The vast majority of photoresins for 3D printing (also referred to as additive manufacturing or AM) and related technologies are toxic, non-biodegradable, and sourced from unsustainable feedstocks.

DESPITE the considerable advances that have been made in our knowledge of protein structure, the problem of denaturation remains ... polypeptide chain (see, for example, Astbury and Lomax 1 ...

Researchers are focused on the improvement of in-situ monitoring of possible degradation and denaturation ... of protein aggregates within the micrometer (μm) range. Some examples of these ...

The diagram below shows what happens to an enzyme when denaturation occurs ... The enzyme pepsin breaks down proteins in the acidic conditions of the stomach. Pepsin has an optimum of pH 2.5 ...