Evidence map›Paper›PMID 18720533›Full record

ArticleWorld journal of gastroenterology2008

Nuclear factor kappa B: a marker of chemotherapy for human stage IV gastric carcinoma.

You-Ming Long, Sheng Ye, Jian Rong, Wen-Rui Xie

Open access · hybridAbstract read
In one paragraph

Article in World journal of gastroenterology, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
0.5field-weighted citation impact, top 28% 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

16 citing papers in PubMed, 29 citations in OpenAlex.

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  6. Association of XPO1 Overexpression with NF-κB and Ki67 in Colorectal Cancer.Asian Pacific journal of cancer prevention : APJCP · 2019
    Article
  7. HER2, NF-Disease markers · 2019
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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 1 country.

You-Ming LongClinical College, Guangdong Pharmaceutical University, and Carcinoma Department, the First Affiliated Hospital of Sun Yat-Sen University, Guangzhou 510080, Guangdong Province, China.
Sheng Ye
Jian Rong
Wen-Rui Xie
Sun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo detect the nuclear factor kappa B (NF-kappaB) condition in human stage IV gastric carcinoma patients and to explore the correlation between NF-kappaB activation and survival of these patients after chemotherapy.

methodsExpression of NF-kappaB-p65 was determined by immunohistochemical analysis. Activity of NF-kappaB DNA-binding in carcinoma tissue was detected by electrophoretic mobility shift assay. Kaplan-Meier survival analysis was performed to show the relation between NF-kappaB and progression-free survival (PFS) or overall survival (OS) of the patients.

resultsThe positive expression rate of NF-kappaB-p65 in 60 gastric cancer tissue samples was 76.7% (46/60). The expression of NF-kappaB-p65 was reduced in adjacent carcinoma and normal tissue samples. Electrophoretic mobility shift assay (EMSA) analysis showed a strong activation of NF-kappaB in cancer tissue samples. A survival difference was found in NF-kappaB-p65 positive and negative patients. NF-kappaB-p65 expression was negative in cancer tissue samples (n=14). PFS was 191.40+/-59.88 d and 152.93+/-16.99 d, respectively, in patients with positive NF-kappaB-p65 expression (n=46) (P=0.4028). The survival time of patients with negative and positive NF-kappaB-p65 expression was 425.16+/-61.61 d and 418.85+/-42.98 d, respectively (P=0.7303). Kaplan-Meier analysis showed no significant difference in PFS or OS. The 46 patient tissue which positive NF-kappaB-p65 expression was found in the tissue samples from the 46 patients whose PFS and OS were 564.89+/-75.94 d and s 352.37+/-41.32 d, respectively (P=0.0165).

conclusionNF-kappaB is activated in gastric carcinoma tissue, which is related to the OS after chemotherapy.

Indexed as

AdultAntineoplastic Combined Chemotherapy ProtocolsBiomarkers, TumorCarcinomaDisease-Free SurvivalElectrophoretic Mobility Shift AssayFemaleFluorouracilHumansImmunohistochemistryKaplan-Meier EstimateLeucovorinMaleMiddle AgedNeoplasm StagingOrganoplatinum CompoundsBiomarkers, TumorFluorouracilLeucovorinOrganoplatinum CompoundsPaclitaxelTranscription Factor RelA

Identifiers

PMID18720533
PMCPMC2739334
OpenAlexW2158204586

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.