Results 61 to 70 of about 79,226 (304)
Current Issues in Molecular BiologyOsteolforte, a compound with potential bone-regenerative properties, was investigated for its effects on human bone marrow stromal cells (hBMSCs). This study aimed to evaluate its impact on cell viability, osteogenic differentiation, and both gene and ...
Da-Sol Kim +4 more
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Medium modification with bone morphogenetic protein 2 addition for odontogenic differentiation
Brazilian Oral Research, 2016 The aim of this study was to evaluate whether medium modification improves the odontogenic differentiation of human dental pulp stem cells (DPSC) in vitro and in vivo.
Cigdem ATALAYIN +4 more
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Fabrication, Properties, and Applications of Scaffolds for Bone Tissue Regeneration
Advanced Materials Technologies, EarlyView.This review explores cutting‐edge biomaterials and fabrication techniques for scaffolds in bone tissue regeneration. It conducts a critical comparison of various strategies, meticulously analyzes the key contradictions in the field, and outlines an integrated development path spanning from biomaterial selection to clinical application, while ...
Shangsi Chen, Min Wang
wiley +1 more source
Dental Journal, 2015 Background: Bone morphogenetic protein-2 (BMP-2) is bone stimulator which capable of inducing differentiation of mesenchymal cells into osteoblast, stimulating bone formation in wound healing process of dental extraction.
Sularsih Sularsih, Endah Wahjuningsih
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Osteogenic Differentiation of Human Adipose-Derived Stem Cells Seeded on a Biomimetic Spongiosa-like Scaffold: Bone Morphogenetic Protein-2 Delivery by Overexpressing Fascia [PDF]
, 2022 Bin Ren +7 more
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Advanced Science, EarlyView.This study revealed how the osteoblastic microenvironment determines the fate of cancer cells disseminated in bone, with a focus on whether they colonize, reside in quiescence, or reactivate from dormancy. Targeting integrin signaling may offer promising strategies for preventing quiescent cancer cells reactivation and bone colonization.
Hong‐Li Wang +7 more
wiley +1 more source
Promoting Treg Polarization‐Mediated Anti‐Scar and Appendage Regeneration in Wound Healing
Advanced Science, EarlyView.This study develops a PLGA@LA‐BMP4‐PG bilayer scaffold to address scar formation and appendage loss in skin repair. The piezoelectric PLA layer enhances cell migration via electric fields, while GelMA delivers LA promoting Tregs polarization and BMP4 inhibiting FBs differentiation.
Yiwen Yang +10 more
wiley +1 more source
Advanced Science, EarlyView.It has been demonstrated that, in the bone extracellular matrix (ECM), integrins and growth factor receptors (GFRs) engage in synergistic signaling to guide bone healing and regeneration. This review provides a comprehensive overview of current strategies using ECM‐derived peptides to recreate the cellular microenvironment and harness synergistic ...
Lluís Oliver‐Cervelló +2 more
wiley +1 more source
Haematologica, 2009 Background The circulating hormone hepcidin plays a central role in iron homeostasis. Our goal was to establish an ex vivo iron-sensing model and to characterize the molecular mechanisms linking iron to hepcidin.Design and Methods Murine hepatocytes were
Guillemette Ramey +2 more
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Advanced Science, EarlyView.Chronic periodontitis elevates circulating CRP, which enters the hippocampus to upregulate BMP4 in oligodendrocyte precursor cells (OPCs), thereby impairing neurogenesis and inducing anxiety/depression‐like behaviors in rats. Counteracting this pathway, CRP deficiency helps confer functional resilience to OPCs.
Lingjie Li +9 more
wiley +1 more source