Public Health in the News – January 4, 2015

Global

National

  • In a wonderfully written blog post, science writer Ed Yong tells the story of how cholera-causing bacteria kill other microbes and “steal the powers of their fallen rivals,” Highlander-style.
  • Many studies have linked a variant of a gene called FTO to an increased risk of obesity. However, this link may be influenced by the environment as well – a new study shows that this gene is a risk factor only in people born after World War II.
  • Smartphone apps are changing healthcare. NPR’s Science Friday interviews Eric Topol, a cardiologist who recently released a book that details how patients are using their smartphones to take their health into their own hands.
  • We know that increased consumption of red meat might be leading to increased cancer risk – and now we might know why. A new study found that a certain sugar found in meat led to increased inflammation, which in turn promoted conditions that sometimes lead to tumor growth.
  • Wired lists some of the weirdest things we learned this year about microbes.

Chicago

Northwestern

Cover Photo by Tookapic via Pexels: Creative Commons

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About NPHR Blog (239 Articles)
The is the blog of the Northwestern Public Health Review journal. The blog and journal are both student run and contain research articles, opinions, interviews and other content pertaining to public health.

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