Masafumi Haji

Purification and characterization of a phosphoramidon-sensitive endothelin-converting enzyme in porcine aortic endothelium. OFF.

Keizo Ohnaka, R. Takayanagi, M Nishikawa et al. · Journal of Biological Chemistry · 1993 · 129 citations · Full text

Life Sciences, Biochemistry, Cell Biology +14

Serum Dehydroepiandrosterone (DHEA) and DHEA-Sulfate (DHEA-S) in Alzheimer's Disease and in Cerebrovascular Dementia.

Toshihiko Yanase, Motofumi Fukahori, Susumu Taniguchi et al. · Endocrine Journal · 1996 · 117 citations · Full text

Medicine, Geriatric Medicine, Neurology +10

Molecular cloning, sequence analysis and expression of a cDNA encoding human type-1 angiotensin II receptor

Ryoichi Takayanagi, Keizo Ohnaka, Yoshiyuki Sakai et al. · Biochemical and Biophysical Research Communications · 1992 · 112 citations

Life Sciences, Molecular Biology, Molecular Genetics +11

1,25-Dihydroxyvitamin D3 enhances the enzymatic activity and expression of the messenger ribonucleic acid for aromatase cytochrome P450 synergistically with dexamethasone depending on the vitamin D receptor level in cultured human osteoblasts.

Seiichi Tanaka, Masafumi Haji, R. Takayanagi et al. · Endocrinology · 1996 · 84 citations

Medicine, Biochemistry, Endocrinology +17

Aromatase activity in human osteoblast-like osteosarcoma cell

Seiichi Tanaka, Masafumi Haji, Yoshihiro Nishi et al. · Calcified Tissue International · 1993 · 82 citations

Medicine, Biochemistry, Cell Biology +11