Evidence map›Paper›PMID 35546550›Full record

ArticleNature communications2022

Agrobacterium expressing a type III secretion system delivers Pseudomonas effectors into plant cells to enhance transformation.

Vidhyavathi Raman, Clemencia M Rojas, Balaji Vasudevan, Kevin Dunning, Jaydeep Kolape, Sunhee Oh, Jianfei Yun, Lishan Yang, Guangming Li, Bikram D Pant and 2 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers.

0numbers the graph read from it
0cells of the map it votes in
49citing papers in PubMed
8.1field-weighted citation impact, top 1% 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

49 citing papers in PubMed, 99 citations in OpenAlex.

  1. Functional analysis ofPlant signaling & behavior · 2026
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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

12 authors at 3 institutions in 1 country.

Vidhyavathi RamanNoble Research Institute, LLC, Ardmore, OK, 73401, USA.ORCID 0000-0002-2792-3417
Clemencia M RojasNoble Research Institute, LLC, Ardmore, OK, 73401, USA.
Balaji VasudevanNoble Research Institute, LLC, Ardmore, OK, 73401, USA.
Kevin DunningNoble Research Institute, LLC, Ardmore, OK, 73401, USA.
Jaydeep KolapeNoble Research Institute, LLC, Ardmore, OK, 73401, USA.ORCID 0000-0002-1787-3313
Sunhee OhNoble Research Institute, LLC, Ardmore, OK, 73401, USA.
Jianfei YunNoble Research Institute, LLC, Ardmore, OK, 73401, USA.
Lishan YangNoble Research Institute, LLC, Ardmore, OK, 73401, USA.
Guangming LiNoble Research Institute, LLC, Ardmore, OK, 73401, USA.
Bikram D PantNoble Research Institute, LLC, Ardmore, OK, 73401, USA.
Qingzhen JiangNoble Research Institute, LLC, Ardmore, OK, 73401, USA.
Kirankumar S MysoreNoble Research Institute, LLC, Ardmore, OK, 73401, USA. kmysore@okstate.edu.ORCID 0000-0002-9805-5741
Noble Research Institute · USOklahoma State University · USUniversity of Minnesota · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Agrobacterium-mediated plant transformation (AMT) is the basis of modern-day plant biotechnology. One major drawback of this technology is the recalcitrance of many plant species/varieties to Agrobacterium infection, most likely caused by elicitation of plant defense responses. Here, we develop a strategy to increase AMT by engineering Agrobacterium tumefaciens to express a type III secretion system (T3SS) from Pseudomonas syringae and individually deliver the P. syringae effectors AvrPto, AvrPtoB, or HopAO1 to suppress host defense responses. Using the engineered Agrobacterium, we demonstrate increase in AMT of wheat, alfalfa and switchgrass by ~250%-400%. We also show that engineered A. tumefaciens expressing a T3SS can deliver a plant protein, histone H2A-1, to enhance AMT. This strategy is of great significance to both basic research and agricultural biotechnology for transient and stable transformation of recalcitrant plant species/varieties and to deliver proteins into plant cells in a non-transgenic manner.

Indexed as

Plant CellsType III Secretion SystemsAgrobacterium tumefaciensBacterial ProteinsPlant DiseasesPseudomonas syringaeBacterial ProteinsType III Secretion Systems

Identifiers

PMID35546550
PMCPMC9095702
OpenAlexW4280545426

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.