Researchers at University of Tsukuba have uncovered a master transcriptional regulator that controls rhizobial symbiosis between plants and nitrogen-fixing bacteria. By identifying an amino acid motif ...
Figure 1: Effective delivery and ubiquitous gene inhibition by injected morpholinos (MO). The oep-MO illustrates limitations of this technology in zebrafish. One-half of oep-MO–injected embryos failed ...