1.activates antigen specific helper T cell to produce a clone of these cells by IL-2
2.activates cytotoxic T cells by IL-2
3.activates B cells by IL-4 and IL-5
4.activates macrophages by gamma interferon
Read next
Targeting ZMYND8 unleashes IL-2 signalling to override T cell exhaustionimtiaz1234 · 
Learn Creative Coding (#48) - Conway's Game of Lifefemdev · Major technology companies want to create virtual models of cells.rebe.torres12 · 
How to Play Baidin Fheilimi Feilimi’s Boat Slide | Warbl 2 MIDI Tin Whistleorganduo ·
From @shubrodyuti