Genetic manipulation of the γ-aminobutyric acid (GABA) shunt in rice: overexpression of truncated glutamate decarboxylase (GAD2) and knockdown of γ-aminobutyric acid transaminase (GABA-T) lead to sustained and high levels of GABA accumulation in rice kernels.
Shimajiri Y, Oonishi T, Ozaki K, Kainou K, Akama K.
Plant Biotechnol J · research support, non-u.s. gov't; journal article · DOI 10.1111/pbi.12050