Evidence map›Paper›PMID 29219668›Full record

ArticleCancer biology & therapy2018

Multispectral imaging reveals hyper active TGF-β signaling in colorectal cancer.

Lei Yang, Zheng Liu, Jinjing Tan, Hongwei Dong, Xiaojing Zhang

Open access · bronzeAbstract read
In one paragraph

Article in Cancer biology & therapy, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
1.7field-weighted citation impact, top 15% 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

21 citing papers in PubMed, 31 citations in OpenAlex.

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  15. Overexpression of NNT-AS1 Activates TGF-BioMed research international · 2020
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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 3 institutions in 1 country.

Lei Yanga Medical Research Center, Beijing Chaoyang Hospital , Capital Medical University , Beijing , P.R. China.
Zheng Liua Medical Research Center, Beijing Chaoyang Hospital , Capital Medical University , Beijing , P.R. China.
Jinjing Tanb Department of Cellular and Molecular Biology, Beijing Chest Hospital , Capital Medical University , Beijing , P.R. China.
Hongwei Dongc Oncology Department, Beijing Chaoyang Hospital , Capital Medical University , Beijing , P.R. China.
Xiaojing Zhangc Oncology Department, Beijing Chaoyang Hospital , Capital Medical University , Beijing , P.R. China.
Beijing Chao-Yang Hospital · CNBeijing Chest Hospital · CNCapital Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Advances in multiplex immunohistochemistry (IHC) techniques and digital pathology platforms allow quantification of multiple proteins at same tissue section and produce continuous data. TGF-β signaling plays crucial and complex roles in colorectal cancer (CRC). We here aimed to investigate clinical pathological relevant of proteins involved in TGF-β signaling at CRC tissues. Multiplex fluorescent IHC was used to quantitative analysis. The levels of eight proteins (TGF-β1, TGFBRI, TGFBRII, SMAD4, SMAD2/3, p-SMAD2/3, SMAD1/5/9, and p-SMAD1/5/9) were determined in TMA sections. Quantitative analysis was carried out by a scoring system by InForm software. It revealed that TGF-β signaling was hyper active. The levels of TGF-β1, TGFBRI, TGFBRII, SMAD4, SMAD1/5/9 and p-SMAD2/3 were significantly increased in cancer tissues when compared their levels in normal tissues. Furthermore, the levels of eight proteins in stroma were significantly lower than the levels that in cancer tissues. Clinical pathological relevant analysis exhibited that TGF-β signaling inclined to suppress the progression of tumor. SMAD1/5/9, TGFBRII, SMAD2/3 were confirmed as significant predictors for overall survival. In conclusion, we established a method based on multispectral imaging to extensively explore the clinical relevant of TGF-β signaling proteins. These results provided an opportunity to consider the novel application for proteins involving TGF-β signaling that used as diagnostic or prognostic biomarkers to conduct tumor therapy.

Indexed as

Signal TransductionAgedBiomarkers, TumorColorectal NeoplasmsDatasets as TopicDisease ProgressionFemaleFluoroimmunoassayHumansImmunohistochemistryKaplan-Meier EstimateMaleMiddle AgedPhosphorylationPrognosisTissue Array AnalysisBiomarkers, TumorTransforming Growth Factor betacolorectal cancermultiplex fluorescent IHCtransforming growth factor-β

Identifiers

PMID29219668
PMCPMC5790339
OpenAlexW2772733780

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.