Evidence map›Paper›PMID 24066188›Full record

ArticlePloS one2013

Organ-specific splice variants of aquaporin water channel AgAQP1 in the malaria vector Anopheles gambiae.

Hitoshi Tsujimoto, Kun Liu, Paul J Linser, Peter Agre, Jason L Rasgon

Abstract read
In one paragraph

Article in PloS one, 2013. 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
–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

18 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Emerging roles of aquaporins in relation to the physiology of blood-feeding arthropods.Journal of comparative physiology. B, Biochemical, systemic, and environmental physiology · 2014
    Review
  18. 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.

Hitoshi TsujimotoDepartment of Entomology, Center for Infectious Disease Dynamics and the Huck Institutes of the Life Sciences, Pennsylvania State University, University Park, Pennsylvania, United States of America.
Kun Liu
Paul J Linser
Peter Agre
Jason L Rasgon

Funding

TransmissionU19AI089680 · NIAID · JOHNS HOPKINS UNIVERSITY · PI WILLIAM J MOSS · 2010 to 2026
$25.6M
STUDIES OF RED CELL 28 KDA PROTEINR01HL048268 · NHLBI · JOHNS HOPKINS UNIVERSITY · PI AGRE, PETER C · 1992 to 2011
$2.0M
NHLBI NIH HHS R01 HL048268NHLBI NIH HHS R01 HL48268NIAID NIH HHS U19 AI089680
6 · The paper itself

Abstract

backgroundAquaporin (AQP) water channels are important for water homeostasis in all organisms. Malaria transmission is dependent on Anopheles mosquitoes. Water balance is a major factor influencing mosquito survival, which may indirectly affect pathogen transmission. METHODOLOGY/PRINCIPAL

findingsWe obtained full-length mRNA sequences for Anopheles gambiae aquaporin 1 (AgAQP1) and identified two splice variants for the gene. In vitro expression analysis showed that both variants transported water and were inhibited by Hg(2+). One splice variant (AgAQP1A) was exclusively expressed in adult female ovaries indicating a function in mosquito reproduction. The other splice variant (AgAQP1B) was expressed in the midgut, malpighian tubules and the head in adult mosquitoes. Immunolabeling showed that in malpighian tubules, AgAQP1 is expressed in principal cells in the proximal portion and in stellate cells in the distal portion. Moreover, AgAQP1 is expressed in Johnston's organ (the "ear"), which is important for courtship behavior. CONCLUSIONS AND SIGNIFICANCE: These results suggest that AgAQP1 may play roles associated with mating (courtship) and reproduction in addition to water homeostasis in this important African malaria vector.

Indexed as

Alternative SplicingAnimalsAnophelesAquaporinsInsect ProteinsInsect VectorsMalariaAquaporinsInsect Proteins

Identifiers

PMID24066188
PMCPMC3774814

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.