研究者業績

梅澤喜夫

ウメザワヨシオ (Yoshio Umezawa)

基本情報

所属: 武蔵野大学薬学研究所客員教授

学位: 理学博士

J-GLOBAL ID: 200901096118618594
researchmap会員ID: 1000013807

研究キーワード

2

研究分野

1

ナノテク・材料 / 分析化学 /

学歴

4

受賞

3

MISC

212

How Can Ca²⁺ Selectively Activate Recoverin in the Presence of Mg²⁺? Surface Plasmon Resonance and FT-IR Spectroscopic Studies.(共著)

┣DBBiochemistry(/)-┫DB 39(47) 14495-14503 2000年
Electrochemical detection of a one-base mismatch in an oligonucleotide using ion-channel sensors with self-assembled PNA monolayers.(共著)

┣DBElectroanalysis(/)-┫DB 12(16) 1272-1276 2000年
A Screening Method for Substrates of Multidrug Resistance-associated Protein(MRP).(共著)

┣DBAnal. Chim. Acta(/)-┫DB 423(2) 197-203 2000年
Methods of Analysis.

Anal. Chem. (Editorial) 72(13) 437A 2000年
A Screening Method for Antigen-Specific IgE Using Mast Cells Based on Intracellular Calcium Signaling.

Anal. Chem. 72(11) 2653-2658 2000年
Lifetime of Ion-Selective Electrodes Based on Charged Ionophores.

Anal. Chem. 72(8) 1843-1852 2000年
Quartz Crystal Microbalance for L-Leucine Sensing Based on Growth of L-Leucine Crystals Immobilized on a Monolayer of 11-Mercaptoundecanoic Aicd.

Anal. Chim. Acta 413(1/2) 223-227 2000年
Cationic or Anionic Sites? Selectivity Optimization of Ion-Selective Electrodes Based on Charged Ionophores.

Anal. Chem. 72(7) 1618-1631 2000年
Development of an Ion-Channel Sensor for Heparin Detection.

Anal. Chim. Acta 411(1/2) 163-173 2000年
An SPR-based Screening Method for Agonist Selectivity for Insulin Signaling Pathways Based on the Binding of Phosphotyrosine to its Specific Binding Protein.

Anal. Chem. 72(1) 6-11 2000年
Metal ion selectivity for formation of the calmodulin-metal-target peptide ternary complex studied by surface plasmon resonance spectroscopy

T Ozawa, K Sasaki, Y Umezawa

BIOCHIMICA ET BIOPHYSICA ACTA-PROTEIN STRUCTURE AND MOLECULAR ENZYMOLOGY 1434(2) 211-220 1999年10月
Self-assembly of a tricarboxylate receptor through thioamide groups and its use for electrochemical detection of protonated amines

H Aoki, P Buhlmann, Y Umezawa

JOURNAL OF ELECTROANALYTICAL CHEMISTRY 473(1-2) 105-112 1999年9月
Dopamine-selective response in membrane potential by homooxacalix[3]arene triether host incorporated in PVC liquid membrane

K Odashima, K Yagi, K Tohda, Y Umezawa

BIOORGANIC & MEDICINAL CHEMISTRY LETTERS 9(16) 2375-2378 1999年8月
Apparently "non-Nernstian" equilibrium responses based on complexation between the primary ion and a secondary ion in the liquid ISE membrane

P Buhlmann, Y Umezawa

ELECTROANALYSIS 11(10-11) 687-693 1999年7月
An Ion-Selective Electrode for Acetate Based on a Urea-Functionalized Porphyrin as a Hydrogen-Bonding Ionophore.

Anal. Chem. 71(5) 1049-1054 1999年
Ion-channel - Mimetic sensors based on self-assembled monolayers of phosphate esters: High selectivity for trivalent cations

M Takaya, P Buhlmann, Y Umezawa

MIKROCHIMICA ACTA 132(1) 55-60 1999年
Voltammetric Detection of the Polycation Protamine by the Use of Electrodes Modified with Self-Assembled Monolayers of Thioctic Acid.

Anal. Chem. 71(22) 5109-5115 1999年
A Fluorescent Indicator for Tyrosine Phosphorylation-Based Insulin Signaling Pathways.

Anal. Chem. 71(18) 3948-3954 1999年
Effect of Dissolved Oxygen on the Response of Cu((]G0002[)) Ion-Selective Electrodes in Metal Buffer Solutions.

Anal. Chim. Acta 395(1/2) 53-63 1999年
Quartz crystal microbalance for selenite sensing based on growth of cadmium selenite crystals immobilized on a monolayer of phosphorylated 11-mercapto-1-undecanol

H Eun, Y Umezawa

MIKROCHIMICA ACTA 131(3-4) 177-185 1999年
Polypyrrole-Modified Tips for Functional Group Recognition in Scanning Tunneling Microscopy.

Anal. Chem. 71(9) 1699-1705 1999年
Observation of Silver and Hydrogen Ion Binding to Self-Assembled Monolayers with Chemically Modified AFM Tips.

Langmuir 15(8) 2788-2793 1999年
Ion-Channel-Mimetic Sensing of Hydrophilic Anions Based on Monolayers of a Hydrogen Bond Forming Receptor.

Anal. Chem. 71(6) 1183-1187 1999年
A Method for Evaluating Chemical Selectivity of Agonists for Glutamate Receptor Channels Incorporated in Liposomes Based on an Agonist-Induced Ion Flux Measured by Ion-Selective Electrodes.

J. Pharm. Biomed. Anal. 19(1/2) 205-216 1999年
Lasalocid A facilitated dopamine uphill transport and concentration into liposomes driven by pH gradient generated by bacteriorhodopsin under illumination

Z Quan, M Sugawara, Y Umezawa

BIOSENSORS & BIOELECTRONICS 13(11) 1157-1164 1998年11月
Ionophore incorporated bilayer lipid membranes that selectively respond to metal ions and induce membrane permeability changes

H Sato, H Hakamada, Y Yamazaki, M Uto, M Sugawara, Y Umezawa

BIOSENSORS & BIOELECTRONICS 13(9) 1035-1046 1998年10月
A systematic study on the complexation of quaternary ammonium salts and neutral phenols

K Odashima, T Ito, K Tohda, Y Umezawa

CHEMICAL & PHARMACEUTICAL BULLETIN 46(8) 1248-1253 1998年8月
Synthesis and photoswitchable complexation/extraction properties of lipophilic azobis(benzo-15-crown-5) ionophores for alkali metal cations

K Odashima, K Tohda, S Yoshiyagawa, S Yamashita, M Kataoka, Y Umezawa

HETEROCYCLES 47(2) 847-856 1998年2月
Co-Ion Interference for Ion-Selective Electrodes Based on Charged and Neutral Ionophores : A Comparison.

Anal. Chem. 70(20) 4291-4303 1998年
An Ion-Selective Electrode for Acetate Based on an Urea-Functionalized Porphyrin as a Hydrogen-Bonding Ionophore.

Anal. Chem. 71(5) 1049-1054 1998年
Sulfate Ion Sensing Based on a Quartz-Crystal Microbalance Immobilized with Barium Sulfate Crystals Grown on a Self-Assembled Monolayer of Phosphorylated 11-Mercapto-1-Undecanol.

Anal. Chim. Acta 375(1/2) 155-165 1998年
A Cation-Selective Electrode Based on Cu((]G0001[)) and Ni((]G0002[)) Hexacyanoferrates : Dual Response Mechanisms, Selective Uptake or Adsorption of Analyte Cations.

Electrochim. Acta 43(23) 3431-3441 1998年
An Assay Method for Evaluating Chemical Selectivity of Agonists for Insulin Signaling Pathways Based on Agonist-Induced Phosphorylation of a Target Peptide.

Anal. Chem. 70(11) 2345-2352 1998年
On the Mechanism of Unexpected Potentiometric Response to Neutral Phenols by Liquid Membranes Based on Quaternary Ammonium Salts-Systematic Experimental and Theoretical Approaches.

J. Am. Chem. Soc. 120(13) 3049-3059 1998年
Alkali metal ion-selective electrodes based on relevant alkali metal ion doped manganese oxides

Y Tani, Y Umezawa

MIKROCHIMICA ACTA 129(1-2) 81-90 1998年
A Variety of Lipophilic Amines Incorporated in Liquid Membranes Exhibit Potentiometric Responses to Neutral Phenols.

Takashi ITO, Hanna RADECKA, Kayoko UMEZAWA, Tatsuji KIMURA, Akiko YASHIRO, Xiao Ming LIN, Masamitsu KATAOKA, Eiichi KIMURA, Jonathan L. SESSLER, Kazunori ODASHIMA, Yoshio UMEZAWA

Anal. Sci. 14(1) 89-98 1998年
A Phase Boundary Potential Model for Apparently"Twice-Nernstian"Response of Liquid Membrane Ion-Selective Electrodes.

Anal. Chem. 70(3) 445-454 1998年
Potentiometric Responses of Expanded Porphyrin-Incorporated Liquid-Membrane Electrodes toward a Series of Inorganic and Organic Anions.

Xiao Ming LIN, Kayoko UMEZAWA, Koji TOHDA, Hiroyuki FURUTA, Jonathan L. SESSLER, Yoshio UMEZAWA

Anal. Sci. 14(1) 99-108 1998年
Scanning Tunneling Microscopy Using Chemically Modified Tips.

Anal. Chem. 70(2) 255-259 1998年
Application of a Bis-Thiourea Ionophore for an Anion Selective Electrode with a Remarkable Sulfate Selectivity.

Anal. Chim. Acta 358(1) 35-44 1998年
Ion-selective charge separation at the phase boundary of ionophore-incorporated liquid membranes as studied by optical second-harmonic generation

K Tohda, S Yoshiyagawa, Y Umezawa

JOURNAL OF MOLECULAR STRUCTURE 408 155-160 1997年6月
Fluorescence-mediated sensing of guanosine derivatives based on multitopic hydrogen bonding

S Amemiya, P Buhlmann, Y Umezawa

CHEMICAL COMMUNICATIONS (11) 1027-1028 1997年6月
Strong hydrogen bond-mediated complexation of H2PO4- by neutral bis-thiourea hosts

P Buhlmann, S Nishizawa, KP Xiao, Y Umezawa

TETRAHEDRON 53(5) 1647-1654 1997年2月
Channel mimetic sensing membranes for nucleotides based on multitopic hydrogen bonding

K Tohda, S Amemiya, T Ohki, S Nagahora, S Tanaka, P Buhlmann, Y Umezawa

ISRAEL JOURNAL OF CHEMISTRY 37(2-3) 267-275 1997年
Modification of Silicon Nitride Tips with Trichlorosilane SAMs for Chemical Force Microscopy.

Langmuir 13(16) 4323-4332 1997年
Photoswichable Azobis(benzo-15-crown-5) Derivatives as a Molecular Probe for Phase Boundary Potentials at Ion-Selective Poly(vinyl chloride)Liquid Membranes.

Anal. Chem. 69(16) 3360-3369 1997年
An Optical Method for Evaluating Ion Selectivity for Calcium Signaling Pathways in the Cell.

Anal. Chem. 69(15) 3081-3085 1997年
Hydrogen Bond Based Recognition of Nucleotides by Neutral-Carrier Ion-Selective Electrodes.

Anal. Chim. Acta 341(2/3) 129-139 1997年
Electrochemical evaluation of chemical selectivity of glutamate receptor ion channel proteins with a multi-channel sensor

M Sugawara, A Hirano, M Rehak, J Nakanishi, K Kawai, H Sato, Y Umezawa

BIOSENSORS & BIOELECTRONICS 12(5) 425-439 1997年
Potentiometric Responses of Ionophore-Incorporated Bilayer Lipid Membranes with and without Added Anionic Sites

Anal. Sci. 13(3) 437-446 1997年

所属学協会

10

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