Evidence map›Paper›PMID 32963321›Full record

ArticleScientific reports2020

Digestive activity and organic compounds of Nezara viridula watery saliva induce defensive soybean seed responses.

Romina Giacometti, Vanesa Jacobi, Florencia Kronberg, Charalampos Panagos, Arthur S Edison, Jorge A Zavala

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
5.6field-weighted citation impact, top 5% 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

12 citing papers in PubMed, 27 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Development, Survival and Reproduction ofPlants (Basel, Switzerland) · 2024
    Article
  7. Article
  8. Article
  9. EndophyticMicroorganisms · 2022
    Review
  10. Article
  11. Article
  12. 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

6 authors at 3 institutions in 2 countries.

Romina GiacomettiConsejo Nacional de Investigaciones Científicas y Técnicas / Instituto de Investigaciones en Biociencias Agrícolas y Ambientales, Facultad de Agronomía, Universidad de Buenos Aires, Avda. San Martín 4453, C1417DSE, Buenos Aires, Argentina.
Vanesa JacobiConsejo Nacional de Investigaciones Científicas y Técnicas / Instituto de Investigaciones en Biociencias Agrícolas y Ambientales, Facultad de Agronomía, Universidad de Buenos Aires, Avda. San Martín 4453, C1417DSE, Buenos Aires, Argentina.
Florencia KronbergConsejo Nacional de Investigaciones Científicas y Técnicas / Instituto de Investigaciones en Biociencias Agrícolas y Ambientales, Facultad de Agronomía, Universidad de Buenos Aires, Avda. San Martín 4453, C1417DSE, Buenos Aires, Argentina.
Charalampos PanagosComplex Carbohydrate Research Center (CCRC), University of Georgia, Athens, GA, USA.
Arthur S EdisonComplex Carbohydrate Research Center (CCRC), University of Georgia, Athens, GA, USA.
Jorge A ZavalaConsejo Nacional de Investigaciones Científicas y Técnicas / Instituto de Investigaciones en Biociencias Agrícolas y Ambientales, Facultad de Agronomía, Universidad de Buenos Aires, Avda. San Martín 4453, C1417DSE, Buenos Aires, Argentina. zavala@agro.uba.ar.
Consejo Nacional de Investigaciones Científicas y Técnicas · ARUniversity of Georgia · USUniversity of Buenos Aires · AR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The stink bug Nezara viridula is one of the most threatening pests for agriculture in North and South America, and its oral secretion may be responsible for the damage it causes in soybean (Glycine max) crop. The high level of injury to seeds caused by pentatomids is related to their feeding behavior, morphology of mouth parts, and saliva, though information on the specific composition of the oral secretion is scarce. Field studies were conducted to evaluate the biochemical damage produced by herbivory to developing soybean seeds. We measured metabolites and proteins to profile the insect saliva in order to understand the dynamics of soybean-herbivore interactions. We describe the mouth parts of N. viridula and the presence of metabolites, proteins and active enzymes in the watery saliva that could be involved in seed cell wall modification, thus triggering plant defenses against herbivory. We did not detect proteins from bacteria, yeasts, or soybean in the oral secretion after feeding. These results suggest that the digestive activity and organic compounds of watery saliva may elicit a plant self-protection response. This study adds to our understanding of stink bug saliva plasticity and its role in the struggle against soybean defenses.

Indexed as

Feeding BehaviorAnimalsGlycine maxHeteropteraMetabolomeOrganic ChemicalsProteomeSalivaSalivary Proteins and PeptidesSeedsOrganic ChemicalsProteomeSalivary Proteins and Peptides

Identifiers

PMID32963321
PMCPMC7508886
OpenAlexW3088187032

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.