Silk–Mulberry
Mulberry trees evolved iminosugars and phenolics to repel herbivores; silkworms evolved enzymes to bypass them. In nature these materials never meet structurally - fibroin is synthesised in isolated silk glands; mulberry chemistry stays in the gut. Their co-evolution is a long antagonism without fusion.
Here, fibroin I extracted from discarded silk garments is brushed onto mulberry fibers. Chemistry that evolved as defence becomes structural cross-linking.
2025-2026
2026, ongoing