scholarly journals Correction: Strontium-incorporated mesoporous bioactive glass scaffolds stimulating in vitro proliferation and differentiation of bone marrow stromal cells and in vivo regeneration of osteoporotic bone defects

2019 ◽  
Vol 7 (11) ◽  
pp. 1963-1963
Author(s):  
Yufeng Zhang ◽  
Lingfei Wei ◽  
Jiang Chang ◽  
Richard J. Miron ◽  
Bin Shi ◽  
...  
Keyword(s):  
Bone Marrow ◽  
Stromal Cells ◽  
Bone Marrow Stromal Cells ◽  
Bone Defects ◽  
Marrow Stromal Cells ◽  
Osteoporotic Bone ◽  
Proliferation And Differentiation ◽  
Mesoporous Bioactive Glass

Correction for ‘Strontium-incorporated mesoporous bioactive glass scaffolds stimulating in vitro proliferation and differentiation of bone marrow stromal cells and in vivo regeneration of osteoporotic bone defects’ by Yufeng Zhang et al., J. Mater. Chem. B, 2013, 1, 5711–5722.

Strontium-incorporated mesoporous bioactive glass scaffolds stimulating in vitro proliferation and differentiation of bone marrow stromal cells and in vivo regeneration of osteoporotic bone defects

2013 ◽  
Vol 1 (41) ◽  
pp. 5711-5722 ◽  
Author(s):  
Yufeng Zhang ◽  
Lingfei Wei ◽  
Jiang Chang ◽  
Richard J. Miron ◽  
Bin Shi ◽  
...  
Keyword(s):  
Bioactive Glass ◽  
Stromal Cells ◽  
Bone Marrow Stromal Cells ◽  
Bone Defects ◽  
Osteoporotic Bone ◽  
In Vitro Proliferation ◽  
Proliferation And Differentiation ◽  
Mesoporous Bioactive Glass

Sr-containing mesoporous bioactive glass scaffolds significantly enhanced the regeneration of osteoporotic bone defects.

Cbfa1/osf2 Transduced Bone Marrow Stromal Cells Facilitate Bone Formation In Vitro and In Vivo

2004 ◽  
Vol 74 (2) ◽  
pp. 194-203 ◽  
Author(s):  
H. Zheng ◽  
Z. Guo ◽  
Q. Ma ◽  
H. Jia ◽  
G. Dang
Keyword(s):  
Bone Marrow ◽  
Bone Formation ◽  
Stromal Cells ◽  
Bone Marrow Stromal Cells ◽  
Marrow Stromal Cells

scholarly journals Restoration of Critical-Sized Defects in the Rabbit Mandible Using Autologous Bone Marrow Stromal Cells Hybridized with Nano-β-tricalcium Phosphate/Collagen Scaffolds

2013 ◽  
Vol 2013 ◽  
pp. 1-8 ◽  
Author(s):  
Xuehui Zhang ◽  
Mingming Xu ◽  
Xinggang Liu ◽  
Feng Zhang ◽  
Yan Wei ◽  
...  
Keyword(s):  
Bone Marrow ◽  
Stromal Cells ◽  
Tricalcium Phosphate ◽  
Bone Marrow Stromal Cells ◽  
Autologous Bone Marrow ◽  
Bone Defects ◽  
Marrow Stromal Cells ◽  
Collagen Scaffolds ◽  
Autologous Bone

Nano-β-tricalcium phosphate/collagen (n-β-TCP/Col) is considered with good osteoconductivity. However, the therapeutic effectiveness of n-β-TCP/Col scaffolds in combination with autologous bone marrow stromal cells (BMSCs) remains to be elucidated for the repair of critical-sized bone defects. In this study, we found that n-β-TCP/Col scaffolds exhibited high biocompatibilityin vitro. The introduction of BMSCs expandedin vitroto the scaffolds dramatically enhanced their efficiency to restore critical-sized bone defects, especially during the initial stage after implantation. Collectively, these results suggest that autologous BMSCs in n-β-TCP/Col scaffolds have the potential to be applied in bone tissue engineering.

p38MAPK Inhibitor LSN2322600 Modulates the Bone Marrow Microenvironment and Inhibits Osteoclastogenesis in Multiple Myeloma.

Blood ◽  
2006 ◽  
Vol 108 (11) ◽  
pp. 5042-5042
Author(s):  
Kenji Ishitsuka ◽  
Teru Hideshima ◽  
Paola Neri ◽  
Sonia Vallet ◽  
Norihiko Shiraishi ◽  
...  
Keyword(s):  
Multiple Myeloma ◽  
Bone Marrow ◽  
Stromal Cells ◽  
Bone Marrow Stromal Cells ◽  
Mononuclear Cells ◽  
Severe Combined Immunodeficiency ◽  
Marrow Stromal Cells ◽  
Skeletal Complications

Abstract The interaction between multiple myeloma (MM) cells and the bone marrow (BM) microenvironment plays a crucial role not only in proliferation and survival of MM cells, but also in osteoclastogenesis. In this study, we examined diverse potential of novel p38MAPK inhibitor LSN2322600 (LSN) for MM therapy in vitro and in vivo. The cytotoxic activity of LSN against MM cell lines was modest; however, LSN significantly enhances the cytotoxicity of Bortezomib by down-regulating Bortezomib-induced heat shock protein (HSP) 27 phosphorylation. We next examined the effects of LSN on cytokine secretion in MM cells, bone marrow stromal cells and osteoclast precursor cells. LSN inhibited IL-6 secretion from long-term cultured-bone marrow stromal cells (LT-BMSCs) and bone marrow mononuclear cells (BMMNCs) from MM patients in remission. LSN also inhibited MIP-1 α secretion by fresh tumor cells, BMMNCs and CD14 positive cells. Since these cytokines mediate osteoclastogenesis, we further examined whether LSN could inhibit osteoclastogenesis. Importantly, LSN inhibited in vitro osteoclastogenesis induced by macrophage-colony stimulating factor (M-CSF) and soluble receptor activator of nuclear factor- κ B ligand (sRANKL), as well as osteoclastogenesis in the severe combined immunodeficiency (SCID)-Hu mouse model of human MM. These results suggest that LSN represents a promising novel targeted strategy to reduce skeletal complications as well as to sensitize or overcome resistance to Bortezomib.

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