Evidence map›Paper›PMID 34761072›Full record

ArticleBio-protocol2021

High-throughput Screening for Defense Priming-inducing Compounds in Parsley Cell Cultures.

Kathrin Schmitz, Linda Werner, Uwe Conrath

Abstract read
In one paragraph

Article in Bio-protocol, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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.

Kathrin SchmitzPlant Biochemistry & Molecular Biology Group, Department of Plant Physiology, RWTH Aachen University, Aachen 52074, Germany.
Linda WernerPlant Biochemistry & Molecular Biology Group, Department of Plant Physiology, RWTH Aachen University, Aachen 52074, Germany.
Uwe ConrathPlant Biochemistry & Molecular Biology Group, Department of Plant Physiology, RWTH Aachen University, Aachen 52074, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Defense priming describes the enhanced potency of cells to activate defense responses. Priming accompanies local and systemic immune responses and can be triggered by microbial infection or upon treatment with certain chemicals. Thus, chemically activating defense priming is promising for biomedicine and agriculture. However, test systems for spotting priming-inducing chemicals are rare. Here, we describe a high-throughput screen for compounds that prime microbial pattern-spurred secretion of antimicrobial furanocoumarins in parsley culture cells. For the best possible throughput, we perform the assay with 1-ml aliquots of cell culture in 24-well microtiter plates. The advantages of the non-invasive test over competitive assays are its simplicity, remarkable reliability, and high sensitivity, which is based on furanocoumarin fluorescence in UV light.

Indexed as

AgrochemicalsCell cultureCoumarinsCrop protectionDefense primingHigh-throughput screenInduced resistanceParsleyPlant immunityPriming

Identifiers

PMID34761072
PMCPMC8554801

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.