Protein-printing technique gives snapshots of immune system defense

When Albrecht Durer and other Renaissance artists painstakingly etched images onto plates, swabbed ink into the fine grooves and transferred the images to paper with a press, they never could have guessed that centuries later the same technique would uncover the secrets of human cells.

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<p><a href="http://www.physorg.com/news144954545.html">Protein-printing technique gives snapshots of immune system defense</a></p> <p>When Albrecht Durer and other Renaissance artists painstakingly etched images onto plates, swabbed ink into the fine grooves and transferred the images to paper with a press, they never could have guessed that centuries later the same technique would uncover the secrets of human cells.</p>