The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Mar. 24, 2020

Filed:

Oct. 11, 2013
Applicant:

Beyondspring Inc., Camana Bay, Grand Cayman, KY;

Inventor:

Lan Huang, Bronx, NY (US);

Assignee:

BeyondSpring Inc., Camana Bay, KY;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 31/496 (2006.01); A61K 31/337 (2006.01);
U.S. Cl.
CPC ...
A61K 31/496 (2013.01); A61K 31/337 (2013.01);
Abstract

This invention provides a novel cancer treatment method in which plinabulin (t-butyl-dehydrophenylahistin or NPI-2358) and a taxane compound (such as docetaxel) are used in combination. Our study has shown that the optimum combination of injecting plinabulin after taxane compound has unexpected enhanced efficacy in large tumor populations in animal model and in NSCLC cancer patients compared to taxane compound treatment alone. In addition, this optimum combination can achieve unexpected safety effect in lowering unbearable side effects of taxane compound, including decreasing its neutropenia rates at all grades and decreasing G-CSF use in cancer patients.


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