Christoph Ringli

The phosphatase PP2C12 is a negative player in LRX-RALF-FER-mediated cell wall integrity sensing

The paper identifies PP2C12 as a negative regulator of LRX1-RALF-FER signaling in Arabidopsis, modulating FER activity to fine-tune cell wall integrity sensing.

The CATION CALCIUM EXCHANGER 4 (CCX4) regulates LRX1-related root hair development through Ca2+ homeostasis

This study identifies CCX4 as a regulator of root hair development by modulating cytoplasmic Ca2+ dynamics in Arabidopsis.

Histidine limitation causes alteration in the TOR network and plant development

The paper shows that reduced histidine levels in the sune82 mutant alter the TOR network and affect plant development.

Changes in cell wall biochemistry affect the mechanical properties and growth rate of Arabidopsis pollen tubes

The paper combines experimental and simulation techniques to study how cell wall composition affects mechanical properties and growth rate in Arabidopsis pollen tubes.

Linker histones regulate fine-scale chromatin organization and modulate developmental decisions in Arabidopsis

This study shows that H1 linker histones in Arabidopsis regulate fine-scale chromatin organization and developmental decisions, affecting processes like root hair production and flowering.