Research field (2)：
Fetal medicine/Pediatrics
, Obstetrics and gynecology
Research keywords (3)：
胎児生理学
, 羊
, 人工子宮
Research theme for competitive and other funds (4)：
2022 - 2025 人工子宮・人工胎盤システム管理下胎児治療(カテーテル手術)の安全性の検討
2021 - 2024 胎生期の脳subplate損傷における過成熟反応の解析
2020 - 2022 子宮内における慢性低酸素ストレスが胎児の副腎皮質に与える影響の解析
2019 - 2022 Development of an artificial womb system to support extremely preterm ovine fetuses
Papers (19)：
Hideyuki Ikeda, Shimpei Watanabe, Shinichi Sato, Erin L Fee, Sean W D Carter, Yusaku Kumagai, Tsukasa Takahashi, Shinichi Kawamura, Takushi Hanita, Sebastian E Illanes, et al. Upregulation of hepatic nuclear receptors in extremely preterm ovine fetuses undergoing artificial placenta therapy. The journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians. 2024. 37. 1. 2301651-2301651
Erin L Fee, Tsukasa Takahashi, Yuki Takahashi, Sean W D Carter, Michael W Clarke, Mark A Milad, Haruo Usuda, Hideyuki Ikeda, Yusaku Kumagai, Yuya Saito, et al. Respiratory benefit in preterm lambs is progressively lost when the concentration of fetal plasma betamethasone is titrated below two nanograms per milliliter. American journal of physiology. Lung cellular and molecular physiology. 2023
Haruo Usuda, Hideyuki Ikeda, Shimpei Watanabe, Shinichi Sato, Erin L. Fee, Sean W. D. Carter, Yusaku Kumagai, Yuya Saito, Tsukasa Takahashi, Yuki Takahashi, et al. Artificial placenta support of extremely preterm ovine fetuses at the border of viability for up to 336 hours with maintenance of systemic circulation but reduced somatic and organ growth. Frontiers in Physiology. 2023. 14
Shinichi Sato, Shimpei Watanabe, Yuya Saito, Aika Takanashi, Hideyuki Ikeda, Yoshie Sakurai, Shouta Koshinami, Yusaku Kumagai, Haruo Usuda, Takushi Hanita, et al. High Expression of Adrenal Cortisol Synthases Is Acquired After Intrauterine Inflammation in Periviable Sheep Fetuses. Journal of the Endocrine Society. 2023. 7. 9. bvad100
Yusaku Kumagai, Matthew W Kemp, Haruo Usuda, Tsukasa Takahashi, Yuki Takahashi, Hirotaka Hamada, Augusto F Schmidt, Takushi Hanita, Shimpei Watanabe, Shinichi Sato, et al. A Reduction in Antenatal Steroid Dose Was Associated with Reduced Cardiac Dysfunction in a Sheep Model of Pregnancy. Reproductive sciences (Thousand Oaks, Calif.). 2023
