Circulating human immunodeficiency virus (HIV) p24 antigen-positive lymphocytes: a flow cytometric measure of HIV infection.
Circulating human immunodeficiency virus (HIV) p24 antigen-positive lymphocytes: a flow cytometric measure of HIV infection.
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循环人类免疫缺陷病毒 (HIV) p24 抗原阳性淋巴细胞:HIV 感染的流式细胞术测量。
DOI:
10.1093/infdis/162.5.1018
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发表时间:
1990
期刊:
影响因子:
--
通讯作者:
Landay,A
中科院分区:
文献类型:
--
作者:
Ohlsson-Wilhelm,BM;Cory,JM;Kessler,HA;Eyster,ME;Rapp,F;Landay,A
Asymptomatic individuals seropositive for human immunodeficiency virus (HIV) progress in a heterogeneous fashion toward AIDS. To facilitate monitoring of disease progression and response to therapy, a rapid, new flow cytometric assay (FCA) lymphocyte p24-FCA, has_ been devised to quantify peripheral blood lymphocytes expressing cell-associated HIV-l p24 antigen. Results from 55 asymptomatic, HIV-1-seropositive, serum p~4 antigen-negative individuals ranged from undetectable (<0.1%) to 13.6% p24+ lymphocytes (mean, 2.0%). Mean values for three other groups studied were 0.1% for seronegative, viral culture-negative laboratory workers (n= 24); 4.2% for untreated patients with AIDS (n= 16); and 0.3% for AIDS patients receiving zidovudine (n= 11). Lymphocyte p24-FCA values were inversel)Helated to the number of days to positive viral cultures and to levels of CD4+ lymphocytes. The ratio of p24+lymphocytes to CD4+lymphocytes may reflect the fraction of infected CD4+lymphocytes. Lymphocyte p24-FCA determination may provide a method for monitoring response to antiretroviral therapy regardless of serum p24 antigen status.
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DOI:
10.1136/bmj.296.6624.745
发表时间:
1988
期刊:
British Medical Journal (Clinical research ed.)
影响因子:
--
作者:
A. Moss;P. Bacchetti;D. Osmond;W. Krampf;R. Chaisson;D. Stites;J. Wilber;J. Allain;James Carlson
通讯作者:
James Carlson
DOI:
--
发表时间:
1984
期刊:
Laboratory investigation; a journal of technical methods and pathology
影响因子:
--
作者:
Lovett Ej rd;B. Schnitzer;Keren Df;A. Flint;Hudson Jl;McClatchey Kd
通讯作者:
McClatchey Kd
DOI:
--
发表时间:
1984
期刊:
The Lancet
影响因子:
--
作者:
S. Abbott;E. Buimovici;L. Cooper;M. Lange;M. Briggs;I. Weller
通讯作者:
I. Weller
DOI:
--
发表时间:
1986
影响因子:
11.1
作者:
M. Harper;L. Marselle;R. Gallo;F. Wong
通讯作者:
F. Wong
DOI:
--
发表时间:
1986
期刊:
The Lancet
影响因子:
--
作者:
P. Lambin;H. Desjobert;M. Debbia;J. Fine;J. Muller
通讯作者:
J. Muller