Evaluation of H2O2 elimination activity by methemoglobin / L-tyrosine and application to hemoglobin vesicles

Motonari Aihara; Tomoyasu Atoji; Shinji Takeoka

Evaluation of H₂O₂ elimination activity by methemoglobin / L-tyrosine and application to hemoglobin vesicles

Motonari Aihara^*, Tomoyasu Atoji, Shinji Takeoka

^*Corresponding author for this work

School of Advanced Science and Engineering

Research output: Contribution to conference › Paper › peer-review

Abstract

Hemoglobin vesicles, as artificial oxygen carriers, need a stable elimination system of hydrogen peroxide to suppress metHb formation. Hydrogen peroxide elimination activity was evaluated by coexisting of methemoglobin and L-Tyrosine. We applied this elimination system to methemoglobin suppression of the Hemoglobin Vesicles.

Original language	English
Number of pages	1
Publication status	Published - 2006 Dec 1
Event	55th Society of Polymer Science Japan Symposium on Macromolecules - Toyama, Japan Duration: 2006 Sept 20 → 2006 Sept 22

Other

Other	55th Society of Polymer Science Japan Symposium on Macromolecules
Country/Territory	Japan
City	Toyama
Period	06/9/20 → 06/9/22

Keywords

Artificial oxygen carriers
L-Tyrosine Hydrogen peroxide Hemoglobin vesicles
Methemoglobin

ASJC Scopus subject areas

Engineering(all)

Cite this

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title = "Evaluation of H2O2 elimination activity by methemoglobin / L-tyrosine and application to hemoglobin vesicles",

abstract = "Hemoglobin vesicles, as artificial oxygen carriers, need a stable elimination system of hydrogen peroxide to suppress metHb formation. Hydrogen peroxide elimination activity was evaluated by coexisting of methemoglobin and L-Tyrosine. We applied this elimination system to methemoglobin suppression of the Hemoglobin Vesicles.",

keywords = "Artificial oxygen carriers, L-Tyrosine Hydrogen peroxide Hemoglobin vesicles, Methemoglobin",

author = "Motonari Aihara and Tomoyasu Atoji and Shinji Takeoka",

year = "2006",

month = dec,

day = "1",

language = "English",

note = "55th Society of Polymer Science Japan Symposium on Macromolecules ; Conference date: 20-09-2006 Through 22-09-2006",

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TY - CONF

T1 - Evaluation of H2O2 elimination activity by methemoglobin / L-tyrosine and application to hemoglobin vesicles

AU - Aihara, Motonari

AU - Atoji, Tomoyasu

AU - Takeoka, Shinji

PY - 2006/12/1

Y1 - 2006/12/1

N2 - Hemoglobin vesicles, as artificial oxygen carriers, need a stable elimination system of hydrogen peroxide to suppress metHb formation. Hydrogen peroxide elimination activity was evaluated by coexisting of methemoglobin and L-Tyrosine. We applied this elimination system to methemoglobin suppression of the Hemoglobin Vesicles.

AB - Hemoglobin vesicles, as artificial oxygen carriers, need a stable elimination system of hydrogen peroxide to suppress metHb formation. Hydrogen peroxide elimination activity was evaluated by coexisting of methemoglobin and L-Tyrosine. We applied this elimination system to methemoglobin suppression of the Hemoglobin Vesicles.

KW - Artificial oxygen carriers

KW - L-Tyrosine Hydrogen peroxide Hemoglobin vesicles

KW - Methemoglobin

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M3 - Paper

AN - SCOPUS:33846129148

T2 - 55th Society of Polymer Science Japan Symposium on Macromolecules

Y2 - 20 September 2006 through 22 September 2006

ER -