human_reference_atlas has characterizing marker set has marker component CXCR5 CD40LG CCNH CD3D CD3G CD4 CD69 EIF4A3 FAM177A1 DDIT4 ALG13 FLT3LG FOSB ICOS IL7R MAF NDUFV2 NR4A2 PDCD1 B3GAT1 cell cell type (from CL) CD4-positive helper T cell T follicular helper cell 2009-10-29T04:01:27Z follicular T cell follicular B helper T cell follicular T-helper cell Tfh CT follicular helper T-cell T(FH) t follicular helper cell A CD4-positive, CXCR5-positive, CCR7-negative alpha-beta T cell located in follicles of secondary lymph nodes that is BCL6-high, ICOS-high and PD1-high, and stimulates follicular B cells to undergo class-switching and antibody production. T follicular helper cell follicular helper T cell follicular T-cell CL:0002038 T Follicular Helper Cell Homo sapiens sequence collection lymph node white pulp of spleen cortex of lymph node spleen medulla of thymus thymus lobule thymus spleen secondary B follicle spleen germinal center thymus lobe lymph node germinal center lymph node secondary follicle spleen pulp lymph node germinal center light zone