Evidence map›Paper›PMID 28352968›Full record

ArticlePlant cell reports2017

Silencing SlAGL6, a tomato AGAMOUS-LIKE6 lineage gene, generates fused sepal and green petal.

Xiaohui Yu, Guoping Chen, Xuhu Guo, Yu Lu, Jianling Zhang, Jingtao Hu, Shibing Tian, Zongli Hu

Abstract read
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In one paragraph

Article in Plant cell reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
–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

16 citing papers in PubMed.

  1. Article
  2. Plants (Basel, Switzerland) · 2026
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  6. Overexpression ofPlants (Basel, Switzerland) · 2025
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  10. PeerJ · 2024
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  11. Flower Development in the Solanaceae.Methods in molecular biology (Clifton, N.J.) · 2023
    Review
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  14. Article
  15. Article
  16. Suppression ofFrontiers in plant science · 2018
    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.

Xiaohui YuLaboratory of Molecular Biology of Tomato, Room 515, Bioengineering College, Chongqing University, Campus B, 174 Shapingba Main Street, 400044, Chongqing, People's Republic of China.
Guoping ChenLaboratory of Molecular Biology of Tomato, Room 515, Bioengineering College, Chongqing University, Campus B, 174 Shapingba Main Street, 400044, Chongqing, People's Republic of China.
Xuhu GuoLaboratory of Molecular Biology of Tomato, Room 515, Bioengineering College, Chongqing University, Campus B, 174 Shapingba Main Street, 400044, Chongqing, People's Republic of China.
Yu LuLaboratory of Molecular Biology of Tomato, Room 515, Bioengineering College, Chongqing University, Campus B, 174 Shapingba Main Street, 400044, Chongqing, People's Republic of China.
Jianling ZhangLaboratory of Molecular Biology of Tomato, Room 515, Bioengineering College, Chongqing University, Campus B, 174 Shapingba Main Street, 400044, Chongqing, People's Republic of China.
Jingtao HuLaboratory of Molecular Biology of Tomato, Room 515, Bioengineering College, Chongqing University, Campus B, 174 Shapingba Main Street, 400044, Chongqing, People's Republic of China.
Shibing TianThe Institute of Vegetable Research, Chongqing Academy of Agricultural Sciences, 401329, Chongqing, People's Republic of China.
Zongli HuLaboratory of Molecular Biology of Tomato, Room 515, Bioengineering College, Chongqing University, Campus B, 174 Shapingba Main Street, 400044, Chongqing, People's Republic of China. huzongli71@163.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

key messageSilencing SlAGL6 in tomato leads to fused sepal and green petal by influencing the expression of A-, B-class genes. AGAMOUS-LIKE6 (AGL6) lineage is an important clade MADS-box transcription factor and plays essential roles in various developmental programs especially in flower meristem and floral organ development. Here, we isolated a tomato AGL6 lineage gene SlAGL6 and successfully obtained several RNA interference (RNAi) lines. Silencing SlAGL6 led to abnormal fused sepals and light green petals with smaller size. The total chlorophyll content in transgenic petals increased and the morphology of epidermis cells altered. Further analysis showed that A-class gene MACROCALYX (MC) participating in sepal development and a NAC-domain gene GOBLET involving in boundary establishment were down-regulated in transgenic lines. In transgenic petals, two chlorophyll synthesis genes, Golden2-like1 (SlGLK1) and Golden2-like2 (SlGLK2), two photosystem-related genes, ribulose bisphosphate carboxylase small chain 3B (SlrbcS3B) and chlorophyll a/b-binding protein 7 (SlCab-7) were induced and three B-class genes TM6, TAP3 and SlGLO1 were repressed. These results suggest that SlAGL6 involves in tomato sepal and petal development.

Indexed as

FlowersGene Expression Regulation, PlantPlant ProteinsPlants, Genetically ModifiedSolanum lycopersicumTranscription FactorsPlant ProteinsTranscription FactorsAGAMOUS-LIKE 6Floral organMADS-box transcription factorTomato

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Registered trials

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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.