Related Experiment Video

Updated: May 18, 2026

Shootward Movement of CFDA Tracer Loaded in the Bottom Sink Tissues of Arabidopsis
07:00

Shootward Movement of CFDA Tracer Loaded in the Bottom Sink Tissues of Arabidopsis

Published on: May 11, 2019

Shoot to root communication is necessary to control the expression of iron-acquisition genes in Strategy I plants

María J García1, Francisco J Romera, Minviluz G Stacey

  • 1Department of Botany, Ecology and Plant Physiology, Edificio Celestino Mutis C-4, Campus de Rabanales, University of Córdoba, 14014 Córdoba, Spain.

Planta
|September 18, 2012
PubMed

More Related Videos

A Simple Protocol for Mapping the Plant Root System Architecture Traits11:09

A Simple Protocol for Mapping the Plant Root System Architecture Traits

Published on: February 10, 2023

Translating Ribosome Affinity Purification (TRAP) to Investigate Arabidopsis thaliana Root Development at a Cell Type-Specific Scale09:41

Translating Ribosome Affinity Purification (TRAP) to Investigate Arabidopsis thaliana Root Development at a Cell Type-Specific Scale

Published on: May 14, 2020

Related Concept Videos

Cell Signaling in Plants01:25

Cell Signaling in Plants

Plant cells communicate to coordinate their cycle of growth, flowering and fruiting, and activities in roots, shoots, and leaves in response to the changing environmental conditions. Plant signaling is distinct from animal signaling. Plants primarily utilize enzyme-linked receptors, whereas the largest class of cell-surface receptors in animals are G-protein coupled receptors (GPCRs). Unlike animals, receptor tyrosine kinases are rare in plants. Instead, plants have a diverse class of...
Transcription01:10

Transcription

Overview
Transcription is the process of synthesizing RNA from a DNA sequence by RNA polymerase. It is the first step in producing a protein from a gene sequence. Additionally, many other proteins and regulatory sequences are involved in the proper synthesis of messenger RNA (mRNA). Regulation of transcription is responsible for the differentiation of all the different types of cells and often for the proper cellular response to environmental signals.
Transcription Can Produce Different Kinds...
Water and Mineral Acquisition02:34

Water and Mineral Acquisition

Specialized tissues in plant roots have evolved to capture water, minerals, and some ions from the soil. Roots exhibit a variety of branching patterns that facilitate this process. The outermost root cells have specialized structures called root hairs that increase the root surface, thus increasing soil contact. Water can passively cross into roots, as the concentration of water in the soil is higher than that of the root tissue. Minerals, in contrast, are actively transported into root cells.