Fair Saint Louis reminder​

Fair Saint Louis
A nu​mber of operations at Washington University in St. Louis will experience disruptions as the 34th annual Fair Saint Louis​ takes place Thursday through Saturday, July 3-5, in Forest Park.​​​

‘Hobby Lobby’ decision will have far-reaching effects, unintended consequences

​​Today’s U.S. Supreme Court decision in the Hobby Lobby case is the corporate equivalent of the road to Damascus, says Elizabeth Sepper, JD, associate professor of law at Washington University in St. Louis. “Many more corporations will find religion to opt out of regulation that affects their bottom line,” Sepper says. “Before Hobby Lobby, businesses lost claims to fire pregnant women, refuse to promote non-Christians, discriminate against gays, and pay below the minimum wage. “After Hobby Lobby, they seem likely to succeed.”​

Happy July 4th weekend

Because of the holiday, the Record will not be published Friday. The Record staff wishes everyone a safe and happy July 4th weekend!

Nichols elected to Royal Society

Colin Nichols, PhD, the Carl F. Cori Endowed Professor and director of the Center for the Investigation of Membrane Excitability Diseases, has been elected to the Royal Society, an honorary English organization equivalent to the National Academy of Sciences in the United States.

Youth regularly receive pro-marijuana tweets

Hundreds of thousands of American youth are following marijuana-related Twitter accounts and getting pro-pot messages several times each day, according to researchers at the School of Medicine. They said the tweets are cause for concern because young people are thought to be especially responsive to social media influences and because patterns of drug use tend to be established in a person’s late teens and early 20s.

Slaying bacteria with their own weapons

A novel antibiotic delivery system would exploit small molecules called siderophores that bacteria secrete to scavenge for iron in their environments. Each bacterium has its own system of siderophores, which it pumps across its cell membrane before releasing the iron the siderophores hold. If an antibiotic were linked to one of these scavenger molecules, it would be converted into a tiny Trojan horse that would smuggle antibiotics inside a bacterium’s cell membrane.