Kimiyasu Isobe

Postnatal development of uridine diphosphate glucuronyltransferase activity towards bilirubin and 2-aminophenol in human liver

S Onishi, N Kawade, Shinji Itoh et al. · Biochemical Journal · 1979 · 126 citations · Full text

Liver Transferase Activity, Oxidative Stress, Human Subjects +20

Demonstration of a geometric isomer of bilirubin-IX α in the serum of a hyperbilirubinaemic newborn infant and the mechanism of jaundice phototherapy

S Onishi, Kimiyasu Isobe, Shinji Itoh et al. · Biochemical Journal · 1980 · 75 citations · Full text

An accurate and sensitive analysis by high-pressure liquid chromatography of conjugated and unconjugated bilirubin IX-α in various biological fluids

S Onishi, Shinji Itoh, N Kawade et al. · Biochemical Journal · 1980 · 55 citations · Full text

Sensitive Analysis, Bile Pigments, Human Bile +21

Wavelength-dependence of the relative rate constants for the main geometric and structural photoisomerization of bilirubin IX α bound to human serum albumin. Demonstration of green light at 510 nm as the most effective wavelength in photochemical changes from (<i>ZZ</i>)-bilirubin IX α to (<i>EZ</i>)-cyclobilirubin IX α via (<i>EZ</i>)-bilirubin

S Onishi, Shinji Itoh, Kimiyasu Isobe · Biochemical Journal · 1986 · 54 citations · Full text

Photobiology, Ix α, Optical Properties +18

High-pressure liquid chromatographic analysis of anaerobic photoproducts of bilirubin-IX α <i>in vitro</i> and its comparison with photoproducts <i>in vivo</i>

S Onishi, N Kawade, Shinji Itoh et al. · Biochemical Journal · 1980 · 50 citations · Full text