Evidence map›Paper›PMID 26019577›Full record

ArticleBiotechnology, biotechnological equipment2014

Colorectal cancer severity and survival in correlation with tumour necrosis factor-alpha.

Noyko Stanilov, Lyuba Miteva, Zlatka Dobreva, Spaska Stanilova

Open access · goldAbstract read
In one paragraph

Article in Biotechnology, biotechnological equipment, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed, 2 pooled it
1.5field-weighted citation impact, top 19% 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

45 citing papers in PubMed, 2 syntheses or guidelines pooled it, 66 citations in OpenAlex.

  1. Pooled it
  2. A trial sequential meta-analysis ofBioscience reports · 2019
    Pooled it
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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

4 authors at 1 institution in 2 countries.

Noyko StanilovDepartment of Neurosurgery, Surgery and Urology, University Hospital, Trakia University , Stara Zagora , Bulgaria ; Department of Colorectal Surgery, Milton Keynes Hospital , Milton Keynes , UK.
Lyuba MitevaDepartment of Molecular Biology, Immunology and Medical Genetics, Medical Faculty, Trakia University , Stara Zagora , Bulgaria.
Zlatka DobrevaDepartment of Molecular Biology, Immunology and Medical Genetics, Medical Faculty, Trakia University , Stara Zagora , Bulgaria.
Spaska StanilovaDepartment of Molecular Biology, Immunology and Medical Genetics, Medical Faculty, Trakia University , Stara Zagora , Bulgaria.
Trakia University · BG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Colorectal cancer (CRC) development is strongly associated with innate immune mechanisms and intestinal inflammation. The aim of the study was to investigate the pre-operative serum levels of TNF-α and its correlation with cancer progression and survival in CRC patients taking into account the genotype of -308G/A promoter polymorphism in TNF-α gene (rs1800629). TNF-α -308G/A genotypes of 119 CRC cases and 177 no CRC controls were determined by restriction fragment length polymorphism assay (RFLP-PCR). TNF-α serum levels were measured by enzyme-linked immunosorbent assay (ELISA). Although no significant differences in allele and genotype frequencies between CRC and controls were observed, it should be noted that the minor allele-A and its homozygous genotype were overrepresented among CRC. In addition, allele-A was more frequent in early CRC patients compared to advanced cases. TNF-α serum level was significantly higher in CRC patients than in controls (36.1 ± 8.4 pg/mL vs. 18.66 ± 11 pg/mL;

Indexed as

cytokine productioninflammationsingle nucleotide polymorphismtumour progression

Identifiers

PMID26019577
PMCPMC4433886
OpenAlexW2044367612

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.