Evidence map›Paper›PMID 33173120›Full record

ArticleScientific reports2020

Genome-wide association study uncovers genomic regions associated with grain iron, zinc and protein content in pearl millet.

Mahesh Pujar, S Gangaprasad, Mahalingam Govindaraj, Sunil S Gangurde, A Kanatti, Himabindu Kudapa

Abstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

27 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  18. LMTFrontiers in plant science · 2023
    Article
  19. Achieving nutritional security in India through iron and zinc biofortification in pearl millet (Physiology and molecular biology of plants : an international journal of functional plant biology · 2022
    Review
  20. Improvement of millets in the post-genomic era.Physiology and molecular biology of plants : an international journal of functional plant biology · 2022
    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.

Mahesh PujarInternational Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Patancheru, Telangana, 502 324, India.
S GangaprasadUniversity of Agricultural Sciences, Shivamogga, Karnataka, 577 225, India.
Mahalingam GovindarajInternational Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Patancheru, Telangana, 502 324, India. m.govindaraj@cgiar.org.
Sunil S GangurdeInternational Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Patancheru, Telangana, 502 324, India.
A KanattiInternational Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Patancheru, Telangana, 502 324, India.
Himabindu KudapaInternational Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Patancheru, Telangana, 502 324, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Pearl millet hybrids biofortified with iron (Fe) and zinc (Zn) promise to be part of a long-term strategy to combat micronutrient malnutrition in the arid and semi-arid tropical (SAT) regions of the world. Biofortification through molecular breeding is the way forward to achieving a rapid trait-based breeding strategy. This genome-wide association study (GWAS) was conducted to identify significant marker-trait associations (MTAs) for Fe, Zn, and protein content (PC) for enhanced biofortification breeding. A diverse panel of 281 advanced inbred lines was evaluated for Fe, Zn, and PC over two seasons. Phenotypic evaluation revealed high variability (Fe: 32-120 mg kg

Indexed as

AlgorithmsChromosome MappingChromosomes, PlantEdible GrainGenome, PlantGenome-Wide Association StudyGenomicsGenotypeIronLinkage DisequilibriumModels, GeneticPennisetumPlant BreedingPlant ProteinsPolymorphism, Single NucleotideZincIronPlant ProteinsZinc

Identifiers

PMID33173120
PMCPMC7655845

What OpenQuestion holds

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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.