WebJul 15, 2024 · The improved osteogenic activity markers including ALP activity, collagen secretion, OPN, Col-ι, and OCN of SaOS-2 cells were attributed to the effects of the bioactive ions and micro/nanostructure. This study provides a promising option for the future surface design of Ti-based implants using surface bioactive Zn 2+ ions and micro/nanostructure … WebJul 1, 2024 · Craniomaxillofacial bone defects can occur as a result of congenital, post-oncologic, and high-energy impact conditions. The scale and irregularity of such defects motivate new biomaterials to promote regeneration of the damaged bone. We have recently described a mineralized collagen scaffold capable of instructing stem cell osteogenic …
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WebResearch (Wash D C). 2024;6:0021. doi: 10.34133/research.0021. Epub 2024 Jan 10. ABSTRACT The critical factor determining the in vivo effect of bone repair materials is the microenvironment… WebActivities; Search by expertise, name or affiliation. Extrusion-based 3D printing of biodegradable, osteogenic, ... All the composite scaffolds favored the adhesion, proliferation, and osteogenic differentiation of preosteoblasts, as revealed by Runx2 assay. Moreover, osteopontin was detected in the extracellular matrix of cells on the scaffolds. corrugated metal panels interior walls
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WebApr 10, 2024 · The in vivo and in vitro experiments performed in this study revealed that SDF-1α was expressed at high levels in subchondral bone in an OA model and that by promoting the proliferation and osteogenic differentiation of BMSCs, SDF-1 hardened subchondral bone and aggravated the progression of OA, providing clinically significant … WebIdentification of Three Early Phases of Cell-Fate Determination during Osteogenic and Adipogenic Differentiation by Transcription Factor Dynamics. / van de Peppel, Jeroen; Strini, Tanja; Tilburg, J et al. In: Stem Cell Reports, Vol. 8, No. 4, 2024, p. 947-960. Research output: Contribution to journal › Article › Academic › peer-review WebMeanwhile, rat bone marrow mesenchymal stem cells (rBMMSCs) were utilized for analyses of osteogenic activity, as these cells are at the forefront of the osseointegration process. 20 To the best of our knowledge, the effects of UV irradiation on bacterial attachment to, and osteogenic activity of, TNS have not been widely studied. corrugated metal panels in va