TUMOR IMMUNOLOGY.pdf
TUMOR IMMUNOLOGY.pdf
TUMOR IMMUNOLOGY.pdf
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T cell Activation<br />
T cell<br />
No Activation<br />
T cell<br />
CD28 TCR CD28 CD28 TCR<br />
CD28<br />
B7.1 B7.2<br />
Peptide/<br />
MHC<br />
APC<br />
Peptide/<br />
MHC<br />
APC<br />
Co-stimulation<br />
Loss of costimulation