Personalized medicine: Taubman Scholar Dr. Arul Chinnaiyan weighs in on cancer treatment potential
Dr. Arul Chinnaiyan, director of the Michigan Center for Translational Pathology and a Taubman Scholar, was quoted on Feb. 16 in a Detroit News article about the prospects for personalized cancer treatment:
(Dr. Chinnaiyan) is working to develop new molecular tests and therapeutics for human diseases, with a focus on cancer.
Not all patients respond to conventional treatments, so when they reach advanced stages of cancer they are enrolled in a clinical sequencing program.
Since 2011, U-M has sequenced 150 adult patients and 15 children, Chinnaiyan said. The six-week process sequences the cancer tumor along with normal tissue and compares them.
"We're trying to figure out what mutations have occurred in the patient's tumor relative to the normal genome," Chinnaiyan said. "We analyze the data in the context of the mutation to see if there are any clinical trials that might be appropriate or approved drugs that might work."
A small percentage of patients fit the criteria for clinical trials or approved drugs, and an even smaller percentage will respond. But early research has offered some success stories that will be published in academic journals in the near future.
"Patients who have failed conventional therapies are looking for options," Chinnaiyan said.
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11 Taubman Scholars named to "Best Doctors in America" list
They're among 493 U-M physicians to receive the honor from their peers
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New Emerging Scholar named
Scott Tomlins, M.D., an assistant profesor of pathology at U-M, has been designated the A. Alfred Taubman Emerging Scholar
U-M offers new early detection prostate cancer test
Research by Taubman Scholar Dr. Arul Chinnaiyan has let to the development of a new test for prostate cancer that is far more accurate than the standard PSA test, the University of Michigan has announced.
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news & events
New Taubman Prize trophy debuts
The new trophy for the Taubman Prize for Excellence in Translational Medical Research, which was designed in consultation with institute founder Mr. A. Alfred Taubman, was presented at the institute's Oct. 11 symposium. The modern sculpture was created using a novel 3D printing technique.
Drug cuts risk of bone-marrow transplant side effect
Taubman Emerging Scholar Sung Won Choi, M.D., is the lead author of a new study that finds a new way to help prevent graft-vs-host disease in cancer patients receiving bone-marrow transplants.
Study: Two types of cancer stem cells lead to metastasis
Breast cancer stem cells exist in two different states and each state plays a role in how cancer spreads, according to a new study published by Taubman Senior Scholar Dr. Max Wicha.