Evidence map›Paper›PMID 21312055›Full record

ArticleMolecular and cellular biochemistry2011

Characterization of apoptosis and proliferation in esophageal carcinoma EC109 cells following siRNA-induced down-regulation of TRAF6.

Tianzhong Ma, Ning Wang, Zhongjing Su, Ling Chen, Ningxia Zhu, Changhui Ma, Xiancai Chen, Haibin Chen

Abstract read
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In one paragraph

Article in Molecular and cellular biochemistry, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.7field-weighted citation impact, top 27% 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

6 citing papers in PubMed, 11 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Effect of TRAF6 on the biological behavior of human lung adenocarcinoma cell.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2013
    Article
  5. Article
  6. 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

8 authors at 2 institutions in 1 country.

Tianzhong MaDepartment of Histology and Embryology, Medical College of Shantou University, Shantou, Guangdong, People's Republic of China.
Ning Wang
Zhongjing Su
Ling Chen
Ningxia Zhu
Changhui Ma
Xiancai Chen
Haibin Chen
Shantou University · CNShantou University Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Tumor necrosis factor receptor-associated factor 6 (TRAF6) is an activator of the NF-κB transcription factor. NF-κB is involved in a variety of inflammatory, anti-apoptotic, and gene regulatory pathways and was recently found to be over-expressed in esophageal cancer cells. Here we investigated the function of TRAF6 in the esophageal cancer cell line EC109. siRNA targeting TRAF6 was introduced into EC109 cells and TRAF6 mRNA and protein levels were subsequently examined via RT-PCR and western blotting. Rates of apoptosis and cell proliferation were also measured using flow cytometry, ethynyl deoxyuridine (EdU), and CCK-8 (Cell Counting Kit-8) assays. The real-time PCR array was applied to profile the expression of TRAF6 related genes. TRAF6-siRNA reduced TRAF6 mRNA and protein expressions. NF-κB p65 protein expression was decreased in TRAF6-targeting siRNA-transfected cells compared to cells of the negative control. TRAF6-siRNA also significantly inhibited proliferation and enhanced apoptosis of EC109 cells. These studies suggested that TRAF6 was required for NF-κB activation in EC109 cells and it may be a good molecular target for suppressing the survival and proliferation of esophageal cancer cells.

Indexed as

ApoptosisCell ProliferationDown-RegulationRNA, Small InterferingBlotting, WesternCell Line, TumorEsophageal NeoplasmsHumansReverse Transcriptase Polymerase Chain ReactionRNA, MessengerTNF Receptor-Associated Factor 6RNA, MessengerRNA, Small InterferingTNF Receptor-Associated Factor 6

Identifiers

PMID21312055
OpenAlexW1998276893

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.