Related Experiment Video
Updated: May 10, 2025

Efficient Transfection of In vitro Transcribed mRNA in Cultured Cells Using Peptide-Poloxamine Nanoparticles
Published on: August 17, 2022
Messenger RNA Nanomedicine: Innovations and Future Directions
Jyotsana Dwivedi1, Pranay Wal1, Subbulakshmi Ganesan2
1PSIT- Pranveer Singh Institute of Technology (Pharmacy), Kanpur, Uttar Pradesh, 209305, India.
Abstract:
With its high potential, mRNA nanomedicine has become one of the transformative frontiers of modern therapeutic strategies for treating and preventing a wide array of diseases. This review article covers recent developments in mRNA nanomedicine and its prospects in terms of innovations in drug delivery systems, stability improvements, and targeted therapeutic applications. The versatility of mRNA means that almost any protein can potentially be encoded into it, making it a powerhouse for vaccines, gene editing, and protein replacement therapies. Recent breakthroughs in nanoparticle technology have significantly enhanced mRNA molecules' delivery efficiency and stability, surmounting previous barriers concerning rapid degradation and immune system activation. It has been developed innovations such as LNPs, polymer-based carriers, and hybrid nanocarriers have been central to the success of targeted delivery and the sustained release of mRNA. This review further underlines the potential of mRNA nanomedicine for oncological, infectious, and genetic diseases by highlighting ongoing clinical trials, emerging therapeutic paradigms, and future directions that lay much emphasis on delivery platform optimization, mRNA stability, and broadening the scope of mRNA nanomedicine therapy. With the power of emerging technologies and solving present challenges, mRNA nanomedicine has a vast potential to revolutionize the future landscape of personalized medicine and targeted therapies.
More Related Videos
Related Concept Videos
Experimental RNAi
Regulated mRNA Transport
siRNA - Small Interfering RNAs
In the cytoplasm, siRNA is processed from a double-stranded RNA, which comes from either endogenous DNA transcription or exogenous sources like a virus. This double-stranded RNA is then cleaved by the...
RNA Interference
This process occurs naturally in cells, often through the activity of genomically-encoded microRNAs. Researchers can take advantage of this mechanism by introducing synthetic RNAs to deactivate specific genes for research or therapeutic purposes. For example, RNAi could be used...
Nucleic Acid Structure
DNA Structure
DNA...
Nucleic Acids
DNA and RNA
The two main types of nucleic acids are deoxyribonucleic acid (DNA) and ribonucleic acid (RNA). DNA is the genetic material in all living organisms, ranging from single-celled bacteria to multicellular mammals. It is in the nucleus of eukaryotes and in the organelles, chloroplasts, and mitochondria. In prokaryotes,...

