Shigeyuki Betsuyaku

This study identifies a unipolar polysaccharide gene cluster in Bradyrhizobium ottawaense SG09 that mediates attachment to plant roots via single cellular poles.

The paper identifies transcriptomic biomarkers to quantify SA and JA response states in Arabidopsis under field herbivory, revealing dynamic hormonal interactions shaped by herbivore abundance.

The paper introduces DeLTa-Seq, a method for targeted RNA-Seq from crude tissue lysates, enabling cost-effective and high-throughput gene expression analysis without RNA purification.