Evidence map›Paper›PMID 20157732›Full record

ArticleJournal of cancer research and clinical oncology2010

The influence of TXNDC5 gene on gastric cancer cell.

Lin Zhang, Yanhong Hou, Nan Li, Kai Wu, Junshan Zhai

Open access · greenAbstract read
In one paragraph

Article in Journal of cancer research and clinical oncology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
1.7field-weighted citation impact, top 17% 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

29 citing papers in PubMed, 43 citations in OpenAlex.

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  7. The role and mechanism of TXNDC5 in diseases.European journal of medical research · 2022
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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

5 authors at 1 institution in 1 country.

Lin ZhangDepartment of Gastroenterology and Hepatology, The 309 Hospital of PLA, Beijing 100091, China. stepinghuns@yahoo.com.cn
Yanhong Hou
Nan Li
Kai Wu
Junshan Zhai
PLA 306 Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTXNDC5 (thioredoxin domain containing 5) is over-expressed in tumors of the cervix, uterus, stomach and lung. However, not much is known about the functional roles of TXNDC5 gene in gastric adenocarcinoma. In the present study, we intend to investigate the effects of TXNDC5 on the growth, proliferation, apoptosis, invasion and cell cycle of the gastric cancer cell line MKN45 and normal gastric cell line HFE145.

methodsTXNDC5 cDNA was inserted into a constitutive vector pcDNA3.1 followed by transfection into normal gastric cell line HFE145 using liposome. Then, stable transfectants were selected and appraised. Specific silencing of TXNDC5 gene was achieved using a vector-based short interference RNAs (siRNA) system in gastric cancer cell line MKN45. The growth and proliferation were analyzed by cell growth curves and colony-forming assay, respectively. The apoptosis and cell cycles of these clones were analyzed using flow cytometry. The invasion of these cells was analyzed by cell migration assay. The TXNDC5 stable expression cell lines (HFE-TXNDC5) and TXNDC5 RNAi cell lines (MKN-SR1,2) were detected and compared with their control groups, respectively.

resultsHFE-TXNDC5 grew faster than HFE145 and HFE-PC(HFE145 transfected with pcDNA3.1 vector). MKN-SR1 grew slower than MKN45 and MKN-SS1,2 (MKN45 transfected with scrambled control duplexes). The cell counts of HFE-TXNDC5 in the fifth, sixth and seventh days were significantly higher than those of control groups (P < 0.05). The cell counts of MKN-SR1 in the fifth, sixth and seventh days were significantly lower than those of control groups (P < 0.05). Cell cycle analysis showed that there were significant differences in proportions of G0-G1 and G2-M phase between HFE-TXNDC5, MKN-SR1 cells and their control groups, respectively (P < 0.05). The apoptosis rate of HFE-TXNDC5 was significantly lower than that of control groups (P < 0.05). The results of colony-forming assay showed that the colony formation rate of HFE-TXNDC5 was higher than those of control groups, otherwise the rate of MKN-SR1 were lower than those of their control groups (P < 0.05). The results of cell migration assay showed that the migration rate of HFE-TXNDC5 were significantly higher than that of its control group. Conversely, the migration rate of MKN-SR1 was significantly lower than that of its control group (P < 0.05).

conclusionTXNDC5 can promote the growth and proliferation of gastric cells. Silencing of TXNDC5 can restrain the growth and proliferation of gastric cancer cells. The gene can enhance the capability of invasion of gastric cancer cells. In some respects, TXNDC5 could be thought as a tumor-enhancing gene in gastric cancer.

Indexed as

ApoptosisCell CycleCell Line, TumorCell MovementCell ProliferationGastritisHumansNeoplasm InvasivenessProtein Disulfide-IsomerasesReverse Transcriptase Polymerase Chain ReactionStomach NeoplasmsProtein Disulfide-IsomerasesTXNDC5 protein, human

Identifiers

PMID20157732
PMCPMC11827854
OpenAlexW2163650226

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.