Abstract
Natural killer cells are postulated to play an important role in host anti-viral defences. We measured natural killer cell activity in 30 individuals with acute measles (73 ± 21 lytic units (LU)/107 cells) and 16 individuals with other infectious diseases (149 ± 95 LU) and found it reduced compared with values for adults (375 ± 70 LU; P < 0.001) or children (300 ± 73 LU, P < 0.01) without infection. Reduced natural killer cell activity was found in measles patients with (84 ± 30 LU) and without (55 ± 18 LU) complications and was present for at least 3 weeks after the onset of the rash. Activity was increased by in vitro exposure of cells to interleukin-2. Depressed natural killer cell activity parallels in time the suppression of other parameters of cell-mediated immunity that occurs during measles.
| Original language | English |
|---|---|
| Pages (from-to) | 218-224 |
| Number of pages | 7 |
| Journal | Clinical and Experimental Immunology |
| Volume | 81 |
| Issue number | 2 |
| DOIs | |
| State | Published - 1990 |
| Externally published | Yes |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 3 Good Health and Well-being
Keywords
- interferon
- interleukin-2
- measles
- natural killer cells
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