Plant & Cell Physiology
2019 vol60 (2)
![](media/images/_u/gallery/25q9076blg.jpg)
fully accessible to all contents of PCP)
ROS accumulation under oxidative stress conditions is known to alter auxin levels and decrease PIN auxin efflux carriers at the plasma membrane (PM) in Arabidopsis roots. Here, Zwiewka and Bielach et al. (pp.255-273) show how H2O2 influences PIN2 endocytic recycling by altering actin dynamics controlled by the ADP-ribosylation factor (ARF)-guanine-nucleotide exchange factor (GEF) BEN1, an actin-associated regulator of trafficking from the PM to early endosomes. These findings provide a mechanism for how root growth acclimates to stress and can adapt to changing environments.
PCP Articles from the Last Two Years
You can efficiently search for articles published in PCP last three years. Stay informed on the latest research findings and actively use them as references of your manuscripts.