(THE CONVERSATION) A defining characteristic of cancer cells is their immortality. Usually, normal cells are limited in the number of times they can divide before they stop growing. Cancer cells, ...
A defining characteristic of cancer cells is their immortality. Usually, normal cells are limited in the number of times they can divide before they stop growing. Cancer cells, however, can overcome ...
The University of Wisconsin’s Lim Lab has identified the cause of chromosome instability associated with a range of genetic ...
Scientists have now identified a protein that does much the same for the telomerase enzyme -- ferrying the critically important clump of proteins around to repair the ends of chromosomes that are lost ...
When our cells divide, they also replicate their DNA. However, with each replication the DNA becomes shorter and shorter. Luckily, the repetitive sequences at the end of our DNA, called telomeres, can ...
Recent progress in telomere research through new tools and assays may allow investigators to delve more deeply into the complicated mechanisms that control these key chromosomal structures. As ...
As DNA strands ravel and unravel in an intricate dance, one notable event takes center stage: replication. This process is essential to life, but the finer details of its orchestrated steps are still ...
Researchers have the molecular structure of telomerase. This should speed up the discovery of the best activators and inhibitors of telomerase. Good activators of telomerase has been shown to boost ...
A defining characteristic of cancer cells is their immortality. Usually, normal cells are limited in the number of times they can divide before they stop growing. Cancer cells, however, can overcome ...
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