id author title date pages extension mime words sentence flesch summary cache txt news-003183 Researchers discover novel mechanism linking changes in mitochondria to cancer cell death | News | Notre Dame News | University of Notre Dame .html text/html 643 21 44 Unfortunately, many types of cancer cells seem to use innate mechanisms that block cancer cell death, therefore allowing the cancer to metastasize. Researchers discover novel mechanism linking changes in mitochondria to cancer cell death | cache/news-003183.html txt/news-003183.txt