Adult male rat hippocampus synthesizes estradiol from pregnenolone by cytochromes P45017α and P450 aromatase localized in neurons

Yasushi Hojo, Takaaki Hattori, Taihei Enami, +10

Proceedings of the National Academy of Sciences

Cytochromes P45017αSocial SciencesOxidative StressMolecular PharmacologyNeuroendocrine Mechanism +17

Clinical Epidemiology of Hospitalized Patients With Coronavirus Disease 2019 (COVID-19) in Japan: Report of the COVID-19 Registry Japan

Nobuaki Matsunaga, Kayoko Hayakawa, Mari Terada, +18

Clinical Infectious Diseases

Analysis of the predictive factors for a critical illness of COVID-19 during treatment － relationship between serum zinc level and critical illness of COVID-19 −

Yukako Yasui, Hiroyuki Yasui, Kumiko Suzuki, +7

International Journal of Infectious Diseases

Reduction of threading dislocations by InGaAs interlayer in GaAs layers grown on Si substrates

Yasushi Takano, M. Hisaka, N. Fujii, +3

Applied Physics Letters

EngineeringStrained Layer SuperlatticesSemiconductorsMolecular Beam EpitaxyEpitaxial Growth +15

Clinical characteristics of the first three waves of hospitalised patients with COVID-19 in Japan prior to the widespread use of vaccination: a nationwide observational study

Nobuaki Matsunaga, Kayoko Hayakawa, Yusuke Asai, +18

The Lancet Regional Health - Western Pacific

Fabrication of high-quality strain-relaxed thin SiGe layers on ion-implanted Si substrates

Kentarou Sawano, Shinji Koh, Y. Shiraki, +7

Applied Physics Letters

Materials ScienceElectrical EngineeringIon ImplantationEngineeringDislocation Interaction +13

Comorbidities as Risk Factors for Severe Disease in Hospitalized Elderly COVID-19 Patients by Different Age-Groups in Japan

Yusuke Asai, Hidetoshi Nomoto, Kayoko Hayakawa, +12

Gerontology

Difficulty in the Cytodiagnosis of Mammary Analogue Secretory Carcinoma: Survey of 109 Cytologists with a Case Originating from a Minor Salivary Gland

Keita Kai, Akimichi Minesaki, Kumiko Suzuki, +5

Acta Cytologica

The toxic principles of Naematoloma fasciculare.

Kumiko Suzuki, Haruhiro Fujimoto, Mikio Yamazaki

Chemical and Pharmaceutical Bulletin

Toxic PrinciplesMedicinal ChemistryPoisonous MushroomBiochemistryMedicine +11

Cutaneous Polyarteritis Nodosa: Therapy and Clinical Course in Four Cases

Noriyuki Misago, Yoshiko Mochizuki, Hanako Sekiyama‐Kodera, +4

The Journal of Dermatology

RheumatologyAllergyChronic TonsillitisPathologyComplete Remission +5