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Researchers have further uncovered the secrets of telomeres, the caps that protect the ends of our chromosomes. They discovered that an RNA molecule called TERRA helps to ensure that very short (or broken) telomeres get fixed again. The work provides new insights into cellular processes that regulate cell senescence and survival in aging and cancer.
Original Article: How telomeres protect cells from premature senescenceNEXT ARTICLE
Cancer is not just one disease but many diseases. There are more than 100 different types of cancer. Most cancers are named for the organ or type of cell in which they start - for example, cancer that begins in the colon is called colon cancer; cancer th...