Related Experiment Video
Updated: Jan 23, 2026
08:21
Determination of Inorganic Arsenic in a Wide Range of Food Matrices using Hydride Generation - Atomic Absorption Spectrometry.
Published on: September 1, 2017
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Arsenic Toxicity: An Arsenic-Hyperaccumulating Fern Uses a Bacterial-like Tolerance Mechanism
1Geomicrobiology Group, School of Life Sciences, University of Dundee, Dundee DD1 5EH, UK.
Current Biology : CB
|June 19, 2019
Abstract:
The fern Pteris vittata can tolerate and hyperaccumulate levels of arsenic that would be toxic to other plants and animals. A recent study has shown that a bacterial-like tolerance mechanism has evolved in the fern, enabling it to tolerate and accumulate high concentrations of arsenic.
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