Multi-stage controllable degradation of strontium-doped calcium sulfate hemihydrate-tricalcium phosphate microsphere composite as a substitute for osteoporotic …

Q Miao, N Jiang, Q Yang, IM Hussein, Z Luo… - Biomedical …, 2021 - iopscience.iop.org
Various requirements for the repair of complex bone defects have motivated to development
of scaffolds with adjustable degradation rates and biological functions. Tricalcium phosphate …

Controlled degradation of chitosan-coated strontium-doped calcium sulfate hemihydrate composite cement promotes bone defect repair in osteoporosis rats

Q Miao, S Yang, H Ding, J Liu - Biomedical Materials, 2020 - iopscience.iop.org
Strontium (Sr)-doped calcium sulfate hemihydrate (SrCSH) bioactive materials have been
demonstrated to promote osteoporotic bone repair, being associated with the stimulation of …

Strontium-substituted calcium sulfate hemihydrate/hydroxyapatite scaffold enhances bone regeneration by recruiting bone mesenchymal stromal cells

H Chang, H Xiang, Z Yao, S Yang… - Journal of …, 2020 - journals.sagepub.com
Fabrication of osteoconductive scaffold with osteoinductive capability and appropriate
resorption rate is of great significance for treating bone defects. To achieve this aim …

Strontium‐substituted biphasic calcium phosphate microspheres promoted degradation performance and enhanced bone regeneration

Y Chen, Z Liu, T Jiang, X Zou, L Lei… - … Research Part A, 2020 - Wiley Online Library
Biphasic calcium phosphate (BCP) ceramics are the subject of much attention for use as
bone replacement material. However, it remains a challenge to promote the degradation …

Strontium ranelate-loaded POFC/β-TCP porous scaffolds for osteoporotic bone repair

C Ge, F Chen, L Mao, Q Liang, Y Su, C Liu - RSC advances, 2020 - pubs.rsc.org
It is of considerable significance to fabricate scaffolds with satisfactory osteogenic activities
and high osteogenesis quality to accelerate osteoporotic repair. In this study, we initially …

α-hemihydrate calcium sulfate/octacalcium phosphate combined with sodium hyaluronate promotes bone marrow-derived mesenchymal stem cell osteogenesis in …

C Chen, C Zhu, X Hu, Q Yu, Q Zheng… - Drug Design …, 2018 - Taylor & Francis
Purpose The aims of this research were to combine α-hemihydrate calcium
sulfate/octacalcium phosphate (α-CSH/OCP) with sodium hyaluronate (SH) or SH sulfate …

A novel strontium (II)-modified calcium phosphate bone cement stimulates human-bone-marrow-derived mesenchymal stem cell proliferation and osteogenic …

M Schumacher, A Lode, A Helth, M Gelinsky - Acta biomaterialia, 2013 - Elsevier
In the present study, the in vitro effects of novel strontium-modified calcium phosphate bone
cements (SrCPCs), prepared using two different approaches on human-bone-marrow …

Cell-mediated degradation of strontium-doped calcium polyphosphate scaffold for bone tissue engineering

Z Gu, H Wang, L Li, Q Wang, X Yu - Biomedical Materials, 2012 - iopscience.iop.org
Bio-ceramic porous scaffolds used in bone tissue engineering are incorporated in vivo by a
process of cellular in-growth, followed by cell-mediated degradation and replacement of …

Osteogenic efficacy of strontium hydroxyapatite micro-granules in osteoporotic rat model

S Chandran, S Babu S, HK VS… - Journal of …, 2016 - journals.sagepub.com
Excessive demineralization in osteoporotic bones impairs its self-regeneration potential
following a defect/fracture and is of great concern among the aged population. In this …

Structure and Properties of Bioactive Glass-Modified Calcium Phosphate/Calcium Sulfate Biphasic Porous Self-Curing Bone Repair Materials and Preliminary …

T Tan, D Song, S Hu, X Li, M Li, L Wang, H Feng - Materials, 2022 - mdpi.com
In this study, calcium phosphate (CP)/calcium sulfate biphasic bone repair materials were
modified with bioactive-glass (BG) to construct a self-curing bone repair material …