Funding for this research was provided by:
Korea Display Research Corporation (NRF-2017R1A2B2010145)
Kyung Hee University (KHU-20181046)
Article History
Received: 11 February 2020
Accepted: 30 May 2020
First Online: 5 June 2020
Ethics approval and consent to participate
: Not applicable. This study conducted with cells purchased from Korean Cell Line Bank (KCLB, Seoul, Korea).
: Not applicable.
: The authors declare that they have no competing interests.