The hiv virus attacks the immune system of the person and affects its resistance to other diseases. First the virus attaches itself to the t helper cell.
When it infects a healthy cell the shell fuses to the outside of the target cell and then releases the viral.
Hiv virus attacking cell. The research suggests that the hiv 1 virus is housed within a spherical matrix shell. When hiv destroys this cell it becomes harder for the body to fight off other. Hiv virus attacks one of the following cells in our body.
Latest ncert cbse news. Hiv infects white blood cells in the body s immune system called t helper cells also called cd4 cells. Hiv is a retrovirus which attacks a specific category of immune system cell in the body identified as the cd4 helper cell or t cell.
Hiv life cycle how hiv infects a cell and replicates itself using reverse transcriptas. It then fuses with it takes control of its dna creates copies of itself and releases more hiv into the blood. Read the latest news and announcements from ncert and cbse below.
Hiv attacks a specific type of immune system cell in the body. It s known as the cd4 helper cell or t cell. Acquired immunodeficiency syndrome aids is characterized by weakening of the immune system on contracting the notorious human immunodeficiency virus hiv.
Howard hughes medical institute hhmi s biointeractive animations. Hiv is also passed on through contact with bodily fluids. Hiv is also passed on through contact with bodily fluids.
Important updates relating to your studies which will help you to keep yourself updated with latest happenings in school level education. The hiv virus attacks the immune system of the person and affects its resistance to other diseases. This virus specifically attacks the immune cells called t helper cells which leads to increased susceptibility to infections.
Hiv is a retrovirus which attacks a specific category of immune system cell in the body identified as the cd4 helper cell or t cell. The hiv lifecycle refers to the different steps taken by the virus to make copies of itself.
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