Non-nucleoside reverse transcriptase inhibitors in the treatment of human immunodeficiency virus infection

Research output: Contribution to journalReview article

2 Scopus citations

Abstract

The human immunodeficiency virus (HIV)/acquired immunodeficiency syndrome (AIDS) pandemic maintains its inexorable spread across the globe; approximately 13,000 new infections occur each day, and an estimated 27.9 million people worldwide have been infected. Of these infections, 26 million (~ 93%) have occurred in developing countries, approximately one million in North America, and more than 450,000 in Europe. In the absence of a vaccine or effective prevention efforts, spread of the virus is likely to continue. Efficacious treatments are needed to treat the increasing number of those infected. Since the discovery of AIDS in 1981 and the causative agent, HIV, in 1983, remarkable progress has been made in understanding the pathogenesis of the disease and in the development of therapeutic agents. The ability to quantitate the level of HIV in blood and other tissues (viral load measurement) has advanced studies in pathogenesis, monitoring of disease progression, and response to therapy in patients. Recent studies have demonstrated that the virus replicates at extraordinarily high levels, producing millions of viral particles in an infected person daily, with resultant loss of key cells of the immune system, the CD4+ T-lymphocytes. These cells are critical components of the cellular immune system and their destruction leads to immune compromise, followed by disease and death.

Original languageEnglish (US)
Pages (from-to)155-174
Number of pages20
JournalEmerging Drugs
Volume2
DOIs
StatePublished - 1997

ASJC Scopus subject areas

  • Pharmacology

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