International research team isolates gene that stiffens cell walls

January 8, 2018 |

In the UK, a multinational team of researchers, from the UK, Brazil and the US, has pinpointed a gene involved in the stiffening of cell walls whose suppression increased the release of sugars by up to 60%. Their findings are reported Monday in New Phytologist. In the team’s genetically modified plants, a transgene suppresses the endogenous gene responsible for feruloylation to around 20% of its normal activity. In this way, the biomass produced is less feruloylated than it would otherwise be in an unmodified plant.

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Category: Research

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