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Repair Calvarial Defect of Osteoporotic Rats by Berberine Functionalized Porous Calcium Phosphate Scaffold

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Journal Regen Biomater
Date 2021 Jul 2
PMID 34211732
Citations 12
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Abstract

In this article, we propose a simple scheme of using berberine (BBR) to modify porous calcium phosphate ceramics (named PCPC). These BBR molecules regulate the crystallization of hydroxyapatite nanorods on PCPC. We found that these nanorods and the adsorbed BBR changed the interface micro-environment of PCPC by SEM images. The microenvironment of PCPC surface is essential for promoting BMSCs' proliferation and differentiation. These results demonstrated that PCPC/BBR markedly improved the bone regeneration of osteoporosis rats. Moreover, PCPC/BBR had significantly increased the expression levels of ALP, osteocalcin and bone morphogenetic protein2 and RUNX2 in BMSCs originated from osteoporosis rats.

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References
1.
Zhu Y, Liu X, Wu J, Wong T, Feng X, Yang C . Micro- and Nanohemispherical 3D Imprints Modulate the Osteogenic Differentiation and Mineralization Tendency of Bone Cells. ACS Appl Mater Interfaces. 2019; 11(39):35513-35524. DOI: 10.1021/acsami.9b05521. View

2.
Wu L, Zhou C, Zhang B, Lei H, Wang W, Pu X . Construction of Biomimetic Natural Wood Hierarchical Porous-Structure Bioceramic with Micro/Nanowhisker Coating to Modulate Cellular Behavior and Osteoinductive Activity. ACS Appl Mater Interfaces. 2020; 12(43):48395-48407. DOI: 10.1021/acsami.0c15205. View

3.
Zhang J, Barbieri D, Ten Hoopen H, de Bruijn J, van Blitterswijk C, Yuan H . Microporous calcium phosphate ceramics driving osteogenesis through surface architecture. J Biomed Mater Res A. 2014; 103(3):1188-99. DOI: 10.1002/jbm.a.35272. View

4.
Tang Z, Wang Z, Qing F, Ni Y, Fan Y, Tan Y . Bone morphogenetic protein Smads signaling in mesenchymal stem cells affected by osteoinductive calcium phosphate ceramics. J Biomed Mater Res A. 2014; 103(3):1001-10. DOI: 10.1002/jbm.a.35242. View

5.
Levaot N, Simoncic P, Dimitriou I, Scotter A, La Rose J, Ng A . 3BP2-deficient mice are osteoporotic with impaired osteoblast and osteoclast functions. J Clin Invest. 2011; 121(8):3244-57. PMC: 3148735. DOI: 10.1172/JCI45843. View