Evidence map›Paper›PMID 33392709›Full record

ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2021

Identification and validation of genetic locus Rfk1 for wheat fertility restoration in the presence of Aegilops kotschyi cytoplasm.

Yanru Chen, Yulin Jia, Fuqiang Niu, Yongfeng Wu, Jiali Ye, Xuetong Yang, Lingli Zhang, Xiyue Song

Abstract read
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In one paragraph

Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.3field-weighted citation impact, top 17% 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

7 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
  2. Review
  3. A TOPLESS-related gene regulates both male and female sterility in wheat.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2025
    Article
  4. Article
  5. Article
  6. Article
  7. Identification ofInternational journal of molecular sciences · 2021
    Article
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

8 authors at 2 institutions in 1 country.

Yanru Chen *College of Agronomy, Northwest A&F University, Yangling, Shaanxi, China.
Yulin Jia *College of Agronomy, Northwest A&F University, Yangling, Shaanxi, China.
Fuqiang NiuCollege of Agronomy, Northwest A&F University, Yangling, Shaanxi, China.
Yongfeng WuCollege of Agronomy, Northwest A&F University, Yangling, Shaanxi, China.
Jiali YeCollege of Agronomy, Northwest A&F University, Yangling, Shaanxi, China.
Xuetong YangCollege of Agronomy, Northwest A&F University, Yangling, Shaanxi, China.
Lingli ZhangCollege of Agronomy, Northwest A&F University, Yangling, Shaanxi, China. zhanglingli@nwafu.edu.cn.
Xiyue SongCollege of Agronomy, Northwest A&F University, Yangling, Shaanxi, China. songxiyue@nwafu.edu.cn.ORCID http://orcid.org/0000-0001-8158-3380
Northwest A&F University · CNNorth West Agriculture and Forestry University · CN

Funding

National Natural Science Foundation of China 31771874
6 · The paper itself

Abstract

key messageMajor fertility restorer locus for Aegilops kotschyi cytoplasm in wheat, Rfk1, was mapped to chromosome arm 1BS. Most likely candidate gene is TraesCS1B02G197400LC, which is predicted to encode a pectinesterase/pectinesterase inhibitor. Cytoplasmic male sterility (CMS) is widely used for heterosis and hybrid seed production in wheat. Genes related to male fertility restoration in the presence of Aegilops kotschyi cytoplasm have been reported, but the fertility restoration-associated gene loci have not been investigated systematically. In this study, a BC

Indexed as

Gene Expression Regulation, PlantGenetic LociPlant BreedingPlant InfertilityAegilopsChromosome MappingCytoplasmPlant ProteinsTriticumPlant Proteins

Identifiers

PMID33392709
OpenAlexW3119262476

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.