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S. Kitaoka · SciRah

Researcher profile · Semantic Scholar

S. Kitaoka

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S. Kitaoka — researcher profile on SciRah

h-index: 27
Works: 205
Citations: 2,836

Most-cited papers

Selenium as Inducer of Glutathione Peroxidase in low-CO(2)-Grown Chlamydomonas reinhardtii.
A. Yokota, S. Shigeoka, T. Onishi, S. Kitaoka
1988Plant Physiology87 citations Open access
Semantic Scholar
Correct pK values for dissociation constant of carbonic acid lower the reported Km values of ribulose bisphosphate carboxylase to half. Presentation of a nomograph and an equation for determining the pK values.
A. Yokota, S. Kitaoka
1985Biochemical and Biophysical Research Communications - BBRC83 citations
Semantic Scholar
Characterization and physiological function of glutathione reductase in Euglena gracilis z.
S. Shigeoka, T. Onishi, Y. Nakano, S. Kitaoka
1987Biochemical Journal62 citations Open access
Semantic Scholar
Purification and characterization of pyruvate:NADP+ oxidoreductase in Euglena gracilis.
H. Inui, K. Ono, K. Miyatake, Y. Nakano +1 more
1987Journal of Biological Chemistry61 citations Open access
Semantic Scholar
Properties of Monodehydroascorbate Reductase and Dehydroascorbate Reductase and Their Participation in the Regeneration of Ascorbate in Euglena gracilis
S. Shigeoka, R. Yasumoto, T. Onishi, Y. Nakano +1 more
198749 citations Open access
Semantic Scholar
Isolation, purification, and characterization of the pellicle of Euglena gracilis z.
Y. Nakano, Y. Urade, R. Urade, S. Kitaoka
1987Journal of Biochemistry (Tokyo)46 citations
Semantic Scholar
The Contents and Subcellular Distribution of Tocopherols in Euglena gracilis
S. Shigeoka, T. Onishi, Y. Nakano, S. Kitaoka
198646 citations Open access
Semantic Scholar
Occurrence of thiamin pyrophosphate‐dependent 2‐oxoglutarate decarboxylase in mitochondria of Euglena gracilis
S. Shigeoka, T. Onishi, K. Maeda, Y. Nakano +1 more
198645 citations
Semantic Scholar
The physiological role of oxygen-sensitive pyruvate dehydrogenase in mitochondrial fatty acid synthesis in Euglena gracilis.
H. Inui, K. Miyatake, Y. Nakano, S. Kitaoka
1985Archives of Biochemistry and Biophysics32 citations
Semantic Scholar
Uptake and Accumulation of Exogenous Docosahexaenoic Acid by Chlorella
M. Hayashi, T. Yukino, I. Maruyama, Sumiko Kido +1 more
2001Bioscience, biotechnology and biochemistry31 citations
Semantic Scholar
Mitochondrial alcohol dehydrogenase from ethanol-grown Euglena gracilis.
K. Ono, Yukari Kawanaka, Yuri Izumi, H. Inui +3 more
1995Journal of Biochemistry (Tokyo)30 citations
Semantic Scholar
Enriching Euglena with Unsaturated Fatty Acids.
M. Hayashi, K. Toda, S. Kitaoka
1993Bioscience, biotechnology and biochemistry27 citations
Semantic Scholar
Presence of Glyoxylate Cycle Enzymes in the Mitochondria of Euglena gracilis
K. Ono, Maki Kondo, T. Osafune, K. Miyatake +4 more
2003Journal of Eukaryotic Microbiology24 citations
Semantic Scholar
Subcellular distribution of cobalamin-dependent methionine synthase in Euglena gracilis z
Y. Isegawa, F. Watanabe, S. Kitaoka, Y. Nakano
199323 citations
Semantic Scholar
Pyruvate:NADP+ oxidoreductase from Euglena gracilis: mechanism of O2-inactivation of the enzyme and its stability in the aerobe.
H. Inui, K. Miyatake, Y. Nakano, S. Kitaoka
1990Archives of Biochemistry and Biophysics23 citations
Semantic Scholar
Purification and characterization of aquacobalamin reductase (NADPH) from Euglena gracilis.
Fumio Watanabe, Y. Oki, Y. Nakano, S. Kitaoka
1987Journal of Biological Chemistry23 citations Open access
Semantic Scholar
Dietary value of rotifers and Artemia enriched with Euglena gracilis for red sea bream
M. Hayashi, K. Toda, Takashi Yoneji, Osamu Satô +1 more
199322 citations Open access
Semantic Scholar
Linearity and Functioning Forms in the Carboxylase Reaction of Spinach Ribulose 1,5-Bisphosphate Carboxylase/Oxygenase
A. Yokota, S. Kitaoka
198921 citations
Semantic Scholar
Model for the Relationships betweenCO2-Concentrating Mechanism, CO2 Fixation, and Glycolate Synthesis during Photosynthesis in Chlamydomonas reinhardtii
A. Yokota, T. Iwaki, K. Miura, A. Wadano +1 more
198720 citations
Semantic Scholar
Effects of Shifting pH in the Stationary Phase of Growth on the Chemical Composition of Euglena gracilis
M. Hayashi, K. Toda, H. Ishiko, Reiko Komatsu +1 more
199419 citations
Semantic Scholar
Characterization of ribulose 1,5-bisphosphate carboxylase/oxygenase from Euglena gracilis Z.
A. Yokota, A. Harada, S. Kitaoka
1989Journal of Biochemistry (Tokyo)18 citations
Semantic Scholar
Pyruvate:NADP+ oxidoreductase from Euglena gracilis: limited proteolysis of the enzyme with trypsin.
H. Inui, R. Yamaji, Hisako Saidoh, K. Miyatake +2 more
1991Archives of Biochemistry and Biophysics17 citations
Semantic Scholar
NADH- and NADPH-linked aquacobalamin reductases occur in both mitochondrial and microsomal membranes of rat liver.
Fumio Watanabe, Y. Nakano, Shinichi Maruno, Noriyuki Tachikake +2 more
1989Biochemical and Biophysical Research Communications - BBRC16 citations
Semantic Scholar
Photoinduced Biosynthesis of Glutathione in Euglena gracilis
S. Shigeoka, T. Onishi, Y. Nakano, S. Kitaoka
198716 citations Open access
Semantic Scholar
Purification and some properties of short chain-length specific trans-2-enoyl-CoA reductase in mitochondria of Euglena gracilis.
H. Inui, K. Miyatake, Y. Nakano, S. Kitaoka
1986Journal of Biochemistry (Tokyo)16 citations
Semantic Scholar
CHAPTER 1 – ENZYMES AND THEIR FUNCTIONAL LOCATION
S. Kitaoka, Y. Nakano, K. Miyatake, A. Yokota
198915 citations
Semantic Scholar
Photoassimilation of Fatty Acids, Fatty Alcohols and Sugars by Euglena gracilis Z
K. Hosotani, T. Ohkochi, H. Inui, A. Yokota +2 more
198815 citations Open access
Semantic Scholar
Synthesis of reserved polysaccharide from wax esters accumulated as the result of anaerobic energy generation in Euglena gracilis returned from anaerobic to aerobic conditions
H. Inui, K. Mlyatake, Y. Nakano, S. Kitaoka
199214 citations
Semantic Scholar
Purification and immunological properties of fructose 2,6-bisphosphate-sensitive pyrophosphate: d-fructose 6-phosphate 1-phosphotransferase from the protist Euglena gracilis
T. Enomoto, K. Miyatake, S. Kitaoka
198814 citations
Semantic Scholar
A radioisotope dilution method for quantitation of total vitamin B12 in biological samples using isolated Euglena pellicle fragments as a solid-phase vitamin B12-binding material
F. Watanabe, Y. Nakano, E. Stupperich, K. Ushikoshi +3 more
199313 citations
Semantic Scholar
Roles of pyrophosphate: d-fructose-6-phosphate 1-phosphotransferase and fructose-2,6-bisphosphate in the regulation of glycolysis during acclimation of aerobic Euglina gracilis to anaerobiosis
T. Enomoto, H. Ohyama, H. Inui, K. Miyatake +2 more
199013 citations
Semantic Scholar
Isolation of Pellicular Cobalamin-binding Proteins of the Cobalamin Uptake System of Euglena gracilis
F. Watanabe, Toshiaki Ito, T. Tabuchi, Y. Nakano +1 more
198813 citations Open access
Semantic Scholar
Purification and some properties of cytosolic cobalamin-binding protein in Euglena gracilis.
F. Watanabe, Y. Nakano, S. Kitaoka
1987Biochemical Journal13 citations Open access
Semantic Scholar
Preparation of Euglena gracilis Enriched with Eicosapentaenoic and Docosahexaenoic Acids
M. Hayashi, K. Toda, Y. Misawa, S. Kitaoka
199312 citations
Semantic Scholar
Occurrence and characterization of cyanocobalamin reductase (NADPH; CN-eliminating) involved in decyanation of cyanocobalamin in Euglena gracilis.
Fumio Watanabe, Y. Oki, Y. Nakano, S. Kitaoka
1988Journal of Nutritional Science and Vitaminology12 citations Open access
Semantic Scholar
Requirement for vitamin B1 for growth of Euglena gracilis
S. Shigeru, T. Onishi, Y. Nakano, S. Kitaoka
198711 citations Open access
Semantic Scholar
Thiamin uptake in Euglena gracilis.
S. Shigeoka, T. Onishi, K. Maeda, Y. Nakano +1 more
1987Biochimica et Biophysica Acta10 citations
Semantic Scholar
Subcellular location and some properties of rhodanese in Euglena gracilis.
F. Watanabe, Y. Nakano, S. Kitaoka
198510 citations Open access
Semantic Scholar
Occurrence and subcellular location of NADH- and NADPH-linked aquacobalamin reductases in human liver
Fumio Watanabe, Y. Nakano, Tachikake Noriyuki, S. Kitaoka +5 more
19919 citations
Semantic Scholar
Occurrence and Subcellular Location of Aquacobalamin Reductase in Euglena gracilis
F. Watanabe, Y. Oki, Y. Nakano, S. Kitaoka
19879 citations Open access
Semantic Scholar
Rates of glycolate synthesis and metabolism during photosynthesis of Euglena and microalgae grown on low CO2
A. Yokota, S. Kitaoka
1987Planta9 citations
Semantic Scholar
Photosynthesis of Euglena gracilis under Cobalamin-Sufficient and -Limited Growing Conditions.
Y. Isegawa, Y. Nakano, S. Kitaoka
1987Plant Physiology9 citations Open access
Semantic Scholar
Change of L-ascorbic acid content in synchronized cultures of Euglena gracilis
S. Shigeoka, T. Onishi, Y. Nakano, S. Kitaoka
19879 citations Open access
Semantic Scholar
Fructose-2, 6-bisphosphate Activates Pyrophosphate: D-Fructose 6-Phosphate 1-Phosphotransferase from Euglena gracilis
K. Miyatake, T. Enomoto, S. Kitaoka
19869 citations Open access
Semantic Scholar
Occurrence and tissue distribution of both NADH- and NADPH-linked aquacobalamin reductases in some vertebrates.
Fumio Watanabe, Y. Nakano, Noriyuki Tachikake, Yoshiyuki Tamura +2 more
1990Journal of Nutritional Science and Vitaminology8 citations Open access
Semantic Scholar
Pyruvate:NADP+ oxidoreductase from Euglena gracilis: the kinetic properties of the enzyme.
H. Inui, K. Miyatake, Y. Nakano, S. Kitaoka
1989Archives of Biochemistry and Biophysics7 citations
Semantic Scholar
Purification, Some Properties and Possible Physiological Role of an Extracellular Cobalamin Binding Protein from Euglena gracilis
F. Watanabe, Y. Nakano, H. Ochi, S. Kitaoka
19887 citations Open access
Semantic Scholar
Occurrence and Subcellular Distribution of Thiamine Pyrophosphokinase Isozyme in Euglena gracilis
S. Shigeoka, T. Onishi, N. Kishi, K. Maeda +3 more
19877 citations Open access
Semantic Scholar
Effect of pH Shift in the Stationary Phase of Growth on the Incorporation of Exogenous Docosahexaenoic Acid into Euglena gracilis
M. Hayashi, Reiko Komatsu, S. Kitaoka
19956 citations Open access
Semantic Scholar
Purification and Characterization of Cytosolic Serine Hydroxymethyltransferase from Euglena gracilis z
M. Sakamoto, T. Masuda, Y. Yanagimoto, Y. Nakano +1 more
19916 citations Open access
Semantic Scholar

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Y. Nakano×36
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H. Inui×11
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T. Onishi×10
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S. Shigeoka — researcher profile on SciRah

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Y. Oki — researcher profile on SciRah