Evidence map›Paper›PMID 33633713›Full record

ArticleFrontiers in microbiology2021

Endophytic Bacteria From the Roots of the Medicinal Plant

Angélique Rat, Henry D Naranjo, Nikos Krigas, Katerina Grigoriadou, Eleni Maloupa, Alicia Varela Alonso, Carolin Schneider, Vassilios P Papageorgiou, Andreana N Assimopoulou, Nikolaos Tsafantakis and 2 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in microbiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed, 1 pooled it
14.8field-weighted citation impact, top 1% 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

42 citing papers in PubMed, 1 synthesis or guideline pooled it, 85 citations in OpenAlex.

  1. Root colonization by beneficial rhizobacteria.FEMS microbiology reviews · 2024
    Pooled it
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  3. Investigating a newBiotechnology reports (Amsterdam, Netherlands) · 2025
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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

12 authors at 4 institutions in 2 countries.

Angélique RatLaboratory of Microbiology, Department Biochemistry and Microbiology, Faculty Sciences, Ghent University, Ghent, Belgium.
Henry D NaranjoLaboratory of Microbiology, Department Biochemistry and Microbiology, Faculty Sciences, Ghent University, Ghent, Belgium.
Nikos KrigasLaboratory of Conservation and Evaluation of Native and Floricultural Species, Institute of Plant Breeding and Genetic Resources, Hellenic Agricultural Organization Demeter, Thessaloniki, Greece.
Katerina GrigoriadouLaboratory of Conservation and Evaluation of Native and Floricultural Species, Institute of Plant Breeding and Genetic Resources, Hellenic Agricultural Organization Demeter, Thessaloniki, Greece.
Eleni MaloupaLaboratory of Conservation and Evaluation of Native and Floricultural Species, Institute of Plant Breeding and Genetic Resources, Hellenic Agricultural Organization Demeter, Thessaloniki, Greece.
Alicia Varela AlonsoInstitut für Pflanzenkultur, Schnega, Germany.
Carolin SchneiderInstitut für Pflanzenkultur, Schnega, Germany.
Vassilios P PapageorgiouOrganic Chemistry Laboratory, School of Chemical Engineering, Aristotle University of Thessaloniki and Center of Interdisciplinary Research and Innovation of AUTh (CIRI-AUTh), Natural Products Research Centre of Excellence (NatPro-AUTH), Thessaloniki, Greece.
Andreana N AssimopoulouOrganic Chemistry Laboratory, School of Chemical Engineering, Aristotle University of Thessaloniki and Center of Interdisciplinary Research and Innovation of AUTh (CIRI-AUTh), Natural Products Research Centre of Excellence (NatPro-AUTH), Thessaloniki, Greece.
Nikolaos TsafantakisDivision of Pharmacognosy and Natural Products Chemistry, Department of Pharmacy, National and Kapodistrian University of Athens, Athens, Greece.
Nikolas FokialakisDivision of Pharmacognosy and Natural Products Chemistry, Department of Pharmacy, National and Kapodistrian University of Athens, Athens, Greece.
Anne WillemsLaboratory of Microbiology, Department Biochemistry and Microbiology, Faculty Sciences, Ghent University, Ghent, Belgium.
Federation of Greek Mariculture · GRGhent University · BEAristotle University of Thessaloniki · GRNational and Kapodistrian University of Athens · GR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Alkannin and shikonin (A/S) are enantiomeric naphthoquinones produced in the roots of certain plants from the Boraginaceae family such as

Indexed as

Alkanna tinctoriaalkanninendophyteshairy rootsisolationshikonin

Identifiers

PMID33633713
PMCPMC7901983
OpenAlexW3126586119

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.