Evidence map›Paper›PMID 37443286›Full record

ArticleCancer gene therapy2023

Transglutaminase 2 is associated with adverse colorectal cancer survival and represents a therapeutic target.

Patrizia Malkomes, Ilaria Lunger, Elsie Oppermann, Johannes Lorenz, Sara Fatima Faqar-Uz-Zaman, Jiaoyan Han, Sabrina Bothur, Paul Ziegler, Katrin Bankov, Peter Wild and 2 more

Open access · hybridAbstract read
In one paragraph

Article in Cancer gene therapy, 2023. 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
4.9field-weighted citation impact, top 4% 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, 19 citations in OpenAlex.

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  15. The Role of Transglutaminase 2 in Cancer: An Update.International journal of molecular sciences · 2024
    Review
  16. Review
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

12 authors at 1 institution in 1 country.

Patrizia MalkomesDepartment for General, Visceral, Transplant and Thoracic Surgery, Goethe University, Frankfurt am Main, Germany.
Ilaria LungerDepartment for General, Visceral, Transplant and Thoracic Surgery, Goethe University, Frankfurt am Main, Germany.
Elsie OppermannDepartment for General, Visceral, Transplant and Thoracic Surgery, Goethe University, Frankfurt am Main, Germany.
Johannes LorenzDepartment for General, Visceral, Transplant and Thoracic Surgery, Goethe University, Frankfurt am Main, Germany.
Sara Fatima Faqar-Uz-ZamanDepartment for General, Visceral, Transplant and Thoracic Surgery, Goethe University, Frankfurt am Main, Germany.
Jiaoyan HanDepartment for General, Visceral, Transplant and Thoracic Surgery, Goethe University, Frankfurt am Main, Germany.
Sabrina BothurDepartment of Medicine II, Hematology/Oncology, Goethe University, Frankfurt am Main, Germany.
Paul ZieglerDr. Senckenberg Institute of Pathology, Goethe University, Frankfurt am Main, Germany.ORCID 0000-0002-7703-7747
Katrin BankovDr. Senckenberg Institute of Pathology, Goethe University, Frankfurt am Main, Germany.
Peter WildDr. Senckenberg Institute of Pathology, Goethe University, Frankfurt am Main, Germany.
Wolf Otto BechsteinDepartment for General, Visceral, Transplant and Thoracic Surgery, Goethe University, Frankfurt am Main, Germany.
Michael A RiegerFrankfurt Cancer Institute, Frankfurt am Main, Germany. m.rieger@em.uni-frankfurt.de.ORCID 0000-0002-4158-5872
Goethe University Frankfurt · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Molecular markers for predicting prognosis of colorectal cancer (CRC) patients are urgently needed for effective disease management. We reported previously that the multifunctional enzyme Transglutaminase 2 (TGM2) is essential for CRC cell survival by inactivation of the tumor suppressor p53. Based on these data, we determined the clinical relevance of TGM2 expression and explored its potential as prognostic marker and therapeutic target in CRC. We profiled TGM2 protein expression in tumor samples of 279 clinically characterized CRC patients using immunohistochemical staining. TGM2 expression was upregulated in matched tumor samples in comparison to normal tissue. A strong TGM2 expression was associated with advanced tumor stages and predicted worse prognosis regarding progression-free and overall-survival, even at early stages. Inhibition of TGM2 in CRC cell lines by the inhibitors LDN27219 and Tyrphostin resulted in a strong reduction of cancer cell proliferation and tumorsphere formation in vitro by induction of p53-mediated apoptosis. Primary patient-derived tumorsphere formation was significantly reduced by inhibition of TGM2. Treatment of mice with TGM2 inhibitors exhibited a significant deceleration of tumor progression. Our data indicate that high TGM2 expression in CRC is associated with worse prognosis and may serve as a therapeutic target in CRC patients with strong TGM2 expression.

Indexed as

Colorectal NeoplasmsProtein Glutamine gamma Glutamyltransferase 2AnimalsCell Line, TumorCell ProliferationGTP-Binding ProteinsHumansMiceTransglutaminasesTumor Suppressor Protein p53GTP-Binding ProteinsProtein Glutamine gamma Glutamyltransferase 2TransglutaminasesTumor Suppressor Protein p53

Identifiers

PMID37443286
PMCPMC10581896
OpenAlexW4384200949

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.