Diagnostic Flow Cytometry and the AIDS Pandemic.
The onset of the AIDS pandemic in the early 1980s coincided with the convergence of technologies now collectively known as flow cytometry (FCM). Major advances in FCM led significantly toward our understanding of the pathogenicity of the disease, which in turn led to wider adoption of the technology, including using it effectively in a variety of diagnostics. CD4+ T lymphocyte population counts, along with human immunodeficiency virus (HIV) viral load, remain the gold standard in diagnosis and continue to play a major role in the monitoring of advanced retroviral therapies. Arguably, the spread of AIDS (acquired immunodeficiency syndrome), the HIV virus, and the toll of the virus on humanity have been considerably altered by the concurrent development of FCM, the details of which are presented herein.
Indiana University South Bend School of Applied Health Sciences, South Bend, IN icclift@IUSB.edu.
Ian C
IC
Clift
D000163:Acquired Immunodeficiency Syndrome / Q000175:diagnosis* / Q000453:epidemiology*; D018791:CD4 Lymphocyte Count; D005260:Female; D005434:Flow Cytometry / Q000266:history / Q000379:methods* / Q000639:trends; D049673:History, 20th Century; D006801:Humans; D008297:Male; D058873:Pandemics
AIDS; HIV; diagnostic techniques; epidemiology; flow cytometry; medical history