Funding for this research was provided by:
Ministerstvo Školství, Mládeže a Tělovýchovy (OP VVV 16_019/0000759, OP VVV 16_019/0000759, OP VVV 16_019/0000759, OP VVV 16_019/0000759, LM2015070)
Text and Data Mining valid from 2018-08-02
Received: 20 April 2018
Accepted: 18 July 2018
First Online: 2 August 2018
: The study of the animals was performed under permission no. MSMT-31114/2015–13 of the Ministry of the Environment of the Czech Republic and approved by the Committee on the Ethics of Laboratory Experiments of the Charles University in Prague. All experiments followed institutional guidelines and legislation (Act no. 246/1992 and 359/2012 coll. on protection of animals against cruelty in present statutes at large), which complies with all relevant European Union and international guidelines for experimental animals. Investigators are certified for experimentation with animals by the Ministry of Agriculture of the Czech Republic (CZ-02-573).
: Not applicable.
: The authors declare that they have no competing interests.
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