Karin Ljung

The paper identifies HYS as a shoot-specific proauxin that releases MCPA to induce adventitious roots, offering a framework for tissue-specific auxin delivery.

The paper shows that increasing polyamine thermospermine transport with cytokinin reprograms xylem identity from woody to fleshy in Arabidopsis.

The paper characterizes IAA inactivation pathways, showing glycosylation's role in modulating IAA levels and plant development through genetic and metabolic analyses.

This study shows that gene families involved in the IAOx pathway are not essential for auxin biosynthesis in Arabidopsis, challenging the proposed linear pathway and suggesting an uncharacterized route.

The study defines PpROP functions in P. patens development through knock-out, complementation, and overexpression experiments, showing distinct total activity requirements for different processes.

This study identifies KIPK and KIPKL1 as regulators that suppress overbending during hypocotyl gravitropic growth by modulating ARK kinesins and cortical microtubules.

This study identifies a long-distance inhibitory system in parasitic plants that regulates haustoria numbers via cytokinin signaling.

This study shows that the splicing factor PORCUPINE regulates temperature-dependent root development in Arabidopsis by maintaining auxin homeostasis in the root apical meristem.

This study shows that floral development during vernalization in Arabis alpina shapes the dormant bud zone by promoting synchronized growth and auxin levels after warming, while apical dominance and temperature regulate dormancy.