacy, TSA 50400, 28 Place Henri Dunant, CEDEX 1, 63001 Clermont-Ferrand, France
| | - Line Boutin-Wittrant
- Clinic’n’Cell SAS, Faculty of Medicine and Pharmacy, TSA 50400, 28 Place Henri Dunant, CEDEX 1, 63001 Clermont-Ferrand, France
| | | | | | - Véronique Roux
- CIC INSERM 1405, Plateforme d’Investigation Clinique CHU Gabriel Montpied, 58 Rue Montalembert, 63000 Clermont-Ferrand, France
| | - Nicolas Macian
- CIC INSERM 1405, Plateforme d’Investigation Clinique CHU Gabriel Montpied, 58 Rue Montalembert, 63000 Clermont-Ferrand, France
| | - Gisèle Pickering
- CIC INSERM 1405, Plateforme d’Investigation Clinique CHU Gabriel Montpied, 58 Rue Montalembert, 63000 Clermont-Ferrand, France
| | - Yohann Wittrant
- INRAE, UNH, 63009 Clermont-Ferrand, France
- Faculty of Medicine and Pharmacy, Clermont Auvergne University, UMR1019 of Human Nutrition, BP 10448, 63000 Clermont-Ferrand, France
- Correspondence: ; Tel.: +33-(0)682297271
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11
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Ma L, Liang X, Yu S, Zhou J. Expression, characterization, and application potentiality evaluation of recombinant human-like collagen in Pichia pastoris. BIORESOUR BIOPROCESS 2022; 9:119. [PMID: 38647896 PMCID: PMC10992492 DOI: 10.1186/s40643-022-00606-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2022] [Accepted: 10/20/2022] [Indexed: 11/18/2022] Open
Abstract
Collagen is a biofunctional protein that has been widely used in many fields, including but not limited to biomedical, cosmetics and skin care, food, and novel materials. Recombinant collagen has great potential as an alternative to collagen extracted from animals because it avoids the immune response, and the yield and properties are stable. However, challenges remain in the industrial application of recombinant collagen, including improving the expression yield, reducing the cost of purification for industry and expanding applications. In this study, a cloning and recombination method was used to heterologously express the recombinant human-like collagen (RHLC) in Pichia pastoris GS115 using the pPIC9k expression vector. The RHLC expression titre was 2.33 g/L via a 5-L fermenter, and the purification was completed within 48 h and was 98% pure. The characteristics of RHLC were investigated. Furthermore, potential applications for RHLC were explored, such as basal collagen sponge preparation, forming films with chitosan and production of collagen hydrolysed peptides. RHLC has various potential applications due to its triple helical structure, thermostability, good biocompatibility and film-forming ability.
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Affiliation(s)
- Lingling Ma
- Science Center for Future Foods, Jiangnan University, 1800 Lihu Road, Wuxi, 214122, Jiangsu, China
- Key Laboratory of Industrial Biotechnology, Ministry of Education and School of Biotechnology, Jiangnan University, 1800 Lihu Road, Wuxi, 214122, Jiangsu, China
| | - Xiaolin Liang
- Science Center for Future Foods, Jiangnan University, 1800 Lihu Road, Wuxi, 214122, Jiangsu, China
- Key Laboratory of Industrial Biotechnology, Ministry of Education and School of Biotechnology, Jiangnan University, 1800 Lihu Road, Wuxi, 214122, Jiangsu, China
| | - Shiqin Yu
- Science Center for Future Foods, Jiangnan University, 1800 Lihu Road, Wuxi, 214122, Jiangsu, China
- Key Laboratory of Industrial Biotechnology, Ministry of Education and School of Biotechnology, Jiangnan University, 1800 Lihu Road, Wuxi, 214122, Jiangsu, China
- Engineering Research Center of Ministry of Education On Food Synthetic Biotechnology, Jiangnan University, 1800 Lihu Road, Wuxi, 214122, Jiangsu, China
- Jiangsu Province Engineering Research Center of Food Synthetic Biotechnology, Jiangnan University, Wuxi, 214122, China
| | - Jingwen Zhou
- Science Center for Future Foods, Jiangnan University, 1800 Lihu Road, Wuxi, 214122, Jiangsu, China.
- Key Laboratory of Industrial Biotechnology, Ministry of Education and School of Biotechnology, Jiangnan University, 1800 Lihu Road, Wuxi, 214122, Jiangsu, China.
- Engineering Research Center of Ministry of Education On Food Synthetic Biotechnology, Jiangnan University, 1800 Lihu Road, Wuxi, 214122, Jiangsu, China.
- Jiangsu Province Engineering Research Center of Food Synthetic Biotechnology, Jiangnan University, Wuxi, 214122, China.
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12
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Food Protein-Derived Antioxidant Peptides: Molecular Mechanism, Stability and Bioavailability. Biomolecules 2022; 12:biom12111622. [PMID: 36358972 PMCID: PMC9687809 DOI: 10.3390/biom12111622] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2022] [Revised: 10/22/2022] [Accepted: 10/22/2022] [Indexed: 11/06/2022] Open
Abstract
The antioxidant activity of protein-derived peptides was one of the first to be revealed among the more than 50 known peptide bioactivities to date. The exploitation value associated with food-derived antioxidant peptides is mainly attributed to their natural properties and effectiveness as food preservatives and in disease prevention, management, and treatment. An increasing number of antioxidant active peptides have been identified from a variety of renewable sources, including terrestrial and aquatic organisms and their processing by-products. This has important implications for alleviating population pressure, avoiding environmental problems, and promoting a sustainable shift in consumption. To identify such opportunities, we conducted a systematic literature review of recent research advances in food-derived antioxidant peptides, with particular reference to their biological effects, mechanisms, digestive stability, and bioaccessibility. In this review, 515 potentially relevant papers were identified from a preliminary search of the academic databases PubMed, Google Scholar, and Scopus. After removing non-thematic articles, articles without full text, and other quality-related factors, 52 review articles and 122 full research papers remained for analysis and reference. The findings highlighted chemical and biological evidence for a wide range of edible species as a source of precursor proteins for antioxidant-active peptides. Food-derived antioxidant peptides reduce the production of reactive oxygen species, besides activating endogenous antioxidant defense systems in cellular and animal models. The intestinal absorption and metabolism of such peptides were elucidated by using cellular models. Protein hydrolysates (peptides) are promising ingredients with enhanced nutritional, functional, and organoleptic properties of foods, not only as a natural alternative to synthetic antioxidants.
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13
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Chen D, Rocha-Mendoza D, Shan S, Smith Z, García-Cano I, Prost J, Jimenez-Flores R, Campanella O. Characterization and Cellular Uptake of Peptides Derived from In Vitro Digestion of Meat Analogues Produced by a Sustainable Extrusion Process. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2022; 70:8124-8133. [PMID: 35730749 DOI: 10.1021/acs.jafc.2c01711] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
Whether proteins in meat analogues (MAs) have the ability to provide equivalent nutrition as those in animal meat remains unknown. Herein, a MA was produced by high-moisture extrusion using soy and wheat proteins. The physicochemical properties, in vitro digestion, and cellular uptake of the released peptides were systematically compared between the MA and the chicken breast (CB). The MA showed a higher hardness but a lower degree of texturization than the CB. After simulated digestion, soluble peptides in the MA had a higher molecular weight and higher hydrophobicity. No observable cytotoxicity or inflammatory response to Caco-2 cells was found for both MA and CB digests. The former exhibited less permeability of peptides across Caco-2 cells. Liquid chromatography with tandem mass spectrometry found that the identified peptides in MA and CB digests contained 7-30 and 7-20 amino acid residues, respectively, and they became shorter after cellular transportation. The amino acid composition showed fewer essential and non-essential amino acids in the MA permeate than in the CB permeate.
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Affiliation(s)
- Da Chen
- Department of Food Science and Technology, The Ohio State University, Columbus, Ohio 43210, United States
| | - Diana Rocha-Mendoza
- Department of Food Science and Technology, The Ohio State University, Columbus, Ohio 43210, United States
| | - Shengyue Shan
- Department of Food Science and Technology, The Ohio State University, Columbus, Ohio 43210, United States
| | - Zachary Smith
- Department of Civil, Environmental and Geodetic Environmental Engineering, The Ohio State University, Columbus, Ohio 43210, United States
| | - Israel García-Cano
- Department of Food Science and Technology, The Ohio State University, Columbus, Ohio 43210, United States
| | - Julie Prost
- Clextral Inc., Tampa, Florida 33626, United States
| | - Rafael Jimenez-Flores
- Department of Food Science and Technology, The Ohio State University, Columbus, Ohio 43210, United States
| | - Osvaldo Campanella
- Department of Food Science and Technology, The Ohio State University, Columbus, Ohio 43210, United States
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14
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Jerger S, Centner C, Lauber B, Seynnes O, Sohnius T, Jendricke P, Oesser S, Gollhofer A, König D. Effects of specific collagen peptide supplementation combined with resistance training on Achilles tendon properties. Scand J Med Sci Sports 2022; 32:1131-1141. [PMID: 35403756 DOI: 10.1111/sms.14164] [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: 12/21/2021] [Revised: 03/24/2022] [Accepted: 04/07/2022] [Indexed: 11/29/2022]
Abstract
The purpose of this study was to investigate the effect of specific collagen peptides (SCP) combined with resistance training (RT) on changes in tendinous and muscular properties. In a randomized, placebo-controlled study, 40 healthy male volunteers (age: 26.3 ± 4.0 years) completed a 14 weeks high-load resistance training program. One group received a daily dosage of 5g SCP while the other group received 5g of a placebo (PLA) supplement. Changes in Achilles tendon cross-sectional area (CSA), tendon stiffness, muscular strength, and thickness of the plantar flexors were measured. The SCP supplementation led to a significantly (p = 0.002) greater increase in tendon CSA (+11.0%) compared with the PLA group (+4.7%). Moreover, the statistical analysis revealed a significantly (p = 0.014) greater increase in muscle thickness in the SCP group (+7.3%) compared with the PLA group (+2.7%). Finally, tendon stiffness and muscle strength increased in both groups, with no statistical difference between the groups. In conclusion, the current study shows that the supplementation of specific collagen peptides combined with RT is associated with a greater hypertrophy in tendinous and muscular structures than RT alone in young physically active men. These effects might play a role in reducing tendon stress (i.e., deposition of collagen in load-bearing structures) during daily activities.
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Affiliation(s)
- Simon Jerger
- Department of Sport and Sport Science, University of Freiburg, Freiburg, Germany
| | - Christoph Centner
- Department of Sport and Sport Science, University of Freiburg, Freiburg, Germany.,Praxisklinik Rennbahn, Muttenz, Switzerland
| | - Benedikt Lauber
- Department of Sport and Sport Science, University of Freiburg, Freiburg, Germany.,Department of Neurosciences and Movement Sciences, University of Fribourg, Fribourg, Switzerland
| | - Olivier Seynnes
- Department of Physical Performance, Norwegian School of Sport Sciences, Oslo, Norway
| | - Tim Sohnius
- Department of Sport and Sport Science, University of Freiburg, Freiburg, Germany
| | - Patrick Jendricke
- Department of Sport and Sport Science, University of Freiburg, Freiburg, Germany
| | | | - Albert Gollhofer
- Department of Sport and Sport Science, University of Freiburg, Freiburg, Germany
| | - Daniel König
- Department for Nutrition, Exercise and Health, Centre of Sports Science, University of Vienna, Vienna, Austria.,Department for Nutrition, Exercise and Health, Faculty of Life Sciences, University of Vienna, Vienna, Austria
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15
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Collagen Extraction from Animal Skin. BIOLOGY 2022; 11:biology11060905. [PMID: 35741426 PMCID: PMC9219788 DOI: 10.3390/biology11060905] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/24/2022] [Revised: 06/08/2022] [Accepted: 06/10/2022] [Indexed: 12/14/2022]
Abstract
Simple Summary Collagen is useful in many applications including cosmetics, medicine, yarn production and packaging. Collagen can be recovered from skins of animals raised for meat. Here, we review methods for the extraction and purification of collagen from animal skins. Abstract Collagen is the most abundant structural protein in animals. It is the major component of skin. It finds uses in cosmetics, medicine, yarn production and packaging. This paper reviews the extraction of collagen from hides of most consumed animals for meat with the focus on literature published since 2000. The different pretreatment and extraction techniques that have been investigated for producing collagen from animal skins are reviewed. Pretreatment by enzymatic, acid or alkaline methods have been used. Extraction by chemical hydrolysis, salt solubilization, enzymatic hydrolysis, ultrasound assisted extraction and other methods are described. Post-extraction purification methods are also explained. This compilation will be useful for anyone wishing to use collagen as a resource and wanting to further improve the extraction and purification methods.
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16
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Manocha S, Dhiman S, Grewal AS, Guarve K. Nanotechnology: An approach to overcome bioavailability challenges of nutraceuticals. J Drug Deliv Sci Technol 2022. [DOI: 10.1016/j.jddst.2022.103418] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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17
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Wu CH, Guo HR, Patel AK, Singhania RR, Chen YA, Kuo JM, Dong CD. Production and characterization of lucrative hypoglycemic collagen-peptide-chromium from tilapia scale. Process Biochem 2022. [DOI: 10.1016/j.procbio.2022.02.004] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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18
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Cheng JH, Zhang XY, Wang Z, Zhang X, Liu SC, Song XY, Zhang YZ, Ding JM, Chen XL, Xu F. Potential of Thermolysin-like Protease A69 in Preparation of Bovine Collagen Peptides with Moisture-Retention Ability and Antioxidative Activity. Mar Drugs 2021; 19:md19120676. [PMID: 34940675 PMCID: PMC8708487 DOI: 10.3390/md19120676] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2021] [Revised: 11/18/2021] [Accepted: 11/25/2021] [Indexed: 12/28/2022] Open
Abstract
Bovine bone is rich in collagen and is a good material for collagen peptide preparation. Although thermolysin-like proteases (TLPs) have been applied in different fields, the potential of TLPs in preparing bioactive collagen peptides has rarely been evaluated. Here, we characterized a thermophilic TLP, A69, from a hydrothermal bacterium Anoxybacillus caldiproteolyticus 1A02591, and evaluated its potential in preparing bioactive collagen peptides. A69 showed the highest activity at 60 °C and pH 7.0. We optimized the conditions for bovine bone collagen hydrolysis and set up a process with high hydrolysis efficiency (99.4%) to prepare bovine bone collagen peptides, in which bovine bone collagen was hydrolyzed at 60 °C for 2 h with an enzyme-substrate ratio of 25 U/g. The hydrolysate contained 96.5% peptides that have a broad molecular weight distribution below 10000 Da. The hydrolysate showed good moisture-retention ability and a high hydroxyl radical (•OH) scavenging ratio of 73.2%, suggesting that the prepared collagen peptides have good antioxidative activity. Altogether, these results indicate that the thermophilic TLP A69 has promising potential in the preparation of bioactive collagen peptides, which may have potentials in cosmetics, food and pharmaceutical industries. This study lays a foundation for the high-valued utilization of bovine bone collagen.
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Affiliation(s)
- Jun-Hui Cheng
- State Key Laboratory of Microbial Technology, Shandong University, Qingdao 266237, China; (J.-H.C.); (X.-Y.Z.); (Z.W.); (X.-Y.S.)
- College of Marine Life Sciences, and Frontiers Science Center for Deep Ocean Multispheres and Earth System, Ocean University of China, Qingdao 266003, China;
- Laboratory for Marine Biology and Biotechnology, Pilot National Laboratory for Marine Science and Technology, Qingdao 266237, China
| | - Xiao-Yu Zhang
- State Key Laboratory of Microbial Technology, Shandong University, Qingdao 266237, China; (J.-H.C.); (X.-Y.Z.); (Z.W.); (X.-Y.S.)
- Laboratory for Marine Biology and Biotechnology, Pilot National Laboratory for Marine Science and Technology, Qingdao 266237, China
| | - Zhen Wang
- State Key Laboratory of Microbial Technology, Shandong University, Qingdao 266237, China; (J.-H.C.); (X.-Y.Z.); (Z.W.); (X.-Y.S.)
- Laboratory for Marine Biology and Biotechnology, Pilot National Laboratory for Marine Science and Technology, Qingdao 266237, China
| | - Xia Zhang
- Department of Molecular Biology, Qingdao Vland Biotech Inc., Qingdao 266102, China; (X.Z.); (S.-C.L.)
| | - Shi-Cheng Liu
- Department of Molecular Biology, Qingdao Vland Biotech Inc., Qingdao 266102, China; (X.Z.); (S.-C.L.)
| | - Xiao-Yan Song
- State Key Laboratory of Microbial Technology, Shandong University, Qingdao 266237, China; (J.-H.C.); (X.-Y.Z.); (Z.W.); (X.-Y.S.)
- Laboratory for Marine Biology and Biotechnology, Pilot National Laboratory for Marine Science and Technology, Qingdao 266237, China
| | - Yu-Zhong Zhang
- College of Marine Life Sciences, and Frontiers Science Center for Deep Ocean Multispheres and Earth System, Ocean University of China, Qingdao 266003, China;
- Laboratory for Marine Biology and Biotechnology, Pilot National Laboratory for Marine Science and Technology, Qingdao 266237, China
- Marine Biotechnology Research Center, State Key Laboratory of Microbial Technology, Shandong University, Qingdao 266237, China
| | - Jun-Mei Ding
- Engineering Research Center of Sustainable Development and Utilization of Biomass Energy, Ministry of Education, Yunnan Normal University, Kunming 650500, China
- Correspondence: (J.-M.D.); (X.-L.C.); (F.X.)
| | - Xiu-Lan Chen
- State Key Laboratory of Microbial Technology, Shandong University, Qingdao 266237, China; (J.-H.C.); (X.-Y.Z.); (Z.W.); (X.-Y.S.)
- Laboratory for Marine Biology and Biotechnology, Pilot National Laboratory for Marine Science and Technology, Qingdao 266237, China
- Correspondence: (J.-M.D.); (X.-L.C.); (F.X.)
| | - Fei Xu
- State Key Laboratory of Microbial Technology, Shandong University, Qingdao 266237, China; (J.-H.C.); (X.-Y.Z.); (Z.W.); (X.-Y.S.)
- Laboratory for Marine Biology and Biotechnology, Pilot National Laboratory for Marine Science and Technology, Qingdao 266237, China
- Correspondence: (J.-M.D.); (X.-L.C.); (F.X.)
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19
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Larder CE, Iskandar MM, Kubow S. Assessment of Bioavailability after In Vitro Digestion and First Pass Metabolism of Bioactive Peptides from Collagen Hydrolysates. Curr Issues Mol Biol 2021; 43:1592-1605. [PMID: 34698092 PMCID: PMC8928955 DOI: 10.3390/cimb43030113] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2021] [Revised: 10/07/2021] [Accepted: 10/09/2021] [Indexed: 12/21/2022] Open
Abstract
Collagen hydrolysates (CHs) are composed of bioactive peptides (BAPs), which possess health enhancing properties. There is a knowledge gap regarding the bioavailability of these BAPs that involves intestinal transport and hepatic first pass effects. A simulated gastrointestinal model was used to generate digesta from two CHs (CH-GL and CH-OPT), which were applied to a novel transwell co-culture of human intestinal epithelium cell line-6 (HIEC-6) and hepatic (HepG2) cells to simulate in vivo conditions of absorption and first pass metabolism. Peptide transport, hepatic first pass effects, and bioavailability were determined by measuring BAPs (Gly-Pro, Hyp-Gly, Ala-Hyp, Pro-Hyp, Gly-Pro-Hyp) using an innovative capillary electrophoresis method. All peptides were transported across the intestinal cell layer to varying degrees with both CHs; however, Gly-Pro-Hyp was transported only with CH-GL, but not CH-OPT. Notable hepatic production was observed for Ala-Hyp with both CH treatments, and for Pro-Hyp and Gly-Pro with CH-GL only. All peptides were bioavailable (>10%), except for Gly-Pro-Hyp after CH-OPT. Overall, a high degree of transport and hepatic first pass effects on CH-derived BAPs were observed. Further research is needed to explore the hepatic mechanisms related to the production of BAPs and the bifunctional effects of the bioavailable BAPs noted in this study.
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20
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Measuring the oral bioavailability of protein hydrolysates derived from food sources: A critical review of current bioassays. Biomed Pharmacother 2021; 144:112275. [PMID: 34628165 DOI: 10.1016/j.biopha.2021.112275] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2021] [Revised: 09/21/2021] [Accepted: 09/28/2021] [Indexed: 01/13/2023] Open
Abstract
BACKGROUND Food proteins are a source of hydrolysates with potentially useful biological attributes. Bioactive peptides from food-derived proteins are released from hydrolysates using exogenous industrial processes or endogenous intestinal enzymes. Current in vitro permeability assays have limitations in predicting the oral bioavailability (BA) of bioactive peptides in humans. There are also difficulties in relating the low blood levels of food-derived bioactive peptides detected in preclinical in vivo models to pharmacodynamic read-outs relevant for humans. SCOPE AND APPROACH In this review, we describe in vitro assays of digestion, permeation, and metabolism as indirect predictors of the potential oral BA of hydrolysates and their constituent bioactive peptides. We discuss the relationship between industrial hydrolysis processes and the oral BA of hydrolysates and their peptide by-products. KEY FINDINGS Hydrolysates are challenging for analytical detection methods due to capacity for enzymatic generation of peptides with novel sequences and also new modifications of these peptides during digestion. Mass spectrometry and peptidomics can improve the capacity to detect individual peptides released from complex hydrolysates in biological milieu.
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21
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Trigo JP, Engström N, Steinhagen S, Juul L, Harrysson H, Toth GB, Pavia H, Scheers N, Undeland I. In vitro digestibility and Caco-2 cell bioavailability of sea lettuce (Ulva fenestrata) proteins extracted using pH-shift processing. Food Chem 2021; 356:129683. [PMID: 33845254 DOI: 10.1016/j.foodchem.2021.129683] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2020] [Revised: 02/05/2021] [Accepted: 03/19/2021] [Indexed: 02/07/2023]
Abstract
Seaweed is a promising sustainable source of vegan protein as its farming does not require arable land, pesticides/insecticides, nor freshwater supply. However, to be explored as a novel protein source the content and nutritional quality of protein in seaweed need to be improved. We assessed the influence of pH-shift processing on protein degree of hydrolysis (%DH), protein/peptide size distribution, accessibility, and cell bioavailability of Ulva fenestrata proteins after in vitro gastrointestinal digestion. pH-shift processing of Ulva, which concentrated its proteins 3.5-times, significantly improved the %DH from 27.7±2.6% to 35.7±2.1% and the amino acid accessibility from 56.9±4.1% to 72.7±0.6%. Due to the higher amino acid accessibility, the amount of most amino acids transported across the cell monolayers was higher in the protein extracts. Regarding bioavailability, both Ulva and protein extracts were as bioavailable as casein. The protein/peptide molecular size distribution after digestion did not disclose a clear association with bioavailability.
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Affiliation(s)
- João P Trigo
- Department of Biology and Biological Engineering - Food and Nutrition Science, Chalmers University of Technology, SE 412 96 Gothenburg, Sweden.
| | - Niklas Engström
- Department of Biology and Biological Engineering - Food and Nutrition Science, Chalmers University of Technology, SE 412 96 Gothenburg, Sweden
| | - Sophie Steinhagen
- Department of Marine Sciences, Tjärnö Marine Laboratory, University of Gothenburg, Laboratorievägen 10, SE 452 96 Strömstad, Sweden
| | - Louise Juul
- Faculty of Technical Sciences, Aarhus University, Agro Food Park 48, 8200 Aarhus N, Denmark
| | - Hanna Harrysson
- Department of Biology and Biological Engineering - Food and Nutrition Science, Chalmers University of Technology, SE 412 96 Gothenburg, Sweden
| | - Gunilla B Toth
- Department of Marine Sciences, Tjärnö Marine Laboratory, University of Gothenburg, Laboratorievägen 10, SE 452 96 Strömstad, Sweden
| | - Henrik Pavia
- Department of Marine Sciences, Tjärnö Marine Laboratory, University of Gothenburg, Laboratorievägen 10, SE 452 96 Strömstad, Sweden
| | - Nathalie Scheers
- Department of Biology and Biological Engineering - Food and Nutrition Science, Chalmers University of Technology, SE 412 96 Gothenburg, Sweden
| | - Ingrid Undeland
- Department of Biology and Biological Engineering - Food and Nutrition Science, Chalmers University of Technology, SE 412 96 Gothenburg, Sweden.
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22
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Gao M, Zhang X, Tian Y, Zhang C, Peng B. Development and validation of a label-free method for measuring the collagen hydrolytic activity of protease. Bioprocess Biosyst Eng 2021; 44:2525-2539. [PMID: 34405273 DOI: 10.1007/s00449-021-02624-5] [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: 05/12/2021] [Accepted: 08/11/2021] [Indexed: 11/29/2022]
Abstract
Collagen is the most abundant fibrous structural protein, and therefore, the quantitative evaluation of the effect of protease on collagen has a profound influence on enzyme application. In this research, unlabeled native bovine hide powder was utilized to detect collagen hydrolytic activity of the protease. The optimum conditions of the determination method were as follows: 30 mg/mL substrate concentration, 30 min reaction time, and 2-9 U/mL enzyme concentration. Then, several typical industrial protease preparations were chosen to measure collagenolytic activities at different temperatures and pH values, whose change trends were quite distinct from those of proteolytic activity assay method based on casein or dye-labeled hide powder substrate. Especially, in the pH 5-7, casein hydrolytic activities of these proteases showed sharper peaks with relative activity from 6% to 100%, whereas, their collagen hydrolytic activities based on native hide powder exhibited 30-100% with broader peaks. And collagen hydrolytic activities resulted from using dye-labeled substrate reached a lower optimum pH value than that of other methods. Besides, the results of these measurements displayed a moderate degree of reproducibility. This method is more reasonable than the protease assay method using casein or labeled hide powder as the substrate in many fields.
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Affiliation(s)
- Mengchu Gao
- Key Laboratory of Leather Chemistry and Engineering of Ministry of Education, Sichuan University, Chengdu, 610065, China
| | - Xu Zhang
- Key Laboratory of Leather Chemistry and Engineering of Ministry of Education, Sichuan University, Chengdu, 610065, China
| | - Yongxin Tian
- Key Laboratory of Leather Chemistry and Engineering of Ministry of Education, Sichuan University, Chengdu, 610065, China
| | - Chunxiao Zhang
- Key Laboratory of Leather Chemistry and Engineering of Ministry of Education, Sichuan University, Chengdu, 610065, China.,National Engineering Research Center of Clean Technology in Leather Industry, Sichuan University, Chengdu, 610065, China
| | - Biyu Peng
- Key Laboratory of Leather Chemistry and Engineering of Ministry of Education, Sichuan University, Chengdu, 610065, China. .,National Engineering Research Center of Clean Technology in Leather Industry, Sichuan University, Chengdu, 610065, China.
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23
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Polysaccharide-Peptides-Based Microgels: Characterization, In Vitro Digestibility, and Rheological Behavior of their Suspensions. FOOD BIOPHYS 2021. [DOI: 10.1007/s11483-021-09683-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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24
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Zdzieblik D, Jendricke P, Oesser S, Gollhofer A, König D. The Influence of Specific Bioactive Collagen Peptides on Body Composition and Muscle Strength in Middle-Aged, Untrained Men: A Randomized Controlled Trial. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18094837. [PMID: 33946565 PMCID: PMC8125453 DOI: 10.3390/ijerph18094837] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/13/2021] [Revised: 04/28/2021] [Accepted: 04/29/2021] [Indexed: 12/18/2022]
Abstract
It has been shown that specific collagen peptides combined with resistance training (RT) improves body composition and muscle strength in elderly sarcopenic men. The main purpose of this RCT study was to investigate the efficacy of the identical specific collagen peptides combined with RT on body composition and muscle strength in middle-aged, untrained men. Furthermore, in the exploratory part of the study, these results were compared with another group that had received whey protein in addition to the RT. Ninety-seven men completed this study and participated in a 12-week RT program. They ingested 15 g of specific collagen peptides (n = 30; CP-G), placebo (n = 31; P-G), or whey protein (n = 36; WP-G) daily. Changes in fat free mass and fat mass were determined by dual-energy X-ray absorptiometry (DXA), and isometric leg strength was measured. All participants had significantly (p < 0.01) improved levels in fat free mass (ΔCP-G = 3.42 ± 2.54 kg; ΔP-G = 1.83 ± 2.09 kg; ΔWP-G = 2.27 ± 2.56 kg), fat mass (ΔCP-G = -5.28 ± 3.19 kg; ΔP-G = -3.39 ± 3.13 kg; ΔWP-G = -4.08 ± 2.80 kg) and leg strength (ΔCP-G = 163 ± 189 N; ΔP-G = 100 ± 154 N; ΔWP-G = 120 ± 233 N). The main analysis revealed a statistically significantly higher increase in fat free mass (p = 0.010) and decrease in fat mass (p = 0.023) in the CP-G compared with the P-G. The exploratory analysis showed no statistically significant differences between WP-G and CP-G or P-G, regarding changes of fat free mass and fat mass. In conclusion, specific collagen peptide supplementation combined with RT was associated with a significantly greater increase in fat free mass and a decrease in fat mass compared with placebo. RT combined with whey protein also had a positive impact on body composition, but the respective effects were more pronounced following the specific collagen peptide administration.
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Affiliation(s)
- Denise Zdzieblik
- Department for Nutrition, Institute for Sports and Sports Science, University of Freiburg, Schwarzwaldstr 175, 79117 Freiburg, Germany; (D.Z.); (A.G.)
| | - Patrick Jendricke
- Department for Nutrition, Institute for Sports and Sports Science, University of Freiburg, Schwarzwaldstr 175, 79117 Freiburg, Germany; (D.Z.); (A.G.)
- Correspondence: ; Tel.: +49-761-20354240
| | - Steffen Oesser
- CRI, Collagen Research Institute, Schauenburgerstr 116, 24118 Kiel, Germany;
| | - Albert Gollhofer
- Department for Nutrition, Institute for Sports and Sports Science, University of Freiburg, Schwarzwaldstr 175, 79117 Freiburg, Germany; (D.Z.); (A.G.)
| | - Daniel König
- Centre of Sports Science, Department for Nutrition, Exercise and Health, University of Vienna, Auf der Schmelz 6, 1150 Vienna, Austria;
- Department for Nutrition, Exercise and Health, Faculty of Life Sciences, University of Vienna, Althanstrasse 14, 1090 Vienna, Austria
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Li D, Prinyawiwatkul W, Tan Y, Luo Y, Hong H. Asian carp: A threat to American lakes, a feast on Chinese tables. Compr Rev Food Sci Food Saf 2021; 20:2968-2990. [PMID: 33836118 DOI: 10.1111/1541-4337.12747] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2020] [Revised: 02/24/2021] [Accepted: 03/09/2021] [Indexed: 12/11/2022]
Abstract
Asian carp, which are widely distributed in Asia and Europe, are nutritious and popular with consumers. In China, Asian carp is a tasty dish and has been consumed for thousands of years. However, they are considered aggressive invasive species that threaten rivers, lakes, and indigenous species in the United States. Asian carp have proliferated greatly in the water basin of the Mississippi River and its tributaries, and they have caused severe ecological problems over the past 20 years. In recent years, several state governments along the Mississippi River have implemented assistance programs to eliminate invasive Asian carp, but these did not alleviate the threat. We conducted a survey to understand consumers' attitudes toward Asian carp in the United States, and related reports were reviewed to explore the possibility of Asian carp as food fish on American tables. Emphasis is placed on the farming history, functional characteristics, consumption preferences, and successful utilization methods for Asian carp in China. In addition, suggestions and possible utilization methods were proposed to improve the negative impression of Asian carp in the United States. Further research is needed to take full advantage of this huge excellent source of food or health supplements. This review provides ideas and directions for the use of Asian carp in the United States. We believe that through effective cooperation between China and the United States, the negative aspects of Asian carp in the United States could be diminished, and a mutually beneficial situation could be achieved.
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Affiliation(s)
- Dapeng Li
- Beijing Laboratory for Food Quality and Safety, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing, China.,College of Engineering, China Agricultural University, Beijing, China
| | - Witoon Prinyawiwatkul
- School of Nutrition and Food Sciences, Louisiana State University, Agricultural Center, Baton Rouge, Louisiana, USA
| | - Yuqing Tan
- Beijing Laboratory for Food Quality and Safety, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing, China
| | - Yongkang Luo
- Beijing Laboratory for Food Quality and Safety, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing, China
| | - Hui Hong
- Beijing Laboratory for Food Quality and Safety, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing, China
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Zdzieblik D, Brame J, Oesser S, Gollhofer A, König D. The Influence of Specific Bioactive Collagen Peptides on Knee Joint Discomfort in Young Physically Active Adults: A Randomized Controlled Trial. Nutrients 2021; 13:nu13020523. [PMID: 33562729 PMCID: PMC7915677 DOI: 10.3390/nu13020523] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2020] [Revised: 01/12/2021] [Accepted: 02/02/2021] [Indexed: 12/22/2022] Open
Abstract
First evidence indicates that the supplementation of specific collagen peptides is associated with a significant reduction in activity-related joint pain in young adults. The purpose of the current investigation was to confirm the efficacy of the same collagen peptides in a comparable study population. In total, 180 active men and women aged between 18 and 30 years with exercise-related knee pain but no diagnosed joint disease completed the trial over a period of 12 weeks. Participants were randomly assigned to the group receiving 5 g of specific collagen peptides (CP-G) or to the placebo group (P-G). For the primary outcome, changes in pain during or after exercise from pre- to post-intervention were assessed by the participants using the Visual Analog Scale (VAS). These changes were additionally evaluated by the examining physician by means of anamnesis and physical examination of the affected knee joint. As secondary outcomes, pain under resting conditions and after 20 squats were compared between the study groups. In addition, the mobility of the knee joint and the use of alternative therapies (e.g., ointments or physiotherapy) were recorded. The supplementation of specific collagen peptides derived from type I collagen with a mean molecular weight of 3 kDa led to a significantly (p = 0.024) higher reduction of exercise-induced knee pain (−21.9 ± 18.3 mm) compared with the placebo group (−15.6 ± 18.5 mm). These findings were consistent with the physician’s evaluation (−23.0 ± 19.2 mm vs. −14.6 ± 17.9 mm, p = 0.003). The decrease in pain under resting conditions and after squats did not significantly differ between the groups, as only a small number of participants suffered from pain under these conditions. Due to the clinically unremarkable baseline values, the mobility of the knee joint did not change significantly after the intervention. In conclusion, the current investigation confirmed that the oral intake of bioactive collagen peptides used in the current investigation led to a statistically significant reduction of activity-related joint pain in young active adults suffering from knee joint discomfort.
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Affiliation(s)
- Denise Zdzieblik
- Department for Nutrition, Institute for Sports and Sports Science, University of Freiburg, Schwarzwaldstr. 175, 79117 Freiburg, Germany; (D.Z.); (A.G.)
| | - Judith Brame
- Department for Nutrition, Institute for Sports and Sports Science, University of Freiburg, Schwarzwaldstr. 175, 79117 Freiburg, Germany; (D.Z.); (A.G.)
- Correspondence: ; Tel.: +49-761-203-54087
| | - Steffen Oesser
- CRI, Collagen Research Institute, Schauenburgerstr 116, 24118 Kiel, Germany;
| | - Albert Gollhofer
- Department for Nutrition, Institute for Sports and Sports Science, University of Freiburg, Schwarzwaldstr. 175, 79117 Freiburg, Germany; (D.Z.); (A.G.)
| | - Daniel König
- Centre of Sports Science, Department for Sports, Nutrition and Health, University of Vienna, Auf der Schmelz 6, Vienna 1150, Austria;
- Faculty of Life Sciences, Department for Sports, Nutrition and Health, University of Vienna, Althanstrasse 14, Vienna 1090, Austria
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Tu M, Liu H, Cheng S, Xu Z, Wang LS, Du M. Identification and analysis of transepithelial transport properties of casein peptides with anticoagulant and ACE inhibitory activities. Food Res Int 2020; 138:109764. [PMID: 33292945 DOI: 10.1016/j.foodres.2020.109764] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2020] [Revised: 09/19/2020] [Accepted: 09/25/2020] [Indexed: 11/29/2022]
Abstract
Casein is an excellent source for producing anticoagulant and angiotensin I-converting enzyme inhibitory (ACEI) peptides. Here, the anticoagulant and ACEI activities of the casein hydrolysate produced by in vitro simulated gastrointestinal (GI) digestion were evaluated. The casein hydrolysate showed potent anticoagulant activity by prolonging the thrombin time (TT) and activated partial thromboplastin time (APTT), and also presenting great ACEI activity, with an IC50 value of 0.52 mg mL-1. Subsequently, the transepithelial transport properties of the casein hydrolysate were analyzed by using the Caco-2 cell monolayer model. The peptides profile of the casein hydrolysate before and after it passed across the Caco-2 cell monolayer were identified by NanoLC-Q-TOF-MS/MS. The results showed that a total of 121 and 184 peptides were identified before and after casein hydrolysate moved through the Caco-2 cell monolayer, respectively. Eighty peptides were presented at both time points of the transport study. Among the 80 peptides, 26 of them were screened with a high possibility of exerting physiological roles after they were absorbed into the blood by in silico methods, and the physicochemical characteristics, e.g., hydrophobicity, net charge, and toxicity of the peptides also be evaluated. Our results provided a new prospect and approach for producing bioactive peptides from casein with anticoagulant and ACEI activities.
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Affiliation(s)
- Maolin Tu
- School of Food Science and Technology, National Engineering Research Center of Seafood, Collaborative Innovation Center of Seafood Deep Processing, Dalian Polytechnic University, Dalian, Liaoning 116034, China
| | - Hanxiong Liu
- School of Food Science and Technology, National Engineering Research Center of Seafood, Collaborative Innovation Center of Seafood Deep Processing, Dalian Polytechnic University, Dalian, Liaoning 116034, China
| | - Shuzhen Cheng
- School of Food Science and Technology, National Engineering Research Center of Seafood, Collaborative Innovation Center of Seafood Deep Processing, Dalian Polytechnic University, Dalian, Liaoning 116034, China
| | - Zhe Xu
- School of Food Science and Technology, National Engineering Research Center of Seafood, Collaborative Innovation Center of Seafood Deep Processing, Dalian Polytechnic University, Dalian, Liaoning 116034, China
| | - Li-Shu Wang
- Division of Hematology and Oncology, Department of Medicine, Medical College of Wisconsin, Milwaukee, WI 53226, USA
| | - Ming Du
- School of Food Science and Technology, National Engineering Research Center of Seafood, Collaborative Innovation Center of Seafood Deep Processing, Dalian Polytechnic University, Dalian, Liaoning 116034, China.
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Amigo L, Hernández-Ledesma B. Current Evidence on the Bioavailability of Food Bioactive Peptides. Molecules 2020; 25:E4479. [PMID: 33003506 PMCID: PMC7582556 DOI: 10.3390/molecules25194479] [Citation(s) in RCA: 77] [Impact Index Per Article: 19.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2020] [Revised: 09/25/2020] [Accepted: 09/25/2020] [Indexed: 12/23/2022] Open
Abstract
Food protein-derived bioactive peptides are recognized as valuable ingredients of functional foods and/or nutraceuticals to promote health and reduce the risk of chronic diseases. However, although peptides have been demonstrated to exert multiple benefits by biochemical assays, cell culture, and animal models, the ability to translate the new findings into practical or commercial uses remains delayed. This fact is mainly due to the lack of correlation of in vitro findings with in vivo functions of peptides because of their low bioavailability. Once ingested, peptides need to resist the action of digestive enzymes during their transit through the gastrointestinal tract and cross the intestinal epithelial barrier to reach the target organs in an intact and active form to exert their health-promoting properties. Thus, for a better understanding of the in vivo physiological effects of food bioactive peptides, extensive research studies on their gastrointestinal stability and transport are needed. This review summarizes the most current evidence on those factors affecting the digestive and absorptive processes of food bioactive peptides, the recently designed models mimicking the gastrointestinal environment, as well as the novel strategies developed and currently applied to enhance the absorption and bioavailability of peptides.
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Affiliation(s)
| | - Blanca Hernández-Ledesma
- Department of Bioactivity and Food Analysis, Institute of Research in Food Sciences (CIAL, CSIC-UAM, CEI-UAM+CSIC), Nicolás Cabrera 9, 28049 Madrid, Spain;
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León-López A, Pérez-Marroquín XA, Campos-Lozada G, Campos-Montiel RG, Aguirre-Álvarez G. Characterization of Whey-Based Fermented Beverages Supplemented with Hydrolyzed Collagen: Antioxidant Activity and Bioavailability. Foods 2020; 9:foods9081106. [PMID: 32806694 PMCID: PMC7465771 DOI: 10.3390/foods9081106] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2020] [Revised: 08/04/2020] [Accepted: 08/10/2020] [Indexed: 02/08/2023] Open
Abstract
In this study, the preparation of a milk whey-based beverage with the addition of different concentrations of hydrolyzed collagen (0.3%, 0.5%, 0.75%, and 1%) was carried out. The control was considered at a concentration of 0%. Physicochemical properties, viscosity, antioxidant activity, and microbiological parameters were evaluated. The 1% collagen treatment showed the highest protein content (9.75 ± 0.20 g/L), as well as radical inhibition for ATBS (48.30%) and DPPH (30.06%). There were no significant differences (p ≥ 0.05) in the fat and lactose parameters. However, the pH in the control treatment was lower compared to beverages treated with hydrolyzed collagen. Fourier transform-infrared spectroscopy showed spectra characteristic of lactose and collagen amides. The viscosity increased significantly as the concentration of hydrolyzed collagen increased. The addition of hydrolyzed collagen increased the bioavailability, nutritional value, and the antioxidant activity of the beverage. Hydrolyzed collagen acted as an antimicrobial agent, as there was no presence of microorganism pathogens observed in the treated beverages.
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Affiliation(s)
- Arely León-López
- Instituto de Ciencias Agropecuarias, Universidad Autónoma del Estado de Hidalgo, Avenida Universidad Kilometro 1, Tulancingo C.P. 43600, Hidalgo, Mexico; (A.L.-L.); (X.A.P.-M.); (G.C.-L.); (R.G.C.-M.)
| | - Xóchitl Alejandra Pérez-Marroquín
- Instituto de Ciencias Agropecuarias, Universidad Autónoma del Estado de Hidalgo, Avenida Universidad Kilometro 1, Tulancingo C.P. 43600, Hidalgo, Mexico; (A.L.-L.); (X.A.P.-M.); (G.C.-L.); (R.G.C.-M.)
| | - Gieraldin Campos-Lozada
- Instituto de Ciencias Agropecuarias, Universidad Autónoma del Estado de Hidalgo, Avenida Universidad Kilometro 1, Tulancingo C.P. 43600, Hidalgo, Mexico; (A.L.-L.); (X.A.P.-M.); (G.C.-L.); (R.G.C.-M.)
| | - Rafael G. Campos-Montiel
- Instituto de Ciencias Agropecuarias, Universidad Autónoma del Estado de Hidalgo, Avenida Universidad Kilometro 1, Tulancingo C.P. 43600, Hidalgo, Mexico; (A.L.-L.); (X.A.P.-M.); (G.C.-L.); (R.G.C.-M.)
| | - Gabriel Aguirre-Álvarez
- Instituto de Ciencias Agropecuarias, Universidad Autónoma del Estado de Hidalgo, Avenida Universidad Kilometro 1, Tulancingo C.P. 43600, Hidalgo, Mexico; (A.L.-L.); (X.A.P.-M.); (G.C.-L.); (R.G.C.-M.)
- Uni-Collagen S.A. de C.V., Arnulfo González No. 203, El Paraíso, Tulancingo C.P. 43684, Hidalgo, Mexico
- Correspondence: ; Tel.: +52-775-145-9265
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Cao S, Song J, Li H, Wang K, Li Y, Li Y, Lu F, Liu B. Improving characteristics of biochar produced from collagen-containing solid wastes based on protease application in leather production. WASTE MANAGEMENT (NEW YORK, N.Y.) 2020; 105:531-539. [PMID: 32146414 DOI: 10.1016/j.wasman.2020.02.043] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/12/2019] [Revised: 02/28/2020] [Accepted: 02/29/2020] [Indexed: 06/10/2023]
Abstract
Preparation of biochar from industrial solid wastes is receiving increasing attention in recent years. In this paper, alkaline protease, neutral protease and collagenolytic protease are used in preliminary steps of leather production, which are expected to replace the traditional chemical agents while preserving quality of the finished leather. The protease application has remarkable positive influence towards characteristics of biochar prepared by collagen-containing solid wastes produced in preliminary steps. The enzymatic action time should be more than 3 h for complete permeation and catalysis, and the diameters of treated collagen fibers were in the range of 10 to 20 nm. The micro-cracks occurring on collagen fibers would have an obviously impact on the formation of biochar. The application of proteases reduce the pollution of traditional production through replacing traditional polluted chemicals, and the characteristics of biochars are obviously improved with good surface area and high carbon content approximately 70%. Its surface area can reach 967 m2/g. These biochars contain oxygen-containing functional groups, and the oxygen content of biochars are all over 20%. The enzyme application in leather production are effective to the properties of biochars prepared by collagen-containing solid wastes. This research can serve as a basis for the preparation of biochar derived from of natural bio-wastes thereby promoting the development of biomaterials.
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Affiliation(s)
- Shan Cao
- School of Light Industry and Engineering, Qilu University of Technology, Shandong, China; College of Biotechnology, Tianjin University of Science and Technology, Tianjin 300457, China; School of Mechanical, Materials, and Mechatronics Engineering, University of Wollongong, NSW, Australia.
| | - Jinzhi Song
- School of Light Industry and Engineering, Qilu University of Technology, Shandong, China
| | - Hao Li
- School of Light Industry and Engineering, Qilu University of Technology, Shandong, China
| | - Ke Wang
- College of Biotechnology, Tianjin University of Science and Technology, Tianjin 300457, China
| | - Yanchun Li
- School of Light Industry and Engineering, Qilu University of Technology, Shandong, China
| | - Yu Li
- College of Biotechnology, Tianjin University of Science and Technology, Tianjin 300457, China
| | - Fuping Lu
- College of Biotechnology, Tianjin University of Science and Technology, Tianjin 300457, China
| | - Bing Liu
- Room L1.42 Gorlaeus Laboratory, Leiden University, the Netherlands.
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Hong H, Fan H, Chalamaiah M, Wu J. Preparation of low-molecular-weight, collagen hydrolysates (peptides): Current progress, challenges, and future perspectives. Food Chem 2019; 301:125222. [PMID: 31382108 DOI: 10.1016/j.foodchem.2019.125222] [Citation(s) in RCA: 101] [Impact Index Per Article: 20.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2019] [Revised: 07/17/2019] [Accepted: 07/21/2019] [Indexed: 12/25/2022]
Abstract
Collagen hydrolysates (peptides) derived from food processing byproducts have been used to produce commercially valuable food ingredients due to their potential to trigger certain desirable physiological responses in the body. Low-molecular-weight (LMW) collagen hydrolysates are generally thought to exert better bioactivities than their larger counterparts. However, the preparation of LMW collagen hydrolysates is often impeded by their special structure, cross-linking, and hydroxyproline. This review briefly introduces the motivation of the food industry to prepare LMW collagen hydrolysate from food processing byproducts. We further summarize recent progress on the preparation of LMW collagen hydrolysates and methods to determine the molecular weight. We then discuss the challenges and then provide perspectives on future directions in preparing LMW collagen hydrolysates.
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Affiliation(s)
- Hui Hong
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing, PR China; Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, Alberta T6G 2P5, Canada.
| | - Hongbing Fan
- Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, Alberta T6G 2P5, Canada.
| | - Meram Chalamaiah
- Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, Alberta T6G 2P5, Canada.
| | - Jianping Wu
- Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, Alberta T6G 2P5, Canada.
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Structure of gellan gum–hydrolyzed collagen particles: Effect of starch addition and coating layer. Food Res Int 2019; 121:394-403. [DOI: 10.1016/j.foodres.2019.03.057] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2019] [Revised: 03/22/2019] [Accepted: 03/25/2019] [Indexed: 11/24/2022]
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Jones D, Caballero S, Davidov-Pardo G. Bioavailability of nanotechnology-based bioactives and nutraceuticals. ADVANCES IN FOOD AND NUTRITION RESEARCH 2019; 88:235-273. [PMID: 31151725 DOI: 10.1016/bs.afnr.2019.02.014] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Bioaccessibility and bioavailability of some hydrophobic bioactives (e.g., carotenoids, polyphenols, fat-soluble vitamins, phytosterols and fatty acids) are limited due to their low water solubility, and in some instances low chemical stability. Nanotechnology involving nanometric (r<500nm) delivery systems, can be used to improve the solubility and thus enhance the bioaccessibility and bioavailability of hydrophobic compounds. Nanometric delivery systems, derived from food grade phospholipids and biopolymers adopt many forms, including liposomes, micelles, micro/nanoemulsions, particles, polyelectrolyte complexes, and hydrogels. The small particle sizes and customized materials used to create delivery systems confer their unique properties such as higher stability and/or resistance to enzymatic activity in the gastrointestinal tract. This chapter provides an overview of bioaccessibility and bioavailability of different classes of hydrophobic bioactive compounds, focusing on nanometric delivery systems and methods of evaluation.
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Affiliation(s)
- Dena Jones
- Nutrition and Food Science Department, California State Polytechnic University, Pomona, CA, United States
| | - Sarah Caballero
- Nutrition and Food Science Department, California State Polytechnic University, Pomona, CA, United States
| | - Gabriel Davidov-Pardo
- Nutrition and Food Science Department, California State Polytechnic University, Pomona, CA, United States.
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Pretreatment with formic acid enhances the production of small peptides from highly cross-linked collagen of spent hens. Food Chem 2018; 258:174-180. [DOI: 10.1016/j.foodchem.2018.03.036] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2017] [Revised: 03/02/2018] [Accepted: 03/08/2018] [Indexed: 11/22/2022]
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35
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Fernandes MDS, de Oliveira AM, Cheriegate APC, de Abreu Filho BA. Bacteria isolated from the bovine gelatin production line: biofilm formation and use of different sanitation procedures to eliminate the biofilms. J Food Saf 2018. [DOI: 10.1111/jfs.12489] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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36
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Wang F, Yang Y, Ju X, Udenigwe CC, He R. Polyelectrolyte Complex Nanoparticles from Chitosan and Acylated Rapeseed Cruciferin Protein for Curcumin Delivery. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2018; 66:2685-2693. [PMID: 29451796 DOI: 10.1021/acs.jafc.7b05083] [Citation(s) in RCA: 54] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Curcumin is a polyphenol that exhibits several biological activities, but its low aqueous solubility results in low bioavailability. To improve curcumin bioavailability, this study has focused on developing a polyelectrolyte complexation method to form layer-by-layer assembled nanoparticles, for curcumin delivery, with positively charged chitosan (CS) and negatively charged acylated cruciferin (ACRU), a rapeseed globulin. Nanoparticles (NPs) were prepared from ACRU and CS (2:1) at pH 5.7. Three samples with weight of 5%, 10%, and 15% of curcumin, respectively, in ACRU/CS carrier were prepared. To verify the stability of the NPs, encapsulation efficiency and size of the 5% Cur-ACRU/CS NPs were determined at intervals of 5 days in a one month period. Fourier transform infrared spectroscopy (FTIR), X-ray diffraction, and differential scanning calorimetry confirmed the electrostatic interaction and hydrogen bond formation between the carrier and core. The result showed that hollow ACRU/CS nanocapsules (ACRU/CS NPs) and curcumin-loaded ACRU/CS nanoparticles (Cur-ACRU/CS NPs) were homogenized spherical with average sizes of 200-450 nm and zeta potential of +15 mV. Encapsulation and loading efficiencies were 72% and 5.4%, respectively. In vitro release study using simulated gastro (SGF) and intestinal fluids (SIF) showed controlled release of curcumin in 6 h of exposure. Additionally, the Cur-ACRU/CS NPs are nontoxic to cultured Caco-2 cells, and the permeability assay indicated that Cur-ACRU/CS NPs had improved permeability efficiency of free curcumin through the Caco-2 cell monolayer. The findings suggest that ACRU/CS NPs can be used for encapsulation and delivery of curcumin in functional foods.
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Affiliation(s)
- Fengzhang Wang
- College of Food Science and Engineering/Collaborative Innovation Center for Modern Grain Circulation and Safety/Key Laboratory of Grains and Oils Quality Control and Processing , Nanjing University of Finance and Economics , Nanjing 210023 , China
| | - Yijie Yang
- College of Food Science and Engineering/Collaborative Innovation Center for Modern Grain Circulation and Safety/Key Laboratory of Grains and Oils Quality Control and Processing , Nanjing University of Finance and Economics , Nanjing 210023 , China
| | - Xingrong Ju
- College of Food Science and Engineering/Collaborative Innovation Center for Modern Grain Circulation and Safety/Key Laboratory of Grains and Oils Quality Control and Processing , Nanjing University of Finance and Economics , Nanjing 210023 , China
| | - Chibuike C Udenigwe
- School of Nutrition Sciences, Faculty of Health Sciences , University of Ottawa , 451 Smyth Road , Ottawa , Ontario K1H 8M5 , Canada
| | - Rong He
- College of Food Science and Engineering/Collaborative Innovation Center for Modern Grain Circulation and Safety/Key Laboratory of Grains and Oils Quality Control and Processing , Nanjing University of Finance and Economics , Nanjing 210023 , China
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Fu Y, Therkildsen M, Aluko RE, Lametsch R. Exploration of collagen recovered from animal by-products as a precursor of bioactive peptides: Successes and challenges. Crit Rev Food Sci Nutr 2018; 59:2011-2027. [DOI: 10.1080/10408398.2018.1436038] [Citation(s) in RCA: 38] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Yu Fu
- Department of Food Science, Faculty of Science, University of Copenhagen, Frederiksberg C, Denmark
| | | | - Rotimi E. Aluko
- Department of Human Nutritional Sciences, University of Manitoba, Winnipeg, MB, Winnipeg, Canada
| | - René Lametsch
- Department of Food Science, Faculty of Science, University of Copenhagen, Frederiksberg C, Denmark
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Liu M, Zhang S, Cui S, Chen F, Jia L, Wang S, Gai X, Li P, Yang F, Pan W, Yang X. Preparation and evaluation of Vinpocetine self-emulsifying pH gradient release pellets. Drug Deliv 2017; 24:1598-1604. [PMID: 29043863 PMCID: PMC8241196 DOI: 10.1080/10717544.2017.1388453] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2017] [Revised: 10/02/2017] [Accepted: 10/02/2017] [Indexed: 12/19/2022] Open
Abstract
The main objective of this study was to develop a pH gradient release pellet with self-emulsifying drug delivery system (SEDDS), which could not only improve the oral bioavailability of Vinpocetine (VIN), a poor soluble drug, but reduce the fluctuation of plasma concentration. First, the liquid VIN SEDDS formulation was prepared. Then the self-emulsifying pH gradient release pellets were prepared by extrusion spheronization technique, and formulation consisted by the liquid SEDDS, absorbent (colloidal silicon dioxide), penetration enhancer (sodium chloride), microcrystalline cellulose, ethyl alcohol, and three coating materials (HPMC, Eudragit L30D55, Eudragit FS30D) were eventually selected. Three kinds of coated pellets were mixed in capsules with the mass ratio of 1:1:1. The release curves of capsules were investigated in vitro under the simulated gastrointestinal conditions. In addition, the oral bioavailability and pharmacokinetics of VIN self-emulsifying pH gradient release pellets, commercial tablets and liquid VIN SEDDS were evaluated in Beagle dogs. The oral bioavailability of self-emulsifying pH gradient release pellets was about 149.8% of commercial VIN tablets, and it was about 86% of liquid VIN SEDDS, but there were no significant difference between liquid SEDDS and self-emulsifying pH gradient release pellets. In conclusion, the self-emulsifying pH gradient release pellets could significantly enhance the absorption of VIN and effectively achieve a pH gradient release. And the self-emulsifying pH gradient release pellet was a promising method to improve bioavailability of insoluble drugs.
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Affiliation(s)
- Mengqi Liu
- Department of Traditional Chinese Medicine, Shenyang Pharmaceutical University, Shenyang, China
| | - Shiming Zhang
- Department of Pharmacy, Shenyang Pharmaceutical University, Shenyang, China
| | - Shuxia Cui
- Department of Traditional Chinese Medicine, Shenyang Pharmaceutical University, Shenyang, China
| | - Fen Chen
- Key Laboratory of Ministry of Education for TCM Viscera-State Theory and Applications, Liaoning University of Traditional Chinese Medicine, Shenyang, China
| | - Lianqun Jia
- Key Laboratory of Ministry of Education for TCM Viscera-State Theory and Applications, Liaoning University of Traditional Chinese Medicine, Shenyang, China
| | - Shu Wang
- Department of Pharmacy, Shenyang Pharmaceutical University, Shenyang, China
| | - Xiumei Gai
- Department of Pharmacy, Shenyang Pharmaceutical University, Shenyang, China
| | - Pingfei Li
- Department of Traditional Chinese Medicine, Shenyang Pharmaceutical University, Shenyang, China
| | - Feifei Yang
- Department of Pharmacy, Shenyang Pharmaceutical University, Shenyang, China
| | - Weisan Pan
- Department of Pharmacy, Shenyang Pharmaceutical University, Shenyang, China
| | - Xinggang Yang
- Department of Pharmacy, Shenyang Pharmaceutical University, Shenyang, China
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Transport of angiotensin converting enzyme and renin dual inhibitory peptides LY, RALP and TF across Caco-2 cell monolayers. J Funct Foods 2017. [DOI: 10.1016/j.jff.2017.05.053] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023] Open
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Feng M, Betti M. Both PepT1 and GLUT Intestinal Transporters Are Utilized by a Novel Glycopeptide Pro-Hyp-CONH-GlcN. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2017; 65:3295-3304. [PMID: 28391691 DOI: 10.1021/acs.jafc.7b00815] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Pro-Hyp (PO) accounts for many beneficial biological effects of collagen hydrolysates for skin and bone health. The objective of this study was to conjugate PO with glucosamine (GlcN) to create a novel glycopeptide Pro-Hyp-CONH-GlcN (POGlcN) and then to investigate the potential involvement of multiple transepithelial transport pathways for this glycopeptide. Nuclear magnetic resonance results revealed the amide nature of this glycopeptide with α and β configurations derived from GlcN. This glycopeptide was very resistant to simulated gastrointestinal digestion. Also, it showed a rate of transepithelial transport [permeability coefficient (Papp) of (2.82 ± 0.15) × 10-6 cm/s] across the Caco-2 cell monolayer superior to those of parental dipeptide PO and GlcN [Papp values of (1.45 ± 0.17) × 10-6 and (1.87 ± 0.15) × 10-6 cm/s, respectively]. A transport mechanism experiment indicated that the improved transport efficiency of POGlcN is attributed to the introduction of glucose transporters.
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Affiliation(s)
- Mengmeng Feng
- Department of Agricultural, Food and Nutritional Science, University of Alberta , 410 Agriculture/Forestry Centre, Edmonton, AB T6G 2P5, Canada
| | - Mirko Betti
- Department of Agricultural, Food and Nutritional Science, University of Alberta , 410 Agriculture/Forestry Centre, Edmonton, AB T6G 2P5, Canada
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