Cadmium and arsenic affect root development in Oryza sativa L. negatively interacting with auxin [PDF]
, 2018 Cadmium (Cd) and arsenic (As), non essential, but toxic, elements for animals and plants are frequently present in paddy fields. Oryza sativa L., a staple food for at least the half of world population, easily absorbs As and Cd by the root, and in this ...
Altamura, M. M. +7 more
core +2 more sources
Plants, 2021 We explored the interplay between ethylene signals and the auxin pool in roots exposed to high salinity using Arabidopsisthaliana wild-type plants (Col-0), and the ethylene-signaling mutants ctr1-1 (constitutive) and ein2-1 (insensitive).
Irina I. Vaseva +4 more
doaj +1 more source
A functional study of AUXILIN-LIKE1 and 2, two putative clathrin uncoating factors in Arabidopsis [PDF]
, 2018 Clathrin-mediated endocytosis (CME) is a cellular trafficking process in which cargoes and lipids are internalized from the plasma membrane into vesicles coated with clathrin and adaptor proteins. CME is essential for many developmental and physiological
Adamowski, Maciek +5 more
core +1 more source
PIN2 Polarity Establishment in Arabidopsis in the Absence of an Intact Cytoskeleton
Biomolecules, 2019 Cell polarity is crucial for the coordinated development of all multicellular organisms. In plants, this is exemplified by the PIN-FORMED (PIN) efflux carriers of the phytohormone auxin: The polar subcellular localization of the PINs is instructive to ...
Matouš Glanc +2 more
doaj +1 more source
Perturbation of auxin homeostasis by overexpression of wild-type IAA15 results in impaired stem cell differentiation and gravitropism in roots. [PDF]
PLoS ONE, 2013 Aux/IAAs interact with auxin response factors (ARFs) to repress their transcriptional activity in the auxin signaling pathway. Previous studies have focused on gain-of-function mutations of domain II and little is known about whether the expression level
Da-Wei Yan +5 more
doaj +1 more source
Clathrin Heavy Chain subunits coordinate endo- and exocytic traffic and affect stomatal movement [PDF]
, 2017 The current model for vesicular traffic to and from the plasma membrane is accepted but the molecular requirements for this coordination are not well defined.
Blatt, Michael R. +4 more
core +2 more sources
Frontiers in Plant Science, 2019 The phytohormone auxin plays significant roles in regulating plant growth and development. In Arabidopsis, a subset of ATP-BINDING CASSETTE subfamily B (ABCB) transporters participate in polar movement of auxin by exclusion from and prevention of ...
Mark K. Jenness +4 more
doaj +1 more source
Phosphoinositide-dependent regulation of VAN3 ARF-GAP localization and activity essential for vascular tissue continuity in plants [PDF]
, 2009 ACAP-type ARF GTPase activating proteins (ARF-GAPs) regulate multiple cellular processes, including endocytosis, secretion, phagocytosis, cell adhesion and cell migration.
Friml, Jiri +6 more
core +1 more source
Molecular players of auxin transport systems: advances in genomic and molecular events
Journal of Plant Interactions, 2018 Phytohormone auxin plays an indispensable role in the plethora of plant developmental process starting from the cell division, and cell elongation to morphogenesis.
Tapan Kumar Mohanta +5 more
doaj +1 more source
Frontiers in Plant Science, 2020 Polar auxin transport is involved in multiple aspects of plant development, including root growth, lateral root branching, embryogenesis, and vasculature development.
Yuki Matsuura +5 more
doaj +1 more source