Humanities & Society

David Kilper/WUSTL Photo(L-R) Larry Taber, postdoctoral researcher Gang Xu and Philip Bayly examine brain and heart cells to learn something of the mechanics involved in brain folding.Engineers at Washington University in St. Louis are finding common ground between the shaping of the brain and the heart during embryonic development. Larry A.Taber, Ph.D., the Dennis and Barbara Kessler Professor of Biomedical Engineering, and Phillip Bayly, Ph.D., Hughes Professor of Mechanical Engineering, are examining mechanical and developmental processes that occur in the folding of the brain’s surface, or cortex, which gives the higher mammalian brain more surface area (and hence more intellectual capacity) than a brain of comparable volume with a smooth surface.

Zarqa Nawaz knows something about crossing cultures. Born in England to Pakistani immigrants, raised in Toronto and now living in Saskatchewan, the Muslim writer, producer and filmmaker will give the annual Olin Fellows lecture at 11 a.m. Wednesday, Oct. 3, in Graham Chapel. The talk is free and open to the public. A panel discussion featuring Nawaz as well as other panelists will continue the discussion from 2-4 p.m. in the Women’s Building Lounge.

To help curb the expanding waist lines of her constituents, south Los Angeles City Councilwoman Jan Perry has proposed a two-year moratorium on new fast food restaurants in her district. If enacted in Los Angeles, or any other American city for that matter, would the plan work? Don’t count on it, says Connie Diekman, R.D., director of University nutrition and president of the American Dietetic Association.

What mental impact do disasters have on victims?Hurricanes, earthquakes and other major disasters take their toll not only on buildings and infrastructure, but also on the mental health of victims and volunteers. Monica M. Matthieu, Ph.D., disaster mental health expert, says, “It is important to realize that the community relationships and social network that we have before a disaster is the one that we will draw on for support and care after a disaster.” She is available to discuss the impact of disasters on victims, mental health professionals and volunteers; volunteering after a disaster; important disaster-related community resources; and how to develop a community network before a disaster.

Active guidance is key when helping kids make diet and exercise changes, according to a new study.A little health information is not enough to help obese children get into better shape, according to a recent analysis. Moreover, children who do not receive an offer for intervention or who receive information only tend to experience weight gains. Children given guidance that is more direct get into better shape, according to the review. “Providers make the assumption that providing information leads to changes,” said Denise Wilfley, Ph.D., lead author and professor in the department of psychiatry at the Washington University School of Medicine in St. Louis. “Providing information is a necessary component, but it’s not sufficient.”

Michael Widlanski, Ph.D., a former New York Times and Cox News reporter with 20 years’ experience reporting on the Middle East, will discuss “The Big Mouth Theory: Communication Power in the Global Arena” as he delivers the second annual Schusterman Lecture at 7:15 p.m. Oct. 8 in Wilson Hall, Room 214.

Zarqa Nawaz knows something about crossing cultures. Born in England of Pakistani immigrants, raised in Toronto, and now living in Saskatchewan, the Muslim writer, producer and filmmaker will give the annual Olin Fellows lecture at 11 a.m. Wednesday, Oct. 3 in Graham Chapel. The talk, “Crossing Cultures” is free and open to the public. A panel discussion featuring Nawaz as well as other panelists will continue the discussion from 2 – 4 p.m. in the Women’s Building Lounge.

To help curb the expanding waist lines of her constituents, south Los Angeles City Councilwoman Jan Perry has proposed a two-year moratorium on new fast food restaurants in her district. If enacted in Los Angeles, or any other American city for that matter, would the plan work? Don’t count on it, says Connie Diekman, R.D., director of University nutrition and president of the American Dietetic Association.

Hallmarks of autism are characteristic behaviors — repetitive motions, problems interacting with others, impaired communication abilities — that occur in widely different combinations and degrees of severity among those who have the condition. But how those behaviors change as individuals progress through adolescence and adulthood has, until now, never been fully scientifically documented. In a new study, published in the September Journal of Autism and Developmental Disorders, researchers have found that symptoms can improve with age. “On average, people are getting better,” says Paul T. Shattuck, assistant professor at the George Warren Brown School of Social Work at Washington University in St. Louis. “It is a hopeful finding, but the fact remains that those with severe autism will depend on others for their everyday needs and care for the rest of their lives.”

Zarqa Nawaz knows something about crossing cultures. Born in England of Pakistani immigrants, raised in Toronto, and now living in Saskatchewan, the Muslim writer, producer and filmmaker will give the annual Olin Fellows lecture at 11 a.m. Wednesday, Oct. 3 in Graham Chapel. The talk, “Crossing Cultures” is free and open to the public. A panel discussion featuring Nawaz as well as other panelists will continue the discussion from 2 – 4 p.m. in the Women’s Building Lounge.