Humanities & Society

Anthrax is nasty stuff. An environmental engineer at WUSTL uses smart catalysts in his device that can detect the presence of airborne anthrax and disable it.An environmental engineer at Washington University in St. Louis with his doctoral student has patented a device for trapping and deactivating microbial particles. The work is promising in the war on terrorism for deactivating airborne bioagents and bioweapons such as the smallpox virus, anthrax and ricin, and also in routine indoor air ventilation applications such as in buildings and aircraft cabins.

A fluroescent-tagged antibody bearing silver and gold particles reveals I and L bradykinin receptors lit in a ghostly green glow on the surfact of cultured human cellsPreliminary research suggests it may someday be possible to diagnose and forecast risk for Alzheimer’s disease using skin cells, thanks to a small protein, or peptide, that few previously associated with the disease. Researchers at Washington University School of Medicine in St. Louis have discovered that skin cells from people with inherited forms of Alzheimer’s disease respond to the peptide by triggering Alzheimer’s-like changes, but skin cells from healthy individuals do not. They say the findings need to be explored further in cases of non-inherited Alzheimer’s disease, but the results could eventually lead to a way of determining an individual’s risk of developing Alzheimer’s before clinical symptoms arise.

A psychologist at Washington University in St. Louis says that people who suffer from social anxiety disorders can receive help through cognitive behavior therapy.Citing statistics that show that many people fear public speaking more than death, comedian Jerry Seinfeld once joked that if you’re at a funeral, you’re better off in the casket than doing the eulogy. But for people who suffer from social anxiety disorders, one of which is public speaking, it’s no laughing matter. These people’s personal lives and careers can be sidelined by fear of certain social situations, such as speaking with a boss or authority figure, making telephone calls or attending parties. The good news is that these disorders are highly treatable through cognitive behavior therapy, in particular, group therapy, according to a psychologist at Washington University in St. Louis.

Heavy drinking is associated with a number of problems, but one surprisingly common problem involves not remembering large chunks of time. Called alcohol-induced blackouts, these memory losses were reported by more than 39 percent of women and more than 50 percent of men studied by researchers from Washington University School of Medicine in St. Louis and the Queensland Institute on Medical Research in Australia. The researchers also found that genetic factors play a big role in whether or not a person blacks out after heavy drinking. Studying more than 2,300 pairs of Australian twins, the research team was able to determine that more than 50 percent of the risk of blacking out seems to be controlled by genetic factors, and the role of genes is even greater in people who report blacking out multiple times.

Photo courtesy U.S. ArmyA U.S. Army brigadier general congratulates the graduates of the new police academy in Sin’Jar.Americans anxious to handover power to a sovereign Iraqi government by June 30 should remember it took 10 years for Allied Forces to return similar powers to Germany following World War II, says WUSTL political expert Victor Le Vine. Iraq, like post-war Germany, is now considered debellatio — its government no longer exists under international law. And, like it or not, the United States is stuck in Iraq until a new government is formed, a process that hinges on some very contentious constitution making. As part of an international conference on post-conflict constitutional reconstruction, Le Vine spent two years examining some 20 cases of constitution making in countries torn by war, revolution, rebellion and internal collapse. His analysis suggests that Iraqi nation-building will be both “painful and agonizingly difficult.”

March Culture & Living Tip Sheet

Business, Law & Economics March Tip Sheet

James W. Ellis, the National Law Journal‘s 2002 Lawyer of the Year, will deliver the keynote address during the School of Law’s fourth annual Access to Equal Justice conference, “Mental Health and the Law,” March 19 in the Bryan Cave Moot Courtroom of Anheuser-Busch Hall.

Prince Zeid Ra’ad Zeid Al-Hussein of Jordan will deliver a lecture on “The International Criminal Court: Future Challenges,” on March 18 at noon in Anheuser-Busch Hall, Room 309. Al-Hussein is the permanent representative of the Hashemite Kingdom of Jordan to the United Nations and president of the Assembly of States Parties for the International Criminal Court.

The former HUD Secretary and founder of a private organization to help the homeless will look at America through social workers’ eyes and offer hope for the socially marginalized.