Oxygen-Releasing Biomaterials: Current Challenges and Future Applications.

Area of Science:

• Biomaterials Science
• Cellular Biology
• Biomedical Engineering

Background:

• Oxygen tension is critical for mammalian cell survival, function, and metabolic programming.
• Cellular oxygen levels influence tissue regeneration, stem cell differentiation, drug metabolism, and disease development.
• Controlling oxygen levels in vivo is a key challenge in various biomedical applications.

Purpose of the Study:

• To review the latest trends in oxygen-releasing biomaterials.
• To highlight current challenges and solutions in the development and application of these materials.
• To provide a future perspective on the field of oxygen-releasing materials.

Main Methods:

• Literature review of recent advancements in oxygen-generating and oxygen-carrying biomaterials.
• Analysis of innovative solutions and their applications in drug delivery, regenerative medicine, and engineered living systems.
• Discussion of challenges and potential future research directions.

Main Results:

• Numerous oxygen-releasing materials have been developed, offering novel strategies for in vivo applications.
• These materials show promise in enhancing drug efficiency, promoting tissue regeneration, and supporting engineered living systems.
• Key challenges include material stability, controlled oxygen release, and biocompatibility.

Conclusions:

• Oxygen-releasing biomaterials represent a unique and promising strategy for controlling cellular behavior and in vivo processes.
• Continued research and development are crucial to overcome existing challenges and fully realize the potential of these materials.
• The field holds significant promise for advancing regenerative medicine, drug delivery, and beyond.