Synthesizing biomaterials in living organisms

Area of Science:

• Biomaterials Science
• Synthetic Biology
• Supramolecular Chemistry

Background:

• Living organisms naturally produce biomacromolecules like DNA and proteins via self-assembly.
• Understanding natural biomacromolecule formation inspires the creation of artificial biomaterials synthesized within organisms.
• In vivo synthesized biomaterials have broad applications in medicine and biotechnology.

Purpose of the Study:

• To review and classify strategies for synthesizing artificial biomaterials within living organisms.
• To elucidate the underlying chemical and biological principles guiding in vivo biomaterial synthesis.
• To provide insights into the challenges and opportunities in the field of in vivo synthesized biomaterials.

Main Methods:

• Classification of in vivo synthesis strategies into non-covalent, covalent, and genetic types.
• Analysis of the roles of supramolecular chemistry, synthetic chemistry, and synthetic biology.
• Examination of biological cues like enzymes and microenvironments in synthesis.

Main Results:

• Established a framework for understanding in vivo biomaterial synthesis strategies.
• Highlighted the integration of chemical principles with biological systems.
• Identified key design considerations for functional in vivo biomaterial development.

Conclusions:

• In vivo synthesized biomaterials offer a powerful platform for advanced applications.
• Further research into design principles can overcome current challenges and unlock new opportunities.
• This field holds significant potential for innovations in medicine, bioanalysis, and regenerative therapies.