USC researchers tackle medical issues at the Michelson Center

first_imgUSC professor Peter Kuhn speaks about his motivation for researching cancer solutions and his hope to reduce conflicts between the patient and physician over performance status. Emily Smith | Daily TrojanSince its opening, the Michelson Center for Convergent Bioscience has allowed USC professors and students to develop groundbreaking biomedical research.The progress of their research was presented by the Dornsife College of Letters, Arts and Sciences and Viterbi School of Engineering at a workshop on the “Wicked Problem of Cancer and the Art of Convergence” on May 23.The event, which was held at  Michelson Hall, included a cocktail reception, a lecture by Dr. Peter Kuhn and a tour of the building. USC alumni and several members of the Board of Trustees attended the event.Following the cocktail reception, Assistant Vice President of Alumni Relations Danielle Harvey Stinson addressed attendees. In her address, Stinson shed light on the research being conducted and performed at the Michelson Center.“Imagine researchers using metal detection techniques, like the ones used by mining companies and airport security, to view tumor cells on a molecular level not seen before or taking a simple blood test to tell whether or not you may have cancer,” Stinson said. “These are just two of scores of research projects in the works here in the Michelson Hall.”Stinson explained that the different approaches to research,  taken by the Michelson Center, ranging from the fields of medicine to engineering, will have a profound impact on healthcare and spur innovation in the future. “These scientists and engineers are coming together to fast track the development of new drug therapy, high tech diagnostics and biomedical devices,” Stinson said.Once Stinson made her introduction, professor Peter Kuhn discussed how researching solutions to cancer would help make the future more transparent.“We call this convergent science because we believe that cancer is indeed a wicked problem. . . a problem for which little amount of solutions currently exist,” Kuhn said. “The problem space is in fact not owned by a particular discipline. Because of this, the solution space is not yet well defined and it is certainly unclear.”Kuhn began his address by thanking research sponsors as well as  USC faculty across the different schools whom worked with the Michelson Center. He went on to speak about his motivation for cancer research and the goals of his studies at the Michelson Center.“Those of us not yet diagnosed with cancer will never really truly understand that upon diagnosis, the disease is with you for the rest of your life,” Kuhn said. “That simple fact is something that distinguishes cancer from breaking a leg. If you break a leg, you have this very simple, straightforward expectation that you will put a cast on it. The notion of curing cancer is not as simple.” Kuhn explained that there were three things to consider regarding patient care: patient health, patient forecasting and disease status. According to Kuhn, patients and physicians  often disagree over performance status. The Michelson Center, along with its partners, has developed a tool called ATOM-HP to reduce this conflict. “[ATOM-HP] will improve the interaction between the patient and the physician and it will improve the drug development process,” Kuhn said. Based on the results of clinical trials, Khun said that the tool allowed researchers to discover that patients with a low activity rate are at higher risk of unexpected healthcare events.Kuhn also addressed the audience about characterizing cancer over time and metastasis, the spread of a pathogenic agent from one location of the body to another.Presenting data obtained from breast cancer patients, Kuhn stated that there is an issue of space and time due to the different probabilities with which cancer can reach organs in the body. Using a familiar metaphor to explain the concept, Kuhn compared finding cancer cells to looking for a needle in a haystack.Kuhn ended his lecture by providing a brief description and analysis of a treatment product for prostate cancer, developed in conjunction with Epic Science Inc., a company that develops medical diagnostics on tumor cells“We have dozens of therapies available,” Kuhn said. “It is really critical that we get it right every single time, not just the first time but every single time, because every patient will benefit the most if we have choice after choice available for them throughout this journey through cancer.”last_img read more

Women of Troy obliterate field to win Pac-12 crown

first_imgIn wire-to-wire fashion, the USC women’s golf team blew away the rest of the field in the 2013 Pac-12 championship tournament. The team had a blistering first round and finished just as strong to post the only under-par round in the field en route to an eye-popping 24-stroke victory.Annie Park became the third consecutive USC freshman to win an individual conference title on Wednesday while leading her team to its third Pac-12 championship in the last six years. Park’s final-round 3-under 69 held off teammate Sophia Popov, who took sole possession of second place. The junior shot a third-round 2-under, finishing just short of a record sixth win. Stanford’s Mariah Stackhouse and Colorado’s Jennifer Coleman tied for third.The second-place finish was Popov’s fifth consecutive top-10 finish and sixth overall this season. The championship for Park was just her second win of the year, with her first coming at the Bruin Wave Invitation on March 5.“Annie played great today and finished strong,” USC head coach Andrea Gaston said. “It’s really neat to have three-straight freshmen win the Pac-12 individual title.”The Women of Troy once again benefited from strong play from their entire team, with four players finishing in the top 10. Sophomore Doris Chen’s 1-over performance was good for seventh place, while junior Rachel Morris’ 2-over was good for 10th. Morris and Park both shot 69s tying for the final-round lead.In the less-than-dramatic team championships, No. 10 Washington overtook No. 7 UCLA for second place. The host Bruins faded on the final day, finishing two strokes behind the Huskies and nearly 30 behind the Trojans. No. 8 Arizona and No. 12 Stanford tied for fourth place. The win is the team’s fifth of the season, tying a team record.“It was a great team win,” Gaston said. “We wanted the girls to get off to a quick start today and that’s exactly what they did.”The Women of Troy now look ahead to the NCAA tournament, in which they are sure to be favorites to win their first national championship since 2008. Of the 21 first-place votes in the latest NCAA poll, the squad received 17. USC is hoping to avoid repeating last year’s result at the NCAA championship, when the team suffered a devastating one-stroke loss on the final day of competition.The NCAA championships are set to begin May 9 at a site to be determined.last_img read more