True about ythT cells:
High-Yield Explanation
Ans: B. Oligoclonal proliferationCell TypeSubsetMain mediatorsEstablished roleFindings in allergic rhinitis (AR)gd T cell* IFNg * IL-17A * IL-17F* IL-22* proinflammatory and immune-modulating functions at epithelial surfaces* innate and adaptive immunity paicipation* ydT cytokines induce B cell IgE synthesis* suppo Th2 inflammatory response* oligoclonal proliferation in nasal mucosa (?)* | circulating ydT cell percentages correlating with Th17 numbers in AR* negative correlation with Tregs