Revolutionizing Bone Repair and Regeneration: The Role of Machine Learning in Designing Advanced Nanocomposite Hydrogels

Polymers for Advanced Technologies, Год журнала: 2025, Номер 36(4)

Опубликована: Март 28, 2025

ABSTRACT Bone repair is a complex biological process requiring dynamic interplay between cellular mechanisms, molecular signaling, and environmental factors. The intricate stages of bone healing, including hematoma formation, inflammation, soft callus development, hard remodeling, are driven by coordinated responses pathways. Proinflammatory cytokines, growth factors, the extracellular matrix play critical roles in promoting osteogenesis angiogenesis. Factors such as age, systemic health, mechanical stability significantly influence efficiency. To address limitations natural advancements regenerative medicine have introduced innovative materials like nanocomposite hydrogels, which mimic microenvironment enhance function. Semi‐interpenetrating network (semi‐IPN) hydrogels emerged promising tool for tissue engineering. Combining crosslinked non‐crosslinked polymers, these offer balance stability, functionality, controlled degradation. Semi‐IPN provide structural support, facilitate cell attachment, enable sustained release bioactive molecules. Their flexibility adaptability make them suitable encapsulating stem cells targeted regeneration. Moreover, nonsurgical surgical scaffold delivery methods, ranging from injectable to 3D‐printed magnetically guided scaffolds, expanded horizons strategies, reduced invasiveness, improved patient outcomes. This review explores dynamics role regeneration, advanced construction strategies semi‐IPN repair. By integrating polymer science, nanotechnology, bioengineering, represent transformative shift addressing defects, paving way therapeutic approaches medicine. With ongoing advancements, technologies hold significant potential improve effectiveness accessibility solutions.

Язык: Английский

Advancements in dental implant design: addressing current challenges and exploring future opportunities

Journal of the Australian Ceramic Society, Год журнала: 2025, Номер unknown

Опубликована: Июнь 4, 2025

Язык: Английский