'Smart' nanocapsule delivery system created for use in protein therapy

Today protein therapy is considered the most direct and safe approach for treating diseases. However the effectiveness of this treatment has been limited by its low delivery efficiency and poor stability against proteases. Researchers have recently unveiled a new novel intracellular delivery platform based on nanocapsules consisting of a single-protein core and a thin permeable polymeric shell that can be engineered to either degrade or remain stable for different size substrates.

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