Evidence map›Paper›PMID 19229538›Full record

ArticlePlant cell reports2009

A soybean (Glycine max) polyubiquitin promoter gives strong constitutive expression in transgenic soybean.

Carlos M Hernandez-Garcia, Adriana P Martinelli, Robert A Bouchard, John J Finer

Abstract read
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Article in Plant cell reports, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed
2.4field-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

45 citing papers in PubMed, 94 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 2 countries.

Carlos M Hernandez-GarciaDepartment of Horticulture and Crop Science, OARDC/The Ohio State University, Wooster, OH 44691, USA.
Adriana P Martinelli
Robert A Bouchard
John J Finer
The Ohio State University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The success of plant genetic transformation relies greatly on the strength and specificity of the promoters used to drive genes of interest. In this study, we analyzed gfp gene expression mediated by a polyubiquitin promoter (Gmubi) from soybean (Glycine max) in stably transformed soybean tissues. Strong GFP expression was observed in stably transformed proliferative embryogenic tissues. In whole transgenic plants, GFP expression was observed in root tips, main and lateral roots, cotyledons and plumules in young plants as well as in leaf veins, petioles, flower petals, pollen, pods and developing seeds in mature plants. GFP expression was localized mainly in epidermal cells, leaf mesophyll, procambium and vascular tissues. Introduction of an intron-less version of the Gmubi promoter (Gmupri) displayed almost the same GFP expression pattern albeit at lower intensities. The Gmubi promoter showed high levels of constitutive expression and represents an alternative to viral promoters for driving gene expression in soybean.

Indexed as

Promoter Regions, GeneticDNA, PlantGene Expression Regulation, PlantGlycine maxGreen Fluorescent ProteinsPlants, Genetically ModifiedPolyubiquitinSeedlingsSeedsDNA, PlantGreen Fluorescent ProteinsPolyubiquitin

Identifiers

PMID19229538
OpenAlexW2064461433

What OpenQuestion holds

Textmetadata
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.