Post-translational modification-regulating biomaterials for regeneration

Area of Science:

• Biomaterials Science
• Molecular Biology
• Regenerative Medicine

Background:

• Post-translational modifications (PTMs) are crucial for protein function and cellular processes.
• PTM dysregulation is implicated in various diseases, highlighting impaired tissue regeneration as a therapeutic target.
• Biomaterials offer a platform for precise PTM regulation, overcoming limitations of conventional methods.

Purpose of the Study:

• To review how biomaterials can modulate PTMs for tissue regeneration.
• To explore the potential of biomaterials in precision PTM control.
• To discuss advancements and future strategies in biomaterial-mediated PTM regulation for regenerative medicine.

Main Methods:

• Analysis of intrinsic material properties, surface modifications, and ROS-regulating capabilities for PTM control.
• Review of biomaterial applications in bone, vascular, muscle, and neural regeneration.
• Discussion of bioengineering strategies for advanced PTM control.

Main Results:

• Biomaterials can precisely regulate PTMs through physicochemical signal transduction.
• Biomaterial-mediated PTM modulation shows promise in enabling tissue-specific repair.
• Specific examples of PTM regulation in bone, vascular, muscle, and neural regeneration are presented.

Conclusions:

• Biomaterials represent a powerful tool for precise PTM modulation in regenerative medicine.
• Targeted PTM regulation via biomaterials can address diseases associated with PTM dysregulation.
• Further bioengineering efforts are needed to optimize biomaterial-based PTM control for enhanced tissue regeneration.