Antitumor effect potentiator and antitumor agent

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United States of America Patent

PATENT NO 9814724
SERIAL NO

15435493

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Abstract

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The present invention provides an antitumor effect potentiator for enhancing antitumor activity of an antitumor agent comprising tegafur in a therapeutically effective amount, gimeracil in an amount effective for enhancing an antitumor effect, and oteracil potassium in an amount effective for inhibiting a side effect. The antitumor effect potentiator comprising at least one member selected from the group consisting of folinic acid and pharmacologically acceptable salts thereof. The present invention also provides a method for enhancing an antitumor effect of an antitumor agent comprising the step of administering to a patient the aforementioned antitumor effect potentiator; a method for inhibiting the growth of a tumor comprising the step of administering to a patient the aforementioned antitumor effect potentiator and a method for cancer treatment comprising the step of administering to a patient the aforementioned antitumor agent.

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Patent Owner(s)

  • TAIHO PHARMACEUTICAL CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Shudo, Koyo Hanno, JP 2 3
Uchida, Junji Tokushima, JP 9 241

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