Evidence map›Paper›PMID 31275163›Full record

ArticleFrontiers in physiology2019

Repurposing of Glycine-Rich Proteins in Abiotic and Biotic Stresses in the Lone-Star Tick (

Rebekah Bullard, Surendra Raj Sharma, Pradipta Kumar Das, Sarah E Morgan, Shahid Karim

Open access · goldAbstract read
In one paragraph

Article in Frontiers in physiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.9field-weighted citation impact, top 18% 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

14 citing papers in PubMed, 20 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Article
  6. Article
  7. Review
  8. What do we know about the microbiome ofFrontiers in cellular and infection microbiology · 2022
    Review
  9. Review
  10. Article
  11. Alpha-Gal Syndrome: Involvement ofFrontiers in cellular and infection microbiology · 2021
    Article
  12. Tick Saliva and the Alpha-Gal Syndrome: Finding a Needle in a Haystack.Frontiers in cellular and infection microbiology · 2021
    Review
  13. Article
  14. Comparative Proteomic Analysis ofFrontiers in cellular and infection microbiology · 2020
    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

5 authors at 2 institutions in 1 country.

Rebekah BullardDepartment of Cell and Molecular Biology, School of Biological, Environmental and Earth Sciences, The University of Southern Mississippi, Hattiesburg, MS, United States.
Surendra Raj SharmaDepartment of Cell and Molecular Biology, School of Biological, Environmental and Earth Sciences, The University of Southern Mississippi, Hattiesburg, MS, United States.
Pradipta Kumar DasSchool of Polymer Science and Engineering, The University of Southern Mississippi, Hattiesburg, MS, United States.
Sarah E MorganSchool of Polymer Science and Engineering, The University of Southern Mississippi, Hattiesburg, MS, United States.
Shahid KarimDepartment of Cell and Molecular Biology, School of Biological, Environmental and Earth Sciences, The University of Southern Mississippi, Hattiesburg, MS, United States.
University of Southern Mississippi · USLouisiana State University · US

Funding

Training and Mentoring Core P20GM103476 · NIGMS · UNIVERSITY OF SOUTHERN MISSISSIPPI · PI MICHAEL R GARRETT · 2012 to 2026
$60.2M
Investigating Molecular Assembly and Dynamics of Tick Cement proteinsR15GM123431 · NIGMS · UNIVERSITY OF SOUTHERN MISSISSIPPI · PI MORGAN, SARAH E · 2017 to 2017
$444k
NIGMS NIH HHS P20 GM103476NIGMS NIH HHS R15 GM123431
6 · The paper itself

Abstract

Tick feeding requires the secretion of a huge number of pharmacologically dynamic proteins and other molecules which are vital for the formation of the cement cone, the establishment of the blood pool and to counter against the host immune response. Glycine-rich proteins (GRP) are found in many organisms and can function in a variety of cellular processes and structures. The functional characterization of the GRPs in the tick salivary glands has not been elucidated. GRPs have been found to play a role in the formation of the cement cone; however, new evidence suggests repurposing of GRPs in the tick physiology. In this study, an RNA interference approach was utilized to silence two glycine-rich protein genes expressed in early phase of tick feeding to determine their functional role in tick hematophagy, cement cone structure, and microbial homeostasis within the tick host. Additionally, the transcriptional regulation of GRPs was determined after exposure to biotic and abiotic stresses including cold and hot temperature, injury, and oxidative stress. This caused a significant up-regulation of AamerSigP-34358, Aam-40766, AamerSigP-39259, and Aam-36909. Our results suggest ticks repurpose these proteins and further functional characterization of GRPs may help to design novel molecular strategies to disrupt the homeostasis and the pathogen transmission.

Indexed as

Amblyomma americanumcement proteinsglycine-rich proteinssalivary glandsticks

Identifiers

PMID31275163
PMCPMC6591454
OpenAlexW2947511848

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.