Jiro Hasegawa Situmorang,1,2 Widoretno1 1Center for Biomedical Research, National Research and Innovation Agency (BRIN), Cibinong, Indonesia; 2Cardiovascular and Mitochondrial Related Disease Research Center, Buddhist Tzu Chi General Hospital, Buddhist Tzu Chi Medical Foundation, Hualien, TaiwanCorrespondence: Jiro Hasegawa Situmorang, Center for Biomedical Research, National Research and Innovation Agency (BRIN), Cibinong, Indonesia, Email jiro.hasegawa.s@gmail.com