About the Authors

Joseph Kovalchin

Affiliation Peptimmune, Inc., Cambridge, Massachusetts, United States of America

Jeffrey Krieger

Affiliation Peptimmune, Inc., Cambridge, Massachusetts, United States of America

Michelle Genova

Affiliation Peptimmune, Inc., Cambridge, Massachusetts, United States of America

Norio Kawamoto

Affiliation Department of Stem Cell and Regenerative Biology, Harvard University, Cambridge, Massachusetts, United States of America

Michael Augustyniak

Affiliation Peptimmune, Inc., Cambridge, Massachusetts, United States of America

Kathryn Collins

Affiliation Peptimmune, Inc., Cambridge, Massachusetts, United States of America

Troy Bloom

Affiliation Peptimmune, Inc., Cambridge, Massachusetts, United States of America

Allyson Masci

Affiliation Peptimmune, Inc., Cambridge, Massachusetts, United States of America

Tara Hittinger

Affiliation Peptimmune, Inc., Cambridge, Massachusetts, United States of America

Ingrid Dufour

Affiliation Peptimmune, Inc., Cambridge, Massachusetts, United States of America

Jack L. Strominger

jlstrom@fas.harvard.edu (JLS)

Affiliation Department of Stem Cell and Regenerative Biology, Harvard University, Cambridge, Massachusetts, United States of America

Eric Zanelli

Affiliation Peptimmune, Inc., Cambridge, Massachusetts, United States of America

Competing Interests

The authors have read the journal's policy and have the following conflicts: The authors from Peptimmune Inc., a for profit organization, are employees: Joseph Kovalchin, Jeffrey Krieger, Michelle Genova, Michael Augustyniak, Kathryn Collins, Troy Bloom, Allyson Masci, Tara Hittinger, Ingrid Dufour and Eric Zanelli. This affiliation is also demarcated with a “number one” on the list of authors. JLS is a tenured professor at Harvard University but serves as a Scientific Advisor to Peptimmune. YFAK is in pre-clinical development and covered by Harvard US patent application 10/406783, published 06/03/2008. This does not alter the authors′ adherence to all the PLoS ONE policies on sharing data and materials.

Author Contributions

Conceived and designed the experiments: J. Kovalchin JLS EZ. Performed the experiments: J. Kovalchin J. Krieger MG NK MA KC TB AM TH ID. Analyzed the data: J. Kovalchin JLS EZ. Wrote the paper: J. Kovalchin JLS EZ.