Evidence map›Paper›PMID 31877653›Full record

ArticleBiomolecules2019

Role of Pea LTPs and Abscisic Acid in Salt-Stressed Roots.

Guzel R Akhiyarova, Ekaterina I Finkina, Tatiana V Ovchinnikova, Dmitry S Veselov, Guzel R Kudoyarova

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In one paragraph

Article in Biomolecules, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
2.0field-weighted citation impact, top 11% 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

7 citing papers in PubMed, 16 citations in OpenAlex.

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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 2 institutions in 1 country.

Guzel R AkhiyarovaUfa Institute of Biology, Ufa Federal Research Centre, RAS, Prospekt Oktyabrya, 69, Ufa 450054, Russia.
Ekaterina I FinkinaShemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, Miklukho-Maklaya Str, 16/10, Moscow 117997, Russia.
Tatiana V OvchinnikovaShemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, Miklukho-Maklaya Str, 16/10, Moscow 117997, Russia.
Dmitry S VeselovUfa Institute of Biology, Ufa Federal Research Centre, RAS, Prospekt Oktyabrya, 69, Ufa 450054, Russia.
Guzel R KudoyarovaUfa Institute of Biology, Ufa Federal Research Centre, RAS, Prospekt Oktyabrya, 69, Ufa 450054, Russia.
Ufa Institute of Chemistry · RUInstitute of Bioorganic Chemistry · RU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lipid transfer proteins (LTPs) are a class of small, cationic proteins that bind and transfer lipids and play an important role in plant defense. However, their precise biological role in plants under adverse conditions including salinity and possible regulation by stress hormone abscisic acid (ABA) remains unknown. In this work, we studied the localization of LTPs and ABA in the roots of pea plants using specific antibodies. Presence of LTPs was detected on the periphery of the cells mainly located in the phloem. Mild salt stress (50 mM NaCI) led to slowing plant growth and higher immunostaining for LTPs in the phloem. The deposition of suberin in Casparian bands located in the endoderma revealed with Sudan III was shown to be more intensive under salt stress and coincided with the increased LTP staining. All obtained data suggest possible functions of LTPs in pea roots. We assume that these proteins can participate in stress-induced pea root suberization or in transport of phloem lipid molecules. Salt stress increased ABA immunostaining in pea root cells but its localization was different from that of the LTPs. Thus, we failed to confirm the hypothesis regarding the direct influence of ABA on the level of LTPs in the salt-stressed root cells.

Indexed as

Abscisic AcidCarrier ProteinsGene Expression Regulation, PlantPisum sativumPlant ProteinsPlant RootsSalt StressSodium ChlorideAbscisic AcidCarrier Proteinslipid transfer proteinPlant ProteinsSodium Chlorideabscisic acidimmunolocalizationlipid transfer proteinspearootssalt stress

Identifiers

PMID31877653
PMCPMC7022384
OpenAlexW2995976101

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.