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Month: Jan 2019

Smoking: not an elegant choice for your life

What’s a common action among Robert de Niro in “Casino”, Sharon Stone in “Basic Instinct”, Audrey Hepburn in “Breakfast at Tiffany’s” and Clint Eastwood in “The Good, the Bad, and the […]

The secrets of DNA (part 2)

In a previous post (this one) I described how DNA is structured and how is organized in the cell. I mentioned that some chromosome regions are accessible and others closed […]