Another advance in cancer research is featured on our website this week. Among other things, this one highlights the dangers of assuming causation from correlation. Prof. Dov Zipori and his team were looking at adult stem cells in the bone marrow. These hold a lot of potential for treating many kinds of disease but, like many kinds of stem cells, there is a risk of these cells differentiating into cancer instead of the intended normal tissue replacement. The idea was to find a marker that could tell which cells were more likely to turn cancerous, thus making the use of these stem cells safer…
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