Evidence map›Paper›PMID 31872309›Full record

ArticlePlant molecular biology2020

A cytokinin-activation enzyme-like gene improves grain yield under various field conditions in rice.

Changgui Wang, Guokui Wang, Yang Gao, Guihua Lu, Jeffrey E Habben, Guanfan Mao, Guangwu Chen, Jiantao Wang, Fan Yang, Xiaoqiang Zhao and 5 more

Abstract read
PubMed Publisher
In one paragraph

Article in Plant molecular biology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
6.6field-weighted citation impact, top 3% 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

31 citing papers in PubMed, 85 citations in OpenAlex.

  1. A High-Thousand-Seed-Weight Mutant ofInternational journal of molecular sciences · 2026
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  9. Article
  10. Review
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  12. Analysis of Genetic Diversity in Adzuki Beans (Plants (Basel, Switzerland) · 2023
    Article
  13. Review
  14. Article
  15. Review
  16. Review
  17. CRISPR-mediated promoter editing of aFrontiers in genome editing · 2023
    Article
  18. Review
  19. CRISPR/Cas9 Technology and Its Utility for Crop Improvement.International journal of molecular sciences · 2022
    Review
  20. 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

15 authors at 2 institutions in 2 countries.

Changgui WangSinobioway Bio-Agriculture Group Co., Ltd, Beijing, China.
Guokui WangSinobioway Bio-Agriculture Group Co., Ltd, Beijing, China.
Yang GaoSinobioway Bio-Agriculture Group Co., Ltd, Beijing, China.
Guihua LuCorteva Agriscience, Johnston, IA, USA. lug50131@yahoo.com.ORCID http://orcid.org/0000-0002-1387-9646
Jeffrey E HabbenCorteva Agriscience, Johnston, IA, USA.
Guanfan MaoSinobioway Bio-Agriculture Group Co., Ltd, Beijing, China.
Guangwu ChenSinobioway Bio-Agriculture Group Co., Ltd, Beijing, China.
Jiantao WangSinobioway Bio-Agriculture Group Co., Ltd, Beijing, China.
Fan YangSinobioway Bio-Agriculture Group Co., Ltd, Beijing, China.
Xiaoqiang ZhaoSinobioway Bio-Agriculture Group Co., Ltd, Beijing, China.
Jing ZhangSinobioway Bio-Agriculture Group Co., Ltd, Beijing, China.
Hua MoCorteva Agriscience, Johnston, IA, USA.
Pingping QuSinobioway Bio-Agriculture Group Co., Ltd, Beijing, China.
Junhua LiuSinobioway Bio-Agriculture Group Co., Ltd, Beijing, China. junhua.liu@sinobiowayagr.com.
Thomas W GreeneCorteva Agriscience, Johnston, IA, USA. tom.greene@corteva.com.
Corteva (United States) · USChina Railway Construction Corporation (China) · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

key messageCRISPR-edited variants at the 3'-end of OsLOGL5's coding sequence (CDS), significantly increased rice grain yield under well-watered, drought, normal nitrogen, and low nitrogen field conditions at multiple geographical locations. Cytokinins impact numerous aspects of plant growth and development. This study reports that constitutive ectopic overexpression of a rice cytokinin-activation enzyme-like gene, OsLOGL5, significantly reduced primary root growth, tiller number, and yield. Conversely, mutations at the 3'-end of OsLOGL5 CDS resulted in normal rice plant morphology but with increased grain yield under well-watered, drought, normal nitrogen, and low nitrogen field conditions at multiple geographical locations. Six gene edited variants (Edit A to F) were created and tested in the field. Edit-B and Edit-F plants increased, but Edit-D and Edit-E plants decreased, the panicle number per plant. All OsLOGL5-edited plants significantly increased seed setting rate, total grain numbers, full-filled grain numbers per panicle, and thousand seed weight under drought conditions, suggesting that OsLOGL5 is likely involved in the regulation of both seed development and grain filling processes. Our results indicate that the C-terminal end of OsLOGL5 protein plays an important role in regulating rice yield improvement under different abiotic stress conditions, and OsLOGL5 is important for rice yield enhancement and stability.

Indexed as

CRISPR-Cas SystemsCytokininsDroughtsEdible GrainGene EditingGene Expression Regulation, PlantNitrogenOryzaPlant ProteinsPlant RootsProtein DomainsSeedsStress, PhysiologicalCytokininsNitrogenPlant ProteinsCRISPR-Cas9Drought toleranceGrain yieldNitrogen use efficiencyOsLOGL5Rice

Identifiers

PMID31872309
OpenAlexW2997974266

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.