HIV targets helper T lymphocytes, leading to reduced immunity and susceptibility to infections. The virus initially remains inactive while infected T cells reproduce, then becomes active, destroying T cells and impairing antibody production.
HIV targets helper T lymphocytes, which regulate the adaptive immune system. After infection, the virus enters a period of inactivity where infected T cells reproduce, then reactivates to destroy T lymphocytes. This reduction in T cells impairs antibody production, leading to lowered immunity and susceptibility to opportunistic infections.
Text | HIV specifically targets the helper T lymphocytes which regulate the adaptive immune system Following infection, the virus undergoes a period of inactivity (clinical latency) during which infected helper T cells reproduce Eventually, the virus becomes active again and begins to spread, destroying the T lymphocytes in the process (lysogenic cycle) With a reduction in the number of helper T cells, antibodies are unable to be produced, resulting in a lowered immunity The body becomes susceptible to opportunistic infections, eventually resulting in death if the condition is not managed |
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Tags: 6_3_disease_defenses
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