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Lin L, Li C, Zhang Y, Zhang L, Gao L, Jin L, Shu Y, Shen Y. Effects of an Akt-activating peptide obtained from walnut protein degradation on the prevention of memory impairment in mice. Food Funct 2024; 15:2115-2130. [PMID: 38305469 DOI: 10.1039/d3fo04479c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2024]
Abstract
Akt acts as a central protein influencing multiple pathologies in neurodegenerative diseases including AD and PD, and using Akt activators is a promising management strategy. The current study characterized the effects of an Akt-activating peptide (Glu-Pro-Glu-Val-Leu-Pro, EPEVLR) obtained from walnut protein degradation on D-gal-induced memory impairment in mice. EPEVLR was obtained by hydrolysis of walnut proteins, identification of peptide sequences, and screening for molecular docking sequentially. The MWM test in mice indicated that the oral administration of EPEVLR (80, 200 and 400 mg per kg per day) significantly (p < 0.05) reversed D-gal-induced memory impairment. WB tests of the mouse hippocampus confirmed that EPEVLR could activate Akt by promoting its phosphorylation. In addition, further characterization (including TEM, ELISA, and immunohistochemistry) related to Akt phosphorylation showed lower Aβ and p-tau levels, as well as more autophagosomes than those in the model group. Moreover, the EPEVLR treatment significantly increased Lactobacillus abundance and reduced Helicobacter abundance in the gut microbiome and caused up-regulation of SCFAs and down-regulation of LPS of serum metabolites. Therefore, EPEVLR ingestion reversed cognitive impairment symptoms, possibly related to the activation of Akt and regulation of the intestinal flora pathway. Consumption of an EPEVLR-containing diet is beneficial for treating cognitive dysfunction.
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Affiliation(s)
- Like Lin
- Key Laboratory of Synthetic and Natural Functional Molecule of Ministry of Education, College of Chemistry and Materials Science, National Demonstration Center for Experimental Chemistry Education, Northwest University, Xi'an, Shaanxi 710127, China.
| | - Cong Li
- Key Laboratory of Synthetic and Natural Functional Molecule of Ministry of Education, College of Chemistry and Materials Science, National Demonstration Center for Experimental Chemistry Education, Northwest University, Xi'an, Shaanxi 710127, China.
| | - Yujiao Zhang
- Key Laboratory of Synthetic and Natural Functional Molecule of Ministry of Education, College of Chemistry and Materials Science, National Demonstration Center for Experimental Chemistry Education, Northwest University, Xi'an, Shaanxi 710127, China.
| | - Li Zhang
- Key Laboratory of Synthetic and Natural Functional Molecule of Ministry of Education, College of Chemistry and Materials Science, National Demonstration Center for Experimental Chemistry Education, Northwest University, Xi'an, Shaanxi 710127, China.
| | - Lu Gao
- Key Laboratory of Synthetic and Natural Functional Molecule of Ministry of Education, College of Chemistry and Materials Science, National Demonstration Center for Experimental Chemistry Education, Northwest University, Xi'an, Shaanxi 710127, China.
| | - Lihua Jin
- Key Laboratory of Synthetic and Natural Functional Molecule of Ministry of Education, College of Chemistry and Materials Science, National Demonstration Center for Experimental Chemistry Education, Northwest University, Xi'an, Shaanxi 710127, China.
| | - Yu Shu
- College of Food Science and Technology, Northwest University, Xi'an, Shaanxi 710069, China
| | - Yehua Shen
- Key Laboratory of Synthetic and Natural Functional Molecule of Ministry of Education, College of Chemistry and Materials Science, National Demonstration Center for Experimental Chemistry Education, Northwest University, Xi'an, Shaanxi 710127, China.
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Liu W, Ren J, Qin X, Zhang X, Wu H, Han LJ. Structural identification and combination mechanism of iron (II)-chelating Atlantic salmon ( Salmo salar L.) skin active peptides. JOURNAL OF FOOD SCIENCE AND TECHNOLOGY 2024; 61:340-352. [PMID: 38196720 PMCID: PMC10772038 DOI: 10.1007/s13197-023-05845-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 06/21/2023] [Accepted: 09/11/2023] [Indexed: 01/11/2024]
Abstract
In order to utilize salmon skin for high value, and investigate the structural identification and combination mechanism of iron (II)-chelating peptides systemically, Atlantic salmon (Salmo salar L.) skin, a by-product of Atlantic salmon processing, was treated by two-step enzymatic hydrolysis to obtain salmon skin active peptides (SSAP). Then they reacted with iron (II) to obtain iron (II)-chelating salmon skin active peptides (SSAP-Fe) with a high iron (II) chelating ability of 98.84%. The results of Fourier transform infrared spectroscopy (FTIR), circular dichroism (CD) spectroscopy, 8-anilino-1-naphthalenesulfonic acid ammonium salt hydrate (ANS) combined fluorescence measurement, isothermal titration calorimetry (ITC) and full wavelength ultraviolet (UV) scanning showed that the structural characteristics of SSAP changed before and after chelating iron (II). Reverse phase high performance liquid chromatography (RP-HPLC) and mass spectrometry were used to identify and quantify the peptides in SSAP-Fe. Four peptide sequences (STEGGG, GIIKYGDDFMH, PGQPGIGYDGPAGPPGPPGPPGAP and QNQRESWTTCRSQSSLPDG) were identified. The content of PGQPGIGYDGPAGPPGPPGPPGAP was the highest, at 25.17 μg/mg. The pharmacokinetic and pharmacodynamic properties of these four peptides were also investigated, and the results indicated that they have satisfactory predicted ADMET properties. Molecular docking technology was used to analyze the binding sites between iron (II) and SSAP, and it was found that PGQPGIGYDGPAGPPGPPGPPGAP had the lowest predicted binding energy with iron (II) and the most stable predicted binding energy with iron (II). This results showed that the stability of SSAP-Fe were closely related to the number of covalent bonds and the types of amino acids. This study revealed the structure and combination mechanism of SSAP-Fe, and indicated that SSAP-Fe prepared by chelation may be used as a Fe supplement that can be applied in functional foods or ingredients.
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Affiliation(s)
- Wen–Ying Liu
- Engineering Laboratory for Agro Biomass Recycling & Valorizing, College of Engineering, China Agricultural University, Beijing, 100083 People’s Republic of China
| | - Jie Ren
- Beijing Engineering Research Center of Protein and Functional Peptides, China National Research Institute of Food and Fermentation Industries Co., Ltd, Beijing, 100015 People’s Republic of China
| | - Xiu–Yuan Qin
- Beijing Engineering Research Center of Protein and Functional Peptides, China National Research Institute of Food and Fermentation Industries Co., Ltd, Beijing, 100015 People’s Republic of China
| | - Xin–Xue Zhang
- Beijing Engineering Research Center of Protein and Functional Peptides, China National Research Institute of Food and Fermentation Industries Co., Ltd, Beijing, 100015 People’s Republic of China
| | - Han–Shuo Wu
- Beijing Engineering Research Center of Protein and Functional Peptides, China National Research Institute of Food and Fermentation Industries Co., Ltd, Beijing, 100015 People’s Republic of China
| | - Lu-Jia Han
- Engineering Laboratory for Agro Biomass Recycling & Valorizing, College of Engineering, China Agricultural University, Beijing, 100083 People’s Republic of China
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Dong B, Qi Y, Sundas H, Yang R, Zhou J, Li Z. Soy protein increases cognitive level in mice by modifying hippocampal nerve growth, oxidative stress, and intestinal microbiota. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2023; 103:4085-4094. [PMID: 36514948 DOI: 10.1002/jsfa.12388] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/12/2022] [Revised: 12/07/2022] [Accepted: 12/14/2022] [Indexed: 05/03/2023]
Abstract
BACKGROUND Three kinds of diet containing chicken protein isolate (CPI), bovine milk protein isolate (BMPI), and soy protein isolate (SPI), respectively, were designed to investigate the influences of proteins on cognitive levels and related mechanisms in mice. RESULTS A Morris water maze (MWM) test showed that the SPI group had a higher cognitive level than the BMPI group. Immunohistochemical staining and chemical analysis of the hippocampus showed that the SPI group had higher synaptophysin expression, doublecortin-positive cell proportion, superoxide dismutase activity, and lower malondialdehyde content compared with the BMPI group. The same parameters in the CPI group were between those of the BMPI and SPI groups. Microbiome sequencing indicated that the three groups differed significantly at the phylum, genus, and species levels, with higher microbial alpha diversity in the CPI and SPI groups. The association of intestinal microbiota with cognitive improvement was also assessed. The present study suggests that soy protein may increase cognitive function by the gut-brain axis. CONCLUSION In contrast with CPI and BMPI, SPI had a better effect on improving the cognitive level in mice, which was achieved through the regulation of hippocampal neural growth, oxidative stress, and intestinal microbiota. © 2022 Society of Chemical Industry.
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Affiliation(s)
- Beijia Dong
- College of Food Science and Engineering, Northwest A&F University, Yangling, China
| | - Yuanjin Qi
- College of Food Science and Engineering, Northwest A&F University, Yangling, China
| | - Hina Sundas
- College of Food Science and Engineering, Northwest A&F University, Yangling, China
| | - Ruiqi Yang
- College of Food Science and Engineering, Northwest A&F University, Yangling, China
| | - Jie Zhou
- College of Food Science and Engineering, Northwest A&F University, Yangling, China
| | - Zhicheng Li
- College of Food Science and Engineering, Northwest A&F University, Yangling, China
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Taraszkiewicz A, Sinkiewicz I, Sommer A, Staroszczyk H. The biological role of prolyl oligopeptidase and the procognitive potential of its peptidic inhibitors from food proteins. Crit Rev Food Sci Nutr 2023; 64:6567-6580. [PMID: 36798052 DOI: 10.1080/10408398.2023.2170973] [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: 02/18/2023]
Abstract
Prolyl oligopeptidase (POP) is a conserved serine protease belonging to proline-specific peptidases. It has both enzymatic and non-enzymatic activity and is involved in numerous biological processes in the human body, playing a role in e.g., cellular growth and differentiation, inflammation, as well as the development of some neurodegenerative and neuropsychiatric disorders. This article describes the physiological and pathological aspects of POP activity and the state-of-art of its peptidic inhibitors originating from food proteins, with a particular focus on their potential as cognition-enhancing agents. Although some milk, meat, fish, and plant protein-derived peptides have the potential to be applied as natural, procognitive nutraceuticals, their effectiveness requires further evaluation, especially in clinical trials. We demonstrated that the important features of the most promising POP-inhibiting peptides are very short sequence, high content of hydrophobic amino acids, and usually the presence of proline residue.
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Affiliation(s)
- Antoni Taraszkiewicz
- Department of Food Chemistry, Technology and Biotechnology, Faculty of Chemistry, Gdańsk University of Technology, Gdańsk, Poland
| | - Izabela Sinkiewicz
- Department of Food Chemistry, Technology and Biotechnology, Faculty of Chemistry, Gdańsk University of Technology, Gdańsk, Poland
| | - Agata Sommer
- Department of Food Chemistry, Technology and Biotechnology, Faculty of Chemistry, Gdańsk University of Technology, Gdańsk, Poland
| | - Hanna Staroszczyk
- Department of Food Chemistry, Technology and Biotechnology, Faculty of Chemistry, Gdańsk University of Technology, Gdańsk, Poland
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Collagen Derived from Fish Industry Waste: Progresses and Challenges. Polymers (Basel) 2023; 15:polym15030544. [PMID: 36771844 PMCID: PMC9920587 DOI: 10.3390/polym15030544] [Citation(s) in RCA: 14] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Revised: 01/11/2023] [Accepted: 01/13/2023] [Indexed: 01/24/2023] Open
Abstract
Fish collagen garnered significant academic and commercial focus in the last decades featuring prospective applications in a variety of health-related industries, including food, medicine, pharmaceutics, and cosmetics. Due to its distinct advantages over mammalian-based collagen, including the reduced zoonosis transmission risk, the absence of cultural-religious limitations, the cost-effectiveness of manufacturing process, and its superior bioavailability, the use of collagen derived from fish wastes (i.e., skin, scales) quickly expanded. Moreover, by-products are low cost and the need to minimize fish industry waste's environmental impact paved the way for the use of discards in the development of collagen-based products with remarkable added value. This review summarizes the recent advances in the valorization of fish industry wastes for the extraction of collagen used in several applications. Issues related to processing and characterization of collagen were presented. Moreover, an overview of the most relevant applications in food industry, nutraceutical, cosmetics, tissue engineering, and food packaging of the last three years was introduced. Lastly, the fish-collagen market and the open technological challenges to a reliable recovery and exploitation of this biopolymer were discussed.
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Zheng J, Gao Y, Ding J, Sun N, Lin S. Antarctic krill peptides improve scopolamine-induced memory impairment in mice. FOOD BIOSCI 2022. [DOI: 10.1016/j.fbio.2022.101987] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
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Lu Z, Xu X, Li D, Sun N, Lin S. Comprehensive Analysis of Mouse Hippocampal Lysine Acetylome Mediated by Sea Cucumber Peptides Preventing Memory Impairment. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2021; 69:12333-12343. [PMID: 34633809 DOI: 10.1021/acs.jafc.1c05155] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Memory impairment is becoming a potential health issue with the delicacy of diet and social stress. Sea cucumber peptides (SCP) prevent memory impairment, as previously reported. In this study, further research was performed using hippocampal lysine-acetylome to explore molecular regulation mechanisms. C57BL/6 mice were treated with scopolamine via intraperitoneal injection to simulate memory impairment. To determine the influence of SCP on the total acetylated-protein level of the hippocampus, acetylated-proteomics was performed. SCP increased the acetylation level of histone (H3 and H4). Meanwhile, for non-histones, the differentially acetylated proteins were involved in multiple memory-related pathways, as shown by KEGG enrichment analysis. Additionally, long-term potentiation was confirmed by western blotting. Finally, a combined analysis of proteome and lysine acetylome revealed that SCP contributed to synaptic vesicle cycle regulation and dopamine metabolism. Consequently, our findings revealed that SCP was potentially neuroprotective by regulating post-transcriptional hippocampal protein acetylation.
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Affiliation(s)
- Zhiqiang Lu
- National Engineering Research Center of Seafood, School of Food Science and Technology, Dalian Polytechnic University, Dalian 116034, P.R. China
| | - Xiaomeng Xu
- National Engineering Research Center of Seafood, School of Food Science and Technology, Dalian Polytechnic University, Dalian 116034, P.R. China
| | - Dongmei Li
- National Engineering Research Center of Seafood, School of Food Science and Technology, Dalian Polytechnic University, Dalian 116034, P.R. China
| | - Na Sun
- National Engineering Research Center of Seafood, School of Food Science and Technology, Dalian Polytechnic University, Dalian 116034, P.R. China
| | - Songyi Lin
- National Engineering Research Center of Seafood, School of Food Science and Technology, Dalian Polytechnic University, Dalian 116034, P.R. China
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Wang S, Sun-Waterhouse D, Neil Waterhouse GI, Zheng L, Su G, Zhao M. Effects of food-derived bioactive peptides on cognitive deficits and memory decline in neurodegenerative diseases: A review. Trends Food Sci Technol 2021. [DOI: 10.1016/j.tifs.2021.04.056] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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Kaewsahnguan T, Noitang S, Sangtanoo P, Srimongkol P, Saisavoey T, Reamtong O, Choowongkomon K, Karnchanatat A. A novel angiotensin I-converting enzyme inhibitory peptide derived from the trypsin hydrolysates of salmon bone proteins. PLoS One 2021; 16:e0256595. [PMID: 34473745 PMCID: PMC8412326 DOI: 10.1371/journal.pone.0256595] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2021] [Accepted: 08/10/2021] [Indexed: 11/18/2022] Open
Abstract
When fish are processed, fish bone becomes a key component of the waste, but to date very few researchers have sought to use fish bone to prepare protein hydrolysates as a means of adding value to the final product. This study, therefore, examines the potential of salmon bone, through an analysis of the benefits of its constituent components, namely fat, moisture, protein, and ash. In particular, the study seeks to optimize the process of enzymatic hydrolysis of salmon bone with trypsin in order to produce angiotensin-I converting enzyme (ACE) inhibitory peptides making use of response surface methodology in combination with central composite design (CCD). Optimum hydrolysis conditions concerning DH (degree of hydrolysis) and ACE-inhibitory activity were initially determined using the response surface model. Having thus determined which of the salmon bone protein hydrolysates (SBPH) offered the greatest level of ACE-inhibitory activity, these SBPH were duly selected to undergo ultrafiltration for further fractionation. It was found that the greatest ACE-inhibitory activity was achieved by the SBPH fraction which had a molecular weight lower than 0.65 kDa. This fraction underwent further purification using RP-HPLC, revealing that the F7 fraction offered the best ACE-inhibitory activity. For ACE inhibition, the ideal peptide in the context of the F7 fraction comprised eight amino acids: Phe-Cys-Leu-Tyr-Glu-Leu-Ala-Arg (FCLYELAR), while analysis of the Lineweaver-Burk plot revealed that the FCLYELAR peptide can serve as an uncompetitive ACE inhibitor. An examination of the molecular docking process showed that the FCLYELAR peptide was primarily able to provide ACE-inhibitory qualities as a consequence of the hydrogen bond interactions taking place between ACE and the peptide. Furthermore, upon isolation form the SBPH, the ACE-inhibitory peptide demonstrated ACE-inhibitory capabilities in vitro, underlining its potential for applications in the food and pharmaceutical sectors.
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Affiliation(s)
- Thanakrit Kaewsahnguan
- Program in Biotechnology, Faculty of Science, Chulalongkorn University, Pathumwan, Bangkok, Thailand
| | - Sajee Noitang
- Research Unit in Bioconversion/Bioseparation for Value-Added Chemical Production, Institute of Biotechnology and Genetic Engineering, Chulalongkorn University, Pathumwan, Bangkok, Thailand
| | - Papassara Sangtanoo
- Research Unit in Bioconversion/Bioseparation for Value-Added Chemical Production, Institute of Biotechnology and Genetic Engineering, Chulalongkorn University, Pathumwan, Bangkok, Thailand
| | - Piroonporn Srimongkol
- Research Unit in Bioconversion/Bioseparation for Value-Added Chemical Production, Institute of Biotechnology and Genetic Engineering, Chulalongkorn University, Pathumwan, Bangkok, Thailand
| | - Tanatorn Saisavoey
- Research Unit in Bioconversion/Bioseparation for Value-Added Chemical Production, Institute of Biotechnology and Genetic Engineering, Chulalongkorn University, Pathumwan, Bangkok, Thailand
| | - Onrapak Reamtong
- Department of Molecular Tropical Medicine and Genetics, Faculty of Tropical Medicine, Mahidol University, Ratchathewi, Bangkok, Thailand
| | - Kiattawee Choowongkomon
- Department of Biochemistry, Faculty of Science, Kasetsart University, Chatuchak, Bangkok, Thailand
| | - Aphichart Karnchanatat
- Research Unit in Bioconversion/Bioseparation for Value-Added Chemical Production, Institute of Biotechnology and Genetic Engineering, Chulalongkorn University, Pathumwan, Bangkok, Thailand
- * E-mail:
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Phadke GG, Rathod NB, Ozogul F, Elavarasan K, Karthikeyan M, Shin KH, Kim SK. Exploiting of Secondary Raw Materials from Fish Processing Industry as a Source of Bioactive Peptide-Rich Protein Hydrolysates. Mar Drugs 2021; 19:md19090480. [PMID: 34564142 PMCID: PMC8468292 DOI: 10.3390/md19090480] [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: 07/17/2021] [Revised: 08/23/2021] [Accepted: 08/23/2021] [Indexed: 12/11/2022] Open
Abstract
Developing peptide-based drugs are very promising to address many of the lifestyle mediated diseases which are prevalent in a major portion of the global population. As an alternative to synthetic peptide-based drugs, derived peptides from natural sources have gained a greater attention in the last two decades. Aquatic organisms including plants, fish and shellfish are known as a rich reservoir of parent protein molecules which can offer novel sequences of amino acids in peptides, having unique bio-functional properties upon hydrolyzing with proteases from different sources. However, rather than exploiting fish and shellfish stocks which are already under pressure due to overexploitation, the processing discards, regarded as secondary raw material, could be a potential choice for peptide based therapeutic development strategies. In this connection, we have attempted to review the scientific reports in this area of research that deal with some of the well-established bioactive properties, such as antihypertensive, anti-oxidative, anti-coagulative, antibacterial and anticarcinogenic properties, with reference to the type of enzymes, substrate used, degree of particular bio-functionality, mechanism, and wherever possible, the active amino acid sequences in peptides. Many of the studies have been conducted on hydrolysate (crude mixture of peptides) enriched with low molecular bioactive peptides. In vitro and in vivo experiments on the potency of bioactive peptides to modulate the human physiological functions beneficially have demonstrated that these peptides can be used in the prevention and treatment of non-communicable lifestyle mediated diseases. The information synthesized under this review could serve as a point of reference to drive further research on and development of functionally active therapeutic natural peptides. Availability of such scientific information is expected to open up new zones of investigation for adding value to underutilized secondary raw materials, which in turn paves the way for sustainability in fish processing. However, there are significant challenges ahead in exploring the fish waste as a source of bioactive peptides, as it demands more studies on mechanisms and structure–function relationship understanding as well as clearance from regulatory and statutory bodies before reaching the end user in the form of supplement or therapeutics.
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Affiliation(s)
- Girija Gajanan Phadke
- Network for Fish Quality Management & Sustainable Fishing (NETFISH), The Marine Products Export Development Authority (MPEDA), Navi Mumbai 410206, Maharashtra, India;
| | - Nikheel Bhojraj Rathod
- Department of Post Harvest Management of Meat, Poultry and Fish, Post Graduate Institute of Post-Harvest Management, Dr. Balasaheb Sawant Konkan Krishi Vidyapeeth, Roha 402109, Maharashtra, India;
| | - Fatih Ozogul
- Department of Seafood Processing Technology, Faculty of Fisheries, Cukurova University, Adana 01330, Turkey;
| | - Krishnamoorthy Elavarasan
- Fish Processing Division, ICAR-Central Institute of Fisheries Technology, Willingdon Island, Kochi 682029, Kerala, India;
| | - Muthusamy Karthikeyan
- The Marine Products Export Development Authority (MPEDA), Kochi 682036, Kerala, India;
| | - Kyung-Hoon Shin
- Department of Marine Science & Convergence Engineering, Hanyang University, ERICA Campus, Ansan 11558, Gyeonggi-do, Korea;
| | - Se-Kwon Kim
- Department of Marine Science & Convergence Engineering, Hanyang University, ERICA Campus, Ansan 11558, Gyeonggi-do, Korea;
- Correspondence: ; Tel.: +82-31-400-5539 or +82-10-7223-6375
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Lv YB, Zhou Q, Yan JX, Luo LS, Zhang JL. Enzymolysis peptides from Mauremys mutica plastron improve the disorder of neurotransmitter system and facilitate sleep-promoting in the PCPA-induced insomnia mice. JOURNAL OF ETHNOPHARMACOLOGY 2021; 274:114047. [PMID: 33753142 DOI: 10.1016/j.jep.2021.114047] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/14/2020] [Revised: 03/02/2021] [Accepted: 03/15/2021] [Indexed: 06/12/2023]
Abstract
ETHNOPHARMACOLOGY RELEVANCY For many centuries, Mauremys mutica is highly valued as a food homologous Chinese herbal medicine. It has been considered useful to sedate, nourish brain and promote sleep. However, the animal experimental evidence of its sleep-promoting activity is missing in literature. AIM OF THE STUDY In this study, PCPA-induced insomnia model was used to explore the sleep-promoting mechanism of enzymolysis peptides from PMM, and its main composition and chemical structure were analyzed. MATERIALS AND METHODS Experiments were performed using PCPA-induced insomnia model, all animals were intraperitoneally injected with PCPA (350 mg/kg·d) for two days. The sleep-promoting effect evaluated using measuring content of 5-HT, GABA, DA, IL-1, BDNF and expression of 5-HT1A receptor and GABAA receptor α1-subunit in mice brain. Primary structure of peptides was identified by HPLC-ESI-QqTOF-MS/MS. RESULTS Compared with the model group, the content of 5-HT, GABA, IL-1, BDNF in mice brain of PMM peptide groups was increased to varying degrees, the content of DA was decreased, and the gene transcription and protein expression of 5-HT1A receptor and GABAA receptor α1-subunit were almost all returned to normal levels. In addition, the primary structures of most abundant nine typical peptides in PMM peptides were identified. CONCLUSIONS The results showed that PMM peptides could improve the disorder of neurotransmitter system, restore compensatory over-expression 5-HT1A receptor and GABAA receptor α1-subunit, and have a good sleep-promoting effect. The specific amino acid composition, sequence and glycosylation modification of PMM peptides may be the key reason for their activity, which lays a foundation for the subsequent development of sleep-promoting peptide products.
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Affiliation(s)
- Yan-Bo Lv
- College of Food Science and Technology, Huazhong Agricultural University, Wuhan, 430070, China
| | - Qing Zhou
- Department of Pharmacy, Wuhan City Central Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430014, China
| | - Jia-Xing Yan
- College of Food Science and Technology, Huazhong Agricultural University, Wuhan, 430070, China
| | - Lin-Song Luo
- College of Food Science and Technology, Huazhong Agricultural University, Wuhan, 430070, China
| | - Jiu-Liang Zhang
- College of Food Science and Technology, Huazhong Agricultural University, Wuhan, 430070, China; Key Laboratory of Environment Correlative Dietology, Ministry of Education, Wuhan, 430070, China.
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Ni L, Zhao M, Hu Z, Yang K, Zhao X, Niu H, Lin H. Neural Mechanism of Shentai Tea Polyphenols on Cognitive Improvements for Individuals with Subjective Cognitive Decline: A Functional Near-Infrared Spectroscopy Study. J Alzheimers Dis 2021; 82:1137-1145. [PMID: 34151814 DOI: 10.3233/jad-210469] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
BACKGROUND A growing awareness about non-pharmacological intervention for cognitively impaired individuals may represent an alternative therapeutic approach that is actively accepted by patients with very early stage of Alzheimer's disease. Understanding the neural basis of non-pharmacological intervention is a crucial step toward wide use for patients with cognitive disorders. OBJECTIVE To investigate the underlying neural mechanism of shentai tea polyphenols in subjects with subjective cognitive decline (SCD) using functional near-infrared spectroscopy (fNIRS). METHODS A total number of 36 patients with SCD participated in the study and received supplementation with shentai tea polyphenols for three months. All participants underwent a series of tests on neuropsychological function and fNIRS assessment during n-back tasks at baseline and follow-up. RESULTS After intervention with shentai tea polyphenols in SCD, increased cerebral activity was observed in left dorsolateral prefrontal cortex (DLPFC), left premotor cortex (PMC), left primary somatosensory cortex (PSC), right inferior frontal gyrus (IFG), and premotor cortex (PMC). Moreover, shentai tea polyphenols intervention of three months significantly improved SCD subjects' cognitive functions (memory, language, and subjective cognitive ability) and depression condition. We further found that the improvement of Hamilton Depression Rating Scale and Auditory Verbal Learning Test-recognition scores had positive correlations with increased brain activity in right IFG and left DLPFC, respectively. CONCLUSION This study provides new evidence that the frontal cortex was found to be specifically activated after non-pharmacological intervention of shentai tea polyphenols in SCD, which may be associated with cognitive enhancement and mental wellbeing. These findings provide important implications for the selection of shentai tea polyphenols interventions for SCD.
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Affiliation(s)
- Lianghui Ni
- Department of Neurology, Xuanwu Hospital of Capital Medical University, Beijing, China
| | - Mingyan Zhao
- Department of Neurology, Xuanwu Hospital of Capital Medical University, Beijing, China
| | - Zhishan Hu
- State Key Laboratory of Cognitive Neuroscience and Learning, Beijing Normal University, Beijing, China
| | - Kun Yang
- Department of Evidence-Based Medicine, Xuanwu Hospital of Capital Medical University, Beijing, China
| | - Xing Zhao
- Department of Neurology, Xuanwu Hospital of Capital Medical University, Beijing, China
| | - Haijing Niu
- State Key Laboratory of Cognitive Neuroscience and Learning, Beijing Normal University, Beijing, China
| | - Hua Lin
- Department of Neurology, Xuanwu Hospital of Capital Medical University, Beijing, China
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Cao C, Xiao Z, Ge C, Wu Y. Animal by-products collagen and derived peptide, as important components of innovative sustainable food systems-a comprehensive review. Crit Rev Food Sci Nutr 2021; 62:8703-8727. [PMID: 34080446 DOI: 10.1080/10408398.2021.1931807] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
In 2020, the world's food crisis and health industry ushered into a real outbreak. On one side, there were natural disasters such as the novel coronavirus (2019-nCoV), desert locusts, floods, and droughts exacerbating the world food crisis, while on the other side, the social development and changes in lifestyles prompted the health industry to gradually shift from a traditional medical model to a new pattern of prevention, treatment, and nourishment. Therefore, this article reviews animal by-products collagen and derived peptide, as important components of innovative sustainable food systems. The review also considered the preparation, identification, and characterization of animal by-product collagen and collagen peptides as well as their impacts on the food system (including food processing, packaging, preservation, and functional foods). Finally, the application and research progress of animal by-product collagen and peptide in the food system along with the future development trend were discussed. This knowledge would be of great significance for a comprehensive understanding of animal by-product collagen and collagen peptides and would encourage the use of collagen in food processing, preservation, and functional foods.
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Affiliation(s)
- Changwei Cao
- Livestock Product Processing Engineering and Technology Research Center of Yunnan Province, Yunnan Agricultural University, Kunming, Yunnan, China.,College of Food Science, Sichuan Agricultural University, Ya'an, Sichuan, China
| | - Zhichao Xiao
- Livestock Product Processing Engineering and Technology Research Center of Yunnan Province, Yunnan Agricultural University, Kunming, Yunnan, China.,College of Food Science and Technology, Yunnan Agricultural University, Kunming, Yunnan, China
| | - Changrong Ge
- Livestock Product Processing Engineering and Technology Research Center of Yunnan Province, Yunnan Agricultural University, Kunming, Yunnan, China
| | - Yinglong Wu
- College of Food Science, Sichuan Agricultural University, Ya'an, Sichuan, China
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14
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A Skate Skin Hydrolysate Restores Cognitive Function in 5XFAD Alzheimer Disease Mice Model by Suppressing Amyloid-β Accumulation via Upregulation of ERK-CREB. Int J Pept Res Ther 2021. [DOI: 10.1007/s10989-021-10178-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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15
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Coppola D, Lauritano C, Palma Esposito F, Riccio G, Rizzo C, de Pascale D. Fish Waste: From Problem to Valuable Resource. Mar Drugs 2021; 19:116. [PMID: 33669858 PMCID: PMC7923225 DOI: 10.3390/md19020116] [Citation(s) in RCA: 94] [Impact Index Per Article: 31.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2021] [Revised: 02/08/2021] [Accepted: 02/15/2021] [Indexed: 12/15/2022] Open
Abstract
Following the growth of the global population and the subsequent rapid increase in urbanization and industrialization, the fisheries and aquaculture production has seen a massive increase driven mainly by the development of fishing technologies. Accordingly, a remarkable increase in the amount of fish waste has been produced around the world; it has been estimated that about two-thirds of the total amount of fish is discarded as waste, creating huge economic and environmental concerns. For this reason, the disposal and recycling of these wastes has become a key issue to be resolved. With the growing attention of the circular economy, the exploitation of underused or discarded marine material can represent a sustainable strategy for the realization of a circular bioeconomy, with the production of materials with high added value. In this study, we underline the enormous role that fish waste can have in the socio-economic sector. This review presents the different compounds with high commercial value obtained by fish byproducts, including collagen, enzymes, and bioactive peptides, and lists their possible applications in different fields.
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Affiliation(s)
- Daniela Coppola
- Department of Marine Biotechnology, Stazione Zoologica Anton Dohrn, Villa Comunale, 80121 Naples, Italy; (D.C.); (C.L.); (F.P.E.); (G.R.); (C.R.)
| | - Chiara Lauritano
- Department of Marine Biotechnology, Stazione Zoologica Anton Dohrn, Villa Comunale, 80121 Naples, Italy; (D.C.); (C.L.); (F.P.E.); (G.R.); (C.R.)
| | - Fortunato Palma Esposito
- Department of Marine Biotechnology, Stazione Zoologica Anton Dohrn, Villa Comunale, 80121 Naples, Italy; (D.C.); (C.L.); (F.P.E.); (G.R.); (C.R.)
| | - Gennaro Riccio
- Department of Marine Biotechnology, Stazione Zoologica Anton Dohrn, Villa Comunale, 80121 Naples, Italy; (D.C.); (C.L.); (F.P.E.); (G.R.); (C.R.)
| | - Carmen Rizzo
- Department of Marine Biotechnology, Stazione Zoologica Anton Dohrn, Villa Comunale, 80121 Naples, Italy; (D.C.); (C.L.); (F.P.E.); (G.R.); (C.R.)
| | - Donatella de Pascale
- Department of Marine Biotechnology, Stazione Zoologica Anton Dohrn, Villa Comunale, 80121 Naples, Italy; (D.C.); (C.L.); (F.P.E.); (G.R.); (C.R.)
- Institute of Biochemistry and Cell Biology (IBBC), National Research Council, Via Pietro Castellino 111, 80131 Naples, Italy
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16
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Ucak I, Afreen M, Montesano D, Carrillo C, Tomasevic I, Simal-Gandara J, Barba FJ. Functional and Bioactive Properties of Peptides Derived from Marine Side Streams. Mar Drugs 2021; 19:71. [PMID: 33572713 PMCID: PMC7912481 DOI: 10.3390/md19020071] [Citation(s) in RCA: 46] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2020] [Revised: 01/23/2021] [Accepted: 01/23/2021] [Indexed: 12/11/2022] Open
Abstract
In fish processing, a great amount of side streams, including skin, bones, heads and viscera, is wasted or downgraded as feed on a daily basis. These side streams are rich sources of bioactive nitrogenous compounds and protein, which can be converted into peptides through enzymatic hydrolysis as well as bacterial fermentation. Peptides are short or long chains of amino acids differing in structure and molecular weight. They can be considered as biologically active as they can contribute to physiological functions in organisms with applications in the food and pharmaceutical industries. In the food industry, such bioactive peptides can be used as preservatives or antioxidants to prevent food spoilage. Furthermore, peptides contain several functional qualities that can be exploited as tools in modifying food ingredient solubility, water-holding and fat-binding capacity and gel formation. In the pharmaceutical industry, peptides can be used as antioxidants, but also as antihypertensive, anticoagulant and immunomodulatory compounds, amongst other functions. On the basis of their properties, peptides can thus be used in the development of functional foods and nutraceuticals. This review focuses on the bioactive peptides derived from seafood side streams and discusses their technological properties, biological activities and applications.
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Affiliation(s)
- Ilknur Ucak
- Faculty of Agricultural Sciences and Technologies, Nigde Omer Halisdemir University, 51000 Nigde, Turkey;
| | - Maliha Afreen
- Faculty of Agricultural Sciences and Technologies, Nigde Omer Halisdemir University, 51000 Nigde, Turkey;
| | - Domenico Montesano
- Department of Pharmaceutical Sciences, Section of Food Sciences and Nutrition, University of Perugia, Via S. Costanzo 1, 06126 Perugia, Italy;
| | - Celia Carrillo
- Nutrition and Food Science, Faculty of Science, Universidad de Burgos, 09001 Burgos, Spain;
| | - Igor Tomasevic
- Department of Animal Source Food Technology, Faculty of Agriculture, University of Belgrade, Nemanjina 6, 11080 Belgrade, Serbia;
| | - Jesus Simal-Gandara
- Nutrition and Bromatology Group, Department of Analytical and Food Chemistry, Faculty of Food Science and Technology, University of Vigo, Ourense Campus, E32004 Ourense, Spain;
| | - Francisco J. Barba
- Department of Preventive Medicine and Public Health, Food Science, Toxicology and Forensic Medicine, Faculty of Pharmacy, Universitat de València, Avda. Vicent Andrés Estellés, 46100 Burjassot, Spain
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17
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Chataigner M, Mortessagne P, Lucas C, Pallet V, Layé S, Mehaignerie A, Bouvret E, Dinel AL, Joffre C. Dietary fish hydrolysate supplementation containing n-3 LC-PUFAs and peptides prevents short-term memory and stress response deficits in aged mice. Brain Behav Immun 2021; 91:716-730. [PMID: 32976934 DOI: 10.1016/j.bbi.2020.09.022] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/29/2020] [Revised: 09/15/2020] [Accepted: 09/17/2020] [Indexed: 12/12/2022] Open
Abstract
Brain aging is characterized by a decline in cognitive functions, which can lead to the development of neurodegenerative pathologies. Age-related spatial learning and memory deficits are associated with a chronic low-grade inflammation. Anxiety disorders and stress response alterations, occurring for a part of the elderly, have also been linked to an increased neuroinflammation and thus, an accelerated cognitive decline. Nutrition is an innovative strategy to prevent age-related cognitive impairments. Among the nutrients, n-3 long chain polyunsaturated fatty acids (LC-PUFAs) and low molecular weight peptides from proteins, especially those from marine resources, are good candidates for their immunomodulatory, anxiolytic and neuroprotective properties. The aim of this study is to determine the combined effect of n-3 LC-PUFAs and low molecular weight peptides on cognitive functions, and their mechanism of action. We are the first to show that a dietary supplementation with a fish hydrolysate containing n-3 LC-PUFAs and low molecular weight peptides prevented the age-related spatial short-term memory deficits and modulated navigation strategies adopted during spatial learning. In addition, the fish hydrolysate displayed anxiolytic activities with the reduction of anxiety-like behaviour in aged mice, restored the plasmatic corticosterone levels similar to adult animals following an acute stress and modulated the hypothalamic stress response. These effects on behaviour can be explained by the immunomodulatory and neuroprotective properties of the fish hydrolysate that limited microgliosis in vivo, decreased LPS-induced expression of pro-inflammatory cytokines and increased the expression of growth factors such as BDNF and NGF in vitro. Thus, n-3 LC-PUFAs and low molecular weight peptides contained in the fish hydrolysate can play an important role in the limitation of neuroinflammation and stress response alterations during aging and represent a potential strategy for the prevention of age-related cognitive decline.
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Affiliation(s)
- M Chataigner
- Université de Bordeaux, INRAE, Bordeaux INP, NutriNeuro, 146 rue Léo Saignat, 33076 Bordeaux, France; Abyss Ingredients, 56850 Caudan, France
| | - P Mortessagne
- Université de Bordeaux, INRAE, Bordeaux INP, NutriNeuro, 146 rue Léo Saignat, 33076 Bordeaux, France
| | - C Lucas
- NutriBrain Research and Technology Transfer, NutriNeuro, 146 rue Léo Saignat, 33076 Bordeaux, France
| | - V Pallet
- Université de Bordeaux, INRAE, Bordeaux INP, NutriNeuro, 146 rue Léo Saignat, 33076 Bordeaux, France
| | - S Layé
- Université de Bordeaux, INRAE, Bordeaux INP, NutriNeuro, 146 rue Léo Saignat, 33076 Bordeaux, France
| | | | - E Bouvret
- Abyss Ingredients, 56850 Caudan, France
| | - A L Dinel
- Université de Bordeaux, INRAE, Bordeaux INP, NutriNeuro, 146 rue Léo Saignat, 33076 Bordeaux, France; NutriBrain Research and Technology Transfer, NutriNeuro, 146 rue Léo Saignat, 33076 Bordeaux, France
| | - C Joffre
- Université de Bordeaux, INRAE, Bordeaux INP, NutriNeuro, 146 rue Léo Saignat, 33076 Bordeaux, France.
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18
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Woo M, Noh JS. Regulatory Effects of Skate Skin-Derived Collagen Peptides with Different Molecular Weights on Lipid Metabolism in the Liver and Adipose Tissue. Biomedicines 2020; 8:biomedicines8070187. [PMID: 32630126 PMCID: PMC7400643 DOI: 10.3390/biomedicines8070187] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2020] [Revised: 06/27/2020] [Accepted: 06/29/2020] [Indexed: 11/16/2022] Open
Abstract
This study investigated the effects of skate skin collagen peptide (SSCP) with different molecular weights (MWs) on the lipid metabolism in the liver and adipose tissue. Male db/db mice were orally administered with water (control group) or low SSCP (LCP group) or high SSCP (HCP group) MW for 8 weeks whereas male m/m mice were used for comparison (normal group) (n = 10 each group). Compared to the control group, the LCP and HCP groups had lower adipose tissue mass, plasma and hepatic lipid concentrations, and plasma leptin levels (p < 0.05). Protein expression levels of lipogenesis-related protein were reduced in both liver and adipose tissues of SSCP-fed groups whereas those for lipolysis were elevated (p < 0.05). In particular, the LCP had the higher effects relative to the HCP. The above results were supported by histological analysis, revealing that SSCP administration decreased the size of adipose droplets and suppressed hepatic lipid accumulation. Our results showed that SSCP has potential antiobesity properties through the improvement of lipid metabolism in the liver and adipose tissue; in particular, the lower MW of collagen peptide had the greater effects.
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Affiliation(s)
- Minji Woo
- Busan Innovation Institute of Industry, Science & Technology Planning (BISTEP), Busan 48058, Korea;
- Department of Food Science and Nutrition and Kimchi Research Institute, Pusan National University, Busan 46241, Korea
| | - Jeong Sook Noh
- Department of Food Science and Nutrition, Tongmyong University, Busan 48520, Korea
- Correspondence: ; Tel.: +82-51-629-1716; Fax: +82-51-629-1709
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19
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Kim D, Kim YHB, Ham JS, Lee SK, Jang A. Pig Skin Gelatin Hydrolysates Attenuate Acetylcholine Esterase Activity and Scopolamine-induced Impairment of Memory and Learning Ability of Mice. Food Sci Anim Resour 2020; 40:183-196. [PMID: 32161914 PMCID: PMC7057036 DOI: 10.5851/kosfa.2020.e3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2019] [Revised: 12/13/2019] [Accepted: 12/24/2019] [Indexed: 01/21/2023] Open
Abstract
The protective effect of pig skin gelatin water extracts (PSW) and the low
molecular weight hydrolysates of PSW generated via enzymatic hydrolysis with
Flavourzyme® 1000L (LPSW) against scopolamine-induced impairment of
cognitive function in mice was determined. Seventy male ICR mice weighing
20–25 g were randomly assigned to seven groups: Control (CON);
scopolamine (SCO, 1 mg/kg B.W., intraperitoneally (i.p.);
tetrahydroaminoacridine 10 [THA 10, tacrine; 10 mg/kg B.W. per oral (p.o.) with
SCO (i.p.)]; PSW 10 (10 mg/kg B.W. (p.o.) with SCO (i.p.); PSW 40 (40 mg/kg B.W.
(p.o.) with SCO (i.p.); LPSW 100 (100 mg/kg B.W. (p.o.) with SCO (i.p.); LPSW
400 (400 mg/kg B.W. (p.o.) with SCO (i.p.). All treatment groups, except CON,
received scopolamine on the day of the experiment. The oxygen radical absorbance
capacity of LPSW 400 at 1 mg/mL was 154.14 μM Trolox equivalent.
Administration of PSW and LPSW for 15 weeks did not significantly affect on
physical performance of mice. LPSW 400 significantly increased spontaneous
alternation, reaching the level observed for THA and CON. The latency time of
animals receiving LPSW 400 was higher than that of mice treated with SCO alone
in the passive avoidance test, whereas it was shorter in the water maze test.
LPSW 400 increased acetylcholine (ACh) content and decreased ACh esterase
activity (p<0.05). LPSW 100 and LPSW 400 reduced monoamine oxidase-B
activity. These results indicated that LPSW at 400 mg/kg B.W. is a potentially
strong antioxidant and contains novel components for the functional food
industry.
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Affiliation(s)
- Dongwook Kim
- Department of Applied Animal Science, BK21 Plus Program, Kangwon National University, Chuncheon 24341, Korea
| | - Yuan H Brad Kim
- Department of Animal Sciences, Purdue University, West Lafayette, IN 47907, USA
| | - Jun-Sang Ham
- Animal Products and Utilization Division, National Institute of Animal Science, RDA, Wanju 55365, Korea
| | - Sung Ki Lee
- Department of Applied Animal Science, BK21 Plus Program, Kangwon National University, Chuncheon 24341, Korea
| | - Aera Jang
- Department of Applied Animal Science, BK21 Plus Program, Kangwon National University, Chuncheon 24341, Korea
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20
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Xu XH, Lv PF, Wang TX, Wang BX, Shi Y, Wang BX, Meng ZR, Chen QX, Zhuang JX, Wang YY. Bone-strengthening effects and safety of compound peptides from skin of Chiloscyllium plagiosum and Mustelus griseus. Food Sci Nutr 2020; 8:1522-1533. [PMID: 32180961 PMCID: PMC7063341 DOI: 10.1002/fsn3.1438] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2019] [Revised: 12/21/2019] [Accepted: 12/27/2019] [Indexed: 12/15/2022] Open
Abstract
Fish processing produces a lot of by‐products highly containing large amount of proteins which mainly consist of collagen, implying great potential value for application as nutraceutical ingredients. In present study, two kinds of sharks, Chiloscyllium plagiosum and Mustelus griseus, were used as raw material to gain three kinds of “compound peptides” (CPs) by enzymolysis, FCP (CPs from the flesh of C. plagiosum), SCP (CPs from the skin of C. plagiosum), and SMG (CPs from the skin of M. griseus). According to a series of constituent analysis, the molecule weights of FCP, SCP, and SMG were under 800 Da; amino acids composition analysis of FCP, SCP, and SMG showed that there were high glycine, proline, and hydroxyproline and low cysteine contents in SCP and SMG, which is the characteristic of collagen peptides; their total protein contents were 87.500%, 91.875%, and 95.625%, respectively; and heavy metal contents of CPs were all beneath national standards. After three kinds of CPs were administrated intragastrically to C57BL/6 mice at a total dosage of 15 g/kg, bone‐strengthening effects of SCP and SMG were manifested by osteoblasts activity promotion, bone mineral density (BMD) increase, and marrow adipocyte number decrease, yet nonsignificant effects were shown in FCP group. No index showed toxicity of SCP and SMG in subacute toxicology trial, indicating their safety as functional foods. Herein, industrial application foundation of the skins from these two sharks was explored but more efforts should subsequently be implemented for further exploitation.
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Affiliation(s)
- Xin-Heng Xu
- Key Laboratory of the Ministry of Education for Coastal and Wetland Ecosystems School of Life Science Xiamen University Xiamen China
| | - Peng-Fei Lv
- Key Laboratory of the Ministry of Education for Coastal and Wetland Ecosystems School of Life Science Xiamen University Xiamen China
| | - Tong-Xin Wang
- Key Laboratory of the Ministry of Education for Coastal and Wetland Ecosystems School of Life Science Xiamen University Xiamen China
| | - Bao-Xuan Wang
- Key Laboratory of the Ministry of Education for Coastal and Wetland Ecosystems School of Life Science Xiamen University Xiamen China
| | - Yan Shi
- Key Laboratory of the Ministry of Education for Coastal and Wetland Ecosystems School of Life Science Xiamen University Xiamen China
| | - Bi-Xue Wang
- Key Laboratory of the Ministry of Education for Coastal and Wetland Ecosystems School of Life Science Xiamen University Xiamen China
| | - Zheng-Rou Meng
- Key Laboratory of the Ministry of Education for Coastal and Wetland Ecosystems School of Life Science Xiamen University Xiamen China
| | - Qing-Xi Chen
- Key Laboratory of the Ministry of Education for Coastal and Wetland Ecosystems School of Life Science Xiamen University Xiamen China
| | - Jiang-Xing Zhuang
- Fujian Provincial Key Laboratory of Neurodegenerative Disease and Aging Research Institute of Neuroscience School of Medicine Xiamen University Xiamen China
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21
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Al Khawli F, Martí-Quijal FJ, Ferrer E, Ruiz MJ, Berrada H, Gavahian M, Barba FJ, de la Fuente B. Aquaculture and its by-products as a source of nutrients and bioactive compounds. ADVANCES IN FOOD AND NUTRITION RESEARCH 2020; 92:1-33. [PMID: 32402442 DOI: 10.1016/bs.afnr.2020.01.001] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Underutilized marine resources (e.g., algae, fish, and shellfish processing by-products), as sustainable alternatives to livestock protein and interesting sources of bioactive compounds, have attracted the attention of the researchers. Aquatic products processing industries are growing globally and producing huge amounts of by-products that often discarded as waste. However, recent studies pointed out that marine waste contains several valuable components including high-quality proteins, lipids, minerals, vitamins, enzymes, and bioactive compounds that can be used against cancer and some cardiovascular disorders. Besides, previously conducted studies on algae have shown the presence of some unique biologically active compounds and valuable proteins. Hence, this chapter points out recent advances in this area of research and discusses the importance of aquaculture and fish processing by-products as alternative sources of proteins and bioactive compounds.
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Affiliation(s)
- Fadila Al Khawli
- Nutrition, Food Science and Toxicology Department, Faculty of Pharmacy, Universitat de València, Burjassot, València, Spain
| | - Francisco J Martí-Quijal
- Nutrition, Food Science and Toxicology Department, Faculty of Pharmacy, Universitat de València, Burjassot, València, Spain.
| | - Emilia Ferrer
- Nutrition, Food Science and Toxicology Department, Faculty of Pharmacy, Universitat de València, Burjassot, València, Spain
| | - María-José Ruiz
- Nutrition, Food Science and Toxicology Department, Faculty of Pharmacy, Universitat de València, Burjassot, València, Spain
| | - Houda Berrada
- Nutrition, Food Science and Toxicology Department, Faculty of Pharmacy, Universitat de València, Burjassot, València, Spain
| | - Mohsen Gavahian
- Product and Process Research Center, Food Industry Research and Development Institute, Hsinchu, Taiwan, ROC.
| | - Francisco J Barba
- Nutrition and Food Science Area, Preventive Medicine and Public Health, Food Science, Toxicology and Forensic Medicine Department, Faculty of Pharmacy, Universitat de València, Burjassot, València, Spain
| | - Beatriz de la Fuente
- Nutrition, Food Science and Toxicology Department, Faculty of Pharmacy, Universitat de València, Burjassot, València, Spain
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22
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Ben-Othman S, Jõudu I, Bhat R. Bioactives From Agri-Food Wastes: Present Insights and Future Challenges. Molecules 2020; 25:E510. [PMID: 31991658 PMCID: PMC7037811 DOI: 10.3390/molecules25030510] [Citation(s) in RCA: 144] [Impact Index Per Article: 36.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2019] [Revised: 01/16/2020] [Accepted: 01/22/2020] [Indexed: 02/06/2023] Open
Abstract
Sustainable utilization of agri-food wastes and by-products for producing value-added products (for cosmetic, pharmaceutical or food industrial applications) provides an opportunity for earning additional income for the dependent industrial sector. Besides, effective valorisation of wastes/by-products can efficiently help in reducing environmental stress by decreasing unwarranted pollution. The major focus of this review is to provide comprehensive information on valorisation of agri-food wastes and by-products with focus laid on bioactive compounds and bioactivity. The review covers the bioactives identified from wastes and by-products of plants (fruits, exotic fruits, vegetables and seeds), animals (dairy and meat) and marine (fish, shellfish seaweeds) resources. Further, insights on the present status and future challenges of sustainably utilizing agri-food wastes/by-products for value addition will be highlighted.
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Affiliation(s)
- Sana Ben-Othman
- ERA Chair for Food (By-) Products Valorisation Technologies of the Estonian University of Life Sciences (VALORTECH), Estonian University of Life Sciences, Fr.R.Kreutzwaldi 56/5, 51006 Tartu, Estonia; (S.B.-O.); (I.J.)
| | - Ivi Jõudu
- ERA Chair for Food (By-) Products Valorisation Technologies of the Estonian University of Life Sciences (VALORTECH), Estonian University of Life Sciences, Fr.R.Kreutzwaldi 56/5, 51006 Tartu, Estonia; (S.B.-O.); (I.J.)
- Chair of Food Science and Technology, Institute of Veterinary Medicine and Animal Sciences, Estonian University of Life Science, Fr.R.Kreutzwaldi 56/5, 51006 Tartu, Estonia
| | - Rajeev Bhat
- ERA Chair for Food (By-) Products Valorisation Technologies of the Estonian University of Life Sciences (VALORTECH), Estonian University of Life Sciences, Fr.R.Kreutzwaldi 56/5, 51006 Tartu, Estonia; (S.B.-O.); (I.J.)
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23
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Koizumi S, Inoue N, Sugihara F, Igase M. Effects of Collagen Hydrolysates on Human Brain Structure and Cognitive Function: A Pilot Clinical Study. Nutrients 2019; 12:E50. [PMID: 31878021 PMCID: PMC7019356 DOI: 10.3390/nu12010050] [Citation(s) in RCA: 5] [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: 11/12/2019] [Revised: 12/18/2019] [Accepted: 12/19/2019] [Indexed: 12/22/2022] Open
Abstract
This study investigated the effects of collagen hydrolysates (CH) on language cognitive function and brain structure. In this open-label study, 5 g CH was administered once a day for 4 weeks to 30 healthy participants aged 49-63 years. The primary outcome measures were the brain healthcare quotients based on gray matter volume (GM-BHQ) and fractional anisotropy (FA-BHQ). The secondary outcome measures were changes in scores between week 0 and week 4 for word list memory (WLM) and standard verbal paired associate learning (S-PA) tests as well as changes in the physical, mental, and role/social component summary scores of the Short Form-36(SF-36) quality of life instrument. CH ingestion resulted in significant improvements in FA-BHQ (p = 0.0095), a measure of brain structure, as well in scores for the WLM (p = 0.0046) and S-PA (p = 0.0007) tests, which measure cognitive function. There were moderate correlations between the change in WLM score and the change in GM-BHQ (r = 0.4448; Spearman's rank correlation) and between the change in S-PA score and the change in FA-BHQ (r = 0.4645). Daily ingestion of CH changed brain structure and improved language cognitive function.
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Affiliation(s)
- Seiko Koizumi
- Nitta Gelatin Inc., Osaka 581-0024, Japan; (N.I.); (F.S.)
| | - Naoki Inoue
- Nitta Gelatin Inc., Osaka 581-0024, Japan; (N.I.); (F.S.)
| | | | - Michiya Igase
- Department of Anti-aging Medicine, Ehime University Graduate School of Medicine, Ehime 791-0295, Japan;
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24
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León-López A, Morales-Peñaloza A, Martínez-Juárez VM, Vargas-Torres A, Zeugolis DI, Aguirre-Álvarez G. Hydrolyzed Collagen-Sources and Applications. Molecules 2019; 24:E4031. [PMID: 31703345 PMCID: PMC6891674 DOI: 10.3390/molecules24224031] [Citation(s) in RCA: 186] [Impact Index Per Article: 37.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2019] [Revised: 11/02/2019] [Accepted: 11/05/2019] [Indexed: 02/07/2023] Open
Abstract
Hydrolyzed collagen (HC) is a group of peptides with low molecular weight (3-6 KDa) that can be obtained by enzymatic action in acid or alkaline media at a specific incubation temperature. HC can be extracted from different sources such as bovine or porcine. These sources have presented health limitations in the last years. Recently research has shown good properties of the HC found in skin, scale, and bones from marine sources. Type and source of extraction are the main factors that affect HC properties, such as molecular weight of the peptide chain, solubility, and functional activity. HC is widely used in several industries including food, pharmaceutical, cosmetic, biomedical, and leather industries. The present review presents the different types of HC, sources of extraction, and their applications as a biomaterial.
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Affiliation(s)
- Arely León-López
- Instituto de Ciencias Agropecuarias, Universidad Autónoma del Estado de Hidalgo, Av. Universidad km 1. Ex Hacienda de Aquetzalpa. Tulancingo, Hidalgo 43600, Mexico; (A.L.-L.); (V.M.M.-J.); (A.V.-T.)
| | - Alejandro Morales-Peñaloza
- Universidad Autónoma del Estado de Hidalgo, Escuela Superior de Apan, Carretera Apan-Calpulalpan s/n, Colonia, Chimalpa Tlalayote, Apan, Hidalgo 43920 Mexico;
| | - Víctor Manuel Martínez-Juárez
- Instituto de Ciencias Agropecuarias, Universidad Autónoma del Estado de Hidalgo, Av. Universidad km 1. Ex Hacienda de Aquetzalpa. Tulancingo, Hidalgo 43600, Mexico; (A.L.-L.); (V.M.M.-J.); (A.V.-T.)
| | - Apolonio Vargas-Torres
- Instituto de Ciencias Agropecuarias, Universidad Autónoma del Estado de Hidalgo, Av. Universidad km 1. Ex Hacienda de Aquetzalpa. Tulancingo, Hidalgo 43600, Mexico; (A.L.-L.); (V.M.M.-J.); (A.V.-T.)
| | - Dimitrios I. Zeugolis
- Regenerative, Modular & Developmental Engineering Laboratory (REMODEL), National University of Ireland Galway (NUI Galway), H91 TK33 Galway, Ireland;
- Science Foundation Ireland (SFI) Centre for Research in Medical Devices (CÚRAM) National University of Ireland Galway (NUI Galway), H91 TK33 Galway, Ireland
| | - Gabriel Aguirre-Álvarez
- Instituto de Ciencias Agropecuarias, Universidad Autónoma del Estado de Hidalgo, Av. Universidad km 1. Ex Hacienda de Aquetzalpa. Tulancingo, Hidalgo 43600, Mexico; (A.L.-L.); (V.M.M.-J.); (A.V.-T.)
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Fermented rice peptides attenuate scopolamine-induced memory impairment in mice by regulating neurotrophic signaling pathways in the hippocampus. Brain Res 2019; 1720:146322. [DOI: 10.1016/j.brainres.2019.146322] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2019] [Revised: 06/22/2019] [Accepted: 07/02/2019] [Indexed: 11/23/2022]
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Kumar A, Elavarasan K, Hanjabam MD, Binsi P, Mohan C, Zynudheen A, Kumar K A. Marine collagen peptide as a fortificant for biscuit: Effects on biscuit attributes. Lebensm Wiss Technol 2019. [DOI: 10.1016/j.lwt.2019.04.052] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
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Lee SY, Hur SJ. Mechanisms of Neuroprotective Effects of Peptides Derived from Natural Materials and Their Production and Assessment. Compr Rev Food Sci Food Saf 2019; 18:923-935. [DOI: 10.1111/1541-4337.12451] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2018] [Revised: 03/14/2019] [Accepted: 03/18/2019] [Indexed: 12/11/2022]
Affiliation(s)
- Seung Yun Lee
- Dept. of Animal Science and TechnologyChung‐Ang Univ. 4726 Seodong‐daero, Daedeok‐myeon Anseong‐si Gyeonggi 17546 Republic of Korea
| | - Sun Jin Hur
- Dept. of Animal Science and TechnologyChung‐Ang Univ. 4726 Seodong‐daero, Daedeok‐myeon Anseong‐si Gyeonggi 17546 Republic of Korea
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Ren D, Zhao F, Liu C, Wang J, Guo Y, Liu J, Min W. Antioxidant hydrolyzed peptides from Manchurian walnut (Juglans mandshurica Maxim.) attenuate scopolamine-induced memory impairment in mice. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2018; 98:5142-5152. [PMID: 29652442 DOI: 10.1002/jsfa.9060] [Citation(s) in RCA: 40] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/04/2017] [Revised: 02/12/2018] [Accepted: 04/02/2018] [Indexed: 06/08/2023]
Abstract
BACKGROUND Walnut protein, which is obtained as a by-product of oil expression, has not been used efficiently. Although walnuts are beneficial for cognitive functioning, the potential of their protein composition in strengthening learning and memory functions remains unknown. In this study, the inhibition of memory impairment by the Manchurian walnut hydrolyzed peptide (MWHP) was evaluated. RESULTS Small-molecular-weight MWHP (<3 kDa) achieved the optimal antioxidative activity. Therefore, MWHP (<3 kDa) was subjected to the following mice trials to evaluate its attenuation effect on memory impairment. In the Morris water maze test, MWHP shortened the total path for searching the platform, reduced the escape latency, and increased the dwelling distance and time in the coverage zone. MWHP also prolonged the latency and diminished errors in the passive avoidance response tests. These behavioral tests demonstrated that MWHP could inhibit scopolamine-induced memory impairment. MWHP improved memory by reducing oxidative stress, inhibiting apoptosis, regulating neurotransmitter functions, maintaining hippocampal CA3 pyramidal neurons, and increasing calmodulin-dependent protein kinase II levels in brain tissues. CONCLUSION Experimental results proved that MWHP exhibits potential in improving memory and should be used to develop novel functional food. © 2018 Society of Chemical Industry.
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Affiliation(s)
- Dayong Ren
- College of Food Science and Engineering, Jilin Agricultural University, Changchun, Jilin, China
- National Engineering Laboratory on Wheat and Corn Further Processing, Changchun, Jilin, China
| | - Fanrui Zhao
- College of Food Science and Engineering, Jilin Agricultural University, Changchun, Jilin, China
- National Engineering Laboratory on Wheat and Corn Further Processing, Changchun, Jilin, China
| | - Chunlei Liu
- College of Food Science and Engineering, Jilin Agricultural University, Changchun, Jilin, China
- National Engineering Laboratory on Wheat and Corn Further Processing, Changchun, Jilin, China
| | - Ji Wang
- College of Food Science and Engineering, Jilin Agricultural University, Changchun, Jilin, China
- National Engineering Laboratory on Wheat and Corn Further Processing, Changchun, Jilin, China
| | - Yong Guo
- College of Food Science and Engineering, Jilin Agricultural University, Changchun, Jilin, China
- National Engineering Laboratory on Wheat and Corn Further Processing, Changchun, Jilin, China
| | - Jingsheng Liu
- College of Food Science and Engineering, Jilin Agricultural University, Changchun, Jilin, China
- National Engineering Laboratory on Wheat and Corn Further Processing, Changchun, Jilin, China
| | - Weihong Min
- College of Food Science and Engineering, Jilin Agricultural University, Changchun, Jilin, China
- National Engineering Laboratory on Wheat and Corn Further Processing, Changchun, Jilin, China
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Effectiveness of Essence of Chicken on Cognitive Function Improvement: A Randomized Controlled Clinical Trial. Nutrients 2018; 10:nu10070845. [PMID: 29966229 PMCID: PMC6073337 DOI: 10.3390/nu10070845] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2018] [Revised: 06/16/2018] [Accepted: 06/26/2018] [Indexed: 01/26/2023] Open
Abstract
High-quality, adequately-powered clinical trials investigating the effect of Essence of Chicken (EC) on cognitive function are lacking. We conducted a randomized, double-blind, placebo-controlled clinical trial on healthy adult volunteers to determine the effect of EC on short-term memory, working memory, and selective and sustained attention. As a secondary objective, we evaluated baseline stress as a modifying factor by including treatment, stress and visit as main effects in a three-way ANOVA model. Cognitive function was evaluated at baseline, and Days 7 and 14. Data from 235 participants were analyzed on a per-protocol basis. The three-way interaction effect was significant (p = 0.020) in Digit Span Forward and further analyses showed EC improved test performance in moderate (p = 0.041) and severe stress (p = 0.065) but not in normal and mild stress subgroups. In Digit Span Backward, EC group showed greater improvement compared to placebo (p = 0.028), with 0.60 digits (8.50% improvement from baseline) more recalled on Day 7. No treatment or interaction effects were statistically significant in selective and sustained attention tests. Our findings support EC’s effect in improving mental processes used in working memory among healthy adults and short-term memory among healthy adults experiencing stress in daily life.
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Benjakul S, Karnjanapratum S, Visessanguan W. Hydrolysed collagen from Lates calcarifer
skin: its acute toxicity and impact on cell proliferation and collagen production of fibroblasts. Int J Food Sci Technol 2018. [DOI: 10.1111/ijfs.13772] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Soottawat Benjakul
- Department of Food Technology; Faculty of Agro-Industry; Prince of Songkla University; Hat Yai Songkhla 90112 Thailand
| | - Supatra Karnjanapratum
- Department of Food Technology; Faculty of Agro-Industry; Prince of Songkla University; Hat Yai Songkhla 90112 Thailand
- Faculty of Agro-Industry; King Mongkut's Institute of Technology Ladkrabang; Ladkrabang Bangkok 10520 Thailand
| | - Wonnop Visessanguan
- National Center for Genetic Engineering and Biotechnology (BIOTEC); 113 Thailand Science Park Phahonyothin Road Pathumthani 12120 Thailand
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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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33
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Premkumar J, Thottiam Vasudevan R. Bioingredients: functional properties and health impacts. Curr Opin Food Sci 2018. [DOI: 10.1016/j.cofs.2018.03.016] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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Effect of Low Molecular Weight Oligopeptides Isolated from Sea Cucumber on Diabetic Wound Healing in db/db Mice. Mar Drugs 2018; 16:md16010016. [PMID: 29316680 PMCID: PMC5793064 DOI: 10.3390/md16010016] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2017] [Revised: 12/28/2017] [Accepted: 12/28/2017] [Indexed: 01/13/2023] Open
Abstract
Impaired wound healing is a major clinical problem in patients with diabetes and is the leading cause of lower limb amputation. This study is aimed to observe the effects of small molecule oligopeptides isolated from sea cucumber (SCCOPs) on the wound healing process in diabetic mice. Ninety db/db male mice were divided into five groups, including the model control group, whey protein group (0.50 g/kg) and three SCCOPs dose groups (0.25 g/kg, 0.50 g/kg and 1.00 g/kg). Additionally, 18 db/m male mice were used as normal control group. After full-thickness incisions on the dorsum, mice in SCCOPs-treated groups were intragastrically administered SCCOPs, while others were administered vehicle or whey protein. Mice were sacrificed on days 4, 7 and 14. The wound healing condition, inflammatory response, angiogenesis, collagen deposition, oxidative stress and nutritional status were evaluated. A pathological report showed increased vascularisation, collagen deposition and epithelialisation in SCCOPs-treated groups. SCCOPs-treated mice showed decreased C-reactive protein (CRP), interleukin (IL)-6, IL-8, tumor necrosis factor (TNF)-α, chemokine (C-C motif) ligand 2 (CCL2) and reactive oxygen species (ROS) contents, and increased IL-10, stromal cell-derived factor-1 alpha (SDF-1α), nitric oxide (NO), albumin (ALB), prealbumin (PA) and transferrin (TRF) levels and vascular endothelial growth factor (VEGF) expression. All parameters were significant (p < 0.05) in comparison to model control group. These results suggest that treatment with SCCOPs can promote significant wound healing in diabetic mice.
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Preparation and functional evaluation of collagen oligopeptide-rich hydrolysate from fish skin with the serine collagenolytic protease from Pseudoalteromonas sp. SM9913. Sci Rep 2017; 7:15716. [PMID: 29146927 PMCID: PMC5691207 DOI: 10.1038/s41598-017-15971-9] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2016] [Accepted: 11/06/2017] [Indexed: 11/09/2022] Open
Abstract
Although several serine collagenolytic proteases from bacteria were reported, none has been used to prepare bioactive collagen peptides. MCP-01 is the most abundant extracellular protease of deep-sea Pseudoalteromonas sp. SM9913 and is a serine collagenolytic protease with high efficiency on fish collagen hydrolysis. Here, we set up a pilot scale process to ferment SM9913 for extracellular protease production. With SM9913 extracellular protease as a tool, a process to prepare collagen oligopeptide-rich hydrolysate from codfish skin was set up, which was further scaled up to pilot (100 L) and plant (2000 L) levels with yields >66%. The hydrolysates from laboratory-, pilot- and plant-scales had quite similar quality, containing ~95% peptides with molecular weights lower than 3000 Da and approximately 60% lower than 1000 Da, in which collagen oilgopeptides account for approximately 95%. Bioactivity analyses showed that the hydrolysate had moisture-retention ability, antioxidant activity, and promoting effect on cell viability of human dermal fibroblasts. Safety evaluation showed that the hydrolysate was nontoxic and nonirritating to skin. Therefore, SM9913 extracellular protease is a good enzyme to prepare bioactive oligopeptides from fish skin. The results also suggest that the collagen oligopeptides-rich hydrolysate may have potentials in biomedical, functional food, pharmaceutical and cosmetic industries.
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36
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Wang F, Wang X, Wang K, Han L, Wang J, Xue C. Phosphorylated peptides from Antarctic Krill (Euphausia superba
) improve fracture healing in mice with ovariectomy induced osteoporosis. J Food Biochem 2017. [DOI: 10.1111/jfbc.12408] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Fei Wang
- College of Food Science and Engineering; Ocean University of China; Qingdao Shandong Province 266003 China
| | - Xiaohong Wang
- College of Food Science and Engineering; Ocean University of China; Qingdao Shandong Province 266003 China
| | - Kai Wang
- College of Food Science and Engineering; Ocean University of China; Qingdao Shandong Province 266003 China
| | - Lihua Han
- College of Food Science and Engineering; Ocean University of China; Qingdao Shandong Province 266003 China
| | - Jingfeng Wang
- College of Food Science and Engineering; Ocean University of China; Qingdao Shandong Province 266003 China
| | - Changhu Xue
- College of Food Science and Engineering; Ocean University of China; Qingdao Shandong Province 266003 China
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37
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Atef M, Mahdi Ojagh S. Health benefits and food applications of bioactive compounds from fish byproducts: A review. J Funct Foods 2017. [DOI: 10.1016/j.jff.2017.06.034] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
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Effects of marine collagen peptides on glucose metabolism and insulin resistance in type 2 diabetic rats. Journal of Food Science and Technology 2017; 54:2260-2269. [PMID: 28740282 DOI: 10.1007/s13197-017-2663-z] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 04/19/2017] [Accepted: 04/26/2017] [Indexed: 12/22/2022]
Abstract
The present study was conducted to investigate the effects of marine collagen peptides (MCPs) on glucose metabolism and insulin resistance using a rat model of type 2 diabetes mellitus (T2DM). Forty T2DM obese Wistar rats were randomly assigned to receive varying doses of MCPs or a vehicle control for 4 weeks. Blood glucose and insulin levels, as well as oxidative stress and inflammation were measured. The expression of glucose transporter type 4 (GLUT4) in skeletal muscles and peroxisome proliferator-activated receptor-α (PPAR-α) in livers of T2DM rats was also measured. It was found that in the group of 9.0 g/kg/day MCPs significantly improved glucose, insulin, and homeostatic model assessment-insulin resistance, and increased the insulin sensitivity index (ISI). In addition, the groups of 4.5 and 2.25 g/kg/day MCPs significantly improved liver steatosis. It was also found that MCPs decreased expression of oxidative stress biomarkers and inflammatory cytokines and adipocytokines in T2DM rats. In conclusion, medium and high doses of MCPs (≥4.5 g/kg/day) improved glucose metabolism and insulin sensitivity in T2DM rats. These beneficial effects of MCPs may be mediated by decreasing oxidative stress and inflammation and by up-regulating GLUT4, and PPAR-α activity.
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39
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Wang F, Zhao Y, Liu Y, Yu P, Yu Z, Wang J, Xue C. Peptides from Antarctic krill (Euphausia superba
) ameliorate senile osteoporosis via activating osteogenesis related BMP2/Smads and Wnt/β-catenin pathway. J Food Biochem 2017. [DOI: 10.1111/jfbc.12381] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Fei Wang
- College of Food Science and Engineering; Ocean University of China; Qingdao Shandong Province 266003 China
| | - Yanlei Zhao
- College of Food Science and Engineering; Ocean University of China; Qingdao Shandong Province 266003 China
| | - Yuntao Liu
- Shandong Oriental Ocean Sci-tech Co., Ltd.; Yantai Shandong Province 264003 China
| | - Peng Yu
- College of Food Science and Engineering; Ocean University of China; Qingdao Shandong Province 266003 China
| | - Zhe Yu
- College of Food Science and Engineering; Ocean University of China; Qingdao Shandong Province 266003 China
| | - Jingfeng Wang
- College of Food Science and Engineering; Ocean University of China; Qingdao Shandong Province 266003 China
| | - Changhu Xue
- College of Food Science and Engineering; Ocean University of China; Qingdao Shandong Province 266003 China
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Cheong LZ, Sun T, Li Y, Zhou J, Lu C, Li Y, Huang Z, Su X. Dietary krill oil enhances neurocognitive functions and modulates proteomic changes in brain tissues of d-galactose induced aging mice. Food Funct 2017; 8:2038-2045. [DOI: 10.1039/c6fo01848c] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
The effects of dietary krill oil on neurocognitive functions and proteomic changes in brain tissues of d-galactose-induced aging mice were evaluated.
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Affiliation(s)
- Ling-Zhi Cheong
- Department of Food Safety and Quality
- School of Marine Science
- Ningbo University
- Ningbo 315211
- China
| | - Tingting Sun
- Department of Food Safety and Quality
- School of Marine Science
- Ningbo University
- Ningbo 315211
- China
| | - Yanyan Li
- Department of Food Science
- Cornell University
- Ithaca
- USA
| | - Jun Zhou
- Department of Food Safety and Quality
- School of Marine Science
- Ningbo University
- Ningbo 315211
- China
| | - Chenyang Lu
- Department of Food Safety and Quality
- School of Marine Science
- Ningbo University
- Ningbo 315211
- China
| | - Ye Li
- Department of Food Safety and Quality
- School of Marine Science
- Ningbo University
- Ningbo 315211
- China
| | - Zhongbai Huang
- Department of Food Safety and Quality
- School of Marine Science
- Ningbo University
- Ningbo 315211
- China
| | - Xiurong Su
- Department of Food Safety and Quality
- School of Marine Science
- Ningbo University
- Ningbo 315211
- China
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Pal GK, Suresh P. Sustainable valorisation of seafood by-products: Recovery of collagen and development of collagen-based novel functional food ingredients. INNOV FOOD SCI EMERG 2016. [DOI: 10.1016/j.ifset.2016.03.015] [Citation(s) in RCA: 123] [Impact Index Per Article: 15.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Skin Antiageing and Systemic Redox Effects of Supplementation with Marine Collagen Peptides and Plant-Derived Antioxidants: A Single-Blind Case-Control Clinical Study. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2016; 2016:4389410. [PMID: 26904164 PMCID: PMC4745978 DOI: 10.1155/2016/4389410] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/05/2015] [Revised: 12/06/2015] [Accepted: 12/24/2015] [Indexed: 01/06/2023]
Abstract
Recently, development and research of nutraceuticals based on marine collagen peptides (MCPs) have been growing due to their high homology with human collagens, safety, bioavailability through gut, and numerous bioactivities. The major concern regarding safety of MCPs intake relates to increased risk of oxidative stress connected with collagen synthesis (likewise in fibrosis) and to ROS production by MCPs-stimulated phagocytes. In this clinical-laboratory study, fish skin MCPs combined with plant-derived skin-targeting antioxidants (AO) (coenzyme Q10 + grape-skin extract + luteolin + selenium) were administered to volunteers (n = 41). Skin properties (moisture, elasticity, sebum production, and biological age) and ultrasonic markers (epidermal/dermal thickness and acoustic density) were measured thrice (2 months before treatment and before and after cessation of 2-month oral intake). The supplementation remarkably improved skin elasticity, sebum production, and dermal ultrasonic markers. Metabolic data showed significant increase of plasma hydroxyproline and ATP storage in erythrocytes. Redox parameters, GSH/coenzyme Q10 content, and GPx/GST activities were unchanged, while NO and MDA were moderately increased within, however, normal range of values. Conclusions. A combination of MCPs with skin-targeting AOs could be effective and safe supplement to improve skin properties without risk of oxidative damage.
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Chen H, Zhao M, Lin L, Wang J, Sun-Waterhouse D, Dong Y, Zhuang M, Su G. Identification of antioxidative peptides from defatted walnut meal hydrolysate with potential for improving learning and memory. Food Res Int 2015; 78:216-223. [DOI: 10.1016/j.foodres.2015.10.008] [Citation(s) in RCA: 67] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2015] [Revised: 09/29/2015] [Accepted: 10/03/2015] [Indexed: 12/16/2022]
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Effect of Marine Collagen Peptides on Physiological and Neurobehavioral Development of Male Rats with Perinatal Asphyxia. Mar Drugs 2015; 13:3653-71. [PMID: 26058015 PMCID: PMC4483650 DOI: 10.3390/md13063653] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2015] [Revised: 05/21/2015] [Accepted: 06/01/2015] [Indexed: 11/17/2022] Open
Abstract
Asphyxia during delivery produces long-term deficits in brain development. We investigated the neuroprotective effects of marine collagen peptides (MCPs), isolated from Chum Salmon skin by enzymatic hydrolysis, on male rats with perinatal asphyxia (PA). PA was performed by immersing rat fetuses with uterine horns removed from ready-to-deliver rats into a water bath for 15 min. Caesarean-delivered pups were used as controls. PA rats were intragastrically administered with 0.33 g/kg, 1.0 g/kg and 3.0 g/kg body weight MCPs from postnatal day 0 (PND 0) till the age of 90-days. Behavioral tests were carried out at PND21, PND 28 and PND 90. The results indicated that MCPs facilitated early body weight gain of the PA pups, however had little effects on early physiological development. Behavioral tests revealed that MCPs facilitated long-term learning and memory of the pups with PA through reducing oxidative damage and acetylcholinesterase (AChE) activity in the brain, and increasing hippocampus phosphorylated cAMP-response element binding protein (p-CREB) and brain derived neurotrophic factor (BDNF) expression.
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Yang W, Liu F, Xu C, Sun C, Yuan F, Gao Y. Inhibition of the aggregation of lactoferrin and (-)-epigallocatechin gallate in the presence of polyphenols, oligosaccharides, and collagen peptide. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2015; 63:5035-5045. [PMID: 25938680 DOI: 10.1021/acs.jafc.5b01881] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
The aggregation of lactoferrin and (-)-epigallocatechin gallate (EGCG) was inhibited by polyphenols, oligosaccharides, and collagen peptide in this study. Polyphenols, oligosaccharides, or collagen peptide can effectively prevent the formation of lactoferrin-EGCG aggregates, respectively. The addition sequence of lactoferrin, polyphenols (oligosaccharides or collagen peptide) and EGCG can affect the turbidity and particle size of the ternary complexes in the buffer solution; however, it hardly affected the ζ-potential and fluorescence characteristics. With either positive or negative charge, polyphenols and collagen peptide disrupted the formation of lactoferrin-EGCG aggregate mainly through the mechanism of its competition with EGCG molecules which surrounded the lactoferrin molecule surface with weaker binding affinities, forming polyphenols or a collagen peptide-lactoferrin-EGCG ternary complex; for neutral oligosaccharides, the ternary complex was generated mainly through steric effects, accompanied by a change in the lactoferrin secondary structure induced by gallic acid, chlorogenic acid, and xylo-oligosaccharide. Polyphenols, oligosaccharides, or collagen peptide restraining the formation of lactoferrin-EGCG aggregate could be applied in the design of clear products in the food, pharmaceutical, and cosmetic industries.
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Wang J, Xu M, Liang R, Zhao M, Zhang Z, Li Y. Oral administration of marine collagen peptides prepared from chum salmon (Oncorhynchus keta) improves wound healing following cesarean section in rats. Food Nutr Res 2015; 59:26411. [PMID: 25976613 PMCID: PMC4432022 DOI: 10.3402/fnr.v59.26411] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2014] [Revised: 04/14/2015] [Accepted: 04/14/2015] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND The goal of the present study was to investigate the wound-healing potential of marine collagen peptides (MCPs) from chum salmon skin administered to rats following cesarean section (CS). METHODS Ninety-six pregnant Sprague-Dawley rats were randomly divided into four groups: a vehicle group and three MCP groups. After CS, rats were intragastrically given MCPs at doses of 0, 0.13, 0.38, 1.15 g/kg*bw, respectively. On postoperative days 7, 14, and 21, the uterine bursting pressure, skin tensile strength, hydroxyproline (Hyp) concentrations, and histological and immunohistochemical characteristics of the scar tissue were examined. RESULTS In the MCP groups, the skin tensile strength, uterine bursting pressure, and Hyp were significantly higher than those in the vehicle group at all three time points (p<0.05). The formation of capillary, fibroblast, and collagen fiber, the expression of platelet-endothelial cell adhesion molecule-1, basic fibroblast growth factor, and transforming growth factor beta-1 were increased in the MCP groups (p<0.05). CONCLUSION MCPs could accelerate the process of wounding healing in rats after CS.
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Affiliation(s)
- Junbo Wang
- Department of Nutrition and Food Hygiene, School of Public Health, Peking University, Beijing, China
- Beijing Key Laboratory of Toxicological Research and Risk Assessment for Food Safety, Peking University, Beijing, China
| | - Meihong Xu
- Department of Nutrition and Food Hygiene, School of Public Health, Peking University, Beijing, China
- Beijing Key Laboratory of Toxicological Research and Risk Assessment for Food Safety, Peking University, Beijing, China
| | - Rui Liang
- Department of Nutrition and Food Hygiene, School of Public Health, Peking University, Beijing, China
- Beijing Key Laboratory of Toxicological Research and Risk Assessment for Food Safety, Peking University, Beijing, China
| | - Ming Zhao
- Department of Nutrition and Food Hygiene, School of Public Health, Peking University, Beijing, China
- Beijing Key Laboratory of Toxicological Research and Risk Assessment for Food Safety, Peking University, Beijing, China
| | - Zhaofeng Zhang
- Department of Nutrition and Food Hygiene, School of Public Health, Peking University, Beijing, China
- Beijing Key Laboratory of Toxicological Research and Risk Assessment for Food Safety, Peking University, Beijing, China
| | - Yong Li
- Department of Nutrition and Food Hygiene, School of Public Health, Peking University, Beijing, China
- Beijing Key Laboratory of Toxicological Research and Risk Assessment for Food Safety, Peking University, Beijing, China;
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Liang J, Li Q, Lin B, Yu Y, Ding Y, Dai X, Li Y. Comparative studies of oral administration of marine collagen peptides from Chum Salmon (Oncorhynchus keta) pre- and post-acute ethanol intoxication in female Sprague-Dawley rats. Food Funct 2015; 5:2078-85. [PMID: 24992080 DOI: 10.1039/c4fo00161c] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The present study aimed to evaluate the effect of an oral administration of marine collagen peptides (MCPs) pre- and post-acute ethanol intoxication in female Sprague-Dawley (SD) rats. MCPs were orally administered to rats at doses of 0 g per kg bw, 2.25 g per kg bw, 4.5 g per kg bw and 9.0 g per kg bw, prior to or after the oral administration of ethanol. Thirty minutes after ethanol treatment, the effect of MCPs on motor incoordination and hypnosis induced by ethanol were investigated using a screen test, fixed speed rotarod test (5 g per kg bw ethanol) and loss of righting reflex (7 g per kg bw ethanol). In addition, the blood ethanol concentrations at 30, 60, 90, and 120 minutes after ethanol administration (5 g per kg bw ethanol) were measured. The results of the screen test and fixed speed rotarod test suggested that treatment with MCPs at 4.5 g per kg bw and 9.0 g per kg bw prior to ethanol could attenuate ethanol-induced loss of motor coordination. Moreover, MCP administered both pre- and post-ethanol treatment had significant potency to alleviate the acute ethanol induced hypnotic states in the loss of righting reflex test. At 30, 60, 90 and 120 minutes after ethanol ingestion at 5 g per kg bw, the blood ethanol concentration (BEC) of control rats significantly increased compared with that in the 4.5 g per kg bw and 9.0 g per kg bw MCP pre-treated groups. However, post-treatment with MCPs did not exert a significant inhibitory effect on the BEC of the post-treated groups until 120 minutes after ethanol administration. Therefore, the anti-inebriation effect of MCPs was verified in SD rats with the possible mechanisms related to inhibiting ethanol absorption and facilitating ethanol metabolism. Moreover, the efficiency was better when MCPs were administered prior to ethanol.
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Affiliation(s)
- Jiang Liang
- Department of Nutrition and Food Hygiene, School of Public Health, Peking University, Beijing, 100083, PR China.
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Azuma K, Osaki T, Tsuka T, Imagawa T, Okamoto Y, Minami S. Effects of fish scale collagen peptide on an experimental ulcerative colitis mouse model. PHARMANUTRITION 2014. [DOI: 10.1016/j.phanu.2014.10.001] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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Belhaj N, Desor F, Gleizes C, Denis FM, Arab-Tehrany E, Soulimani R, Linder M. Anxiolytic-like effect of a salmon phospholipopeptidic complex composed of polyunsaturated fatty acids and bioactive peptides. Mar Drugs 2013; 11:4294-317. [PMID: 24177675 PMCID: PMC3853729 DOI: 10.3390/md11114294] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2013] [Revised: 08/20/2013] [Accepted: 08/22/2013] [Indexed: 01/01/2023] Open
Abstract
A phospholipopeptidic complex obtained by the enzymatic hydrolysis of salmon heads in green conditions; exert anxiolytic-like effects in a time and dose-dependent manner, with no affection of locomotor activity. This study focused on the physico-chemical properties of the lipidic and peptidic fractions from this natural product. The characterization of mineral composition, amino acid and fatty acids was carried out. Stability of nanoemulsions allowed us to realize a behavioral study conducted with four different tests on 80 mice. This work highlighted the dose dependent effects of the natural complex and its various fractions over a period of 14 days compared to a conventional anxiolytic. The intracellular redox status of neural cells was evaluated in order to determine the free radicals scavenging potential of these products in the central nervous system (CNS), after mice sacrifice. The complex peptidic fraction showed a strong scavenging property and similar results were found for the complex as well as its lipidic fraction. For the first time, the results of this study showed the anxiolytic-like and neuroprotective properties of a phospholipopeptidic complex extracted from salmon head. The applications on anxiety disorders might be relevant, depending on the doses, the fraction used and the chronicity of the supplementation.
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Affiliation(s)
- Nabila Belhaj
- Laboratory of Biomolecular Engineering, University of Lorraine, École Nationale Supérieure d’Agronomie et des Industries Alimentaires (ENSAIA), National School on Agronomy and Food Industry 2, Avenue de la Forêt de Haye TSA 40602 54518, Vandoeuvre Cedex, France; E-Mails: (N.B.); (C.G.); (E.A.-T.)
| | - Frédéric Desor
- Food Neurotoxicology, Micropollutants and Food Contaminants (MRCA), University of Lorraine, Research Unit on Animal and Functionality of Animal Products (URAFPA), Institut National de la Recherche Agronomique (INRA), BP 4102, Metz 57040, France; E-Mails: (F.D.); (R.S.)
| | - Céline Gleizes
- Laboratory of Biomolecular Engineering, University of Lorraine, École Nationale Supérieure d’Agronomie et des Industries Alimentaires (ENSAIA), National School on Agronomy and Food Industry 2, Avenue de la Forêt de Haye TSA 40602 54518, Vandoeuvre Cedex, France; E-Mails: (N.B.); (C.G.); (E.A.-T.)
| | | | - Elmira Arab-Tehrany
- Laboratory of Biomolecular Engineering, University of Lorraine, École Nationale Supérieure d’Agronomie et des Industries Alimentaires (ENSAIA), National School on Agronomy and Food Industry 2, Avenue de la Forêt de Haye TSA 40602 54518, Vandoeuvre Cedex, France; E-Mails: (N.B.); (C.G.); (E.A.-T.)
| | - Rachid Soulimani
- Food Neurotoxicology, Micropollutants and Food Contaminants (MRCA), University of Lorraine, Research Unit on Animal and Functionality of Animal Products (URAFPA), Institut National de la Recherche Agronomique (INRA), BP 4102, Metz 57040, France; E-Mails: (F.D.); (R.S.)
| | - Michel Linder
- Laboratory of Biomolecular Engineering, University of Lorraine, École Nationale Supérieure d’Agronomie et des Industries Alimentaires (ENSAIA), National School on Agronomy and Food Industry 2, Avenue de la Forêt de Haye TSA 40602 54518, Vandoeuvre Cedex, France; E-Mails: (N.B.); (C.G.); (E.A.-T.)
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