Engineered enzyme removes advanced glycation end products from proteins
Scientists engineered an enzyme that removes an advanced glycation end product from proteins, a change previously considered very difficult to reverse. The work is described as early-stage.
Source: Engineered enzyme removes advanced glycation end products from proteins (lifespan.io). Summary written with AI from the source and reviewed by rules; read the original.
What the research shows
The article, dated July 18, 2026, reports that scientists created an engineered enzyme that removes an advanced glycation end product (AGE) from proteins. According to the text, this modification was considered very difficult to reverse. The enzyme was developed using evolutionary methods.
Advanced glycation end products are chemical changes that can form on proteins over time, and protein damage is linked to aging and inflammation, which is why it is a research focus. The article itself stresses that this is early work and not a treatment. Findings like this still need to be tested and confirmed before any practical use.
What it means
The result suggests that a change once seen as nearly irreversible may, in principle, be undone by an engineered enzyme. It is not yet known whether this works usefully in living organisms, or whether it would affect people's health.
How to read it with care
This early result does not replace a medical consultation. If you are considering changes to your diet, supplements or any treatment, talk to a doctor or another qualified professional before making any change.