Emerging evidence suggests that prolonged stress exposure can accelerate the ticking rate of an internal cellular clock. By doing so, stress can contribute to faster ageing and body deterioration.
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Articles on DNA replication
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You are probably familiar with graphics depicting the double helix structure of DNA. But have you ever seen a single DNA molecule standing straight?
What causes cancer? This deceptively simple question has a devilishly complex answer. So when US researchers proposed a relatively simple mathematical formula to explain a long-standing conundrum in cancer…
The way melanoma cells manage tangled DNA could explain why they rapidly develop resistance to cancer treatment. Researchers…
You were formed from a single cell. To build you, and then keep you alive, the DNA in your cells needs to undergo replication every day to duplicate your chromosomes before cell division. Decades of research…
