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awtx ... bad words ...
gadionson1 1 month ago
fuck u
Mr5540211 7 months ago
why am i only seeing 3 seconds of video? has the rest been removed?
orion5893 1 year ago 11
How many T helper exist?
Th1, Th2 and also I read Th17..
Atena212 1 year ago
Got ya bitch! Yeah whenever I'm reading about antigens and such I like to let my imagination fly. This is like Menace 2 society for me. T helper cell is calling up his homies to drop that antigen biotch! lol.
rctecopyright 2 years ago 9
@rctecopyright
Very creative way to look at it!
StormyNoMore 1 year ago
Kuik is right. However, it doesn't just present on MHC Class II molecules. MHC Class 1 molecules can present them as well, the only difference is where the antigen came from.
Csquizzard 2 years ago
Antigen presenting cells (APCs) present antigen on their MHC Class II molecules.
The animation shows a T cell recognizing a epitope on the antigen directly. which is wrong. The T cell need the MHC to recognize an antigen.
kuikuisven 3 years ago