ArticleCancer biology & therapy2014
Inhibition of STAT3 activity re-activates anti-tumor immunity but fails to restore the immunogenicity of tumor cells in a B-cell lymphoma model.
Article in Cancer biology & therapy, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 2 papers.
What it found
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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.
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.
Who cites it
2 citing papers in PubMed, 3 citations in OpenAlex.
- Structural Biology of STAT3 and Its Implications for Anticancer Therapies Development.International journal of molecular sciences · 2018Review
- B Cell Lymphoma Immunotherapy Using TLR9-Targeted Oligonucleotide STAT3 Inhibitors.Molecular therapy : the journal of the American Society of Gene Therapy · 2018Article
Corrections and comments
- Erratum issuedCorrection.2020
Authors and funding
10 authors at 4 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
A large number of patients with advanced lymphoma become refractory or relapse after initial treatment due to the persistence of minimal residual disease. Ideal immunotherapy strategy for eradicating the minimal residual disease of lymphoma and preventing the tendency to relapse need to be developed. Here, we use a mice model mimicked the disease entities of aggressive B-cell lymphoma dynamically to analyze the host anti-lymphoma immunity during the progression of lymphoma. We have shown that STAT3 activity was gradually enhanced in host immune effector cells with the progression of lymphoma. Inhibition of the STAT3 activity with a small molecule inhibitor was able to effectively enhance the function of both host innate and adaptive immunity, and thereby delayed the progression of lymphoma. Despite the therapeutic benefits were achieved by using of the STAT3 inhibitor, disrupting of STAT3 pathway did not prevent the eventual development of lymphoma due to the presence of point mutation of β2M, which controls immune recognition by T cells. Our findings highlight the complexity of the mechanism of immune evasion; therefore a detailed analysis of genes involved in the immune recognition process should be essential before an elegant immunotherapy strategy could be conducted.
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Registered trials
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.