Repriming replication roadblocks

New findings shed light on how enzymes that replicate DNA skip over mutations that might cause cancer and restart DNA synthesis further away.

Oxidative stress in tumors

Vanderbilt investigators have developed a new method for measuring oxidative stress in human tumors, which provides insight into cancer development.

Richmond to speak at national VA research conference on cancer immunotherapy

Vanderbilt University cancer researcher Ann Richmond, Ph.D., 2016 recipient of one of the highest honors for scientific achievement bestowed by the U.S. Department of Veterans Affairs, will be a keynote speaker during a national VA research conference next week at Vanderbilt University School of Medicine.

My Southern Health: The ABCDEs of caring for the heart during cancer treatment—and beyond

People who have dealt with cancer may also need to take special care of their hearts. Here’s how.

COX-2 ‘conjugate’ may slow growth of some tumors: study

More than a decade after the anti-inflammatory drugs Vioxx and Bextra were pulled from the market because of a heightened risk of heart attack and stroke in some patients, COX-2 inhibitors may be on the verge of a comeback, this time as anti-cancer agents.

color-enhanced cross section of tumor tissue

Softening tumor tissue could aid cancer treatments

Tumors cause the intracellular material surrounding them to stiffen. Softening this protective layer could make existing cancer treatments more effective, according to new research.

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