Electrospinning Nanofibers for Therapeutics Delivery

Area of Science:

• Biomedical Engineering
• Materials Science
• Nanotechnology

Background:

• Conventional therapeutics face limitations including poor stability and short circulation times.
• Nanomaterials, particularly nanofibers, exhibit unique properties suitable for advanced therapeutic applications.
• Nanofibers are increasingly recognized for their potential in healthcare and biomedical research.

Purpose of the Study:

• To review recent advancements in utilizing nanofibers for therapeutic delivery.
• To detail the fabrication mechanisms and influencing factors of electrospun nanofibers.
• To underscore the importance of nanofibers in drug delivery systems.

Main Methods:

• Review of current literature on nanofiber fabrication and applications.
• Discussion of electrospinning as a primary method for nanofiber production.
• Analysis of material selection for specific therapeutic applications.

Main Results:

• Nanofibers provide controlled and sustained release of therapeutic payloads.
• Electrospinning allows for diverse nanofiber morphologies and mass production.
• Various therapeutic agents, including drugs, nucleic acids, and growth factors, can be delivered via nanofibers.

Conclusions:

• Nanofibers represent an ideal material for drug delivery research due to tunable properties and controlled release capabilities.
• Understanding nanofiber fabrication is crucial for selecting appropriate materials for targeted therapeutic applications.
• Nanofibers hold significant promise for developing next-generation therapeutics.