1-18 of 18
S Onishi
Close
Save search
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Articles

Effect of the binding of bilirubin to either the first class or the second class of binding sites of the human serum albumin molecule on its photochemical reaction

Available to Purchase
S Onishi, S Itoh, K Isobe, M Ochi, T Kunikata, T Imai
Journal: Biochemical Journal
Biochem J (1989) 257 (3): 711–714.
https://doi.org/10.1042/bj2570711
Published: 01 February 1989
View articletitled, Effect of the binding of bilirubin to either the first class or the second class of binding sites of the human serum albumin molecule on its photochemical reaction
Open the PDF for Effect of the binding of bilirubin to either the first class or the second class of binding sites of the human serum albumin molecule on its photochemical reaction in another window
Articles

The effect of bilirubin photoisomers on unbound-bilirubin concentrations estimated by the peroxidase method

Available to Purchase
S Itoh, T Yamakawa, S Onishi, K Isobe, M Manabe, K Sasaki
Journal: Biochemical Journal
Biochem J (1986) 239 (2): 417–421.
https://doi.org/10.1042/bj2390417
Published: 15 October 1986
View articletitled, The effect of bilirubin photoisomers on unbound-bilirubin concentrations estimated by the peroxidase method
Open the PDF for The effect of bilirubin photoisomers on unbound-bilirubin concentrations estimated by the peroxidase method in another window
Articles

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 ( ZZ )-bilirubin IX α to ( EZ )-cyclobilirubin IX α via ( EZ )-bilirubin

Available to Purchase
S Onishi, S Itoh, K Isobe
Journal: Biochemical Journal
Biochem J (1986) 236 (1): 23–29.
https://doi.org/10.1042/bj2360023
Published: 15 May 1986
View articletitled, 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 ( ZZ )-bilirubin IX α to ( EZ )-cyclobilirubin IX α via ( EZ )-bilirubin
Open the PDF for 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 ( ZZ )-bilirubin IX α to ( EZ )-cyclobilirubin IX α via ( EZ )-bilirubin in another window
Articles

Comparison of kinetic study of the photochemical changes of (ZZ)-bilirubin IXα bound to human serum albumin with that bound to rat serum albumin

Available to Purchase
S Onishi, S Itoh, T Yamakawa, K Isobe, M Manabe, S Toyota, T Imai
Journal: Biochemical Journal
Biochem J (1985) 230 (3): 561–567.
https://doi.org/10.1042/bj2300561
Published: 15 September 1985
View articletitled, Comparison of kinetic study of the photochemical changes of (ZZ)-bilirubin IXα bound to human serum albumin with that bound to rat serum albumin
Open the PDF for Comparison of kinetic study of the photochemical changes of (ZZ)-bilirubin IXα bound to human serum albumin with that bound to rat serum albumin in another window
Articles

Kinetic study of the photochemical changes of (ZZ) -bilirubin IX α bound to human serum albumin. Demonstration of (EZ) -bilirubin IX α as an intermediate in photochemical changes from (ZZ) -bilirubin IX α to (EZ) -cyclobilirubin IX α

Available to Purchase
S Itoh, S Onishi
Journal: Biochemical Journal
Biochem J (1985) 226 (1): 251–258.
https://doi.org/10.1042/bj2260251
Published: 15 February 1985
View articletitled, Kinetic study of the photochemical changes of (ZZ) -bilirubin IX α bound to human serum albumin. Demonstration of (EZ) -bilirubin IX α as an intermediate in photochemical changes from (ZZ) -bilirubin IX α to (EZ) -cyclobilirubin IX α
Open the PDF for Kinetic study of the photochemical changes of (ZZ) -bilirubin IX α bound to human serum albumin. Demonstration of (EZ) -bilirubin IX α as an intermediate in photochemical changes from (ZZ) -bilirubin IX α to (EZ) -cyclobilirubin IX α in another window
Articles

Biliary and urinary excretion rates and serum concentration changes of four bilirubin photoproducts in Gunn rats during total darkness and low or high illumination

Available to Purchase
S Onishi, T Ogino, T Yokoyama, K Isobe, S Itoh, T Yamakawa, T Hashimoto
Journal: Biochemical Journal
Biochem J (1984) 221 (3): 717–721.
https://doi.org/10.1042/bj2210717
Published: 01 August 1984
View articletitled, Biliary and urinary excretion rates and serum concentration changes of four bilirubin photoproducts in Gunn rats during total darkness and low or high illumination
Open the PDF for Biliary and urinary excretion rates and serum concentration changes of four bilirubin photoproducts in Gunn rats during total darkness and low or high illumination in another window
Articles

Significance of the endo -vinyl group of bilirubin in photochemical reactions

Available to Purchase
T Yokoyama, T Ogino, S Onishi, K Isobe, S Itoh, T Yamakawa
Journal: Biochemical Journal
Biochem J (1984) 220 (2): 377–383.
https://doi.org/10.1042/bj2200377
Published: 01 June 1984
View articletitled, Significance of the endo -vinyl group of bilirubin in photochemical reactions
Open the PDF for Significance of the endo -vinyl group of bilirubin in photochemical reactions in another window
Articles

Structure and thermal interconversion of cyclobilirubin IX α

Available to Purchase
S Onishi, I Miura, K Isobe, S Itoh, T Ogino, T Yokoyama, T Yamakawa
Journal: Biochemical Journal
Biochem J (1984) 218 (3): 667–676.
https://doi.org/10.1042/bj2180667
Published: 15 March 1984
View articletitled, Structure and thermal interconversion of cyclobilirubin IX α
Open the PDF for Structure and thermal interconversion of cyclobilirubin IX α in another window
Articles

Kinetic study of photochemical and thermal conversion of bilirubin IX α and its photoproducts

Available to Purchase
K Isobe, S Itoh, S Onishi, T Yamakawa, T Ogino, T Yokoyama
Journal: Biochemical Journal
Biochem J (1983) 209 (3): 695–700.
https://doi.org/10.1042/bj2090695
Published: 01 March 1983
View articletitled, Kinetic study of photochemical and thermal conversion of bilirubin IX α and its photoproducts
Open the PDF for Kinetic study of photochemical and thermal conversion of bilirubin IX α and its photoproducts in another window
Articles

Assay of free and glycine- and taurine-conjugated bile acids in serum by high-pressure liquid chromatography by using post-column reaction after group separation

Available to Purchase
S Onishi, S Itoh, Y Ishida
Journal: Biochemical Journal
Biochem J (1982) 204 (1): 135–139.
https://doi.org/10.1042/bj2040135
Published: 15 April 1982
View articletitled, Assay of free and glycine- and taurine-conjugated bile acids in serum by high-pressure liquid chromatography by using post-column reaction after group separation
Open the PDF for Assay of free and glycine- and taurine-conjugated bile acids in serum by high-pressure liquid chromatography by using post-column reaction after group separation in another window
Articles

Foetomaternal relationships of serum bile acid pattern estimated by high-pressure liquid chromatography

Available to Purchase
S Itoh, S Onishi, K Isobe, M Manabe, K Inukai
Journal: Biochemical Journal
Biochem J (1982) 204 (1): 141–145.
https://doi.org/10.1042/bj2040141
Published: 15 April 1982
View articletitled, Foetomaternal relationships of serum bile acid pattern estimated by high-pressure liquid chromatography
Open the PDF for Foetomaternal relationships of serum bile acid pattern estimated by high-pressure liquid chromatography in another window
Articles

Kinetics of biliary excretion of the main two bilirubin photoproducts after injection into Gunn rats

Available to Purchase
S Onishi, N Kawade, S Itoh, K Isobe, S Sugiyama, T Hashimoto, H Narita
Journal: Biochemical Journal
Biochem J (1981) 198 (1): 107–112.
https://doi.org/10.1042/bj1980107
Published: 15 July 1981
View articletitled, Kinetics of biliary excretion of the main two bilirubin photoproducts after injection into Gunn rats
Open the PDF for Kinetics of biliary excretion of the main two bilirubin photoproducts after injection into Gunn rats in another window
Articles

The prenatal and postnatal development of UDP-glucuronyltransferase activity towards bilirubin and the effect of premature birth on this activity in the human liver

Available to Purchase
N Kawade, S Onishi
Journal: Biochemical Journal
Biochem J (1981) 196 (1): 257–260.
https://doi.org/10.1042/bj1960257
Published: 15 April 1981
View articletitled, The prenatal and postnatal development of UDP-glucuronyltransferase activity towards bilirubin and the effect of premature birth on this activity in the human liver
Open the PDF for The prenatal and postnatal development of UDP-glucuronyltransferase activity towards bilirubin and the effect of premature birth on this activity in the human liver in another window
Articles

Kinetics of the photochemical interconversion among geometric photoisomers of bilirubin

Available to Purchase
K Isobe, S Onishi
Journal: Biochemical Journal
Biochem J (1981) 193 (3): 1029–1031.
https://doi.org/10.1042/bj1931029
Published: 01 March 1981
View articletitled, Kinetics of the photochemical interconversion among geometric photoisomers of bilirubin
Open the PDF for Kinetics of the photochemical interconversion among geometric photoisomers of bilirubin in another window
Articles

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

Available to Purchase
S Onishi, N Kawade, S Itoh, K Isobe, S Sugiyama
Journal: Biochemical Journal
Biochem J (1980) 190 (3): 527–532.
https://doi.org/10.1042/bj1900527
Published: 15 September 1980
View articletitled, High-pressure liquid chromatographic analysis of anaerobic photoproducts of bilirubin-IX α in vitro and its comparison with photoproducts in vivo
Open the PDF for High-pressure liquid chromatographic analysis of anaerobic photoproducts of bilirubin-IX α in vitro and its comparison with photoproducts in vivo in another window
Articles

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

Available to Purchase
S Onishi, K Isobe, S Itoh, N Kawade, S Sugiyama
Journal: Biochemical Journal
Biochem J (1980) 190 (3): 533–536.
https://doi.org/10.1042/bj1900533
Published: 15 September 1980
View articletitled, Demonstration of a geometric isomer of bilirubin-IX α in the serum of a hyperbilirubinaemic newborn infant and the mechanism of jaundice phototherapy
Open the PDF for Demonstration of a geometric isomer of bilirubin-IX α in the serum of a hyperbilirubinaemic newborn infant and the mechanism of jaundice phototherapy in another window
Articles

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

Available to Purchase
S Onishi, S Itoh, N Kawade, K Isobe, S Sugiyama
Journal: Biochemical Journal
Biochem J (1980) 185 (1): 281–284.
https://doi.org/10.1042/bj1850281
Published: 01 January 1980
View articletitled, An accurate and sensitive analysis by high-pressure liquid chromatography of conjugated and unconjugated bilirubin IX-α in various biological fluids
Open the PDF for An accurate and sensitive analysis by high-pressure liquid chromatography of conjugated and unconjugated bilirubin IX-α in various biological fluids in another window
Articles

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

Available to Purchase
S Onishi, N Kawade, S Itoh, K Isobe, S Sugiyama
Journal: Biochemical Journal
Biochem J (1979) 184 (3): 705–707.
https://doi.org/10.1042/bj1840705
Published: 15 December 1979
View articletitled, Postnatal development of uridine diphosphate glucuronyltransferase activity towards bilirubin and 2-aminophenol in human liver
Open the PDF for Postnatal development of uridine diphosphate glucuronyltransferase activity towards bilirubin and 2-aminophenol in human liver in another window