Fengjun Xu

This study identifies epistatic interactions among ribosomal mutations that confer high-level streptomycin resistance in E. coli under environmental selection pressures.

This paper introduces a CRISPR-on-beads assay for rapid, sensitive, and specific detection of MRSA bacterial DNA using isothermal amplification, CRISPR cleavage, and magnetic bead signal amplification.

This study identifies electron-bifurcation and fluoride efflux systems in Acetobacterium spp. that enable reductive defluorination of PFAS, supported by biochemical and structural evidence.

This study uses single-cell RNA sequencing to analyze mouse liver nonparenchymal cells' responses to PCB126 exposure, revealing cell-type-specific gene expression and pathway changes.