Technology

Scientists used AI to write coherent viral genomes, using them to synthesize bacteriophages capable of killing resistant strains of bacteria.

http://archive.today/Sy0LV

There are ethical concerns of AIs being used to design viruses that can harm humans. But Kerstin Göpfrich, a biophysicist and synthetic biologist at Heidelberg University in Germany, says that this problem — known as the dual-use dilemma — is not unique to AI, but is always a concern in biology. “I think in research in general you always have a dual-use dilemma. There’s nothing specific about AI, and you can always use progress for the better or for the worse,” she says. The authors addressed biosafety concerns in the manuscript. They say that they excluded viruses that affect eukaryotes, including humans, from the Evo models’ training data. The ΦX174 phage and E. coli host systems they studied were also non-pathogenic and have ”a long history of safe use in molecular-biology research”, the researchers write in the study.