PubMed · 2968550
[Decrease of erythrocyte receptors for the C3b fragment of complement in acquired immunodeficiency syndrome].
Abstract
The number of C3b receptors (CR1) on erythrocytes (E) was measured, using a newly developed flow cytometry assay and a standard radioimmunoassay, in HIV-infected individuals and in a normal control population. The number of CR1/E was significantly decreased in symptomatic HIV-infected patients with ARC and acquired immunodeficiency syndrome and was normal in asymptomatic carriers of anti-HIV antibodies. Decreased numbers of CR1/E correlated with the clinical severity of the HIV-related disease. A close correlation was found between results obtained with flow cytometry and those obtained with the radioimmuno-assay. Flow cytometric assessment of CR1/E may be of interest in large scale prospective clinical studies of HIV-infected subjects.
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J H Cohen, B Autran, M H Jouvin, J P Aubry, W Rozenbaum, J Banchereau, P Debré, J P Revillard, M Kazatchkine. 1988-04-23. [Decrease of erythrocyte receptors for the C3b fragment of complement in acquired immunodeficiency syndrome].. https://pubmed.ncbi.nlm.nih.gov/2968550/
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