T-helper 1 cell extravasation
The migration of a T-helper 1 cell from the blood vessels into the surrounding tissue. A T-helper 1 cell is a CD4-positive, alpha-beta T cell that has the phenotype T-bet-positive and produces interferon-gamma.
GO:0035684
helper T cell extravasation
is_a
GO:0035697
CD8-positive, alpha-beta T cell extravasation
is_a
Th1 cell extravasation
exact