Evidence map›Paper›PMID 32547582›Full record

ArticleFrontiers in plant science2020

Effects of Antimony on Reactive Oxygen and Nitrogen Species (ROS and RNS) and Antioxidant Mechanisms in Tomato Plants.

Francisco L Espinosa-Vellarino, Inmaculada Garrido, Alfonso Ortega, Ilda Casimiro, Francisco Espinosa

Open access · goldAbstract read
In one paragraph

Article in Frontiers in plant science, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
2.4field-weighted citation impact, top 12% of its field
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

13 citing papers in PubMed, 40 citations in OpenAlex.

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  10. Review
  11. Article
  12. Response to Antimony Toxicity inAntioxidants (Basel, Switzerland) · 2021
    Article
  13. Caffeic Acid, an Allelochemical inFrontiers in plant science · 2021
    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

5 authors at 1 institution in 1 country.

Francisco L Espinosa-VellarinoResearch Group of Physiology, Cellular and Molecular Biology of Plants, University of Extremadura, Badajoz, Spain.
Inmaculada GarridoResearch Group of Physiology, Cellular and Molecular Biology of Plants, University of Extremadura, Badajoz, Spain.
Alfonso OrtegaResearch Group of Physiology, Cellular and Molecular Biology of Plants, University of Extremadura, Badajoz, Spain.
Ilda CasimiroResearch Group of Physiology, Cellular and Molecular Biology of Plants, University of Extremadura, Badajoz, Spain.
Francisco EspinosaResearch Group of Physiology, Cellular and Molecular Biology of Plants, University of Extremadura, Badajoz, Spain.
Universidad de Extremadura · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This research studies the effects that Sb toxicity (0.0, 0.5, and 1.0 mM) has on the growth, reactive oxygen and nitrogen species, and antioxidant systems in tomato plants. Sb is accumulated preferentially in the roots, with little capacity for its translocation to the leaves where the concentration is much lower. The growth of the seedlings is reduced, with alteration in the content in other nutrients. There is a decrease in the content of Fe, Mg, and Mn, while Cu and Zn increase. The contents in chlorophyll a and b decrease, as does the photosynthetic efficiency. On the contrary the carotenoids increase, indicating a possible action as antioxidants and protectors against Sb. The phenolic compounds do not change, and seem not to be involved in the defense response of the tomato against the stress by Sb. The water content of the leaves decreases while that of proline increases in response to the Sb toxicity. Fluorescence microscopy images and spectrofluorometric detection showed increases in the production of O

Indexed as

antimonyantioxidantsascorbateglutathionereactive nitrogen speciesreactive oxygen speciestomato

Identifiers

PMID32547582
PMCPMC7270864
OpenAlexW3030013149

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.