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Meyiah A, Elkord E. What is the relevance of FoxP3 in the tumor microenvironment and cancer outcomes? Expert Rev Clin Immunol 2024; 20:803-809. [PMID: 38512803 DOI: 10.1080/1744666x.2024.2334258] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2024] [Accepted: 03/20/2024] [Indexed: 03/23/2024]
Abstract
INTRODUCTION Forkhead box P3 (FoxP3) transcription factor plays critical roles in controlling immune responses and cancer progression in different cancers. FoxP3 expression within the tumor microenvironment (TME) may influence clinical outcomes negatively or positively, and it could play dual roles in cancer, either by promoting or inhibiting tumor development and progression. Some studies reported that high levels of FoxP3 could be associated with tumor progression and worse prognosis, while others reported contradictory results. AREAS COVERED In this special report, we present a brief account on the role and function of FoxP3 in the TME, and its contribution to the clinical outcomes of cancer patients. Importantly, we give insights on the potential factors that could contribute to different clinical outcomes in cancer patients. EXPERT OPINION Different studies showed that FoxP3 expression can be associated with bad prognoses in cancer patients. However, FoxP3 could have opposing roles by enhancing cancer progression or regression. Location and expression of FoxP3 in T cells or tumor cells can have different impacts on cancer prognoses. Different factors should be considered to establish FoxP3 as a more robust prognostic biomarker and a potential therapeutic target for enhancing anti-tumor immunity and improving clinical outcomes of cancer patients.
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Affiliation(s)
- Abdo Meyiah
- Department of Biological Sciences, School of Science, Xi'an Jiaotong-Liverpool University, Suzhou, China
| | - Eyad Elkord
- Department of Biological Sciences, School of Science, Xi'an Jiaotong-Liverpool University, Suzhou, China
- Biomedical Research Center, School of Science, Engineering and Environment, University of Salford, Manchester, UK
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Shen R, Huang Y, Kong D, Ma W, Liu J, Zhang H, Cheng S, Feng L. Spatial distribution pattern of immune cells is associated with patient prognosis in colorectal cancer. J Transl Med 2024; 22:606. [PMID: 38951801 PMCID: PMC11218284 DOI: 10.1186/s12967-024-05418-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2024] [Accepted: 06/19/2024] [Indexed: 07/03/2024] Open
Abstract
BACKGROUND The spatial context of tumor-infiltrating immune cells (TIICs) is important in predicting colorectal cancer (CRC) patients' clinical outcomes. However, the prognostic value of the TIIC spatial distribution is unknown. Thus, we aimed to investigate the association between TIICs in situ and patient prognosis in a large CRC sample. METHODS We implemented multiplex immunohistochemistry staining technology in 190 CRC samples to quantify 14 TIIC subgroups in situ. To delineate the spatial relationship of TIICs to tumor cells, tissue slides were segmented into tumor cell and microenvironment compartments based on image recognition technology, and the distance between immune and tumor cells was calculated by implementing the computational pipeline phenoptr. RESULTS MPO+ neutrophils and CD68+IDO1+ tumor-associated macrophages (TAMs) were enriched in the epithelial compartment, and myeloid lineage cells were located nearest to tumor cells. Except for CD68+CD163+ TAMs, other cells were all positively associated with favorable prognosis. The prognostic predictive power of TIICs was highly related to their distance to tumor cells. Unsupervised clustering analysis divided colorectal cancer into three subtypes with distinct prognostic outcomes, and correlation analysis revealed the synergy among B cells, CD68+IDO1+TAMs, and T lineage cells in producing an effective immune response. CONCLUSIONS Our study suggests that the integration of spatial localization with TIIC abundance is important for comprehensive prognostic assessment.
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Affiliation(s)
- Rongfang Shen
- State Key Laboratory of Molecular Oncology, Department of Etiology and Carcinogenesis, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, No. 17 Panjiayuannanli, Chaoyang District, Beijing, 100021, China
| | - Ying Huang
- Department of Head and Neck Surgical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Deyang Kong
- Department of Colorectal Surgery, State Key Lab of Molecular Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, No. 17 Panjiayuannanli, Chaoyang District, Beijing, 100021, China
| | - Wenhui Ma
- Department of General Surgery, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Jie Liu
- Department of Head and Neck Surgical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Haizeng Zhang
- Department of Colorectal Surgery, State Key Lab of Molecular Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, No. 17 Panjiayuannanli, Chaoyang District, Beijing, 100021, China.
| | - Shujun Cheng
- State Key Laboratory of Molecular Oncology, Department of Etiology and Carcinogenesis, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, No. 17 Panjiayuannanli, Chaoyang District, Beijing, 100021, China.
| | - Lin Feng
- State Key Laboratory of Molecular Oncology, Department of Etiology and Carcinogenesis, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, No. 17 Panjiayuannanli, Chaoyang District, Beijing, 100021, China.
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Chuang L, Qifeng J, Shaolei Y. The tumor immune microenvironment and T-cell-related immunotherapies in colorectal cancer. Discov Oncol 2024; 15:244. [PMID: 38918278 PMCID: PMC11199466 DOI: 10.1007/s12672-024-01117-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/05/2024] [Accepted: 06/21/2024] [Indexed: 06/27/2024] Open
Abstract
The tumor microenvironment includes a complex network of immune T-cell subsets that play important roles in colorectal cancer (CRC) progression and are key elements of CRC immunotherapy. T cells develop and migrate within tumors, recognizing tumor-specific antigens to regulate immune surveillance. Current immunotherapies are divided into the following main categories based on the regulatory role of T-cell subsets in the tumor immune microenvironment (TIME): cytokines, monoclonal antibodies, peptide vaccines, CAR-T cells and more. This review describes the composition of the tumor immune microenvironment in colorectal cancer and the involvement of T cells in the pathogenesis and progression of CRC as well as current T-cell-related immunotherapies. Further studies on CRC-specific tumor antigens, the gene regulation of T cells, and the regulation of immune activity are needed.
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Affiliation(s)
- Liu Chuang
- Hanan Branch of the Second Affiliated Hospital of Heilongjiang University of Chinese Medicine, Guogoli Street, Nangang District, Harbin, China
| | - Ju Qifeng
- The First Affiliated Hospital Heilongjiang University of Chinese Medicine, Harbin, China
| | - Yu Shaolei
- Hanan Branch of the Second Affiliated Hospital of Heilongjiang University of Chinese Medicine, Guogoli Street, Nangang District, Harbin, China.
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Rustamadji P, Wiyarta E, Pramono M, Maulanisa SC. Response to Neoadjuvant Chemotherapy in Invasive Breast Cancer Predicted by CD4+, CD8+, and FOXP3+ Tumor-Infiltrating Lymphocytes. Asian Pac J Cancer Prev 2024; 25:1607-1613. [PMID: 38809632 PMCID: PMC11318808 DOI: 10.31557/apjcp.2024.25.5.1607] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2023] [Accepted: 05/04/2023] [Indexed: 05/31/2024] Open
Abstract
BACKGROUND Response to neoadjuvant chemotherapy (NC) in individuals with invasive breast cancer (IBC) must be monitored, and biomarkers are needed. NC can activate an anti-tumour immune response in its microenvironment, known as Tumor-infiltrating Lymphocytes (TIL). TIL components believed to have great potential as predictors are CD4+, CD8+, and FOXP3+ TIL. This study aims to explore TIL components that can potentially be predictive biomarkers of NC pathological responses. METHODS A sample size of 40 were analyzed based on the relationship between CD4+, CD8+, and FOXP3+ TIL expression with the Miller-Payne (MP) grading system. Age, tumour grade, PR, ER, Ki-67, and HER2 were also evaluated. CD4+, CD8+, and FOXP3+ TIL expressions were analayzed by IHC staining, while other data were collected from archives. Data was analyzed using univariate and multivariate analysis. RESULTS Univariate analysis showed a significant relationship between CD4+ TIL and MP (p<0.001), CD8+ and MP (p=0.004), and FOXP3 with MP (p<0.001). The simultaneous integration of the three biomarkers in one model was not good enough to be a predictive model. Therefore, an exploratory analysis was conducted by testing several alternative models that combined two of the three existing biomarkers. It turned out that CD4+ TIL in model 2 (CD4+CD8+) and FOXP3+ TIL in model 4 (CD8+FOXP3+) showed significant coefficient values. Moreover, all of the threshold coefficients in model 4 are significant. CONCLUSION This study shows that CD4+, CD8+, and FOXP3+ TIL have promising potential as predictive biomarkers. In particular, FOXP3+ is dominant in predictive models of pathological response in patients with IBC.
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MESH Headings
- Humans
- Lymphocytes, Tumor-Infiltrating/immunology
- Lymphocytes, Tumor-Infiltrating/metabolism
- Female
- Forkhead Transcription Factors/metabolism
- Breast Neoplasms/drug therapy
- Breast Neoplasms/pathology
- Breast Neoplasms/immunology
- Breast Neoplasms/metabolism
- Neoadjuvant Therapy/methods
- Middle Aged
- CD8-Positive T-Lymphocytes/immunology
- CD8-Positive T-Lymphocytes/metabolism
- Biomarkers, Tumor/metabolism
- Prognosis
- CD4-Positive T-Lymphocytes/immunology
- CD4-Positive T-Lymphocytes/metabolism
- Adult
- Follow-Up Studies
- Antineoplastic Combined Chemotherapy Protocols/therapeutic use
- Tumor Microenvironment/immunology
- Neoplasm Invasiveness
- Aged
- Carcinoma, Ductal, Breast/drug therapy
- Carcinoma, Ductal, Breast/pathology
- Carcinoma, Ductal, Breast/immunology
- Carcinoma, Ductal, Breast/metabolism
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Affiliation(s)
- Primariadewi Rustamadji
- Department of Anatomic Pathology, Faculty of Medicine Universitas Indonesia-Dr. Cipto Mangunkusumo National Hospital, Jakarta, Indonesia.
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Pereira MVA, Galvani RG, Gonçalves-Silva T, de Vasconcelo ZFM, Bonomo A. Tissue adaptation of CD4 T lymphocytes in homeostasis and cancer. Front Immunol 2024; 15:1379376. [PMID: 38690280 PMCID: PMC11058666 DOI: 10.3389/fimmu.2024.1379376] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2024] [Accepted: 04/01/2024] [Indexed: 05/02/2024] Open
Abstract
The immune system is traditionally classified as a defense system that can discriminate between self and non-self or dangerous and non-dangerous situations, unleashing a tolerogenic reaction or immune response. These activities are mainly coordinated by the interaction between innate and adaptive cells that act together to eliminate harmful stimuli and keep tissue healthy. However, healthy tissue is not always the end point of an immune response. Much evidence has been accumulated over the years, showing that the immune system has complex, diversified, and integrated functions that converge to maintaining tissue homeostasis, even in the absence of aggression, interacting with the tissue cells and allowing the functional maintenance of that tissue. One of the main cells known for their function in helping the immune response through the production of cytokines is CD4+ T lymphocytes. The cytokines produced by the different subtypes act not only on immune cells but also on tissue cells. Considering that tissues have specific mediators in their architecture, it is plausible that the presence and frequency of CD4+ T lymphocytes of specific subtypes (Th1, Th2, Th17, and others) maintain tissue homeostasis. In situations where homeostasis is disrupted, such as infections, allergies, inflammatory processes, and cancer, local CD4+ T lymphocytes respond to this disruption and, as in the healthy tissue, towards the equilibrium of tissue dynamics. CD4+ T lymphocytes can be manipulated by tumor cells to promote tumor development and metastasis, making them a prognostic factor in various types of cancer. Therefore, understanding the function of tissue-specific CD4+ T lymphocytes is essential in developing new strategies for treating tissue-specific diseases, as occurs in cancer. In this context, this article reviews the evidence for this hypothesis regarding the phenotypes and functions of CD4+ T lymphocytes and compares their contribution to maintaining tissue homeostasis in different organs in a steady state and during tumor progression.
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Affiliation(s)
- Marina V. A. Pereira
- Laboratory on Thymus Research, Oswaldo Cruz Institute, Oswaldo Cruz Foundation, Rio de Janeiro, Brazil
- Laboratory of High Complexity, Fernandes Figueira National Institute for The Health of Mother, Child, and Adolescent, Oswaldo Cruz Foundation, Rio de Janeiro, Brazil
| | - Rômulo G. Galvani
- Laboratory on Thymus Research, Oswaldo Cruz Institute, Oswaldo Cruz Foundation, Rio de Janeiro, Brazil
| | - Triciana Gonçalves-Silva
- National Center for Structural Biology and Bioimaging - CENABIO, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Zilton Farias Meira de Vasconcelo
- Laboratory of High Complexity, Fernandes Figueira National Institute for The Health of Mother, Child, and Adolescent, Oswaldo Cruz Foundation, Rio de Janeiro, Brazil
| | - Adriana Bonomo
- Laboratory on Thymus Research, Oswaldo Cruz Institute, Oswaldo Cruz Foundation, Rio de Janeiro, Brazil
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Dorjkhorloo G, Erkhem-Ochir B, Shiraishi T, Sohda M, Okami H, Yamaguchi A, Shioi I, Komine C, Nakazawa N, Ozawa N, Shibasaki Y, Okada T, Osone K, Sano A, Sakai M, Ogawa H, Yokobori T, Shirabe K, Saeki H. Prognostic value of a modified‑immune scoring system in patients with pathological T4 colorectal cancer. Oncol Lett 2024; 27:104. [PMID: 38298428 PMCID: PMC10829066 DOI: 10.3892/ol.2024.14237] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2023] [Accepted: 12/13/2023] [Indexed: 02/02/2024] Open
Abstract
Tumor-infiltrating immune cells, such as lymphocytes and macrophages, have been associated with tumor aggressiveness, prognosis and treatment response in colorectal cancer (CRC). An immune scoring system, Immunoscore (IS), based on tumor-infiltrating T cells in stage I-III CRC, was used to predict prognosis. An alternative immune scoring signature of immune activation (SIA) reflects the balance between anti- and pro-tumoral immune components. The present study aimed to evaluate the prognostic value of modified IS (mIS) and modified SIA (mSIA) in locally advanced pathological T4 (pT4) CRC, including stage IV CRC. Immunohistochemical staining for immune cell markers, such as CD3 (pan-T cell marker), CD8 (anti-tumoral cytotoxic T cell marker) and CD163 (tumor-supportive macrophage marker), in specimens from patients with radically resected pT4 CRC at stages II-IV was performed. mIS levels in the T4 CRC cohort were not associated with prognosis. However, low mSIA levels were associated with low survival. Furthermore, low mSIA was an independent predictor of recurrence in patients with radically resected pT4 CRC. In patients with CRC who did not receive postoperative adjuvant chemotherapy, low mSIA was a major poor prognostic factor; however, this was not observed in patients receiving adjuvant chemotherapy. Evaluation of the tumor-infiltrating immune cell population could serve as a valuable marker of recurrence and poor prognosis in patients with locally advanced CRC. mSIA assessment after radical CRC resection may be promising for identifying high-risk patients with pT4 CRC who require aggressive adjuvant chemotherapy.
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Affiliation(s)
- Gendensuren Dorjkhorloo
- Department of General Surgical Science, Graduate School of Medicine, Gunma University, Maebashi, Gunma 371-8511, Japan
| | - Bilguun Erkhem-Ochir
- Division of Integrated Oncology Research, Gunma University Initiative for Advanced Research, Maebashi, Gunma 371-8511, Japan
| | - Takuya Shiraishi
- Department of General Surgical Science, Graduate School of Medicine, Gunma University, Maebashi, Gunma 371-8511, Japan
| | - Makoto Sohda
- Department of General Surgical Science, Graduate School of Medicine, Gunma University, Maebashi, Gunma 371-8511, Japan
| | - Haruka Okami
- Department of General Surgical Science, Graduate School of Medicine, Gunma University, Maebashi, Gunma 371-8511, Japan
| | - Arisa Yamaguchi
- Department of General Surgical Science, Graduate School of Medicine, Gunma University, Maebashi, Gunma 371-8511, Japan
| | - Ikuma Shioi
- Department of General Surgical Science, Graduate School of Medicine, Gunma University, Maebashi, Gunma 371-8511, Japan
| | - Chika Komine
- Department of General Surgical Science, Graduate School of Medicine, Gunma University, Maebashi, Gunma 371-8511, Japan
| | - Nobuhiro Nakazawa
- Department of General Surgical Science, Graduate School of Medicine, Gunma University, Maebashi, Gunma 371-8511, Japan
| | - Naoya Ozawa
- Department of General Surgical Science, Graduate School of Medicine, Gunma University, Maebashi, Gunma 371-8511, Japan
| | - Yuta Shibasaki
- Department of General Surgical Science, Graduate School of Medicine, Gunma University, Maebashi, Gunma 371-8511, Japan
| | - Takuhisa Okada
- Department of General Surgical Science, Graduate School of Medicine, Gunma University, Maebashi, Gunma 371-8511, Japan
| | - Katsuya Osone
- Department of General Surgical Science, Graduate School of Medicine, Gunma University, Maebashi, Gunma 371-8511, Japan
| | - Akihiko Sano
- Department of General Surgical Science, Graduate School of Medicine, Gunma University, Maebashi, Gunma 371-8511, Japan
| | - Makoto Sakai
- Department of General Surgical Science, Graduate School of Medicine, Gunma University, Maebashi, Gunma 371-8511, Japan
| | - Hiroomi Ogawa
- Department of General Surgical Science, Graduate School of Medicine, Gunma University, Maebashi, Gunma 371-8511, Japan
| | - Takehiko Yokobori
- Division of Integrated Oncology Research, Gunma University Initiative for Advanced Research, Maebashi, Gunma 371-8511, Japan
| | - Ken Shirabe
- Department of General Surgical Science, Graduate School of Medicine, Gunma University, Maebashi, Gunma 371-8511, Japan
| | - Hiroshi Saeki
- Department of General Surgical Science, Graduate School of Medicine, Gunma University, Maebashi, Gunma 371-8511, Japan
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Zhu H, Roelands J, Ahmed EI, Stouten I, Hoorntje R, van Vlierberghe RLP, Ijsselsteijn ME, Lei X, de Miranda NFCC, Tollenaar RAEM, Vahrmeijer AL, Bedognetti D, Hendrickx WRL, Kuppen PJK. Location matters: spatial dynamics of tumor-infiltrating T cell subsets is prognostic in colon cancer. Front Immunol 2024; 15:1293618. [PMID: 38375478 PMCID: PMC10875018 DOI: 10.3389/fimmu.2024.1293618] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2023] [Accepted: 01/16/2024] [Indexed: 02/21/2024] Open
Abstract
Background Colon cancer is a heterogeneous disease and consists of various molecular subtypes. Despite advances in high-throughput expression profiling, limitations remain in predicting clinical outcome and assigning specific treatment to individual cases. Tumor-immune interactions play a critical role, with tumors that activate the immune system having better outcome for the patient. The localization of T cells within tumor epithelium, to enable direct contact, is essential for antitumor function, but bulk DNA/RNA sequencing data lacks spatial distribution information. In this study, we provide spatial T cell tumor distribution and connect these data with previously determined genomic data in the AC-ICAM colon cancer patient cohort. Methods Colon cancer patients (n=90) with transcriptome data available were selected. We used a custom multiplex immunofluorescence assay on colon tumor tissue sections for quantifying T cell subsets spatial distribution in the tumor microenvironment, in terms of cell number, location, mutual distance, and distance to tumor cells. Statistical analyses included the previously determined Immunologic Constant of Rejection (ICR) transcriptome correlation and patient survival, revealing potential prognostic value in T cell spatial distribution. Results T cell phenotypes were characterized and CD3+CD8-FoxP3- T cells were found to be the predominant tumor-infiltrating subtype while CD3+FoxP3+ T cells and CD3+CD8+ T cells showed similar densities. Spatial distribution analysis elucidated that proliferative T cells, characterized by Ki67 expression, and Granzyme B-expressing T cells were predominantly located within the tumor epithelium. We demonstrated an increase in immune cell density and a decrease in the distance of CD3+CD8+ T cells to the nearest tumor cell, in the immune active, ICR High, immune subtypes. Higher densities of stromal CD3+FoxP3+ T cells showed enhanced survival outcomes, and patients exhibited superior clinical benefits when greater spatial distances were observed between CD3+CD8-FoxP3- or CD3+CD8+ T cells and CD3+FoxP3+ T cells. Conclusion Our study's in-depth analysis of the spatial distribution and densities of major T cell subtypes within the tumor microenvironment has provided valuable information that paves the way for further research into the intricate relationships between immune cells and colon cancer development.
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Affiliation(s)
- Hehuan Zhu
- Department of Surgery, Leiden University Medical Center, Leiden, Netherlands
| | - Jessica Roelands
- Department of Surgery, Leiden University Medical Center, Leiden, Netherlands
- Department of Pathology, Leiden University Medical Center, Leiden, Netherlands
- Translational Medicine Division, Research Branch, Sidra Medicine, Doha, Qatar
| | - Eiman I. Ahmed
- Translational Medicine Division, Research Branch, Sidra Medicine, Doha, Qatar
- Department of Biomedical Science, College of Health Sciences, Qatar University, Doha, Qatar
- College of Health and Life Sciences, Hamad Bin Khalifa University, Doha, Qatar
| | - Imke Stouten
- Department of Surgery, Leiden University Medical Center, Leiden, Netherlands
| | - Rachel Hoorntje
- Department of Surgery, Leiden University Medical Center, Leiden, Netherlands
| | | | | | - Xin Lei
- Department of Immunology and Oncode Institute, Leiden University Medical Center, Leiden, Netherlands
| | | | | | | | - Davide Bedognetti
- College of Health and Life Sciences, Hamad Bin Khalifa University, Doha, Qatar
- Kite, A Gilead Company, Santa Monica, CA, United States
| | - Wouter R. L. Hendrickx
- College of Health and Life Sciences, Hamad Bin Khalifa University, Doha, Qatar
- Tumor Biology and Immunology Lab, Research Branch, Sidra Medicine, Doha, Qatar
| | - Peter J. K. Kuppen
- Department of Surgery, Leiden University Medical Center, Leiden, Netherlands
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Tao Y, Xie Y. Prognostic impact of CD4+ and CD8+ tumor-infiltrating lymphocytes in patients with colorectal cancer. Acta Chir Belg 2024; 124:35-40. [PMID: 36780176 DOI: 10.1080/00015458.2023.2180712] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2020] [Accepted: 02/12/2023] [Indexed: 02/25/2023]
Abstract
OBJECTIVE Tumor immune response has been suggested as an important indicator of cancer prognosis. This study was initiated to investigate the association between T lymphocytes and the prognosis of patients with colorectal cancer (CRC). METHODS Included in this study were 129 CRC patients who received surgical treatment in Henan Provincial People's Hospital from January 2003 to January 2014. The level of CD4+ and CD8+ T lymphocytes in tissues was detected by immunohistochemistry (IHC). Survival analysis was conducted by the Kaplan-Meier method and Cox proportional hazards model. RESULTS IHC staining showed that CD8+ T lymphocyte infiltration was high in 88 cases and low in 41 cases, while CD4+ T lymphocyte infiltration was high in 66 cases and low in 63 cases. The level of CD4+ and CD8+ T lymphocytes in CRC tissue was closely related to TNM stage and tumor invasion (p < 0.05). Follow-up analysis showed that both disease-free survival (DFS) and overall survival (OS) were better in patients with a high level of CD8+ and CD4 + CD8+ than those in patients with a low level (p < 0.05). Multivariate analysis showed that TNM stage, lymph node, CD8+ and CD4+ CD8+ were independent risk factors for DFS and OS (p < 0.05). CONCLUSION High level of CD8+ and CD4+ CD8+ may prove to be a potential predictor of better prognosis of CRC patients.
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Affiliation(s)
- Yong Tao
- Colorectal Surgery, Ningbo City First Hospital, Ningbo, China
| | - Ya Xie
- Colorectal Surgery, Henan Provincial People's Hospital, Zhengzhou, China
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Isah Tsamiya R, Mohd Nafi SN, Che Jalil NA, Mat Zin AA. The Clinicopathological Characteristics of Young-Onset Versus Adult-Onset Colorectal Cancer: A Tertiary Hospital-Based Study. Malays J Med Sci 2024; 31:200-211. [PMID: 38456100 PMCID: PMC10917589 DOI: 10.21315/mjms2024.31.1.17] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2023] [Accepted: 06/02/2023] [Indexed: 03/09/2024] Open
Abstract
Background The prevalence of colorectal cancer (CRC) among young individuals is rising worldwide, especially in Malaysia. Investigations are currently employed to distinguish the features of young-onset CRC (YOCRC) from adult-onset CRC (AOCRC). This study aimed to compare the characteristics of patients with YOCRC and AOCRC diagnosed at Hospital Universiti Sains Malaysia (HUSM). Methods This was a retrospective study of CRC cases from January 2013 to December 2021. The details of YOCRC (< 50 years old) and AOCRC (≥ 50 years old) patients were retrieved from the laboratory system and medical records. The Pearson's chi-square test, Fisher's exact test and multiple logistic regression were used to compare the AOCRC and YOCRC cases. Statistical significance was defined at a P-value of ≤ 0.05. Results The AOCRC (254/319, 79.6%) was more prevalent than YOCRC (65/319, 20.4%), with a predominance of males (53.9%) and Malay sub-population (90.2%). AOCRC and YOCRC shared similarities in left-sided location, high occurrence of adenocarcinoma with moderately differentiated histology and advanced stage of diagnosis. More patients with YOCRC (23.1%) had a family history of cancer than patients with AOCRC. YOCRC also differed from AOCRC by having more specific histological subtypes, such as mucinous adenocarcinoma (15.4%) and signet ring carcinoma (6.2%). In addition, patients with YOCRC commonly presented with a low density of tumour-infiltrating lymphocytes (TILs) (60%). Multiple logistic regression showed a family history of CRC (adjusted odds ratio [AOR] = 3.75, P = 0.003) and histological type (AOR = 15.21, P < 0.001) are more likely to cause YOCRC than diabetes (AOR = 0.06, P < 0.001) and hypertension (AOR = 0.14, P < 0.001) comorbidities, which are associated with AOCRC. Conclusion Our descriptive study presented the epidemiological and histopathological characteristics of AOCRC and YOCRC in HUSM, providing current information on distinguishing features between the groups.
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Affiliation(s)
- Rilwanu Isah Tsamiya
- Department of Pathology, School of Medical Sciences, Universiti Sains Malaysia, Kelantan, Malaysia
| | - Siti Norasikin Mohd Nafi
- Department of Pathology, School of Medical Sciences, Universiti Sains Malaysia, Kelantan, Malaysia
| | - Nur Asyilla Che Jalil
- Department of Pathology, School of Medical Sciences, Universiti Sains Malaysia, Kelantan, Malaysia
- Hospital Universiti Sains Malaysia, Kelantan, Malaysia
| | - Anani Aila Mat Zin
- Department of Pathology, School of Medical Sciences, Universiti Sains Malaysia, Kelantan, Malaysia
- Hospital Universiti Sains Malaysia, Kelantan, Malaysia
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Singh R, Srivastava P, Manna PP. Evaluation of regulatory T-cells in cancer immunotherapy: therapeutic relevance of immune checkpoint inhibition. Med Oncol 2024; 41:59. [PMID: 38238513 DOI: 10.1007/s12032-023-02289-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2023] [Accepted: 12/15/2023] [Indexed: 01/23/2024]
Abstract
The evolution of the complex immune system is equipped to defend against perilous intruders and concurrently negatively regulate the deleterious effect of immune-mediated inflammation caused by self and nonself antigens. Regulatory T-cells (Tregs) are specialized cells that minimize immune-mediated inflammation, but in malignancies, this feature has been exploited toward cancer progression by keeping the antitumor immune response in check. The modulation of Treg cell infiltration and their induction in the TME (tumor microenvironment) alongside associated inhibitory molecules, both soluble or membranes tethered in the TME, have proven clinically beneficial in boosting the tumoricidal activity of the immune system. Moreover, Treg-associated immune checkpoints pose a greater obstruction in cancer immunotherapy. Inhibiting or blocking active immune checkpoint signaling in combination with other therapies has proven clinically beneficial. This review summarizes the ontogeny of Treg cells and their migration, stability, and function in the TME. We also elucidate the Treg-associated checkpoint moieties that impede effective antitumor activity and harness these molecules for effective and targeted immunotherapy against cancer nuisance.
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Affiliation(s)
- Ranjeet Singh
- Immunobiology Laboratory, Department of Zoology, Institute of Science, Banaras Hindu University, Varanasi, UP, 221005, India
| | - Prateek Srivastava
- Immunobiology Laboratory, Department of Zoology, Institute of Science, Banaras Hindu University, Varanasi, UP, 221005, India
| | - Partha Pratim Manna
- Immunobiology Laboratory, Department of Zoology, Institute of Science, Banaras Hindu University, Varanasi, UP, 221005, India.
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11
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Shen MH, Liu CY, Chang KW, Lai CL, Chang SC, Huang CJ. Propolis Has an Anticancer Effect on Early Stage Colorectal Cancer by Affecting Epithelial Differentiation and Gut Immunity in the Tumor Microenvironment. Nutrients 2023; 15:4494. [PMID: 37960147 PMCID: PMC10648826 DOI: 10.3390/nu15214494] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2023] [Revised: 10/10/2023] [Accepted: 10/20/2023] [Indexed: 11/15/2023] Open
Abstract
Colorectal cancer (CRC) is one of the most common cancers and is the second leading cause of cancer-related death in the world. Due to the westernization of diets, young patients with CRC are often diagnosed at advanced stages with an associated poor prognosis. Improved lifestyle choices are one way to minimize CRC risk. Among diet choices is the inclusion of bee propolis, long recognized as a health supplement with anticancer activities. Understanding the effect of propolis on the gut environment is worth exploring, and especially its associated intratumoral immune changes and its anticancer effect on the occurrence and development of CRC. In this study, early stage CRC was induced with 1,2-dimethylhydrazine (DMH) and dextran sulfate sodium (DSS) for one month in an animal model, without and with propolis administration. The phenotypes of early stage CRC were evaluated by X-ray microcomputed tomography and histologic examination. The gut immunity of the tumor microenvironment was assessed by immunohistochemical staining for tumor-infiltrating lymphocytes (TILs) and further comparative quantification. We found that the characteristics of the CRC mice, including the body weight, tumor loading, and tumor dimensions, were significantly changed due to propolis administration. With further propolis administration, the CRC tissues of DMH/DSS-treated mice showed decreased cytokeratin 20 levels, a marker for intestinal epithelium differentiation. Additionally, the signal intensity and density of CD3+ and CD4+ TILs were significantly increased and fewer forkhead box protein P3 (FOXP3) lymphocytes were observed in the lamina propria. In conclusion, we found that propolis, a natural supplement, potentially prevented CRC progression by increasing CD3+ and CD4+ TILs and reducing FOXP3 lymphocytes in the tumor microenvironment of early stage CRC. Our study could suggest a promising role for propolis in complementary medicine as a food supplement to decrease or prevent CRC progression.
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Affiliation(s)
- Ming-Hung Shen
- Department of Surgery, Fu Jen Catholic University Hospital, Fu Jen Catholic University, New Taipei City 243089, Taiwan;
- School of Medicine, College of Medicine, Fu Jen Catholic University, New Taipei City 242062, Taiwan;
| | - Chih-Yi Liu
- School of Medicine, College of Medicine, Fu Jen Catholic University, New Taipei City 242062, Taiwan;
- Department of Pathology, Sijhih Cathay General Hospital, New Taipei City 221037, Taiwan
| | - Kang-Wei Chang
- Taipei Neuroscience Institute, Taipei Medical University, Taipei City 110301, Taiwan;
- Laboratory Animal Center, Taipei Medical University, Taipei City 110301, Taiwan
| | - Ching-Long Lai
- Division of Basic Medical Sciences, Department of Nursing, Chang Gung University of Science and Technology, Taoyuan City 333324, Taiwan;
- Research Center for Chinese Herbal Medicine, Chang Gung University of Science and Technology, Taoyuan City 333324, Taiwan
| | - Shih-Chang Chang
- Division of Colorectal Surgery, Department of Surgery, Cathay General Hospital, Taipei City 106438, Taiwan;
| | - Chi-Jung Huang
- Department of Biochemistry, National Defense Medical Center, Taipei City 114201, Taiwan
- Department of Medical Research, Cathay General Hospital, Taipei City 106438, Taiwan
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12
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Lopez-Lopez V, Martínez-Caceres C, Gomez-Valles P, Cruz J, Caballero-Illanes A, Brusadin R, López-Conesa A, Pérez M, Miura K, de la Peña-Moral J, Robles-Campos R. Impact of rapid hypertrophy of tourniquet associating liver partition and portal vein ligation in the tumor progression pathways compared to two stage hepatectomy in patients with colorectal liver metastases. HPB (Oxford) 2023; 25:1235-1246. [PMID: 37407399 DOI: 10.1016/j.hpb.2023.06.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/11/2022] [Revised: 01/22/2023] [Accepted: 06/10/2023] [Indexed: 07/07/2023]
Abstract
BACKGROUND It is not known if the inflammatory phenomena related to highly accelerated regeneration activate any signaling pathways that are associated with a major stimulus to colorectal liver metastases (CRLM) disease in tourniquet associating liver partition and portal vein ligation for staged hepatectomy (T-ALPPS) compared to two stage hepatectomy (TSH). METHODS Between January 2012 and April 2018, we prospectively performed biopsies from future liver remnant and deportalized lobe in CRLM patients undergoing T-ALPPS in both stages. Immunohistopathological analysis was performed on the above tissue samples and compared to biopsy samples from patients who underwent TSH for CRLM at our center between September 2000 and August 2011. RESULTS A total of 42 patients (20 TSH and 22 T-ALPPS) were included. There were no differences in the rates of recurrence, overall survival or any of the factors analyzed relating to tumor progression between stages 1 and 2. Regarding the anti-tumor effect, there was a significant reduction in the number of T-CD8 infiltrates in the second stage of TSH (12.5 vs. 5.5, p = 0.02). CONCLUSION The results suggest that liver regeneration with T-ALPPS does not induce higher tumor progression or significant immunological changes in the tumor environment when compared to classical TSH.
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Affiliation(s)
- Victor Lopez-Lopez
- Department of General, Visceral and Transplantation Surgery, Clinic and University Hospital Virgen de La Arrixaca, IMIB-Arrixaca, Ctra. Madrid-Cartagena, s/n, 30120, El Palmar, Murcia, Spain
| | - Carlos Martínez-Caceres
- Investigation Support Platforms, IMIB-Arrixaca, Ctra. Madrid-Cartagena, s/n, 30120, El Palmar, Murcia, Spain
| | - Paula Gomez-Valles
- Department of General, Visceral and Transplantation Surgery, Clinic and University Hospital Virgen de La Arrixaca, IMIB-Arrixaca, Ctra. Madrid-Cartagena, s/n, 30120, El Palmar, Murcia, Spain
| | - Juan Cruz
- Group of Applied Mathematics in Science and Engineering, Faculty of Computer Science, University of Murcia, C. Campus Universitario, Edificio 32, 30100, Murcia, Spain
| | - Albert Caballero-Illanes
- Department of Pathology, Virgen de La Arrixaca University Hospital, IMIB-Arrixaca, Ctra. Madrid-Cartagena, s/n, 30120, El Palmar, Murcia, Spain
| | - Roberto Brusadin
- Department of General, Visceral and Transplantation Surgery, Clinic and University Hospital Virgen de La Arrixaca, IMIB-Arrixaca, Ctra. Madrid-Cartagena, s/n, 30120, El Palmar, Murcia, Spain
| | - Asuncion López-Conesa
- Department of General, Visceral and Transplantation Surgery, Clinic and University Hospital Virgen de La Arrixaca, IMIB-Arrixaca, Ctra. Madrid-Cartagena, s/n, 30120, El Palmar, Murcia, Spain
| | - María Pérez
- University of Lleida, Catalonia, Plaça de Víctor Siurana, 1, 25003, Lleida, Spain
| | - Kohei Miura
- Department of General, Visceral and Transplantation Surgery, Clinic and University Hospital Virgen de La Arrixaca, IMIB-Arrixaca, Ctra. Madrid-Cartagena, s/n, 30120, El Palmar, Murcia, Spain; Division of Digestive and General Surgery, Niigata University Graduate School of Medical and Dental Sciences, 1-757, Asahimachi-dori, Chuo-ku, Niigata City, 951-8510, Niigata, Japan
| | - Jesús de la Peña-Moral
- Group of Applied Mathematics in Science and Engineering, Faculty of Computer Science, University of Murcia, C. Campus Universitario, Edificio 32, 30100, Murcia, Spain
| | - Ricardo Robles-Campos
- Department of General, Visceral and Transplantation Surgery, Clinic and University Hospital Virgen de La Arrixaca, IMIB-Arrixaca, Ctra. Madrid-Cartagena, s/n, 30120, El Palmar, Murcia, Spain.
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13
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Yamamoto T, Tsunedomi R, Nakajima M, Suzuki N, Yoshida S, Tomochika S, Xu M, Nakagami Y, Matsui H, Tokumitsu Y, Shindo Y, Watanabe Y, Iida M, Takeda S, Hazama S, Tanabe T, Ioka T, Hoshii Y, Kiyota A, Takizawa H, Kawakami Y, Ueno T, Nagano H. IL-6 Levels Correlate with Prognosis and Immunosuppressive Stromal Cells in Patients with Colorectal Cancer. Ann Surg Oncol 2023; 30:5267-5277. [PMID: 37222942 DOI: 10.1245/s10434-023-13527-y] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Accepted: 04/05/2023] [Indexed: 05/22/2023]
Abstract
BACKGROUND The prognosis for patients with colorectal cancer (CRC) is determined by tumor characteristics as well as the host immune response. This study investigated the relationship between an immunosuppressive state and patient prognosis by evaluating the systemic and tumor microenvironment (TME) interleukin (IL)-6 levels. METHODS Preoperative serum IL-6 levels were measured using an electrochemiluminescence assay. Expression of IL-6 in tumor and stromal cells was evaluated immunohistochemically in 209 patients with resected CRC. Single-cell analysis of tumor-infiltrating immune cells was performed using mass cytometry in 10 additional cases. RESULTS Elevated serum IL-6 levels were associated with elevated stromal IL-6 levels and a poor prognosis for patients with CRC. High IL-6 expression in stromal cells was associated with low-density subsets of CD3+ and CD4+ T cells as well as FOXP3+ cells. Mass cytometry analysis showed that IL-6+ cells among tumor-infiltrating immune cells were composed primarily of myeloid cells and rarely of lymphoid cells. In the high-IL-6-expression group, the percentages of myeloid-derived suppressor cells (MDSCs) and CD4+FOXP3highCD45RA- effector regulatory T cells (eTreg) were significantly higher than in the low-IL-6-expression group. Furthermore, the proportion of IL-10+ cells in MDSCs and that of IL-10+ or CTLA-4+ cells in eTregs correlated with IL-6 levels. CONCLUSION Elevated serum IL-6 levels were associated with stromal IL-6 levels in CRC. High IL-6 expression in tumor-infiltrating immune cells also was associated with accumulation of immunosuppressive cells in the TME.
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Affiliation(s)
- Tsunenori Yamamoto
- Department of Gastroenterological, Breast and Endocrine Surgery, Yamaguchi University Graduate School of Medicine, Ube, Yamaguchi, Japan
| | - Ryouichi Tsunedomi
- Department of Gastroenterological, Breast and Endocrine Surgery, Yamaguchi University Graduate School of Medicine, Ube, Yamaguchi, Japan
| | - Masao Nakajima
- Department of Gastroenterological, Breast and Endocrine Surgery, Yamaguchi University Graduate School of Medicine, Ube, Yamaguchi, Japan
| | - Nobuaki Suzuki
- Department of Gastroenterological, Breast and Endocrine Surgery, Yamaguchi University Graduate School of Medicine, Ube, Yamaguchi, Japan
| | - Shin Yoshida
- Department of Gastroenterological, Breast and Endocrine Surgery, Yamaguchi University Graduate School of Medicine, Ube, Yamaguchi, Japan
| | - Shinobu Tomochika
- Department of Gastroenterological, Breast and Endocrine Surgery, Yamaguchi University Graduate School of Medicine, Ube, Yamaguchi, Japan
| | - Ming Xu
- Department of Gastroenterological, Breast and Endocrine Surgery, Yamaguchi University Graduate School of Medicine, Ube, Yamaguchi, Japan
| | - Yuki Nakagami
- Department of Gastroenterological, Breast and Endocrine Surgery, Yamaguchi University Graduate School of Medicine, Ube, Yamaguchi, Japan
- Department of Public Health and Preventive Medicine, Yamaguchi University Graduate School of Medicine, Ube, Yamaguchi, Japan
| | - Hiroto Matsui
- Department of Gastroenterological, Breast and Endocrine Surgery, Yamaguchi University Graduate School of Medicine, Ube, Yamaguchi, Japan
| | - Yukio Tokumitsu
- Department of Gastroenterological, Breast and Endocrine Surgery, Yamaguchi University Graduate School of Medicine, Ube, Yamaguchi, Japan
| | - Yoshitaro Shindo
- Department of Gastroenterological, Breast and Endocrine Surgery, Yamaguchi University Graduate School of Medicine, Ube, Yamaguchi, Japan
| | - Yusaku Watanabe
- Department of Gastroenterological, Breast and Endocrine Surgery, Yamaguchi University Graduate School of Medicine, Ube, Yamaguchi, Japan
| | - Michihisa Iida
- Department of Gastroenterological, Breast and Endocrine Surgery, Yamaguchi University Graduate School of Medicine, Ube, Yamaguchi, Japan
| | - Shigeru Takeda
- Department of Gastroenterological, Breast and Endocrine Surgery, Yamaguchi University Graduate School of Medicine, Ube, Yamaguchi, Japan
| | - Shoichi Hazama
- Department of Gastroenterological, Breast and Endocrine Surgery, Yamaguchi University Graduate School of Medicine, Ube, Yamaguchi, Japan
| | - Tsuyoshi Tanabe
- Department of Public Health and Preventive Medicine, Yamaguchi University Graduate School of Medicine, Ube, Yamaguchi, Japan
| | - Tatsuya Ioka
- Oncology Center, Yamaguchi University Hospital, Ube, Yamaguchi, Japan
| | - Yoshinobu Hoshii
- Department of Diagnostic Pathology, Yamaguchi University Hospital, Ube, Yamaguchi, Japan
| | - Akifumi Kiyota
- Center for Medical Sciences, Kumamoto University International Research, Kumamoto, Kumamoto, Japan
| | - Hitoshi Takizawa
- Center for Medical Sciences, Kumamoto University International Research, Kumamoto, Kumamoto, Japan
| | - Yutaka Kawakami
- Division of Cellular Signaling, Institute for Advanced Medical Research, Keio University School of Medicine, Shinjuku, Tokyo, Japan
| | - Tomio Ueno
- Department of Digestive Surgery, Kawasaki Medical School, Kurashiki, Okayama, Japan
| | - Hiroaki Nagano
- Department of Gastroenterological, Breast and Endocrine Surgery, Yamaguchi University Graduate School of Medicine, Ube, Yamaguchi, Japan.
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14
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Song Y, Long J, Su X, Chen Z, He Y, Shao W, Wang B, Chen C. Case Report: Genetic and immune microenvironmental characteristics of a rectal cancer patient with MSS/PD-L1-negative recurrent hepatopulmonary metastasis who achieved complete remission after treatment with PD-1 inhibitor. Front Immunol 2023; 14:1197543. [PMID: 37520536 PMCID: PMC10373867 DOI: 10.3389/fimmu.2023.1197543] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2023] [Accepted: 06/28/2023] [Indexed: 08/01/2023] Open
Abstract
Currently, microsatellite high instability (MSI-H)/mismatch repair protein deletion (dMMR) has become a crucial biomarker for utilizing immune checkpoint inhibitors in patients with advanced colorectal cancer (mCRC). However, the proportion of MSI-H/dMMR in advanced patients is only about 5% and mCRC patients with microsatellite stability (MSS)/proficient mismatch repair (pMMR) exhibit poor responses to immunotherapy. Although diverse immune combination therapy regimens have been examined in patients with advanced colorectal cancer who demonstrate MSS/pMMR, these approaches have not yielded favorable efficacy and only a limited proportion of patients have benefited, especially for advanced colorectal cancer patients with liver metastases. Therefore, the mechanism of benefit and potential biomarkers of immunotherapy in patients with MSS/pMMR mCRC deserve more in-depth exploration. Here, we present a case study of a rectal cancer patient with MSS and PD-L1-negative recurrent hepatopulmonary metastases who attained complete remission (CR) and sustained benefits with immunotherapy after systemic therapy had failed. The analysis of the patient's genetic and immune microenvironmental characteristics revealed that mutations in DNA damage repair (DDR) pathway genes and the existence of abundant tumor-infiltrating lymphocytes could contribute to his potential benefit.
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Affiliation(s)
- Yang Song
- Department of Oncology, Chongqing Hospital of Traditional Chinese Medicine, Chongqing, China
- Department of Oncology, Daping Hospital, Army Medical University, Chongqing, China
| | - Juan Long
- Chongqing Clinical Research Center for Dermatology, Chongqing Key Laboratory of Integrative Dermatology Research, Department of Dermatology, Chongqing Hospital of Traditional Chinese Medicine, Chongqing, China
| | - Xiaona Su
- Department of Oncology, Daping Hospital, Army Medical University, Chongqing, China
| | - Zhuo Chen
- Department of Oncology, Daping Hospital, Army Medical University, Chongqing, China
| | - Yue He
- Genecast Biotechnology Co., Ltd, Wuxi, China
| | | | - Bin Wang
- Department of Oncology, Daping Hospital, Army Medical University, Chongqing, China
- Department of Oncology, the Seventh People's Hospital of Chongqing (Affiliated Central Hospital of Chongqing University of Technology), Chongqing, China
| | - Chuan Chen
- Department of Oncology, Daping Hospital, Army Medical University, Chongqing, China
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15
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Wang X, Bai Y, Zhou Z, Ye B, Chen Z, Chen X, Wu W. Relationship Between Infiltration of CD163+ TAMs, FoxP3+ Tregs, or CD66b+ TANs and Cell Differentiation in Colorectal Cancer Tissues. THE TURKISH JOURNAL OF GASTROENTEROLOGY : THE OFFICIAL JOURNAL OF TURKISH SOCIETY OF GASTROENTEROLOGY 2023; 34:747-752. [PMID: 37232465 PMCID: PMC10441166 DOI: 10.5152/tjg.2023.22064] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/08/2022] [Accepted: 10/09/2022] [Indexed: 05/27/2023]
Abstract
BACKGROUND/AIMS There are many studies on immune cell infiltration in colorectal cancer, including FoxP3+-regulatory T cells, CD66b+ tumorassociated neutrophils, and CD163+ tumor-associated macrophages. These studies mainly focus on the relationship between cell infiltration and tumor progression, prognosis, and so on, while the relationship between tumor cell differentiation and cell infiltration is poorly understood. We aimed to explore the relationship between cell infiltration and tumor cell differentiation. MATERIALS AND METHODS The tissue microarray and immunohistochemistry were used to determine the infiltration of FoxP3+-regulatory T cells, CD66b+ tumor-associated neutrophils, and CD163+ tumor-associated macrophages in 673 colorectal cancer samples from the Second Affiliated Hospital, Wenzhou Medical University (2001-2009). Kruskal-Wallis test was used to assess the positive cell infiltration in colorectal cancer tissues with tumor cells of varying degrees of differentiation. RESULTS The number of CD163+ tumor-associated macrophages, FoxP3+-regulatory T cells, and CD66b+ tumor-associated neutrophils in colorectal cancer tissues was different, and the level of CD163+ tumor-associated macrophages was the highest while the level of FoxP3+-regulatory T cells was the least. There were significant differences in the cell infiltration of colorectal cancer tissue cells with different levels of differentiation (P < .05). The highest infiltration of CD163+ tumor-associated macrophages (154.07 ± 6.95) and FoxP3+-regulatory T cells (20.14 ± 2.07) were in the poorly differentiated colorectal cancer tissues, while the higher infiltration of CD66b+ tumor-associated neutrophils was in the moderately or well-differentiated colorectal cancer tissues (36.70 ± 1.10 and 36.09 ± 1.06, respectively). CONCLUSION Infiltration of CD163+ tumor-associated macrophages, FoxP3+-regulatory T cells, and CD66b+ tumor-associated neutrophils in colorectal cancer tissues may be related to the differentiation of tumor cells.
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Affiliation(s)
- Xiaobo Wang
- Department of Traumatology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang Province, China
| | - Yongyu Bai
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang Province, China
| | - Zhuha Zhou
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang Province, China
| | - Bailiang Ye
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang Province, China
| | - Zhejing Chen
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang Province, China
| | - Xiaolei Chen
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang Province, China
| | - Wenyi Wu
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang Province, China
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16
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Hatthakarnkul P, Ammar A, Pennel KAF, Officer-Jones L, Cusumano S, Quinn JA, Matly AAM, Alexander PG, Hay J, Andersen D, Lynch G, van Wyk HC, Maka N, McMillan DC, Le Quesne J, Thuwajit C, Edwards J. Protein expression of S100A2 reveals it association with patient prognosis and immune infiltration profile in colorectal cancer. J Cancer 2023; 14:1837-1847. [PMID: 37476187 PMCID: PMC10355195 DOI: 10.7150/jca.83910] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Accepted: 05/30/2023] [Indexed: 07/22/2023] Open
Abstract
PURPOSE Colorectal cancer (CRC) is the third most diagnosed cancer worldwide. Despite a well-established knowledge of tumour development, biomarkers to predict patient outcomes are still required. S100 calcium-binding protein A2 (S100A2) has been purposed as a potential marker in many types of cancer, however, the prognostic value of S100A2 in CRC is rarely reported. MATERIAL AND METHODS In this study, immunohistochemistry (IHC) was performed to identify the prognostic role of S100A2 protein expression in the tumour core of the tissue microarrays (TMAs) in colorectal cancer patients (n=787). Bulk RNA transcriptomic data was used to identify significant genes compared between low and high cytoplasmic S100A2 groups. Multiplex immunofluorescence (mIF) was performed to further study and confirm the immune infiltration in tumours with low and high cytoplasmic S100A2. RESULTS Low cytoplasmic protein expression of S100A2 in the tumour core was associated with poor survival (HR 0.539, 95%CI 0.394-0.737, P<0.001) and other adverse tumour phenotypes. RNA transcriptomic analysis showed a gene significantly associated with the low cytoplasmic S100A2 group (AKT3, TAGLN, MYLK, FGD6 and ETFDH), which correlated with tumour development and progression. GSEA analysis identifies the enriched anti-tumour and immune activity group of genes in high cytoplasmic S100A2. Additionally, mIF staining showed that high CD3+FOXP3+ and CD163+ inversely associated with low cytoplasmic S100A2 (P<0.001, P=0.009 respectively). CONCLUSION Our finding demonstrates a prognostic value of S100A2 together with the correlation with immune infiltration in CRC.
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Affiliation(s)
- Phimmada Hatthakarnkul
- School of Cancer Sciences, University of Glasgow, Wolfson Wohl Cancer Research Centre, Garscube Estate, Glasgow, United Kingdom
- Biomedical Science Program, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Aula Ammar
- School of Cancer Sciences, University of Glasgow, Wolfson Wohl Cancer Research Centre, Garscube Estate, Glasgow, United Kingdom
| | - Kathryn A. F. Pennel
- School of Cancer Sciences, University of Glasgow, Wolfson Wohl Cancer Research Centre, Garscube Estate, Glasgow, United Kingdom
| | - Leah Officer-Jones
- Cancer Research UK Beatson Institute, Garscube Estate, Glasgow, United Kingdom
| | - Silvia Cusumano
- Cancer Research UK Beatson Institute, Garscube Estate, Glasgow, United Kingdom
| | - Jean A. Quinn
- School of Cancer Sciences, University of Glasgow, Wolfson Wohl Cancer Research Centre, Garscube Estate, Glasgow, United Kingdom
| | - Amna Ahmed Mohemmed Matly
- School of Cancer Sciences, University of Glasgow, Wolfson Wohl Cancer Research Centre, Garscube Estate, Glasgow, United Kingdom
| | - Peter G. Alexander
- School of Medicine, University of Glasgow, Glasgow Royal Infirmary, Alexandria Parade, Glasgow, United Kingdom
| | - Jennifer Hay
- Glasgow Tissue Research Facility, University of Glasgow, Queen Elizabeth University Hospital, Glasgow, United Kingdom
| | | | - Gerard Lynch
- School of Cancer Sciences, University of Glasgow, Wolfson Wohl Cancer Research Centre, Garscube Estate, Glasgow, United Kingdom
| | - Hester C. van Wyk
- School of Medicine, University of Glasgow, Glasgow Royal Infirmary, Alexandria Parade, Glasgow, United Kingdom
| | - Noori Maka
- School of Medicine, University of Glasgow, Glasgow Royal Infirmary, Alexandria Parade, Glasgow, United Kingdom
| | - Donald C. McMillan
- School of Medicine, University of Glasgow, Glasgow Royal Infirmary, Alexandria Parade, Glasgow, United Kingdom
| | - John Le Quesne
- School of Cancer Sciences, University of Glasgow, Wolfson Wohl Cancer Research Centre, Garscube Estate, Glasgow, United Kingdom
- Cancer Research UK Beatson Institute, Garscube Estate, Glasgow, United Kingdom
| | - Chanitra Thuwajit
- Department of Immunology, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Joanne Edwards
- School of Cancer Sciences, University of Glasgow, Wolfson Wohl Cancer Research Centre, Garscube Estate, Glasgow, United Kingdom
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17
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Cheng M, Jing H, Bu D, Liu J, Lu K, Liu J, Xu Y, Zhu T, Hou Y, Yao J, Zhai Q, Wang W. The predictive value of CD4, CD8, and C-reactive protein in the prognosis of schistosomal and non-schistosomal colorectal cancer. BMC Gastroenterol 2023; 23:194. [PMID: 37277702 DOI: 10.1186/s12876-023-02834-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/13/2022] [Accepted: 05/24/2023] [Indexed: 06/07/2023] Open
Abstract
BACKGROUND Although schistosomiasis has been basically eliminated, it has not been completely extinction in China and occasional outbreaks occur in Europe in recent years. The relationship between inflammation caused by Schistosoma japonicum and colorectal cancer (CRC) is still obscure, and the inflammation based prognostic systems of schistosomal colorectal (SCRC) has rarely been reported. AIM To explore the different roles of tumor infiltrating lymphocytes (TILs) and C-reactive protein (CRP) in SCRC and in Non-schistosomal CRC (NSCRC), providing a possible predictive system to evaluate outcomes and to improve the risk stratification for CRC patients, especially for CRC patients with schistosomiasis. METHODS Three hundred fifty-one CRC tumors were evaluated for density of CD4 + , CD8 + T cells and CRP in intratumoral and stromal compartments by immunohistochemical using tissue microarray. RESULTS There were no association between TILs and CRP and schistosomiasis. Multivariate analysis identified stromal CD4 (sCD4) (p = 0.038), intratumoral CD8 (iCD8) (p = 0.003), schistosomiasis (p = 0.045) as independent prognostic factors for overall survival (OS) in the whole cohort; and sCD4 (p = 0.006) and iCD8 (p = 0.020) were independent prognostic factors for OS in the NSCRC and SCRC set, respectively. Besides, we found that there were no differences of TILs and CRP, which were distributed in different areas of tumor tissue, between CRC patients with and without schistosomiasis. CONCLUSION The results remind us that different subtypes of TILs have distinguished biological behavior and prognosis value in the immune microenvironment of NSCRC and SCRC patients. Meanwhile, the findings require us to stratify patients with schistosomiasis and this might facilitate patient counseling and management.
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Affiliation(s)
- Meihong Cheng
- Qingpu Branch of Zhongshan Hospital Affiliated to Fudan University, No. 1158 East Park Road, Qingpu District, Shanghai, 200032, P.R. China
| | - Hongyan Jing
- Qingpu Branch of Zhongshan Hospital Affiliated to Fudan University, No. 1158 East Park Road, Qingpu District, Shanghai, 200032, P.R. China
| | - Dacheng Bu
- Qingpu Branch of Zhongshan Hospital Affiliated to Fudan University, No. 1158 East Park Road, Qingpu District, Shanghai, 200032, P.R. China
| | - Jing Liu
- Qingpu Branch of Zhongshan Hospital Affiliated to Fudan University, No. 1158 East Park Road, Qingpu District, Shanghai, 200032, P.R. China
| | - Kui Lu
- Qingpu Branch of Zhongshan Hospital Affiliated to Fudan University, No. 1158 East Park Road, Qingpu District, Shanghai, 200032, P.R. China
| | - Jican Liu
- Qingpu Branch of Zhongshan Hospital Affiliated to Fudan University, No. 1158 East Park Road, Qingpu District, Shanghai, 200032, P.R. China
| | - Yanchao Xu
- Qingpu Branch of Zhongshan Hospital Affiliated to Fudan University, No. 1158 East Park Road, Qingpu District, Shanghai, 200032, P.R. China
| | - Ting Zhu
- Qingpu Branch of Zhongshan Hospital Affiliated to Fudan University, No. 1158 East Park Road, Qingpu District, Shanghai, 200032, P.R. China
| | - Yingyong Hou
- Department of Pathology, Zhongshan Hospital, Fudan University, Shanghai, 201700, P.R. China
| | - Junxia Yao
- Qingpu Branch of Zhongshan Hospital Affiliated to Fudan University, No. 1158 East Park Road, Qingpu District, Shanghai, 200032, P.R. China
| | - Qilin Zhai
- Qingpu Branch of Zhongshan Hospital Affiliated to Fudan University, No. 1158 East Park Road, Qingpu District, Shanghai, 200032, P.R. China.
| | - Weixia Wang
- Qingpu Branch of Zhongshan Hospital Affiliated to Fudan University, No. 1158 East Park Road, Qingpu District, Shanghai, 200032, P.R. China.
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18
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Levy JJ, Zavras JP, Veziroglu EM, Nasir-Moin M, Kolling FW, Christensen BC, Salas LA, Barney RE, Palisoul SM, Ren B, Liu X, Kerr DA, Pointer KB, Tsongalis GJ, Vaickus LJ. Identification of Spatial Proteomic Signatures of Colon Tumor Metastasis: A Digital Spatial Profiling Approach. THE AMERICAN JOURNAL OF PATHOLOGY 2023; 193:778-795. [PMID: 37037284 PMCID: PMC10284031 DOI: 10.1016/j.ajpath.2023.02.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/04/2022] [Revised: 01/29/2023] [Accepted: 02/24/2023] [Indexed: 04/12/2023]
Abstract
Over 150,000 Americans are diagnosed with colorectal cancer (CRC) every year, and annually >50,000 individuals are estimated to die of CRC, necessitating improvements in screening, prognostication, disease management, and therapeutic options. CRC tumors are removed en bloc with surrounding vasculature and lymphatics. Examination of regional lymph nodes at the time of surgical resection is essential for prognostication. Developing alternative approaches to indirectly assess recurrence risk would have utility in cases where lymph node yield is incomplete or inadequate. Spatially dependent, immune cell-specific (eg, tumor-infiltrating lymphocytes), proteomic, and transcriptomic expression patterns inside and around the tumor-the tumor immune microenvironment-can predict nodal/distant metastasis and probe the coordinated immune response from the primary tumor site. The comprehensive characterization of tumor-infiltrating lymphocytes and other immune infiltrates is possible using highly multiplexed spatial omics technologies, such as the GeoMX Digital Spatial Profiler. In this study, machine learning and differential co-expression analyses helped identify biomarkers from Digital Spatial Profiler-assayed protein expression patterns inside, at the invasive margin, and away from the tumor, associated with extracellular matrix remodeling (eg, granzyme B and fibronectin), immune suppression (eg, forkhead box P3), exhaustion and cytotoxicity (eg, CD8), Programmed death ligand 1-expressing dendritic cells, and neutrophil proliferation, among other concomitant alterations. Further investigation of these biomarkers may reveal independent risk factors of CRC metastasis that can be formulated into low-cost, widely available assays.
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Affiliation(s)
- Joshua J Levy
- Emerging Diagnostic and Investigative Technologies, Department of Pathology and Laboratory Medicine, Dartmouth Health, Lebanon, New Hampshire; Department of Dermatology, Dartmouth Health, Lebanon, New Hampshire; Department of Epidemiology, Dartmouth College Geisel School of Medicine, Hanover, New Hampshire; Program in Quantitative Biomedical Sciences, Dartmouth College Geisel School of Medicine, Hanover, New Hampshire.
| | | | - Eren M Veziroglu
- Dartmouth College Geisel School of Medicine, Hanover, New Hampshire
| | | | | | - Brock C Christensen
- Department of Epidemiology, Dartmouth College Geisel School of Medicine, Hanover, New Hampshire; Department of Molecular and Systems Biology, Dartmouth College Geisel School of Medicine, Hanover, New Hampshire; Department of Community and Family Medicine, Dartmouth College Geisel School of Medicine, Hanover, New Hampshire
| | - Lucas A Salas
- Department of Epidemiology, Dartmouth College Geisel School of Medicine, Hanover, New Hampshire; Department of Molecular and Systems Biology, Dartmouth College Geisel School of Medicine, Hanover, New Hampshire; Integrative Neuroscience at Dartmouth Graduate Program, Dartmouth College Geisel School of Medicine, Hanover, New Hampshire
| | - Rachael E Barney
- Emerging Diagnostic and Investigative Technologies, Department of Pathology and Laboratory Medicine, Dartmouth Health, Lebanon, New Hampshire
| | - Scott M Palisoul
- Emerging Diagnostic and Investigative Technologies, Department of Pathology and Laboratory Medicine, Dartmouth Health, Lebanon, New Hampshire
| | - Bing Ren
- Emerging Diagnostic and Investigative Technologies, Department of Pathology and Laboratory Medicine, Dartmouth Health, Lebanon, New Hampshire
| | - Xiaoying Liu
- Emerging Diagnostic and Investigative Technologies, Department of Pathology and Laboratory Medicine, Dartmouth Health, Lebanon, New Hampshire
| | - Darcy A Kerr
- Emerging Diagnostic and Investigative Technologies, Department of Pathology and Laboratory Medicine, Dartmouth Health, Lebanon, New Hampshire
| | - Kelli B Pointer
- Section of Radiation Oncology, Department of Medicine, Dartmouth College Geisel School of Medicine, Hanover, New Hampshire
| | - Gregory J Tsongalis
- Emerging Diagnostic and Investigative Technologies, Department of Pathology and Laboratory Medicine, Dartmouth Health, Lebanon, New Hampshire.
| | - Louis J Vaickus
- Emerging Diagnostic and Investigative Technologies, Department of Pathology and Laboratory Medicine, Dartmouth Health, Lebanon, New Hampshire
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19
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Maryam S, Krukiewicz K, Haq IU, Khan AA, Yahya G, Cavalu S. Interleukins (Cytokines) as Biomarkers in Colorectal Cancer: Progression, Detection, and Monitoring. J Clin Med 2023; 12:jcm12093127. [PMID: 37176567 PMCID: PMC10179696 DOI: 10.3390/jcm12093127] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2023] [Revised: 04/18/2023] [Accepted: 04/20/2023] [Indexed: 05/15/2023] Open
Abstract
Cancer is the primary cause of death in economically developed countries and the second leading cause in developing countries. Colorectal cancer (CRC) is the third most common cause of cancer-related deaths worldwide. Risk factors for CRC include obesity, a diet low in fruits and vegetables, physical inactivity, and smoking. CRC has a poor prognosis, and there is a critical need for new diagnostic and prognostic biomarkers to reduce related deaths. Recently, studies have focused more on molecular testing to guide targeted treatments for CRC patients. The most crucial feature of activated immune cells is the production and release of growth factors and cytokines that modulate the inflammatory conditions in tumor tissues. The cytokine network is valuable for the prognosis and pathogenesis of colorectal cancer as they can aid in the cost-effective and non-invasive detection of cancer. A large number of interleukins (IL) released by the immune system at various stages of CRC can act as "biomarkers". They play diverse functions in colorectal cancer, and include IL-4, IL-6, IL-8, IL-11, IL-17A, IL-22, IL-23, IL-33, TNF, TGF-β, and vascular endothelial growth factor (VEGF), which are pro-tumorigenic genes. However, there are an inadequate number of studies in this area considering its correlation with cytokine profiles that are clinically useful in diagnosing cancer. A better understanding of cytokine levels to establish diagnostic pathways entails an understanding of cytokine interactions and the regulation of their various biochemical signaling pathways in healthy individuals. This review provides a comprehensive summary of some interleukins as immunological biomarkers of CRC.
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Affiliation(s)
- Sajida Maryam
- Department of Biosciences, COMSATS University Islamabad (CUI), Islamabad 44000, Pakistan
| | - Katarzyna Krukiewicz
- Department of Physical Chemistry and Technology of Polymers, Silesian University of Technology, M. Strzody 9, 44-100 Gliwice, Poland
- Centre for Organic and Nanohybrid Electronics, Silesian University of Technology, Konarskiego 22B, 44-100 Gliwice, Poland
| | - Ihtisham Ul Haq
- Department of Biosciences, COMSATS University Islamabad (CUI), Islamabad 44000, Pakistan
- Department of Physical Chemistry and Technology of Polymers, Silesian University of Technology, M. Strzody 9, 44-100 Gliwice, Poland
- Joint Doctoral School, Silesian University of Technology, Akademicka 2A, 44-100 Gliwice, Poland
| | - Awal Ayaz Khan
- Department of Biosciences, COMSATS University Islamabad (CUI), Islamabad 44000, Pakistan
| | - Galal Yahya
- Department of Microbiology and Immunology, Faculty of Pharmacy, Zagazig University, Zagazig 44519, Al Sharqia, Egypt
- Department of Molecular Genetics, Faculty of Biology, Technical University of Kaiserslautern, Paul-Ehrlich Str. 24, 67663 Kaiserslautern, Germany
| | - Simona Cavalu
- Faculty of Medicine and Pharmacy, University of Oradea, P-ta 1 Decembrie 10, 410087 Oradea, Romania
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20
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Wang Q, Shen X, Chen G, Du J. How to overcome resistance to immune checkpoint inhibitors in colorectal cancer: From mechanisms to translation. Int J Cancer 2023. [PMID: 36752642 DOI: 10.1002/ijc.34464] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2022] [Revised: 01/14/2023] [Accepted: 02/01/2023] [Indexed: 02/09/2023]
Abstract
Immunotherapy, especially with immune checkpoint inhibitors (ICIs), has shown advantages in cancer treatment and is a new hope for patients who have failed multiline therapy. However, in colorectal cancer (CRC), the benefit is limited to a small subset of patients with microsatellite instability-high (MSI-H) or mismatch repair-deficient (dMMR) metastatic CRC (mCRC). In addition, 45% to 60% of dMMR/MSI-H mCRC patients showed primary or acquired resistance to ICIs. This means that these patients may have potential unknown pathways mediating immune escape. Almost all mismatch repair-proficient (pMMR) or microsatellite-stable (MSS) mCRC patients do not benefit from ICIs. In this review, we discuss the mechanisms of action of ICIs and their current status in CRC. We then discuss the mechanisms of primary and acquired resistance to ICIs in CRC. Finally, we discuss promising therapeutic strategies to overcome resistance to ICIs in the clinic.
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Affiliation(s)
- Qianyu Wang
- Medical Department of General Surgery, The 1st Medical Center, Chinese PLA General Hospital, Beijing, China.,The Second School of Clinical Medicine, Shanxi Medical University, Taiyuan, China
| | - Xiaofei Shen
- Department of General Surgery, Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing, China
| | - Gang Chen
- Medical Department of General Surgery, The 1st Medical Center, Chinese PLA General Hospital, Beijing, China.,Department of General Surgery, The 7th Medical Center, Chinese PLA General Hospital, Beijing, China
| | - Junfeng Du
- Medical Department of General Surgery, The 1st Medical Center, Chinese PLA General Hospital, Beijing, China.,Department of General Surgery, The 7th Medical Center, Chinese PLA General Hospital, Beijing, China.,The Second School of Clinical Medicine, Southern Medical University, Guangzhou, China
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21
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Yang G, Wang H, Sun B. Construction of cuproptosis‑associated prognostic signature in colon adenocarcinoma based on bioinformatics and RT‑qPCR analysis. Oncol Lett 2023; 25:91. [PMID: 36817047 PMCID: PMC9932052 DOI: 10.3892/ol.2023.13677] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2022] [Accepted: 12/30/2022] [Indexed: 01/21/2023] Open
Abstract
Colon adenocarcinoma (COAD) is the most common pathological subtype of colon cancer with a high degree of malignancy. Cuproptosis is a newly discovered copper-dependent cell death pattern distinguished from all the other known programmed cell death. Hence, it can be used as a potential therapeutic target for cancer. The present study aimed to clarify the relationship between cuproptosis and prognosis of COAD. The variations of 12 cuproptosis-associated genes based on 623 patients with COAD were comprehensively identified. It was found that 8 out of 12 were differentially expressed in tumors and normal tissues and CDKN2A showed a higher prognostic value. Therefore, two molecular subtypes were explored and the subtype A, with higher expression of cuproptosis-associated genes, showed more enrichment of immune pathways and survival advantage over those with lower cuproptosis-associated genes expression. The risk score and a nomogram predicting pattern were constructed to quantify a single patient and the risk score could serve as an independent prognostic factor by multivariate Cox regression analysis (P<0.001, HR: 1.350, 95% CI: 1.189-1.534). The expression levels of key prognostic genes (PMM2, ACOX1, KDM3A, HSPB1, PPARGC1A, UPK3B and EPHB2) was analyzed by HCT-116 colon cancer cells and HT-29 colorectal cancer cells using reverse transcription-quantitative PCR. The high-risk group, characterized by higher immune infiltration, increased microsatellite instability-high, high tumor mutation burden and high expression level of immune checkpoints, indicated higher drug sensitivity. In conclusion, our analysis confirms the potential role of cuproptosis-associated genes in the prognosis of COAD and it will provide new ideas for immunotherapy.
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Affiliation(s)
- Guang Yang
- Medical Experimental Center, School of Medicine, Jianghan University, Wuhan, Hubei 430056, P.R. China,Correspondence to: Dr Guang Yang, Medical Experimental Center, School of Medicine, Jianghan University, 8 Triangle Lake Road, Wuhan Economic and Technological Development Zone, Wuhan, Hubei 430056, P.R. China, E-mail:
| | - Haiping Wang
- Institute of Biomedical Sciences, School of Medicine, Jianghan University, Wuhan, Hubei 430056, P.R. China
| | - Binlian Sun
- Institute of Biomedical Sciences, School of Medicine, Jianghan University, Wuhan, Hubei 430056, P.R. China,Dr Binlian Sun, Institute of Biomedical Sciences, School of Medicine, Jianghan University, 8 Triangle Lake Road, Wuhan Economic and Technological Development Zone, Wuhan, Hubei 430056, P.R. China, E-mail:
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22
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Zhang C, Liu T, Yun Z, Liang B, Li X, Zhang J. Identification of angiogenesis-related subtypes, the development of prognostic models, and the landscape of tumor microenvironment infiltration in colorectal cancer. Front Pharmacol 2023; 14:1103547. [PMID: 36909170 PMCID: PMC9992542 DOI: 10.3389/fphar.2023.1103547] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2022] [Accepted: 02/13/2023] [Indexed: 02/24/2023] Open
Abstract
Background: Angiogenesis is one of the most prominent markers of cancer progression and contributes to tumor metastasis and prognosis. Anti-angiogenic drugs have proven effective in treating metastatic colorectal cancer. However, there is some uncertainty regarding the potential role of angiogenesis-related genes in the tumor microenvironment. Methods: We analyzed 1,214 colorectal cancer samples to identify alterations in angiogenesis-related genes (ARGs), and then correlated angiogenesis with clinical features, prognosis, and TME. The ARGs expression profiles in colorectal cancer were analyzed using three computational methods (CIBERSORT, ssGSEA, and MCPcounter) and provided a systematic immune landscape. Patients with CRC were classified into two subtypes based on consensus clustering analysis of angiogenesis-related genes. The revealed differentially expressed genes between the two subtypes were used to create and validate ARGscore prognostic models. In addition, we collected eight colorectal cancer patient specimens and performed RT-qPCR to validate the signature gene expression. Results: We assessed the expression patterns of ARGs in colorectal cancer. We identified two molecular subtypes and confirmed that the expression of ARGs was associated with prognosis and TME characteristics. Based on differentially expressed genes between subtypes, we constructed ARGscore and evaluated their predictive power for the survival of colorectal cancer patients. We also developed an accurate nomogram to make the ARGscore more clinically useful. In addition, ARGscore was significantly correlated with microsatellite instability, cancer stem cells, and chemotherapeutic drug sensitivity. Patients with ARGscore-low characterized by immune activation and microsatellite instability high had a better prognosis. Conclusion: ARGs expression influenced the prognosis, clinicopathological features, and tumor stromal immune microenvironment in colorectal cancer. We developed a new risk model, ARGscore, for the treatment and prognosis of CRC patients and validated its promising predictive power. These findings will enable us to understand colorectal cancer better, assess prognoses, and develop more effective treatment options.
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Affiliation(s)
- Chen Zhang
- Colorectal and Anal Surgery Department, General Surgery Center, First Hospital of Jilin University, Changchun, Jilin, China
| | - Tao Liu
- Colorectal and Anal Surgery Department, General Surgery Center, First Hospital of Jilin University, Changchun, Jilin, China
| | - Zhennan Yun
- Colorectal and Anal Surgery Department, General Surgery Center, First Hospital of Jilin University, Changchun, Jilin, China
| | - Bin Liang
- Colorectal and Anal Surgery Department, General Surgery Center, First Hospital of Jilin University, Changchun, Jilin, China
| | - Xue Li
- Colorectal and Anal Surgery Department, General Surgery Center, First Hospital of Jilin University, Changchun, Jilin, China
| | - Jiantao Zhang
- Colorectal and Anal Surgery Department, General Surgery Center, First Hospital of Jilin University, Changchun, Jilin, China
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23
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Mödl B, Moritsch S, Zwolanek D, Eferl R. Type I and II interferon signaling in colorectal cancer liver metastasis. Cytokine 2023; 161:156075. [PMID: 36323190 DOI: 10.1016/j.cyto.2022.156075] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2022] [Revised: 09/26/2022] [Accepted: 10/11/2022] [Indexed: 11/06/2022]
Abstract
Metastatic colorectal cancer is one of the leading causes of cancer-related deaths worldwide. Traditional chemotherapy extended the lifespan of cancer patients by only a few months, but targeted therapies and immunotherapy prolonged survival and led to long-term remissions in some cases. Type I and II interferons have direct pro-apoptotic and anti-proliferative effects on cancer cells and stimulate anti-cancer immunity. As a result, interferon production by cells in the tumor microenvironment is in the spotlight of immunotherapies as it affects the responses of anti-cancer immune cells. However, promoting effects of interferons on colorectal cancer metastasis have also been reported. Here we summarize our knowledge about pro- and anti-metastatic effects of type I and II interferons in colorectal cancer liver metastasis and discuss possible therapeutic implications.
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Affiliation(s)
- Bernadette Mödl
- Center for Cancer Research, Medical University of Vienna & Comprehensive Cancer Center, 1090 Vienna, Austria
| | - Stefan Moritsch
- Center for Cancer Research, Medical University of Vienna & Comprehensive Cancer Center, 1090 Vienna, Austria
| | - Daniela Zwolanek
- Center for Cancer Research, Medical University of Vienna & Comprehensive Cancer Center, 1090 Vienna, Austria
| | - Robert Eferl
- Center for Cancer Research, Medical University of Vienna & Comprehensive Cancer Center, 1090 Vienna, Austria.
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24
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Sampaio-Ribeiro G, Ruivo A, Silva A, Santos AL, Oliveira RC, Laranjeira P, Gama J, Cipriano MA, Tralhão JG, Paiva A. Extensive Phenotypic Characterization of T Cells Infiltrating Liver Metastasis from Colorectal Cancer: A Potential Role in Precision Medicine. Cancers (Basel) 2022; 14:cancers14246069. [PMID: 36551555 PMCID: PMC9775680 DOI: 10.3390/cancers14246069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2022] [Revised: 12/05/2022] [Accepted: 12/06/2022] [Indexed: 12/14/2022] Open
Abstract
Colorectal cancer (CRC) is one of the most common cancers worldwide, with liver metastasis being its main cause of death. This study harvested fresh biological material from non-tumor and tumor tissue from 47 patients with CRC liver metastasis after surgery, followed by mechanical cellular extraction and stain-lyse-wash direct immunofluorescence technique. Here, 60 different T-cell populations were characterized by flow cytometry. Tumor samples were also subdivided according to their growth pattern into desmoplastic and non-desmoplastic. When we compared tumor versus non-tumor samples, we observed a significantly lower percentage of T-lymphocyte infiltration in the tumor in which the CD4+ T-cell density increased compared to the CD8+ T cells. T regulatory cells also increased within the tumor, even with an activated phenotype (HLA-DR+). A higher percentage of IL-17-producing cells was present in tumor samples and correlated with the metastasis size. In contrast, we also observed a significant increase in CD8+ follicular-like T cells (CD185+), suggesting a cytotoxic response to cancer cells. Additionally, most infiltrated T cells exhibit an intermediate activation phenotype (CD25+). In conclusion, our results revealed potential new targets and prognostic biomarkers that could take part in an algorithm for personalized medicine approaches improving CRC patients' outcomes.
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Affiliation(s)
- Gabriela Sampaio-Ribeiro
- Flow Cytometry Unit, Clinical Pathology Department, Centro Hospitalar e Universitário de Coimbra EPE, 3000-075 Coimbra, Portugal
- Institute for Clinical and Biomedical Research (iCBR), Faculty of Medicine, University of Coimbra, 3000-548 Coimbra, Portugal
- Center for Innovative Biomedicine and Biotechnology (CIBB), University of Coimbra, 3000-548 Coimbra, Portugal
| | - Ana Ruivo
- Surgery Department, Centro Hospitalar e Universitário de Coimbra, 3000-075 Coimbra, Portugal
- Faculty of Medicine, University of Coimbra, 3000-548 Coimbra, Portugal
| | - Ana Silva
- Flow Cytometry Unit, Clinical Pathology Department, Centro Hospitalar e Universitário de Coimbra EPE, 3000-075 Coimbra, Portugal
| | - Ana Lúcia Santos
- Flow Cytometry Unit, Clinical Pathology Department, Centro Hospitalar e Universitário de Coimbra EPE, 3000-075 Coimbra, Portugal
| | - Rui Caetano Oliveira
- Institute for Clinical and Biomedical Research (iCBR), Faculty of Medicine, University of Coimbra, 3000-548 Coimbra, Portugal
- Germano de Sousa—Centro de Diagnóstico Histopatológico CEDAP, 3000-377 Coimbra, Portugal
- Centre of Investigation on Genetics and Oncobiology (CIMAGO), Faculty of Medicine, University of Coimbra, 3000-548 Coimbra, Portugal
- Clinical and Academic Center of Coimbra (CACC), 3000-075 Coimbra, Portugal
| | - Paula Laranjeira
- Flow Cytometry Unit, Clinical Pathology Department, Centro Hospitalar e Universitário de Coimbra EPE, 3000-075 Coimbra, Portugal
- Institute for Clinical and Biomedical Research (iCBR), Faculty of Medicine, University of Coimbra, 3000-548 Coimbra, Portugal
- Center for Innovative Biomedicine and Biotechnology (CIBB), University of Coimbra, 3000-548 Coimbra, Portugal
- Center for Neuroscience and Cell Biology (CNC), Faculty of Medicine, Polo 1, 1st Floor, University of Coimbra, 3004-504 Coimbra, Portugal
| | - João Gama
- Pathology Department, Centro Hospitalar e Universitário de Coimbra, 3000-075 Coimbra, Portugal
| | - Maria Augusta Cipriano
- Pathology Department, Centro Hospitalar e Universitário de Coimbra, 3000-075 Coimbra, Portugal
| | - José Guilherme Tralhão
- Institute for Clinical and Biomedical Research (iCBR), Faculty of Medicine, University of Coimbra, 3000-548 Coimbra, Portugal
- Surgery Department, Centro Hospitalar e Universitário de Coimbra, 3000-075 Coimbra, Portugal
- Faculty of Medicine, University of Coimbra, 3000-548 Coimbra, Portugal
- Centre of Investigation on Genetics and Oncobiology (CIMAGO), Faculty of Medicine, University of Coimbra, 3000-548 Coimbra, Portugal
- Clinical and Academic Center of Coimbra (CACC), 3000-075 Coimbra, Portugal
| | - Artur Paiva
- Flow Cytometry Unit, Clinical Pathology Department, Centro Hospitalar e Universitário de Coimbra EPE, 3000-075 Coimbra, Portugal
- Institute for Clinical and Biomedical Research (iCBR), Faculty of Medicine, University of Coimbra, 3000-548 Coimbra, Portugal
- Center for Innovative Biomedicine and Biotechnology (CIBB), University of Coimbra, 3000-548 Coimbra, Portugal
- Ciências Biomeédicas Laboratoriais, ESTESC-Coimbra Health School, Instituto Politeécnico de Coimbra, 3046-854 Coimbra, Portugal
- Correspondence:
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25
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Lin M, Huang Z, Chen Y, Xiao H, Wang T. Lung cancer patients with chronic obstructive pulmonary disease benefit from anti-PD-1/PD-L1 therapy. Front Immunol 2022; 13:1038715. [PMID: 36532019 PMCID: PMC9751394 DOI: 10.3389/fimmu.2022.1038715] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2022] [Accepted: 11/17/2022] [Indexed: 12/04/2022] Open
Abstract
Lung cancer (LC) and chronic obstructive pulmonary disease (COPD) are two of the most fatal respiratory diseases, seriously threatening human health and imposing a heavy burden on families and society. Although COPD is a significant independent risk factor for LC, it is still unclear how COPD affects the prognosis of LC patients, especially when LC patients with COPD receive immunotherapy. With the development of immune checkpoint inhibition (ICI) therapy, an increasing number of inhibitors of programmed cell death-1 (PD-1) and PD-1 ligand (PD-L1) have been applied to the treatment of LC. Recent studies suggest that LC patients with COPD may benefit more from immunotherapy. In this review, we systematically summarized the outcomes of LC patients with COPD after anti-PD-1/PD-L1 treatment and discussed the tumor immune microenvironment (TIME) regulated by COPD in LC immunotherapy, which provides novel insights for the clinical treatment of LC patients with COPD.
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Affiliation(s)
- Mao Lin
- Department of Pharmacy, Sichuan Cancer Hospital and Institute, Sichuan Cancer Center, School of Medicine, University of Electronic Science and Technology of China, Chengdu, Sichuan, China
| | - Zongyao Huang
- Department of Pathology, Sichuan Cancer Hospital and Institute, Sichuan Cancer Center, School of Medicine, University of Electronic Science and Technology of China, Chengdu, Sichuan, China
| | - Yingfu Chen
- Department of Pharmacy, Clinical Medical College and Affiliated Hospital of Chengdu University, Chengdu, Sichuan, China
| | - Hongtao Xiao
- Department of Pharmacy, Sichuan Cancer Hospital and Institute, Sichuan Cancer Center, School of Medicine, University of Electronic Science and Technology of China, Chengdu, Sichuan, China
| | - Ting Wang
- Department of Clinical Research, Sichuan Cancer Hospital and Institute, Sichuan Cancer Center, School of Medicine, University of Electronic Science and Technology of China, Chengdu, Sichuan, China,*Correspondence: Ting Wang,
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26
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Alasiri GA. Effect of gut microbiota on colorectal cancer progression and treatment. Saudi Med J 2022; 43:1289-1299. [PMID: 36517053 PMCID: PMC9994512 DOI: 10.15537/smj.2022.43.12.20220367] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2022] [Accepted: 09/25/2022] [Indexed: 12/17/2023] Open
Abstract
Microbiota is a collection of bacteria, archaea, eukaryotes, bacteriophages, viruses, and fungi that cover human body surfaces and cavities. They characterize inside the body due to several factors such as diet, nutrition, xenobiotic substances, and microbial infections. Several studies have shown that gut microbiota can induce resistance against pathogens and regulate the immune system. In addition, their disruption is associated with several physiological and biochemical disorders, including inflammatory bowel disease (IBD), obesity, autoimmune diseases such as diabetes, hypertension, colon cancer, and cardiovascular disease. Colorectal cancer (CRC) is the third-deadliest cancer worldwide, accounting for approximately 900,000 deaths per year globally. Gut microbiota has been heavily linked to CRC incidence and prevention via bacterial metabolites, invasion, translocation, host's defense modulations, and bacterial-immune system interactions. In addition, it can influence the metabolism of chemical compounds such as drugs and xenobiotics to manipulate the treatment response in CRC patients.
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Affiliation(s)
- Glowi A. Alasiri
- From the Department of Biochemistry, College of Medicine, Al Imam Mohammad Ibn Saud Islamic University, Riyadh, Kingdom of Saudi Arabia.
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27
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Cho H, Kim JE, Hong YS, Kim SY, Kim J, Ryu YM, Kim SY, Kim TW. Comprehensive evaluation of the tumor immune microenvironment and its dynamic changes in patients with locally advanced rectal cancer treated with preoperative chemoradiotherapy: From the phase II ADORE study. Oncoimmunology 2022; 11:2148374. [PMID: 36451674 PMCID: PMC9704411 DOI: 10.1080/2162402x.2022.2148374] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
A better understanding of the effects of preoperative chemoradiotherapy (CRT) on tumor immune microenvironment (TIME) is essential to improve the treatment outcomes of patients with locally advanced rectal cancer (LARC). In this context, we performed a multiplex immunofluorescence staining to evaluate the TIME in 158 patients with LARC who underwent preoperative CRT followed by surgery and adjuvant chemotherapy in the ADORE trial. We found that higher levels of T-cell subsets (CD3+, CD4+, and CD8+) and dendritic cells in the tumor compartment of pretreatment biopsy samples were associated with good response to preoperative CRT. After CRT, there was a significant increase in the densities of CD3+ T cells, CD8+ T cells, and dendritic cells, while that of CD4+FoxP3+ regulatory T cells decreased, indicating that CRT changed the TIME into a more immune-active status. However, CRT also conferred an immunosuppressive effect by polarizing the tumor-associated macrophages from pro-inflammatory M1 macrophage to immune-suppressive M2 macrophages and decreasing the density of B cells. High delta values of CD3+ T cells and PD-L1+ lymphocytes after CRT were associated with good disease-free survival (DFS), while that of CD4+FoxP3+ regulatory T cells was associated with poor DFS. These findings provide a framework for future studies incorporating strategies to modulate the TIME in patients with LARC.
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Affiliation(s)
- Hyungwoo Cho
- Departments of Oncology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Jeong Eun Kim
- Departments of Oncology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Yong Sang Hong
- Departments of Oncology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Sun Young Kim
- Departments of Oncology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Jihun Kim
- Departments of Pathology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Yeon-Mi Ryu
- Asan Institute for Life Sciences, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Sang-Yeob Kim
- Asan Institute for Life Sciences, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Tae Won Kim
- Departments of Oncology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea,CONTACT Tae Won Kim Department of Oncology, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-ro 43-gil, Songpa-gu, Seoul, Korea
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Saberzadeh-Ardestani B, Foster NR, Lee HE, Shi Q, Alberts SR, Smyrk TC, Sinicrope FA. Association of tumor-infiltrating lymphocytes with survival depends on primary tumor sidedness in stage III colon cancers (NCCTG N0147) [Alliance]. Ann Oncol 2022; 33:1159-1167. [PMID: 35963480 PMCID: PMC9882989 DOI: 10.1016/j.annonc.2022.07.1942] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2022] [Revised: 07/22/2022] [Accepted: 07/31/2022] [Indexed: 01/31/2023] Open
Abstract
BACKGROUND Tumor-infiltrating lymphocytes (TILs) are a robust and independent prognostic variable in localized colon cancer. Given reported differences in molecular features and prognosis of right- versus left-sided tumors, we examined the association of TIL densities with patient survival by primary tumor sidedness in stage III cancers, including clinical low- (T1-3, N1) and high-risk (T4 and/or N2) groups. PATIENTS AND METHODS In a phase III trial of FOLFOX-based adjuvant chemotherapy, TIL densities were analyzed and dichotomized in colon carcinomas (N = 1532) based on a previously determined cut point optimized for disease-free survival (DFS). Right-sided tumors were defined as proximal to the splenic flexure. Associations of TILs and sidedness with 5-year DFS were examined using Kaplan-Meier methodology along with multivariable modeling and relative contribution analysis by Cox regression. RESULTS Lower TIL densities were found in left- versus right-sided tumors (P < 0.0001). The association of TIL densities with DFS differed significantly by tumor sidedness (Pinteraction = 0.045). Overall, patient tumors with low (versus high) TILs had significantly poorer DFS in right-sided (hazard ratio 2.02, 95% confidence interval 1.45-2.82; Padj < 0.0001), but not left-sided tumors (Padj = 0.1731). Among clinical low-risk patients, low (versus high) TILs were adversely prognostic only in right-sided tumors (Padj = 0.0058). Among high-risk patients, low TILs were prognostic independent of sidedness (Padj < 0.025). The relative contribution of TILs to DFS was substantially greater in right- versus left-sided tumors (24% versus 1.5%). In high-risk tumors, TILs had the highest relative contribution to DFS (42%) of all variables. In low-risk tumors, the contribution of TILs (16%) to DFS was second to KRAS. CONCLUSIONS The association of TIL densities with patient survival differed by primary tumor sidedness and clinical risk group, suggesting that TILs should be interpreted in this context among stage III colon cancers. CLINICALTRIALS GOV IDENTIFIER NCT00079274; https://clinicaltrials.gov/ct2/show/NCT00079274.
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Affiliation(s)
| | - N R Foster
- Division of Clinical Trials and Biostatistics, Mayo Clinic, Rochester; Alliance Statistics and Data Management Center, Mayo Clinic, Rochester
| | - H E Lee
- Departments of Laboratory Medicine and Pathology, Mayo Clinic, Rochester
| | - Q Shi
- Division of Clinical Trials and Biostatistics, Mayo Clinic, Rochester; Alliance Statistics and Data Management Center, Mayo Clinic, Rochester
| | - S R Alberts
- Division of Oncology, Mayo Clinic, Rochester, USA
| | - T C Smyrk
- Departments of Laboratory Medicine and Pathology, Mayo Clinic, Rochester
| | - F A Sinicrope
- Gastrointestinal Research Unit, Mayo Clinic, Rochester; Division of Oncology, Mayo Clinic, Rochester, USA; Mayo Comprehensive Cancer Center, Rochester, MN, USA.
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29
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Nakagami Y, Hazama S, Suzuki N, Yoshida S, Tomochika S, Matsui H, Shindo Y, Tokumitsu Y, Matsukuma S, Watanabe Y, Iida M, Tsunedomi R, Takeda S, Fujita T, Kawakami Y, Ogihara H, Hamamoto Y, Ioka T, Tanabe T, Ueno T, Nagano H. CD4 and FOXP3 as predictive markers for the recurrence of T3/T4a stage II colorectal cancer: applying a novel discrete Bayes decision rule. BMC Cancer 2022; 22:1071. [PMID: 36253752 PMCID: PMC9578193 DOI: 10.1186/s12885-022-10181-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2022] [Accepted: 10/06/2022] [Indexed: 12/24/2022] Open
Abstract
Background We recently reported the relapse-free survival (RFS) significance of the combination of CD4+ and forkhead box P3+ (FOXP3) T-cell densities identified by immunohistochemistry in patients with stage I, II, and III colorectal cancer (CRC) who underwent curative resections. This study was designed to determine the optimal combination of markers that predict recurrence in patients with T factors of T3/T4a stage II CRC by applying a novel Bayes decision rule. Methods Using 137 cancer tissue specimens from T3/T4a stage II patients, 12 clinicopathologic and immune factors were analysed as predictive candidates for recurrence. Results Our study showed that the combination of low CD4+ and low FOXP3+ T-cell densities resulted in extremely poor RFS. Conclusions Adjuvant chemotherapy may be considered for patients with a combination of low CD4+ and low FOXP3+ T-cell densities. The discovery of this new prognostic indicator is important for the appropriate management of patients undergoing curative resection for T3/T4a stage II CRC. Supplementary Information The online version contains supplementary material available at 10.1186/s12885-022-10181-7.
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Affiliation(s)
- Yuki Nakagami
- Department of Translational Research and Developmental Therapeutics Against Cancer, Yamaguchi University School of Medicine, Ube, Yamaguchi, Japan.,Department of Gastroenterological, Breast and Endocrine Surgery, Yamaguchi University Graduate School of Medicine, 1-1-1 Minami-Kogushi, Ube, Yamaguchi, 755-8505, Japan.,Department of Public Health and Preventive Medicine, Yamaguchi University Graduate School of Medicine, Ube, Yamaguchi, Japan
| | - Shoichi Hazama
- Department of Translational Research and Developmental Therapeutics Against Cancer, Yamaguchi University School of Medicine, Ube, Yamaguchi, Japan.,Department of Gastroenterological, Breast and Endocrine Surgery, Yamaguchi University Graduate School of Medicine, 1-1-1 Minami-Kogushi, Ube, Yamaguchi, 755-8505, Japan
| | - Nobuaki Suzuki
- Department of Gastroenterological, Breast and Endocrine Surgery, Yamaguchi University Graduate School of Medicine, 1-1-1 Minami-Kogushi, Ube, Yamaguchi, 755-8505, Japan
| | - Shin Yoshida
- Department of Gastroenterological, Breast and Endocrine Surgery, Yamaguchi University Graduate School of Medicine, 1-1-1 Minami-Kogushi, Ube, Yamaguchi, 755-8505, Japan
| | - Shinobu Tomochika
- Department of Gastroenterological, Breast and Endocrine Surgery, Yamaguchi University Graduate School of Medicine, 1-1-1 Minami-Kogushi, Ube, Yamaguchi, 755-8505, Japan
| | - Hiroto Matsui
- Department of Gastroenterological, Breast and Endocrine Surgery, Yamaguchi University Graduate School of Medicine, 1-1-1 Minami-Kogushi, Ube, Yamaguchi, 755-8505, Japan
| | - Yoshitaro Shindo
- Department of Gastroenterological, Breast and Endocrine Surgery, Yamaguchi University Graduate School of Medicine, 1-1-1 Minami-Kogushi, Ube, Yamaguchi, 755-8505, Japan
| | - Yukio Tokumitsu
- Department of Gastroenterological, Breast and Endocrine Surgery, Yamaguchi University Graduate School of Medicine, 1-1-1 Minami-Kogushi, Ube, Yamaguchi, 755-8505, Japan
| | - Satoshi Matsukuma
- Department of Gastroenterological, Breast and Endocrine Surgery, Yamaguchi University Graduate School of Medicine, 1-1-1 Minami-Kogushi, Ube, Yamaguchi, 755-8505, Japan
| | - Yusaku Watanabe
- Department of Gastroenterological, Breast and Endocrine Surgery, Yamaguchi University Graduate School of Medicine, 1-1-1 Minami-Kogushi, Ube, Yamaguchi, 755-8505, Japan
| | - Michihisa Iida
- Department of Gastroenterological, Breast and Endocrine Surgery, Yamaguchi University Graduate School of Medicine, 1-1-1 Minami-Kogushi, Ube, Yamaguchi, 755-8505, Japan
| | - Ryouichi Tsunedomi
- Department of Gastroenterological, Breast and Endocrine Surgery, Yamaguchi University Graduate School of Medicine, 1-1-1 Minami-Kogushi, Ube, Yamaguchi, 755-8505, Japan
| | - Shigeru Takeda
- Department of Gastroenterological, Breast and Endocrine Surgery, Yamaguchi University Graduate School of Medicine, 1-1-1 Minami-Kogushi, Ube, Yamaguchi, 755-8505, Japan
| | - Tomonobu Fujita
- Division of Cellular Signaling, Institute for Advanced Medical Research, Keio University School of Medicine, Shinjuku, Tokyo, Japan
| | - Yutaka Kawakami
- Division of Cellular Signaling, Institute for Advanced Medical Research, Keio University School of Medicine, Shinjuku, Tokyo, Japan
| | - Hiroyuki Ogihara
- Division of Electrical, Electronic and Information Engineering, Graduate School of Sciences and Technology for Innovation, Yamaguchi University, Ube, Yamaguchi, Japan.,Department of Computer Science and Electronic Engineering, National Institute of Technology, Tokuyama College, Shunan, Yamaguchi, Japan
| | - Yoshihiko Hamamoto
- Division of Electrical, Electronic and Information Engineering, Graduate School of Sciences and Technology for Innovation, Yamaguchi University, Ube, Yamaguchi, Japan
| | - Tatsuya Ioka
- Department of Oncology Center, Yamaguchi University Hospital, Ube, Yamaguchi, Japan
| | - Tsuyoshi Tanabe
- Department of Public Health and Preventive Medicine, Yamaguchi University Graduate School of Medicine, Ube, Yamaguchi, Japan
| | - Tomio Ueno
- Department of Digestive Surgery, Kawasaki Medical University, Kurashiki, Okayama, Japan
| | - Hiroaki Nagano
- Department of Gastroenterological, Breast and Endocrine Surgery, Yamaguchi University Graduate School of Medicine, 1-1-1 Minami-Kogushi, Ube, Yamaguchi, 755-8505, Japan.
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30
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Ge W, Shentu D, Wang Y, Wang Y, Xue S, Yue M, Mao T, Zhang X, Xu H, Li S, Ma J, Yao J, Cui J, Wang L. A novel angiogenesis-based molecular signature related to prognosis and tumor immune interactions of pancreatic cancer. Front Cell Dev Biol 2022; 10:1001606. [PMID: 36274838 PMCID: PMC9582445 DOI: 10.3389/fcell.2022.1001606] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2022] [Accepted: 09/20/2022] [Indexed: 11/25/2022] Open
Abstract
Angiogenesis, a hallmark of cancer, is related to prognosis, tumor progression, and treatment response. Nevertheless, the correlation of angiogenesis-based molecular signature with clinical outcome and immune cell infiltration has not been thoroughly studied in pancreatic cancer. In this study, multiple bioinformatics methods were combined to evaluate prognosis, immune cell infiltration, and the alterations of angiogenesis-related genes (ARGs) in PC samples, and further establish a novel angiogenesis-related gene signature. Moreover, the protein and mRNA expression levels of four angiogenesis risk genes were determined by Human Protein Atlas (HPA) database and qPCR analysis, respectively. Here, we recognized two distinct angiogenesis subtypes and two gene subtypes, and revealed the critical roles of ARGs in the tumor immune microenvironment (TIME), clinical features, and prognosis. Consequently, we established an ARGs score to predict prognosis and therapeutic response of PC patients, and validated its robust predictive ability. Additionally, the ARGs score was markedly associated with clinical outcomes, tumor mutation burden (TMB), and chemotherapeutic drug sensitivity. In brief, our findings imply that the ARGs score is a robust prognostic indicator and may contribute to the development of effective individualized therapies for PC.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | | | | | | | - Jiujie Cui
- State Key Laboratory of Oncogenes and Related Genes, Shanghai Cancer Institute, Department of Oncology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Liwei Wang
- State Key Laboratory of Oncogenes and Related Genes, Shanghai Cancer Institute, Department of Oncology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
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31
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Graham Martínez C, Barella Y, Kus Öztürk S, Ansems M, Gorris MA, van Vliet S, Marijnen CA, Nagtegaal ID. The immune microenvironment landscape shows treatment-specific differences in rectal cancer patients. Front Immunol 2022; 13:1011498. [PMID: 36238289 PMCID: PMC9552175 DOI: 10.3389/fimmu.2022.1011498] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2022] [Accepted: 08/29/2022] [Indexed: 11/22/2022] Open
Abstract
Neoadjuvant therapy is the cornerstone of modern rectal cancer treatment. Insights into the biology of tumor responses are essential for the successful implementation of organ-preserving strategies, as different treatments may lead to specific tumor responses. In this study, we aim to explore treatment-specific responses of the tumor microenvironment. Patients with locally advanced adenocarcinoma of the rectum who had received neo-adjuvant chemotherapy (CT), neo-adjuvant radiochemotherapy (RCT), neo-adjuvant radiotherapy with a long-interval (LRT) or short-interval (SRT) or no neoadjuvant therapy (NT) as control were included. Multiplex-immunofluorescence was performed to determine the presence of cytotoxic T-cells (T-cyt; CD3+CD8+), regulatory T-cells (T-reg; CD3+FOXP3+), T-helper cells (T-helper; CD3+CD8-FOXP3-), B cells (CD20+), dendritic cells (CD11c+) and tumor cells (panCK+). A total of 80 rectal cancer patients were included. Treatment groups were matched for gender, tumor location, response to therapy, and TNM stage. The pattern of response (shrinkage vs. fragmentation) was, however, different between treatment groups. Our analyses reveal that RCT-treated patients exhibited lower stromal T-helper, T-reg, and T-cyt cells compared to other treatment regimens. In conclusion, we demonstrated treatment-specific differences in the immune microenvironment landscape of rectal cancer patients. Understanding the underlying mechanisms of this landscape after a specific therapy will benefit future treatment decisions.
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Affiliation(s)
- Cristina Graham Martínez
- Department of Pathology, Radboud University Medical Centre, Nijmegen, Netherlands
- *Correspondence: Cristina Graham Martínez,
| | - Yari Barella
- Department of Pathology, Radboud University Medical Centre, Nijmegen, Netherlands
| | - Sonay Kus Öztürk
- Department of Pathology, Radboud University Medical Centre, Nijmegen, Netherlands
| | - Marleen Ansems
- Radiotherapy & OncoImmunology Laboratory, Department of Radiation Oncology, Radboud University Medical Centre, Nijmegen, Netherlands
| | - Mark A.J Gorris
- Department of Tumor Immunology, Radboud University Medical Centre, Nijmegen, Netherlands
- Oncode Institute, Utrecht, Netherlands
| | - Shannon van Vliet
- Department of Pathology, Radboud University Medical Centre, Nijmegen, Netherlands
| | - Corrie A.M Marijnen
- Department of Radiotherapy, Netherlands Cancer Institute, Amsterdam, Netherlands
- Department of Medical Oncology, Leiden University Medical Centre, Leiden, Netherlands
| | - Iris D Nagtegaal
- Department of Pathology, Radboud University Medical Centre, Nijmegen, Netherlands
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Daitoku N, Miyamoto Y, Hiyoshi Y, Tokunaga R, Sakamoto Y, Sawayama H, Ishimoto T, Baba Y, Yoshida N, Baba H. Preoperative skeletal muscle status is associated with tumor-infiltrating lymphocytes and prognosis in patients with colorectal cancer. Ann Gastroenterol Surg 2022; 6:658-666. [PMID: 36091309 PMCID: PMC9444852 DOI: 10.1002/ags3.12570] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/16/2021] [Revised: 03/03/2022] [Accepted: 03/10/2022] [Indexed: 12/24/2022] Open
Abstract
Background Sarcopenia is associated with poor prognosis in patients with colorectal cancer (CRC), but the mechanisms contributing to this association remain unclear. We hypothesized that skeletal muscle status is associated with tumor-infiltrating lymphocytes (TILs) in patients with CRC. Therefore, this study investigated the clinical effect of sarcopenia and its relationship with the local immune system in CRC patients. Methods A total of 256 consecutive patients with CRC who underwent curative resection between 2008 and 2014 were enrolled. Sarcopenia was determined according to the skeletal muscle index (SMI), which was assessed using L3 skeletal muscle mass on axial computed tomography images, and its relationship with patient clinicopathological characteristics and survival was evaluated. Additionally, TILs (CD3+, CD8+, CD4+, and FOXP3+ T cells) were assayed by immunohistochemistry. The relationship between TILs and skeletal muscle status was evaluated. Results Patients with a lower SMI showed significantly shorter recurrence-free and overall survival compared with those with a higher SMI. Low expression of TILs was associated with significantly shorter recurrence-free survival. SMI was significantly correlated with the number of CD3+ and CD8+ cells in the ordinal logistic regression analysis. Patients with low skeletal muscle status and low CD3+ and CD8+ cells had an unfavorable prognosis compared with patients with high skeletal muscle status and high CD3+ and CD8+ cells. Conclusion Our data showed an association between skeletal muscle status and local immune cells, and this association may play a pivotal role in the clinical outcome of patients with CRC.
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Affiliation(s)
- Nobuya Daitoku
- Department of Gastroenterological SurgeryGraduate School of Medical SciencesKumamoto UniversityKumamotoJapan
| | - Yuji Miyamoto
- Department of Gastroenterological SurgeryGraduate School of Medical SciencesKumamoto UniversityKumamotoJapan
| | - Yukiharu Hiyoshi
- Department of Gastroenterological SurgeryGraduate School of Medical SciencesKumamoto UniversityKumamotoJapan
| | - Ryuma Tokunaga
- Department of Gastroenterological SurgeryGraduate School of Medical SciencesKumamoto UniversityKumamotoJapan
| | - Yuki Sakamoto
- Department of Gastroenterological SurgeryGraduate School of Medical SciencesKumamoto UniversityKumamotoJapan
| | - Hiroshi Sawayama
- Department of Gastroenterological SurgeryGraduate School of Medical SciencesKumamoto UniversityKumamotoJapan
| | - Takatsugu Ishimoto
- Department of Gastroenterological SurgeryGraduate School of Medical SciencesKumamoto UniversityKumamotoJapan
- International Research Center for Medical SciencesKumamoto UniversityKumamotoJapan
| | - Yoshifumi Baba
- Department of Gastroenterological SurgeryGraduate School of Medical SciencesKumamoto UniversityKumamotoJapan
| | - Naoya Yoshida
- Department of Gastroenterological SurgeryGraduate School of Medical SciencesKumamoto UniversityKumamotoJapan
| | - Hideo Baba
- Department of Gastroenterological SurgeryGraduate School of Medical SciencesKumamoto UniversityKumamotoJapan
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Wozniakova M, Skarda J, Raska M. The Role of Tumor Microenvironment and Immune Response in Colorectal Cancer Development and Prognosis. Pathol Oncol Res 2022; 28:1610502. [PMID: 35936516 PMCID: PMC9350736 DOI: 10.3389/pore.2022.1610502] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2022] [Accepted: 06/28/2022] [Indexed: 11/13/2022]
Abstract
Colorectal cancer (CRC) is one of the most common cancers worldwide. The patient’s prognosis largely depends on the tumor stage at diagnosis. The pathological TNM Classification of Malignant Tumors (pTNM) staging of surgically resected cancers represents the main prognostic factor and guidance for decision-making in CRC patients. However, this approach alone is insufficient as a prognostic predictor because clinical outcomes in patients at the same histological tumor stage can still differ. Recently, significant progress in the treatment of CRC has been made due to improvements in both chemotherapy and surgical management. Immunotherapy-based approaches are one of the most rapidly developing areas of tumor therapy. This review summarizes the current knowledge about the tumor microenvironment (TME), immune response and its interactions with CRC development, immunotherapy and prognosis.
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Affiliation(s)
- Maria Wozniakova
- Institute of Pathology and Molecular Genetics, University Hospital Ostrava, Ostrava, Czechia
- Department of Clinical and Molecular Pathology, Faculty of Medicine and Dentistry, Palacký University Olomouc, Olomouc, Czechia
- *Correspondence: Maria Wozniakova,
| | - Jozef Skarda
- Institute of Pathology and Molecular Genetics, University Hospital Ostrava, Ostrava, Czechia
- Department of Clinical and Molecular Pathology, Faculty of Medicine and Dentistry, Palacký University Olomouc, Olomouc, Czechia
| | - Milan Raska
- Department of Immunology, Faculty of Medicine and Dentistry, Palacký University Olomouc, Olomouc, Czechia
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Zhao Y, Tang Y, Qin H, Feng K, Hu C. The efficient circulating immunoscore predicts prognosis of patients with advanced gastrointestinal cancer. World J Surg Oncol 2022; 20:233. [PMID: 35820903 PMCID: PMC9277963 DOI: 10.1186/s12957-022-02693-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2022] [Accepted: 06/29/2022] [Indexed: 11/12/2022] Open
Abstract
Background Immunoscore from tumor tissues was initially established to evaluate the prognosis of solid tumor patients. However, the feasibility of circulating immune score (cIS) for the prognosis of advanced gastrointestinal cancers (AGC) has not been reported. Material and methods Peripheral venous blood was collected from 64 untreated AGC patients. We utilized flow cytometry to determine several immune cell subpopulations, including CD8+ and CD4+ T cells, NK cells, and CD4 + CD25 + CD127low Tregs. The circulating immune score 1 (cIS1) was assessed according to the proportions of CD4+, CD8+ T cells, and NK cell, whereas circulating immune score 2 (cIS2) was derived from the proportions of CD4+, CD8+ T cell, and CD4 + CD25 + CD127low Tregs. The prognostic role of cIS for progression-free survival (PFS) and overall survival (OS) was analyzed using Kaplan–Meier curves and Cox multivariate models. Receiver operating characteristic (ROC) curves were depicted to compare the prognostic values of cIS1 and cIS2. Results AGC patients with high cIS1(≥ 2) and cIS2(≥ 2) had significantly longer PFS (cIS1: median PFS, 11 vs. 6.7 months, P = 0.001; cIS2: 12 vs. 5.8 months, P < 0.0001) and OS (cIS1: median OS, 12 vs. 7.9 months, P = 0.0004; cIS2: 12.8 vs. 7.4 months, P < 0.0001) than those with low cIS1 and low cIS2. The areas under ROC curves (AUROCs) of cIS1 and cIS2 for OS were 0.526 (95% confidence interval; 95% CI 0.326–0.726) and 0.603 (95% CI 0.427–0.779, P = 0.332), whereas AUROC of cIS2 for PFS was larger than that of cIS1 0.735 (95% CI 0.609–0.837) vs 0.625 (95% CI 0.495–0.743) (P = 0.04)). Conclusion The cIS can be applied to predict the prognosis of untreated AGC patients. Compared with cIS1, cIS2 displayed superior prognostic value for PFS prediction.
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Affiliation(s)
- Yamei Zhao
- Department of Medical Oncology, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, 230031, People's Republic of China.
| | - Yan Tang
- Department of Medical Oncology, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, 230031, People's Republic of China
| | - Hanlin Qin
- Department of Medical Oncology, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, 230031, People's Republic of China
| | - Kehai Feng
- Department of Medical Oncology, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, 230031, People's Republic of China
| | - Changlu Hu
- Department of Medical Oncology, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, 230031, People's Republic of China
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Yuan L, Xu J, Shi Y, Jin Z, Bao Z, Yu P, Wang Y, Xia Y, Qin J, Zhang B, Yao Q. CD3D Is an Independent Prognostic Factor and Correlates With Immune Infiltration in Gastric Cancer. Front Oncol 2022; 12:913670. [PMID: 35719985 PMCID: PMC9198637 DOI: 10.3389/fonc.2022.913670] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2022] [Accepted: 04/27/2022] [Indexed: 12/20/2022] Open
Abstract
The protein encoded by CD3D is part of the T-cell receptor/CD3 complex (TCR/CD3 complex) and is involved in T-cell development and signal transduction. Previous studies have shown that CD3D is associated with prognosis and treatment response in breast, colorectal, and liver cancer. However, the expression and clinical significance of CD3D in gastric cancer are not clear. In this study, we collected 488 gastric cancer tissues and 430 paired adjacent tissues to perform tissue microarrays (TMAs). Then, immunohistochemical staining of CD3D, CD3, CD4, CD8 and PD-L1 was conducted to investigate the expression of CD3D in gastric cancer and the correlation between the expression of CD3D and tumor infiltrating lymphocytes (TILs) and PD-L1. The results showed that CD3D was highly expressed in gastric cancer tissues compared with paracancerous tissues (P<0.000). Univariate and multivariate analyses showed that CD3D was an independent good prognostic factor for gastric cancer (P=0.004, HR=0.677, 95%CI: 0.510-0.898 for univariate analyses; P=0.046, HR=0.687, 95%CI: 0.474-0.994 for multivariate analyses). In addition, CD3D was negatively correlated with the tumor location, Borrmann type and distant metastasis (P=0.012 for tumor location; P=0.007 for Borrmann type; P=0.027 for distant metastasis). In addition, the expression of CD3D was highly positively correlated with the expression of CD3, CD4, CD8, and PD-L1, and the combination of CD3D with CD3, CD4, CD8 and PD-L1 predicted the best prognosis (P=0.043). In summary, CD3D may play an important regulatory role in the tumor immune microenvironment of gastric cancer and may serve as a potential indicator of prognosis and immunotherapy response.
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Affiliation(s)
- Li Yuan
- The Cancer Hospital of the University of Chinese Academy of Sciences (Zhejiang Cancer Hospital), Institutes of Basic Medicine and Cancer (IBMC), Chinese Academy of Sciences, Hangzhou, China.,Zhejiang Provincial Research Center for Upper Gastrointestinal Tract Cancer, Zhejiang Cancer Hospital, Hangzhou, China.,Zhejiang Key Laboratory of Prevention, Diagnosis and Therapy of Upper Gastrointestinal Cancer, Zhejiang Cancer Hospital, Hangzhou, China
| | - Jingli Xu
- First Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China
| | - Yunfu Shi
- First Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China
| | - Zhiyuan Jin
- The Cancer Hospital of the University of Chinese Academy of Sciences (Zhejiang Cancer Hospital), Institutes of Basic Medicine and Cancer (IBMC), Chinese Academy of Sciences, Hangzhou, China
| | - Zhehan Bao
- First Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China
| | - Pengcheng Yu
- First Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China
| | - Yi Wang
- First Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China
| | - Yuhang Xia
- First Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, China
| | - Jiangjiang Qin
- The Cancer Hospital of the University of Chinese Academy of Sciences (Zhejiang Cancer Hospital), Institutes of Basic Medicine and Cancer (IBMC), Chinese Academy of Sciences, Hangzhou, China.,Zhejiang Provincial Research Center for Upper Gastrointestinal Tract Cancer, Zhejiang Cancer Hospital, Hangzhou, China.,Zhejiang Key Laboratory of Prevention, Diagnosis and Therapy of Upper Gastrointestinal Cancer, Zhejiang Cancer Hospital, Hangzhou, China
| | - Bo Zhang
- Department of Integrated Chinese and Western Medicine, Institute of Basic Medicine and Cancer (IBMC), The Cancer Hospital of the University of Chinese Academy of Sciences (Zhejiang Cancer Hospital), Chinese Academy of Sciences, Hangzhou, China
| | - Qinghua Yao
- Department of Integrated Chinese and Western Medicine, Institute of Basic Medicine and Cancer (IBMC), The Cancer Hospital of the University of Chinese Academy of Sciences (Zhejiang Cancer Hospital), Chinese Academy of Sciences, Hangzhou, China.,Key Laboratory of Traditional Chinese Medicine Oncology, Zhejiang Cancer Hospital, Hangzhou, China.,Key Laboratory of Head and Neck Cancer Translational Research of Zhejiang Province, Hangzhou, China
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Liu J, Lan Y, Tian G, Yang J. A Systematic Framework for Identifying Prognostic Genes in the Tumor Microenvironment of Colon Cancer. Front Oncol 2022; 12:899156. [PMID: 35664768 PMCID: PMC9161737 DOI: 10.3389/fonc.2022.899156] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2022] [Accepted: 04/19/2022] [Indexed: 12/23/2022] Open
Abstract
As one of the most common cancers of the digestive system, colon cancer is a predominant cause of cancer-related deaths worldwide. To investigate prognostic genes in the tumor microenvironment of colon cancer, we collected 461 colon adenocarcinoma (COAD) and 172 rectal adenocarcinoma (READ) samples from The Cancer Genome Atlas (TCGA) database, and calculated the stromal and immune scores of each sample. We demonstrated that stromal and immune scores were significantly associated with colon cancer stages. By analyzing differentially expressed genes (DEGs) between two stromal and immune score groups, we identified 952 common DEGs. The significantly enriched Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) terms for these DEGs were associated with T-cell activation, immune receptor activity, and cytokine–cytokine receptor interaction. Through univariate Cox regression analysis, we identified 22 prognostic genes. Furthermore, nine key prognostic genes, namely, HOXC8, SRPX, CCL22, CD72, IGLON5, SERPING1, PCOLCE2, FABP4, and ARL4C, were identified using the LASSO Cox regression analysis. The risk score of each sample was calculated using the gene expression of the nine genes. Patients with high-risk scores had a poorer prognosis than those with low-risk scores. The prognostic model established with the nine-gene signature was able to effectively predict the outcome of colon cancer patients. Our findings may help in the clinical decisions and improve the prognosis for colon cancer.
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Affiliation(s)
- Jinyang Liu
- Department of Sciences, Geneis Beijing Co., Ltd., Beijing, China
- Department of Data Mining,Qingdao Geneis Institute of Big Data Mining and Precision Medicine, Qingdao, China
| | - Yu Lan
- Department of Sciences, Geneis Beijing Co., Ltd., Beijing, China
- Department of Data Mining,Qingdao Geneis Institute of Big Data Mining and Precision Medicine, Qingdao, China
| | - Geng Tian
- Department of Sciences, Geneis Beijing Co., Ltd., Beijing, China
- Department of Data Mining,Qingdao Geneis Institute of Big Data Mining and Precision Medicine, Qingdao, China
| | - Jialiang Yang
- Department of Sciences, Geneis Beijing Co., Ltd., Beijing, China
- Department of Data Mining,Qingdao Geneis Institute of Big Data Mining and Precision Medicine, Qingdao, China
- PhD Workstation, Chifeng Municipal Hospital, Chifeng, China
- *Correspondence: Jialiang Yang,
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Bioinformatic Analysis of the Effect of Silver Nanoparticles on Colorectal Cancer Cell Line. BIOMED RESEARCH INTERNATIONAL 2022; 2022:6828837. [PMID: 35445138 PMCID: PMC9015850 DOI: 10.1155/2022/6828837] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/09/2021] [Revised: 03/09/2022] [Accepted: 03/18/2022] [Indexed: 11/24/2022]
Abstract
Colorectal cancer (CRC) is the most diagnosed cancer with the highest mortality rate each year globally. Although there are treatments for CRC, the development of resistance to therapies decreases the success of treatments. In vitro studies using the Caco-2 cell line have revealed the anticancer properties of silver nanoparticles (AgNPs) as a possible treatment for this disease. This study considered four researches that evaluated the proteomic profiles of cells of the Caco-2 line exposed to AgNPs. We performed a bioinformatics analysis to predict protein-protein interaction, hub genes, Gene Ontology (molecular function, biological process, and cellular components), KEGG pathways, analysis of expression, and immune cell infiltration. For these analyses, the STRING, DAVID, UALCAN, GEPIA2, and TISIDB databases were used. The results in Gene Ontology show that AgNPs cause a deregulation of genes related to cell-cell adhesion, the cytoplasm, the centriole, and carbon metabolism. Hub genes were identified, including GADPH, ENO1, EEF2, and ATP5A1, which showed differential expression in patients with adenocarcinoma of the colon and rectum. Additionally, the expression of the hub genes and immune cells was correlated. It was found that ATP5A1 and ENO1 were positively correlated with the infiltration of CD4+ T lymphocytes in colon adenocarcinoma and a negative correlation between GADPH and PDIA3 with the infiltration of NK cells and CD4+ T lymphocytes in rectal adenocarcinoma, respectively. In conclusion, the administration of AgNPs causes an alteration of biological processes, cellular components, metabolic pathways, deregulation of hub genes, and the activity of immune cells leading to a potential anticancer effect.
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Song W, Ren J, Xiang R, Yuan W, Fu T. Cross-Talk Between m 6A- and m 5C-Related lncRNAs to Construct a Novel Signature and Predict the Immune Landscape of Colorectal Cancer Patients. Front Immunol 2022; 13:740960. [PMID: 35350786 PMCID: PMC8957790 DOI: 10.3389/fimmu.2022.740960] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2021] [Accepted: 02/09/2022] [Indexed: 12/24/2022] Open
Abstract
Background N6-methyladenosine (m6A) and 5-methylcytosine (m5C) can modify long non-coding RNAs (lncRNAs), thereby affecting tumorigenesis and tumor progression. However, there is a lack of knowledge regarding the potential roles and cross-talk of m6A- and m5C-related lncRNAs in the tumor microenvironment (TME) and their effect on prognosis. Methods We systematically evaluated the expression patterns of m6A- and m5C-related lncRNAs in 1358 colorectal cancer (CRC) samples from four datasets. Consensus clustering was conducted to identify molecular subtypes of CRC, and the clinical significance, TME, tumor-infiltrating immune cells (TIICs), and immune checkpoints in the different molecular subtypes were analyzed. Finally, we established a m6A- and m5C-related lncRNA signature and a prognostic nomogram. Results We identified 141 m6A- and m5C-related lncRNAs by co-expression analysis, among which 23 lncRNAs were significantly associated with the overall survival (OS) of CRC patients. Two distinct molecular subtypes (cluster A and cluster B) were identified, and these two distinct molecular subtypes could predict clinicopathological features, prognosis, TME stromal activity, TIICs, immune checkpoints. Next, a m6A- and m5C-related lncRNA signature for predicting OS was constructed, and its predictive capability in CRC patients was validated. We then constructed a highly accurate nomogram for improving the clinical applicability of the signature. Analyses of clinicopathological features, prognosis, TIICs, cancer stem cell (CSC), and drug response revealed significant differences between two risk groups. In addition, we found that patients with a low-risk score exhibited enhanced response to anti-PD-1/L1 immunotherapy. Functional enrichment analysis showed that these lncRNAs related to the high-risk group were involved in the development and progression of CRC. Conclusions We conducted a comprehensive analysis of m6A- and m5C-related lncRNAs in CRC and revealed their potential functions in predicting tumor-immune-stromal microenvironment, clinicopathological features, and prognosis, and determined their role in immunotherapy. These findings may improve our understanding of the cross-talk between m6A- and m5C-related lncRNAs in CRC and pave a new road for prognosis assessment and more effective immunotherapy strategies.
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Affiliation(s)
- Wei Song
- Department of Gastrointestinal Surgery II, Renmin Hospital of Wuhan University, Wuhan, China
| | - Jun Ren
- Department of Gastrointestinal Surgery II, Renmin Hospital of Wuhan University, Wuhan, China
| | - Rensheng Xiang
- Department of Gastrointestinal Surgery II, Renmin Hospital of Wuhan University, Wuhan, China
| | - Wenzheng Yuan
- Department of Gastrointestinal Surgery II, Renmin Hospital of Wuhan University, Wuhan, China
| | - Tao Fu
- Department of Gastrointestinal Surgery II, Renmin Hospital of Wuhan University, Wuhan, China
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Masuda K, Kornberg A, Miller J, Lin S, Suek N, Botella T, Secener KA, Bacarella AM, Cheng L, Ingham M, Rosario V, Al-Mazrou AM, Lee-Kong SA, Kiran RP, Stoeckius M, Smibert P, Del Portillo A, Oberstein PE, Sims PA, Yan KS, Han A. Multiplexed single-cell analysis reveals prognostic and nonprognostic T cell types in human colorectal cancer. JCI Insight 2022; 7:e154646. [PMID: 35192548 PMCID: PMC9057629 DOI: 10.1172/jci.insight.154646] [Citation(s) in RCA: 27] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2021] [Accepted: 02/16/2022] [Indexed: 01/21/2023] Open
Abstract
Clinical outcomes in colorectal cancer (CRC) correlate with T cell infiltrates, but the specific contributions of heterogenous T cell types remain unclear. To investigate the diverse function of T cells in CRC, we profiled 37,931 T cells from tumors and adjacent normal colon of 16 patients with CRC with respect to transcriptome, TCR sequence, and cell surface markers. Our analysis identified phenotypically and functionally distinguishable effector T cell types. We employed single-cell gene signatures from these T cell subsets to query the TCGA database to assess their prognostic significance. We found 2 distinct cytotoxic T cell types. GZMK+KLRG1+ cytotoxic T cells were enriched in CRC patients with good outcomes. GNLY+CD103+ cytotoxic T cells with a dysfunctional phenotype were not associated with good outcomes, despite coexpression of CD39 and CD103, markers that denote tumor reactivity. We found 2 distinct Treg subtypes associated with opposite outcomes. While total Tregs were associated with good outcomes, CD38+ Tregs were associated with bad outcomes independently of stage and possessed a highly suppressive phenotype, suggesting that they inhibit antitumor immunity in CRC. These findings highlight the potential utility of these subpopulations in predicting outcomes and support the potential for novel therapies directed at CD38+ Tregs or CD8+CD103+ T cells.
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Affiliation(s)
| | - Adam Kornberg
- Columbia Center for Translational Immunology
- Department of Microbiology & Immunology
| | - Jonathan Miller
- Department of Pediatrics
- Columbia Center for Human Development
| | - Sijie Lin
- Columbia Center for Translational Immunology
| | - Nathan Suek
- Columbia Center for Translational Immunology
| | | | | | | | | | - Matthew Ingham
- Department of Medicine, Division of Hematology & Oncology
- Herbert Irving Comprehensive Cancer Center, and
| | - Vilma Rosario
- Herbert Irving Comprehensive Cancer Center, and
- Department of Surgery, Division of Colorectal Surgery, Columbia University, New York, New York, USA
| | - Ahmed M. Al-Mazrou
- Herbert Irving Comprehensive Cancer Center, and
- Department of Surgery, Division of Colorectal Surgery, Columbia University, New York, New York, USA
| | - Steven A. Lee-Kong
- Herbert Irving Comprehensive Cancer Center, and
- Department of Surgery, Division of Colorectal Surgery, Columbia University, New York, New York, USA
| | - Ravi P. Kiran
- Herbert Irving Comprehensive Cancer Center, and
- Department of Surgery, Division of Colorectal Surgery, Columbia University, New York, New York, USA
| | | | | | | | - Paul E. Oberstein
- Department of Medicine, Division of Hematology & Oncology
- Herbert Irving Comprehensive Cancer Center, and
| | - Peter A. Sims
- Departments of Systems Biology and Biochemistry & Molecular Biophysics
| | - Kelley S. Yan
- Columbia Center for Human Development
- Department of Medicine, Division of Digestive & Liver Diseases, and
- Department of Genetics & Development, Columbia University, New York, New York, USA
| | - Arnold Han
- Columbia Center for Translational Immunology
- Department of Microbiology & Immunology
- Herbert Irving Comprehensive Cancer Center, and
- Department of Medicine, Division of Digestive & Liver Diseases, and
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Yan B, Xiong J, Ye Q, Xue T, Xiang J, Xu M, Li F, Wen W. Correlation and prognostic implications of intratumor and tumor draining lymph node Foxp3 + T regulatory cells in colorectal cancer. BMC Gastroenterol 2022; 22:122. [PMID: 35296257 PMCID: PMC8925044 DOI: 10.1186/s12876-022-02205-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/18/2021] [Accepted: 03/10/2022] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND The prognostic value of intratumor T regulatory cells (Tregs) in colorectal cancer (CRC) was previously reported, but the role of these cells in tumor draining lymph nodes (TDLNs) was less addressed. METHODS A total of 150 CRC stages I-IV were retrospectively enrolled. Intratumor and TDLN Tregs were examined by immunohistochemical assay. The association of these cells was estimated by Pearson correlation. Survival analyses of subgroups were conducted by Kaplan-Meier curves, and the log-rank test and risk factors for survival were tested by the Cox proportional hazard model. RESULTS High accumulation of Tregs in tumors was significant in patients with younger age and good histological grade, where enrichment of these cells in TDLNs was more apparent in those with node-negative disease and early TNM stage disease, both of which were more common in early T stage cases. A significant correlation of intratumoral and TDLN Tregs was detected. Patients with higher intratumoral Tregs displayed significantly better PFS and OS than those with lower Tregs. However, no such differences were found, but a similar prognostic prediction trend was found for these cells in TDLNs. Finally, intratumoral Tregs were an independent prognostic factor for both PFS (HR = 0.97, 95% CI 0.95-0.99, P < 0.01) and OS (HR = 0.98, 95% CI 0.95-1.00, P = 0.04) in the patients. CONCLUSIONS Higher intratumor Tregs were associated with better survival in CRC. Although no such role was found for these cells in TDLNs, the positive correlation and similar prognostic prediction trend with their intratumoral counterparts may indicate a parallelized function of these cells in CRC.
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Affiliation(s)
- Bing Yan
- Department of Oncology, Hainan Hospital of Chinese PLA General Hospital, No. 80 of Jianglin Road, Haitang District of Sanya City, Hainan province, 572000, People's Republic of China
| | - Jianmei Xiong
- Department of Neurology, Hainan Hospital of Chinese PLA General Hospital, No. 80 of Jianglin Road, Haitang District of Sanya City, Hainan Province, 572000, People's Republic of China
| | - Qianwen Ye
- Department of Oncology, Hainan Hospital of Chinese PLA General Hospital, No. 80 of Jianglin Road, Haitang District of Sanya City, Hainan province, 572000, People's Republic of China
| | - Tianhui Xue
- Department of Oncology, Hainan Hospital of Chinese PLA General Hospital, No. 80 of Jianglin Road, Haitang District of Sanya City, Hainan province, 572000, People's Republic of China
| | - Jia Xiang
- Department of Oncology, Hainan Hospital of Chinese PLA General Hospital, No. 80 of Jianglin Road, Haitang District of Sanya City, Hainan province, 572000, People's Republic of China
| | - Mingyue Xu
- Department of General Surgery, Hainan Hospital of Chinese PLA General Hospital, No. 80 of Jianglin Road, Haitang District of Sanya City, Hainan Province, 572000, People's Republic of China
| | - Fang Li
- Department of Oncology, Hainan Hospital of Chinese PLA General Hospital, No. 80 of Jianglin Road, Haitang District of Sanya City, Hainan province, 572000, People's Republic of China.
| | - Wei Wen
- Department of General Surgery, Hainan Hospital of Chinese PLA General Hospital, No. 80 of Jianglin Road, Haitang District of Sanya City, Hainan Province, 572000, People's Republic of China.
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Qi L, Ye C, Zhang D, Bai R, Zheng S, Hu W, Yuan Y. The Effects of Differentially-Expressed Homeobox Family Genes on the Prognosis and HOXC6 on Immune Microenvironment Orchestration in Colorectal Cancer. Front Immunol 2021; 12:781221. [PMID: 34950145 PMCID: PMC8688249 DOI: 10.3389/fimmu.2021.781221] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2021] [Accepted: 11/22/2021] [Indexed: 01/07/2023] Open
Abstract
Background The homeobox (HOX) gene family encodes highly conserved transcription factors, that play important roles in the morphogenesis and embryonic development of vertebrates. Mammals have four similar HOX gene clusters, HOXA, HOXB, HOXC, and HOXD, which are located on chromosomes 7, 17,12 and 2 and consist of 38 genes. Some of these genes were found to be significantly related to a variety of tumors; however, it remains unknown whether abnormal expression of the HOX gene family affects prognosis and the tumor microenvironment (TME) reshaping in colorectal cancer (CRC). Therefore, we conducted this systematic exploration to provide additional information for the above questions. Methods RNA sequencing data from The Cancer Genome Atlas (TCGA) and mRNA expression data from Gene Expression Omnibus (GEO) combined with online tumor analysis databases (UALCAN, TIMER, PrognoScan) were utilized to explore the relationship among abnormal expression of HOX family genes, prognosis and the tumor immune microenvironment in CRC. Results 1. Differential expression and prognosis analysis: 24 genes were significantly differentially expressed in CRC compared to adjacent normal tissues, and seven upregulated genes were significantly associated with poor survival. Among these seven genes, univariate and multivariate Cox regression analysis revealed that only high expression of HOXC6 significantly contributed to poor prognosis; 2. The influence of overexpressed HOXC6 on the pathway and TME: High HOXC6 expression was significantly related to the cytokine pathway and expression of T cell attraction chemokines, the infiltration ratio of immune cells, expression of immune checkpoint markers, tumor mutation burden (TMB) scores and microsatellite instability-high (MSI-H) scores; 3. Stratified analysis based on stages: In stage IV, HOXC6 overexpression had no significant impact on TMB, MSI-H, infiltration ratio of immune cells and response prediction of immune checkpoint blockers (ICBs), which contributed to significantly poor overall survival (OS). Conclusion Seven differentially expressed HOX family genes had significantly worse prognoses. Among them, overexpressed HOXC6 contributed the most to poor OS. High expression of HOXC6 was significantly associated with high immunogenicity in nonmetastatic CRC. Further research on HOXC6 is therefore worthwhile to provide potential alternatives in CRC immunotherapy.
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Affiliation(s)
- Lina Qi
- Department of Medical Oncology, Key Laboratory of Cancer Prevention and Intervention, Ministry of Education, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.,Cancer Institute, Key Laboratory of Cancer Prevention and Intervention, Ministry of Education, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.,Cancer Center, Zhejiang University, Hangzhou, China
| | - Chenyang Ye
- Department of Medical Oncology, Key Laboratory of Cancer Prevention and Intervention, Ministry of Education, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.,Cancer Institute, Key Laboratory of Cancer Prevention and Intervention, Ministry of Education, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.,Cancer Center, Zhejiang University, Hangzhou, China
| | - Ding Zhang
- Department of Medical Oncology, Key Laboratory of Cancer Prevention and Intervention, Ministry of Education, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.,Cancer Institute, Key Laboratory of Cancer Prevention and Intervention, Ministry of Education, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.,Cancer Center, Zhejiang University, Hangzhou, China
| | - Rui Bai
- Department of Medical Oncology, Key Laboratory of Cancer Prevention and Intervention, Ministry of Education, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.,Cancer Institute, Key Laboratory of Cancer Prevention and Intervention, Ministry of Education, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.,Cancer Center, Zhejiang University, Hangzhou, China
| | - Shu Zheng
- Cancer Institute, Key Laboratory of Cancer Prevention and Intervention, Ministry of Education, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.,Cancer Center, Zhejiang University, Hangzhou, China
| | - Wangxiong Hu
- Cancer Institute, Key Laboratory of Cancer Prevention and Intervention, Ministry of Education, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.,Cancer Center, Zhejiang University, Hangzhou, China
| | - Ying Yuan
- Department of Medical Oncology, Key Laboratory of Cancer Prevention and Intervention, Ministry of Education, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.,Cancer Institute, Key Laboratory of Cancer Prevention and Intervention, Ministry of Education, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.,Cancer Center, Zhejiang University, Hangzhou, China
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Li Y, Li Y, Xia Z, Zhang D, Chen X, Wang X, Liao J, Yi W, Chen J. Identification of a novel immune signature for optimizing prognosis and treatment prediction in colorectal cancer. Aging (Albany NY) 2021; 13:25518-25549. [PMID: 34898475 PMCID: PMC8714135 DOI: 10.18632/aging.203771] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2021] [Accepted: 11/22/2021] [Indexed: 04/11/2023]
Abstract
BACKGROUND Globally, colorectal cancer (CRC) is one of the most lethal malignant diseases. However, the currently approved therapeutic options for CRC failed to acquire satisfactory treatment efficacy. Tailoring therapeutic strategies for CRC individuals can provide new insights into personalized prediction approaches and thus maximize clinical benefits. METHODS In this study, a multi-step process was used to construct an immune-related genes (IRGs) based signature leveraging the expression profiles and clinical characteristics of CRC from the Gene Expression Omnibus (GEO) database and the Cancer Genome Atlas (TCGA) database. An integrated immunogenomic analysis was performed to determine the association between IRGs with prognostic significance and cancer genotypes in the tumor immune microenvironment (TIME). Moreover, we performed a comprehensive in silico therapeutics screening to identify agents with subclass-specific efficacy. RESULTS The established signature was shown to be a promising biomarker for evaluating clinical outcomes in CRC. The immune risk score as calculated by this classifier was significantly correlated with over-riding malignant phenotypes and immunophenotypes. Further analyses demonstrated that CRCs with low immune risk scores achieved better therapeutic benefits from immunotherapy, while AZD4547, Cytochalasin B and S-crizotinib might have potential therapeutic implications in the immune risk score-high CRCs. CONCLUSIONS Overall, this IRGs-based signature not only afforded a useful tool for determining the prognosis and evaluating the TIME features of CRCs, but also shed new light on tailoring CRCs with precise treatment.
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Affiliation(s)
- Yan Li
- Zhongshan School of Medicine, Sun Yat-Sen University, Guangzhou, Guangdong, China
| | - Yiyi Li
- Zhongshan School of Medicine, Sun Yat-Sen University, Guangzhou, Guangdong, China
| | - Zijin Xia
- Zhongshan School of Medicine, Sun Yat-Sen University, Guangzhou, Guangdong, China
| | - Dun Zhang
- Department of Medical Oncology, Sun Yat-Sen University Cancer Center, Guangzhou, Guangdong, China
- State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-Sen University Cancer Center, Sun Yat-Sen University, Guangzhou, Guangdong, China
| | - Xiaomei Chen
- The First School of Clinical Medicine, Southern Medical University, Guangzhou, Guangdong, China
| | - Xinyu Wang
- Zhongshan School of Medicine, Sun Yat-Sen University, Guangzhou, Guangdong, China
| | - Jing Liao
- The Sixth Affiliated Hospital, Sun Yat-Sen University, Guangzhou, Guangdong, China
| | - Wei Yi
- Zhongshan Ophthalmic Center, Sun Yat-Sen University, Guangzhou, Guangdong, China
| | - Jun Chen
- Zhongshan School of Medicine, Sun Yat-Sen University, Guangzhou, Guangdong, China
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, Guangdong, China
- Guangdong Engineering and Technology Research Center for Disease-Model Animals, Laboratory Animal Center, Zhongshan School of Medicine, Sun Yat-Sen University, Guangzhou, Guangdong, China
- Key Laboratory of Tropical Disease Control of the Ministry of Education, Sun Yat-Sen University, Guangzhou, Guangdong, China
- Center for Precision Medicine, Sun Yat-Sen University, Guangzhou, Guangdong, China
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The Colorectal Cancer Tumor Microenvironment and Its Impact on Liver and Lung Metastasis. Cancers (Basel) 2021; 13:cancers13246206. [PMID: 34944826 PMCID: PMC8699466 DOI: 10.3390/cancers13246206] [Citation(s) in RCA: 65] [Impact Index Per Article: 21.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2021] [Revised: 12/02/2021] [Accepted: 12/02/2021] [Indexed: 12/12/2022] Open
Abstract
Simple Summary Colorectal cancer (CRC) is the third most common cancer worldwide. Metastasis to secondary organs, such as the liver and lungs, is a key driver of CRC-related mortality. The tumor microenvironment, which consists of the primary cancer cells, as well as associated support and immune cells, significantly affects the behavior of CRC cells at the primary tumor site, as well as in metastatic lesions. In this paper, we review the role of the individual components of the tumor microenvironment on tumor progression, immune evasion, and metastasis, and we discuss the implications of these components on antitumor therapies. Abstract Colorectal cancer (CRC) is the third most common malignancy and the second most common cause of cancer-related mortality worldwide. A total of 20% of CRC patients present with distant metastases, most frequently to the liver and lung. In the primary tumor, as well as at each metastatic site, the cellular components of the tumor microenvironment (TME) contribute to tumor engraftment and metastasis. These include immune cells (macrophages, neutrophils, T lymphocytes, and dendritic cells) and stromal cells (cancer-associated fibroblasts and endothelial cells). In this review, we highlight how the TME influences tumor progression and invasion at the primary site and its function in fostering metastatic niches in the liver and lungs. We also discuss emerging clinical strategies to target the CRC TME.
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44
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Wang D, Cabalag CS, Clemons NJ, DuBois RN. Cyclooxygenases and Prostaglandins in Tumor Immunology and Microenvironment of Gastrointestinal Cancer. Gastroenterology 2021; 161:1813-1829. [PMID: 34606846 DOI: 10.1053/j.gastro.2021.09.059] [Citation(s) in RCA: 58] [Impact Index Per Article: 19.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/28/2021] [Revised: 09/03/2021] [Accepted: 09/19/2021] [Indexed: 12/21/2022]
Abstract
Chronic inflammation is a known risk factor for gastrointestinal cancer. The evidence that nonsteroidal anti-inflammatory drugs suppress the incidence, growth, and metastasis of gastrointestinal cancer supports the concept that a nonsteroidal anti-inflammatory drug target, cyclooxygenase, and its downstream bioactive lipid products may provide one of the links between inflammation and cancer. Preclinical studies have demonstrated that the cyclooxygenase-2-prostaglandin E2 pathway can promote gastrointestinal cancer development. Although the role of this pathway in cancer has been investigated extensively for 2 decades, only recent studies have described its effects on host defenses against transformed epithelial cells. Overcoming tumor-immune evasion remains one of the major challenges in cancer immunotherapy. This review summarizes the impacts of the cyclooxygenase-2-prostaglandin E2 pathway on gastrointestinal cancer development. Our focus was to highlight recent advances in our understanding of how this pathway induces tumor immune evasion.
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Affiliation(s)
- Dingzhi Wang
- Department of Biochemistry and Molecular Biology, Medical University of South Carolina, Charleston, South Carolina
| | - Carlos S Cabalag
- Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia; Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, Victoria, Australia
| | - Nicholas J Clemons
- Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia; Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, Victoria, Australia.
| | - Raymond N DuBois
- Department of Biochemistry and Molecular Biology, Medical University of South Carolina, Charleston, South Carolina.
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Sakamoto Y, Mima K, Ishimoto T, Ogata Y, Imai K, Miyamoto Y, Akiyama T, Daitoku N, Hiyoshi Y, Iwatsuki M, Baba Y, Iwagami S, Yamashita Y, Yoshida N, Komohara Y, Ogino S, Baba H. Relationship between Fusobacterium nucleatum and antitumor immunity in colorectal cancer liver metastasis. Cancer Sci 2021; 112:4470-4477. [PMID: 34464993 PMCID: PMC8586672 DOI: 10.1111/cas.15126] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2020] [Revised: 08/20/2021] [Accepted: 08/30/2021] [Indexed: 12/31/2022] Open
Abstract
Fusobacterium nucleatum has been detected in 8%-13% of human colorectal cancer, and shown to inhibit immune responses against primary colorectal tumors in animal models. Thus, we hypothesized that the presence of F. nucleatum might be associated with reduced T cell density in colorectal cancer liver metastases (CRLM). We quantified F. nucleatum DNA in 181 CRLM specimens using quantitative PCR assay. The densities of CD8+ T cells, CD33+ cells (marker for myeloid-derived suppressor cells [MDSCs]), and CD163+ cells (marker for tumor-associated macrophages [TAMs]) in CRLM tissue were determined by immunohistochemical staining. Fusobacterium nucleatum was detected in eight (4.4%) of 181 CRLM specimens. Compared with F. nucleatum-negative CRLM, F. nucleatum-positive CRLM showed significantly lower density of CD8+ T cells (P = .033) and higher density of MDSCs (P = .001). The association of F. nucleatum with the density of TAMs was not statistically significant (P = .70). The presence of F. nucleatum is associated with a lower density of CD8+ T cells and a higher density of MDSCs in CRLM tissue. Upon validation, our findings could provide insights to develop strategies that involve targeting microbiota and immune cells for the prevention and treatment of CRLM.
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Affiliation(s)
- Yuki Sakamoto
- Department of Gastroenterological SurgeryGraduate School of Medical SciencesKumamoto UniversityKumamotoJapan
| | - Kosuke Mima
- Department of Gastroenterological SurgeryGraduate School of Medical SciencesKumamoto UniversityKumamotoJapan
- Department of SurgeryNational Hospital Organization Kumamoto Medical CenterKumamotoJapan
| | - Takatsugu Ishimoto
- Department of Gastroenterological SurgeryGraduate School of Medical SciencesKumamoto UniversityKumamotoJapan
- Gastrointestinal Cancer BiologyInternational Research Center for Medical SciencesKumamoto UniversityKumamotoJapan
| | - Yoko Ogata
- Department of Gastroenterological SurgeryGraduate School of Medical SciencesKumamoto UniversityKumamotoJapan
| | - Katsunori Imai
- Department of Gastroenterological SurgeryGraduate School of Medical SciencesKumamoto UniversityKumamotoJapan
| | - Yuji Miyamoto
- Department of Gastroenterological SurgeryGraduate School of Medical SciencesKumamoto UniversityKumamotoJapan
| | - Takahiko Akiyama
- Department of Gastroenterological SurgeryGraduate School of Medical SciencesKumamoto UniversityKumamotoJapan
| | - Nobuya Daitoku
- Department of Gastroenterological SurgeryGraduate School of Medical SciencesKumamoto UniversityKumamotoJapan
| | - Yukiharu Hiyoshi
- Department of Gastroenterological SurgeryCancer Institute HospitalTokyoJapan
| | - Masaaki Iwatsuki
- Department of Gastroenterological SurgeryGraduate School of Medical SciencesKumamoto UniversityKumamotoJapan
| | - Yoshifumi Baba
- Department of Gastroenterological SurgeryGraduate School of Medical SciencesKumamoto UniversityKumamotoJapan
| | - Shiro Iwagami
- Department of Gastroenterological SurgeryGraduate School of Medical SciencesKumamoto UniversityKumamotoJapan
| | - Yo‐ichi Yamashita
- Department of Gastroenterological SurgeryGraduate School of Medical SciencesKumamoto UniversityKumamotoJapan
| | - Naoya Yoshida
- Department of Gastroenterological SurgeryGraduate School of Medical SciencesKumamoto UniversityKumamotoJapan
- Division of Translational Research and Advanced Treatment Against Gastrointestinal CancerKumamoto UniversityKumamotoJapan
| | - Yoshihiro Komohara
- Department of Cell PathologyGraduate School of Medical SciencesKumamoto UniversityKumamotoJapan
| | - Shuji Ogino
- Program in MPE Molecular Pathological EpidemiologyDepartment of PathologyBrigham and Women's Hospital and Harvard Medical SchoolBostonMassachusettsUSA
- Department of EpidemiologyHarvard T.H. Chan School of Public HealthBostonMassachusettsUSA
- Department of Oncologic PathologyDana‐Farber Cancer InstituteBostonMassachusettsUSA
- Broad Institute of MIT and HarvardCambridgeMassachusettsUSA
- Cancer Immunology and Cancer Epidemiology ProgramsDana‐Farber Harvard Cancer CenterBostonMassachusettsUSA
| | - Hideo Baba
- Department of Gastroenterological SurgeryGraduate School of Medical SciencesKumamoto UniversityKumamotoJapan
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Song W, Ren J, Xiang R, Kong C, Fu T. Identification of pyroptosis-related subtypes, the development of a prognosis model, and characterization of tumor microenvironment infiltration in colorectal cancer. Oncoimmunology 2021; 10:1987636. [PMID: 34676149 PMCID: PMC8526024 DOI: 10.1080/2162402x.2021.1987636] [Citation(s) in RCA: 84] [Impact Index Per Article: 28.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023] Open
Abstract
Pyroptosis is a newly discovered programmed cell death that is associated with tumor progression, prognosis, and treatment response. However, the potential roles of pyroptosis-related genes (PRGs) in the tumor microenvironment (TME) remain unclear. We described the alterations of PRGs in 1109 colorectal cancer (CRC) samples from genetic and transcriptional fields and evaluated their expression patterns from four independent datasets. We identified two distinct molecular subtypes and found that multi-layer PRG alterations were correlated with patient clinicopathological features, prognosis, and TME cell-infiltrating characteristics. Then, a PRG_score for predicting recurrence-free survival (RFS) was constructed and its predictive capability in CRC patients was validated. Consequently, we constructed a highly accurate nomogram for improving the clinical applicability of the PRG_score. A low PRG_score, characterized by increased microsatellite instability-high (MSI-H), mutation burden, and immunity activation, indicated favorable odds of RFS. Moreover, the PRG_score was significantly associated with the cancer stem cell (CSC) index and chemotherapeutic drug sensitivity. Our comprehensive analysis of PRGs in CRC demonstrated their potential roles in the tumor-immune-stromal microenvironment, clinicopathological features, and prognosis. These findings may improve our understanding of PRGs in CRC and pave a new path for the assessment of prognosis and the development of more effective immunotherapy strategies.
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Affiliation(s)
- Wei Song
- Department of Gastrointestinal Surgery II, Renmin Hospital of Wuhan University, Wuhan, Hubei, China
| | - Jun Ren
- Department of Gastrointestinal Surgery II, Renmin Hospital of Wuhan University, Wuhan, Hubei, China
| | - Rensheng Xiang
- Department of Gastrointestinal Surgery II, Renmin Hospital of Wuhan University, Wuhan, Hubei, China
| | - Can Kong
- Department of Gastrointestinal Surgery II, Renmin Hospital of Wuhan University, Wuhan, Hubei, China
| | - Tao Fu
- Department of Gastrointestinal Surgery II, Renmin Hospital of Wuhan University, Wuhan, Hubei, China
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47
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Wu Z, Zhang C, Najafi M. Targeting of the tumor immune microenvironment by metformin. J Cell Commun Signal 2021; 16:333-348. [PMID: 34611852 DOI: 10.1007/s12079-021-00648-w] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2021] [Accepted: 09/21/2021] [Indexed: 02/06/2023] Open
Abstract
Stimulating antitumor immunity is an attractive idea for suppressing tumors. CD4 + and CD8 + T cells as well as natural killer cells (NK) are the primary antitumor immune cells in the tumor microenvironment (TME). In contrast to these cells, regulatory T cells (Tregs), myeloid-derived suppressor cells (MDSCs), cancer-associated fibroblasts (CAFs), and tumor-associated macrophages (TAMs) release several molecules to suppress antitumor immunity and stimulate cancer cell invasion and proliferation. Adjuvant treatment with certain nontoxic agents is interesting to boost antitumor immunity. Metformin, which is known as an antidiabetes drug, can modulate both antitumor and protumor immune cells within TME. It has the ability to induce the proliferation of CD8 + T lymphocytes and NK cells. On the other hand, metformin attenuates polarization toward TAMs, CAFs, and Tregs. Metformin also may stimulate the antitumor activity of immune system cells, while it interrupts the positive cross-talk and interactions between immunosuppressive cells and cancer cells. The purpose of this review is to explain the basic mechanisms for the interactions and communications between immunosuppressive, anti-tumoral, and cancer cells within TME. Next, we discuss the modulating effects of metformin on various cells and secretions in TME.
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Affiliation(s)
- Zihong Wu
- Department of Oncology, The NO.3 People's Hospital of Hubei Province, Jianghan University, Wuhan, 430033, Hubei, China
| | - Caidie Zhang
- Emergency Department, Wuhan Hospital of Traditional Chinese Medicine, Wuhan, 430014, Hubei, China.
| | - Masoud Najafi
- Medical Technology Research Center, Institute of Health Technology, Kermanshah University of Medical Sciences, Kermanshah, Iran.
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Denti V, Mahajneh A, Capitoli G, Clerici F, Piga I, Pagani L, Chinello C, Bolognesi MM, Paglia G, Galimberti S, Magni F, Smith A. Lipidomic Typing of Colorectal Cancer Tissue Containing Tumour-Infiltrating Lymphocytes by MALDI Mass Spectrometry Imaging. Metabolites 2021; 11:599. [PMID: 34564418 PMCID: PMC8471593 DOI: 10.3390/metabo11090599] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2021] [Revised: 08/27/2021] [Accepted: 09/01/2021] [Indexed: 12/24/2022] Open
Abstract
Predicting the prognosis of colorectal cancer (CRC) patients remains challenging and a characterisation of the tumour immune environment represents one of the most crucial avenues when attempting to do so. For this reason, molecular approaches which are capable of classifying the immune environments associated with tumour infiltrating lymphocytes (TILs) are being readily investigated. In this proof of concept study, we aim to explore the feasibility of using spatial lipidomics by MALDI-MSI to distinguish CRC tissue based upon their TIL content. Formalin-fixed paraffin-embedded tissue from human thymus and tonsil was first analysed by MALDI-MSI to obtain a curated mass list from a pool of single positive T lymphocytes, whose putative identities were annotated using an LC-MS-based lipidomic approach. A CRC tissue microarray (TMA, n = 30) was then investigated to determine whether these cases could be distinguished based upon their TIL content in the tumour and its microenvironment. MALDI-MSI from the pool of mature T lymphocytes resulted in the generation of a curated mass list containing 18 annotated m/z features. Initially, subsets of T lymphocytes were then distinguished based on their state of maturation and differentiation in the human thymus and tonsil tissue. Then, when applied to a CRC TMA containing differing amounts of T lymphocyte infiltration, those cases with a high TIL content were distinguishable from those with a lower TIL content, especially within the tumour microenvironment, with three lipid signals being shown to have the greatest impact on this separation (p < 0.05). On the whole, this preliminary study represents a promising starting point and suggests that a lipidomics MALDI-MSI approach could be a promising tool for subtyping the diverse immune environments in CRC.
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Affiliation(s)
- Vanna Denti
- Department of Medicine and Surgery, Proteomics and Metabolomics Unit, University of Milano-Bicocca, 20854 Vedano al Lambro, Italy; (V.D.); (A.M.); (F.C.); (I.P.); (L.P.); (C.C.); (G.P.); (F.M.)
| | - Allia Mahajneh
- Department of Medicine and Surgery, Proteomics and Metabolomics Unit, University of Milano-Bicocca, 20854 Vedano al Lambro, Italy; (V.D.); (A.M.); (F.C.); (I.P.); (L.P.); (C.C.); (G.P.); (F.M.)
| | - Giulia Capitoli
- Bicocca Bioinformatics Biostatistics and Bioimaging B4 Center, School of Medicine and Surgery, University of Milano-Bicocca, 20900 Monza, Italy; (G.C.) (S.G.)
| | - Francesca Clerici
- Department of Medicine and Surgery, Proteomics and Metabolomics Unit, University of Milano-Bicocca, 20854 Vedano al Lambro, Italy; (V.D.); (A.M.); (F.C.); (I.P.); (L.P.); (C.C.); (G.P.); (F.M.)
| | - Isabella Piga
- Department of Medicine and Surgery, Proteomics and Metabolomics Unit, University of Milano-Bicocca, 20854 Vedano al Lambro, Italy; (V.D.); (A.M.); (F.C.); (I.P.); (L.P.); (C.C.); (G.P.); (F.M.)
| | - Lisa Pagani
- Department of Medicine and Surgery, Proteomics and Metabolomics Unit, University of Milano-Bicocca, 20854 Vedano al Lambro, Italy; (V.D.); (A.M.); (F.C.); (I.P.); (L.P.); (C.C.); (G.P.); (F.M.)
| | - Clizia Chinello
- Department of Medicine and Surgery, Proteomics and Metabolomics Unit, University of Milano-Bicocca, 20854 Vedano al Lambro, Italy; (V.D.); (A.M.); (F.C.); (I.P.); (L.P.); (C.C.); (G.P.); (F.M.)
| | - Maddalena Maria Bolognesi
- Department of Medicine and Surgery, Anatomy and Pathology, University of Milano-Bicocca, 20900 Monza, Italy;
| | - Giuseppe Paglia
- Department of Medicine and Surgery, Proteomics and Metabolomics Unit, University of Milano-Bicocca, 20854 Vedano al Lambro, Italy; (V.D.); (A.M.); (F.C.); (I.P.); (L.P.); (C.C.); (G.P.); (F.M.)
| | - Stefania Galimberti
- Bicocca Bioinformatics Biostatistics and Bioimaging B4 Center, School of Medicine and Surgery, University of Milano-Bicocca, 20900 Monza, Italy; (G.C.) (S.G.)
| | - Fulvio Magni
- Department of Medicine and Surgery, Proteomics and Metabolomics Unit, University of Milano-Bicocca, 20854 Vedano al Lambro, Italy; (V.D.); (A.M.); (F.C.); (I.P.); (L.P.); (C.C.); (G.P.); (F.M.)
| | - Andrew Smith
- Department of Medicine and Surgery, Proteomics and Metabolomics Unit, University of Milano-Bicocca, 20854 Vedano al Lambro, Italy; (V.D.); (A.M.); (F.C.); (I.P.); (L.P.); (C.C.); (G.P.); (F.M.)
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Yang Q, Zhou C, Han C, Zhang Y, Jiang Y, Li Z, Ma J. [Effects of neoadjuvant chemoradiotherapy on infiltrating immune cells in the tumor microenvironment of rectal cancer]. NAN FANG YI KE DA XUE XUE BAO = JOURNAL OF SOUTHERN MEDICAL UNIVERSITY 2021; 41:1270-1276. [PMID: 34549721 DOI: 10.12122/j.issn.1673-4254.2021.08.21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
OBJECTIVE To detect the changes in the number and phenotype of tumor infiltrating immune cells in rectal cancer tissues before and after neoadjuvant concurrent chemoradiotherapy (CRT) and analyze their correlation with the clinicopathological parameters of the patients. METHODS The protein expressions of CD3, CD4, CD8, CD56 and Foxp3 in biopsy specimens and postoperative pathological specimens collected from 20 rectal cancer patients before and after neoadjuvant CRT were detected using ElivisionTM Plus immunohistochemistry, and the results were statistically analyzed. RESULTS Compared with the measurements before the therapy, neoadjuvant CRT resulted in significant increments in CD3 (21.8% vs 48.8%, P < 0.001), CD4(16.5% vs 42.2%, P < 0.001), CD8(8.3% vs 33.4%, P < 0.001)and CD56(0 vs 7.6%, P=0.012), obvious reduction in Foxp3 expression(26.0% vs 15.3%, P=0.005), but no significant changes in CD4/CD8 ratio of(2.7 vs 5.1).Multivariate analysis showed that the increase of CD3-positive cells(HR=0.16, P=0.028)and CD8-positive cells(HR=0.03, P=0.001)was positively correlated with the disease-free survival of the patients after the operation. CONCLUSION Neoadjuvant CRT can significantly increase the proportions of infiltrating immune cells positive for CD3, CD4, CD8 and CD56 and decrease the proportion of Treg lymphocytes in the tumor tissues in patients with rectal cancer.The patients with increased CD3-and CD8-positive T lymphocytes may have longer disease-free survival after the surgery.
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Affiliation(s)
- Q Yang
- Clinical Nursing Teaching and Research Section, Xiangya Second Hospital of Central South University, Changsha 410011, China.,Department of Oncology, Xiangya Second Hospital of Central South University, Changsha 410011, China
| | - C Zhou
- Clinical Nursing Teaching and Research Section, Xiangya Second Hospital of Central South University, Changsha 410011, China.,Department of Gastrointestinal Surgery, Xiangya Second Hospital of Central South University, Changsha 410011, China
| | - C Han
- Department of Oncology, Xiangya Second Hospital of Central South University, Changsha 410011, China
| | - Y Zhang
- Department of Oncology, Xiangya Second Hospital of Central South University, Changsha 410011, China
| | - Y Jiang
- Department of Oncology, Xiangya Second Hospital of Central South University, Changsha 410011, China
| | - Z Li
- Department of Oncology, Xiangya Second Hospital of Central South University, Changsha 410011, China
| | - J Ma
- Department of Oncology, Xiangya Second Hospital of Central South University, Changsha 410011, China
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50
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Xue T, Yan K, Cai Y, Sun J, Chen Z, Chen X, Wu W. Prognostic significance of CD163+ tumor-associated macrophages in colorectal cancer. World J Surg Oncol 2021; 19:186. [PMID: 34167561 PMCID: PMC8229299 DOI: 10.1186/s12957-021-02299-y] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2021] [Accepted: 06/12/2021] [Indexed: 12/12/2022] Open
Abstract
Background This study aimed to explore the prognostic significance of tumor-associated macrophage (TAM) infiltration in colorectal cancer (CRC) patients. Methods Tissue microarray and immunohistochemistry were used to detect the infiltration of CD163+ TAMs in 209 CRC samples, and the Kaplan–Meier method was used for survival analysis. Cox proportional hazards analysis was used for univariate analysis and multivariate analysis of clinically relevant confounders. Results The samples were divided into low-level (n = 105) and high-level infiltration groups (n = 104) by the median number of CD163+ TAMs detected. The overall survival (OS) and disease-free survival (DFS) of CRC patients in the low-level CD163+ TAM infiltration group were longer than those in the high-level CD163+ TAM infiltration group (P < 0.001). Infiltration of CD163+ TAMs in CRC tissues was a negative prognostic factor for CRC patients. Risks of death and disease recurrence for CRC patients in the low-level CD163+ TAM infiltration group were lower than those in the high-level CD163+ TAM infiltration group (HROS = 0.183, 95% CI 0.052–0.647, P = 0.008; HRDFS = 0.191, 95% CI 0.078–0.470, P = 0.000). Conclusions The infiltration of CD163+ TAMs in CRC tissue is an independent adverse factor for the prognosis of CRC patients. High-level infiltration of CD163+ TAMs is associated with shorter OS and DFS. Supplementary Information The online version contains supplementary material available at 10.1186/s12957-021-02299-y.
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Affiliation(s)
- Tao Xue
- Department of Traumatology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325000, Zhejiang Province, China
| | - Kejing Yan
- Department of Microbiology and Immunology, School of Basic Medical Sciences, Wenzhou Medical University, Wenzhou, 325035, Zhejiang Province, China
| | - Yiqi Cai
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Wenzhou Medical University, No. 1 West Fanhai Road, Ouhai District, Wenzhou, 325000, Zhejiang Province, China
| | - Jiancheng Sun
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Wenzhou Medical University, No. 1 West Fanhai Road, Ouhai District, Wenzhou, 325000, Zhejiang Province, China
| | - Zhejing Chen
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Wenzhou Medical University, No. 1 West Fanhai Road, Ouhai District, Wenzhou, 325000, Zhejiang Province, China
| | - Xiaolei Chen
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Wenzhou Medical University, No. 1 West Fanhai Road, Ouhai District, Wenzhou, 325000, Zhejiang Province, China
| | - Wenyi Wu
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Wenzhou Medical University, No. 1 West Fanhai Road, Ouhai District, Wenzhou, 325000, Zhejiang Province, China.
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