Life Quote by Ed Yong

““Sixty years on, we know that HGT is one of the most profound aspects of bacterial life. It allows bacteria to evolve at blistering speeds. When they face new challenges, they don't have to wait for the right mutations to slowly amass within their existing DNA. They can just borrow adaptations wholesale, by picking up genes from bystanders that have already adapted to the challenges at hand. These genes often include dining sets for breaking down untapped sources of energy, shields that protect against antibiotics, or arsenals for infecting new hosts. If an innovative bacterium evolves one of these genetic tools, its neighbours can quickly obtain the same traits. This process can instantly change microbes from harmless gut residents into disease-causing monsters, from peaceful Jekylls into sinister Hydes. They can also transform vulnerable pathogens that are easy to kill into nightmarish 'superbugs' that shrug off even our most potent medicines. The spread of these antibiotic-resistant bacteria is undoubtedly one of the greatest public health threats of the twenty-first century, and it is testament to the unbridled power of HGT.””

— Ed Yong