Kimihisa Yamazaki

Proteolytic conversion of xanthine dehydrogenase from the NAD-dependent type to the O2-dependent type. Amino acid sequence of rat liver xanthine dehydrogenase and identification of the cleavage sites of the enzyme protein during irreversible conversion by trypsin.

Yoshihiro Amaya, Kimihisa Yamazaki, Masayuki Sato et al. · Journal of Biological Chemistry · 1990 · 276 citations · Full text

Life Sciences, Biochemistry, Molecular Biology +11

Isolation of rhododaurichromanic acid B and the anti-HIV principles rhododaurichromanic acid A and rhododaurichromenic acid from Rhododendron dauricum

Yoshiki Kashiwada, Kimihisa Yamazaki, Yasumasa Ikeshiro et al. · Tetrahedron · 2001 · 232 citations

Pharmacy, Biochemistry, Medicinal Chemistry +9

Triterpenoids from the Floral Spikes of <i>Betula </i><i>platyphylla</i> var. <i>japonica</i> and Their Reversing Activity against Multidrug-Resistant Cancer Cells

Yoshiki Kashiwada, Michiko Sekiya, Kimihisa Yamazaki et al. · Journal of Natural Products · 2007 · 36 citations

Life Sciences, Botany, Plant Sciences +12