Evidence map›Paper›PMID 14992261›Full record

ArticleNeurochemical research2004

The anion exchanger as an osmolyte channel in the skate erythrocyte.

Deborah F Perlman, Leon Goldstein

Abstract read
PubMed Publisher
In one paragraph

Article in Neurochemical research, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.6field-weighted citation impact, top 31% 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

2 citing papers in PubMed, 14 citations in OpenAlex.

  1. Article
  2. 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

2 authors at 2 institutions in 1 country.

Deborah F PerlmanDepartment of Liberal Arts, Rhode Island School of Design, Providence, Rhode Island, USA.
Leon Goldstein
Brown University · USProvidence College · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Regulatory volume decrease occurs in fish erythrocytes by the release of osmolytes via a channel involving the anion exchanger (AE), also known as band 3. This review focuses primarily on work done on red blood cells from the skate (Raja erinacea) to further understand the activation, regulation and identification of this osmolyte channel. A model is proposed in which the reduction in intracellular ionic strength that occurs with increased cell volume may change the interaction between AE dimers and other cytoplasmic proteins (band 4.1 and ankyrin), promoting the formation of a tetrameric osmolyte channel. Phosphorylation by two tyrosine kinases, p72syk and p56lyn, is linked to this oligomerization. The skate AE has been recently cloned, resulting in three different isoforms, one of which, skAE1, when expressed in Xenopus oocytes, demonstrates taurine transport.

Indexed as

AnimalsAnion Exchange Protein 1, ErythrocyteCloning, MolecularEnzyme PrecursorsErythrocytesIntracellular Signaling Peptides and ProteinsPhosphorylationProtein-Tyrosine KinasesSkates, Fishsrc-Family KinasesSyk KinaseAnion Exchange Protein 1, ErythrocyteEnzyme PrecursorsIntracellular Signaling Peptides and Proteinslyn protein-tyrosine kinaseProtein-Tyrosine Kinasessrc-Family KinasesSyk Kinase

Identifiers

PMID14992261
OpenAlexW2091697609

What OpenQuestion holds

Textmetadata
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.