Christoph Ringli

The pollen tube: a soft shell with a hard core.

Ueli Grossniklaus, Hannes Vogler, Anne-Lise Routier-Kierzkowska, 2013, The Plant journal : for cell and molecular biology.

Characterization of size-dependent mechanical properties of tip-growing cells using a lab-on-chip device.

Chengzhi Hu, Gautam Munglani, Ueli Grossniklaus, 2016, Lab on a chip.