Seed Metabolome Analysis of a Transgenic Rice Line Expressing Cholera Toxin B-subunit

ABSTRACT: Rice (Oryza sativa L.) is a candidate crop for production of plant-based vaccines by genetic engineering technologies. MucoRice-CTB has been developed as a rice-seed-based vaccine against cholera by transgenic expression of modified cholera toxin B-subunit (CTB) under the RNA interference (RNAi)-mediated suppression of endogenous seed storage proteins. Here, we performed non-targeted metabolomic profiling of MucoRice-CTB to understand the overall effects of the genetic engineering on rice seed metabolism using gas chromatography/time-of-flight mass spectrometry.

INSTRUMENT(S): GCT Premier (Waters)

PROVIDER: MTBLS437 | MetaboLights | 2017-08-30

REPOSITORIES: MetaboLights