Abstract
Objectives
Over the past few years, studies about growth factors have been increasingly developed and the knowledge of their role in stimulating cell proliferation and differentiation used for therapeutic purposes. This study aims to compare a platelets concentrate, the plasma rich in growth factors (PRGF) to a control, consisting of cellulose membranes, to evaluate in vitro the cellular adhesion and migration of human osteoblasts (hOb) and understand if the use of platelets concentrates could be an advantage in view of bone tissue regeneration.
Study design
Twenty-seven human donors provided 27 blood samples used to make 54 samples: 27 for PRGF and 27 for the control group. PRGFs and controls were incubated for 48 h in sterility in 1 ml of culture with 105 hOb and hOb in the scaffolds were then quantified.
Results
In PRGF samples, hObs were more numerous than in controls. (T = 6.6964, p < 0.0001).
Conclusions
Human osteoblasts are driven to colonize PRGFs with a greater efficacy than negative controls, probably due to the presence of chemokines and growth factors in PRGFs.
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1007%2Fs10006-018-0712-z/MediaObjects/10006_2018_712_Fig1_HTML.png)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1007%2Fs10006-018-0712-z/MediaObjects/10006_2018_712_Fig2_HTML.png)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1007%2Fs10006-018-0712-z/MediaObjects/10006_2018_712_Fig3_HTML.png)
Similar content being viewed by others
References
Tessmar JK, Göpferich AM (2007) Matrices and scaffolds for protein delivery in tissue engineering. Adv Drug Deliv Rev 59(4–5):274–291
Anitua E, Sanchez M, Orive G (2010) Potential of endogenous regenerative technology for in situ regenerative medicine. Adv Drug Deliv Rev 62:741–752
Anitua E, Sánchez M, Zalduendo MM, de la Fuente M, Prado R, Orive G, Andía I (2009) Fibroblastic response to treatment with different preparations rich in growth factors. Cell Prolif 42:162–170
Del Fabbro M, Corbella S, Ceresoli V, Ceci C, Taschieri S (2014) Plasma rich in growth factors improves patients’ postoperative quality of life in maxillary sinus floor augmentation: preliminary results of a randomized clinical study. Clin Implant Dent Relat Res 17(4):708–716
Crescibene A, Napolitano M, Sbano R, Costabile E, Almolla H (2015) Infiltration of autologous growth factors in chronic tendinopathies. J Blood Transfus 2015:924380
Kimura M, Miyajima K, Kono T, Hayashi A, Iwaya K, Ikeda N (2017) Effectiveness of polyglycolic acid sheet covering and platelet-rich plasma after video-assisted thoracic surgery for spontaneous pneumothorax. Thorac Cardiovasc Surg 65(1):61–64
Mehrannia M, Vaezi M, Yousefshahi F, Rouhipour N (2014) Platelet rich plasma for treatment of nonhealing diabetic foot ulcers: a case report. Can J Diabetes 38(1):5–8
Sclafani AP, Azzi J (2015) Platelet preparations for use in facial rejuvenation and wound healing: a critical review of current literature. Aesthet Plast Surg 39(4):495–505
Kavadar G, Demircioglu DT, Celik MY, Emre TY (2015) Effectiveness of platelet-rich plasma in the treatment of moderate knee osteoarthritis: a randomized prospective study. J Phys Ther Sci 27(12):3863–3867
Zhang Z, Wang Y, Sun J (2016) The effect of platelet-rich-plasma on arthroscopic double-row rotator cuff repair: a clinical study with 12-month follow-up. Acta Orthop Traumatol Turc 50(2):191–197
Safdar A, Shaaban H, Tibayan R, Miller R, Boairdo R, Guron G (2015) The clinical efficacy of using autologous platelet rich plasma in hip arthroplasty: a retrospective comparative study. J Nat Sci Biol Med 1:49–55
Anitua E, Tejero R, Zalduendo MM, Orive G (2013) Plasma rich in growth factors promotes bone tissue regeneration by stimulating proliferation, migration, and autocrine secretion in primary human osteoblasts. J Periodontol 84(8):1180–1190
Dohan Ehrenfest DM, Rasmusson L, Albrektsson T (2009) Classification of platelet concentrates: from pure platelet-rich plasma (P-PRP) to leucocyte- and platelet-rich fibrin. Trends Biotechnol 27(3):158–167
Anitua E, Aguirre JJ, Algorta J et al (2008) Effectiveness of autologous preparation rich in growth factors for the treatment of chronic cutaneous ulcers. J Biomed Mater Res B Appl Biomater 84:415–414
Zieske JD, Guimaraes SR, Hutcheon AE (2001) Kinetics of keratocyte proliferation in response to epithelial debridement. Exp Eye Res 72:33–39
Mohan RR, Hutcheon AE, Choi R et al (2003) Apoptosis, necrosis, proliferation, and myofibroblast generation in the stroma following LASIK and PRK. Exp Eye Res 76:71–87
Cho KS, Shin SK, Lee JH, Kim JY, Koo SK, Kim YW, Kim MJ, Roh HJ (2013) The efficacy of Cutanplast nasal packing after endoscopic sinus surgery: a prospective, randomized, controlled trial. Laryngoscope 123(3):564–568
Cho KS, Park CH, Hong SL, Kim MJ, Kim JY, Kim YW, Koo SK, Roh HJ (2015) Comparative analysis of Cutanplast and Spongostan nasal packing after endoscopic sinus surgery: a prospective, randomized, multicenter study. Eur Arch Otorhinolaryngol 272(7):1699–1705
Cenni E, Ciapetti G, Stea S, Corradini A, Carozzi F (2000) Biocompatibility and performance in vitro of a hemostatic gelatin sponge. J Biomater Sci Polym Ed 11(7):685–699
Scarano A, Mortellaro C, Brucoli M, Lucchina AG, Assenza B, Lorusso F (2018) Short implants: analysis of 69 implants loaded in mandible compared with longer implants. J Craniofac Surg. https://doi.org/10.1097/SCS.0000000000004518
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Conflict of interest
The authors declare that they have no conflict of interest.
Human and animal rights and informed consent
All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards. Informed consent was obtained from all individual participants included in the study.
Rights and permissions
About this article
Cite this article
Brucoli, M., Sonzini, R., Bosetti, M. et al. Plasma rich in growth factors (PRGF) for the promotion of bone cell proliferation and tissue regeneration. Oral Maxillofac Surg 22, 309–313 (2018). https://doi.org/10.1007/s10006-018-0712-z
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10006-018-0712-z