Description
Genome‑editing of key biosynthetic genes to reshape plant flavor profiles.
Technical
CRISPR/Cas9 or CRISPR activation modifies enzymes such as FAD2, MYB10, BAS1, and LOX2, redirecting fatty‑acid desaturation, anthocyanin accumulation, terpene synthesis, and lipid oxidation pathways. The resulting shifts in oleic acid, anthocyanins, linalool, and reduced hydroperoxides are quantified by GC‑MS and sensory panels, confirming stable inheritance over generations.
Science
Primary Reaction
Targeted gene knockout or transcriptional activation altering metabolic fluxes
Sensory Profile
Aroma ()
butteryfloralsweetfreshfruitynuttyherbaceous
Origin & History
Civilization
US, EU, and Chinese research consortia