Evidence map›Paper›PMID 22927724›Full record

ReviewJournal of biomedicine & biotechnology2012

Mercury toxicity on sodium pump and organoseleniums intervention: a paradox.

Ige Joseph Kade

Open access · hybridAbstract readReview
In one paragraph

Review in Journal of biomedicine & biotechnology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.7field-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

4 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
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

1 author at 1 institution in 2 countries.

Ige Joseph KadeDepartment of Biochemistry, Federal University of Technology, FUTA Road, PMB 704, Akure, Ondo State, Nigeria. ijkade@yahoo.com
Centro de Investigación en Materiales Avanzados · MX

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mercury is an environmental poison, and the damage to living system is generally severe. The severity of mercury poisoning is consequent from the fact that it targets the thiol-containing enzymes, irreversibly oxidizing their critical thiol groups, consequently leading to an inactivation of the enzyme. The Na⁺/K⁺-ATPase is a sulfhydryl protein that is sensitive to Hg²⁺ assault. On the other hand, organoseleniums are a class of pharmacologically promising compounds with potent antioxidant effects. While Hg²⁺ oxidizes sulfhydryl groups of Na⁺/K⁺-ATPase under in vitro and in vivo conditions, the organoselenium compounds inhibit Na⁺/K⁺-ATPase in vitro but enhance its activities under in vivo conditions with concomitant increase in the level of endogenous thiols. Paradoxically, it appears that these two thiol oxidants can be used to counteract one another under in vivo conditions, and this hypothesis serves as the basis for this paper.

Indexed as

AnimalsBinding SitesCell MembraneHumansMercuryModels, BiologicalOrganoselenium CompoundsSodium-Potassium-Exchanging ATPaseMercuryOrganoselenium CompoundsSodium-Potassium-Exchanging ATPase

Identifiers

PMID22927724
PMCPMC3425867
OpenAlexW1981944975

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.