IFT20, known to control intraflagellar transport during cilia biogenesis, is also expressed in lymphoid and myeloid non-ciliated cells. IFT20 is localized to the secretory pathway in T-lymphocytes and translocates to the immune synapse on antigen engagement to modulate the recycling of T-cell receptors.
- Francesca Finetti
- Silvia Rossi Paccani
- Cosima T. Baldari