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Scientists are working on using each cell’s unique delivery system to transport biological drugs like proteins and RNA to specific diseased areas of the body.
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A study from Northwestern University successfully engineered protein delivery by sending tiny virus-sized containers to deliver proteins to target cells.
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By utilizing specific cell membrane structures called lipid rafts, researchers were able to efficiently load protein cargo into extracellular vesicles (EVs) for delivery.
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The team demonstrated the effectiveness of this cargo loading approach by altering a recipient cell’s gene expression without compromising the protein’s function upon delivery.
- The research presents a promising method for targeted biological drug delivery, with the potential to revolutionize medicine development by ensuring fragile molecules reach diseased cells while sparing healthy cells.
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Pharmacists,Oncology,Transplantation