Evidence map›Paper›PMID 38190350›Full record

ArticleAnnals of botany2024

PfPIN5 promotes style elongation by regulating cell length in Primula forbesii Franch.

Ying Liu, Weijia Si, Sitong Fu, Jia Wang, Tangren Cheng, Qixiang Zhang, Huitang Pan

Open access · bronzeAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Annals of botany, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
6.6field-weighted citation impact, top 4% 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

3 citing papers in PubMed, 11 citations in OpenAlex.

  1. Genes · 2026
    Article
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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

7 authors at 1 institution in 1 country.

Ying LiuState Key Laboratory of Efficient Production of Forest Resources; Beijing Key Laboratory of Ornamental Plants Germplasm Innovation & Molecular Breeding, National Engineering Research Center for Floriculture; College of Landscape Architecture, Beijing Forestry University, Beijing 100083, P. R. China.
Weijia SiState Key Laboratory of Efficient Production of Forest Resources; Beijing Key Laboratory of Ornamental Plants Germplasm Innovation & Molecular Breeding, National Engineering Research Center for Floriculture; College of Landscape Architecture, Beijing Forestry University, Beijing 100083, P. R. China.
Sitong FuState Key Laboratory of Efficient Production of Forest Resources; Beijing Key Laboratory of Ornamental Plants Germplasm Innovation & Molecular Breeding, National Engineering Research Center for Floriculture; College of Landscape Architecture, Beijing Forestry University, Beijing 100083, P. R. China.
Jia WangState Key Laboratory of Efficient Production of Forest Resources; Beijing Key Laboratory of Ornamental Plants Germplasm Innovation & Molecular Breeding, National Engineering Research Center for Floriculture; College of Landscape Architecture, Beijing Forestry University, Beijing 100083, P. R. China.
Tangren ChengState Key Laboratory of Efficient Production of Forest Resources; Beijing Key Laboratory of Ornamental Plants Germplasm Innovation & Molecular Breeding, National Engineering Research Center for Floriculture; College of Landscape Architecture, Beijing Forestry University, Beijing 100083, P. R. China.
Qixiang ZhangState Key Laboratory of Efficient Production of Forest Resources; Beijing Key Laboratory of Ornamental Plants Germplasm Innovation & Molecular Breeding, National Engineering Research Center for Floriculture; College of Landscape Architecture, Beijing Forestry University, Beijing 100083, P. R. China.
Huitang PanState Key Laboratory of Efficient Production of Forest Resources; Beijing Key Laboratory of Ornamental Plants Germplasm Innovation & Molecular Breeding, National Engineering Research Center for Floriculture; College of Landscape Architecture, Beijing Forestry University, Beijing 100083, P. R. China.
Beijing Forestry University · CN

Funding

Program for New Century Excellent Talents in University NCET-10-0231
6 · The paper itself

Abstract

BACKGROUND AND

aimsStyle dimorphism is one of the polymorphic characteristics of flowers in heterostylous plants, which have two types of flowers: the pin morph, with long styles and shorter anthers, and the thrum morph, with short styles and longer anthers. The formation of dimorphic styles has received attention in the plant world. Previous studies showed that CYP734A50 in Primula determined style length and limited style elongation and that the brassinosteroid metabolic pathway was involved in regulation of style length. However, it is unknown whether there are other factors affecting the style length of Primula.

methodsDifferentially expressed genes highly expressed in pin morph styles were screened based on Primula forbesii transcriptome data. Virus-induced gene silencing was used to silence these genes, and the style length and anatomical changes were observed 20 days after injection. KEY

resultsPfPIN5 was highly expressed in pin morph styles. When PfPIN5 was silenced, the style length was shortened in pin and long-homostyle plants by shortening the length of style cells. Moreover, silencing CYP734A50 in thrum morph plants increased the expression level of PfPIN5 significantly, and the style length increased. The results indicated that PfPIN5, an auxin efflux transporter gene, contributed to regulation of style elongation in P. forbesii.

conclusionsThe results implied that the auxin pathway might also be involved in the formation of styles of P. forbesii, providing a new pathway for elucidating the molecular mechanism of style elongation in P. forbesii.

Indexed as

PrimulaFlowersIndoleacetic AcidsPlantsTranscriptomeIndoleacetic Acidsauxin efflux transporterHeterostylyprimrosestyle length

Identifiers

PMID38190350
PMCPMC11006536
OpenAlexW4390675473

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.