Evidence map›Paper›PMID 26131772›Full record

ArticlePloS one2015

An Insight into the Sialome of the Lone Star Tick, Amblyomma americanum, with a Glimpse on Its Time Dependent Gene Expression.

Shahid Karim, José M C Ribeiro

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 76 papers.

0numbers the graph read from it
0cells of the map it votes in
76citing papers in PubMed
5.3field-weighted citation impact, top 4% 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

76 citing papers in PubMed, 139 citations in OpenAlex.

  1. Article
  2. Review
  3. Tick Extracellular Vesicles Alter Epidermal Keratinocyte Function.The Journal of investigative dermatology · 2026
    Article
  4. Article
  5. Review
  6. Review
  7. Article
  8. Article
  9. Article
  10. Review
  11. Analysis ofbioRxiv : the preprint server for biology · 2024
    Article
  12. Article
  13. Analysis ofFrontiers in cellular and infection microbiology · 2024
    Article
  14. Article
  15. Article
  16. Tick saliva and its role in pathogen transmission.Wiener klinische Wochenschrift · 2023
    Article
  17. Review
  18. Article
  19. Article
  20. Frontiers in microbiology · 2022
    Article

16 more citing papers are in PubMed but not listed here.

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

2 authors at 2 institutions in 1 country.

Shahid KarimDepartment of Biological Sciences, The University of Southern Mississippi, Hattiesburg, Mississippi, United States of America.
José M C RibeiroVector Biology Section, Laboratory of Malaria and Vector Research, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Rockville, Maryland, United States of America.
University of Southern Mississippi · USVector (United States) · US

Funding

Training and Mentoring Core P20GM103476 · NIGMS · UNIVERSITY OF SOUTHERN MISSISSIPPI · PI MICHAEL R GARRETT · 2012 to 2026
$60.2M
TOUGALOO PROTEOMICSP20RR016476 · NCRR · UNIVERSITY OF SOUTHERN MISSISSIPPI · PI SHEARER, GLEN · 2001 to 2011
$30.4M
Vector-Borne Diseases: Biology Of Vector Host RelationshipZIAAI000810 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI RIBEIRO, JOSE · 2009 to 2025
$20.8M
Role of Vector antioxidant factors in Amblyomma-Rickettsia interactionR15AI099910 · NIAID · UNIVERSITY OF SOUTHERN MISSISSIPPI · PI KARIM, SHAHID · 2012 to 2012
$440k
Intramural NIH HHSNCRR NIH HHS P20 RR016476NCRR NIH HHS P20RR016476NIAID NIH HHS AI099919NIAID NIH HHS R15 AI099910NIGMS NIH HHS P20 GM103476
6 · The paper itself

Abstract

Hard ticks feed for several days or weeks on their hosts. Blood feeding is assisted by tick saliva, which is injected in the host skin regularly, alternating with blood ingestion. Tick saliva contains hundreds or thousands of different peptides and other bioactive compounds that assist feeding by inhibiting their hosts' blood clotting, platelet aggregation, vasoconstriction, as well as pain and itching. Immunomodulatory and antimicrobial peptides are also found in tick saliva. Molecular characterization of tick salivary compounds, or its sialome (from the Greek sialos = saliva), helps identification of possible antigens that might confer anti-tick immunity, as well as identifying novel pharmacologically active compounds. Amblyomma americanum is a major nuisance tick in Eastern and Southern US, being a vector of Theileria and Ehrlichia bacteria to animals and humans. Presently we report an RNAseq study concerning the salivary glands of adult female A. americanum ticks, which involved sequencing of four libraries collected at different times of feeding. A total of 5,792 coding sequences were deduced from the transcriptome assembly, 3,139 of which were publicly deposited, expanding from the previously available 146 salivary sequences found in GenBank. A remarkable time-dependent transcript expression was found, mostly related to secretory products, supporting the idea that ticks may have several "sialomes" that are expressed at different times during feeding. The molecular nature of this sialome switching remains unknown. The hyperlinked spreadsheet containing the deduced coding sequences can be found at http://exon.niaid.nih.gov/transcriptome/Amb_americanum/Ambame-web.xlsx.

Indexed as

TranscriptomeAmino Acid SequenceAnimalsBase SequenceFemaleMolecular Sequence DataOpen Reading FramesSalivary Proteins and PeptidesTicksSalivary Proteins and Peptides

Identifiers

PMID26131772
PMCPMC4489193
OpenAlexW812952444

What OpenQuestion holds

Textmetadata
LicenceCC0
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.