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Hu S, Wan X, Zhu H, Yang H. Structural Characterization and Anti-Osteoporosis Effects of a Novel Sialoglycopeptide from Tuna Eggs. Mar Drugs 2023; 21:573. [PMID: 37999397 PMCID: PMC10672638 DOI: 10.3390/md21110573] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2023] [Revised: 10/23/2023] [Accepted: 10/25/2023] [Indexed: 11/25/2023] Open
Abstract
Several sialoglycopeptides were isolated from several fish eggs and exerted anti-osteoporosis effects. However, few papers have explored sialoglycopeptide from tuna eggs (T-ES). Here, a novel T-ES was prepared through extraction with KCl solution and subsequent enzymolysis. Pure T-ES was obtained through DEAE-Sepharose ion exchange chromatography and sephacryl S-300 gel filtration chromatography. The T-ES was composed of 14.07% protein, 73.54% hexose, and 8.28% Neu5Ac, with a molecular weight of 9481 Da. The backbone carbohydrate in the T-ES was →4)-β-D-GlcN-(1→3)-α-D-GalN-(1→3)-β-D-Glc-(1→2)-α-D-Gal-(1→2)-α-D-Gal-(1→3)-α-D-Man-(1→, with two branches of β-D-GlcN-(1→ and α-D-GalN-(1→ linking at o-4 in →2,4)-α-D-Gal-(1→. Neu5Ac in the T-ES was linked to the branch of α-D-GlcN-(1→. A peptide chain, Ala-Asp-Asn-Lys-Ser*-Met-Ile that was connected to the carbohydrate chain through O-glycosylation at the -OH of serine. Furthermore, in vitro data revealed that T-ES could remarkably enhance bone density, bone biomechanical properties, and bone microstructure in SAMP mice. The T-ES elevated serum osteogenesis-related markers and reduced bone resorption-related markers in serum and urine. The present study's results demonstrated that T-ES, a novel sialoglycopeptide, showed significant anti-osteoporosis effects, which will accelerate the utilization of T-ES as an alternative marine drug or functional food for anti-osteoporosis.
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Affiliation(s)
- Shiwei Hu
- National Engineering Research Center for Maine Aquaculture, Zhejiang Ocean University, Zhoushan 316022, China; (S.H.); (X.W.); (H.Z.)
| | - Xiaofeng Wan
- National Engineering Research Center for Maine Aquaculture, Zhejiang Ocean University, Zhoushan 316022, China; (S.H.); (X.W.); (H.Z.)
| | - Hongli Zhu
- National Engineering Research Center for Maine Aquaculture, Zhejiang Ocean University, Zhoushan 316022, China; (S.H.); (X.W.); (H.Z.)
| | - Huicheng Yang
- Zhejiang Marine Development Research Institute, Zhoushan 316021, China
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2
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Abstract
Sialic acids (Sias), a group of over 50 structurally distinct acidic saccharides on the surface of all vertebrate cells, are neuraminic acid derivatives. They serve as glycan chain terminators in extracellular glycolipids and glycoproteins. In particular, Sias have significant implications in cell-to-cell as well as host-to-pathogen interactions and participate in various biological processes, including neurodevelopment, neurodegeneration, fertilization, and tumor migration. However, Sia is also present in some of our daily diets, particularly in conjugated form (sialoglycans), such as those in edible bird's nest, red meats, breast milk, bovine milk, and eggs. Among them, breast milk, especially colostrum, contains a high concentration of sialylated oligosaccharides. Numerous reviews have concentrated on the physiological function of Sia as a cellular component of the body and its relationship with the occurrence of diseases. However, the consumption of Sias through dietary sources exerts significant influence on human health, possibly by modulating the gut microbiota's composition and metabolism. In this review, we summarize the distribution, structure, and biological function of particular Sia-rich diets, including human milk, bovine milk, red meat, and egg.
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Affiliation(s)
- Tiantian Zhang
- Key Laboratory of Carbohydrate Chemistry and Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi, China
| | - Jianrong Wu
- Key Laboratory of Carbohydrate Chemistry and Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi, China
| | - Xiaobei Zhan
- Key Laboratory of Carbohydrate Chemistry and Biotechnology, Ministry of Education, School of Biotechnology, Jiangnan University, Wuxi, China
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3
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Song J, Liu G, Song Y, Jiao K, Wang S, Cao T, Yu J, Wei Y. Positive effect of compound amino acid chelated calcium from the shell and skirt of scallop in an ovariectomized rat model of postmenopausal osteoporosis. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2022; 102:1363-1371. [PMID: 34358348 DOI: 10.1002/jsfa.11468] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/18/2021] [Revised: 07/18/2021] [Accepted: 08/06/2021] [Indexed: 06/13/2023]
Abstract
BACKGROUND Osteoporosis has become an important public health issue with the increase of aging population, and afflicts millions of people worldwide, particularly elderly or postmenopausal women. In the present study, we prepared compound amino acid chelated calcium (CAA-Ca) from processing by-products of Chlamys farreri, and evaluated its effect on postmenopausal osteoporosis with an ovariectomized (OVX) rat model. RESULTS A 60-day treatment of OVX rats with CAA-Ca significantly enhanced the bone mineral density (BMD) and the bone calcium content. Meanwhile, some bone morphometric parameters, trabecular bone number (Tb.N), trabecular bone volume fraction (BV/TV), trabecular bone thickness (Tb.Th) and cortical bone wall thickness (Ct.Th), were also increased by 8.20%, 118.18%, 32.99% and 19.10%, respectively. In addition, the alkaline phosphatase (ALP) levels in serum were significantly reduced after CAA-Ca treatment, while the blood calcium levels were increased. Mechanistically, CAA-Ca down-regulated the levels of receptor activator of nuclear factor-κB (RANK) and receptor activator of nuclear factor-κB ligand (RANKL), and up-regulated osteoprotegerin (OPG) levels in osteoclasts, inhibiting bone resorption and bone loss. Meanwhile, CAA-Ca treatment raised β-catenin levels and lowered Dickkopf1 (DKK1) levels in the Wnt signaling pathway of osteoblasts, which can promote calcium absorption and bone formation. CONCLUSION The results suggested that CAA-Ca promoted bone formation, inhibited bone resorption and improved bone microstructure. Therefore, this study contributes to the potential application of CAA-Ca as a functional food resource in the treatment of postmenopausal osteoporosis. © 2021 Society of Chemical Industry.
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Affiliation(s)
- Jiale Song
- College of Life Sciences, Qingdao University, Qingdao, China
| | - Guofeng Liu
- Qingdao Women and Children's Hospital, Qingdao, China
| | - Yahui Song
- College of Life Sciences, Qingdao University, Qingdao, China
| | - Kui Jiao
- College of Life Sciences, Qingdao University, Qingdao, China
| | | | | | - Jia Yu
- College of Life Sciences, Qingdao University, Qingdao, China
| | - Yuxi Wei
- College of Life Sciences, Qingdao University, Qingdao, China
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4
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Zhao M, He H, Ma A, Hou T. Sources, chemical synthesis, functional improvement and applications of food-derived protein/peptide-saccharide covalent conjugates: a review. Crit Rev Food Sci Nutr 2022; 63:5985-6004. [PMID: 35089848 DOI: 10.1080/10408398.2022.2026872] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Proteins/peptides and saccharides are two kinds of bioactive substances in nature. Recently, increasing attention has been paid in understanding and utilizing covalent interactions between proteins/peptides and saccharides. The products obtained through covalent conjugation of proteins/peptides to saccharides are shown to have enhanced functional attributes, such as better gelling property, thermostability, and water-holding capacity. Additionally, food-derived protein/peptide-saccharide covalent conjugates (PSCCs) also have biological activities, such as antibacterial, antidiabetic, anti-osteoporosis, anti-inflammatory, anti-cancer, immune regulatory, and other activities that are widely used in the functional food industry. Moreover, PSCCs can be used as packaging or delivery materials to improve the bioavailability of bioactive substances, which expands the development of food-derived protein and saccharide resources. Thus, this review was aimed to first summarize the current status of sources, classification structures of natural PSCCs. Second, the methods of chemical synthesis, reaction conditions, characterization and reagent formulations that improve the desired functional characteristics of food-derived PSCCs were introduced. Third, functional properties such as emulsion, edible films/coatings, and delivery of active substance, bio-activities such as antioxidant, anti-osteoporosis, antidiabetic, antimicrobial of food-derived PSCCs were extensively discussed.
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Affiliation(s)
- Mengge Zhao
- College of Food Science and Technology, Huazhong Agricultural University, Wuhan, China
- Ministry of Education, Key Laboratory of Environment Correlative Dietology (Huazhong Agricultural University), Wuhan, China
| | - Hui He
- College of Food Science and Technology, Huazhong Agricultural University, Wuhan, China
- Ministry of Education, Key Laboratory of Environment Correlative Dietology (Huazhong Agricultural University), Wuhan, China
| | - Aimin Ma
- College of Food Science and Technology, Huazhong Agricultural University, Wuhan, China
- Ministry of Education, Key Laboratory of Environment Correlative Dietology (Huazhong Agricultural University), Wuhan, China
| | - Tao Hou
- College of Food Science and Technology, Huazhong Agricultural University, Wuhan, China
- Ministry of Education, Key Laboratory of Environment Correlative Dietology (Huazhong Agricultural University), Wuhan, China
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Yue H, Wang P, Zhang L, Ning D, Cai W, Wang Y, Wang J. Sialoglycoproteins isolated from the eggs of Carassius auratus alleviates CCL4-induced liver injury via downregulation of the IRE-α/NF-κB signaling pathway. J Food Biochem 2021; 45:e13964. [PMID: 34730246 DOI: 10.1111/jfbc.13964] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2021] [Revised: 09/18/2021] [Accepted: 09/23/2021] [Indexed: 11/28/2022]
Abstract
Chemical liver injury is a common cause of liver disease primarily characterized by oxidative stress and inflammation. Sialoglycoproteins isolated from the eggs of Carassius auratus (Ca-SGP) have been proved to exhibit the antioxidant effect. However, the effect of Ca-SGP on liver injury remains unclear. Thus, this study was aimed to determine the effect of Ca-SGP on CCL4-induced chronic chemical liver injury and explore the underlying molecular mechanism. Results showed that Ca-SGP mitigated the elevated levels of serum alanine aminotransferase and aspartate aminotransferase, inhibited the systemic oxidative stress, and reduced the levels of pro-inflammatory factors TNF-α and IL-1β. Histologic results showed that Ca-SGP supplements alleviated hepatocyte necrosis and liver macrophage infiltration. Further, Ca-SGP supplement decreased endoplasmic reticulum stress-related proteins expression, including BiP, IRE-α, p-IRE-α, and TRAF2, and further inhibited the trigger of the NF-κB pathway. In summary, Ca-SGP might be a novel agent for liver injury treatment, and its potential mechanism was related to the inhibition of liver inflammation induced by the endoplasmic reticulum. PRACTICAL APPLICATION: The fish egg is an important by-product in fish processing. Carassius auratus is a common freshwater fish with large catches and low prices. However, the eggs of C. auratus are usually direct discard or processed into salted roe products, and the quality and value of these salted products are unsatisfactory. In this current study, we confirmed that sialoglycoproteins isolated from the C. auratus eggs have the potential for the treatment of liver injury and determined that its mechanism is related to the endoplasmic reticulum and inflammation, which put forward a new idea for solving the by-product of fish processing.
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Affiliation(s)
- Hao Yue
- College of Food Science and Engineering, Ocean University of China, Qingdao, China
| | - Peng Wang
- College of Food Science and Engineering, Ocean University of China, Qingdao, China
| | - Lei Zhang
- College of Food Science and Engineering, Ocean University of China, Qingdao, China
| | - Ding Ning
- Malvern College Qingdao, Qingdao, China
| | - Weizhen Cai
- College of Food Science and Engineering, Ocean University of China, Qingdao, China
| | - Yanchao Wang
- College of Food Science and Engineering, Ocean University of China, Qingdao, China
| | - Jingfeng Wang
- College of Food Science and Engineering, Ocean University of China, Qingdao, China
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6
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Lycopene ameliorates diabetic osteoporosis via anti-inflammatory, anti-oxidation, and increasing Osteoprotegerin/RANKL expression ratio. J Funct Foods 2021. [DOI: 10.1016/j.jff.2021.104539] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
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7
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Transcriptome Analysis of Egg Yolk Sialoglycoprotein on Osteogenic Activity in MC3T3-E1 Cells. APPLIED SCIENCES-BASEL 2021. [DOI: 10.3390/app11146428] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
In this study, the effects of egg yolk sialoglycoprotein (EYG) on osteogenesis in MC3T3-E1 cells were investigated and the DEGs (differentially expressed genes) were explored by transcriptome analysis. The results found that EYG effectively increased cell proliferation, enhanced ALP activity, promoted the secretion of extracellular matrix protein COL-I and OCN, enhanced bone mineralization activity, exhibiting good osteogenic activity. Further study of the mechanism was explored through transcriptome analysis. Transcriptome analysis showed that 123 DEGs were triggered by EYG, of which 78 genes were downregulated and 45 genes were upregulated. GO (gene ontology) analysis showed that EYG mainly caused differences in gene expression of biological processes and cell composition categories in the top 30 most enriched items. KEGG (Kyoto Encyclopedia of Genes and Genomes) analysis showed that EYG inhibited inflammatory factors and downregulated inflammation-related pathways. The results also showed EYG regulated such genes as COL2A1, COL4A1 and COL4A2 to up-regulate pathways including ECM–receptor interaction, focal adhesion and protein digestion and absorption, enhancing the proliferation and differentiation of osteoblasts. Gene expression of COL-I, Runx2, BMP2 and β-catenin was determined by qRT-PCR for verification, which found that EYG significantly increased COL-I, Runx2, BMP2 and β-catenin gene expression, suggesting that BMP-2 mediated osteogenesis pathway was activated.
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8
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Gu Z, Zhu Y, Mei F, Dong X, Xia G, Shen X. Tilapia head glycolipids protect mice against dextran sulfate sodium-induced colitis by ameliorating the gut barrier and suppressing NF-kappa B signaling pathway. Int Immunopharmacol 2021; 96:107802. [PMID: 34162163 DOI: 10.1016/j.intimp.2021.107802] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2021] [Revised: 05/10/2021] [Accepted: 05/17/2021] [Indexed: 12/26/2022]
Abstract
The purpose of this study was to evaluate the relieving effect of tilapia head glycolipids (TH-GLs) on dextran sulfate sodium (DSS)-induced colitis in mice and to further explore its mechanism. Mice were orally administered 3% (w/v) DSS to establish a model of ulcerative colitis (UC), and subsequently treated with TH-GLs or sulfasalazine. In addition, the expression of key targets in the intestinal mucosal barrier and the inflammatory signal pathway were studied by combining immunochemical analysis techniques. The results showed that varying doses of TH-GLs can significantly improve colon lesions caused by DSS, reduce histological scores, increase mucus secretion, extend colon length, increase weight, and inhibit the occurrence of inflammatory cytokines such as tumor necrosis factor-α (TNF-α), interferon-γ (IFN-γ), Interleukin-1β (IL-1β), and Interleukin- 6 (IL-6). Further, studies have shown that TH-GLs increase the secretion of MUC2 and up-regulate the expression of tight junction related proteins, such as ZO-1 and Occludin. In addition, TH-GLs significantly down-regulated the protein expression levels of TNF-α, IKK-β, and nuclear factor-κB (NF-κB). Here, we have elucidated the potential mechanism of TH-GLs in protecting mice with colitis. In general, this study shows that TH-GLs could improve the symptoms of UC by improving the gut barrier and inhibiting inflammatory signals, which provides a scientific basis for future clinical applications.
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Affiliation(s)
- Zhipeng Gu
- Hainan Engineering Research Center of Aquatic Resources Efficient Utilization in South China Sea, Hainan University, Hainan 570228, China; Key Laboratory of Food Nutrition and Functional Food of Hainan Province, Haikou 570228, China; Engineering Research Center of Utilization of Tropical Polysaccharide Resources, Ministry of Education, Haikou 570228, China; Key Laboratory of Seafood Processing of Haikou, Hainan University, Haikou 570228, Hainan, China; College of Food Science and Technology, Hainan University, Hainan 570228, China
| | - Yujie Zhu
- Hainan Engineering Research Center of Aquatic Resources Efficient Utilization in South China Sea, Hainan University, Hainan 570228, China; Key Laboratory of Food Nutrition and Functional Food of Hainan Province, Haikou 570228, China; Engineering Research Center of Utilization of Tropical Polysaccharide Resources, Ministry of Education, Haikou 570228, China; Key Laboratory of Seafood Processing of Haikou, Hainan University, Haikou 570228, Hainan, China; College of Food Science and Technology, Hainan University, Hainan 570228, China
| | - Fengfeng Mei
- Hainan Engineering Research Center of Aquatic Resources Efficient Utilization in South China Sea, Hainan University, Hainan 570228, China; Key Laboratory of Food Nutrition and Functional Food of Hainan Province, Haikou 570228, China; Engineering Research Center of Utilization of Tropical Polysaccharide Resources, Ministry of Education, Haikou 570228, China
| | - Xiuping Dong
- Collaborative Innovation Center of Seafood Deep Processing, Dalian Polytechnic University, Dalian 116000, Liaoning, China
| | - Guanghua Xia
- Hainan Engineering Research Center of Aquatic Resources Efficient Utilization in South China Sea, Hainan University, Hainan 570228, China; Key Laboratory of Food Nutrition and Functional Food of Hainan Province, Haikou 570228, China; Engineering Research Center of Utilization of Tropical Polysaccharide Resources, Ministry of Education, Haikou 570228, China; Key Laboratory of Seafood Processing of Haikou, Hainan University, Haikou 570228, Hainan, China; College of Food Science and Technology, Hainan University, Hainan 570228, China.
| | - Xuanri Shen
- Hainan Engineering Research Center of Aquatic Resources Efficient Utilization in South China Sea, Hainan University, Hainan 570228, China; Key Laboratory of Food Nutrition and Functional Food of Hainan Province, Haikou 570228, China; Engineering Research Center of Utilization of Tropical Polysaccharide Resources, Ministry of Education, Haikou 570228, China; Key Laboratory of Seafood Processing of Haikou, Hainan University, Haikou 570228, Hainan, China; College of Food Science and Technology, Hainan University, Hainan 570228, China.
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9
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Oh Y, Ahn CB, Marasinghe MPCK, Je JY. Insertion of gallic acid onto chitosan promotes the differentiation of osteoblasts from murine bone marrow-derived mesenchymal stem cells. Int J Biol Macromol 2021; 183:1410-1418. [PMID: 34022306 DOI: 10.1016/j.ijbiomac.2021.05.122] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2021] [Revised: 05/06/2021] [Accepted: 05/17/2021] [Indexed: 12/16/2022]
Abstract
Chitosan, a naturally occurring biodegradable and biocompatible polymer, has found use as a food additive, nutraceuticals, and functional foods in recent years. In this study, gallic acid-g-chitosan (GAC) was prepared by the insertion of GA onto plain chitosan (PC) via free radical-mediated grafting and its osteogenic effects were investigated in murine bone marrow-derived mesenchymal stem cells (mBMMSCs). Structural characterization of PC and GAC was performed using 1H NMR and FT-IR spectroscopy. The amount of GA successfully grafted onto PC was 111 mg GA/g GAC via the Folin-Ciocalteu's method. While PC and GAC promoted the increase in alkaline phosphatase activity and mineralization, GAC increased these factors significantly more than PC, indicating that the grafting of GA onto chitosan increased its osteogenic potential. Mechanistic study revealed that GAC activated Wnt1 and Wnt3a mRNA and protein expression as well as increased the translocation of β-catenin into the nucleus and upregulated the expression of β-catenin targeted genes including Runx2, osterix, type I collagen and cyclin D1. In addition, DKK-1, a Wnt antagonist, decreased GAC-mediated osteoblast differentiation in mBMMSCs through blocking the Wnt/β-catenin signaling pathway.
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Affiliation(s)
- Yunok Oh
- Convergence Research Center for Smart Healthcare, Kyungsung University, Busan 48434, Republic of Korea
| | - Chang-Bum Ahn
- Division of Food and Nutrition, Chonnam National University, Gwangju 61186, Republic of Korea
| | - M P C K Marasinghe
- Department of Food and Life Science, Pukyong National University, Busan 48513, Republic of Korea
| | - Jae-Young Je
- Department of Marine-Bio Convergence Science, Pukyong National University, Busan 48547, Republic of Korea.
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10
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Zhou L, Pan M, Zhang Z, Diao Z, Peng X. Enhancing Osseointegration of TC4 Alloy by Surficial Activation Through Biomineralization Method. Front Bioeng Biotechnol 2021; 9:639835. [PMID: 33708765 PMCID: PMC7940542 DOI: 10.3389/fbioe.2021.639835] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2020] [Accepted: 02/02/2021] [Indexed: 11/25/2022] Open
Abstract
Titanium (Ti) alloys have been applied to biomedical implants for a long time. Although Ti alloys are biocompatible, efforts have been continuously made to improve their bone conductivity and osteogenesis for enhancing their performance. Silk fibroin (SF) is a natural biomaterial with excellent biomedical and mechanical properties, and hydroxyapatite (HAP) nanocomposites derived from SF are promising for producing “artificial bone” owing to their biomedical applicability and strong mechanical functions. Therefore, we built an SF coating on the surface of Ti–6Al–4V alloy, and then the incubated SF-coated Ti alloy were immersed in simulated body fluid to induce mineral deposition of HAP on the alloys. The results from Scanning Electron Microscopy (SEM), X-ray Diffraction (XRD) analysis, and Attenuated Total Reflection–Fourier Transform Infrared Spectroscopy (ATR–FTIR) confirmed the deposition of a mineral layer on the SF film surface. The proliferation, adhesion, and differentiation of MG-63 were tested, along with the BMP-2, COX-2, and OPG expression and protein content in the MG-63. Both Ti + SF and Ti + SF + HAP groups exhibited significantly better performance than a control Ti group with regard to the cell adhesion, cell proliferation, and protein expression. Furthermore, the hybrid layer comprising HAP and SF delivered more significant improvement of the osseointegration than the SF alone. It is hoped that the proposed methods can be used for constructing modified surfaces on Ti alloys, as they endowed the implants with good osteogenic potential.
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Affiliation(s)
- Liang Zhou
- Department of Materials and Engineering, School of Forestry and Landscape Architecture, Anhui Agriculture University, Hefei, China
| | - Meng Pan
- Department of Materials and Engineering, School of Forestry and Landscape Architecture, Anhui Agriculture University, Hefei, China
| | - Zhenghua Zhang
- Department of Thoracic Surgery, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, China
| | - Zijie Diao
- Department of Materials and Engineering, School of Forestry and Landscape Architecture, Anhui Agriculture University, Hefei, China
| | - Xiaochun Peng
- Department of Orthopaedics, The Sixth Affiliated People's Hospital, Shanghai Jiao Tong University, Shanghai, China
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11
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Zhao M, Li S, Ahn DU, Huang X. Phosvitin phosphopeptides produced by pressurized hea-trypsin hydrolysis promote the differentiation and mineralization of MC3T3-E1 cells via the OPG/RANKL signaling pathways. Poult Sci 2021; 100:527-536. [PMID: 33518105 PMCID: PMC7858084 DOI: 10.1016/j.psj.2020.10.053] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2020] [Revised: 10/26/2020] [Accepted: 10/27/2020] [Indexed: 10/31/2022] Open
Abstract
Phosvitin (PV) from egg yolk is an excellent substrate for the production of phosphopeptides, which have a strong calcium chelating capacity and promoting calcium absorption and bone mineralization. This study investigated the effect of PV hydrolysates produced using a effective preparation method (high temperature (121°C) and mild pressure (0.1 MPa), HTMP) or HTMP pretreatment and trypsin hydrolysis combination (HTMP-PV18) on the physiology of an osteoblast MC3T3-E1 cells line. The proliferation, apoptosis, and differentiation of MC3T3-E1 cells were analyzed using the CCK-8, flow cytometry, and RT-PCR reactions, respectively. Both the HTMP-PV and HTMP-PV18 increased the proliferation, and inhibited the apoptosis of MC3T3-E1 cells significantly. The HTMP-PV increased the proliferation of MC3T3-E1 cells by 147.12 ± 2.11% and the HTMP-PV18 by 136.43 ± 4.51%. In addition, the HTMP-PV and HTMP-PV18 effectively promoted the expression of genes related to the OPG/RANKL signaling channel during cell differentiation. This indicated that both the HTMP-PV and HTMP-PV18 have the potential to promote bone mineralization by improving the proliferation and differentiation of osteoblastic cells.
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Affiliation(s)
- Mengdie Zhao
- National Research and Development Center for Egg Processing, College of Food Science and Technology, Huazhong Agricultural University, Wuhan, Hubei 430070, PR China
| | - Shanshan Li
- National Research and Development Center for Egg Processing, College of Food Science and Technology, Huazhong Agricultural University, Wuhan, Hubei 430070, PR China
| | - Dong Uk Ahn
- Animal Science Department, Iowa State University, Ames, USA
| | - Xi Huang
- National Research and Development Center for Egg Processing, College of Food Science and Technology, Huazhong Agricultural University, Wuhan, Hubei 430070, PR China.
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12
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Oh Y, Ahn CB, Je JY. Blue Mussel-Derived Peptides PIISVYWK and FSVVPSPK Trigger Wnt/β-Catenin Signaling-Mediated Osteogenesis in Human Bone Marrow Mesenchymal Stem Cells. Mar Drugs 2020; 18:md18100510. [PMID: 33050263 PMCID: PMC7599581 DOI: 10.3390/md18100510] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2020] [Revised: 09/24/2020] [Accepted: 10/08/2020] [Indexed: 01/08/2023] Open
Abstract
Marine-derived bioactive peptides have shown potential bone health promoting effects. Although various marine-derived bioactive peptides have potential nutraceutical or pharmaceutical properties, only a few of them are commercially available. This study presented an osteogenic mechanism of blue mussel-derived peptides PIISVYWK and FSVVPSPK as potential bone health promoting agents in human bone marrow-derived mesenchymal stem cells (hBMMSCs). Alkaline phosphatase (ALP) activity and mineralization were stimulated using PIISVYWK and FSVVPSPK as early and late markers of osteogenesis in a concentration-dependent manner. Western blot and RT-qPCR results revealed that PIISVYWK and FSVVPSPK increased osteoblast differentiation of hBMMSCs by activating canonical Wnt/β-catenin signaling-related proteins and mRNAs. Immunofluorescence images confirmed nuclear translocation of β-catenin in osteogenic differentiation. Treatment with the pharmacological inhibitor DKK-1 blocked PIISVYWK- and FSVVPSPK-induced ALP activity and mineralization, as well as mRNA expression of the canonical Wnt/β-catenin signaling pathway in hBMMSC differentiation into osteoblasts. These findings suggested that PIISVYWK and FSVVPSPK promoted the canonical Wnt/β-catenin signaling pathway in osteogenesis of hBMMSCs. Blue mussel-derived PIISVYWK and FSVVPSPK might help develop peptide-based therapeutic agents for bone-related diseases.
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Affiliation(s)
- Yunok Oh
- Institute of Marine Life Sciences, Pukyong National University, Busan 48613, Korea;
| | - Chang-Bum Ahn
- Division of Food and Nutrition, Chonnam National University, Gwangju 61186, Korea;
| | - Jae-Young Je
- Department of Marine-Bio Convergence Science, Pukyong National University, Busan 48547, Korea
- Correspondence: ; Tel.: +82-51-629-6871
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Hei Z, Zhao M, Tian Y, Chang H, Shen X, Xia G, Wang J. Isolation and Characterization of a Novel Sialoglycopeptide Promoting Osteogenesis from Gadus morhua Eggs. Molecules 2019; 25:molecules25010156. [PMID: 31906039 PMCID: PMC6983019 DOI: 10.3390/molecules25010156] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2019] [Revised: 12/23/2019] [Accepted: 12/27/2019] [Indexed: 12/12/2022] Open
Abstract
Gadus morhua eggs contain several nutrients, including polyunsaturated fatty acids, lecithin and glycoproteins. A novel sialoglycopeptide from the eggs of G. morhua (Gm-SGPP) was extracted with 90% phenol and purified by Q Sepharose Fast Flow (QFF) ion exchange chromatography, followed by S-300 gel filtration chromatography. Gm-SGPP contained 63.7% carbohydrate, 16.2% protein and 18.6% N-acetylneuraminic acid. High-performance size exclusion chromatography and sodium dodecyl sulfate-polyacrylamide gel electrophoresis (SDS-PAGE) demonstrated that Gm-SGPP is a 7000-Da pure sialoglycopeptide. β-elimination reaction suggested that Gm-SGPP contained N-glycan units. Amino acid N-terminal sequence analysis indicated the presence of Ala-Ser-Asn-Gly-Thr-Gln-Ala-Pro amino acid sequence. Moreover, N-glycan was connected at the third Asn location of the peptide chain through GlcNAc. Gm-SGPP was composed of D-mannose, D-glucuronic acid and D-galactose. Fourier transform-infrared spectroscopy (FT-IR), 1H-nuclear magnetic resonance spectroscopy (1H-NMR) and methylation analysis were performed to reveal the structure profile of Gm-SGPP. In vitro results showed that the proliferation activity of MC3T3-E1 cells was significantly promoted by Gm-SGPP. In vivo data revealed that Gm-SGPP increased the calcium and phosphorus content of tibias and promoted longitudinal bone growth in adolescent rats.
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Affiliation(s)
- Zhiliang Hei
- Hainan Engineering Research Center of Aquatic Resources Efficient Utilization in South China Sea, Hainan University, Hainan 570228, China
- College of Food Science and Technology, Hainan University, Hainan 570228, China
| | - Meihui Zhao
- Hainan Engineering Research Center of Aquatic Resources Efficient Utilization in South China Sea, Hainan University, Hainan 570228, China
- College of Food Science and Technology, Hainan University, Hainan 570228, China
| | - Yingying Tian
- Marine Biomedical Research Institute of Qingdao, Qingdao 266003, China
| | - Hong Chang
- Hainan Institute for Food Control, Hainan 570228, China
| | - Xuanri Shen
- Hainan Engineering Research Center of Aquatic Resources Efficient Utilization in South China Sea, Hainan University, Hainan 570228, China
- College of Food Science and Technology, Hainan University, Hainan 570228, China
| | - Guanghua Xia
- Hainan Engineering Research Center of Aquatic Resources Efficient Utilization in South China Sea, Hainan University, Hainan 570228, China
- College of Food Science and Technology, Hainan University, Hainan 570228, China
- Correspondence: (G.X.); (J.W.); Tel.: +86-0898-6619-6803 (G.X.); +86-0532-8203-1948 (J.W.); Fax: +86-0532-8203-2468 (G.X.); +86-0898-6619-6803 (J.W.)
| | - Jingfeng Wang
- College of Food Science and Engineering, Ocean University of China, Qingdao 266003, China
- Correspondence: (G.X.); (J.W.); Tel.: +86-0898-6619-6803 (G.X.); +86-0532-8203-1948 (J.W.); Fax: +86-0532-8203-2468 (G.X.); +86-0898-6619-6803 (J.W.)
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14
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Zhan Q, Dai Y, Wang F, Mai X, Fu M, Wang P, Wang J. Metabonomic analysis in investigating the anti-osteoporotic effect of sialoglycoprotein isolated from eggs of carassius auratus on ovariectomized mice. J Funct Foods 2019. [DOI: 10.1016/j.jff.2019.103514] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
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15
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Mao L, Wang M, Xi X, Dai Y, Wang N, Wang J, Xue C. Sialoglycoprotein isolated from Carassius auratus eggs promotes osteogenesis by stimulating mesenchymal stem cells to commit to osteoblast differentiation. Cell Tissue Res 2019; 376:365-376. [PMID: 30715559 DOI: 10.1007/s00441-018-2976-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2018] [Accepted: 11/23/2018] [Indexed: 12/20/2022]
Abstract
In this study, we explore whether the pro-osteogenic effects of sialoglycoprotein from Carassius auratus eggs (Ca-SGP) involve mesenchymal stem cells (MSCs). Ovariectomized osteoporotic mice treated with Ca-SGP had increased bone formation and reduced bone marrow adipose tissue. As MSCs are common progenitors of osteoblasts and adipocytes, we isolated MSCs from Ca-SGP-treated mice and found that they tended to differentiate into osteoblasts over adipocytes confirmed by Alizarin red and Oil red O staining. This change was seen at the gene and protein level. To further explore the effect of Ca-SGP on MSCs, we isolated MSCs from healthy mice and treated them with Ca-SGP in vitro. We discovered that Ca-SGP promoted MSC differentiation to osteoblasts. In addition, Ca-SGP promoted osteogenesis and reduced the fat in marrow cavity of adolescent mice. For the first time, our results demonstrate that Ca-SGP promotes osteogenesis via stimulating MSCs to commit to osteoblasts. Graphical Abstract ᅟ.
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Affiliation(s)
- Lei Mao
- College of Food Science and Engineering, Ocean University of China, Qingdao, 266003, Shandong Province, China
| | - Meiling Wang
- College of Food Science and Engineering, Ocean University of China, Qingdao, 266003, Shandong Province, China
| | - Xingjun Xi
- China National Institute of Standardization, Beijing, 100191, China
| | - Yufeng Dai
- College of Food Science and Engineering, Ocean University of China, Qingdao, 266003, Shandong Province, China
| | - Na Wang
- College of Food Science and Engineering, Ocean University of China, Qingdao, 266003, Shandong Province, China
| | - Jingfeng Wang
- College of Food Science and Engineering, Ocean University of China, Qingdao, 266003, Shandong Province, China.
| | - Changhu Xue
- College of Food Science and Engineering, Ocean University of China, Qingdao, 266003, Shandong Province, China
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16
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Mao L, Wang M, Li Y, Liu Y, Wang J, Xue C. Eicosapentaenoic acid-containing phosphatidylcholine promotes osteogenesis:mechanism of up-regulating Runx2 and ERK-mediated phosphorylation of PPARγ at serine 112. J Funct Foods 2019. [DOI: 10.1016/j.jff.2018.10.027] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
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17
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Han L, Mao X, Wang K, Li Y, Zhao M, Wang J, Xue C. Phosphorylated peptides from Antarctic krill (Euphausia superba) ameliorated osteoporosis by activation of osteogenesis-related MAPKs and PI3K/AKT/GSK-3β pathways in dexamethasone-treated mice. J Funct Foods 2018. [DOI: 10.1016/j.jff.2018.06.004] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
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18
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Wang F, Han L, Wang X, Li Y, Zhu Y, Wang J, Xue C. Sialoglycoprotein isolated from eggs of Carassius auratus promotes fracture healing in osteoporotic mice. J Food Drug Anal 2018; 26:716-724. [PMID: 29567242 PMCID: PMC9322214 DOI: 10.1016/j.jfda.2017.07.017] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2017] [Revised: 07/22/2017] [Accepted: 07/24/2017] [Indexed: 01/04/2023] Open
Abstract
In this study, open tibial fracture surgery was performed on mice with ovariectomy induced osteoporosis to investigate the effect of a treatment with sialoglycoprotein isolated from Carassius auratus eggs (Ca-SGP) on fracture healing. Dynamic histological analysis showed that Ca-SGP promoted the generation of cartilage callus on day 5 post-surgery, then facilitated the transformation of the cartilage callus to bony callus on days 11 and 24 post-surgery, and enhanced the remodeling of bony callus on 35 day post-surgery. Moreover, Ca-SGP significantly decreased the secretion of TNF-α and IL-1β in serum on day 5 post-surgery, thus inhibiting the negative spread of the inflammatory reaction. On day 11 post-surgery, Ca-SGP clearly decreased the serum level and the mRNA expression of Aggrecan but also increased the secretion and the expression of VEGF and MMP13, thus promoting the degradation of the cartilage matrix and vascular invasion. On day 24 post-surgery, Ca-SGP remarkably increased the mRNA expression of osteogenesis markers Col1a and OCN, and increased callus BV/TV and Tb.N, this facilitating the formation of woven bone. On day 35 post-surgery, Ca-SGP enhanced the transformation of woven bone into lamellar bone and improved the callus biomechanical property. In conclusion, Ca-SGP promoted fracture healing in osteoporotic mice by accelerating endochondral ossification.
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19
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Wang F, Yu P, Gui X, Wang Y, Xue C, Wang J. Sialoglycoprotein isolated from the eggs of Carassius auratus prevents bone loss: an effect associated with the regulation of gut microbiota in ovariectomized rats. Food Funct 2018; 7:4764-4771. [PMID: 27808338 DOI: 10.1039/c6fo01103a] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
The anti-osteoporotic effect of sialoglycoprotein isolated from the eggs of Carassius auratus (Ca-SGP) has previously been demonstrated in vivo. However, the mechanism by which this macromolecular substance regulates bone metabolism remains unclear. Given the correlation between gut microbiota and the homeostasis of bone metabolism, the current study applied real-time PCR and 16S rRNA high-throughput sequencing to investigate the influence of Ca-SGP on gut microbiota in ovariectomized rats. Real-time PCR analysis showed that Ca-SGP treatment significantly reversed the increase of Escherichia coli and Bacteroides fragilis, and the decrease of Clostridium leptum, Faecalibacterium prausnitzii, and Lactobacillus induced by ovariectomy. Subsequent high-throughput sequencing of 16S rRNA further demonstrated that Ca-SGP not only partly recovered the alterations of gut microbiota to baseline levels in OVX rats, but also significantly increased the relative abundance of Lactobacillus, which may support the protection of bone metabolism. The present study may contribute towards our understanding of the mechanism by which Ca-SGP seemingly preserves bone mass.
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Affiliation(s)
- Fei Wang
- College of Food Science and Engineering, Ocean University of China, Qingdao, China.
| | - Peng Yu
- College of Food Science and Engineering, Ocean University of China, Qingdao, China.
| | - Xiong Gui
- School of Basic Medicine, Faculty of Medicine, Guangxi University of Science and Technology, Liuzhou, China
| | - Yiming Wang
- College of Food Science and Engineering, Ocean University of China, Qingdao, China.
| | - Changhu Xue
- College of Food Science and Engineering, Ocean University of China, Qingdao, China.
| | - Jingfeng Wang
- College of Food Science and Engineering, Ocean University of China, Qingdao, China.
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20
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Mao L, Wang N, Wang M, Xia G, Yu Z, Wang J, Xue C. Sialoglycoprotein isolated from Carassius auratus
eggs promotes osteoblast differentiation via targeting the p38 mitogen-activated protein kinase-dependent Wnt/β-catenin and BMP2/Smads pathways. J Food Biochem 2017. [DOI: 10.1111/jfbc.12465] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Affiliation(s)
- Lei Mao
- College of Food Science and Engineering; Ocean University of China; Qingdao Shandong Province China
| | - Na Wang
- College of Food Science and Engineering; Ocean University of China; Qingdao Shandong Province China
| | - Meiling Wang
- College of Food Science and Engineering; Ocean University of China; Qingdao Shandong Province China
| | - Guanghua Xia
- College of Food Science and Engineering; Ocean University of China; Qingdao Shandong Province China
| | - Zhe Yu
- College of Food Science and Engineering; Ocean University of China; Qingdao Shandong Province China
| | - Jingfeng Wang
- College of Food Science and Engineering; Ocean University of China; Qingdao Shandong Province China
| | - Changhu Xue
- College of Food Science and Engineering; Ocean University of China; Qingdao Shandong Province China
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21
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Zhan Q, Gui X, Wang F, Yu P, Zhao M, Wang J, Xue C. Sialoglycoprotein isolated from the eggs of Gadus morhua enhances fracture healing in osteoporotic mice. Food Funct 2017; 8:1094-1104. [PMID: 28164198 DOI: 10.1039/c6fo01346e] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Osteoporosis is a common disease in the elderly, which is related to fracture healing delay. In this study, the effects of treatment with sialoglycoprotein isolated from the eggs of Gadus morhua (Gm-SGP) on tibial fracture healing in ovariectomized (OVX) osteoporotic female C57BL/6J mice for 56 days post-fracture were investigated. The result showed that Gm-SGP treatment significantly increased serum angiogenic factors and bone formation markers on day 5 and 11 post-fracture when compared with the OVX group. In addition, histological results in the Gm-SGP group showed a stronger endochondral ossification, a stronger bony consolidation and a stronger bony callus remodeling capability on day 11, 24 and 35 post-fracture, respectively, in comparison with the OVX group. Meanwhile, micro-computerized tomography revealed that the Gm-SGP group had stronger bony callus remodeling capability as evidenced by higher BV/TV and Tb.N but lower Tb.Sp and shorter lengths of callus maximum cross section than the OVX group on day 24 post-fracture. Besides, the tibial callus bending stiffness was significantly enhanced in the Gm-SGP group as compared with the OVX group on day 56 post-fracture. Moreover, gene expression suggested that Gm-SGP promoted vascular invasion and endochondral ossification on day 11 post-fracture as well as bone formation on day 11 and 24 post-fracture via up-regulating the expression of angiogenesis factors (including VEGF, PDGF and Ang1), entochondrostosis factors (including Col2a1, Aggrecan, Col10a1 and MMP-13) and osteogenesis markers (including Col1a1, BMP-2 and OCN). This research suggests that Gm-SGP significantly improve fracture healing which is delayed by OVX-induced osteoporosis. The present study may contribute to providing important implications for the utilization of Gm-SGP from fish eggs as a functional food to enhance fracture healing.
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Affiliation(s)
- Qiping Zhan
- College of Food Science and Engineering, Ocean University of China, Qingdao, Shandong Province 266003, China.
| | - Xiong Gui
- School of Basic Medicine, Faculty of Medicine, Guangxi University of Science and Technology, Liuzhou, China
| | - Fei Wang
- College of Food Science and Engineering, Ocean University of China, Qingdao, Shandong Province 266003, China.
| | - Peng Yu
- College of Food Science and Engineering, Ocean University of China, Qingdao, Shandong Province 266003, China.
| | - Meihui Zhao
- 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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22
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Xia G, Wang J, Sun S, Zhao Y, Wang Y, Yu Z, Wang S, Xue C. Sialoglycoproteins prepared from the eggs of Carassius auratus prevent bone loss by inhibiting the NF-κB pathway in ovariectomized rats. Food Funct 2016; 7:704-12. [PMID: 26765587 DOI: 10.1039/c5fo00955c] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
In this study, we investigated the improvement of osteoporosis by sialoglycoproteins isolated from the eggs of Carassius auratus (Ca-SGP) in ovariectomized rats. Ca-SGP was supplemented to ovariectomized Sprague-Dawley rats for 90 days. The results showed that Ca-SGP treatment remarkably prevented the reduction of bone mass, improved cancellous bone structure and biochemical properties. Ca-SGP also significantly decreased the serum contents of TRAP, Cath-K, MMP-9, DPD, CTX-1, Ca, and P. Mechanism investigation revealed that Ca-SGP significantly increased the OPG/RANKL ratio in mRNA expression, protein expression and serum content. Further research suggested that NF-κB signaling pathways were inhibited by suppressing the mRNA and protein expressions of NFATc1 and TRAF6, diminishing the mRNA expression and phosphorylation of NF-κB p65, three key transcription factors in NF-κB pathways. These results suggest that Ca-SGP can improve osteoporosis by inhibiting bone resorption via suppressing the activation of osteoclastogenesis related NF-κB pathways.
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Affiliation(s)
- Guanghua Xia
- 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.
| | - Shuhong Sun
- Qingdao Central Hospital, Qingdao, Shandong Province 266003, China
| | - Yanlei Zhao
- College of Food Science and Engineering, Ocean University of China, Qingdao, Shandong Province 266003, China.
| | - Yiming Wang
- 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.
| | - Shanshan 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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23
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Wang F, Wang Y, Zhao Y, Zhan Q, Yu P, Wang J, Xue C. Sialoglycoprotein Isolated from Eggs of Carassius auratus Ameliorates Osteoporosis: An Effect Associated with Regulation of the Wnt/β-Catenin Pathway in Rodents. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2016; 64:2875-2882. [PMID: 27023001 DOI: 10.1021/acs.jafc.5b06132] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
In the current study, ovariectomized (OVX) rats and the senescence-accelerated mouse strain P6 (SAMP6) were employed to establish models of postmenopausal osteoporosis and senile osteoporosis, respectively. The effects of treatment with sialoglycoprotein isolated from the eggs of Carassius auratus (Ca-SGP) on these two types of osteoporosis were investigated in vivo. Results showed that Ca-SGP significantly increased bone mineral density, ameliorated trabecular bone microstructure, and improved bone biomechanical properties in both OVX rats and SAMP6. The osteogenesis related Wnt/β-catenin pathway was targeted to study the underlying mechanism of Ca-SGP activity. In postmenopausal osteoporosis, Ca-SGP suppressed the activation of Wnt/β-catenin signal via down-regulating the expression of key genes including LRP5, β-catenin, and Runx2, suggesting that overactive osteogenesis was controlled by Ca-SGP. The bone formation was sharply weakened in senile osteoporosis, whereas Ca-SGP treatment promoted osteoblast activity by stimulating the Wnt/β-catenin signal. In conclusion, Ca-SGP ameliorated these two types of osteoporosis by normalizing bone anabolism.
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Affiliation(s)
- Fei Wang
- College of Food Science and Engineering, Ocean University of China , Qingdao, Shandong Province 266003, China
| | - Yiming 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
| | - Qiping Zhan
- College of Food Science and Engineering, Ocean University of China , Qingdao, Shandong Province 266003, China
| | - Peng 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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24
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Huang L, Luo Z, Hu Y, Shen X, Li M, Li L, Zhang Y, Yang W, Liu P, Cai K. Enhancement of local bone remodeling in osteoporotic rabbits by biomimic multilayered structures on Ti6Al4V implants. J Biomed Mater Res A 2016; 104:1437-51. [PMID: 26822259 DOI: 10.1002/jbm.a.35667] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2015] [Revised: 12/30/2015] [Accepted: 01/25/2016] [Indexed: 02/05/2023]
Affiliation(s)
- Ling Huang
- Key Laboratory of Biorheological Science and Technology; Ministry of Education, College of Bioengineering, Chongqing University; Chongqing 400044 People's Republic of China
| | - Zhong Luo
- School of Life Science; Chongqing University; Chongqing 400044 People's Republic of China
| | - Yan Hu
- Key Laboratory of Biorheological Science and Technology; Ministry of Education, College of Bioengineering, Chongqing University; Chongqing 400044 People's Republic of China
| | - Xinkun Shen
- Key Laboratory of Biorheological Science and Technology; Ministry of Education, College of Bioengineering, Chongqing University; Chongqing 400044 People's Republic of China
| | - Menghuan Li
- School of Life Science; Chongqing University; Chongqing 400044 People's Republic of China
| | - Liqi Li
- Department of Orthopedics; Xinqiao Hospital, Third Military Medical University; Xinqiao Street Chongqing 400037 People's Republic of China
| | - Yuan Zhang
- Department of Orthopedics; Xinqiao Hospital, Third Military Medical University; Xinqiao Street Chongqing 400037 People's Republic of China
| | - Weihu Yang
- Key Laboratory of Biorheological Science and Technology; Ministry of Education, College of Bioengineering, Chongqing University; Chongqing 400044 People's Republic of China
| | - Peng Liu
- Key Laboratory of Biorheological Science and Technology; Ministry of Education, College of Bioengineering, Chongqing University; Chongqing 400044 People's Republic of China
| | - Kaiyong Cai
- Key Laboratory of Biorheological Science and Technology; Ministry of Education, College of Bioengineering, Chongqing University; Chongqing 400044 People's Republic of China
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25
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Jao HY, Hsu JD, Lee YR, Lo CS, Lee HJ. Mulberry water extract regulates the osteoblast/osteoclast balance in an ovariectomic rat model. Food Funct 2016; 7:4753-4763. [DOI: 10.1039/c6fo00852f] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Mulberry has favorable antioxidant ability.
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Affiliation(s)
- Hsing-Yu Jao
- Institute of Biochemistry
- Microbiology and Immunology
- Medical College
- Chung Shan Medical University
- Taichung
| | - Jeng-Dong Hsu
- Department of Pathology
- Chung Shan Medical University Hospital
- Taichung
- Taiwan
| | - Yi-Ru Lee
- Institute of Biochemistry
- Microbiology and Immunology
- Medical College
- Chung Shan Medical University
- Taichung
| | - Chien-Sheng Lo
- Department of Orthopaediology
- Show Chwuan Memory Hospital
- Changhua
- Taiwan
| | - Huei-Jane Lee
- Institute of Biochemistry
- Microbiology and Immunology
- Medical College
- Chung Shan Medical University
- Taichung
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26
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Gao J, Zou X, Yang L, Feng Z, Liu J. Hydroxytyrosol protects against acrolein induced preosteoblast cell toxicity: Involvement of Nrf2/Keap1 pathway. J Funct Foods 2015. [DOI: 10.1016/j.jff.2015.09.010] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
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27
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Xia G, Zhao Y, Yu Z, Tian Y, Wang Y, Wang S, Wang J, Xue C. Phosphorylated Peptides from Antarctic Krill (Euphausia superba) Prevent Estrogen Deficiency Induced Osteoporosis by Inhibiting Bone Resorption in Ovariectomized Rats. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2015; 63:9550-9557. [PMID: 26456758 DOI: 10.1021/acs.jafc.5b04263] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
In the current study, we investigated the improvement of phosphorylated peptides from Antarctic krill Euphausia superba (PP-AKP) on osteoporosis in ovariectomized rats. PP-AKP was supplemented to ovariectomized Sprague-Dawley rats for 90 days. The results showed that PP-AKP treatment remarkably prevented the reduction of bone mass and improved cancellous bone structure and biochemical properties. PP-AKP also significantly decreased serum contents of tartrate-resistant acid phosphatase (TRACP), cathepsin K (Cath-k), matrix metalloproteinases-9 (MMP-9), deoxypyridinoline (DPD), C-terminal telopeptide of collagen I (CTX-1), Ca, and P. Mechanism investigation revealed that PP-AKP significantly increased the osteoprotegerin (OPG)/receptor activator of nuclear factor κB ligand (RANKL) ratio in mRNA expression, protein expression, and serum content. Further research suggested that NF-κB signaling pathways were inhibited by suppressing the mRNA and protein expressions of nuclear factor of activated T-cells (NFATc1) and tumor necrosis factor receptor-associated factor 6 (TRAF6), diminishing the mRNA expression and phosphorylation of nuclear factor κB p65 (NF-κB p65), three key transcription factors in NF-κB pathways. These results suggest that PP-AKP can improve osteoporosis by inhibiting bone resorption via suppressing the activation of osteoclastogenesis related NF-κB pathways.
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Affiliation(s)
- Guanghua Xia
- 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
| | - Zhe Yu
- College of Food Science and Engineering, Ocean University of China , Qingdao, Shandong Province 266003, China
| | - Yingying Tian
- College of Food Science and Engineering, Ocean University of China , Qingdao, Shandong Province 266003, China
| | - Yiming Wang
- College of Food Science and Engineering, Ocean University of China , Qingdao, Shandong Province 266003, China
| | - Shanshan Wang
- 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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28
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Sialoglycoproteins isolated from the eggs of Carassius auratus prevents osteoporosis by suppressing the activation of osteoclastogenesis related NF-κB and MAPK pathways. J Funct Foods 2015. [DOI: 10.1016/j.jff.2015.05.036] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
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