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Lunardon T, Sumner SM, Mollabashi M, Darzenta N, Davis E, Naskou MC. Growth factor and cytokine characterization of canine platelet lysate with variable leukocyte concentration, plasma content, and heat-sensitive proteins. Front Vet Sci 2024; 11:1408080. [PMID: 39071789 PMCID: PMC11272652 DOI: 10.3389/fvets.2024.1408080] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2024] [Accepted: 06/21/2024] [Indexed: 07/30/2024] Open
Abstract
Background Platelet lysate is an acellular platelet product containing factors released from secretory granules, including cytokines and growth factors. This study aimed to evaluate different centrifugation methods used to prepare canine platelet lysate with variable content of leukocytes, plasma, and heat-sensitive proteins. Methods Whole blood was collected from six dogs and two double-spin preparation methods were used to generate the platelet-rich plasma with reduced (PRP) and high (L-PRP) concentration of leukocytes. A portion of both methods underwent plasma depletion via centrifugation and platelet lysate was generated via freeze-thaw cycles. A portion of the generated platelet lysate underwent complement inactivation via heat treatment. Growth factors (TGF-β1, VEGF, TNF-α, PDGF-BB, HGF) were quantified in all different platelet lysate preparations using ELISAs. Results Both platelet-rich plasma preparations had a 6.7-fold increase in platelet concentration. White blood cell (WBC) concentration compared to whole blood increased 1.2-fold times in PRP and 1.9-fold times in L-PRP. Negligible concentrations of platelets, WBC, and hematocrit were identified in all lysate groups. Statistically significant differences were identified for PDGF, VEGF, and TNF-α, and not for TGF-β or HGF. No growth factor differences were noted between centrifugation methods. PDGF was significantly higher in platelet lysate that was plasma depleted. VEGF was significantly higher in heat-treated lysate groups. TNF-α concentrations were overall very low, though were noted to significantly increase following plasma depletion. Conclusion These results support that growth factors and cytokine release can be affected by the platelet lysate preparation and processing.
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Affiliation(s)
- Thainá Lunardon
- Department of Pathobiology, College of Veterinary Medicine, Auburn University, Auburn, AL, United States
| | - Scarlett M. Sumner
- Department of Clinical Sciences, College of Veterinary Medicine, Auburn University, Auburn, AL, United States
| | - Melikasadat Mollabashi
- Scott-Ritchey Research Center, College of Veterinary Medicine, Auburn University, Auburn, AL, United States
| | - Nikolia Darzenta
- Scott-Ritchey Research Center, College of Veterinary Medicine, Auburn University, Auburn, AL, United States
| | - Emily Davis
- Scott-Ritchey Research Center, College of Veterinary Medicine, Auburn University, Auburn, AL, United States
| | - Maria C. Naskou
- Department of Pathobiology, College of Veterinary Medicine, Auburn University, Auburn, AL, United States
- Scott-Ritchey Research Center, College of Veterinary Medicine, Auburn University, Auburn, AL, United States
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2
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Sharun K, Chandran D, Manjusha KM, Mankuzhy PD, Kumar R, Pawde AM, Dhama K, El-Husseiny HM, Amarpal. Advances and prospects of platelet-rich plasma therapy in veterinary ophthalmology. Vet Res Commun 2023; 47:1031-1045. [PMID: 36607500 DOI: 10.1007/s11259-022-10064-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2022] [Accepted: 12/28/2022] [Indexed: 01/07/2023]
Abstract
In the recent decades, there has been a significant uptick on the use of platelet-rich plasma (PRP) as a better alternative for ophthalmologic therapies in pathologies, primarily of the ocular surface. PRP is a class of liquid platelet concentrate containing a supra-physiological concentration of platelets in a relatively small amount of plasma. Its potential to heal various tissues has piqued interest in its therapeutic application as a biomaterial in regenerative medicine. It is currently a popular therapeutic agent in plastic surgery, cardiothoracic surgery, reconstructive surgery, and even oral and maxillofacial surgery. Based on the data from in vitro and in vivo studies, it can be concluded that PRP possesses adequate therapeutic potential in ocular pathologies, especially those involving cornea. In addition, the high concentrations of growth factors (TGF-β, VEGF, EGF) present in the PRP accelerate the healing of the corneal epithelium. PRP has great therapeutic prospects in veterinary ophthalmology as a regenerative therapeutic modality. However, several variables are yet to be defined and standardized that can directly affect the efficacy of PRP application in different ophthalmic conditions. There is a shortage of research on the use of PRP in ocular surface defects compared to the number of studies and reports on the use of autologous and allogeneic serum eye drops. Therefore, a data-driven approach is required to generate consensus/guidelines for the preparation, characterization, and therapeutic use of PRP in veterinary ophthalmology. This review aims to inform readers of the latest research on PRP, including its preparation methods, physiological and biochemical properties, clinical applications in veterinary ophthalmology, and their safety and efficacy.
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Affiliation(s)
- Khan Sharun
- Division of Surgery, ICAR-Indian Veterinary Research Institute, Izatnagar, Bareilly, Uttar Pradesh, 243122, India.
| | - Deepak Chandran
- Department of Veterinary Sciences and Animal Husbandry, Amrita School of Agricultural Sciences, Amrita Vishwa Vidyapeetham University, Coimbatore, Tamil Nadu, 642109, India
| | - K M Manjusha
- Division of Surgery, ICAR-Indian Veterinary Research Institute, Izatnagar, Bareilly, Uttar Pradesh, 243122, India
| | - Pratheesh D Mankuzhy
- Department of Physiology, Kerala Veterinary and Animal Sciences University, Pookode, Wayanad, Kerala, India
| | - Rohit Kumar
- Division of Surgery, ICAR-Indian Veterinary Research Institute, Izatnagar, Bareilly, Uttar Pradesh, 243122, India
| | - Abhijit M Pawde
- Division of Surgery, ICAR-Indian Veterinary Research Institute, Izatnagar, Bareilly, Uttar Pradesh, 243122, India
| | - Kuldeep Dhama
- Division of Pathology, ICAR-Indian Veterinary Research Institute, Izatnagar, Bareilly, Uttar Pradesh, 243122, India
| | - Hussein M El-Husseiny
- Laboratory of Veterinary Surgery, Department of Veterinary Medicine, Tokyo University of Agriculture and Technology (TUAT), Fuchu, Tokyo, 183-0054, Japan
- Department of Surgery, Anesthesiology, and Radiology, Faculty of Veterinary Medicine, Benha University, 13736, Toukh, Egypt
| | - Amarpal
- Division of Surgery, ICAR-Indian Veterinary Research Institute, Izatnagar, Bareilly, Uttar Pradesh, 243122, India
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3
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Liu J, Wang Y, Liang Y, Zhu S, Jiang H, Wu S, Ge X, Li Z. Effect of Platelet-Rich Plasma Addition on the Chemical Properties and Biological Activity of Calcium Sulfate Hemihydrate Bone Cement. Biomimetics (Basel) 2023; 8:262. [PMID: 37366857 DOI: 10.3390/biomimetics8020262] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2023] [Revised: 06/04/2023] [Accepted: 06/14/2023] [Indexed: 06/28/2023] Open
Abstract
Currently, platelet-rich plasma (PRP) is an attractive additive for bone repair materials. PRP could enhance the osteoconductive and osteoinductive of bone cement, as well as modulate the degradation rate of calcium sulfate hemihydrate (CSH). The focus of this study was to investigate the effect of different PRP ratios (P1: 20 vol%, P2: 40 vol%, and P3: 60 vol%) on the chemical properties and biological activity of bone cement. The injectability and compressive strength of the experimental group were significantly higher than those of the control. On the other hand, the addition of PRP decreased the crystal size of CSH and prolonged the degradation time. More importantly, the cell proliferation of L929 and MC3T3-E1 cells was promoted. Furthermore, qRT-PCR, alizarin red staining, and western blot analyses showed that the expressions of osteocalcin (OCN) and Runt-related transcription factor 2 (Runx2) genes and β-catenin protein were up-regulated, and mineralization of extracellular matrix was enhanced. Overall, this study provided insight into how to improve the biological activity of bone cement through PRP incorporation.
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Affiliation(s)
- Jingyu Liu
- Tianjin Key Laboratory of Composite and Functional Materials, School of Materials Science and Engineering, Tianjin University, Yaguan Road 135#, Tianjin 300072, China
| | - Yifan Wang
- Tianjin Key Laboratory of Composite and Functional Materials, School of Materials Science and Engineering, Tianjin University, Yaguan Road 135#, Tianjin 300072, China
| | - Yanqin Liang
- Tianjin Key Laboratory of Composite and Functional Materials, School of Materials Science and Engineering, Tianjin University, Yaguan Road 135#, Tianjin 300072, China
| | - Shengli Zhu
- Tianjin Key Laboratory of Composite and Functional Materials, School of Materials Science and Engineering, Tianjin University, Yaguan Road 135#, Tianjin 300072, China
| | - Hui Jiang
- Tianjin Key Laboratory of Composite and Functional Materials, School of Materials Science and Engineering, Tianjin University, Yaguan Road 135#, Tianjin 300072, China
| | - Shuilin Wu
- Tianjin Key Laboratory of Composite and Functional Materials, School of Materials Science and Engineering, Tianjin University, Yaguan Road 135#, Tianjin 300072, China
| | - Xiang Ge
- Key Laboratory of Mechanism Theory and Equipment Design of Ministry of Education, School of Mechanical Engineering, Tianjin University, Tianjin 300354, China
| | - Zhaoyang Li
- Tianjin Key Laboratory of Composite and Functional Materials, School of Materials Science and Engineering, Tianjin University, Yaguan Road 135#, Tianjin 300072, China
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4
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Optimization of a Two-Step Centrifugation Protocol for Bovine Platelet-Rich Plasma. ACTA VET-BEOGRAD 2022. [DOI: 10.2478/acve-2022-0030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
Abstract
Platelet-rich plasma ( PRP), an autologous platelet concentrated in plasma, is a source of diverse growth factors and is extensively utilized to promote tissue healing. Most of the clinical and laboratory investigations in veterinary medicine have focused on horses and dogs. Consequently, the types and detailed conditions of the PRP preparation method are based on those species. However, in bovine medicine, only a few studies have investigated the species-specific characteristics of bovine platelets. The aim of this study was to optimize the conditions of a two-step centrifugation method for bovine PRP. Whole blood samples were obtained from eight healthy lactating Holstein-Friesian cows. Eight running conditions for the first and second centrifugations each were evaluated based on the platelet recovery rate, the concentration of growth factors, and the adenosine diphosphate (ADP)-induced aggregation response, which reflects the premature platelet activation caused by the centrifugation process. The results of this study showed that for the first and second centrifugations, 900×g for 10 minutes and 1250×g for 15 minutes, respectively, were the most suitable conditions for the platelet recovery rate, and the concentration of growth factors was highest under these conditions without significant activation of premature platelet aggregation. Thus, we established an optimal two-step centrifugation protocol for bovine PRP that should provide a better understanding of bovine platelets.
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5
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Grieco GE, Sebastiani G, Fignani D, Brusco N, Nigi L, Formichi C, Licata G, Bruttini M, D'Aurizio R, Mathieu C, Gysemans C, Dotta F. Protocol to analyze circulating small non-coding RNAs by high-throughput RNA sequencing from human plasma samples. STAR Protoc 2021; 2:100606. [PMID: 34189472 PMCID: PMC8219884 DOI: 10.1016/j.xpro.2021.100606] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023] Open
Abstract
The identification and validation of circulating small non-coding RNA (sncRNA) as biomarkers for disease diagnosis, staging, and response to novel therapies is still a compelling challenge. Pre-analytical variables, such as storage temperature or blood hemolysis, and different analytical approaches affect sncRNA stability, detection, and expression, resulting in discrepancies among studies. Here, we report a systematic standardized protocol to reproducibly analyze circulating sncRNAs, employing high-throughput sncRNA sequencing and qRT-PCR validation, from 200 μL of human plasma samples. For details on the use and execution of this protocol, please refer to Ventriglia et al. (2020), Sebastiani et al. (2017), and Dotta et al. (2018).
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Affiliation(s)
- Giuseppina E Grieco
- Diabetes Unit, Department of Medicine, Surgery and Neurosciences, University of Siena, Siena 53100, Italy.,Fondazione Umberto Di Mario, c/o Toscana Life Sciences, Siena 53100, Italy
| | - Guido Sebastiani
- Diabetes Unit, Department of Medicine, Surgery and Neurosciences, University of Siena, Siena 53100, Italy.,Fondazione Umberto Di Mario, c/o Toscana Life Sciences, Siena 53100, Italy.,UOC Diabetologia, Azienda Ospedaliera Universitaria Senese, Siena 53100, Italy
| | - Daniela Fignani
- Diabetes Unit, Department of Medicine, Surgery and Neurosciences, University of Siena, Siena 53100, Italy.,Fondazione Umberto Di Mario, c/o Toscana Life Sciences, Siena 53100, Italy
| | - Noemi Brusco
- Diabetes Unit, Department of Medicine, Surgery and Neurosciences, University of Siena, Siena 53100, Italy.,Fondazione Umberto Di Mario, c/o Toscana Life Sciences, Siena 53100, Italy
| | - Laura Nigi
- Diabetes Unit, Department of Medicine, Surgery and Neurosciences, University of Siena, Siena 53100, Italy.,Fondazione Umberto Di Mario, c/o Toscana Life Sciences, Siena 53100, Italy
| | - Caterina Formichi
- Diabetes Unit, Department of Medicine, Surgery and Neurosciences, University of Siena, Siena 53100, Italy.,Fondazione Umberto Di Mario, c/o Toscana Life Sciences, Siena 53100, Italy
| | - Giada Licata
- Diabetes Unit, Department of Medicine, Surgery and Neurosciences, University of Siena, Siena 53100, Italy.,Fondazione Umberto Di Mario, c/o Toscana Life Sciences, Siena 53100, Italy
| | - Marco Bruttini
- Diabetes Unit, Department of Medicine, Surgery and Neurosciences, University of Siena, Siena 53100, Italy.,Tuscany Centre for Precision Medicine (CReMeP), Siena 53100, Italy
| | - Romina D'Aurizio
- Institute of Informatics and Telematics, National Research Council, 56124 Pisa, Italy
| | - Chantal Mathieu
- Clinical and Experimental Endocrinology, KU Leuven, Leuven, Belgium
| | - Conny Gysemans
- Clinical and Experimental Endocrinology, KU Leuven, Leuven, Belgium
| | - Francesco Dotta
- Diabetes Unit, Department of Medicine, Surgery and Neurosciences, University of Siena, Siena 53100, Italy.,Fondazione Umberto Di Mario, c/o Toscana Life Sciences, Siena 53100, Italy.,Tuscany Centre for Precision Medicine (CReMeP), Siena 53100, Italy
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Song D, Shujaat S, Huang Y, Van Dessel J, Politis C, Lambrichts I, Jacobs R. Effect of platelet-rich and platelet-poor plasma on 3D bone-to-implant contact: a preclinical micro-CT study. Int J Implant Dent 2021; 7:11. [PMID: 33598799 PMCID: PMC7889772 DOI: 10.1186/s40729-021-00291-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2020] [Accepted: 01/25/2021] [Indexed: 11/30/2022] Open
Abstract
BACKGROUND Bone-to-implant contact ratio (BIC%) plays a critical role in secondary stability of osseointegrated dental implants. The aim of this study was to identify the correlation of 2D/3D micro-CT images with histology as a gold standard for evaluating BIC% and to investigate the influence of the platelet-rich plasma (PRP) and platelet-poor plasma (PPP) on 3D BIC% following delayed implant placement with delayed loading (DIP+DL). METHODS Nine beagle dogs were recruited. Following bilateral extraction of mandibular 3rd premolar, 4th premolar, and 1st molar, 54 screw-type titanium implants were inserted and randomly divided into one control and two test groups based on a split-mouth design. The control group involved DIP+DL (n = 18) and both test groups included DIP+DL with local application of PRP (n = 18) and PPP (n = 18). A BIC analysis was performed utilizing 2D histomorphometry and 2D/3D micro-CT. Following identification of correlation between histology and 2D/3D micro-CT images, a 3D micro-CT assessment of the 3D BIC% at three follow-up time-points (1, 3, and 6 months) was carried out for observing the influence of PRP and PPP on BIC. RESULTS The 2D micro-CT BIC% values revealed a strong positive correlation with histology (r = 0.98, p < 0.001) and a moderate correlation existed with 3D micro-CT (r = 0. 67, p = 0.005). BIC levels at 1 month and combined influence of PPP and PRP irrespective of time-points revealed significantly higher 3D BIC% compared to the control. However, a reduction in 3D BIC% was observed at the 3rd and 6th month. No significant difference was observed between both PRP and PPP. CONCLUSIONS Both 2D and 3D micro-CT demonstrated a potential to be utilized as a complimentary method for assessing BIC compared to the histological gold standard. Overall, both PRP and PPP significantly facilitated bone healing and osseointegration with a higher 3D BIC at follow-up. However, their influence was reduced as the observation period was increased.
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Affiliation(s)
- Dandan Song
- OMFS IMPATH Research Group, Department of Imaging & Pathology, Faculty of Medicine, KU Leuven, Kapucijnenvoer 33, 3000, Leuven, Belgium.
- Oral and Maxillofacial Surgery, University Hospitals Leuven, Leuven, Belgium.
| | - Sohaib Shujaat
- OMFS IMPATH Research Group, Department of Imaging & Pathology, Faculty of Medicine, KU Leuven, Kapucijnenvoer 33, 3000, Leuven, Belgium
- Oral and Maxillofacial Surgery, University Hospitals Leuven, Leuven, Belgium
| | - Yan Huang
- OMFS IMPATH Research Group, Department of Imaging & Pathology, Faculty of Medicine, KU Leuven, Kapucijnenvoer 33, 3000, Leuven, Belgium
- Oral and Maxillofacial Surgery, University Hospitals Leuven, Leuven, Belgium
- West China College of Stomatology, State Key Laboratory of Oral Disease & National Clinical Research Center for Oral Disease, Sichuan University, Chengdu, China
| | - Jeroen Van Dessel
- OMFS IMPATH Research Group, Department of Imaging & Pathology, Faculty of Medicine, KU Leuven, Kapucijnenvoer 33, 3000, Leuven, Belgium
- Oral and Maxillofacial Surgery, University Hospitals Leuven, Leuven, Belgium
| | - Constantinus Politis
- OMFS IMPATH Research Group, Department of Imaging & Pathology, Faculty of Medicine, KU Leuven, Kapucijnenvoer 33, 3000, Leuven, Belgium
- Oral and Maxillofacial Surgery, University Hospitals Leuven, Leuven, Belgium
| | - Ivo Lambrichts
- Department of Morphology, Biomedical Research Institute, Hasselt University, Diepenbeek, Belgium
| | - Reinhilde Jacobs
- OMFS IMPATH Research Group, Department of Imaging & Pathology, Faculty of Medicine, KU Leuven, Kapucijnenvoer 33, 3000, Leuven, Belgium
- Oral and Maxillofacial Surgery, University Hospitals Leuven, Leuven, Belgium
- Department of Dental Medicine, Karolinska Institute, Stockholm, Sweden
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7
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Fukuda K, Kuwano A, Kuroda T, Tamura N, Mita H, Okada Y, Kasashima Y. Optimal double-spin method for maximizing the concentration of platelets in equine platelet-rich plasma. J Equine Sci 2020; 31:105-111. [PMID: 33376448 PMCID: PMC7750641 DOI: 10.1294/jes.31.105] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2020] [Accepted: 10/05/2020] [Indexed: 11/01/2022] Open
Abstract
This study optimized the double-spin conditions for preparing equine platelet-rich plasma (PRP): leukocyte-rich PRP (L-PRP) and leukocyte-poor PRP (P-PRP). Whole blood samples were centrifuged at various double-spin conditions. Both L-PRP and P-PRP were prepared at each stage, and complete blood counts and growth factor concentrations were compared. Samples centrifuged at 160 × 900 g, 160 × 2,000 g, and 400 × 2,000 g exhibited the highest platelet counts. P-PRP had significantly lower leukocyte and erythrocyte contents than L-PRP, especially at 400 × 2,000 g. No significant differences were observed in growth factor concentrations. Our data suggest that optimum L-PRP preparation should include centrifugation under the aforementioned conditions, whereas centrifugation at 400 × 2,000 g is optimal for P-PRP.
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Affiliation(s)
- Kentaro Fukuda
- Clinical Veterinary Medicine Division, Equine Research Institute, Japan Racing Association, Tochigi 329-0412, Japan
| | - Atsutoshi Kuwano
- Clinical Veterinary Medicine Division, Equine Research Institute, Japan Racing Association, Tochigi 329-0412, Japan
| | - Taisuke Kuroda
- Clinical Veterinary Medicine Division, Equine Research Institute, Japan Racing Association, Tochigi 329-0412, Japan
| | - Norihisa Tamura
- Clinical Veterinary Medicine Division, Equine Research Institute, Japan Racing Association, Tochigi 329-0412, Japan
| | - Hiroshi Mita
- Clinical Veterinary Medicine Division, Equine Research Institute, Japan Racing Association, Tochigi 329-0412, Japan
| | - Yuji Okada
- Racehorse Clinic, Miho Training Center, Japan Racing Association, Ibaraki 300-0493, Japan
| | - Yoshinori Kasashima
- Research Planning and Coordination Division, Equine Research Institute, Japan Racing Association, Tochigi 329-0412, Japan
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8
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Abstract
Introduction: Platelet-rich plasma (PRP) is an autologous blood-derived product that contains platelet concentrations at least 2/3 times above the normal level and includes platelet-related growth factors. The concept of PRP began in the 1970s in the field of hematology to treat patients with thrombocytopenia. In the 1980s and 1990s, PRP began to be used in surgical procedures such as maxillofacial surgery and plastic surgery. Since then, PRP had been used in orthopedic procedures, cardiac surgery, sports injuries, plastic surgery, gynecology, urology, and more recently in medical esthetics. Areas covered: This review analyzes the mechanisms of action, current indications, clinical evidence, safety and future directions of PRP in the management of various medical conditions. The literature search methodology included using medical subject headings terms to search in PubMed. Articles used were screened and critically appraised by the coauthors of this review. Expert Opinion: Platelet-rich plasma is a therapeutic option used to treat many medical conditions. PRP could be used alone or in combination with other procedures. The effectiveness and safety of PRP has been demonstrated in many medical scenarios, however there is limited availability of large randomized clinical trials.
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Affiliation(s)
- Shyla Gupta
- Department of Medicine, Queen's University , Kingston, ON, Canada
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9
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Cherno B, Alvarez L, Lamb KE, Canapp S. The Stryker Regenkit PRP Kit Does Not Concentrate Canine Platelets. Front Vet Sci 2020; 7:555909. [PMID: 33195528 PMCID: PMC7649807 DOI: 10.3389/fvets.2020.555909] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2020] [Accepted: 09/21/2020] [Indexed: 11/13/2022] Open
Abstract
Platelet Rich Plasma (PRP) works to recruit growth factors, anti-inflammatory mediators, and blood supply to an area that may not heal well under normal conditions (e.g., joints, tendons, ligaments). Previous research has demonstrated that various PRP systems create vastly different final products. The objective of this study was to evaluate the cellular composition of the final plasma product using the Stryker RegenKit system in dogs. A peripheral blood sample was obtained from ten healthy adult dogs and compared to the final plasma product. A standard CBC was performed prior to testing and an additional sample was processed according the manufacturing guidelines for obtaining PRP (10 ml total blood). Comparisons of mean platelet count, erythrocyte count, and leukocyte count were made between the peripheral blood sample and the final plasma product. Results showed that there was no significant difference in platelet count between the peripheral blood CBC and final PRP CBC (p = 0.349). There were significantly fewer erythrocytes and leukocytes in the final plasma product when compared with peripheral blood (p = < 0.0001, p = 0.0318, respectively). These results indicate that the Stryker Regenkit PRP Kit decreases leukocyte and erythrocyte concentrations but does not consistently change platelet concentrations in its final plasma product. This study, in combination with results from similar studies, may allow clinicians to better choose the appropriate PRP system to treat various musculoskeletal conditions in dogs.
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Affiliation(s)
- Barry Cherno
- Integrative and Rehabilitative Medicine Department, Animal Medical Center, New York, NY, United States
| | - Leilani Alvarez
- Integrative and Rehabilitative Medicine Department, Animal Medical Center, New York, NY, United States
| | - Kenneth E Lamb
- Lamb Statistical Consulting LLC, West Saint Paul, MN, United States
| | - Sherman Canapp
- Veterinary Orthopedic and Sports Medicine, Annapolis Junction, MD, United States
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10
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Perinelli DR, Bonacucina G, Pucciarelli S, Cespi M, Serri E, Polzonetti V, Tambella AM, Vincenzetti S. Rheological Properties and Growth Factors Content of Platelet-Rich Plasma: Relevance in Veterinary Biomedical Treatments. Biomedicines 2020; 8:biomedicines8100429. [PMID: 33081006 PMCID: PMC7603199 DOI: 10.3390/biomedicines8100429] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2020] [Revised: 10/13/2020] [Accepted: 10/15/2020] [Indexed: 12/18/2022] Open
Abstract
Platelet-rich plasma (PRP) is a nontransfusional hemocomponent, considered as a powerful concentrate of growth factors (GFs) therapeutically used to stimulate tissue regeneration. The use of autologous PRP, as the patient’s own biological material, for therapeutic purposes represents a safe and effective alternative to conventional treatments in both human and veterinary medicine. The aim of this study was the characterization of canine PRP from rheological and biological points of view. Thus, a characterization of the viscoelastic properties of the PRP systems was performed in order to clarify the influence of different calcium concentrations, in the presence of autologous thrombin-rich solution, on the PRP gels’ mechanical properties, from which the applicability of these systems in biomedical treatments is strongly dependent. Then, an evaluation of the content of GFs in PRP, activated or not with thrombin, and stored at different temperatures (37 °C and −20 °C) was performed over time, outlining, for the first time, the importance of the effect of physiological temperature (37 °C) on the production of GFs. A clinical case study conducted in a dog with a complete rupture of the common calcaneal tendon (Achilles tendon) confirmed the relevance of this hemocomponent in the daily veterinary clinical activity and the potential translational value for human health.
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Affiliation(s)
- Diego Romano Perinelli
- School of Pharmacy, University of Camerino, 62032 Camerino (MC), Italy; (D.R.P.); (G.B.); (M.C.)
| | - Giulia Bonacucina
- School of Pharmacy, University of Camerino, 62032 Camerino (MC), Italy; (D.R.P.); (G.B.); (M.C.)
| | - Stefania Pucciarelli
- School of Biosciences and Veterinary Medicine, University of Camerino, 62032 Camerino (MC), Italy; (S.P.); (E.S.); (V.P.); (S.V.)
| | - Marco Cespi
- School of Pharmacy, University of Camerino, 62032 Camerino (MC), Italy; (D.R.P.); (G.B.); (M.C.)
| | - Evelina Serri
- School of Biosciences and Veterinary Medicine, University of Camerino, 62032 Camerino (MC), Italy; (S.P.); (E.S.); (V.P.); (S.V.)
| | - Valeria Polzonetti
- School of Biosciences and Veterinary Medicine, University of Camerino, 62032 Camerino (MC), Italy; (S.P.); (E.S.); (V.P.); (S.V.)
| | - Adolfo Maria Tambella
- School of Biosciences and Veterinary Medicine, University of Camerino, 62032 Camerino (MC), Italy; (S.P.); (E.S.); (V.P.); (S.V.)
- Correspondence: ; Tel.: +39-0737-403417
| | - Silvia Vincenzetti
- School of Biosciences and Veterinary Medicine, University of Camerino, 62032 Camerino (MC), Italy; (S.P.); (E.S.); (V.P.); (S.V.)
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11
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Soares CS, Babo PS, Reis RL, Carvalho PP, Gomes ME. Platelet-Derived Products in Veterinary Medicine: A New Trend or an Effective Therapy? Trends Biotechnol 2020; 39:225-243. [PMID: 32868100 DOI: 10.1016/j.tibtech.2020.07.011] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2020] [Revised: 07/20/2020] [Accepted: 07/22/2020] [Indexed: 12/20/2022]
Abstract
Platelet-derived products (PDPs) have gained popularity, mainly due to their high concentrations of bioactive molecules such as growth factors and cytokines, which play important roles in tissue healing and regeneration. PDPs are obtained through minimally invasive procedures and their therapeutic effect has been widely recognized. In veterinary medicine, however, the lack of standard protocols to generate PDPs is a major hurdle for assessing the clinical relevance of PDP-based therapies and for their widespread usage. The aim of this review is to analyze the technical and scientific specificities of PDPs in terms of preparation methodologies, classification categorization, nomenclature, and biological proprieties to advance their future biotechnological potential in veterinary contexts.
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Affiliation(s)
- Carla S Soares
- 3Bs Research Group, I3Bs, Research Institute on Biomaterials, Biodegradables and Biomimetics, University of Minho, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, 4805-017 Barco, Guimarães, Portugal; ICVS/3Bs, PT Government Associate Laboratory, Braga/Guimarães, Portugal
| | - Pedro S Babo
- 3Bs Research Group, I3Bs, Research Institute on Biomaterials, Biodegradables and Biomimetics, University of Minho, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, 4805-017 Barco, Guimarães, Portugal; ICVS/3Bs, PT Government Associate Laboratory, Braga/Guimarães, Portugal
| | - Rui L Reis
- 3Bs Research Group, I3Bs, Research Institute on Biomaterials, Biodegradables and Biomimetics, University of Minho, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, 4805-017 Barco, Guimarães, Portugal; ICVS/3Bs, PT Government Associate Laboratory, Braga/Guimarães, Portugal
| | - Pedro P Carvalho
- Vasco da Gama Research Center, CIVG, University School Vasco da Gama, Lordemão, 3020-210 Coimbra, Portugal; Vetherapy, Research and Development in Biotechnology, Coimbra, Portugal.
| | - Manuela E Gomes
- 3Bs Research Group, I3Bs, Research Institute on Biomaterials, Biodegradables and Biomimetics, University of Minho, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, 4805-017 Barco, Guimarães, Portugal; ICVS/3Bs, PT Government Associate Laboratory, Braga/Guimarães, Portugal
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12
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Perego R, Spada E, Baggiani L, Martino PA, Proverbio D. Efficacy of a Semi Automated Commercial Closed System for Autologous Leukocyte- and Platelet-Rich Plasma (l-prp) Production in Dogs: A Preliminary Study. Animals (Basel) 2020; 10:ani10081342. [PMID: 32759643 PMCID: PMC7459512 DOI: 10.3390/ani10081342] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2020] [Revised: 07/30/2020] [Accepted: 08/01/2020] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND To characterize the cellular composition (platelets, erythrocytes, and leukocytes) and determine platelet-derived growth factor isoform BB (PDGF-BB) concentration in canine leukocyte- and platelet rich plasma (L-PRP) produced using a commercial semi-automated closed system. METHODS Twenty milliliters of citrated whole blood were obtained from 30 healthy un-sedated canine blood donors and processed using a semi-automated completely closed commercial system (CPUNT 20, Eltek group, Casale Monferrato, Alessandria, Italy) according to the manufacturer's instructions. Erythrocyte, leukocyte, and platelet counts were determined in both whole blood (WB) and resultant L-PRP. The PDGF-BB concentration was evaluated after bovine thrombin activation of 10 L-PRP samples. RESULTS This commercial system produced on average 2.3 ± 0.7 mL of L-PRP containing a high concentration of platelets (767,633 ± 291,001 μL, p < 0.001), with a 4.4 fold increase in platelet count, lower concentration of erythrocytes (528,600 ± 222,773 μL, p < 0.001) and similar concentration of leukocytes (8422 ± 6346 μL, p = 0.9918) compared with WB. L-PRP had an average of 3442 ± 2061 pg/mL of PDGF-BB after thrombin activation. Neutrophils, lymphocytes and monocytes average percent content in L-PRP was 14.8 ± 13.2, 71.7 ± 18.5 and 10.7 ± 6.4, respectively. CONCLUSION Sterile canine L-PRP prepared using this semi-automated closed system is easy to obtain, produces a significant increase in platelet count compared to WB and contains a detectable concentration of PDGF-BB after activation. Additional in vitro and in vivo studies are needed to assess inflammatory markers concentration and the therapeutic efficacy of this L-PRP in dogs.
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Affiliation(s)
- Roberta Perego
- Veterinary Transfusion Research Laboratory (REVLab), Department of Veterinary Medicine (DIMEVET), University of Milan, via dell’Università 6, 26900 Lodi, Italy; (L.B.); (D.P.)
- Correspondence: (R.P.); (E.S.); Tel.: +39-0250334521 (R.P.); +39-0250334520 (E.S.)
| | - Eva Spada
- Veterinary Transfusion Research Laboratory (REVLab), Department of Veterinary Medicine (DIMEVET), University of Milan, via dell’Università 6, 26900 Lodi, Italy; (L.B.); (D.P.)
- Correspondence: (R.P.); (E.S.); Tel.: +39-0250334521 (R.P.); +39-0250334520 (E.S.)
| | - Luciana Baggiani
- Veterinary Transfusion Research Laboratory (REVLab), Department of Veterinary Medicine (DIMEVET), University of Milan, via dell’Università 6, 26900 Lodi, Italy; (L.B.); (D.P.)
| | - Piera Anna Martino
- Department of Veterinary Medicine (DIMEVET), University of Milan, via dell’Università 6, 26900 Lodi, Italy;
| | - Daniela Proverbio
- Veterinary Transfusion Research Laboratory (REVLab), Department of Veterinary Medicine (DIMEVET), University of Milan, via dell’Università 6, 26900 Lodi, Italy; (L.B.); (D.P.)
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13
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Apakupakul J, Sattasathuchana P, Chanloinapha P, Thengchaisri N. Optimization of a rapid one-step platelet-rich plasma preparation method using syringe centrifugation with and without carprofen. BMC Vet Res 2020; 16:124. [PMID: 32375782 PMCID: PMC7204049 DOI: 10.1186/s12917-020-02350-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2019] [Accepted: 04/29/2020] [Indexed: 11/10/2022] Open
Abstract
Background Carprofen and platelet-rich plasma (PRP) are widely used in small animal clinical practice. Separation layers have been used during blood centrifugation to increase platelet yield. The objectives of this study were to (1) identify the optimal centrifugation force for the one-step PRP preparation, (2) determine whether there is an advantage to using carprofen in one-step PRP preparation, and (3) compare platelet morphology from one-step PRP preparation with and without carprofen. We hypothesized that injectable carprofen (emulsion formula) could be used successfully as the separation layer in PRP preparation. Results Samples from 14 healthy dogs were used to determine the optimal centrifugation force using one-step PRP preparation in a disposable syringe without carprofen, with forces set at 300, 500, 700, 900, 1100, 1300, and 1500 xg for 5 min. Optimum centrifugation force, plasma volume, and platelet concentrations of one-step PRP preparation were found and recovered at 900 xg, 1.9 ± 0.28 ml, and 260.50 ± 58.39 X 103 cell/μl, respectively. Samples from 12 healthy dogs were used to determine the optimal force (with forces set at 300, 500, 700, and 900 xg) for 5 min using one-step PRP preparation with carprofen. Optimum centrifugation force, plasma volume, and platelet concentrations for one-step PRP preparation with carprofen were found and recovered at 500 xg, 0.62 ± 0.16 ml and 948.50 ± 261.40 X 103 cell/μl, respectively. One-step PRP preparation with carprofen increased the platelet yield from baseline by 1.76 and 4.95 fold, respectively. Samples from 3 healthy dogs were used to observe platelet morphologies after centrifugation by scanning electron microscopy. Images of platelets on glass slides from both preparation methods revealed pseudopods emerging from the margins of the discoid platelets. Conclusions One-step PRP centrifugation both with and without carprofen increased the platelet yield, but using carprofen (emulsion formula) as a separation layer resulted in a higher platelet yield. The clinical usefulness of PRP products from these methods should be further investigated.
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Affiliation(s)
- Jutarat Apakupakul
- Graduate Student in Veterinary Clinical Studies, Faculty of Veterinary Medicine, Kasetsart 462 University, Bangkok, 10900, Thailand
| | - Panpicha Sattasathuchana
- Department of Companion Animal Clinical Sciences, Faculty of Veterinary Medicine, Kasetsart University, Bangkok, 10900, Thailand
| | - Phongsak Chanloinapha
- Kasetsart University Veterinary Teaching Hospital, Faculty of Veterinary Medicine, Kasetsart University, Bangkok, 10900, Thailand
| | - Naris Thengchaisri
- Department of Companion Animal Clinical Sciences, Faculty of Veterinary Medicine, Kasetsart University, Bangkok, 10900, Thailand.
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14
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Xu J, Gou L, Zhang P, Li H, Qiu S. Platelet-rich plasma and regenerative dentistry. Aust Dent J 2020; 65:131-142. [PMID: 32145082 PMCID: PMC7384010 DOI: 10.1111/adj.12754] [Citation(s) in RCA: 151] [Impact Index Per Article: 37.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/27/2020] [Indexed: 11/30/2022]
Abstract
Regenerative dentistry is an emerging field of medicine involving stem cell technology, tissue engineering and dental science. It exploits biological mechanisms to regenerate damaged oral tissues and restore their functions. Platelet‐rich plasma (PRP) is a biological product that is defined as the portion of plasma fraction of autologous blood with a platelet concentration above that of the original whole blood. A super‐mixture of key cytokines and growth factors is present in platelet granules. Thus, the application of PRP has gained unprecedented attention in regenerative medicine. The rationale underlies the utilization of PRP is that it acts as a biomaterial to deliver critical growth factors and cytokines from platelet granules to the targeted area, thus promoting regeneration in a variety of tissues. Based on enhanced understanding of cell signalling and growth factor biology, researchers have begun to use PRP treatment as a novel method to regenerate damaged tissues, including liver, bone, cartilage, tendon and dental pulp. To enable better understanding of the regenerative effects of PRP in dentistry, this review describes different methods of preparation and application of this biological product, and provides detailed explanations of the controversies and future prospects related to the use of PRP in dental regenerative medicine.
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Affiliation(s)
- J Xu
- Shenzhen Longgang Institute of Stomatology, Shenzhen, Guangdong, China.,Department of Otolaryngology, Longgang E.N.T. Hospital & Shenzhen Key Laboratory of E.N.T., Institute of E.N.T, Shenzhen, Guangdong, China
| | - L Gou
- Center for Genetic Medicine, Xuzhou Maternity and Child Health Care Hospital, Xuzhou, Jiangsu, China
| | - P Zhang
- Shenzhen Longgang Institute of Stomatology, Shenzhen, Guangdong, China.,Department of Otolaryngology, Longgang E.N.T. Hospital & Shenzhen Key Laboratory of E.N.T., Institute of E.N.T, Shenzhen, Guangdong, China
| | - H Li
- Shenzhen Longgang Institute of Stomatology, Shenzhen, Guangdong, China.,Department of Otolaryngology, Longgang E.N.T. Hospital & Shenzhen Key Laboratory of E.N.T., Institute of E.N.T, Shenzhen, Guangdong, China
| | - S Qiu
- Department of Otolaryngology, Longgang E.N.T. Hospital & Shenzhen Key Laboratory of E.N.T., Institute of E.N.T, Shenzhen, Guangdong, China
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15
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Kenmochi M. Clinical outcomes following injections of leukocyte-rich platelet-rich plasma in osteoarthritis patients. J Orthop 2019; 18:143-149. [PMID: 32021021 PMCID: PMC6994804 DOI: 10.1016/j.jor.2019.11.041] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/31/2019] [Accepted: 11/24/2019] [Indexed: 12/11/2022] Open
Abstract
Background Scientists are trying to discover how to repair cartilage defects in knee osteoarthritis (KOA). In our previous study, we found a fibrocartilage-rich cover over the defective portions of cartilage after administering leukocyte-rich platelet-rich plasma (LR-PRP). This study aimed to investigate the efficacy of multiple injections of LR-PRP for the treatment of KOA and determine an LR-PRP treatment protocol for KOA in actual clinical practice. Hypothesis We hypothesized that using abundant LR-PRP would improve outcomes in patients with KOA. Study design Prospective, cross-sectional, interventional, randomized trial. Methods Intra-articular LR-PRP injections were administered to 50 knees. Patients received six injections of LR-PRP in total, which were administered at 4-week intervals. Patients were evaluated based on clinical outcomes, including visual analog scale (VAS) scores, Knee injury and Osteoarthritis Outcome Scores (KOOS), and magnetic resonance images (MRI) and radiographic findings before treatment and at 3 and 6 months after treatment. We investigated the recurrence of pain and presence/absence of MRI changes. Furthermore, we examined the Outcome Measures In Rheumatology-Osteoarthritis Research Society International (OMERACT-OARSI) responder criteria. Results The mean improvement rate, as assessed by VAS, was 61.6% (P < .0001). Concerning OMERACT-OARSI, 37 of 50 knees (74%) were considered responders. There was a significant difference in the follow-up MRI findings, as assessed by the MRI Osteoarthritis Knee Score for bone marrow lesions (P < .007). No significant difference in osteoarthritis grade was observed. Conclusion Our LR-PRP procedure resulted in 74% of knees being classified as responders, regardless of the degree of knee deformation. Multiple injections of LR-PRP was effective for advanced grades of KOA. Thus, based on the results of our study, we believe that LR-PRP should be implemented as an additional conservative treatment option for non-operative management of OA. Trial registration Japan Medical Association Center for Clinical Trials (JMA-XXX).
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Affiliation(s)
- Masahiko Kenmochi
- Kenmochi Orthopedic Surgery Sports Clinic, KOSSMOS Medical Corporation, 42-1 Higashi-honcho, Ota, Gunma Prefecture, Japan.,Department of Orthopaedic Surgery, Kyorin University, Tokyo, Japan
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Lee MI, Kim JH, Kwak HH, Woo HM, Han JH, Yayon A, Jung YC, Cho JM, Kang BJ. A placebo-controlled study comparing the efficacy of intra-articular injections of hyaluronic acid and a novel hyaluronic acid-platelet-rich plasma conjugate in a canine model of osteoarthritis. J Orthop Surg Res 2019; 14:314. [PMID: 31533754 PMCID: PMC6749694 DOI: 10.1186/s13018-019-1352-1] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/11/2019] [Accepted: 08/29/2019] [Indexed: 02/07/2023] Open
Abstract
Background The objective of this study was to assess the efficacy of intra-articular injections of hyaluronic acid (HA) and a novel, on-site conjugate of HA with autologous fibrinogen in platelet-rich plasma (HA-PRP) in a canine model of osteoarthritis (OA) Methods Twelve beagle dogs underwent a unilateral resection of the cranial cruciate ligament (CrCL) of the stifle joint. Clinical and radiographic signs of OA were confirmed in all dogs 8 weeks following CrCL resection and prior to treatment. The dogs were randomized into three groups: saline (n = 4), HA (n = 4), and HA-PRP (n = 4). Each dog received intra-articular injections of the respective substance into the affected joint at pre-determined time points. The dogs were assessed for adverse effects for 3 days after each injection and for lameness, pain, range of motion, kinetics, and radiographic OA severity prior to treatment and 3 months after injection. OA severity as determined by radiographic examination was not significantly different among the groups at any time point. The dogs were then humanely euthanatized and the stifle joint assessed by gross and histological examinations. Results Dogs treated with four weekly injections of HA or two biweekly injections of HA-PRP were significantly (p < 0.05) better than dogs treated with four weekly injections of saline at 2-, 4-, and 12-week time points based on a comfortable range of motion (CROM) and clinical lameness score. Gait analysis measuring symmetry and weight distribution on pressure sensor walkway showed significantly (p < 0.05) improved limb function for dogs treated with HA and HA-PRP compared with dogs treated with saline yet with better clinical outcome for the HA-PRP-treated group at 12 and 20 weeks follow-up. Gross and histological analysis of synovium and articular cartilage demonstrated significant (p < 0.05) improvement by both treatments groups compared to controls. There was however significantly (p < 0.05) less damage to the cartilage in the HA-PRP group compared to the HA-treated group. Conclusions These data suggest that while injection of HA and HA-PRP may be sufficient for short-term amelioration of the symptoms associated with OA, treatment with HA-PRP conjugates may be superior, providing significantly better long-term cartilage preservation.
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Affiliation(s)
- Mun-Ik Lee
- College of Veterinary Medicine and Institute of Veterinary Science, Kangwon National University, Chuncheon, 24341, Korea
| | - Jun-Hyung Kim
- College of Veterinary Medicine and Institute of Veterinary Science, Kangwon National University, Chuncheon, 24341, Korea
| | - Ho-Hyun Kwak
- College of Veterinary Medicine and Institute of Veterinary Science, Kangwon National University, Chuncheon, 24341, Korea
| | - Heung-Myong Woo
- College of Veterinary Medicine and Institute of Veterinary Science, Kangwon National University, Chuncheon, 24341, Korea
| | - Jeong-Hee Han
- College of Veterinary Medicine and Institute of Veterinary Science, Kangwon National University, Chuncheon, 24341, Korea
| | - Avner Yayon
- ProCore-biomed, Ltd., Weizmann Science Park, 76400, Ness Ziona, Israel
| | | | - Jin-Man Cho
- Research Institute, Green Cross Veterinary Products Co., Ltd., Yongin, 17066, Korea
| | - Byung-Jae Kang
- College of Veterinary Medicine and Institute of Veterinary Science, Kangwon National University, Chuncheon, 24341, Korea. .,Department of Veterinary Clinical Sciences, College of Veterinary Medicine and Research Institute for Veterinary Science, Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul, 08826, Korea.
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Zhang W, Guo Y, Kuss M, Shi W, Aldrich AL, Untrauer J, Kielian T, Duan B. Platelet-Rich Plasma for the Treatment of Tissue Infection: Preparation and Clinical Evaluation. TISSUE ENGINEERING PART B-REVIEWS 2019; 25:225-236. [PMID: 30712506 DOI: 10.1089/ten.teb.2018.0309] [Citation(s) in RCA: 47] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
IMPACT STATEMENT The clinical application of platelet-rich plasma (PRP) has been widely studied for its effects on trauma or injury repair/regeneration, however the antibacterial property of PRP has been overlooked. Increasing evidence suggests PRP as a good antibacterial agent and that it could help prevent/treat tissue infection. This review emphasizes the importance of PRP's antibacterial property and summarizes the preclinical and clinical findings regarding the application of PRP in the prevention and treatment of wound and bone infection. The use of biocompatible PRP may be advantageous for tissue infection treatment due to its inherent antibacterial and healing promoting properties.
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Affiliation(s)
- Wenhai Zhang
- 1 Department of Orthopedics, Tianjin Hospital, Tianjin, People's Republic of China.,2 Mary and Dick Holland Regenerative Medicine Program, University of Nebraska Medical Center, Omaha, Nebraska
| | - Yue Guo
- 3 Tissue Engineering Labs of Orthopedics Institute, Tianjin Hospital, Tianjin, People's Republic of China
| | - Mitchell Kuss
- 2 Mary and Dick Holland Regenerative Medicine Program, University of Nebraska Medical Center, Omaha, Nebraska.,4 Division of Cardiology, Department of Internal Medicine, University of Nebraska Medical Center, Omaha, Nebraska
| | - Wen Shi
- 2 Mary and Dick Holland Regenerative Medicine Program, University of Nebraska Medical Center, Omaha, Nebraska.,4 Division of Cardiology, Department of Internal Medicine, University of Nebraska Medical Center, Omaha, Nebraska
| | - Amy L Aldrich
- 5 Department of Pathology and Microbiology, University of Nebraska Medical Center, Omaha, Nebraska
| | - Jason Untrauer
- 6 Division of Oral and Maxillofacial Surgery, Department of Surgery, College of Medicine, University of Nebraska Medical Center, Omaha, Nebraska
| | - Tammy Kielian
- 5 Department of Pathology and Microbiology, University of Nebraska Medical Center, Omaha, Nebraska
| | - Bin Duan
- 2 Mary and Dick Holland Regenerative Medicine Program, University of Nebraska Medical Center, Omaha, Nebraska.,4 Division of Cardiology, Department of Internal Medicine, University of Nebraska Medical Center, Omaha, Nebraska.,7 Department of Surgery, College of Medicine, University of Nebraska Medical Center, Omaha, Nebraska.,8 Department of Mechanical and Materials Engineering, University of Nebraska-Lincoln, Lincoln, Nebraska
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