Evidence map›Paper›PMID 24237399›Full record

ArticleInsect molecular biology2014

Positive selection drives accelerated evolution of mosquito salivary genes associated with blood-feeding.

B Arcà, C J Struchiner, V M Pham, G Sferra, F Lombardo, M Pombi, J M C Ribeiro

Abstract read
In one paragraph

Article in Insect molecular biology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.6field-weighted citation impact, top 17% 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

18 citing papers in PubMed, 27 citations in OpenAlex.

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  12. An insight into the sialome of the horse fly, Tabanus bromius.Insect biochemistry and molecular biology · 2015
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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

7 authors at 3 institutions in 4 countries.

B ArcàDepartment of Public Health and Infectious Diseases, Parasitology Section, Sapienza University of Rome, Roma, Italy.
C J Struchiner
V M Pham
G Sferra
F Lombardo
M Pombi
J M C Ribeiro
Department of Public Health · MMVector (United States) · USFundação Oswaldo Cruz · BR

Funding

Vector-Borne Diseases: Biology Of Vector Host RelationshipZIAAI000810 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI RIBEIRO, JOSE · 2009 to 2025
$20.8M
Intramural NIH HHS ZIA AI000810
6 · The paper itself

Abstract

The saliva of bloodsucking animals contains dozens to hundreds of proteins that counteract their hosts' haemostasis, inflammation and immunity. It was previously observed that salivary proteins involved in haematophagy are much more divergent in their primary sequence than those of housekeeping function, when comparisons were made between closely related organisms. While this pattern of evolution could result from relaxed selection or drift, it could alternatively be the result of positive selection driven by the intense pressure of the host immune system. We investigated the polymorphism of five different genes associated with blood-feeding in the mosquito Anopheles gambiae and obtained evidence in four genes for sites with signatures of positive selection. These results add salivary gland genes from bloodsucking arthropods to the small list of genes driven by positive selection.

Indexed as

Evolution, MolecularSelection, GeneticAmino Acid SequenceAnimalsAnophelesExpressed Sequence TagsGene Expression ProfilingInsect ProteinsSalivary GlandsSalivary Proteins and PeptidesInsect ProteinsSalivary Proteins and Peptidesevolutionhaematophagysalivary glands

Identifiers

PMID24237399
PMCPMC3909869
OpenAlexW2136611806

What OpenQuestion holds

Textmetadata
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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.