"PeerJ Preprints" is a venue for early communication or feedback before peer review. Data may be preliminary.

A peer-reviewed article of this Preprint also exists.

View peer-reviewed version

Supplemental Information

Supplemental Information 1

DOI: 10.7287/peerj.preprints.82v1/supp-1

Additional Information

Competing Interests

The authors declare there are no competing interests.

Author Contributions

Miguel B Araújo conceived and designed the experiments, analyzed the data, wrote the paper.

Alejandro Rozenfeld conceived and designed the experiments, performed the experiments, analyzed the data, contributed reagents/materials/analysis tools.


MBA acknowledges the Integrated Program of IC&DT Call No 1/SAESCTN/ALENT-07-0224-FEDER-001755, and the Danish NSF for support of his research. AR is funded through a Portuguese FCT post-doctoral fellowship (SFRH/BPD/ 75133/2010). The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript.

Add your feedback

Before adding feedback, consider if it can be asked as a question instead, and if so then use the Question tab. Pointing out typos is fine, but authors are encouraged to accept only substantially helpful feedback.

Some Markdown syntax is allowed: _italic_ **bold** ^superscript^ ~subscript~ %%blockquote%% [link text](link URL)
By posting this you agree to PeerJ's commenting policies
  Visitors   Views   Downloads