Evidence map›Paper›PMID 25763487›Full record

ArticlePlant signaling & behavior2014

Memristors in the electrical network of Aloe vera L.

Alexander G Volkov, Jada Reedus, Colee M Mitchell, Clayton Tucket, Victoria Forde-Tuckett, Maya I Volkova, Vladislav S Markin, Leon Chua

Abstract read
In one paragraph

Article in Plant signaling & behavior, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

8 citing papers in PubMed.

  1. Article
  2. Temperature effect on memristive ion channels.Cognitive neurodynamics · 2019
    Article
  3. Article
  4. Questioning the Aloe Vera Plant and Apple Memristors.Journal of electrical bioimpedance · 2019
    Article
  5. Article
  6. Memristors: Memory elements in potato tubers.Plant signaling & behavior · 2015
    Article
  7. Article
  8. An analytical model of memristors in plants.Plant signaling & behavior · 2014
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

Alexander G Volkova Department of Chemistry and Biochemistry; Oakwood University; Huntsville, AL USA.
Jada Reedus
Colee M Mitchell
Clayton Tucket
Victoria Forde-Tuckett
Maya I Volkova
Vladislav S Markin
Leon Chua

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A memristor is a resistor with memory, which is a non-linear passive two-terminal electrical element relating magnetic flux linkage and electrical charge. Here we found that memristors exist in vivo. The electrostimulation of the Aloe vera by bipolar sinusoidal or triangle periodic waves induce electrical responses with fingerprints of memristors. Uncouplers carbonylcyanide-3-chlorophenylhydrazone and carbonylcyanide-4-trifluoromethoxy-phenyl hydrazone decrease the amplitude of electrical responses at low and high frequencies of bipolar periodic sinusoidal or triangle electrostimulating waves. Memristive behavior of an electrical network in the Aloe vera is linked to the properties of voltage gated ion channels: the K(+) channel blocker TEACl reduces the electric response to a conventional resistor. Our results demonstrate that a voltage gated K(+) channel in the excitable tissue of plants has properties of a memristor. The discovery of memristors in plants creates a new direction in the modeling and understanding of electrical phenomena in plants.

Indexed as

ElectricityAloeElectric ImpedancePlant LeavesPotassium Channels, Voltage-GatedPotassium Channels, Voltage-GatedAloe veraCAM plantElectrostimulationMemristorPlant electrophysiology

Identifiers

PMID25763487
PMCPMC4091316

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.