Evidence map›Paper›PMID 33430526›Full record

ArticleInternational journal of molecular sciences2021

Genome-Wide Association Study on Total Starch, Amylose and Amylopectin in Barley Grain Reveals Novel Putative Alleles.

Mengdi Li, La Geng, Shanggeng Xie, Dezhi Wu, Lingzhen Ye, Guoping Zhang

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
3.5field-weighted citation impact, top 7% 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

6 citing papers in PubMed, 28 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

6 authors at 2 institutions in 1 country.

Mengdi LiInstitute of Crop Science, Zhejiang University, Hangzhou 310058, China.
La GengInstitute of Crop Science, Zhejiang University, Hangzhou 310058, China.
Shanggeng XieInstitute of Crop Science, Zhejiang University, Hangzhou 310058, China.
Dezhi WuInstitute of Crop Science, Zhejiang University, Hangzhou 310058, China.
Lingzhen YeInstitute of Crop Science, Zhejiang University, Hangzhou 310058, China.ORCID 0000-0001-6509-9142
Guoping ZhangInstitute of Crop Science, Zhejiang University, Hangzhou 310058, China.
Zhejiang University · CNLinyi University · CN

Funding

the Science and Technology Program of Zhejiang Province of China; the National Natural Science Foundation of China; the National Key R&D Program of China LGN20C130007, 2020C02002;31701411;2018YFD1000706
6 · The paper itself

Abstract

The content and composition of starch in cereal grains are closely related to yield. Few studies have been done on the identification of the genes or loci associated with these traits in barley. This study was conducted to identify the genes or loci controlling starch traits in barley grains, including total starch (TS), amylose (AC) and amylopectin (AP) contents. A large genotypic variation was found in all examined starch traits. GWAS analysis detected 13, 2, 10 QTLs for TS, AC and AP, respectively, and 5 of them were commonly shared by AP and TS content. qTS-3.1, qAC-6.2 and qAP-5.1 may explain the largest variation of TS, AC and AP, respectively. Four putative candidate genes, i.e.,

Indexed as

AllelesAmylopectinAmyloseEdible GrainGene Expression Regulation, PlantGenome-Wide Association StudyGenotypeHordeumPlant ProteinsQuantitative Trait LociStarchAmylopectinAmylosePlant ProteinsStarchamylopectin (AP)amylose (AC)core collectiongenome-wide association study (GWAS)genotypic differenceHordeum vulgare L.quantitative trait loci (QTLs)total starch (TS)

Identifiers

PMID33430526
PMCPMC7828029
OpenAlexW3120265375

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.