Results 41 to 50 of about 49,431 (193)

Efficacy of Membranous Cultured Periosteum for the Treatment of Patients with Severe Periodontitis: a Proof-of-Concept Study [PDF]

, 2010
2010-02Osteogenic cells have been found within periosteal tissue. Periosteal cells will also form a membranous structure under the appropriate culture conditions.
Mase, Junji, Ueda, Minoru, Kagami, Hideaki, Mizuno, Daiki, Mizuno, Hirokazu   +4 more
core   +1 more source

Periosteal CD68+F4/80+ Macrophages Are Mechanosensitive for Cortical Bone Formation by Secretion and Activation of TGF‐β1

Advanced Science, 2022
Mechanical force regulates bone density, modeling, and homeostasis. Substantial periosteal bone formation is generated by external mechanical stimuli, yet its mechanism is poorly understood. Here, it is shown that myeloid‐lineage cells differentiate into
Ruoxian Deng, Changwei Li, Xiao Wang, Leilei Chang, Shuangfei Ni, Weixin Zhang, Peng Xue, Dayu Pan, Mei Wan, Lianfu Deng, Xu Cao   +10 more
doaj   +1 more source

Periosteum tissue engineering in an orthotopic in vivo platform

, 2017
Highlights\ud \ud - Human BM-MSCs transplanted within a star-PEG Heparin hydrogel carrier retained their undifferentiated phenotype in vivo.\ud \ud - Human endothelial cells developed into mature functional vessels and connected to host vasculature ...
Holzapfel, B.M., Holzapfel, BM, De-Juan-Pardo, E. M., Wagner, F., F. Wagner, Holzapfel, B. M., Theodoropoulos, C, Werner, C., Martine, L. C., Bas, O, Theodoropoulos, C., Werner, C, Baldwin, J.G., Savi, F.M., D.W. Hutmacher, De-Juan-Pardo, EM, B.M. Holzapfel, Savi, F. ., Baldwin, JG, Hutmacher, D.W., Savi, FM, Baldwin, J. G., C. Werner, Bas, O., F.M. Savi, Martine, L.C., Martine, LC, J.G. Baldwin, De-Juan-Pardo, E.M., L.C. Martine, C. Theodoropoulos, O. Bas, Hutmacher, D. W., E.M. De-Juan-Pardo, Wagner, F, Hutmacher, DW   +35 more
core   +1 more source

How osteogenic is dexamethasone?—effect of the corticosteroid on the osteogenesis, extracellular matrix, and secretion of osteoclastogenic factors of jaw periosteum-derived mesenchymal stem/stromal cells

Frontiers in Cell and Developmental Biology, 2022
Dexamethasone (dexa) is commonly used to stimulate osteogenic differentiation of mesenchymal stem/stromal cells (MSCs) in vitro. However, it is paradoxical that glucocorticoids (GCs) such as dexa lead to bone loss and increased fracture risk in patients ...
Felix Umrath, Felix Umrath, Achim Pfeifer, Wanjing Cen, Marina Danalache, Siegmar Reinert, Dorothea Alexander, Andreas Naros   +7 more
doaj   +1 more source

Periosteum preservation in bone regeneration [PDF]

Canadian Medical Association Journal, 2020
A 12-year-old boy presented to the oncology clinic with Ewing sarcoma of the ulna. The patient had a wide resection of the ulnar diaphysis, and we harvested his ipsilateral fibula as an autologous nonvascularized graft.
Marco, Colangeli, Paolo, Spinnato, Marco, Manfrini   +2 more
openaire   +2 more sources

Periosteal Skeletal Stem Cells and Their Response to Bone Injury

Frontiers in Cell and Developmental Biology, 2022
Bone exhibits remarkable self-repair ability without fibrous scars. It is believed that the robust regenerative capacity comes from tissue-resident stem cells, such as skeletal stem cells (SSCs).
Nian Zhang, Liru Hu, Zhiwei Cao, Xian Liu, Jian Pan   +4 more
doaj   +1 more source

Heterogeneity of murine periosteum progenitors involved in fracture healing

, 2021
The periosteum is the major source of cells involved in fracture healing. We sought to characterize progenitor cells and their contribution to bone fracture healing.
Matthews, Brya G, Sanja Novak, Ye Cao, Danka Grcevic, Emma J Buckels, Cao, Ye, Kalajzić, Ivo, Francesca V Sbrana, Buckels, Emma J, Ivo Kalajzic, Novak, Sanja, Grčević, Danka, Sbrana, Francesca V, Brya G Matthews, Jessica L Funnell, Funnell, Jessica L   +15 more
core   +1 more source

Nuclei Isolation From Murine and Human Periosteum For Transcriptomic Analyses

Bio-Protocol
Bone repair is a complex regenerative process relying on skeletal stem/progenitor cells (SSPCs) recruited predominantly from the periosteum. Activation and differentiation of periosteal SSPCs occur in a heterogeneous environment, raising the need for ...
Simon Perrin, Cassandre Goachet, Maria Ethel, Yasmine Hachemi, Céline Colnot   +4 more
doaj   +1 more source

Periosteal stem cells: Research progress and application prospect

Kouqiang hemian waike zazhi
The periosteum, a connective tissue layer covering bone surfaces, possesses excellent bone regeneration capabilities and serves as the primary reservoir of stem cells for bone repair.
YI Zumu, DENG Chen, MAN Yi
doaj   +1 more source

Enhancing vascularized bone formation using tissue engineered periosteum [PDF]

, 2010
Objectives: The periosteum plays an indispensable role in both bone formation and bone defect healing. The aim of this project is to produce tissue engineered periosteum for bone defect treatment.
Crawford, Ross W., Xiao, Yin, Fan, Wei
core