Evidence map›Paper›PMID 16989724›Full record

ReviewJournal of cellular and molecular medicine

What is hidden in the pannexin treasure trove: the sneak peek and the guesswork.

Oxana Litvin, Anya Tiunova, Yvette Connell-Alberts, Yuri Panchin, Ancha Baranova

Abstract readReview
In one paragraph

Review in Journal of cellular and molecular medicine. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing 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

27 citing papers in PubMed.

  1. Connexin-Pannexin duality in glioblastoma.Cell and tissue research · 2026
    Review
  2. [Down-regulation of pannexin 2 channel enhances cisplatin-induced apoptosis in testicular cancer I-10 cells].Nan fang yi ke da xue xue bao = Journal of Southern Medical University · 2020
    Article
  3. Review
  4. Article
  5. Review
  6. Article
  7. Review
  8. Osteoarthritis is what the people have.Journal of molecular medicine (Berlin, Germany) · 2015
    Article
  9. Review
  10. Article
  11. Article
  12. Review
  13. The pannexins: past and present.Frontiers in physiology · 2014
    Review
  14. Biological role of connexin intercellular channels and hemichannels.Archives of biochemistry and biophysics · 2012
    Review
  15. Article
  16. Diverse evolutionary paths to cell adhesion.Trends in cell biology · 2010
    Review
  17. Pannexin 1 is the conduit for low oxygen tension-induced ATP release from human erythrocytes.American journal of physiology. Heart and circulatory physiology · 2010
    Article
  18. Metabolic autocrine regulation of neurons involves cooperation among pannexin hemichannels, adenosine receptors, and KATP channels.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2010
    Article
  19. Article
  20. 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.

Oxana LitvinStowers Institute for Medical Research, Kansas City, MO, USA.
Anya Tiunova
Yvette Connell-Alberts
Yuri Panchin
Ancha Baranova

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Connexins had been considered to be the only class of the vertebrate proteins capable of gap junction formation; however, new candidates for this function with no homology to connexins, termed pannexins were discovered. So far three pannexins were described in rodent and human genomes: Panx1, Panx2 and Panx3. Expressions of pannexins can be detected in numerous brain structures, and now found both in neuronal and glial cells. Hypothetical roles of pannexins in the nervous system include participating in sensory processing, hippocampal plasticity, synchronization between hippocampus and cortex, and propagation of the calcium waves supported by glial cells, which help maintain and modulate neuronal metabolism. Pannexin also may participate in pathological reactions of the neural cells, including their damage after ischemia and subsequent cell death. Recent study revealed non-gap junction function of Panx1 hemichannels in erythrocytes, where they serve as the conduits for the ATP release in response to the osmotic stress. High-throughput studies produced some evidences of the pannexin involvement in the process of tumorigenesis. According to brain cancer gene expression database REMBRANDT, PANX2 expression levels can predict post diagnosis survival for patients with glial tumors. Further investigations are needed to verify or reject hypotheses listed.

Indexed as

Gene Expression RegulationAnimalsBrainCerebellumCerebral CortexConnexinsEvolution, MolecularGap JunctionsHippocampusHumansModels, BiologicalNeoplasmsNerve Tissue ProteinsConnexinsNerve Tissue ProteinsPANX1 protein, humanPANX2 protein, humanPANX3 protein, human

Identifiers

PMID16989724
PMCPMC3933146

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.