1 Department of Biochemistry, National Cerebral and Cardiovascular Center Research Institute, 5‑7‑1, Fujishirodai, Suita‑City, Osaka, 565‑8565, Japan. nojiri@ri.ncvc.go.jp.
2 Department of General Thoracic Surgery, Osaka University Graduate School of Medicine, Suita‑City, Osaka, Japan. nojiri@ri.ncvc.go.jp.
3 Department of Regenerative Medicine and Tissue Engineering, National Cerebral and Cardiovascular Center, Suita‑City, Osaka, Japan.
4 Department of Biochemistry, National Cerebral and Cardiovascular Center Research Institute, 5‑7‑1, Fujishirodai, Suita‑City, Osaka, 565‑8565, Japan.
5 Department of General Thoracic Surgery, Osaka University Graduate School of Medicine, Suita‑City, Osaka, Japan.