Assertion: modern biotechnology | /r/CapableOf | produce even synthetic polymers
Facets:
value: even formerly
type: TEMPORAL
value: by fermentation of engineered microorganisms
type: MANNER
Source sentences:
text: Furthermore, contemporary biotechnology has produced biomaterials including polysaccharides (microbial cellulose), proteins (spider silk), and even formerly synthetic polymers (polylactate and poly[lactate-co-glycolate]) by fermentation of engineered microorganisms.