Bioluminescent Systems for Theranostic Applications

Area of Science:

• Biochemistry
• Biotechnology
• Medical Applications

Background:

• Bioluminescence, light emission from living organisms via luciferase enzymes, is a well-studied phenomenon.
• Its internal light-generation capability makes it advantageous over external light sources for theranostic applications, overcoming penetration depth limitations.
• Recent progress in protein engineering and delivery systems has broadened bioluminescence's utility.

Purpose of the Study:

• To provide a comprehensive review of bioluminescence fundamentals.
• To explore recent advancements and diverse applications of bioluminescence in theranostics.
• To discuss future research directions for bioluminescent systems.

Main Methods:

• Literature review of bioluminescence research.
• Analysis of recent advancements in protein engineering and delivery platforms.
• Synthesis of current applications in bioimaging, biosensing, photodynamic therapy, and optogenetics.

Main Results:

• Bioluminescence serves as a safe and effective internal light source for theranostics.
• Protein engineering and delivery platforms have significantly expanded bioluminescence applications.
• Key applications include bioimaging, biosensing, photodynamic therapy, and optogenetics.

Conclusions:

• Bioluminescence is a versatile tool with growing theranostic potential.
• Continued advancements in protein engineering will further enhance its capabilities.
• Future research should focus on optimizing bioluminescent systems for broader clinical translation.