Structural Elements of DNA and RNA Eukaryotic Expression Vectors for In Vitro and In Vivo Genome Editor Delivery

Area of Science:

• Biotechnology
• Molecular Biology
• Genetics

Background:

• Gene editing technologies, utilizing programmable nucleases, are advancing fields like healthcare and agriculture.
• A significant hurdle for therapeutic gene editing is the efficient and safe delivery of editors into target cells and tissues.
• Both viral and nonviral systems are established methods for delivering gene editing components.

Purpose of the Study:

• To review the structural characteristics of nonviral expression vectors for gene editing.
• To explore various delivery methodologies for these nonviral vectors.
• To cover in vitro and in vivo applications of nonviral gene editing delivery systems.

Main Methods:

• Literature review of nonviral DNA and RNA-based expression vectors.
• Analysis of gene editor delivery techniques.
• Examination of in vitro and in vivo experimental approaches.

Main Results:

• Nonviral vectors offer diverse structural designs for gene editing applications.
• Various delivery strategies exist for nonviral gene editing systems.
• Successful in vitro and in vivo delivery methods have been identified.

Conclusions:

• Nonviral vectors are a viable alternative for gene editor delivery.
• Understanding vector design and delivery methods is key to therapeutic success.
• Further research into nonviral systems will enhance gene editing applications.