Medicina

Un enzima cancella le scorie che accumuliamo invecchiando

Un enzima ingegnerizzato rimuove il 70% delle scorie AGE da arterie umane ex vivo. Studio su Nature Communications.

Gianluca Riccio

A close-up, photorealistic editorial illustration showing a cross-section of human connective tissue at the microscopic scale, rendered with soft scientific elegance. Protein fibers resembling flexible cables are partially encrusted with rust-like golden-brown deposits, symbolizing molecular glycation damage accumulated over decades. In the center of the composition, a luminous engineered enzyme — depicted as an intricate, glowing molecular structure — actively scrapes away the encrustation, revealing clean, flexible protein fibers beneath. The visual contrast between the damaged, stiffened sections and the restored, translucent healthy tissue is striking. The color palette blends deep navy blues and purples for the biological background with warm amber and rust tones for the glycation deposits, and cool white-blue light emanating from the enzyme. The style evokes high-end scientific visualization with a sense of quiet wonder and biological renewal, shot as if through an electron microscope with cinematic depth of field.

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