Method of Estimating Effect of Test Chemical on Living Organisms

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United States of America Patent

APP PUB NO 20090134028A1
SERIAL NO

11992421

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method of predicting an effect of a test chemical on living organisms, which comprises:

    • a step of administering a plurality of chemicals whose effects on living organisms are known, to respective chemical dosed groups, administering a test chemical to a test chemical dosed group, collecting proteins from each group after a definite period of time, separating the proteins by two-dimensional gel electrophoresis, measuring the signal intensities of spots of the proteins and modified proteins formed therefrom, and calculating a signal intensity ratio of at least two spots, and
    • a step of comparing the signal intensity ratio of test chemical dosed group with the signal intensity ratio of each chemical dosed group.

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Patent Owner(s)

Patent OwnerAddress
MITSUBISHI CHEMICAL MEDIENCE CORPORATION2-8 SHIBAURA 4-CHOME MINATO-KU TOKYO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nakayama, Koji Ibaraki, JP 106 664
Sudo, Yoshihisa Saitama, JP 6 115
Sumida, Kayo Osaka, JP 4 0
Yakabe, Yoshikuni Saitama, JP 2 0
Yamanaka, Hidenori Saitama, JP 8 170

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