What is true about a γ:δ T cell?

A naive T-cell binds to peptide:MHC II with its TCR and CD4 co-receptor, which other molecules need to interact in order for the T-cell to become activated?

What happens to thymocytes with unproductive TCR gene rearrangements?

The pre-TCR complex is composed of a functional α chain, a surrogate β chain (preTβ), CD3 proteins and ζ chain.

Which of the following cell-surface molecules would you expect to be expressed on the surface of an effector T-cell homing to the site of infection?

A thymectomy of a 25 year old male will result in:

Cross presentation occurs when an MHC class I molecule presents _____ antigens to a CD8 T-cells.

Which of the following is false about Langerhans cells?

Signal transducers and activators of transcription (STATs) and janus kinases (JAK’s) are used in which signaling pathway/s?

Which of the following cell-surface molecules would you expect to be expressed on the surface of an effector T-cell homing to the site of infection?