Root Induction
Root Induction - Related Videos
09:23
Lateral Root Inducible System in Arabidopsis and Maize
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Cited by 8 •
2016
The Lateral Root Inducible System (LRIS) allows for synchronous induction of lateral roots and is presented for Arabidopsis thaliana and maize.
11:33
Inductance
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2023
Source: Yong P. Chen, PhD, Department of Physics & Astronomy, College of Science, Purdue University, West Lafayette, IN This experiment will use inductive coils to demonstrate the concept of inductor and inductance. Magnetic induction will be demonstrated using a rod magnet inserted into or extracted away from the core of a coil to induce a transient electromotive force (emf) voltage in the coil, measured by a voltmeter. This experiment will also demonstrate the mutual inductance between...
08:52
Hairy Root Transformation and Regeneration in Arabidopsis thaliana and Brassica napus
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2023
The protocol describes hairy root induction using Arabidopsis primary inflorescence stems and Brassica napus hypocotyls. The hairy roots can be cultured and used as explants to regenerate transgenic plants.
13:54
Time-lapse Fluorescence Imaging of Arabidopsis Root Growth with Rapid Manipulation of The Root Environment Using The RootChip
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Cited by 43 •
2012
This article provides a protocol for cultivation of Arabidopsis seedlings in the RootChip, a microfluidic imaging platform that combines automated control of growth conditions with microscopic root monitoring and FRET-based measurement of intracellular metabolite levels.
12:17
Full-root Aortic Valve Replacement by Stentless Aortic Xenografts in Patients with Small Aortic Roots
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Cited by 4 •
2017
Full-root aortic valve replacement by stentless aortic xenograft is a viable option in patients with small aortic roots. We describe, a technique for the full-root implantation of stentless aortic xenografts, with emphasis on the management of the proximal suture line and coronary anastomoses, and discuss its limitations and alternative options.
FAQs
Auxin-containing medium acts as the hormonal cue that changes cellular growth programs in the treated explant. This shift directs cells toward forming adventitious roots, meaning roots that arise from tissues rather than the original root system. Because the response depends on treatment conditions, auxin concentration and exposure must be controlled to obtain consistent root formation.
The key controllable variables are auxin concentration, exposure conditions, and the state of the starting tissue. Adjusting these factors can change how reliably the explant initiates adventitious roots. Treating them as a coordinated set, rather than as isolated parameters, helps researchers improve reproducibility across cultures and supports more predictable regeneration of plantlets.
Rooting efficiency matters because newly formed roots influence how well plantlets transition from culture conditions to soil. A poorly rooting batch may yield fewer plants capable of surviving acclimatization, whereas consistent root formation supports more reliable recovery after transfer. In bioengineering workflows, this step affects both regeneration success and the practical yield of usable plants.
A basic workflow begins with an excised shoot or another selected explant, places it on auxin-containing medium, and maintains the chosen exposure conditions until adventitious roots form. Researchers then transfer the rooted plantlets to soil for acclimatization. Keeping the explant type, hormone treatment, and exposure conditions controlled makes the sequence easier to reproduce between experiments.
Within bioengineering, root induction supports the regeneration phase of transformation workflows by helping engineered plant tissues develop into rooted plantlets. The process connects treated explants with later transfer to soil, so its performance can influence how many transformed plants become viable for continued research. Consistent rooting is therefore important when engineered material must be recovered as complete plants.
Root induction enables clonal micropropagation and contributes to the production of uniform plants for research and agricultural applications. By improving the consistency of adventitious root formation, researchers can obtain plantlets that are more suitable for acclimatization and downstream use. The approach is especially valuable when bioengineering studies require reproducible regeneration from treated plant tissues.