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… teach microbiology – “microbiology” – it’s almost 95% bacteria! What happened to all the other microbes? So …

… work on genome editing has focused on the seminal CRISPR-Cas9 system, which targets double-stranded DNA. The discovery … Cas14 – that target ssDNA. In contrast, the seminal Cas9 proteins cleave double-stranded DNA. Co-first author Lucas … previously known class 2 CRISPR enzymes that are typically 950—1400 aa. They were initially identified by searching for …

… relative of SOD is P. infestans , responsible for the mid-19th century Irish potato famine.   Shortly before the … 1;313(5791):1261-6. doi: 10.1126/science.1128796 Science News of the Day: Stokstad E. Genetics. Genomes highlight …

… that there was almost nothing. Now, this is back in the 1970s. So, I thought to myself, maybe I can use my background … natural products in the ocean weren’t studied up until the 1970s. You know, I mean, people knew about plants’ chemistry … do research. And it moved me to ask a simple question. In 1929, Alexander Fleming discovered a molecule called …