Evidence map›Paper›PMID 27014239›Full record

ArticleFrontiers in microbiology2016

Effect of Different Agrobacterium rhizogenes Strains on Hairy Root Induction and Phenylpropanoid Biosynthesis in Tartary Buckwheat (Fagopyrum tataricum Gaertn).

Aye Thwe, Mariadhas Valan Arasu, Xiaohua Li, Chang Ha Park, Sun Ju Kim, Naif Abdullah Al-Dhabi, Sang Un Park

Open access · goldAbstract read
In one paragraph

Article in Frontiers in microbiology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
5.4field-weighted citation impact, top 4% 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

35 citing papers in PubMed, 103 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

7 authors at 2 institutions in 2 countries.

Aye ThweDepartment of Crop Science, Chungnam National University Daejeon, South Korea.
Mariadhas Valan ArasuDepartment of Botany and Microbiology, Addiriyah Chair for Environmental Studies, College of Science, King Saud University Riyadh, Saudi Arabia.
Xiaohua LiDepartment of Crop Science, Chungnam National University Daejeon, South Korea.
Chang Ha ParkDepartment of Crop Science, Chungnam National University Daejeon, South Korea.
Sun Ju KimDepartment of Bio-Environmental Chemistry, Chungnam National University Daejeon, South Korea.
Naif Abdullah Al-DhabiDepartment of Botany and Microbiology, Addiriyah Chair for Environmental Studies, College of Science, King Saud University Riyadh, Saudi Arabia.
Sang Un ParkDepartment of Crop Science, Chungnam National University Daejeon, South Korea.
Chungnam National University · KRKing Saud University · SA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The development of an efficient protocol for successful hairy root induction by Agrobacterium rhizogenes is the key step toward an in vitro culturing method for the mass production of secondary metabolites. The selection of an effective Agrobacterium strain for the production of hairy roots is highly plant species dependent and must be determined empirically. Therefore, our goal was to investigate the transformation efficiency of different A. rhizogenes strains for the induction of transgenic hairy roots in Fagopyrum tataricum 'Hokkai T10' cultivar; to determine the expression levels of the polypropanoid biosynthetic pathway genes, such as ftpAL, FtC4H, Ft4CL, FrCHS, FrCH1, FrF3H, FtFLS1, FtFLS2, FtF3(,) H1, FtF3'H2, FtANS, and FtDFR; and to quantify the in vitro synthesis of phenolic compounds and anthocyanins. Among different strains, R1000 was the most promising candidate for hairy root stimulation because it induced the highest growth rate, root number, root length, transformation efficiency, and total anthocyanin and rutin content. The R1000, 15834, and A4 strains provided higher transcript levels for most metabolic pathway genes for the synthesis of rutin (22.31, 15.48, and 13.04 μg/mg DW, respectively), cyanidin 3-O-glucoside (800, 750, and 650 μg/g DW, respectively), and cyanidin 3-O-rutinoside (2410, 1530, and 1170 μg/g DW, respectively). A suitable A. rhizogenes strain could play a vital role in the fast growth of the bulk amount of hairy roots and secondary metabolites. Overall, R1000 was the most promising strain for hairy root induction in buckwheat.

Indexed as

Agrobacterium rhizogenesanthocyaninHPLCpolypropanoid biosynthetic genesrutintartary buckwheat

Identifiers

PMID27014239
PMCPMC4789558
OpenAlexW2330724261

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.