A team of scientists has developed a promising new strategy for "reactivating" genes that cause cancer tumors to shrink and die. The researchers hope that their discovery will aid in the development of an innovative anti-cancer drug that effectively targets unhealthy, cancerous tissue without damaging healthy, non-cancerous tissue and vital organs. The research will be published in the Journal of Biological Chemistry. (more)
Moses Chan, an Evan Pugh Professor of Physics at Penn State, testified before the U.S. Senate on whether the sell-off of the nation's helium reserve has an adverse effect on the nation's scientific, technical, biomedical and national-security users of helium. Chan, a member of the National Academy of Sciences / National Research Council (NAS/NRC) Committee on Understanding the Impact of Selling the Helium Reserve, gave his testimony to the Committee on Energy and Natural Resources on May 10. (more)
John Asbury, an assistant professor of chemistry at Penn State University, has been honored with a Department of Energy Office of Science Early Career Research award. The award is designed "to bolster the nation's scientific workforce by providing support to exceptional researchers during the crucial early career years, when many scientists do their most formative work." The award also aims to provide scientists with incentives to focus on fields of research that are a high priority to the Department of Energy and to the United States. (more)
Philip C. Bevilacqua, professor of chemistry at Penn State University, has been honored with the 2012 C.I. Noll Award for Excellence in Teaching by the Eberly College of Science Alumni Society. Instituted in 1972 and named in honor of Clarence I. Noll, dean of the college from 1965 to 1971, the award is the highest honor for undergraduate teaching in the college. Students, faculty members, and alumni nominate outstanding faculty members who best exemplify the key characteristics of a Penn State educator, and a committee of students and faculty members select among nominees. (more)
A parasite that fights the zombie-ant fungus has yielded some of its secrets to an international research team led by Penn State's David Hughes. The research reveals, for the first time, how an entire ant colony is able to survive infestations by the zombie-ant fungus, which invades an ant's brain and causes it to march to its death at a mass grave near the ant colony, where the fungus spores erupt out of the ant's head. "In a case where biology is stranger than fiction, the parasite of the zombie-ant fungus is itself a fungus -- a hyperparasitic fungus that specializes in attacking the parasite that turns the ants into zombies," Hughes said. (more)
In a single new scientific publication, 24 new species of lizards known as skinks, all from islands in the Caribbean, have been discovered and scientifically named. According to Blair Hedges, a professor of biology at Penn State University and the leader of the research team, half of the newly added skink species already may be extinct or close to extinction, and all of the others on the Caribbean islands are threatened with extinction. The researchers found that the loss of many skink species can be attributed primarily to predation by the mongoose -- an invasive predatory mammal that was introduced by farmers to control rats in sugarcane fields during the late 19th century. The research team reports on the newly discovered skinks in a 245-page article published April 30 in the journal Zootaxa. (more)
U.S. Secretary of Energy Steven Chu will speak at a commencement ceremony at 9 a.m. on May 5, at the Bryce Jordan Center on Penn State's University Park campus. A distinguished scientist and Nobel Laureate, Chu will address about 500 new Penn State alumni, including graduates of the University's Eberly College of Science. At the ceremony, Penn State President Rodney Erickson will present Chu with an honorary doctor of science degree from Penn State. (more)
Penn State University astronomers using the world's largest radio telescope, at Arecibo, Puerto Rico, have discovered flaring radio emissions from an ultra-cool star, not much warmer than the planet Jupiter, shattering the previous record for the lowest stellar temperature at which radio waves were detected. More information is online at http://science.psu.edu/news-and-events/2012-news/Wolszczan4-2012. (more)
Three Penn State faculty members have been named Evan Pugh Professors, joining a list of only 62 recognized since the title's inception in 1960. Even Pugh Professorships are the highest honor the University bestows on its faculty.
The latest honorees are Jainendra K. Jain, Erwin Mueller Professor of Physics, Eberly College of Science; James F. Kasting, Distinguished Professor of Geosciences, College of Earth and Mineral Sciences; and Bruce E. Logan, Kappe Professor of Environmental Engineering, College of Engineering. (more)
After 33 years of inscribing classroom blackboards with derivatives, secants, integrals and infinitesimals, David Wells, associate professor of mathematics at Penn State New Kensington, is turning in his chalk. He is set to retire at the end of the spring semester. (more)