W. S. Trimble

Septin-Mediated RhoA Activation Engages the Exocyst Complex to Recruit the Cilium Transition Zone

The paper shows SEPTIN9 activates RhoA to recruit the exocyst complex, facilitating ciliogenesis by enabling transition zone protein accumulation.

Revised subunit order of mammalian septin complexes explains their in vitro polymerization properties

The paper revises the subunit order of mammalian septin complexes, showing they can co-polymerize and revealing an inverted organization compared to previous predictions.