Evidence map›Paper›PMID 32107496›Full record

ArticlePloS one2020

NAA and 6-BA promote accumulation of oleanolic acid by JA regulation in Achyranthes bidentata Bl.

Yanqing Liu, Li Tang, Can Wang, Jinting Li

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.2field-weighted citation impact, top 51% 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

4 citing papers in PubMed, 8 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

4 authors at 1 institution in 1 country.

Yanqing LiuCollege of Life Sciences, Henan Normal University, Xinxiang, China.
Li TangCollege of Life Sciences, Henan Normal University, Xinxiang, China.
Can WangCollege of Life Sciences, Henan Normal University, Xinxiang, China.
Jinting LiCollege of Life Sciences, Henan Normal University, Xinxiang, China.ORCID 0000-0001-7469-4728
Henan Normal University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Application of plant growth regulators has become one of the most important means of improving yield and quality of medicinal plants. To understand the molecular basis of phytohormone-regulated oleanolic acid metabolism, RNA-seq was used to analyze global gene expression in Achyranthes bidentata treated with 2.0 mg/L 1-naphthaleneacetic acid (NAA) and 1.0 mg/L 6-benzyladenine (6-BA). Compared with untreated controls, the expression levels of 20,896 genes were significantly altered with phytohormone treatment. We found that 13071 (62.5%) unigenes were up-regulated, and a lot of differentially expressed genes involved in hormone or terpenoid biosynthesis, or transcription factors were significantly up-regulated. These results suggest that oleanolic acid biosynthesis induced by NAA and 6-BA occurs due to the expression of key genes involved in jasmonic acid signal transduction. This study is the first to analyze the production and hormonal regulation of medicinal A. bidentata metabolites at the molecular level. The results herein contribute to a better understanding of the regulation of oleanane-type triterpenoid saponins accumulation and define strategies to improve the yield of these useful metabolites.

Indexed as

AchyranthesBenzyl CompoundsBiosynthetic PathwaysCyclopentanesGene Expression Regulation, PlantGenes, PlantMedicine, Chinese TraditionalNaphthaleneacetic AcidsOleanolic AcidOxylipinsPhylogenyPlant Growth RegulatorsPlants, MedicinalPurinesRNA-SeqSaponins1-naphthaleneacetic acidbenzylaminopurineBenzyl CompoundsCyclopentanesjasmonic acidNaphthaleneacetic AcidsOleanolic AcidOxylipinsPlant Growth RegulatorsPurinesSaponins

Identifiers

PMID32107496
PMCPMC7046271
OpenAlexW3006832712

What OpenQuestion holds

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LicenceCC BY
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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.