Tag: <span>alternating peptides</span>

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Peptide-guided nanoparticles deliver mRNA to neurons

Next step toward mRNA treatments for diseases like Alzheimer’sPeer-Reviewed Publication University of Pennsylvania School of Engineering and Applied Science image:  Emily Han, a doctoral student in the Mitchell Lab, developed a method for delivering lipid nanoparticles to neurons.view more  Credit: Bella Ciervo Penn Engineers have modified lipid nanoparticles (LNPs) — the revolutionary technology behind the COVID-19...

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Researchers show what drives a novel, ordered assembly of alternating peptides

NORTH CAROLINA STATE UNIVERSITY A team of researchers has verified that it is possible to engineer two-layered nanofibers consisting of an ordered row of alternating peptides, and has also determined what makes these peptides automatically assemble into this pattern. The fundamental discovery raises the possibility of creating tailored “ABAB” peptide nanofibers with a variety of...