lipid nanoparticles

Lipid nanoparticles are tiny spherical structures made of fats that can carry drugs or genetic material, like mRNA. They are designed to protect these substances and help them enter cells more effectively. Because cells can easily take in these lipid-based carriers, they are especially useful in medicine, such as in vaccines and gene therapies. By encapsulating the active ingredients, lipid nanoparticles enhance their stability and delivery, making them a vital component in modern treatments for various diseases, including COVID-19 vaccines. Their unique properties enable advancements in targeted and efficient therapies.