Jorge Rodríguez-Celma

Redox-active di-O-methylated coumarins exudation contributes to genotype-dependent iron deficiency tolerance in soybean

This study identifies genotype-dependent exudation of catechol methylsideretin in soybean roots under Fe deficiency, showing its role in Fe mobilization and tolerance.

Iron-sensing and redox properties of the hemerythrin-like domains of Arabidopsis BRUTUS and BRUTUS-LIKE2 proteins

The paper demonstrates that Arabidopsis BRUTUS and BRUTUS-LIKE2 proteins bind iron and exhibit redox properties, supporting their role as plant iron sensors.

BRUTUS-LIKE proteins moderate the transcriptional response to iron deficiency in roots

This study shows BTSL1 and BTSL2 regulate iron uptake in roots, controlling the transcriptional response to iron deficiency by targeting FIT for degradation.