00:01
Okay, guys, so let's find out what is the initiator for type 2 hypersensitivity.
00:06
So first let's look at an erythro site.
00:10
That is a red blood cell, and how you can always remember that is by looking at the first, the beginning of the word, which is the urethro, which means red, and then the last part of the word cy -t -e, which is cell, and that's a red blood cell.
00:25
And an erythrocyte transports oxygen and carbon dioxide.
00:31
So let's look at the difference between type 2 hypersensitivity and type 1 hypersensitivity.
00:39
So starting off, it's both started in our immune system, which is right.
00:45
Let's look at type 1 hypersensitivity...