Evidence map›Paper›PMID 7485380›Full record

ReviewThe American journal of pathology1995

gamma-Glutamyl transpeptidase. What does the organization and expression of a multipromoter gene tell us about its functions?

M W Lieberman, R Barrios, B Z Carter, G M Habib, R M Lebovitz, S Rajagopalan, A R Sepulveda, Z Z Shi, D F Wan

Abstract readReview
In one paragraph

Review in The American journal of pathology, 1995. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed, 1 pooled it
5.7field-weighted citation impact, top 4% 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

33 citing papers in PubMed, 1 synthesis or guideline pooled it, 123 citations in OpenAlex.

  1. Pooled it
  2. Article
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  4. Article
  5. Gamma-Glutamyl Transferase (γ-GT) - an old dog with new tricks?Liver international : official journal of the International Association for the Study of the Liver · 2022
    Review
  6. Article
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  8. Review
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  15. Review
  16. Relationship between gamma-glutamyl transferase and glucose intolerance in first degree relatives of type 2 diabetics patients.Journal of research in medical sciences : the official journal of Isfahan University of Medical Sciences · 2011
    Article
  17. Article
  18. Article
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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

9 authors at 1 institution in 1 country.

M W LiebermanDepartment of Pathology, Baylor College of Medicine, Houston, TX 77030, USA.
R Barrios
B Z Carter
G M Habib
R M Lebovitz
S Rajagopalan
A R Sepulveda
Z Z Shi
D F Wan
Baylor College of Medicine · US

Funding

CARCINOGEN ACTIVATION OF UNEXPRESSED MAMMALIAN GENESR01CA039392 · NCI · FOX CHASE CANCER CENTER · PI LIEBERMAN, MICHAEL · 1985 to 1987
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CARCINOGEN ACTIVATION OF UNEXPRESSED MAMMALIAN GENESR37CA039392 · NCI · FOX CHASE CANCER CENTER · PI LIEBERMAN, MICHAEL · 1988 to 1995
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NCI NIH HHS CA 39392
6 · The paper itself

Abstract

gamma-Glutamyl transpeptidase is a key enzyme in glutathione (GSH) salvage, metabolism of endogenous mediators such as leukotrienes and prostaglandins, detoxification of xenobiotics including environmentally important compounds and carcinogens, and cellular processes dependent on the oxidation/reduction of glutathione. The enzyme is widely distributed, and these functions often occur in separate tissues and in response to different stimuli. Evidence indicates that gamma-glutamyl transpeptidase plays a direct role in some hepatic and renal responses to injury. In the mouse gamma-glutamyl transpeptidase is a single copy gene expressed from at least seven promoters, and many of the transcribed gamma-glutamyl transpeptidase RNAs are restricted in their expression. Studies that combine analyses of cellular processes with a knowledge of gene structure and expression hold promise for unravelling how these two different levels of function are integrated.

Indexed as

Animalsgamma-GlutamyltransferaseGene Expression RegulationHumansPromoter Regions, Geneticgamma-Glutamyltransferase

Identifiers

PMID7485380
PMCPMC1869519
OpenAlexW191239963

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.