00:01
Okay, when i'm going to answer this question is talk about nk cells or natural killer cells.
00:07
Okay, they are a type of cytotoxic lymphocytes critical to the innate immune system.
00:12
So, particularly, they are part of the innate immune system that is a very specific system, okay, of our body.
00:21
And practically, this, like the main goal of them is to work against viruses or cells that are infected with viruses.
00:31
Okay, or in general also intracellular organisms.
00:41
Okay, this is the main function of this in k cells.
00:44
They also have a role in the process of antibody dependent cellular cytotoxicity.
00:50
That is like a work of the, a work together of the innate immune system and the adaptive immune system.
00:58
Okay, for example, let's suppose here you have a bacterial cell, okay, and these are the anti -gens for this.
01:05
Bacterial cell.
01:07
Okay? so the first thing that is going to happen is that antibodies that are resolved or that are produced from the adaptive immune system are going to bind to these antigenes, like this...