Immune system 'escape hatch' gives cancer cells traction

Scientists at Johns Hopkins and elsewhere say they have mapped out an escape route that cancers use to evade the body’s immune system, allowing the disease to spread unchecked.

If you want to include this story in your blog, copy and paste this formatted text:

<p><a href="http://www.physorg.com/news103812663.html">Immune system 'escape hatch' gives cancer cells traction</a></p> <p>Scientists at Johns Hopkins and elsewhere say they have mapped out an escape route that cancers use to evade the body’s immune system, allowing the disease to spread unchecked.</p>