Drugs for dengue: a patent review (2010-2014).

Abstract:

INTRODUCTION:Almost half the global population is estimated to be at risk of contracting dengue infection. Of the 400 million infections estimated to occur annually, 4 million can be potentially life-threatening leading to vascular leakage and shock. The only treatment available to severe dengue patients is fluid replacement therapy and supportive care. A drug for treating dengue is an urgent need. AREAS COVERED:This article endeavors to provide an overview of the experimental dengue drugs being developed around the world as reflected in the recent patent literature spanning the last few years (2010-2014). EXPERT OPINION:Dengue drug development is essentially in its infancy and currently hobbled by multiple factors including a poor understanding of the molecular mechanism of severe disease and lack of reliable small animal model for preclinical drug evaluation. More intense R&D coupled to setting up product development partnerships to facilitate the efficient movement of a drug molecule from the laboratory to the clinic is needed to make antiviral therapy for dengue a reality in the coming future.

journal_name

Expert Opin Ther Pat

authors

Beesetti H,Khanna N,Swaminathan S

doi

10.1517/13543776.2014.967212

subject

Has Abstract

pub_date

2014-11-01 00:00:00

pages

1171-84

issue

11

eissn

1354-3776

issn

1744-7674

journal_volume

24

pub_type

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