山下 光雄

研究成果

年別の研究成果 1983 1994 2002 2011 2022

• 157 Article
• 4 Chapter
• 3 Review article
• 2 Book
• 3 その他
  • 2 Foreword/postscript
  • 1 Comment/debate

年別の研究成果

年別の研究成果

検索結果

• Article

  ACETIC ACID BACTERIA IN TRADITIONAL JAPANESE RICE VINEGARS

  Murooka, Y., Yamashita, M., Taniguchi, M., N, K., a, A. & Ujike, S., 2005 5月 12, In: Default journal.

  研究成果: Article › 査読

• Activation of cellular immunity and oral vaccination by Lactobacillus plantarum L-137 isolated from a tranditiona fermented food

  Yoshikatsu, M., Yoshitaka, H., Yoshihiro, Y., Kayo, O., Kazuhisa, O., Mitsuo, Y. & Yamashita, M., 2011 6月 14, In: International Scientific Conference on probioteics and Prebiotics-IPC2011 Conference.

  研究成果: Article › 査読

• Activation of cellular immunity and oral vaccination by Lactobacillus plantarum L-137 isolated from a tranditiona fermented food.

  Yoshikatsu, M., Yoshitaka, H., Yoshihiro, Y., Kayo, O., Kazuhisa, O., Mitsuo, Y. & Yamashita, M., 2011 6月 14, In: Default journal.

  研究成果: Article › 査読

• Adsorption of bacterial cells to crystal particles of heavy metals

  Murooka, Y., Yoshida, N., Yamashita, M. & Morinaga, T., 1996 3月 1, In: Default journal.

  研究成果: Article › 査読

• A Klebsiella aerogenes moaEF operon is controlled by the positive MoaR regulator of the monoamine regulon

  Azakami, H., Sugino, H., Iwata, N., Yokoro, N., Yamashita, M. & Murooka, Y., 1995 10月 16, In: Gene. 164, 1, p. 89-94 6 p.

  研究成果: Article › 査読

  • Enterobacter aerogenes 100%
  • Regulon 90%
  • Operon 75%
  • Tyramine 61%
  • Klebsiella aerogenes MoaE protein 59%
  1 被引用数 (Scopus)

• Alteration of substrate specificity of cholesterol oxidase from Streptomyces sp. by site-directed mutagenesis

  Toyama, M., Yamashita, M., Yoneda, M., Zaborowski, A., Nagato, M., Ono, H., Hirayama, N. & Murooka, Y., 2002, In: Protein Engineering. 15, 6, p. 477-483 7 p.

  研究成果: Article › 査読

  Open Access

  • Cholesterol Oxidase 100%
  • Mutagenesis 92%
  • Cholesterol 90%
  • Oxidoreductases 88%
  • Streptomyces 72%
  16 被引用数 (Scopus)

• Amino acid residues specific for the catalytic action towards -1,6-glucosidic linkages in Klebsiella pullulanase

  Yamashita, Y., M., M., Matsumoto, M., D., D., Murooka, M. & Y., Y., 1997 1月 1, In: J. Ferment. Bioeng..

  研究成果: Article › 査読

• Amino acid residues specific for the catalytic action towards α-1,6- glucosidic linkages in Klebsiella pullulanase

  Yamashita, M., Matsumoto, D. & Murooka, Y., 1997 1月 1, In: Journal of Fermentation and Bioengineering. 84, 4, p. 283-290 8 p.

  研究成果: Article › 査読

  • pullulanase 100%
  • Klebsiella 67%
  • Amino acids 67%
  • Enzymes 65%
  • Amino-Acid Residue 50%
  29 被引用数 (Scopus)

• A monoamine-regulated Klebsiella aerogenes operon containing the monoamine oxidase structural gene (maoA) and the maoC gene

  Sugino, H., Sasaki, M., Azakami, H., Yamashita, M. & Murooka, Y., 1992, In: Journal of Bacteriology. 174, 8, p. 2485-2492 8 p.

  研究成果: Article › 査読

  • Enterobacter aerogenes 100%
  • Monoamine Oxidase 80%
  • Operon 75%
  • Genes 27%
  • Tyramine 23%
  13 被引用数 (Scopus)

• A multi functional enzyme, Streptomyces cholesterol oxidase: Improvement of the thermal stability and separation of the two catalitic reactions

  Murooka, Y., Yamashita, M., Toyama, M., Nishiya, Y. & Hirayama, N., 1997 11月 7, In: Default journal.

  研究成果: Article › 査読

• Analysis of differential gene expression in magnocellular Oxytocin and Vasopressin neurons.

  Glasgow, G., E., E., Yamashita, Y., M., M., Kusano, K., K., K., Chin, C., H., H. & Gainer, G., 1998 11月 7, In: Default journal.

  研究成果: Article › 査読

• An efficient gene expression system in propionibacteria and its use in production of 5-aminolevulinic acid (ALA).

  Kiatpapan, P., Kawaraichi, N., Yamashita, M. & Murooka, Y., 2001 7月 1, In: Default journal.

  研究成果: Article › 査読

• A new fungal isolate, Penidiella sp. strain T9, accumulates the rare earth element dysprosium

  Horiike, T. & Yamashita, M., 2015, In: Applied and Environmental Microbiology. 81, 9, p. 3062-3068 7 p.

  研究成果: Article › 査読

  • Dysprosium 100%
  • dysprosium 92%
  • rare earth elements 78%
  • rare earth element 46%
  • cell 33%
  48 被引用数 (Scopus)

• A novel 7- -(4-carboxybutanamido)-cephalosporanic acid acylase isolated from Pseudomonas strain C427 and its high-level production in Escherichia coli

  Ishii, I., Y., Y., Saito, S., Fujimura, F., T., T., Isogai, I., Kojo, K., H., H., Yamashita, Y., M., M., Niwa, N. & Kohsaka, K., 1994 1月 1, In: J. Ferment. Bioeng.,.

  研究成果: Article › 査読

• A novel 7-β-(4-carboxybutanamido)-cephalosporanic acid acylase isolated from Pseudomonas strain C427 and its high-level production in Escherichia coli

  Ishii, Y., Saito, Y., Fujimura, T., Isogai, T., Kojo, H., Yamashita, M., Niwa, M. & Kohsaka, M., 1994, In: Journal of Fermentation and Bioengineering. 77, 6, p. 591-597 7 p.

  研究成果: Article › 査読

  • glutarylamidocephalosporanic acid acylase 100%
  • amidase 68%
  • Protein Sorting Signals 65%
  • Peptides 59%
  • Escherichia coli 57%
  7 被引用数 (Scopus)

• A novel bioremediation system for heavy metals using the symbiosis between leguminous plant and genetically engineered rhizobia

  Sriprang, R., Hayashi, M., Yamashita, M., Ono, H., Saeki, K. & Murooka, Y., 2002 11月 13, In: Journal of Biotechnology. 99, 3, p. 279-293 15 p.

  研究成果: Article › 査読

  • Bioremediation 100%
  • Genetically Modified Plants 97%
  • Rhizobium 94%
  • Environmental Biodegradation 90%
  • Symbiosis 83%
  98 被引用数 (Scopus)

• APeg3, a novel paternally expressed gene 3 antisense RNA transcript specifically expressed in vasopressinergic magnocellular neurons in the rat supraoptic nucleus

  Glasgow, E., Ryu, S. L., Yamashita, M., Zhang, B. J., Mutsuga, N. & Gainer, H., 2005 6月 13, In: Molecular Brain Research. 137, 1-2, p. 143-151 9 p.

  研究成果: Article › 査読

  • Supraoptic Nucleus 100%
  • Antisense RNA 98%
  • Vasopressins 69%
  • Neurons 46%
  • Oxytocin 31%
  8 被引用数 (Scopus)

• A possible protein model involved in gallium arsenide leaching by Cellulosimicrobium funkei

  Maneesuwannarat, S., Kudpeng, K., Yingchutrakul, Y., Roytrakul, S., Vangnai, A. S., Yamashita, M. & Thiravetyan, P., 2019 6月 15, In: Minerals Engineering. 137, p. 207-216 10 p.

  研究成果: Article › 査読

  • Gallium arsenide 100%
  • gallium 91%
  • Leaching 85%
  • Gallium 81%
  • Proteins 64%
  6 被引用数 (Scopus)

• A sulfer- and tyramine-regulated Klebsiella aerogenes operon containing the arylsulfatase (atsA) gene and the atsB gene

  Murooka, M., Y., Y., Ishibashi, I., K, K., Yasumoto, Y., M., M., Sasaki, S., Sugino, S., H., H., Azakami, A. & Yamashita, Y., 1990 1月 1, In: J. Bacteriol..

  研究成果: Article › 査読

• A sulfur- and tyramine-regulated Klebsiella aerogenes operon containing the arylsulfatase (atsA) gene and the atsB gene

  Murooka, Y., Ishibashi, K., Yasumoto, M., Sasaki, M., Sugino, H., Azakami, H. & Yamashita, M., 1990, In: Journal of Bacteriology. 172, 4, p. 2131-2140 10 p.

  研究成果: Article › 査読

  • Arylsulfatases 100%
  • Enterobacter aerogenes 92%
  • Tyramine 85%
  • Sulfur 74%
  • Operon 69%
  49 被引用数 (Scopus)

• Bacillus selenatarsenatis sp. nov., a selenate- and arsenate-reducing bacterium isolated from an effluent drain of a glass-manufacturing plant

  Yamamura, S., Yamashita, M., Fujimoto, N., Kuroda, M., Kashiwa, M., Sei, K., Fujita, M. & Ike, M., 2007 1月 1, In: Int. J. Syst. Evol. Microbiol..

  研究成果: Article › 査読

  57 被引用数 (Scopus)

• Bacillus selenatarsenatis sp. nov., a selenate- and arsenate-reducing bacterium isolated from the effluent drain of a glass-manufacturing plant

  Yamamura, S., Yamashita, M., Fujimoto, N., Kuroda, M., Kashiwa, M., Sei, K., Fujita, M. & Ike, M., 2007 5月, In: International Journal of Systematic and Evolutionary Microbiology. 57, 5, p. 1060-1064 5 p.

  研究成果: Article › 査読

  • Selenic Acid 100%
  • arsenic acid 89%
  • Manufacturing and Industrial Facilities 84%
  • selenate 84%
  • selenates 81%
  57 被引用数 (Scopus)

• Bacterial cholesterol oxidase are able to act as flavoprotein-linked steroid monooxygeneses that catalyse the hydroxylation of cholesterol to 4-cholesten-6-ol-3-one

  Molnar, M., I., I., Hayashi, H., N., N., Choi, C., P., K., Yamamoto, Y., H., H., Yamashita, Y., M., M., Murooka, M. & Y., Y., 1993 1月 1, In: Mol. Microbiol..

  研究成果: Article › 査読

• Bacterial cholesterol oxidases are able to act as flavoprotein‐linked ketosteroid monooxygenases that catalyse the hydroxylation of cholesterol to 4‐cholesten‐6‐ol‐3‐one

  Molnár, I., Hayashi, N., Choi, K. P., Yamamoto, H., Yamashita, M. & Murooka, Y., 1993 2月, In: Molecular Microbiology. 7, 3, p. 419-428 10 p.

  研究成果: Article › 査読

  • Cholesterol Oxidase 100%
  • Ketosteroids 97%
  • Hydroxylation 67%
  • Mixed Function Oxygenases 66%
  • Streptomyces 48%
  10 被引用数 (Scopus)

• Bacterium-based heavy metal biosorbents: Enhanced uptake of cadmium by E. coli Expressing a metallothionein fused to β-galactosidase

  Yoshida, N., Kato, T., Yoshida, T., Ogawa, K., Yamashita, M. & Murooka, Y., 2002, In: BioTechniques. 32, 3, p. 551-558 8 p.

  研究成果: Article › 査読

  Open Access

  • Galactosidases 100%
  • Metallothionein 82%
  • Heavy Metals 79%
  • Cadmium 75%
  • Heavy Metal 55%
  15 被引用数 (Scopus)

• Bioleaching of gallium from gallium arsenide by Cellulosimicrobium funkei and its application to semiconductor/electronic wastes

  Maneesuwannarat, S., Vangnai, A. S., Yamashita, M. & Thiravetyan, P., 2016 1月 1, In: Process Safety and Environmental Protection. 99, p. 80-87 8 p.

  研究成果: Article › 査読

  • Bioleaching 100%
  • Electronic Waste 88%
  • Gallium arsenide 80%
  • Gallium 80%
  • gallium 73%
  28 被引用数 (Scopus)

• BIOREMEDIATION FOR HEAVY METALS THROUGH SYSBIOSIS BETWEEN LEGUMINOUS PLANTS AND RHIZOBIA

  Murooka, Y., Ike, Y. M., Sriprang, R., Yamashita, M., AkikoIke, A. I. & Sriprang, U., 2005 12月 2, In: Default journal.

  研究成果: Article › 査読

• Bioremediation of cadmium contaminated soil using symbiosis between leguminous plant and recombinant rhizobia with the MTL4 and the PCS genes

  Ike, A., Sriprang, R., Ono, H., Murooka, Y. & Yamashita, M., 2007 1月, In: Chemosphere. 66, 9, p. 1670-1676 7 p.

  研究成果: Article › 査読

  • Contaminated soil 100%
  • Bioremediation 91%
  • Rhizobium 86%
  • Environmental Biodegradation 83%
  • Cadmium 77%
  106 被引用数 (Scopus)

• Bioremidiation system for heavy metals using leguminous plant and Rhizobia symbiosis

  Rutchadaporn, S., Yano, K., Hayashi, M., Yamashita, M. & Murooka, Y., 2000 8月 3, In: Default journal.

  研究成果: Article › 査読

• Biotechnology for Recovery of Rare Metals in Wastewater

  Soda, S. & Yamashita, M., 2009 1月 13, In: Japanese University Network in the Bay Area (JUMBA), JUMBA 2009 Technology Fair.

  研究成果: Article › 査読

• Biotechnology for Recovery of Rare Metals in Wastewater.

  Yamashita, M. & Ike, M., 2010 9月 16, In: Default journal.

  研究成果: Article › 査読

• Cell-specific gene expression In magnocellular Oxytocin and Vasopressin neurons In Rat Hypothalamus: A differential Hybridization Screening Strategy

  Yamashita, Y., M., M., Zhang, Z., B., B., Glasgow, G., E., E., Kusano, K., K., K., Gainer, G. & H., H., 1999 10月 28, In: Default journal.

  研究成果: Article › 査読

• Characterization of C-terminal Truncated Form of Amylopullulanase from Lactobacillus plantarum L137

  Kim, J-H., Sunako, M., Ono, H., Murooka, Y., Fukusaki, E. & Yamashita, M., 2009 2月 1, In: J. Biosci. Bioeng.. 107, p. 124-129

  研究成果: Article › 査読

• Characterization of Gene Encoding Amylopullulanase from Plant-Originated Lactic Acid Bacterium, Lactobacillus plantarum L137

  Kim, J. H., Sunako, M., Ono, H., Murooka, Y., Fukusaki, E. & Yamashita, M., 2008 11月, In: Journal of Bioscience and Bioengineering. 106, 5, p. 449-459 11 p.

  研究成果: Article › 査読

  • amylopullulanase 100%
  • 1-phenyl-6,7-dihydroxy-isochroman 98%
  • Gene encoding 85%
  • Maltotriose 69%
  • Lactobacillus plantarum 65%
  34 被引用数 (Scopus)

• Characterization of Gene Encoding Amylopullulanase from Plant-Originated Lactic Acid Bacterium, Lactobacillus plantarum L137.

  Kim, J-H., Sunako, M., Ono, H., Murooka, Y., Fukusaki, E. & Yamashita, M., 2008 11月 1, In: J. Biosci. Bioeng.. 106, p. 449-459

  研究成果: Article › 査読

  34 被引用数 (Scopus)

• Characterization of pRGO1, a plasmid from Propionibacterium acidipropionici, and its use for development of a host-vector system in propionibacteria

  Kiatpapan, P., Hashimoto, Y., Nakamura, H., Piao, Y. Z., Ono, H., Yamashita, M. & Murooka, Y., 2000, In: Applied and Environmental Microbiology. 66, 11, p. 4688-4695 8 p.

  研究成果: Article › 査読

  • Propionibacterium freudenreichii 100%
  • Propionibacterium acidipropionici 88%
  • Propionibacterium 82%
  • plasmid 65%
  • Propionibacterium freudenreichii subsp. shermanii 58%
  26 被引用数 (Scopus)

• Characterization of Pseudomonas stutzeri NT-I capable of removing soluble selenium from the aqueous phase under aerobic conditions

  Kuroda, M., Notaguchi, E., Sato, A., Yoshioka, M., Hasegawa, A., Kagami, T., Narita, T., Yamashita, M., Sei, K., Soda, S. & Ike, M., 2011 9月, In: Journal of Bioscience and Bioengineering. 112, 3, p. 259-264 6 p.

  研究成果: Article › 査読

  • Pseudomonas stutzeri 100%
  • Selenic Acid 99%
  • Selenium 91%
  • Selenious Acid 86%
  • Selenate 80%
  70 被引用数 (Scopus)

• Characterizationof Pseudomonas stutzeri NT-I capable of removing soluble selenium from the aqueous phase under aerobic conditions.

  Kuroda, M., Notaguchi, E., Sato, A., Yoshioka, M., Hasegawa, A., Kagami, T., Narita, T., Yamashita, M., Sei, K., Soda, S. & Ike, M., 2011 5月 1, In: J. Biosci. Bioeng.. 112, p. 259-264

  研究成果: Article › 査読

• Characterization of the C-terminal truncated form of amylopullulanase from Lactobacillus plantarum L137

  Kim, J. H., Sunako, M., Ono, H., Murooka, Y., Fukusaki, E. & Yamashita, M., 2009 2月, In: Journal of Bioscience and Bioengineering. 107, 2, p. 124-129 6 p.

  研究成果: Article › 査読

  • amylopullulanase 100%
  • 1-phenyl-6,7-dihydroxy-isochroman 98%
  • Lactobacillus plantarum 65%
  • Pullulan 64%
  • Amylose 56%
  30 被引用数 (Scopus)

• Characterization of the hemB gene encoding δ-aminolevulinic acid dehydratase from Propionibacterium freudenreichii

  Hashimoto, Y., Yamashita, M., Ono, H. & Murooka, Y., 1996, In: Journal of Fermentation and Bioengineering. 82, 2, p. 93-100 8 p.

  研究成果: Article › 査読

  • Propionibacterium freudenreichii 100%
  • Gene encoding 98%
  • Porphobilinogen Synthase 83%
  • Genes 51%
  • Amino acids 51%
  6 被引用数 (Scopus)

• Characterization of the nuclear large-subunit rRNA-encoding gene and the group-I self-splicing intron from Chlorella ellipsoidea C-87

  Tadanori, A., Takashi, Y., Mitsuo, Y. & Yoshikatsu, M., 1994 7月 22, In: Gene. 145, 1, p. 139-144 6 p.

  研究成果: Article › 査読

  • Chlorella 100%
  • rRNA Genes 64%
  • Introns 59%
  • Ribosomal DNA 18%
  • Chlorophyta 11%
  2 被引用数 (Scopus)

• Chemical synthesis, cloning, and expression of genes for human somatomedin C (insulin-like growth factor I) and 59Val-somatomedin C

  Niwa, N., M., M., Sato, S., S., S., Saito, S., Y., Y., Uchiyama, U., F., F., Ono, O., H., H., Yamashita, Y., Kitaguchi, K., T., T., I., U. & Takagi, T., 1986 1月 1, In: Ann. N. Y. Acad. Sci..

  研究成果: Article › 査読

  47 被引用数 (Scopus)

• Chemical Synthesis, Cloning, and Expression of Genes for Human Somatomedin C (Insulin‐like Growth Factor I) and ⁵⁹Val‐Somatomedin C

  NIWA, MINEO., SATO, SUSUMU., SAITO, YOSHIMASA., UCHIYAMA, FUMIAKI., ONO, HIROKI., YAMASHITA, MITSUO., KITAGUCHI, TADASHI., SHIGA, YUMIKO., NOTANI, JOJI., YAMADA, HISASHI., ISHII, YOSHINORI., UEDA, IKUO. & TAKAGI, YASUYUKI., 1986 5月, In: Annals of the New York Academy of Sciences. 469, 1, p. 31-52 22 p.

  研究成果: Article › 査読
  16 被引用数 (Scopus)

• Cloning, Sequencing and Characterisation of a Downstream Region of ksdDI Operon of Arthrobacter simplex

  Dziadek, J., Yamashita, M. & Murooka, Y., 1998 12月 1, In: Acta Microbiologica Polonica. 47, 4, p. 345-353 9 p.

  研究成果: Article › 査読

  • Ketosteroids 100%
  • Arthrobacter 94%
  • Operon 66%
  • Organism Cloning 55%
  • Oxidoreductases 44%
  2 被引用数 (Scopus)

• Cloning vectors commonly used for recombinant microorganisms

  Yamashita, Y. & M., M., 1994 1月 1, In: RECOMBINANT MICROBES FOR INDUSTRIAL AND AGRICULTURAL APPLICATIONS.. p. 853-860

  研究成果: Article › 査読

• Cloning vectors commonly used for recombinant microorganisms.

  Yamashita, M., 1994, In: Bioprocess technology. 19, p. 853-860 8 p.

  研究成果: Article › 査読

• Construction of an additional metal-binding site in human metallothionein-2

  Toyama, M., Sasaki, M., Hirayama, N., Murooka, Y. & Yamashita, M., 2006 4月, In: Journal of Bioscience and Bioengineering. 101, 4, p. 354-360 7 p.

  研究成果: Article › 査読

  • Binding sites 100%
  • Metallothionein 88%
  • Mutant Proteins 76%
  • Proteins 65%
  • Metals 61%
  4 被引用数 (Scopus)

• Creation of an additional metal-binding site in human metallothionein-2

  Toyama, T., M., M., Sasaki, S., Hirayama, H., N., N., Murooka, M., Y., Y. & Yamashita, Y., 2006 1月 1, In: J. Biosci. Bioeng..

  研究成果: Article › 査読

• Crystallization and preliminary X-ray analysis of copper amine oxidase from escherichia coli K-12

  Roh, J. H., Suzuki, H., Kumagai, H., Yamashita, M., Azakami, H., Murooka, Y. & Mikami, B., 1994 5月 12, In: Journal of Molecular Biology. 238, 4, p. 635-637 3 p.

  研究成果: Article › 査読

  • Amine Oxidase (Copper-Containing) 100%
  • Crystallization 83%
  • Monoamine Oxidase 60%
  • X-Rays 53%
  • Escherichia coli 48%
  17 被引用数 (Scopus)

• Cyclic AMP regulation of the mob operon of the non-self-transmissible plasmid pEC3 isolated from a phytopathogenic bacterium

  Nomura, N., Yamashita, M. & Murooka, Y., 1998, In: Journal of Fermentation and Bioengineering. 86, 6, p. 534-538 5 p.

  研究成果: Article › 査読

  • Operon 100%
  • Cyclic AMP 89%
  • Plasmids 73%
  • Bacteria 61%
  • Pectobacterium carotovorum 52%
  1 被引用数 (Scopus)