ArticleOncotarget2017
Indoleamine-2,3-dioxygenase and Interleukin-6 associated with tumor response to neoadjuvant chemotherapy in breast cancer.
Article in Oncotarget, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.
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.
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Who cites it
14 citing papers in PubMed, 1 synthesis or guideline pooled it, 24 citations in OpenAlex.
- Prognostic Relevance of Inflammatory Cytokines Il-6 and TNF-Alpha in Patients with Breast Cancer: A Systematic Review and Meta-Analysis.Current oncology (Toronto, Ont.) · 2025Pooled it
- Role of Cytokines in Breast Cancer: A Systematic Review and Meta-Analysis.Biomedicines · 2025Review
- Role of indoleamine 2, 3-dioxygenase 1 in immunosuppression of breast cancer.Cancer pathogenesis and therapy · 2024Review
- Interleukin-6 serves as a critical factor in various cancer progression and therapy.Medical oncology (Northwood, London, England) · 2024Review
- Tumor immune microenvironment components and the other markers can predict the efficacy of neoadjuvant chemotherapy for breast cancer.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2023Review
- Influence of periodontal inflammation on tryptophan-kynurenine metabolism: a cross-sectional study.Clinical oral investigations · 2022Article
- A dual-responsive doxorubicin-indoximod conjugate for programmed chemoimmunotherapy.RSC chemical biology · 2022Article
- Interleukin-6 and indoleamine-2,3-dioxygenase as potential adjuvant targets for Papillomavirus-related tumors immunotherapy.Frontiers in immunology · 2022Article
- Nitric Oxide Modulates Metabolic Processes in the Tumor Immune Microenvironment.International journal of molecular sciences · 2021Review
- Review of 10 years of research on breast cancer patients: Focus on indoleamine 2,3-dioxygenase.World journal of clinical oncology · 2021Review
- Immunogenic-cell-killing and immunosuppression-inhibiting nanomedicine.Bioactive materials · 2021Article
- Activation of the Kynurenine Pathway in Human Malignancies Can Be Suppressed by the Cyclin-Dependent Kinase Inhibitor Dinaciclib.Frontiers in immunology · 2020Article
- Review
- T Regulatory Cells and Priming the Suppressive Tumor Microenvironment.Frontiers in immunology · 2019Review
Corrections and comments
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Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposeIndoleamine-2,3-dioxygenase (IDO) and Interleukin-6 (IL-6) contribute to poor therapeutic effects, tumor relapse and aggressive tumor growth. IDO and IL-6 incorporate a positive feedback signal loop to maintain IDO and IL-6 constitutive expression and facilitate tumor progression.
resultsIDO expression was associated with IL-6 expression and plasma IL-6 level ( MATERIALS AND
methods46 breast cancer patients received neoadjuvant chemotherapy enrolled in this study. Immunohistochemistry was applied for evaluating IDO and IL-6 expression in biopsy tissues prior neoadjuvant chemotherapy. Immunofluorescence was applied to observe the co-localization of IDO and IL-6. Serum IL-6 level was examined via ELISA. The associations between IDO, IL-6, Serum IL-6 level and clinicopathological features, response to neoadjuvant chemotherapy were analyzed.
conclusionIDO and IL-6 expression associated with advanced breast cancer and poor response to neoadjuvant chemotherapy.
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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.