Which of the following cytokine is expressed by T regulatory cells?
When an immature T-cell fails to productively rearrange its…
When an immature T-cell fails to productively rearrange its genes, which of the following happens?
A T-cell going through the selection process can:
A T-cell going through the selection process can:
In a timeline of a T-cells life, a double positive thymocyte…
In a timeline of a T-cells life, a double positive thymocyte would come __________ becoming a double negative thymocyte.
Formation of the pre-TCR induces proliferation of thymocytes…
Formation of the pre-TCR induces proliferation of thymocytes, during which the expression of RAG1 and RAG2 is maintained.
Which chemotactic molecule signals naive T-cells that do not…
Which chemotactic molecule signals naive T-cells that do not meet their antigen in a lymph node to exit that lymph node and continue to recirculate until they do meet their antigen?
In a timeline of a T-cells life, a double negative thymocyte…
In a timeline of a T-cells life, a double negative thymocyte would come __________ becoming a CD4 T cell.
Which of the following is true about S1P?
Which of the following is true about S1P?
You would expect to see Notch-1 being expressed in the thymu…
You would expect to see Notch-1 being expressed in the thymus during T-cell maturation.
If the _______ of a TCR is successfully rearranged, then the…
If the _______ of a TCR is successfully rearranged, then the ________ is deleted and inactivated because of its location.