Evidence map›Paper›PMID 22476097›Full record

ArticleCell death & disease2012

Decreased expression of the augmenter of liver regeneration results in increased apoptosis and oxidative damage in human-derived glioma cells.

L Polimeno, B Pesetti, F De Santis, L Resta, R Rossi, A De Palma, B Girardi, A Amoruso, A Francavilla

Open access · goldAbstract read
In one paragraph

Article in Cell death & disease, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

15 citing papers in PubMed, 40 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Biology · 2021
    Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Silencing of augmenter of liver regeneration inhibited cell proliferation and triggered apoptosis in U266 human multiple myeloma cells.Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologica · 2017
    Article
  12. The Oxidation Status of Mic19 Regulates MICOS Assembly.Molecular and cellular biology · 2015
    Article
  13. Article
  14. Review
  15. 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

9 authors at 2 institutions in 1 country.

L PolimenoSection of Gastroenterology, Department of Emergency and Organ Transplantation (DETO), University of Bari, Bari, Italy. l.polimeno@gastro.uniba.it
B Pesetti
F De Santis
L Resta
R Rossi
A De Palma
B Girardi
A Amoruso
A Francavilla
University of Bari Aldo Moro · ITGastroenterology Hospital "Saverio de Bellis" · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The mammalian growth factor erv1-like (GFER) gene encodes a sulfhydryl oxidase enzyme, named Augmenter of Liver Regeneration (ALR). Recently it has been demonstrated that ALR supports cell proliferation acting as an anti-apoptotic factor. This effect is determined by ALR ability to support the anti-apoptotic gene expression and to preserve cellular normoxic conditions. We recently demonstrated that the addition of recombinant ALR (rALR) in the culture medium of H(2)O(2)-treated neuroblastoma cells reduces the lethal effects induced by the hydrogen peroxide. Similar data have been reported in the regenerating liver tissue from partially hepatectomized rats treated with rALR. The purpose of the present study was to evaluate the effect of the GFER inhibition, via the degradation of the complementary mRNA by the specific siRNA, on the behaviour of the apoptosis (apoptotic gene and caspase expression and apoptotic cell number) and of the oxidative stress-induced parameters (reactive oxygen species (ROS), clusterin expression and mitochondrial integrity) in T98G glioma cells. The results revealed a reduction of (i) ALR, (ii) clusterin and (iii) bcl-2 and an increase of (iv) caspase-9, activated caspase-3, ROS, apoptotic cell number and mitochondrial degeneration. These data confirm the anti-apoptotic role of ALR and its anti-oxidative properties, and shed some light on the molecular pathways through which ALR modulates its biological effects.

Indexed as

ApoptosisGene Expression RegulationOxidative StressAnimalsCaspase 3Caspase 9Cell Line, TumorClusterinCytochrome ReductasesGliomaHumansHydrogen PeroxideMitochondriaOxidoreductases Acting on Sulfur Group DonorsProto-Oncogene Proteins c-bcl-2RatsCaspase 3Caspase 9ClusterinCytochrome ReductasesGFER protein, humanHydrogen PeroxideOxidoreductases Acting on Sulfur Group DonorsProto-Oncogene Proteins c-bcl-2Reactive Oxygen SpeciesRecombinant ProteinsRNA, MessengerRNA, Small Interfering

Identifiers

PMID22476097
PMCPMC3358005
OpenAlexW2005170814

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.