Evidence map›Paper›PMID 18841391›Full record

ArticleVirchows Archiv : an international journal of pathology2008

Activated Akt as an indicator of prognosis in gastric cancer.

Caterina Cinti, Carla Vindigni, Alessandra Zamparelli, Dario La Sala, Maria Carmela Epistolato, Daniele Marrelli, Gabriele Cevenini, Piero Tosi

Abstract read
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In one paragraph

Article in Virchows Archiv : an international journal of pathology, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed, 1 pooled it
1.5field-weighted citation impact, top 18% 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

38 citing papers in PubMed, 1 synthesis or guideline pooled it, 61 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Review
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Proposed Molecular and miRNA Classification of Gastric Cancer.International journal of molecular sciences · 2018
    Review
  12. Article
  13. Review
  14. Article
  15. Article
  16. Molecular mechanisms of chemoresistance in gastric cancer.World journal of gastrointestinal oncology · 2016
    Review
  17. Article
  18. Article
  19. Article
  20. 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

8 authors at 3 institutions in 1 country.

Caterina CintiInstitute of Clinical Physiology, Consiglio Nazionale delle Ricerche, Siena Unit, Siena, Italy.
Carla Vindigni
Alessandra Zamparelli
Dario La Sala
Maria Carmela Epistolato
Daniele Marrelli
Gabriele Cevenini
Piero Tosi
University of Siena · ITIstituto di Fisiologia Clinica · ITConsorzio Roma Ricerche · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The immunohistochemical expression of phosphorylated (activated) Akt (pAkt) in 50 advanced gastric carcinomas has been analyzed and the results correlated with age, sex, location in the stomach, histotype, stage, survival, mitotic and apoptotic index, some cell cycle regulators (cyclin D1, cyclin E, p34/cdc2, p27/kip1), and cell proliferation. There was a statistically significant direct correlation between pAkt expression (both cytoplasmatic and nuclear) and depth of infiltration of the tumor, number of infiltrated lymph nodes and p34/cdc2 expression, and between prevalently nuclear pAkt and cyclin D1 and cyclin E. Conversely, there was a significant inverse correlation between nuclear pAkt and apoptotic index and between cytoplasmatic and nuclear pAkt and patient survival. No correlation was found between pAkt and sex, age, tumor location, histotype, mitotic index, and cell proliferation. These findings suggest that pAkt may be considered an indicator of tumor progression and patient survival in gastric cancer.

Indexed as

AdultAgedAged, 80 and overApoptosisBiomarkers, TumorCDC2 Protein KinaseCell ProliferationCyclin D1Cyclin-Dependent Kinase Inhibitor p27Cyclin EDisease ProgressionFemaleHumansMaleMiddle AgedPrognosisBiomarkers, TumorCDC2 Protein KinaseCyclin D1Cyclin-Dependent Kinase Inhibitor p27Cyclin EMIB1 ligase, humanProto-Oncogene Proteins c-aktUbiquitin-Protein Ligases

Identifiers

PMID18841391
OpenAlexW2048278184

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.