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November 15, 2011

Scarring a necessary evil to prevent further damage after heart attack

CHAPEL HILL, N.C. – After a heart attack, the portions of the heart damaged by a lack of oxygen become scar tissue. Researchers have long sought ways to avoid this scarring, which can harden the walls of the heart, lessen its ability to pump blood throughout the body and eventually lead to heart failure. But new research from the University of North Carolina at Chapel Hill School of Medicine shows that interrupting this process can weaken heart function even further.

November 14, 2011

Biomedical Research Imaging Center to be fourth U.S. site for MRPET scanner

Chapel Hill, NC – UNC’s Biomedical Research Imaging Center (BRIC) will be the fourth site in the United States to obtain a leading-edge imaging system called an MRPET scanner (also known as a PET-MRI). The machine will first be installed in current BRIC building but will be moved to the new building going up adjacent to the UNC Lineberger Comprehensive Cancer Center, and BRIC director Weili Lin, PhD, is already strategizing with top experts in the field to put this innovative technology to good use.