Killer T cell attacking cancer

The green cell you see here is a killer T-cell of the immune system, which is attacking the cancerous red and blue cell. You can tell when the killer T-cell has recognised the cancer cell because the two dots move around and contact the target. The killer T-cell then spreads out over the cancerous cell Passing the video through a filter makes the killer T-cell look yellow and allows us to really see how it focuses on the cancer cell These killer T-cell are constantly hunting down dangerous cells throughout the body and destroying them

2 thoughts on “Killer T cell attacking cancer

  1. U know why cancer is Dangerous? Because ur immune system doesnt know it is Dangerous. It doesnt even touch it

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