Evidence map›Paper›PMID 28791034›Full record

ArticleFrontiers in plant science2017

A High-Throughput Standard PCR-Based Genotyping Method for Determining Transgene Zygosity in Segregating Plant Populations.

Lige Geng, Dewayne D Deng, Martin J Wubben, Johnie N Jenkins, Jack C McCarty, Ibrokhim Abdurakhmonov

Open access · goldAbstract read
In one paragraph

Article in Frontiers in plant science, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.4field-weighted citation impact, top 28% 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

1 citing paper in PubMed, 4 citations in OpenAlex.

  1. Review
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

6 authors at 4 institutions in 3 countries.

Lige GengHebei Center for Agriculture Genetic Resources Preservation, Institute of Cereal and Oil Crops, Hebei Academy of Agriculture and Forestry Sciences/Crop Genetics and Breeding Laboratory of Hebei ProvinceShijiazhuang, China.
Dewayne D DengCrop Science Research Laboratory, Genetics and Sustainable Agriculture Research Unit, United States Department of Agriculture - Agricultural Research Service, Mississippi StateMS, United States.
Martin J WubbenCrop Science Research Laboratory, Genetics and Sustainable Agriculture Research Unit, United States Department of Agriculture - Agricultural Research Service, Mississippi StateMS, United States.
Johnie N JenkinsCrop Science Research Laboratory, Genetics and Sustainable Agriculture Research Unit, United States Department of Agriculture - Agricultural Research Service, Mississippi StateMS, United States.
Jack C McCartyCrop Science Research Laboratory, Genetics and Sustainable Agriculture Research Unit, United States Department of Agriculture - Agricultural Research Service, Mississippi StateMS, United States.
Ibrokhim AbdurakhmonovCenter of Genomics and Bioinformatics, Academy of Sciences of UzbekistanTashkent, Uzbekistan.
Agricultural Research Service · USAcademy of Sciences Republic of Uzbekistan · UZHebei Academy of Agriculture and Forestry Sciences · CNUnited States Department of Agriculture · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In crop research programs that implement transgene-based strategies for trait improvement it is necessary to distinguish between transgene homozygous and hemizygous individuals in segregating populations. Direct methods for determining transgene zygosity are technically challenging, expensive, and require specialized equipment. In this report, we describe a standard PCR-based protocol coupled with capillary electrophoresis that can identify transgene homozygous and hemizygous individuals in a segregating population without knowledge of transgene insertion site. PCR primers were designed to amplify conserved T-DNA segments of the 35S promoter, OCS terminator, and NPTII kanamycin resistance gene in the pHellsgate-8 RNAi construct for the

Indexed as

bimodalcottonmethodPCRplant breedingtransgene

Identifiers

PMID28791034
PMCPMC5522864
OpenAlexW2739025958

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.