Funding for this research was provided by:
Conselho Nacional de Desenvolvimento Científico e Tecnológico (473264/212-9)
Fundação de Amparo à Pesquisa do Estado de São Paulo (2013/50741-7)
Text and Data Mining valid from 2018-01-26
Received: 30 November 2017
Revised: 15 January 2018
Accepted: 16 January 2018
First Online: 26 January 2018
Compliance with ethical standards
: The authors declare that they have no conflict of interest.
: All applicable international, national, and/or institutional guidelines for the care and use of animals were followed. All procedures performed in studies involving animals were in accordance with the ethical standards of the institution or practice at which the studies were conducted.