Evidence map›Paper›PMID 31456007›Full record

ArticlePlant cell reports2019

Transient overexpression of E2Fb triggers cell divisions in pavement cells of Nicotiana benthamiana leaves.

Tamara Jiménez-Gόngora, Huang Tan, Rosa Lozano-Durán

Abstract read
PubMed Publisher
In one paragraph

Article in Plant cell reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.3field-weighted citation impact, top 40% 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

1 citing paper in PubMed, 7 citations in OpenAlex.

  1. 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

3 authors at 1 institution in 1 country.

Tamara Jiménez-GόngoraShanghai Center for Plant Stress Biology, CAS Center for Excellence in Molecular Plant Sciences, Chinese Academy of Sciences, Shanghai, 201602, China.
Huang TanShanghai Center for Plant Stress Biology, CAS Center for Excellence in Molecular Plant Sciences, Chinese Academy of Sciences, Shanghai, 201602, China.
Rosa Lozano-DuránShanghai Center for Plant Stress Biology, CAS Center for Excellence in Molecular Plant Sciences, Chinese Academy of Sciences, Shanghai, 201602, China. Lozano-duran@sibs.ac.cn.ORCID http://orcid.org/0000-0001-7348-8842
Chinese Academy of Sciences · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

key messageAgrobacterium-mediated transient overexpression of E2Fb triggers new cell divisions in pavement cells of Nicotiana benthamiana leaves. Transient transformation in Nicotiana benthamiana enables the study of multiple biological processes in a simple and fast manner. Here, we describe that, upon A. tumefaciens-mediated transient overexpression of the cell cycle regulator E2Fb from either Arabidopsis thaliana or N. benthamiana, cell divisions occur in epidermal pavement cells in N. benthamiana leaves, following a sequence of events that encompasses the nucleus taking a central position and being surrounded by chloroplasts, nuclear division, and formation of a new wall that divides the initial cell in two. Our results indicate that transient expression in N. benthamiana can be used to study cell division in plants, from DNA replication to cell wall formation, in a simple, controlled, and rapid manner.

Indexed as

Cell DivisionDNA ReplicationE2F Transcription FactorsNicotianaPlant LeavesPlants, Genetically ModifiedE2F Transcription FactorsCell divisionE2FbNicotiana bentamianaPavement cellTransient expression

Identifiers

PMID31456007
OpenAlexW2970144730

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.