1
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Ciaffaglione V, Rizzarelli E. Carnosine, Zinc and Copper: A Menage a Trois in Bone and Cartilage Protection. Int J Mol Sci 2023; 24:16209. [PMID: 38003398 PMCID: PMC10671046 DOI: 10.3390/ijms242216209] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2023] [Revised: 10/31/2023] [Accepted: 11/09/2023] [Indexed: 11/26/2023] Open
Abstract
Dysregulated metal homeostasis is associated with many pathological conditions, including arthritic diseases. Osteoarthritis and rheumatoid arthritis are the two most prevalent disorders that damage the joints and lead to cartilage and bone destruction. Recent studies show that the levels of zinc (Zn) and copper (Cu) are generally altered in the serum of arthritis patients. Therefore, metal dyshomeostasis may reflect the contribution of these trace elements to the disease's pathogenesis and manifestations, suggesting their potential for prognosis and treatment. Carnosine (Car) also emerged as a biomarker in arthritis and exerts protective and osteogenic effects in arthritic joints. Notably, its zinc(II) complex, polaprezinc, has been recently proposed as a drug-repurposing candidate for bone fracture healing. On these bases, this review article aims to provide an overview of the beneficial roles of Cu and Zn in bone and cartilage health and their potential application in tissue engineering. The effects of Car and polaprezinc in promoting cartilage and bone regeneration are also discussed. We hypothesize that polaprezinc could exchange Zn for Cu, present in the culture media, due to its higher sequestering ability towards Cu. However, future studies should unveil the potential contribution of Cu in the beneficial effects of polaprezinc.
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Affiliation(s)
- Valeria Ciaffaglione
- Institute of Crystallography, National Council of Research (CNR), P. Gaifami 18, 95126 Catania, Italy
| | - Enrico Rizzarelli
- Institute of Crystallography, National Council of Research (CNR), P. Gaifami 18, 95126 Catania, Italy
- Department of Chemical Sciences, University of Catania, Viale Andrea Doria 6, 95125 Catania, Italy
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Innella K, Levidy MF, Kadkoy Y, Lin A, Selles M, Sanchez A, Weiner A, Greendyk J, Moriarty B, Lauritsen K, Lopez J, Teitelbaum M, Fisher M, Mendiratta D, Ahn DB, Ippolitto J, Paglia DN, Cottrell J, O'Connor JP, Benevenia J, Lin SS. Local zinc treatment enhances fracture callus properties in diabetic rats. J Orthop Res 2022. [PMID: 36515300 DOI: 10.1002/jor.25499] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/19/2022] [Revised: 11/30/2022] [Accepted: 12/07/2022] [Indexed: 12/15/2022]
Abstract
The effects of locally applied zinc chloride (ZnCl2 ) on early and late-stage parameters of fracture healing were evaluated in a diabetic rat model. Type 1 Diabetes has been shown to negatively impact mechanical parameters of bone as well as biologic markers associated with bone healing. Zinc treatments have been shown to reverse those outcomes in tests of nondiabetic and diabetic animals. This study is the first to assess the efficacy of a noncarrier mediated ZnCl2 on bony healing in diabetic animals. This is a promising basic science approach which may lead to benefits for diabetic patients in the future. Treatment and healing were assessed through quantification of callus zinc, radiographic scoring, microcomputed tomography (µCT), histomorphometry, and mechanical testing. Local ZnCl2 treatment increased callus zinc levels at 1 and 3 days after fracture (p ≤ 0.025). Femur fractures treated with ZnCl2 showed increased mechanical properties after 4 and 6 weeks of healing. Histomorphometry of the ZnCl2 -treated fractures found increased callus cartilage area at Day 7 (p = 0.033) and increased callus bone area at Day 10 (p = 0.038). In contrast, callus cartilage area was decreased (p < 0.01) after 14 days in the ZnCl2 -treated rats. µCT analysis showed increased bone volume in the fracture callus of ZnCl2 -treated rats at 6 weeks (p = 0.0012) with an associated increase in the proportion of µCT voxel axial projections (Z-rays) spanning the fracture site. The results suggest that local ZnCl2 administration improves callus chondrogenesis leading to greater callus bone formation and improved fracture healing in diabetic rats.
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Affiliation(s)
- Kevin Innella
- Department of Orthopaedic Surgery, Rutgers New Jersey Medical School, Newark, New Jersey, USA
| | - Michael F Levidy
- Department of Orthopaedic Surgery, Rutgers New Jersey Medical School, Newark, New Jersey, USA
| | - Yazan Kadkoy
- Department of Orthopaedic Surgery, Rutgers New Jersey Medical School, Newark, New Jersey, USA
| | - Anthony Lin
- Department of Orthopaedic Surgery, Rutgers New Jersey Medical School, Newark, New Jersey, USA
| | - Marcus Selles
- Department of Orthopaedic Surgery, Rutgers New Jersey Medical School, Newark, New Jersey, USA
| | - Alexandra Sanchez
- Department of Orthopaedic Surgery, Rutgers New Jersey Medical School, Newark, New Jersey, USA
| | - Adam Weiner
- Department of Orthopaedic Surgery, Rutgers New Jersey Medical School, Newark, New Jersey, USA
| | - Joshua Greendyk
- Department of Orthopaedic Surgery, Rutgers New Jersey Medical School, Newark, New Jersey, USA
| | - Brian Moriarty
- Department of Orthopaedic Surgery, Rutgers New Jersey Medical School, Newark, New Jersey, USA
| | - Katherine Lauritsen
- Department of Orthopaedic Surgery, Rutgers New Jersey Medical School, Newark, New Jersey, USA
| | - Jonathan Lopez
- Department of Orthopaedic Surgery, Rutgers New Jersey Medical School, Newark, New Jersey, USA
| | - Marc Teitelbaum
- Department of Orthopaedic Surgery, Rutgers New Jersey Medical School, Newark, New Jersey, USA
| | - Mark Fisher
- Department of Orthopaedic Surgery, Rutgers New Jersey Medical School, Newark, New Jersey, USA
| | - Dhruv Mendiratta
- Department of Orthopaedic Surgery, Rutgers New Jersey Medical School, Newark, New Jersey, USA
| | - David B Ahn
- Department of Orthopaedic Surgery, Rutgers New Jersey Medical School, Newark, New Jersey, USA
| | - Joseph Ippolitto
- Department of Orthopaedic Surgery, Rutgers New Jersey Medical School, Newark, New Jersey, USA
| | - David N Paglia
- Department of Orthopaedic Surgery, Rutgers New Jersey Medical School, Newark, New Jersey, USA
| | - Jessica Cottrell
- Department of Orthopaedic Surgery, Rutgers New Jersey Medical School, Newark, New Jersey, USA.,Department of Biological Sciences, Seton Hall University, South Orange, New Jersey, USA
| | - J Patrick O'Connor
- Department of Orthopaedic Surgery, Rutgers New Jersey Medical School, Newark, New Jersey, USA
| | - Joseph Benevenia
- Department of Orthopaedic Surgery, Rutgers New Jersey Medical School, Newark, New Jersey, USA
| | - Sheldon S Lin
- Department of Orthopaedic Surgery, Rutgers New Jersey Medical School, Newark, New Jersey, USA
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3
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Li G, Cheng T, Yu X. The Impact of Trace Elements on Osteoarthritis. Front Med (Lausanne) 2022; 8:771297. [PMID: 35004740 PMCID: PMC8732765 DOI: 10.3389/fmed.2021.771297] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2021] [Accepted: 11/30/2021] [Indexed: 12/14/2022] Open
Abstract
Osteoarthritis (OA) is a progressive degenerative disease characterized by cartilage degradation, synovial inflammation, subchondral sclerosis and osteophyte formation. It has a multifactorial etiology with potential contributions from heredity, endocrine function, abnormal mechanical load and nutrition. Of particular considerations are trace element status. Several trace elements, such as boron and magnesium are essential for normal development of the bone and joint in human. While cadmium correlates with the severity of OA. The present review focuses on the roles of trace elements (boron, cadmium, copper, iron, magnesium, manganese, selenium, zinc) in OA and explores the mechanisms by which they act.
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Affiliation(s)
- Guoyong Li
- Department of Orthopaedics, The Fourth Affiliated Hospital of Nanchang University, Nanchang, China
| | - Tao Cheng
- Department of Orthopaedics, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, China
| | - Xuefeng Yu
- Department of Orthopaedics, The Fourth Affiliated Hospital of Nanchang University, Nanchang, China
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4
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Liu M, Ke X, Yao Y, Wu F, Ye S, Zhang L, Yang G, Shen M, Li Y, Yang X, Zhong C, Gao C, Gou Z. Artificial osteochondral interface of bioactive fibrous membranes mediating calcified cartilage reconstruction. J Mater Chem B 2021; 9:7782-7792. [PMID: 34586140 DOI: 10.1039/d1tb01238j] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Calcified cartilage is a mineralized osteochondral interface region between the hyaline cartilage and subchondral bone. There are few reported artificial biomaterials that could offer bioactivities for substantial reconstruction of calcified cartilage. Herein we developed new poly(L-lactide-co-caprolactone) (PLCL)-based trilayered fibrous membranes as a functional interface for calcified cartilage reconstruction and superficial cartilage restoration. The trilayered membranes were prepared by the electrospinning technique, and the fibrous morphology was maintained when the chondroitin sulfate (CS) or bioactive glass (BG) particles were introduced in the upper or bottom layer, respectively. Although 30% BG in the bottom layer led to a significant decrease in tensile resistance, the inorganic ion release was remarkably higher than that in the counterpart with 10% BG. The in vivo studies showed that the fibrous membranes as osteochondral interfaces exhibited different biological performances on superficial cartilage restoration and calcified cartilage reconstruction. All of the implanted host hyaline cartilage enabled a self-healing process and an increase in the BG content in the membranes was desirable for promoting the repair of the calcified cartilage with time. The histological staining confirmed the osteochondral interface in the 30% BG bottom membrane maintained appreciable calcified cartilage repair after 12 weeks. These findings demonstrated that such an integrated artificial osteochondral interface containing appropriate bioactive ions are potentially applicable for osteochondral interface tissue engineering.
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Affiliation(s)
- Mengtao Liu
- Bio-nanomaterials and Regenerative Medicine Research Division, Zhejiang-California International Nanosystem Institute, Zhejiang University, Hangzhou 310058, China.
| | - Xiurong Ke
- Department of Orthopaedic Surgery of The third Hospital Affiliated to Wenzhou Medical University, Rui'an 325200, China
| | - Yuejun Yao
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou, 310027, China
| | - Fanghui Wu
- Department of Orthopaedic Surgery of The third Hospital Affiliated to Wenzhou Medical University, Rui'an 325200, China
| | - Shuo Ye
- Department of Orthopaedic Surgery of The third Hospital Affiliated to Wenzhou Medical University, Rui'an 325200, China
| | - Lei Zhang
- Department of Orthopaedic Surgery of The third Hospital Affiliated to Wenzhou Medical University, Rui'an 325200, China
| | - Guojing Yang
- Department of Orthopaedic Surgery of The third Hospital Affiliated to Wenzhou Medical University, Rui'an 325200, China
| | - Miaoda Shen
- Department of Orthopedics, the First Affiliated Hospital, School of Medicine of Zhejiang University, Hangzhou 310003, China.
| | - Yifan Li
- Department of Orthopedics, the First Affiliated Hospital, School of Medicine of Zhejiang University, Hangzhou 310003, China.
| | - Xianyan Yang
- Bio-nanomaterials and Regenerative Medicine Research Division, Zhejiang-California International Nanosystem Institute, Zhejiang University, Hangzhou 310058, China.
| | - Cheng Zhong
- Department of Orthopedics, the First Affiliated Hospital, School of Medicine of Zhejiang University, Hangzhou 310003, China.
| | - Changyou Gao
- Bio-nanomaterials and Regenerative Medicine Research Division, Zhejiang-California International Nanosystem Institute, Zhejiang University, Hangzhou 310058, China. .,MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou, 310027, China
| | - Zhongru Gou
- Bio-nanomaterials and Regenerative Medicine Research Division, Zhejiang-California International Nanosystem Institute, Zhejiang University, Hangzhou 310058, China.
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Research status of biodegradable metals designed for oral and maxillofacial applications: A review. Bioact Mater 2021; 6:4186-4208. [PMID: 33997502 PMCID: PMC8099919 DOI: 10.1016/j.bioactmat.2021.01.011] [Citation(s) in RCA: 32] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2020] [Revised: 01/10/2021] [Accepted: 01/10/2021] [Indexed: 01/08/2023] Open
Abstract
The oral and maxillofacial regions have complex anatomical structures and different tissue types, which have vital health and aesthetic functions. Biodegradable metals (BMs) is a promising bioactive materials to treat oral and maxillofacial diseases. This review summarizes the research status and future research directions of BMs for oral and maxillofacial applications. Mg-based BMs and Zn-based BMs for bone fracture fixation systems, and guided bone regeneration (GBR) membranes, are discussed in detail. Zn-based BMs with a moderate degradation rate and superior mechanical properties for GBR membranes show great potential for clinical translation. Fe-based BMs have a relatively low degradation rate and insoluble degradation products, which greatly limit their application and clinical translation. Furthermore, we proposed potential future research directions for BMs in the oral and maxillofacial regions, including 3D printed BM bone scaffolds, surface modification for BMs GBR membranes, and BMs containing hydrogels for cartilage regeneration, soft tissue regeneration, and nerve regeneration. Taken together, the progress made in the development of BMs in oral and maxillofacial regions has laid a foundation for further clinical translation.
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Huang L, Shen J, Feng Y, Li D, Wang W, Yang L, Zhu Y. Effect of Dietary Zinc Level on Egg Production Performance and Eggshell Quality Characteristics in Laying Duck Breeders in Furnished Cage System. Biol Trace Elem Res 2020; 196:597-606. [PMID: 31960274 DOI: 10.1007/s12011-019-01927-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/06/2019] [Accepted: 10/03/2019] [Indexed: 11/29/2022]
Abstract
In order to investigate the effect of dietary Zn levels on laying performance, eggshell quality, and eggshell microstructure in Muscovy duck breeders under furnished cages. Firstly, the effects of age (35 weeks vs 40 weeks) and rearing system (littered floor vs furnished cage) on eggshell quality of laying duck breeders were studied (Exp. 1). Then, a total of 324 30-week-old Muscovy duck breeders were allotted into 3 dietary Zn groups with 6 replicates (18 ducks per replicate), including 0 mg Zn/kg (control-Zn group, C-Zn), 40 mg Zn/kg (normal-Zn group, N-Zn), and 140 mg Zn/kg (high-Zn group, H-Zn). The experimental period for 6 weeks was divided into 3 periods of 30-32, 32-34, and 34-36 weeks of age (Exp. 2). In Exp. 1, duck breeder eggs in the furnished cage system had lower the average shell thickness than birds in the littered floor system at 40 weeks of age (P < 0.05), not at 35 weeks of age. In Exp. 2, N-Zn and H-Zn groups had greater egg weight, egg production, and egg to feed ratio of duck breeders than C-Zn group (P < 0.05). Additionally, H-Zn group had higher laying rate, qualified egg ratio, and Haugh unit as well as lower mammillary cone width than C-Zn group (P < 0.05), with no differences between C-Zn and N-Zn groups (P > 0.05). Diet supplemented with 140 mg Zn/kg increased shell thickness and palisade layer thickness of duck breeders at 36 weeks of age (P < 0.05), but not at 32 and 34 weeks of age. In conclusion, diets with 40 or 140 mg Zn/kg improved egg production performance and egg quality of laying duck breeders during 30-36 weeks of age in a furnished cage system. Dietary supplementation of 140 mg Zn/kg level increased the ultrastructural palisade layer thickness contributing to greater eggshell thickness of duck breeders at 36 weeks of age.
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Affiliation(s)
- Liang Huang
- Guangdong Provincial Key Laboratory of Animal Nutrition and Regulation, College of Animal Science, South China Agricultural University, Guangzhou, China
| | - Jiajia Shen
- Guangdong Provincial Key Laboratory of Animal Nutrition and Regulation, College of Animal Science, South China Agricultural University, Guangzhou, China
| | - Yan Feng
- Guangdong Provincial Key Laboratory of Animal Nutrition and Regulation, College of Animal Science, South China Agricultural University, Guangzhou, China
| | - Daquan Li
- Daping Duck Breeding Farm, WENS Group, Yunfu, China
| | - Wence Wang
- Guangdong Provincial Key Laboratory of Animal Nutrition and Regulation, College of Animal Science, South China Agricultural University, Guangzhou, China
| | - Lin Yang
- Guangdong Provincial Key Laboratory of Animal Nutrition and Regulation, College of Animal Science, South China Agricultural University, Guangzhou, China.
| | - Yongwen Zhu
- Guangdong Provincial Key Laboratory of Animal Nutrition and Regulation, College of Animal Science, South China Agricultural University, Guangzhou, China.
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Vannozzi L, Gouveia P, Pingue P, Canale C, Ricotti L. Novel Ultrathin Films Based on a Blend of PEG- b-PCL and PLLA and Doped with ZnO Nanoparticles. ACS APPLIED MATERIALS & INTERFACES 2020; 12:21398-21410. [PMID: 32302103 DOI: 10.1021/acsami.0c00154] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/07/2023]
Abstract
In this paper, a novel nanofilm type is proposed based on a blend of poly(ethylene glycol)-block-poly(ε-caprolactone) methyl ether (PEG-b-PCL) and poly(l-lactic acid), doped with zinc oxide nanoparticles (ZnO NPs) at different concentrations (0.1, 1, and 10 mg/mL). All nanofilm types were featured by a thickness value of ∼500 nm. Increasing ZnO NP concentrations implied larger roughness values (∼22 nm for the bare nanofilm and ∼67 nm for the films with 10 mg/mL of NPs), larger piezoelectricity (average d33 coefficient for the film up to ∼1.98 pm/V), and elastic modulus: the nanofilms doped with 1 and 10 mg/mL of NPs were much stiffer than the nondoped controls and nanofilms doped with 0.1 mg/mL of NPs. The ZnO NP content was also directly proportional to the material melting point and crystallinity and inversely proportional to the material degradation rate, thus highlighting the stabilization role of ZnO particles. In vitro tests were carried out with cells of the musculoskeletal apparatus (fibroblasts, osteoblasts, chondrocytes, and myoblasts). All cell types showed good adhesion and viability on all substrate formulations. Interestingly, a higher content of ZnO NPs in the matrix demonstrated higher bioactivity, boosting the metabolic activity of fibroblasts, myoblasts, and chondrocytes and enhancing the osteogenic and myogenic differentiation. These findings demonstrated the potential of these nanocomposite matrices for regenerative medicine applications, such as tissue engineering.
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Affiliation(s)
- Lorenzo Vannozzi
- The BioRobotics Institute, Scuola Superiore Sant'Anna, Piazza Martiri della Libertá 33, 56127 Pisa, Italy
- Department of Excellence in Robotics & AI, Scuola Superiore Sant'Anna, Piazza Martiri della Liberta 33, 56127 Pisa, Italy
| | - Pedro Gouveia
- The BioRobotics Institute, Scuola Superiore Sant'Anna, Piazza Martiri della Libertá 33, 56127 Pisa, Italy
- Tissue Engineering Research Group, Department of Anatomy & Regenerative Medicine, Royal College of Surgeons in Ireland (RCSI), Dublin D02 YN77, Ireland
| | - Pasqualantonio Pingue
- NEST, Scuola Normale Superiore and CNR Istituto Nanoscienze, Piazza San Silvestro 12, 56127 Pisa (PI), Italy
| | - Claudio Canale
- Department of Physics, University of Genova, Via Dodecaneso 33, 16146 Genova, Italy
| | - Leonardo Ricotti
- The BioRobotics Institute, Scuola Superiore Sant'Anna, Piazza Martiri della Libertá 33, 56127 Pisa, Italy
- Department of Excellence in Robotics & AI, Scuola Superiore Sant'Anna, Piazza Martiri della Liberta 33, 56127 Pisa, Italy
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O’Connor JP, Kanjilal D, Teitelbaum M, Lin SS, Cottrell JA. Zinc as a Therapeutic Agent in Bone Regeneration. MATERIALS (BASEL, SWITZERLAND) 2020; 13:E2211. [PMID: 32408474 PMCID: PMC7287917 DOI: 10.3390/ma13102211] [Citation(s) in RCA: 85] [Impact Index Per Article: 21.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/22/2020] [Revised: 05/03/2020] [Accepted: 05/08/2020] [Indexed: 11/28/2022]
Abstract
Zinc is an essential mineral that is required for normal skeletal growth and bone homeostasis. Furthermore, zinc appears to be able to promote bone regeneration. However, the cellular and molecular pathways through which zinc promotes bone growth, homeostasis, and regeneration are poorly understood. Zinc can positively affect chondrocyte and osteoblast functions, while inhibiting osteoclast activity, consistent with a beneficial role for zinc in bone homeostasis and regeneration. Based on the effects of zinc on skeletal cell populations and the role of zinc in skeletal growth, therapeutic approaches using zinc to improve bone regeneration are being developed. This review focuses on the role of zinc in bone growth, homeostasis, and regeneration while providing an overview of the existing studies that use zinc as a bone regeneration therapeutic.
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Affiliation(s)
- J. Patrick O’Connor
- Department of Orthopaedics, Rutgers-New Jersey Medical School, Newark, NJ 07103, USA;
- School of Graduate Studies, Rutgers, the State University of New Jersey, 185 South Orange Avenue, Newark, NJ 07103, USA; (D.K.); (M.T.)
| | - Deboleena Kanjilal
- School of Graduate Studies, Rutgers, the State University of New Jersey, 185 South Orange Avenue, Newark, NJ 07103, USA; (D.K.); (M.T.)
| | - Marc Teitelbaum
- School of Graduate Studies, Rutgers, the State University of New Jersey, 185 South Orange Avenue, Newark, NJ 07103, USA; (D.K.); (M.T.)
| | - Sheldon S. Lin
- Department of Orthopaedics, Rutgers-New Jersey Medical School, Newark, NJ 07103, USA;
- School of Graduate Studies, Rutgers, the State University of New Jersey, 185 South Orange Avenue, Newark, NJ 07103, USA; (D.K.); (M.T.)
| | - Jessica A. Cottrell
- Department of Biological Sciences, Seton Hall University, 400 South Orange Avenue, South Orange, NJ 07079, USA;
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Huang TC, Chang WT, Hu YC, Hsieh BS, Cheng HL, Yen JH, Chiu PR, Chang KL. Zinc Protects Articular Chondrocytes through Changes in Nrf2-Mediated Antioxidants, Cytokines and Matrix Metalloproteinases. Nutrients 2018; 10:nu10040471. [PMID: 29641501 PMCID: PMC5946256 DOI: 10.3390/nu10040471] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2018] [Revised: 04/04/2018] [Accepted: 04/10/2018] [Indexed: 01/21/2023] Open
Abstract
Osteoarthritis (OA) is an age-related degenerative joint disease characterized by high oxidative stress, chondrocyte death and cartilage damage. Zinc has been implicated in the antioxidant capacity of the cell, and its deficiency might inhibit chondrocyte proliferation. The present study examined the potential of zinc as a preventive supplement against OA using the in vitro chondrosarcoma cell line SW1353 and an in vivo Wistar rat model to mimic OA progress induced by monosodium iodoacetate (MIA). The results demonstrated that, in SW1353 cells, 5 μM MIA exposure increased oxidative stress and decreased the expression of GPx1 and Mn-SOD but still increased GSH levels and HO-1 expression and enhanced the expression of interleukin (IL)-10, IL-1β, and matrix metalloproteinase (MMP)-13. Zinc addition could block these changes. Besides, the expression of Nrf2 and phosphorylated (p)-Akt was dramatically increased, implicating the p-Akt/Nrf2 pathway in the effects of zinc on MIA-treated cells. A rat model achieved similar results as those of cell culture, and 1.6 mg/kg/day of zinc supplementation is sufficient to prevent OA progress, while 8.0 mg/kg/day of zinc supplementation does not have a better effect. These findings indicate that zinc supplementation exerts a preventive effect with respect to MIA-induced OA progress.
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Affiliation(s)
- Tzu-Ching Huang
- Graduate Institute of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 80708, Taiwan.
- Department of Biochemistry, School of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 80708, Taiwan.
| | - Wen-Tsan Chang
- Department of Surgery, School of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 80708, Taiwan.
- Division of General and Digestive and Pancreatic Surgery, Department of Surgery, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung 80756, Taiwan.
| | - Yu-Chen Hu
- Department of Biochemistry, School of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 80708, Taiwan.
| | - Bau-Shan Hsieh
- Department of Biochemistry, School of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 80708, Taiwan.
| | - Hsiao-Ling Cheng
- Department of Biochemistry, School of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 80708, Taiwan.
| | - Jeng-Hsien Yen
- Graduate Institute of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 80708, Taiwan.
| | - Pu-Rong Chiu
- Department of Biochemistry, School of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 80708, Taiwan.
| | - Kee-Lung Chang
- Graduate Institute of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 80708, Taiwan.
- Department of Biochemistry, School of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 80708, Taiwan.
- Institute of Medical Science and Technology, College of Sciences, National Sun Yat-sen University, Kaohsiung 80424, Taiwan.
- Department of Medical Research, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung 80756, Taiwan.
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Abstract
Zinc is essential for normal brain development. Gestational severe zinc deficiency can lead to overt fetal brain malformations. Although not teratogenic, suboptimal zinc nutrition during gestation can have long-term effects on the offspring's nervous system. This article will review current knowledge on the role of zinc in modulating neurogenesis and neuronal apoptosis as well as the proposed underlying mechanisms. A decrease in neuronal zinc causes cell cycle arrest, which in part involves a deregulation of select signals (ERK1/2, p53, and NF-kappaB). Zinc deficiency also induces apoptotic neuronal death through the intrinsic (mitochondrial) pathway, which can be triggered by the activation of the zinc-regulated enzyme caspase-3, and as a consequence of abnormal regulation of prosurvival signals (ERK1/2 and NF-kappaB). Alterations in the finely tuned processes of neurogenesis, neuronal migration, differentiation, and apoptosis, which involve the developmental shaping of the nervous system, could have a long-term impact on brain health. Zinc deficiency during gestation, even at the marginal levels observed in human populations, could increase the risk for behavioral/neurological disorders in infancy, adolescence, and adulthood.
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Affiliation(s)
- Ana M. Adamo
- Department of Biological Chemistry, IQUIFIB (UBA-CONICET), School of Pharmacy and Biochemistry, University of Buenos Aires, Junín 956, C1113AAD, Buenos Aires, Argentina
| | - Patricia I. Oteiza
- Department of Nutrition, University of California, Davis CA 95616, USA
- Department of Environmental Toxicology, University of California, Davis CA 95616, USA
- To whom correspondence should be addressed: Dr. Patricia I. Oteiza, Department of Nutrition, University of California, Davis, One Shields Av., Davis, CA, 95616, USA, Phone: 530-754-6074, Fax: 530-752-8966,
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11
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Tang Z, Sahu SN, Khadeer MA, Bai G, Franklin RB, Gupta A. Overexpression of the ZIP1 zinc transporter induces an osteogenic phenotype in mesenchymal stem cells. Bone 2006; 38:181-98. [PMID: 16203195 DOI: 10.1016/j.bone.2005.08.010] [Citation(s) in RCA: 64] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/01/2005] [Revised: 08/04/2005] [Accepted: 08/12/2005] [Indexed: 11/21/2022]
Abstract
Zinc is an essential trace element that is involved in diverse metabolic and signaling pathways. Zinc deficiency is associated with retardation of bone growth. Previous in vitro studies have suggested a direct effect of zinc on both the proliferation and differentiation of osteoblast-like cells. However, the mechanisms for uptake of zinc into osteoblasts have not been examined in detail. Several families of zinc transporters have previously been characterized in mammalian cells; such transporters function in the uptake, intracellular sequestration or efflux of zinc. In the current study, we examined zinc transport in osteoprogenitor cells and have attempted to define a functional role for a zinc transport mechanism in osteogenic differentiation. We identified at least two zinc transporters in both human mesenchymal stem cells (MSCs) and in osteoblastic cells--the ubiquitous zinc transporter, ZIP1, and LIV-1, which was previously characterized as a protein that is expressed in breast cancer cells. The subcellular localization of both these zinc transporters suggested distribution in both the plasma membrane and also diffusely in the cytoplasm. During the differentiation process of pluripotent MSCs into osteoblast-like cells, both zinc uptake and expression of the ZIP1 protein were increased. An adenoviral-mediated overexpression of ZIP1 in MSCs resulted in Alizarin-red-positive mineralization and also increased expression of specific osteoblast-associated markers, such as alkaline phosphatase, and of several osteoblast differentiation genes, including osteopontin, Cbfa1/Runx2, promyelocytic leukemia zinc finger and bone sialoprotein. An siRNA-mediated reduction of ZIP1 protein expression in MSCs caused decreased zinc uptake and inhibition of osteoblastic differentiation under osteogenic culture conditions. Finally, following overexpression of ZIP1 in MSCs, cDNA microarray analysis revealed differential regulation of several genes associated with the proliferation of osteoprogenitor cells and osteoblast differentiation. In conclusion, these studies provide important insights into the role of a plasma membrane zinc transporter in the initiation of an osteogenic lineage from MSCs.
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Affiliation(s)
- Zhihui Tang
- Department of Biomedical Sciences, 4G-29, Dental School, University of Maryland, 666 West Baltimore Street, Baltimore, MD 21201, USA
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Goggs R, Vaughan-Thomas A, Clegg PD, Carter SD, Innes JF, Mobasheri A, Shakibaei M, Schwab W, Bondy CA. Nutraceutical Therapies for Degenerative Joint Diseases: A Critical Review. Crit Rev Food Sci Nutr 2005; 45:145-64. [PMID: 16048146 DOI: 10.1080/10408690590956341] [Citation(s) in RCA: 37] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
There is growing recognition of the importance of nutritional factors in the maintenance of bone and joint health, and that nutritional imbalance combined with endocrine abnormalities may be involved in the pathogenesis of osteoarthritis (OA) and osteochondritis dissecans (OCD). Despite this, dietary programs have played a secondary role in the management of these connective tissue disorders. Articular cartilage is critically dependent upon the regular provision of nutrients (glucose and amino acids), vitamins (particularly vitamin C), and essential trace elements (zinc, magnesium, and copper). Therefore, dietary supplementation programs and nutraceuticals used in conjunction with non-steroidal, anti-inflammatory drugs (NSAIDs) may offer significant benefits to patients with joint disorders, such as OA and OCD. This article examines the available clinical evidence for the efficacy of nutraceuticals, antioxidant vitamin C, polyphenols, essential fatty acids, and mineral cofactors in the treatment of OA and related joint disorders in humans and veterinary species. This article also attempts to clarify the current state of knowledge. It also highlights the need for additional targeted research to elucidate the changes in nutritional status and potential alterations to the expression of plasma membrane transport systems in synovial structures in pathophysiological states, so that current therapy and future treatments may be better focused.
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Affiliation(s)
- Robert Goggs
- Connective Tissue Research Group, Faculty of Veterinary Science, University of Liverpool, Liverpool, United Kingdom
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13
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Sauer GR, Smith DM, Cahalane M, Wu LNY, Wuthier RE. Intracellular zinc fluxes associated with apoptosis in growth plate chondrocytes. J Cell Biochem 2003; 88:954-69. [PMID: 12616534 DOI: 10.1002/jcb.10446] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
Matrix vesicles released by epiphyseal growth plate chondrocytes are known to contain a significant quantity of labile Zn(2+). Zonal analysis of chicken metatarsal bones showed that the resting/proliferative region of the growth plate contained high levels of Zn(2+) with significantly lower levels in the hypertrophic cartilage suggesting a loss of cellular Zn(2+) as the chondrocytes mature. Intracellular labile Zn(2+) was measured in primary cultures of growth plate chondrocytes by assay with the fluorescent Zn-chelator toluenesulfonamidoquinoline (TSQ) and imaged by multi-photon laser scanning microscopy (MPLSM) with the TSQ derivative zinquin. Short-term exposure to Zn(2+), both in the presence and absence of pyrithione resulted in significant increases in cytosolic Zn(2+). Treatment with the membrane-permeant Zn(2+) chelator TPEN rapidly reduced the levels of labile Zn(2+) and triggered apoptosis. Cytosolic Zn(2+) levels were significantly reduced following 24-h incubations with known inducers of chondrocyte apoptosis. The loss of intracellular Zn(2+) was accompanied by a significant reduction in the cytosolic metal-binding protein metallothionein. Examination of Zn(2+)-treated cells with MPLSM showed uniformly higher zinquin fluorescence. Treatment of Zn(2+)-loaded cells with TPEN quenched zinquin fluorescence confirming that the observed fluorescence in chondrocytes is due to the presence of intracellular Zn(2+). A dose-dependent increase in zinquin fluorescence was observed in cells treated with a range of Zn(2+) concentrations. Short-term treatment of cultured chondrocytes with apoptosis-inducing chemicals resulted in transient increases in intracellular labile Zn(2+). These results indicate that Zn(2+) is mobilized from intracellular binding sites in the early stages of chondrocyte apoptosis and is subsequently lost from the cells. The early mobilization of Zn(2+) provides a mechanism for its movement to matrix vesicles and the extracellular matrix.
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Affiliation(s)
- Glenn R Sauer
- Biology Department, Fairfield University, Fairfield, Connecticut 06430, USA.
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Duff M, Ettarh RR. Crypt cell production rate in the small intestine of the zinc-supplemented mouse. Cells Tissues Organs 2003; 172:21-8. [PMID: 12364825 DOI: 10.1159/000064383] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
Zinc is a trace element which is necessary in the body and the daily requirement is usually provided mainly through food intake. The effects of zinc deficiency are multisystemic and in the gastrointestinal tract include ulceration and inflammation. Many of these effects in the mammalian small intestine are reversible by zinc replenishment in a manner that is thought to be linked to the effect of this element on intestinal mucosal cell kinetics. However, the effects of continued replenishment (supplementation) have not been closely examined. This study examined the effects of zinc supplementation on gut crypt cell production in zinc-replete animals. Fifteen CD-1 mice were given zinc sulphate (0.3 mmol/l) in tap water while a second (control) group of 15 mice received only tap water. After 14 days, the small intestine was removed, measured and divided into four equal lengths and then sampled at the midpoint of each of the resulting four segments. Whole crypt numbers and crypt cell production rate were determined for each intestinal site for both groups of mice. While crypt dimensions and crypt numbers in zinc-fed mice showed no significant change from control levels, the crypt cell production in zinc-fed mice was significantly increased and duration of mitosis reduced in the third (distal) intestinal segment when compared to values from control mice. These findings show that the addition of subtoxic quantities of zinc to diet in zinc-replete animals enhances cell production and indicate that the reversal of zinc deficiency-induced gut damage following dietary zinc replenishment may be due to a direct effect on cell kinetics.
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Affiliation(s)
- Michael Duff
- Department of Human Anatomy and Physiology, University College Dublin, Ireland
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Wang X, Fosmire GJ, Gay CV, Leach RM. Short-term zinc deficiency inhibits chondrocyte proliferation and induces cell apoptosis in the epiphyseal growth plate of young chickens. J Nutr 2002; 132:665-73. [PMID: 11925458 DOI: 10.1093/jn/132.4.665] [Citation(s) in RCA: 62] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
The purpose of this study was to investigate the effect of zinc deficiency on chondrocyte proliferation, differentiation and apoptosis in the epiphyseal growth plate of juvenile chickens. Newly hatched broiler chickens were fed either a low zinc (10 mg/kg diet) or a zinc-adequate (68 mg/kg diet) soy protein-based purified diet. Cell proliferation in the growth plate was evaluated with bromodeoxyuridine (BrdU) labeling. Apoptosis was assessed using the terminal deoxynucleotidyl transferase-mediated dUTP nick end labeling (TUNEL) method. Chondrocyte differentiation was evaluated with immunostaining of osteonectin as a marker of maturation. As early as d 3 of feeding, zinc deficiency significantly inhibited chondrocyte proliferation, promoted cell differentiation and induced cell apoptosis in the growth plate. These effects were manifested primarily in areas remote from the blood supply. Immunostaining for local growth factors such as insulin-like growth factor-1 (IGF-1), parathyroid hormone-related protein (PTHrP) and fibroblast growth factor-2 (FGF-2) did not reveal any differences between growth plates of zinc-deficient and zinc-adequate chickens after 3 d of feeding. By d 7, severe growth plate lesions characterized by reduced cellularity and abnormally shaped cells were formed in areas remote from blood vessels. Immunoreactive IGF-1, PTHrP and FGF-2 were all greatly reduced in the lesion. However, the growth rate and food intake of zinc-deficient chickens were not different from those of the controls during the 7-d experiment. Therefore, a direct effect of zinc deficiency on proliferation, differentiation, and apoptosis of growth plate chondrocytes was indicated.
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Affiliation(s)
- Xibin Wang
- Department of Poultry Science, The Pennsylvania State University, University Park, PA 16802-3501, USA
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Rodríguez JP, Rosselot G. Sodium fluoride induces changes on proteoglycans synthesized by avian osteoblasts in culture. J Cell Biochem 2002; 83:607-16. [PMID: 11746504 DOI: 10.1002/jcb.1255] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
The results reported here show that sodium fluoride (NaF) at low concentration (up to 10 microM) increased four times the proliferation rate of avian osteoblasts in culture. Also NaF increases, in a concentration dependent manner, 10 times the alkaline phosphatase activity. However, NaF decreased the incorporation of 35S-sulfate into proteoglycans (PGs) synthesized by osteoblasts (60-65%). Also, we observed that PGs synthesized in the presence of NaF (50 microM) exhibited a higher sensitivity to chondroitinase ABC than PGs synthesized by osteoblasts in the absence of NaF, suggesting an increase in the chondroitin sulfate moieties associated with the core protein of PGs. The modification of glycosaminoglycan (GAG) chains composition was evidenced also by change in the mean charge density of the PGs observed by ion exchange chromatography. Since the ratio of 35SO4/3H-glucosamine incorporated into PGs was similar in the presence and in the absence of NaF (8.2 and 7, respectively), it is not possible to explain differences in mean charge density by changes in the sulfation extent of PGs. No differences were observed in the hydrodynamic size of PG synthesized in the presence of NaF, nor in the hydrodynamic size of the GAG chains. According to these results, we speculate that the stimulatory effect of fluoride on bone mineralization may be mediated, in part, by the changes in the rate of synthesis or in the structural characteristics of bone PGs. The changes produced by fluoride in PGs suggest that these molecules play an inhibitory role in the bone mineralization process.
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Affiliation(s)
- J P Rodríguez
- Laboratorios de Biología Celular y de Biología Molecular, INTA, Universidad de Chile, Casilla 138-11, Santiago, Chile.
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