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

Big Endothelin Isopeptides, Biochemistry, Big Endothelin-1 +11

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

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 · 111 citations

Molecular Pharmacology, Systems Biology, Signal Transduction +10

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

Gynecology, Bone Tissue, Osteoporosis +18

Aromatase activity in human osteoblast-like osteosarcoma cell

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

Biochemistry, Oncogenic Agent, Aromatase Activity +6