Evaluation of the Effect of Platelet Rich Plasma and Adipose Derived Mesenchymal Stem Cells onOrthodontic Mini-Implant Osseointegration

2018 ◽  
Vol 5 (20) ◽  
pp. 10-17
RSC Advances ◽  
2021 ◽  
Vol 11 (9) ◽  
pp. 5128-5138
Author(s):  
Ji Li ◽  
Ketao Wang ◽  
Xiaowei Bai ◽  
Qi Wang ◽  
Ningyu Lv ◽  
...  

Porous Ti6AI4V scaffolds incorporated with MSC and PRP are more effective in enhancing the bone regeneration.


2017 ◽  
Vol 7 (1) ◽  
Author(s):  
Haritz Gurruchaga ◽  
Laura Saenz del Burgo ◽  
Ane Garate ◽  
Diego Delgado ◽  
Pello Sanchez ◽  
...  

2019 ◽  
Vol 39 (1) ◽  
pp. e32-e45 ◽  
Author(s):  
Mahdieh Rezaei ◽  
Shahram Jamshidi ◽  
Anna Saffarpour ◽  
Mahdi Ashouri ◽  
Reza Rahbarghazi ◽  
...  

2016 ◽  
Vol 36 (7) ◽  
pp. 617-624
Author(s):  
Napoleão M. Argolo Neto ◽  
Ricardo J. Del Carlo ◽  
Betânia S. Monteiro ◽  
Nance B. Nardi ◽  
Pedro C. Chagastelles ◽  
...  

Abstract: Chronic cutaneous lesions affect 15% of diabetic human patients and represent a risk 15 to 46 times larger of limb amputations compared to people with normal glycemia. It is assumed that half of these amputations could be prevented by early treatment of wounds, for example, with proper cell therapy. Objectives: In this study, the action of the autologous transplant of mesenchymal stem-cells (MSC) was evaluated compared to the treatment with autologous platelet rich plasma (PRP) in the cicatrization of cutaneous lesions induced in diabetic mice. These animals were previously treated with streptozootocin to induce diabetes mellitus and round wounds of 1.5cm in diameter were created in the posterior region. Diameters of the wounds and healing time were evaluated during 30 days and the results were submitted to variance analysis and Tukey's test average. It was noticed that the animals treated with MSC presented a more accelerated cicatrization of the cutaneous lesion than the animals treated with PRP. However, the treatment with PRP presented better results than just the daily asepsis of the lesions with saline or covering them with semi-permeable bandage. Besides, the use of semi-permeable bandage kept the cutaneous lesions of diabetic mice did not interfere negatively with cicatrization, proved to be harmless to use, but kept the cutaneous lesions more hydrated than the ones exposed to the environment.


2021 ◽  
Vol 11 (Suppl. 1) ◽  
pp. 47-55
Author(s):  
Zozan Erdoğmuş ◽  
Belgin Gülsün

Aim: Deformities of the jaw and face are often caused by infection, inflammation, and cystic and neoplastic pathological conditions. Defects with various aetiologies should be repaired promptly using the most appropriate approach to reconstruct the anatomical form. To treat defects, bone grafts with various combinations have been used. In particular, combinations including cellular products to enhance osteogenic properties have been implemented. In this study, we aimed to investigate the effects of different materials and cells on bone defects by using mesenchymal stem cells (MSCs), which are thought to have a positive effect on healing, demineralized bone graft (DMB) and platelet-rich plasma (PRP). Methodology: We used 55 female rats weighing between 200-250 g, four of which were used to obtain platelet-rich plasma. The remaining animals were divided into five groups. Group I (n = 6) was the operative control group, Group II (n = 24) was given DMB, Group III (n = 24) was given DMB+PRP, Group IV (n = 24) was given MSC+DBG and Group V (n = 24) was given DMB+PRP+MSC applied to rat tibial defects (10 mm x 3 mm x 2 mm). Results: Statistically significant differences were observed in bone osteoblastic activity in tibia defects among the groups (p<0.05). Conclusion: Bone regeneration was significantly improved in groups where MSCs were used in combination with DMB and PRP.   How to cite this article: Erdoğmuş Z, Gülsün B. The effect of mesenchymal stem cells, demıneralızed bone graft and platelet-rıch plasma on osteogenesıs ın rat tıbıa defects. Int Dent Res 2021;11(Suppl.1):47-55. https://doi.org/10.5577/intdentres.2021.vol11.suppl1.8   Linguistic Revision: The English in this manuscript has been checked by at least two professional editors, both native speakers of English.


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