The bone microenvironment: new insights into the role of stem cells and cell communication in bone regeneration

Stem Cell Research & Therapy, Journal Year: 2025, Volume and Issue: 16(1)

Published: April 12, 2025

Mesenchymal stem cells (MSCs) play a crucial role in bone formation and remodeling. Intrinsic genetic factors extrinsic environmental cues regulate their differentiation into osteoblasts. Within the microenvironment, complex network of biochemical biomechanical signals orchestrates homeostasis regeneration. In addition, crosstalk among MSCs, immune cells, neighboring cells-mediated by extracellular vesicles non-coding RNAs (such as circular micro RNAs) -profoundly influences osteogenic Recent studies have explored specific signaling pathways that contribute to effective regeneration, highlighting potential manipulating microenvironment enhance MSC functionality. The integration advanced biomaterials, gene editing techniques, controlled delivery systems is paving way for more targeted efficient regenerative therapies. Furthermore, artificial intelligence could improve tissue engineering, optimize biomaterial design, enable personalized treatment strategies. This review explores latest advancements emphasizing intricate interplay molecules. By providing comprehensive overview these mechanisms clinical implications, we aim shed light on future research directions this rapidly evolving field.

Language: Английский

Regulation of TGF-β/BMP signaling during osteoblast development by non-coding RNAs: Potential therapeutic applications

Life Sciences, Journal Year: 2024, Volume and Issue: 355, P. 122969 - 122969

Published: Aug. 12, 2024

Language: Английский