Scientists in the University of Wisconsin–Madison Department of Biochemistry are blasting E. coli bacteria with ionizing radiation once a week to watch evolution happen in real time as the bacteria become radiation resistant.
Jason Peters and colleagues have repurposed the gene-editing tool CRISPR to study which genes are targeted by particular antibiotics, providing clues on how to improve existing antibiotics or develop new ones.
Mike Sussman, longtime director of the UW–Madison Biotechnology Center, has announced that he is stepping down from that position to serve as director of the genome center. Chris Bradfield has been named interim Biotechnology Center director.
Scientists at the Morgridge Institute for Research have discovered a promising new target to fight a class of viruses responsible for health threats such as Zika, polio, dengue, SARS and hepatitis C.
A new study shows an improved tactic for delivering new genes into the eye's drain, called the trabecular meshwork, offering a promising treatment for glaucoma.
“Most young people with Friedreich’s ataxia develop severe heart problems and are wheelchair-bound," says researcher Aseem Ansari, "but the disease is so rare that few drug companies invest in it."
Jason Fletcher is researching how public policy intersects with genetic data, what our genes can predict about how society functions, and how we should use this data responsibly — an area of study dubbed "social genomics."
Pictures obtained from Ahna Skop’s exploration of the cell — as well as striking images from other UW–Madison research projects — will serve as a basis for a traveling art exhibit, “Genetic Reflections.”