Funding for this research was provided by:
National Research Foundation of Korea (2017R1A6A1A03015876, 2018R1D1A1B07048711)
Text and Data Mining valid from 2019-12-01
Received: 24 July 2019
Accepted: 20 November 2019
First Online: 3 December 2019
Ethics approval and consent to participate
: Brain tissue samples from 298 chickens, including 3 chicken breeds (100 Ross, 100 Korean native chickens and 98 Ogolgye), were obtained from slaughter houses in the Republic of Korea. All experimental procedures were accredited by the Institute of Animal Care and Use Committee of Chonbuk National University (CBNU 2017–0030).
: Not applicable.
: The authors declare that they have no competing interests.