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

Additional Information

Competing Interests

There are no competing interests.

Author Contributions

Daniel S Caetano conceived and designed the experiments, performed the experiments, analyzed the data, wrote the paper, prepared figures and/or tables, reviewed drafts of the paper.

Anita Aisenberg conceived and designed the experiments, performed the experiments, wrote the paper, reviewed drafts of the paper.

Data Deposition

The following information was supplied regarding the deposition of related data:


DOI: 10.6084/m9.figshare.1003857


DSC is supported by fellowship from Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES – 1093/12-6). AA is supported by Programa Desarrollo de Ciencias Básicos (PEDECIBA), UdelaR, and Sistema Nacional de Investigadores (SNI), Agencia Nacional de Investigación e Innovación (ANII). 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