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Cezar Aquino de Moraes F, Henrique Cavalcanti Orestes Cardoso J, Alves Kelly F, Kreuz M, Rodrigues Fernandes L, Cristina Figueroa Magalhães M, Mario Rodríguez Burbano R. HLA-I and breast cancer prognosis: A systematic review and meta-analysis. Hum Immunol 2024; 85:111148. [PMID: 39321712 DOI: 10.1016/j.humimm.2024.111148] [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: 07/18/2024] [Revised: 09/02/2024] [Accepted: 09/20/2024] [Indexed: 09/27/2024]
Abstract
BACKGROUND Breast cancer (BC) is a significant global health issue, accounting for 1 in 8 cancer diagnoses worldwide. HLA class I molecules are typically expressed on the cell surface, but cancer cells can develop mechanisms to evade recognition by CTLs, including the downregulation of HLA class I expression. In this context, we aimed to conduct a systematic review and meta-analysis to clarify the role of HLA class I expression in clinical outcomes for patients with BC. METHODS A comprehensive literature search was conducted across PubMed, Scopus, Web of Science, and the Cochrane databases. Effect sizes, along with I2 and Tau2 statistics, were used to assess heterogeneity through a DerSimonian and Laird random-effects model. Statistical analyses were performed using R statistical software, version 4.2.3. RESULTS Among the 8 included studies, most of the analyzed samples consisted of ductal carcinoma cases (1588, 86.39 %), from the luminal (A or B) intrinsic subtype (1865, 69.07 %), with no lymph node metastasis (2658, 57.24 %), no HER2 overexpression (2594, 67.46 %), negative Ki67 status (1721, 71.26 %), and positive hormone receptor status (4732, 64.05 %). The analysis revealed a significant reduction in disease-free survival (HR 0.57; 95 % CI 0.34 to 0.95; p = 0.034; I2 = 84 %) in the group with low HLA-I expression. However, no significant difference was found between the groups with high and low HLA-I expression regarding overall survival (HR 0.77; 95 % CI 0.28 to 2.14; p = 0.62; I2 = 86 %). CONCLUSIONS This systematic review and meta-analysis demonstrated that HLA class I expression is associated with a significant improvement in disease-free survival, though no significant effect on overall survival was observed.
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Affiliation(s)
| | | | | | - Michele Kreuz
- Lutheran University of Brazil, Canoas, RS, 92425-900, Brazil
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2
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Kader T, Provenzano E, Jayawardana MW, Hendry S, Pang JM, Elder K, Byrne DJ, Tjoeka L, Frazer HM, House E, Jayasinghe SI, Keane H, Murugasu A, Rajan N, Miligy IM, Toss M, Green AR, Rakha EA, Fox SB, Mann GB, Campbell IG, Gorringe KL. Stromal lymphocytes are associated with upgrade of B3 breast lesions. Breast Cancer Res 2024; 26:115. [PMID: 38978071 PMCID: PMC11232297 DOI: 10.1186/s13058-024-01857-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: 12/20/2023] [Accepted: 06/10/2024] [Indexed: 07/10/2024] Open
Abstract
Various histopathological, clinical and imaging parameters have been evaluated to identify a subset of women diagnosed with lesions with uncertain malignant potential (B3 or BIRADS 3/4A lesions) who could safely be observed rather than being treated with surgical excision, with little impact on clinical practice. The primary reason for surgery is to rule out an upgrade to either ductal carcinoma in situ or invasive breast cancer, which occurs in up to 30% of patients. We hypothesised that the stromal immune microenvironment could indicate the presence of carcinoma associated with a ductal B3 lesion and that this could be detected in biopsies by counting lymphocytes as a predictive biomarker for upgrade. A higher number of lymphocytes in the surrounding specialised stroma was observed in upgraded ductal and papillary B3 lesions than non-upgraded (p < 0.01, negative binomial model, n = 307). We developed a model using lymphocytes combined with age and the type of lesion, which was predictive of upgrade with an area under the curve of 0.82 [95% confidence interval 0.77-0.87]. The model can identify some patients at risk of upgrade with high sensitivity, but with limited specificity. Assessing the tumour microenvironment including stromal lymphocytes may contribute to reducing unnecessary surgeries in the clinic, but additional predictive features are needed.
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MESH Headings
- Humans
- Female
- Breast Neoplasms/pathology
- Breast Neoplasms/immunology
- Tumor Microenvironment/immunology
- Middle Aged
- Aged
- Lymphocytes/immunology
- Lymphocytes/pathology
- Stromal Cells/pathology
- Adult
- Neoplasm Grading
- Lymphocytes, Tumor-Infiltrating/immunology
- Lymphocytes, Tumor-Infiltrating/metabolism
- Carcinoma, Intraductal, Noninfiltrating/pathology
- Carcinoma, Intraductal, Noninfiltrating/immunology
- Carcinoma, Ductal, Breast/pathology
- Carcinoma, Ductal, Breast/immunology
- Biomarkers, Tumor
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Affiliation(s)
- Tanjina Kader
- Peter MacCallum Cancer Centre, 305 Grattan St, Melbourne, 3000, Australia
- The Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, 3010, Australia
- Laboratory of Systems Pharmacology, Harvard Medical School, Boston, MA, 02115, USA
| | - Elena Provenzano
- Department of Histopathology, Addenbrookes Hospital, and Cambridge NIH Biomedical Research Centre, Cambridge, UK
| | - Madawa W Jayawardana
- Peter MacCallum Cancer Centre, 305 Grattan St, Melbourne, 3000, Australia
- The Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, 3010, Australia
| | - Shona Hendry
- Department of Anatomical Pathology, St Vincent's Hospital, Fitzroy, Australia
| | - Jia-Min Pang
- Peter MacCallum Cancer Centre, 305 Grattan St, Melbourne, 3000, Australia
| | - Kenneth Elder
- The Breast Service, The Royal Women's Hospital, Melbourne, Australia
- Edinburgh Breast Unit, Edinburgh, UK
| | - David J Byrne
- Peter MacCallum Cancer Centre, 305 Grattan St, Melbourne, 3000, Australia
| | - Lauren Tjoeka
- Peter MacCallum Cancer Centre, 305 Grattan St, Melbourne, 3000, Australia
| | - Helen Ml Frazer
- St Vincent's Breast Screen, St Vincent's Hospital Melbourne, Melbourne, VIC, Australia
- BreastScreen Victoria, Parkville, VIC, Australia
| | - Eloise House
- Department of Anatomical Pathology, St Vincent's Hospital, Fitzroy, Australia
| | - Sureshni I Jayasinghe
- Department of Anatomical Pathology, St Vincent's Hospital, Fitzroy, Australia
- Department of Clinical Pathology, The University of Melbourne, Parkville, 3010, Australia
| | - Holly Keane
- Peter MacCallum Cancer Centre, 305 Grattan St, Melbourne, 3000, Australia
| | - Anand Murugasu
- The Breast Service, The Royal Women's Hospital, Melbourne, Australia
| | - Neeha Rajan
- The Breast Service, The Royal Women's Hospital, Melbourne, Australia
| | - Islam M Miligy
- Nottingham Breast Cancer Research Centre, Academic Unit for Translational Medical Sciences, School of Medicine, Biodiscovery Institute, Department of Histopathology, University of Nottingham, Nottingham University Hospitals NHS Trust, City Hospital, Nottingham, UK
- Histopathology Department, Faculty of Medicine, Menoufia University, Shibin El Kom, Egypt
| | - Michael Toss
- Nottingham Breast Cancer Research Centre, Academic Unit for Translational Medical Sciences, School of Medicine, Biodiscovery Institute, Department of Histopathology, University of Nottingham, Nottingham University Hospitals NHS Trust, City Hospital, Nottingham, UK
- Histopathology Department, Faculty of Medicine, Menoufia University, Shibin El Kom, Egypt
| | - Andrew R Green
- Nottingham Breast Cancer Research Centre, Academic Unit for Translational Medical Sciences, School of Medicine, Biodiscovery Institute, Department of Histopathology, University of Nottingham, Nottingham University Hospitals NHS Trust, City Hospital, Nottingham, UK
| | - Emad A Rakha
- Nottingham Breast Cancer Research Centre, Academic Unit for Translational Medical Sciences, School of Medicine, Biodiscovery Institute, Department of Histopathology, University of Nottingham, Nottingham University Hospitals NHS Trust, City Hospital, Nottingham, UK
- Pathology Department, Hamad Medical Corporation, Doha, Qatar
| | - Stephen B Fox
- Peter MacCallum Cancer Centre, 305 Grattan St, Melbourne, 3000, Australia
| | - G Bruce Mann
- The Royal Melbourne Hospital, Melbourne, Australia
- Department of Surgery, The University of Melbourne, Parkville, 3010, Australia
- The Breast Service, The Royal Women's Hospital, Melbourne, Australia
| | - Ian G Campbell
- Peter MacCallum Cancer Centre, 305 Grattan St, Melbourne, 3000, Australia
- The Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, 3010, Australia
- Department of Clinical Pathology, The University of Melbourne, Parkville, 3010, Australia
| | - Kylie L Gorringe
- Peter MacCallum Cancer Centre, 305 Grattan St, Melbourne, 3000, Australia.
- The Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, 3010, Australia.
- Department of Clinical Pathology, The University of Melbourne, Parkville, 3010, Australia.
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3
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Mariani M, Viale G, Galbardi B, Licata L, Bosi C, Dugo M, Notini G, Naldini MM, Callari M, Criscitiello C, Pusztai L, Bianchini G. Completion Rate and Positive Results Reporting Among Immunotherapy Trials in Breast Cancer, 2004-2023. JAMA Netw Open 2024; 7:e2423390. [PMID: 39028669 PMCID: PMC11259908 DOI: 10.1001/jamanetworkopen.2024.23390] [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: 01/17/2024] [Accepted: 05/22/2024] [Indexed: 07/21/2024] Open
Abstract
Importance Clinical trials are the path to test and introduce new therapies in the clinic. Trials that are unable to produce results represent inefficiency in the system and may also undermine patient confidence in the new drug development process. Objectives To survey the immunotherapy clinical trial landscape of breast cancer between January 2004 and April 2023 and examine what fraction of trials with primary completion date up to November 30, 2022, failed to report outcome, assessing the proportion of trials that yielded positive results and describing trial features associated with these 2 outcomes. Design, Setting, and Participants This cross-sectional study included breast cancer immunotherapy trials identified in ClinicalTrials.gov. Trial details and results were retrieved in December 2023. Google Scholar, PubMed, and LARVOL CLIN websites were also searched for reports. Main Outcomes and Measures Trial outcome reported as abstract or manuscript. Reported trials were categorized as positive (ie, met its end point) or negative. Association between reporting and trial features were tested using Fisher exact test. Results A total of 331 immuno-oncology trials were initiated in breast cancer by April 2023; 242 trials were phase II, 47 were phase I, and 42 phase III. By setting, 212 studies (64.0%) were conducted in metastatic, 94 (28.4%) in neoadjuvant, and 25 (7.6%) in adjuvant settings. Among phase II and III trials, 168 (59.2%) were nonrandomized. One hundred twenty trials had primary completion dates up to November 30, 2022, of which 30 (25.0%; enrolling a combined 2428 patients) failed to report their outcomes; 7 phase I trials (31.8%), 21 phase II trials (23.6%), and 2 phase III trials (22.2%) were unreported. Single-center studies were significantly more likely to be unreported than multicenter studies (19 of 54 [35.2%] vs 9 of 60 [15.0%]; P = .02). Of the 90 reported trials, 47 (52.2%) and 43 (47.8%) were positive and negative, respectively. Seventeen of 19 (89.5%) of the reported randomized trials (accruing a total of 4189 patients) were negative. Conclusions and Relevance In this cross-sectional study of immunotherapy breast cancer trials, the large number of trials yielded modest clinical impact. Single-center trials commonly failed to report their outcomes and many phase II studies have not translated into corresponding successful phase III trials.
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Affiliation(s)
- Marco Mariani
- Università Vita-Salute San Raffaele, Milan, Italy
- Department of Medical Oncology, IRCCS Ospedale San Raffaele, Milan, Italy
| | - Giulia Viale
- Università Vita-Salute San Raffaele, Milan, Italy
- Department of Medical Oncology, IRCCS Ospedale San Raffaele, Milan, Italy
| | - Barbara Galbardi
- Department of Medical Oncology, IRCCS Ospedale San Raffaele, Milan, Italy
| | - Luca Licata
- Università Vita-Salute San Raffaele, Milan, Italy
- Department of Medical Oncology, IRCCS Ospedale San Raffaele, Milan, Italy
| | - Carlo Bosi
- Università Vita-Salute San Raffaele, Milan, Italy
- Department of Medical Oncology, IRCCS Ospedale San Raffaele, Milan, Italy
| | - Matteo Dugo
- Department of Medical Oncology, IRCCS Ospedale San Raffaele, Milan, Italy
| | - Giulia Notini
- Università Vita-Salute San Raffaele, Milan, Italy
- Department of Medical Oncology, IRCCS Ospedale San Raffaele, Milan, Italy
| | - Matteo M. Naldini
- Università Vita-Salute San Raffaele, Milan, Italy
- Department of Medical Oncology, IRCCS Ospedale San Raffaele, Milan, Italy
| | | | - Carmen Criscitiello
- Division of Early Drug Development, European Institute of Oncology, IRCCS, Milano, Italy
- Department of Oncology and Hemato-Oncology, University of Milano, Milano, Italy
| | - Lajos Pusztai
- Department of Internal Medicine, Section of Medical Oncology, Yale School of Medicine, New Haven, Connecticut
| | - Giampaolo Bianchini
- Università Vita-Salute San Raffaele, Milan, Italy
- Department of Medical Oncology, IRCCS Ospedale San Raffaele, Milan, Italy
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Yee EJ, Gilbert D, Kaplan J, Wani S, Kim SS, McCarter MD, Stewart CL. Effect of Neoadjuvant Chemotherapy on Tumor-Infiltrating Lymphocytes in Resectable Gastric Cancer: Analysis from a Western Academic Center. Cancers (Basel) 2024; 16:1428. [PMID: 38611107 PMCID: PMC11010931 DOI: 10.3390/cancers16071428] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2024] [Revised: 03/29/2024] [Accepted: 04/06/2024] [Indexed: 04/14/2024] Open
Abstract
Tumor-infiltrating lymphocytes (TILs) are an emerging biomarker predictive of response to immunotherapy across a spectrum of solid organ malignancies. The characterization of TILs in gastric cancer (GC) treated with contemporary, multiagent neoadjuvant chemotherapy (NAC) is understudied. In this retrospective investigation, we analyzed the degree of infiltration, phenotype, and spatial distribution of TILs via immunohistochemistry within resected GC specimens treated with or without NAC at a Western center. We hypothesized that NAC executes immunostimulatory roles, as evidenced by an increased number of anti-tumor TILs in the tumor microenvironment. We found significantly elevated levels of conventional and memory CD8+ T cells, as well as total TILs (CD4+, CD8+, Treg, B cells), within chemotherapy-treated tumors compared with chemotherapy-naïve specimens. We also revealed important associations between survival and pathologic responses with enhanced TIL infiltration. Taken together, our findings advocate for an immunostimulatory role of chemotherapy and underscore the potential synergistic effect of combining chemotherapy with immunotherapy in resectable gastric cancer.
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Affiliation(s)
- Elliott J. Yee
- Division of Surgical Oncology, Department of Surgery, University of Colorado, Anschutz Medical Campus, Aurora, CO 80045, USA; (D.G.); (M.D.M.); (C.L.S.)
| | - Danielle Gilbert
- Division of Surgical Oncology, Department of Surgery, University of Colorado, Anschutz Medical Campus, Aurora, CO 80045, USA; (D.G.); (M.D.M.); (C.L.S.)
| | - Jeffrey Kaplan
- Department of Pathology, University of Colorado, Aurora, CO 80045, USA;
| | - Sachin Wani
- Division of Gastroenterology, Department of Medicine, University of Colorado, Aurora, CO 80045, USA;
| | - Sunnie S. Kim
- Division of Medical Oncology, Department of Medicine, University of Colorado, Aurora, CO 80045, USA;
| | - Martin D. McCarter
- Division of Surgical Oncology, Department of Surgery, University of Colorado, Anschutz Medical Campus, Aurora, CO 80045, USA; (D.G.); (M.D.M.); (C.L.S.)
| | - Camille L. Stewart
- Division of Surgical Oncology, Department of Surgery, University of Colorado, Anschutz Medical Campus, Aurora, CO 80045, USA; (D.G.); (M.D.M.); (C.L.S.)
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5
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de Mello RA, Perez KR, Vazquez TP. Current and future trends in neoadjuvant immunotherapy for the treatment of triple-negative breast cancer. Immunotherapy 2024; 16:257-266. [PMID: 38197149 DOI: 10.2217/imt-2022-0277] [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] [Indexed: 01/11/2024] Open
Abstract
Triple-negative breast cancer (TNBC) comprises 15-20% of all breast cancers (BC). Lacking targeted therapy options, TNBC becomes the focal point of clinical investigations aiming not only to identify drugs with enhanced response potential but also to uncover new immunological and/or metabolic pathways conducive to more effective treatments. Currently, neoadjuvant treatment for TNBC relies on standard chemotherapy in conjunction with immunotherapy, given the improved response observed with this drug combination. This review delves into the latest therapeutic updates in TNBC treatment and explores potential advancements shaping the future landscape of this disease in the neoadjuvant setting.
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Affiliation(s)
- Ramon Andrade de Mello
- Department of Oncology, Oxford Cancer Center, Oxford University Hospitals NHS Foundation Trust, Churchill Hospital, OX3 7LE, Oxford, UK
- Department of Oncology, University of Oxford, OX3 7ER, Oxford, UK
- Post Graduation Program in Medicine, Faculty of Medicine, Nine of July University, 015250-000, São Paulo, Brazil
| | - Kátia Roque Perez
- Post Graduation Program in Medicine, Faculty of Medicine, Nine of July University, 015250-000, São Paulo, Brazil
- Instituto Nacional de Enfermedades Neoplasicas, Lima, Peru
| | - Thais Pérez Vazquez
- São Paulo Cancer Institute, University of São Paulo, São Paulo, 01246-000, Brazil
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6
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Gao W, Sun L, Gai J, Cao Y, Zhang S. Exploring the resistance mechanism of triple-negative breast cancer to paclitaxel through the scRNA-seq analysis. PLoS One 2024; 19:e0297260. [PMID: 38227591 PMCID: PMC10791000 DOI: 10.1371/journal.pone.0297260] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2023] [Accepted: 01/02/2024] [Indexed: 01/18/2024] Open
Abstract
BACKGROUND The triple negative breast cancer (TNBC) is the most malignant subtype of breast cancer with high aggressiveness. Although paclitaxel-based chemotherapy scenario present the mainstay in TNBC treatment, paclitaxel resistance is still a striking obstacle for cancer cure. So it is imperative to probe new therapeutic targets through illustrating the mechanisms underlying paclitaxel chemoresistance. METHODS The Single cell RNA sequencing (scRNA-seq) data of TNBC cells treated with paclitaxel at different points were downloaded from the Gene Expression Omnibus (GEO) database. The Seurat R package was used to filter and integrate the scRNA-seq expression matrix. Cells were further clustered by the FindClusters function, and the gene marker of each subset was defined by FindAllMarkers function. Then, the hallmark score of each cell was calculated by AUCell R package, the biological function of the highly expressed interest genes was analyzed by the DAVID database. Subsequently, we performed pseudotime analysis to explore the change patterns of drug resistance genes and SCENIC analysis to identify the key transcription factors (TFs). Finally, the inhibitors of which were also analyzed by the CTD database. RESULTS We finally obtained 6 cell subsets from 2798 cells, which were marked as AKR1C3+, WNT7A+, FAM72B+, RERG+, IDO1+ and HEY1+HCC1143 cell subsets, among which the AKR1C3+, IDO1+ and HEY1+ cell subsets proportions increased with increasing treatment time, and then were regarded as paclitaxel resistance subsets. Hallmark score and pseudotime analysis showed that these paclitaxel resistance subsets were associated with the inflammatory response, virus and interferon response activation. In addition, the gene regulatory networks (GRNs) indicated that 3 key TFs (STAT1, CEBPB and IRF7) played vital role in promoting resistance development, and five common inhibitors targeted these TFs as potential combination therapies of paclitaxel were identified. CONCLUSION In this study, we identified 3 paclitaxel resistance relevant IFs and their inhibitors, which offers essential molecular basis for paclitaxel resistance and beneficial guidance for the combination of paclitaxel in clinical TNBC therapy.
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Affiliation(s)
- Wei Gao
- Department of Oncology, The Second Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
| | - Linlin Sun
- Day Surgery Center, Dalian Municipal Central Hospital, Dalian, China
| | - Jinwei Gai
- Day Surgery Center, Dalian Municipal Central Hospital, Dalian, China
| | - Yinan Cao
- Graduate School of Dalian Medical University, Dalian, China
| | - Shuqun Zhang
- Department of Oncology, The Second Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
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Choi S, Cho SI, Jung W, Lee T, Choi SJ, Song S, Park G, Park S, Ma M, Pereira S, Yoo D, Shin S, Ock CY, Kim S. Deep learning model improves tumor-infiltrating lymphocyte evaluation and therapeutic response prediction in breast cancer. NPJ Breast Cancer 2023; 9:71. [PMID: 37648694 PMCID: PMC10469174 DOI: 10.1038/s41523-023-00577-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2022] [Accepted: 08/17/2023] [Indexed: 09/01/2023] Open
Abstract
Tumor-infiltrating lymphocytes (TILs) have been recognized as key players in the tumor microenvironment of breast cancer, but substantial interobserver variability among pathologists has impeded its utility as a biomarker. We developed a deep learning (DL)-based TIL analyzer to evaluate stromal TILs (sTILs) in breast cancer. Three pathologists evaluated 402 whole slide images of breast cancer and interpreted the sTIL scores. A standalone performance of the DL model was evaluated in the 210 cases (52.2%) exhibiting sTIL score differences of less than 10 percentage points, yielding a concordance correlation coefficient of 0.755 (95% confidence interval [CI], 0.693-0.805) in comparison to the pathologists' scores. For the 226 slides (56.2%) showing a 10 percentage points or greater variance between pathologists and the DL model, revisions were made. The number of discordant cases was reduced to 116 (28.9%) with the DL assistance (p < 0.001). The DL assistance also increased the concordance correlation coefficient of the sTIL score among every two pathologists. In triple-negative and human epidermal growth factor receptor 2 (HER2)-positive breast cancer patients who underwent the neoadjuvant chemotherapy, the DL-assisted revision notably accentuated higher sTIL scores in responders (26.8 ± 19.6 vs. 19.0 ± 16.4, p = 0.003). Furthermore, the DL-assistant revision disclosed the correlation of sTIL-high tumors (sTIL ≥ 50) with the chemotherapeutic response (odd ratio 1.28 [95% confidence interval, 1.01-1.63], p = 0.039). Through enhancing inter-pathologist concordance in sTIL interpretation and predicting neoadjuvant chemotherapy response, here we report the utility of the DL-based tool as a reference for sTIL scoring in breast cancer assessment.
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Affiliation(s)
- Sangjoon Choi
- Department of Pathology and Translational Genomics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | | | | | | | - Su Jin Choi
- Department of Pathology, Ajou University School of Medicine, Suwon, Republic of Korea
- Department of Biomedical Sciences, Ajou University Graduate School of Medicine, Suwon, Republic of Korea
| | | | | | | | - Minuk Ma
- Lunit Inc, Seoul, Republic of Korea
| | | | | | | | | | - Seokhwi Kim
- Department of Pathology, Ajou University School of Medicine, Suwon, Republic of Korea.
- Department of Biomedical Sciences, Ajou University Graduate School of Medicine, Suwon, Republic of Korea.
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8
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Sayed S, Koka H, Abubakar M, Gardner K, Salgado R, Moloo Z, Caban-Ureña AB, Rosen D, Castro P, Saleh M, Shaikh AJ, Shah J, Figueroa J, Makokha F, Ha HK, Wang Z, Magangane P, Naidoo R, Ngundo V, Yang XR, Govender D. Tumour Infiltrating Lymphocytes (TILs) and immune composition in breast cancer patients from Kenya: Spatial distributions and associations with risk factors and tumour characteristics. Breast Cancer Res Treat 2023; 199:401-413. [PMID: 37010652 DOI: 10.1007/s10549-023-06921-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2022] [Accepted: 03/17/2023] [Indexed: 04/04/2023]
Abstract
BACKGROUND The immune landscape of breast cancer (BC) in patients from Sub Saharan Africa is understudied. Our aims were to describe the distribution of Tumour Infiltrating Lymphocytes (TILs) within the intratumoural stroma (sTILs) and the leading/invasive edge stroma (LE-TILs), and to evaluate TILs across BC subtypes with established risk factors and clinical characteristics in Kenyan women. METHODS Visual quantification of sTILs and LE-TILs were performed on Haematoxylin and eosin -stained pathologically confirmed BC cases based on the International TIL working group guidelines. Tissue Microarrays were constructed and stained with immunohistochemistry (IHC) for CD3, CD4, CD8, CD68, CD20, and FOXP3. Linear and logistic regression models were used to assess associations between risk factors and tumour features with IHC markers and total TILs, after adjusting for other covariates. RESULTS A total of 226 invasive BC cases were included. Overall, LE-TIL (mean = 27.9, SD = 24.5) proportions were significantly higher than sTIL (mean = 13.5, SD = 15.8). Both sTILs and LE- TILs were predominantly composed of CD3, CD8, and CD68. We found higher TILs to be associated with high KI67/high grade and aggressive tumour subtypes, although these associations varied by TIL locations. Older age at menarche (≥ 15 vs. < 15 years) was associated with higher CD3 (OR: 2.06, 95%CI:1.26-3.37), but only for the intra-tumour stroma. CONCLUSION The TIL enrichment in more aggressive BCs is similar to previously published data in other populations. The distinct associations of sTIL/LE-TIL measures with most examined factors highlight the importance of spatial TIL evaluations in future studies.
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Affiliation(s)
- Shahin Sayed
- Department of Pathology, Aga Khan University, East Africa, P.O Box30270- 00100, Nairobi, Kenya.
- Division of Anatomical Pathology, University of Cape Town, Cape Town, South Africa.
| | - Hela Koka
- Integrative Tumour Epidemiology Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Mustapha Abubakar
- Integrative Tumour Epidemiology Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Kevin Gardner
- Department of Pathology and Cell Biology, Columbia University Medical Center, Columbia University, New York, NY, USA
| | - Roberto Salgado
- Department of Pathology/Division of Research, Peter MacCallum Cancer, Melbourne, VIC, 3000, Australia
- Department of Pathology, GZA-ZNA Hospitals, Wilrijk, Antwerp, Belgium
- Department of Pathology, ZAS Hospitals, Antwerp, Belgium
| | - Zahir Moloo
- Department of Pathology, Aga Khan University, East Africa, P.O Box30270- 00100, Nairobi, Kenya
| | - Ambar Beatriz Caban-Ureña
- Department of Pathology and Cell Biology, Columbia University Medical Center, Columbia University, New York, NY, USA
| | - Daniel Rosen
- Department of Pathology & Immunology, Baylor College of Medicine, Houston, USA
| | - Patricia Castro
- Department of Pathology & Immunology, Baylor College of Medicine, Houston, USA
| | - Mansoor Saleh
- Department of Pathology, Aga Khan University, East Africa, P.O Box30270- 00100, Nairobi, Kenya
| | - Asim Jamal Shaikh
- Department of Pathology, Aga Khan University, East Africa, P.O Box30270- 00100, Nairobi, Kenya
- Comprehensive Cancer Care and Research, Sultan Qaboos Comprehensive Cancer Care and Research Institute, Muscat, Oman
| | - Jasmit Shah
- Department of Pathology, Aga Khan University, East Africa, P.O Box30270- 00100, Nairobi, Kenya
| | - Jonine Figueroa
- The Usher Institute and CRUK Edinburgh Cancer Centre, The University of Edinburgh, Edinburgh, Scotland
| | - Francis Makokha
- Department of Human Health Research Programme, Mount Kenya University, Thika, Kenya
| | - Hien Khanh Ha
- Department of Biochemistry, University of Alberta, Edmonton, Canada
| | - Zhong Wang
- Department of Pathology and Cell Biology, Columbia University Medical Center, Columbia University, New York, NY, USA
| | - Pumza Magangane
- Department of Pathology, University of Witwatersrand, Johannesburg, South Africa
| | - Richard Naidoo
- Division of Anatomical Pathology, University of Cape Town, Cape Town, South Africa
| | - Veronica Ngundo
- Department of Pathology, Aga Khan University, East Africa, P.O Box30270- 00100, Nairobi, Kenya
| | - Xiaohong Rose Yang
- Integrative Tumour Epidemiology Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Dhirendra Govender
- Division of Anatomical Pathology, University of Cape Town, Cape Town, South Africa
- PathCare, Cape Town, South Africa
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9
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Guo M, Lu Z, Xiong Y. Enhancer RNA-based modeling of adverse events and objective responses of cancer immunotherapy reveals associated key enhancers and target genes. Front Oncol 2023; 12:1048127. [PMID: 36741695 PMCID: PMC9893284 DOI: 10.3389/fonc.2022.1048127] [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: 09/19/2022] [Accepted: 12/26/2022] [Indexed: 01/20/2023] Open
Abstract
Immune checkpoint inhibitors (ICI) targeting PD-1/PD-L1 or CTLA-4 are emerging and effective immunotherapy strategies. However, ICI-treated patients present heterogeneous responses and adverse events, thus demanding effective ways to assess benefit over risk before treatment. Here, by integrating pan-cancer clinical and molecular data, we tried to predict immune-related adverse events (irAEs, risk) and objective response rates (ORRs, benefit) based on enhancer RNAs (eRNAs) expression among patients receiving anti-PD-1/PD-L1 therapies. We built two tri-variate (eRNAs) regression models, one (with ENSR00000326714, ENSR00000148786, and ENSR00000005553) explaining 71% variance (R=0.84) of irAEs and the other (with ENSR00000164478, ENSR00000035913, and ENSR00000167231) explaining 79% (R=0.89) of ORRs. Interestingly, target genes of irAE-related enhancers, including upstream regulators of MYC, were involved in metabolism, inflammation, and immune activation, while ORR-related enhancers target PAK2 and DLG1 which participate in T cell activation. More importantly, we found that ENSR00000148786 probably enhanced TMEM43/LUMA expression mainly in B cells to induce irAEs in ICI-treated patients. Our study provides references for the identification of immunotherapy-related biomarkers and potential therapeutic targets during immunotherapy.
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Affiliation(s)
- Mengbiao Guo
- Key Laboratory of Gene Engineering of the Ministry of Education, Institute of Healthy Aging Research, School of Life Sciences, Sun Yat-sen University, Guangzhou, China
| | - Zhiya Lu
- Department of Medical Research Center, Sun Yat-sen Memorial Hospital, Guangzhou, China
| | - Yuanyan Xiong
- Key Laboratory of Gene Engineering of the Ministry of Education, Institute of Healthy Aging Research, School of Life Sciences, Sun Yat-sen University, Guangzhou, China,*Correspondence: Yuanyan Xiong,
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10
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Brum da Silva Nunes V, Kehl Dias C, Nathali Scholl J, Nedel Sant'Ana A, de Fraga Dias A, Granero Farias M, Alegretti AP, Sosnoski M, Esteves Daudt L, Bohns Michalowski M, Oliveira Battastini AM, Paz AA, Figueiró F. Lymphocytes from B-acute lymphoblastic leukemia patients present differential regulation of the adenosinergic axis depending on risk stratification. Discov Oncol 2022; 13:143. [PMID: 36581667 PMCID: PMC9800668 DOI: 10.1007/s12672-022-00602-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/18/2022] [Accepted: 12/08/2022] [Indexed: 12/31/2022] Open
Abstract
PURPOSE Although risk-stratified chemotherapy regimens improve B-cell acute lymphoblastic leukemia (B-ALL) clinical outcome, relapse occurs in a significant number of cases. The identification of new therapeutic targets as well as prognostic and diagnostic biomarkers can improve B-ALL patients' clinical outcomes. Purinergic signaling is an important pathway in cancer progression, however the expression of ectonucleotidases and their impact on immune cells in B-ALL lacks exploration. We aimed to analyze the expression of ectonucleotidases in B-ALL patients' lymphocyte subpopulations. METHODS Peripheral blood samples from 15 patients diagnosed with B-ALL were analyzed. Flow cytometry was used to analyze cellularity, expression level of CD38, CD39, and CD73, and frequency of [Formula: see text], and [Formula: see text] in lymphocyte subpopulations. Plasma was used for cytokines (by CBA kit) and adenine nucleosides/nucleotides detection (by HPLC). RESULTS Comparing B-ALL patients to health donors, we observed an increase of CD4 + and CD8 + T-cells. In addition, a decrease in CD38 expression in B and Treg subpopulations and an increase in CD39+ CD73+ frequency in Breg and CD8+ T-cells. Analyzing cytokines and adenine nucleosides/nucleotides, we found a decrease in TNF, IL-1β, and ADO concentrations, together with an increase in AMP in B-ALL patients' plasma. CONCLUSION As immunomodulators, the expression of ectonucleotidases might be associated with activation states, as well as the abundance of different cellular subsets. We observed a pro-tumor immunity expression profile in B-ALL patients at diagnosis, being associated with cell exhaustion and immune evasion in B-ALL.
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Affiliation(s)
- Vitória Brum da Silva Nunes
- Laboratório de Imunobioquímica do Câncer, Departamento de Bioquímica, Instituto de Ciências Básicas da Saúde, UFRGS, Porto Alegre, RS, CEP 90035-003, Brazil
- Programa de Pós-Graduação em Ciências Biológicas: Bioquímica, Instituto de Ciências Básicas da Saúde, UFRGS, Porto Alegre, RS, CEP 90035-003, Brazil
| | - Camila Kehl Dias
- Laboratório de Imunobioquímica do Câncer, Departamento de Bioquímica, Instituto de Ciências Básicas da Saúde, UFRGS, Porto Alegre, RS, CEP 90035-003, Brazil
- Programa de Pós-Graduação em Ciências Biológicas: Bioquímica, Instituto de Ciências Básicas da Saúde, UFRGS, Porto Alegre, RS, CEP 90035-003, Brazil
| | - Juliete Nathali Scholl
- Laboratório de Imunobioquímica do Câncer, Departamento de Bioquímica, Instituto de Ciências Básicas da Saúde, UFRGS, Porto Alegre, RS, CEP 90035-003, Brazil
- Programa de Pós-Graduação em Ciências Biológicas: Bioquímica, Instituto de Ciências Básicas da Saúde, UFRGS, Porto Alegre, RS, CEP 90035-003, Brazil
| | - Alexia Nedel Sant'Ana
- Laboratório de Imunobioquímica do Câncer, Departamento de Bioquímica, Instituto de Ciências Básicas da Saúde, UFRGS, Porto Alegre, RS, CEP 90035-003, Brazil
- Programa de Pós-Graduação em Ciências Biológicas: Bioquímica, Instituto de Ciências Básicas da Saúde, UFRGS, Porto Alegre, RS, CEP 90035-003, Brazil
| | - Amanda de Fraga Dias
- Laboratório de Imunobioquímica do Câncer, Departamento de Bioquímica, Instituto de Ciências Básicas da Saúde, UFRGS, Porto Alegre, RS, CEP 90035-003, Brazil
- Programa de Pós-Graduação em Ciências Biológicas: Bioquímica, Instituto de Ciências Básicas da Saúde, UFRGS, Porto Alegre, RS, CEP 90035-003, Brazil
| | | | - Ana Paula Alegretti
- Hospital de Clínicas de Porto Alegre/HCPA, Porto Alegre, RS, CEP 90035-903, Brazil
| | - Monalisa Sosnoski
- Hospital de Clínicas de Porto Alegre/HCPA, Porto Alegre, RS, CEP 90035-903, Brazil
| | - Liane Esteves Daudt
- Hospital de Clínicas de Porto Alegre/HCPA, Porto Alegre, RS, CEP 90035-903, Brazil
| | - Mariana Bohns Michalowski
- Hospital de Clínicas de Porto Alegre/HCPA, Porto Alegre, RS, CEP 90035-903, Brazil
- Programa de Pós-Graduação em Saúde da Criança e do Adolescente, Faculdade de Medicina, UFRGS, Porto Alegre, RS, 90035-003, Brazil
| | - Ana Maria Oliveira Battastini
- Laboratório de Imunobioquímica do Câncer, Departamento de Bioquímica, Instituto de Ciências Básicas da Saúde, UFRGS, Porto Alegre, RS, CEP 90035-003, Brazil
- Programa de Pós-Graduação em Ciências Biológicas: Bioquímica, Instituto de Ciências Básicas da Saúde, UFRGS, Porto Alegre, RS, CEP 90035-003, Brazil
| | | | - Fabrício Figueiró
- Laboratório de Imunobioquímica do Câncer, Departamento de Bioquímica, Instituto de Ciências Básicas da Saúde, UFRGS, Porto Alegre, RS, CEP 90035-003, Brazil.
- Programa de Pós-Graduação em Ciências Biológicas: Bioquímica, Instituto de Ciências Básicas da Saúde, UFRGS, Porto Alegre, RS, CEP 90035-003, Brazil.
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11
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Tong Y, Huang J, Ren W, Yu J, Zhang X, Wang Z, Hong J, Gao W, Wu J, Ji M, Shen K, Chen X. Association of tumor immune microenvironment profiling and 21-gene recurrence assay in early breast cancer patients. Eur J Med Res 2022; 27:293. [PMID: 36528658 PMCID: PMC9758791 DOI: 10.1186/s40001-022-00917-3] [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: 09/16/2022] [Accepted: 11/29/2022] [Indexed: 12/23/2022] Open
Abstract
INTRODUCTION Tumor immune microenvironment (TIME) plays a vital role in breast cancer development, treatment resistance, and prognosis. This study evaluates the association of TIME profiling and 21-gene recurrence score (RS) in early Luminal breast cancer patients. METHODS ER+ /HER2-, pN0 breast cancer patients with available RS results who received surgery between January 2009 and December 2013 were enrolled. TIME markers, including stromal tumor infiltrating lymphocytes (TILs), CD3, CD4, CD8, and tumor PD-L1 expression, were comprehensively analyzed. Association of TIME markers with RS, as well as their correlation with breast cancer-specific survival (BCSS) were tested. RESULTS Overall, 385 patients were included, of whom 341 (88.6%) had TILs ≤10%. TIME markers were positively but moderately correlated with each other (Spearman r 0.28-0.53, all P < 0.05). Continuous RS showed a weak correlation with continuous TILs, CD3, CD8, and PD-L1. Regarding single gene mRNA level in the 21-gene RS panel, higher expression of TIME markers was related to lower ER group genes expression, but higher proliferation and invasion group genes level. After a median follow-up of 91.67 (range 5.03-134.03) months, TILs (P = 0.049) and PD-L1 (P = 0.034) were inversely associated with BCSS. CONCLUSIONS Breast cancer TIME markers, including TILs, CD3, CD4, CD8, and PD-L1, were correlated with 21-gene RS score. Lower expression of ER group genes, as well as higher expression of proliferation and invasion group genes were associated with a higher level of these TIME markers, warranting further exploration.
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Affiliation(s)
- Yiwei Tong
- grid.412277.50000 0004 1760 6738Department of General Surgery, Comprehensive Breast Health Center, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, 197 Ruijin Er Road, Shanghai, 200025 China
| | - Jiahui Huang
- grid.412277.50000 0004 1760 6738Department of General Surgery, Comprehensive Breast Health Center, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, 197 Ruijin Er Road, Shanghai, 200025 China
| | - Weili Ren
- Department of Breast Surgery, Shaoxing Shangyu People’s Hospital, Shaoxing, 312300 Zhejiang China
| | - Jing Yu
- grid.412277.50000 0004 1760 6738Department of General Surgery, Comprehensive Breast Health Center, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, 197 Ruijin Er Road, Shanghai, 200025 China
| | - Xu Zhang
- grid.412277.50000 0004 1760 6738Department of General Surgery, Comprehensive Breast Health Center, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, 197 Ruijin Er Road, Shanghai, 200025 China
| | - Zheng Wang
- grid.412277.50000 0004 1760 6738Department of General Surgery, Comprehensive Breast Health Center, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, 197 Ruijin Er Road, Shanghai, 200025 China
| | - Jin Hong
- grid.412277.50000 0004 1760 6738Department of General Surgery, Comprehensive Breast Health Center, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, 197 Ruijin Er Road, Shanghai, 200025 China
| | - Weiqi Gao
- grid.412277.50000 0004 1760 6738Department of General Surgery, Comprehensive Breast Health Center, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, 197 Ruijin Er Road, Shanghai, 200025 China
| | - Jiayi Wu
- grid.412277.50000 0004 1760 6738Department of General Surgery, Comprehensive Breast Health Center, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, 197 Ruijin Er Road, Shanghai, 200025 China
| | - Min Ji
- grid.452587.9Department of Breast, International Peace Maternity and Child Health Hospital, Shanghai Jiao Tong University School of Medicine, 910 Hengshan Road, Shanghai, 200030 China
| | - Kunwei Shen
- grid.412277.50000 0004 1760 6738Department of General Surgery, Comprehensive Breast Health Center, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, 197 Ruijin Er Road, Shanghai, 200025 China
| | - Xiaosong Chen
- grid.412277.50000 0004 1760 6738Department of General Surgery, Comprehensive Breast Health Center, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, 197 Ruijin Er Road, Shanghai, 200025 China
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12
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Wang B, Wang M, Ao D, Wei X. CXCL13-CXCR5 axis: Regulation in inflammatory diseases and cancer. Biochim Biophys Acta Rev Cancer 2022; 1877:188799. [PMID: 36103908 DOI: 10.1016/j.bbcan.2022.188799] [Citation(s) in RCA: 24] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2022] [Revised: 09/06/2022] [Accepted: 09/06/2022] [Indexed: 01/10/2023]
Abstract
Chemokine C-X-C motif ligand 13 (CXCL13), originally identified as a B-cell chemokine, plays an important role in the immune system. The interaction between CXCL13 and its receptor, the G-protein coupled receptor (GPCR) CXCR5, builds a signaling network that regulates not only normal organisms but also the development of many diseases. However, the precise action mechanism remains unclear. In this review, we discussed the functional mechanisms of the CXCL13-CXCR5 axis under normal conditions, with special focus on its association with diseases. For certain refractory diseases, we emphasize the diagnostic and therapeutic role of CXCL13-CXCR5 axis.
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Affiliation(s)
- Binhan Wang
- Laboratory of Aging Research and Cancer Drug Target, State Key Laboratory of Biotherapy, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu, China
| | - Manni Wang
- Laboratory of Aging Research and Cancer Drug Target, State Key Laboratory of Biotherapy, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu, China
| | - Danyi Ao
- Laboratory of Aging Research and Cancer Drug Target, State Key Laboratory of Biotherapy, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu, China
| | - Xiawei Wei
- Laboratory of Aging Research and Cancer Drug Target, State Key Laboratory of Biotherapy, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu, China.
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13
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Kumar S, Chatterjee M, Ghosh P, Ganguly KK, Basu M, Ghosh MK. Targeting PD-1/PD-L1 in cancer immunotherapy: an effective strategy for treatment of triple-negative breast cancer (TNBC) patients. Genes Dis 2022. [DOI: 10.1016/j.gendis.2022.07.024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2022] Open
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14
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Ma M, Sun J, Liu Z, Ouyang S, Zhang Z, Zeng Z, Li J, Kang W. The Immune Microenvironment in Gastric Cancer: Prognostic Prediction. Front Oncol 2022; 12:836389. [PMID: 35574386 PMCID: PMC9096124 DOI: 10.3389/fonc.2022.836389] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2021] [Accepted: 03/25/2022] [Indexed: 11/13/2022] Open
Abstract
Although therapeutic methods have been developed, gastric cancer (GC) still leads to high rates of mortality and morbidity and is the fourth leading cause of cancer-associated death and the fifth most common cancer worldwide. To understand the factors associated with the prognostic prediction of GC and to discover efficient therapeutic targets, previous studies on tumour pathogenesis have mainly focused on the cancer cells themselves; in recent years, a large number of studies have shown that cancer invasion and metastasis are the results of coevolution between cancer cells and the microenvironment. It seems that studies on the tumour microenvironment could help in prognostic prediction and identify potential targets for treating GC. In this review, we mainly introduce the research progress for prognostic prediction and the immune microenvironment in GC in recent years, focusing on cancer-associated fibroblasts (CAFs), tumour-associated macrophages (TAMs), and tumour-infiltrating lymphocytes (TILs) in GC, and discuss the possibility of new therapeutic targets for GC.
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Affiliation(s)
- Mingwei Ma
- Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.,Department of General Surgery, Peking Union Medical College Hospital, Beijing, China
| | - Juan Sun
- Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.,Department of General Surgery, Peking Union Medical College Hospital, Beijing, China
| | - Zhen Liu
- Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.,Department of General Surgery, Peking Union Medical College Hospital, Beijing, China
| | - Siwen Ouyang
- Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.,Department of General Surgery, Peking Union Medical College Hospital, Beijing, China
| | - Zimu Zhang
- Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.,Department of General Surgery, Peking Union Medical College Hospital, Beijing, China
| | - Ziyang Zeng
- Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.,Department of General Surgery, Peking Union Medical College Hospital, Beijing, China
| | - Jie Li
- Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.,Department of General Surgery, Peking Union Medical College Hospital, Beijing, China
| | - Weiming Kang
- Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.,Department of General Surgery, Peking Union Medical College Hospital, Beijing, China
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15
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Immunological profiles of the breast cancer microenvironment represented by tumor-infiltrating lymphocytes and PD-L1 expression. Sci Rep 2022; 12:8098. [PMID: 35577913 PMCID: PMC9110375 DOI: 10.1038/s41598-022-11578-x] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2021] [Accepted: 02/28/2022] [Indexed: 11/29/2022] Open
Abstract
Tumor-infiltrating lymphocytes (TILs) and programmed cell death 1 ligand 1 (PD-L1) are established prognostic and predictive biomarkers for certain breast cancer subsets. However, their association with the immune response complexity is not fully understood. Therefore, we analyzed the association between the immune cell fractions in breast cancer tissues and histologically assessed TIL (hTIL) and PD-L1 (hPD-L1). Forty-five tumor and eighteen blood samples were collected from patients with breast cancer. Total leukocyte counts, frequency of 11 immune cell populations, and PD-L1 expression in each cell fraction were evaluated by flow cytometry. TILs and PD-L1 were assessed by hematoxylin and eosin staining and immunohistochemistry, respectively. A higher hTIL score showed association with increased leukocyte infiltration, higher CD4+ and CD8+ T cell proportions, and lower natural killer and natural killer T cell proportions. PD-L1 was highly expressed in nonclassical monocytes, monocyte/macrophages, myeloid-derived suppressor cells, myeloid dendritic cells, dendritic cells, and other lineages in tumors. hPD-L1 positivity reflected PD-L1 expression accurately in these fractions, as well as increased leukocyte infiltration in tumors. These results indicate that hTILs reflect differences in the immune responses in the tumor microenvironment, and certain immune cell fractions are favorably expressed in the PD-L1 pathway in breast cancer microenvironments.
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16
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Immune Checkpoint Blockades in Triple-Negative Breast Cancer: Current State and Molecular Mechanisms of Resistance. Biomedicines 2022; 10:biomedicines10051130. [PMID: 35625867 PMCID: PMC9138553 DOI: 10.3390/biomedicines10051130] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2022] [Revised: 04/29/2022] [Accepted: 05/08/2022] [Indexed: 02/01/2023] Open
Abstract
Immune checkpoint blockades (ICBs) have revolutionized cancer treatment. Recent studies have revealed a subset of triple-negative breast cancer (TNBC) to be considered as an immunogenic breast cancer subtype. Characteristics of TNBC, such as higher mutation rates and number of tumor-infiltrating immune cells, render the immunogenic phenotypes. Consequently, TNBCs have shown durable responses to ICBs such as atezolizumab and pembrolizumab in clinic. However, a significant number of TNBC patients do not benefit from these therapies, and mechanisms of resistance are poorly understood. Here, we review biomarkers that predict the responsiveness of TNBCs to ICB and recent advances in delineating molecular mechanisms of resistance to ICBs.
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17
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Fassler DJ, Torre-Healy LA, Gupta R, Hamilton AM, Kobayashi S, Van Alsten SC, Zhang Y, Kurc T, Moffitt RA, Troester MA, Hoadley KA, Saltz J. Spatial Characterization of Tumor-Infiltrating Lymphocytes and Breast Cancer Progression. Cancers (Basel) 2022; 14:2148. [PMID: 35565277 PMCID: PMC9105398 DOI: 10.3390/cancers14092148] [Citation(s) in RCA: 28] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2022] [Revised: 04/09/2022] [Accepted: 04/15/2022] [Indexed: 12/15/2022] Open
Abstract
Tumor-infiltrating lymphocytes (TILs) have been established as a robust prognostic biomarker in breast cancer, with emerging utility in predicting treatment response in the adjuvant and neoadjuvant settings. In this study, the role of TILs in predicting overall survival and progression-free interval was evaluated in two independent cohorts of breast cancer from the Cancer Genome Atlas (TCGA BRCA) and the Carolina Breast Cancer Study (UNC CBCS). We utilized machine learning and computer vision algorithms to characterize TIL infiltrates in digital whole-slide images (WSIs) of breast cancer stained with hematoxylin and eosin (H&E). Multiple parameters were used to characterize the global abundance and spatial features of TIL infiltrates. Univariate and multivariate analyses show that large aggregates of peritumoral and intratumoral TILs (forests) were associated with longer survival, whereas the absence of intratumoral TILs (deserts) is associated with increased risk of recurrence. Patients with two or more high-risk spatial features were associated with significantly shorter progression-free interval (PFI). This study demonstrates the practical utility of Pathomics in evaluating the clinical significance of the abundance and spatial patterns of distribution of TIL infiltrates as important biomarkers in breast cancer.
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Affiliation(s)
- Danielle J. Fassler
- Department of Biomedical Informatics, Stony Brook University, Stony Brook, NY 11790, USA; (D.J.F.); (L.A.T.-H.); (R.G.); (S.K.); (Y.Z.); (T.K.); (R.A.M.)
| | - Luke A. Torre-Healy
- Department of Biomedical Informatics, Stony Brook University, Stony Brook, NY 11790, USA; (D.J.F.); (L.A.T.-H.); (R.G.); (S.K.); (Y.Z.); (T.K.); (R.A.M.)
| | - Rajarsi Gupta
- Department of Biomedical Informatics, Stony Brook University, Stony Brook, NY 11790, USA; (D.J.F.); (L.A.T.-H.); (R.G.); (S.K.); (Y.Z.); (T.K.); (R.A.M.)
| | - Alina M. Hamilton
- Department of Pathology and Laboratory Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA; (A.M.H.); (S.C.V.A.); (M.A.T.)
| | - Soma Kobayashi
- Department of Biomedical Informatics, Stony Brook University, Stony Brook, NY 11790, USA; (D.J.F.); (L.A.T.-H.); (R.G.); (S.K.); (Y.Z.); (T.K.); (R.A.M.)
| | - Sarah C. Van Alsten
- Department of Pathology and Laboratory Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA; (A.M.H.); (S.C.V.A.); (M.A.T.)
| | - Yuwei Zhang
- Department of Biomedical Informatics, Stony Brook University, Stony Brook, NY 11790, USA; (D.J.F.); (L.A.T.-H.); (R.G.); (S.K.); (Y.Z.); (T.K.); (R.A.M.)
| | - Tahsin Kurc
- Department of Biomedical Informatics, Stony Brook University, Stony Brook, NY 11790, USA; (D.J.F.); (L.A.T.-H.); (R.G.); (S.K.); (Y.Z.); (T.K.); (R.A.M.)
| | - Richard A. Moffitt
- Department of Biomedical Informatics, Stony Brook University, Stony Brook, NY 11790, USA; (D.J.F.); (L.A.T.-H.); (R.G.); (S.K.); (Y.Z.); (T.K.); (R.A.M.)
| | - Melissa A. Troester
- Department of Pathology and Laboratory Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA; (A.M.H.); (S.C.V.A.); (M.A.T.)
| | - Katherine A. Hoadley
- Department of Genetics, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA;
| | - Joel Saltz
- Department of Biomedical Informatics, Stony Brook University, Stony Brook, NY 11790, USA; (D.J.F.); (L.A.T.-H.); (R.G.); (S.K.); (Y.Z.); (T.K.); (R.A.M.)
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Immunoarchitectural patterns as potential prognostic factors for invasive ductal breast cancer. NPJ Breast Cancer 2022; 8:26. [PMID: 35228530 PMCID: PMC8885796 DOI: 10.1038/s41523-022-00389-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2021] [Accepted: 01/21/2022] [Indexed: 12/17/2022] Open
Abstract
Currently, tumor-infiltrating lymphocytes (TILs) in invasive breast cancers are assessed solely on the basis of their number, whereas their spatial distribution is rarely investigated. Therefore, we evaluated TILs in 579 patients with invasive breast cancer of no special type (IBC-NST) with a focus on their spatial distributions in tumor center (TC) and invasive margin (IM). We also assessed a new factor, namely para-tumor infiltrating lymphocytes (PILs) in the para-tumor lobular area (Para). Five immunoarchitectural patterns (IPs) were observed, which were significantly associated with clinicopathological features, especially molecular subtypes, histological grades, clinical stages, and programmed death-ligand 1 (PD-L1) expression. High-TIL density (IP1/2) correlated with favorable disease-free survival (DFS) in TNBC patients (p = 0.04), but opposite results were observed for luminal B subtype patients (both the lowest TIL and PIL densities (IP5) correlated with good DFS, p = 0.013). Luminal B patients with high TILs in the IM and low TILs in the TC (IP3) exhibited the worst DFS, whereas those with low TILs (similar to IP5) and high PILs (IP4) exhibited poor DFS. We also identified TIL subpopulations with significantly different IPs. Our findings suggest that IP can be a potential prognostic factor for tumor immunity in IBC.
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Fan Y, He S. The Characteristics of Tumor Microenvironment in Triple Negative Breast Cancer. Cancer Manag Res 2022; 14:1-17. [PMID: 35018117 PMCID: PMC8740624 DOI: 10.2147/cmar.s316700] [Citation(s) in RCA: 47] [Impact Index Per Article: 23.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2021] [Accepted: 09/06/2021] [Indexed: 12/13/2022] Open
Abstract
Triple-negative breast cancer (TNBC) is a special subtype of breast cancer, accounting for 10-20% of breast cancers with high intrinsic heterogeneity. Its unique immune microenvironment, including high expression of vascular endothelial growth factors, tumor infiltrating lymphocytes (TILs), tumor-associated macrophages (TAMs), and other molecules that promote the growth and migration of tumor cells, has been shown to play a dual role in the occurrence, growth, and metastasis of TNBC. Understanding the TNBC microenvironment is of great significance for the prognosis and treatment of TNBC. In this article, we describe the composition and function of immune cells in the TNBC microenvironment and summarize the major cytokine growth factors and chemokines in the TNBC microenvironment. Finally, we discuss the progress of TNBC, cytokine-induced killer cell therapy, and immune checkpoint therapy.
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Affiliation(s)
- Yiqi Fan
- Department of Pharmacy, Zhujiang Hospital, Southern Medical University, Guangzhou, 510282, People’s Republic of China
| | - Shuai He
- Department of Pharmacy, Zhujiang Hospital, Southern Medical University, Guangzhou, 510282, People’s Republic of China
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20
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Liu X, Yin L, Shen S, Hou Y. Inflammation and cancer: paradoxical roles in tumorigenesis and implications in immunotherapies. Genes Dis 2021; 10:151-164. [PMID: 37013041 PMCID: PMC10066281 DOI: 10.1016/j.gendis.2021.09.006] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2021] [Revised: 07/29/2021] [Accepted: 09/23/2021] [Indexed: 12/12/2022] Open
Abstract
Chronic inflammation caused by persistent infections and metabolic disorders is thought to contribute to the increased cancer risk and the accelerated cancer progression. Oppositely, acute inflammation induced by bacteria-based vaccines or that is occurring after cancer selectively inhibits cancer progression and metastasis. However, the interaction between inflammation and cancer may be more complex than the current explanations for the relationship between chronic and acute inflammation and cancer. In this review, we described the impact of inflammation on cancer on the basis of three perspectives, including inflammation with different durations (chronic and acute inflammation), different scopes (systemic and local inflammation) and different occurrence sequences (inflammation occurring after and before cancer). In addition, we also introduced bacteria/virus-based cancer immunotherapies. We perceive that inflammation may be a double-edged sword with cancer-promoting and cancer-suppressing functions in certain cases. We expect to further improve the understanding of the relationship between inflammation and cancer and provide a theoretical basis for further research on their complex interaction.
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Affiliation(s)
- Xinghan Liu
- The State Key Laboratory of Pharmaceutical Biotechnology, Division of Immunology, Medical School, Nanjing University, Nanjing, Jiangsu 210093, China
| | - Lijie Yin
- Jiangsu Key Laboratory of Molecular Medicine, Nanjing University, Nanjing, Jiangsu 210093, China
| | - Sunan Shen
- The State Key Laboratory of Pharmaceutical Biotechnology, Division of Immunology, Medical School, Nanjing University, Nanjing, Jiangsu 210093, China
- Jiangsu Key Laboratory of Molecular Medicine, Nanjing University, Nanjing, Jiangsu 210093, China
- Corresponding author. The State Key Laboratory of Pharmaceutical Biotechnology, Division of Immunology, Medical School, Nanjing University, Nanjing, Jiangsu 210093, China. Fax: +86 25 8968 8441.
| | - Yayi Hou
- The State Key Laboratory of Pharmaceutical Biotechnology, Division of Immunology, Medical School, Nanjing University, Nanjing, Jiangsu 210093, China
- Jiangsu Key Laboratory of Molecular Medicine, Nanjing University, Nanjing, Jiangsu 210093, China
- Corresponding author. The State Key Laboratory of Pharmaceutical Biotechnology, Division of Immunology, Medical School, Nanjing University, Nanjing, Jiangsu 210093, China. Fax: +86 25 8968 8441.
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21
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Chen Y, Klingen TA, Aas H, Wik E, Akslen LA. Tumor-associated lymphocytes and macrophages are related to stromal elastosis and vascular invasion in breast cancer. J Pathol Clin Res 2021; 7:517-527. [PMID: 34076969 PMCID: PMC8363927 DOI: 10.1002/cjp2.226] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2020] [Revised: 03/25/2021] [Accepted: 05/05/2021] [Indexed: 02/04/2023]
Abstract
The tumor microenvironment plays a critical role in breast cancer progression. Here, we investigated tumor-infiltrating lymphocytes (TILs) and associations with macrophage numbers, tumor stromal elastosis, vascular invasion, and tumor detection mode. We performed a population-based retrospective study using data from The Norwegian Breast Cancer Screening Program in Vestfold County (2004-2009), including 200 screen-detected and 82 interval cancers. The number of TILs (CD45+, CD3+, CD4+, CD8+, and FOXP3+) and tumor-associated macrophages (CD163+) was counted using immunohistochemistry on tissue microarray slides. Lymphatic and blood vessel invasion (LVI and BVI) were recorded using D2-40 and CD31 staining, and the amount of elastosis (high/low) was determined on regular HE-stained slides. High numbers of all TIL subsets were associated with LVI (p ≤ 0.04 for all), and high counts of several TIL subgroups (CD8+, CD45+, and FOXP3+) were associated with BVI (p ≤ 0.04 for all). Increased levels of all TIL subsets, except CD4+, were associated with estrogen receptor-negative tumors (p < 0.001) and high tumor cell proliferation by Ki67 (p < 0.001). Furthermore, high levels of all TIL subsets were associated with high macrophage counts (p < 0.001) and low-grade stromal elastosis (p ≤ 0.02). High counts of CD3+, CD8+, and FOXP3+ TILs were associated with interval detected tumors (p ≤ 0.04 for all). Finally, in the luminal A subgroup, high levels of CD3+ and FOXP3+ TILs were associated with shorter recurrence-free survival, and high counts of FOXP3+ were linked to reduced breast cancer-specific survival. In conclusion, higher levels of different TIL subsets were associated with stromal features such as high macrophage counts (CD163+), presence of vascular invasion, absence of stromal elastosis, as well as increased tumor cell proliferation and interval detection mode. Our findings support a link between immune cells and vascular invasion in more aggressive breast cancer. Notably, presence of TIL subsets showed prognostic value within the luminal A category.
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Affiliation(s)
- Ying Chen
- Centre for Cancer Biomarkers CCBIO, Department of Clinical MedicineUniversity of BergenBergenNorway
- Department of PathologyVestfold HospitalTønsbergNorway
- Department of PathologyOslo University HospitalOsloNorway
| | - Tor Audun Klingen
- Centre for Cancer Biomarkers CCBIO, Department of Clinical MedicineUniversity of BergenBergenNorway
- Department of PathologyVestfold HospitalTønsbergNorway
| | - Hans Aas
- Department of SurgeryVestfold HospitalTønsbergNorway
| | - Elisabeth Wik
- Centre for Cancer Biomarkers CCBIO, Department of Clinical MedicineUniversity of BergenBergenNorway
- Department of PathologyHaukeland University HospitalBergenNorway
| | - Lars A Akslen
- Centre for Cancer Biomarkers CCBIO, Department of Clinical MedicineUniversity of BergenBergenNorway
- Department of PathologyHaukeland University HospitalBergenNorway
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22
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Liu YS, Wu PE, Chou WC, Vikram R, Chen WT, Yang SL, Bolla MK, Wang Q, Dennis J, Chan TL, Choi JY, Hou MF, Ito H, Kang D, Kim SW, Kwong A, Matsuo K, Park SK, Shu XO, Zheng W, Dunning AM, Easton DF, Shen CY. Body mass index and type 2 diabetes and breast cancer survival: a Mendelian randomization study. Am J Cancer Res 2021; 11:3921-3934. [PMID: 34522458 PMCID: PMC8414374] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Accepted: 07/10/2021] [Indexed: 06/13/2023] Open
Abstract
The causal relationship between body mass index (BMI) and type 2 diabetes (T2D) and breast cancer prognosis is still ambiguous. The aim of this study was to investigate the prognostic effect of BMI and T2D on breast cancer disease-free survival (DFS) among Asian individuals. In this two-sample Mendelian randomization (MR) study, the instrumental variables (IVs) were identified using a genome-wide association study (GWAS) among 24,000 participants in the Taiwan Biobank. Importantly, the validity of these IVs was confirmed with a previous large-scale GWAS (Biobank Japan Project, BBJ). In this study, we found that a genetic predisposition toward higher BMI (as indicated by BMI IVs, F = 86.88) was associated with poor breast cancer DFS (hazard ratio [HR] = 6.11; P < 0.001). Furthermore, higher level of genetically predicted T2D (as indicated by T2D IVs) was associated with an increased risk of recurrence of and mortality from breast cancer (HR = 1.43; P < 0.001). Sensitivity analyses, including the weighted-median approach, MR-Egger regression, Radial regression and Mendelian randomization pleiotropy residual sum and outlier (MR-PRESSO) supported the consistency of our findings. Finally, the causal relationship between BMI and poor breast cancer prognosis was confirmed in a prospective cohort study. Our MR analyses demonstrated the causal relationship between the genetic prediction of elevated BMI and a greater risk of T2D with poor breast cancer prognosis. BMI and T2D have important clinical implications and may be used as prognostic indicators of breast cancer.
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Affiliation(s)
- Yi-Shian Liu
- Institute of Biomedical Sciences, Academia SinicaTaipei, Taiwan
| | - Pei-Ei Wu
- Institute of Biomedical Sciences, Academia SinicaTaipei, Taiwan
| | - Wen-Cheng Chou
- Institute of Biomedical Sciences, Academia SinicaTaipei, Taiwan
| | - Rajeev Vikram
- Institute of Biomedical Sciences, Academia SinicaTaipei, Taiwan
| | - Wei-Ting Chen
- Institute of Biomedical Sciences, Academia SinicaTaipei, Taiwan
| | - Show-Ling Yang
- Institute of Biomedical Sciences, Academia SinicaTaipei, Taiwan
| | - Manjeet K Bolla
- Centre for Cancer Genetic Epidemiology, Department of Public Health and Primary Care, University of CambridgeCambridge, United Kingdom
| | - Qin Wang
- Centre for Cancer Genetic Epidemiology, Department of Public Health and Primary Care, University of CambridgeCambridge, United Kingdom
| | - Joe Dennis
- Centre for Cancer Genetic Epidemiology, Department of Public Health and Primary Care, University of CambridgeCambridge, United Kingdom
| | - Tsun L Chan
- Hong Kong Hereditary Breast Cancer Family Registry, Cancer Genetics CentreHappy Valley, Hong Kong, China
- Department of Pathology, Hong Kong Sanatorium and HospitalHappy Valley, Hong Kong, China
| | - Ji-Yeob Choi
- Department of Biomedical Sciences, Seoul National University Graduate SchoolSeoul, Korea
- Cancer Research Institute, Seoul National UniversitySeoul, Korea
- Institute of Health Policy and Management, Seoul National University Medical Research CenterSeoul, Korea
| | - Ming-Feng Hou
- Department of Surgery, Kaohsiung Municipal Hsiao-Kang HospitalKaohsiung, Taiwan
| | - Hidemi Ito
- Division of Cancer Information and Control, Aichi Cancer Center Research InstituteNagoya, Japan
- Division of Cancer Epidemiology, Nagoya University Graduate School of MedicineNagoya, Japan
| | - Daehee Kang
- Cancer Research Institute, Seoul National UniversitySeoul, Korea
- Department of Preventive Medicine, Seoul National University College of MedicineSeoul, Korea
| | - Sung-Won Kim
- Department of Surgery, Daerim Saint Mary’s HospitalSeoul, Korea
| | - Ava Kwong
- Hong Kong Hereditary Breast Cancer Family Registry, Cancer Genetics CentreHappy Valley, Hong Kong, China
- Department of Surgery, The University of Hong KongPok Fu Lam, Hong Kong, China
- Department of Surgery, Hong Kong Sanatorium and HospitalHappy Valley, Hong Kong, China
| | - Keitaro Matsuo
- Division of Cancer Epidemiology, Nagoya University Graduate School of MedicineNagoya, Japan
- Division of Cancer Epidemiology and Prevention, Aichi Cancer Center Research InstituteNagoya, Japan
| | - Sue K Park
- Department of Biomedical Sciences, Seoul National University Graduate SchoolSeoul, Korea
- Cancer Research Institute, Seoul National UniversitySeoul, Korea
- Department of Preventive Medicine, Seoul National University College of MedicineSeoul, Korea
| | - Xiao-Ou Shu
- Division of Epidemiology, Department of Medicine, Vanderbilt Epidemiology Center, Vanderbilt-Ingram Cancer Center, Vanderbilt University School of MedicineNashville, TN, USA
| | - Wei Zheng
- Division of Epidemiology, Department of Medicine, Vanderbilt Epidemiology Center, Vanderbilt-Ingram Cancer Center, Vanderbilt University School of MedicineNashville, TN, USA
| | - Alison M Dunning
- Centre for Cancer Genetic Epidemiology, Department of Public Health and Primary Care, University of CambridgeCambridge, United Kingdom
- Centre for Cancer Genetic Epidemiology, Department of Oncology, University of CambridgeCambridge, United Kingdom
| | - Douglas F Easton
- Centre for Cancer Genetic Epidemiology, Department of Public Health and Primary Care, University of CambridgeCambridge, United Kingdom
- Centre for Cancer Genetic Epidemiology, Department of Oncology, University of CambridgeCambridge, United Kingdom
| | - Chen-Yang Shen
- Institute of Biomedical Sciences, Academia SinicaTaipei, Taiwan
- College of Public Health, China Medical UniversityTaichung, Taiwan
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23
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Zhu Y, Zhu X, Tang C, Guan X, Zhang W. Progress and challenges of immunotherapy in triple-negative breast cancer. Biochim Biophys Acta Rev Cancer 2021; 1876:188593. [PMID: 34280474 DOI: 10.1016/j.bbcan.2021.188593] [Citation(s) in RCA: 96] [Impact Index Per Article: 32.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2021] [Revised: 06/26/2021] [Accepted: 07/14/2021] [Indexed: 12/12/2022]
Abstract
Triple-negative breast cancer (TNBC), a subtype of breast cancer, is defined as lacking estrogen receptor (ER), progesterone receptor (PR), and human epidermal growth factor receptor-2 (HER2) expression. Compared with other subtypes in breast cancer, TNBC is more likely to recur and metastasize, with a lower survival rate. Due to the absence of definitive targets, there was limited novel therapeutic interventions and chemotherapy remained the primary treatment in the past decades. Following the development of immune checkpoint inhibition (ICI) in solid tumors and validation of the immunogenicity in TNBC, immunotherapy has attracted more and more attentions. On basis of accumulating clinical studies, we reviewed the current progress targeting different immune checkpoints in several-lines treatment for TNBC, including programmed death-1 (PD-1)/programmed death ligand-1 (PD-L1) inhibitors, cytotoxic T-lymphocyte associated antigen-4 (CTLA-4) inhibitor, and other novel immunotherapeutic approaches (e.g., individualized peptide vaccine, cancer-testis antigen (CTA), new antigen vaccine, RNA vaccine and chimeric antigen receptor modified T cells (CAR-T)). In order to improve the survival outcome of TNBC populations, we further discussed potential predictive biomarkers for immunotherapy (e.g., PD-L1 expression, tumor mutational burden (TMB), tumor-infiltrating lymphocytes (TILs), microsatellite instability (MSI)/mismatch repair (MMR) deficiency) and challenges in the future treatment of TNBC.
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Affiliation(s)
- Yinxing Zhu
- Department of Oncology, Nanjing First Hospital, Nanjing Medical University, Nanjing 210006, China
| | - Xuedan Zhu
- Department of Oncology, Nanjing First Hospital, Nanjing Medical University, Nanjing 210006, China
| | - Cuiju Tang
- Department of Oncology, Nanjing First Hospital, Nanjing Medical University, Nanjing 210006, China.
| | - Xiaoxiang Guan
- Department of Oncology, The First Affiliated Hospital of Nanjing Medical University, 300 Guangzhou Road, Nanjing 210029, China; Jiangsu Key Lab of Cancer Biomarkers, Prevention and Treatment, Collaborative Innovation Center for Personalized Cancer Medicine, Nanjing Medical University, Nanjing 211166, China.
| | - Wenwen Zhang
- Department of Oncology, Nanjing First Hospital, Nanjing Medical University, Nanjing 210006, China.
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24
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Zhang J, Tian Q, Zhang M, Wang H, Wu L, Yang J. Immune-related biomarkers in triple-negative breast cancer. Breast Cancer 2021; 28:792-805. [PMID: 33837508 PMCID: PMC8213542 DOI: 10.1007/s12282-021-01247-8] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2020] [Accepted: 04/01/2021] [Indexed: 12/31/2022]
Abstract
Breast cancer is a commonly diagnosed female cancer in the world. Triple-negative breast cancer (TNBC) is the most dangerous and biologically aggressive subtype in breast cancer which has a high mortality, high rates of relapse and poor prognosis, representing approximately 15-20% of breast cancers. TNBC has unique and special biological molecular characteristics and higher immunogenicity than other breast cancer types. On the basis of molecular features, TNBC is divided into different subtypes and gets various treatments. Especially, immunotherapy becomes a promising and effective treatment to TNBC. However, not all of the TNBC patients are sensitive to immunotherapy, the need of selecting the patients suitable for immunotherapy is imperative. In this review, we discussed recent discoveries about the immune-related factors of TNBC, including tumor-infiltrating lymphocytes (TILs), programmed death-ligand protein-1 (PD-L1), immune gene signatures, some other emerging biomarkers for immunotherapy effectivity and promising biomarkers for immunotherapy resistance. In addition, we summarized the features of these biomarkers contributing to predict the prognosis and effect of immunotherapy. We hope we can provide some helps or evidences to clinical immunotherapy and combined treatment for TNBC patients.
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Affiliation(s)
- Juan Zhang
- Department of Medical Oncology, The First Affiliated Hospital of Xi’an Jiaotong University, No. 277 West Yanta Road of Xi’an, Xi’an, 710061 People’s Republic of China
| | - Qi Tian
- Department of Medical Oncology, The First Affiliated Hospital of Xi’an Jiaotong University, No. 277 West Yanta Road of Xi’an, Xi’an, 710061 People’s Republic of China
| | - Mi Zhang
- Department of Medical Oncology, The First Affiliated Hospital of Xi’an Jiaotong University, No. 277 West Yanta Road of Xi’an, Xi’an, 710061 People’s Republic of China
| | - Hui Wang
- Department of Medical Oncology, The First Affiliated Hospital of Xi’an Jiaotong University, No. 277 West Yanta Road of Xi’an, Xi’an, 710061 People’s Republic of China
| | - Lei Wu
- Department of Medical Oncology, The First Affiliated Hospital of Xi’an Jiaotong University, No. 277 West Yanta Road of Xi’an, Xi’an, 710061 People’s Republic of China
| | - Jin Yang
- Department of Medical Oncology, The First Affiliated Hospital of Xi’an Jiaotong University, No. 277 West Yanta Road of Xi’an, Xi’an, 710061 People’s Republic of China
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25
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Palaia I, Tomao F, DI Pinto A, Pernazza A, Santangelo G, D'Alessandris N, Manganaro L, Arno A, Donato VDI, Perniola G, Della Rocca C, Panici PB. Response to Neoadjuvant Chemotherapy in Locally Advanced Cervical Cancer: The Role of Immune-related Factors. In Vivo 2021; 35:1277-1283. [PMID: 33622931 DOI: 10.21873/invivo.12379] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2020] [Revised: 01/24/2021] [Accepted: 01/25/2021] [Indexed: 01/04/2023]
Abstract
BACKGROUND/AIM Treatment of locally advanced cervical cancer (LACC) consists of concomitant chemoradiation or neoadjuvant chemotherapy (NACT) plus radical surgery (RS). This study analyzed the prognostic role of neutrophil to lymphocyte ratio (NLR), platelet to lymphocyte ratio (PLR), tumor infiltrating lymphocytes (TILs), and PD-L1 expression in LACC patients, treated with NACT+RS. PATIENTS AND METHODS We prospectively analyzed 37 LACC patients treated from December 2016 to September 2019. Patients were submitted to pelvic examination, biopsy and imaging. RESULTS In 65% of cases, a nodal involvement was present at pre-treatment MRI. All cancers showed the presence of stromal TILs and PD-L1 staining of inflammatory cells. No significant correlations were found between clinicopathological parameters and the number of TILs and PDL-1 at baseline. After NACT, 29 patients (78%) were submitted to RS; 28% of patients showed pathological complete response, 62% partial response and 10% stable disease. Seven (24%) patients reported a positive node. Patients with high levels of stromal TILs and low NLR and PLR showed a significantly better response to NACT. No significant correlation was observed between PD-L1 expression and response to NACT. CONCLUSION The number of TILs, the expression of PDL1, and NLR and PLR ratios correlate significantly with the response of LACC patients to NACT.
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Affiliation(s)
- Innocenza Palaia
- Department of Maternal and Child Health and Urological Sciences, Sapienza University, Policlinico Umberto I, Rome, Italy
| | - Federica Tomao
- Department of Gynecologic Oncology European Institute of Oncology (IEO) IRCCS, Milan, Italy
| | - Anna DI Pinto
- Department of Maternal and Child Health and Urological Sciences, Sapienza University, Policlinico Umberto I, Rome, Italy;
| | - Angelina Pernazza
- Department of Radiological, Oncological, and Pathological Sciences, Sapienza University, Policlinico Umberto I, Rome, Italy
| | - Giusi Santangelo
- Department of Maternal and Child Health and Urological Sciences, Sapienza University, Policlinico Umberto I, Rome, Italy
| | - Nicoletta D'Alessandris
- Department of Radiological, Oncological, and Pathological Sciences, Sapienza University, Policlinico Umberto I, Rome, Italy
| | - Lucia Manganaro
- Department of Radiological, Oncological, and Pathological Sciences, Sapienza University, Policlinico Umberto I, Rome, Italy
| | - Antonio Arno
- Department of Maternal and Child Health and Urological Sciences, Sapienza University, Policlinico Umberto I, Rome, Italy
| | - Violante DI Donato
- Department of Maternal and Child Health and Urological Sciences, Sapienza University, Policlinico Umberto I, Rome, Italy
| | - Giorgia Perniola
- Department of Maternal and Child Health and Urological Sciences, Sapienza University, Policlinico Umberto I, Rome, Italy
| | - Carlo Della Rocca
- Department of Radiological, Oncological, and Pathological Sciences, Sapienza University, Policlinico Umberto I, Rome, Italy
| | - Pierluigi Benedetti Panici
- Department of Maternal and Child Health and Urological Sciences, Sapienza University, Policlinico Umberto I, Rome, Italy
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26
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Li Y, Miao W, He D, Wang S, Lou J, Jiang Y, Wang S. Recent Progress on Immunotherapy for Breast Cancer: Tumor Microenvironment, Nanotechnology and More. Front Bioeng Biotechnol 2021; 9:680315. [PMID: 34150736 PMCID: PMC8207056 DOI: 10.3389/fbioe.2021.680315] [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: 03/14/2021] [Accepted: 05/10/2021] [Indexed: 12/17/2022] Open
Abstract
Immunotherapy is a major emerging treatment for breast cancer (BC). However, not all breast cancer patients derive benefit from immunotherapy. Predictive biomarkers of immunotherapy, such as tumor mutation burden and tumor-infiltrating lymphocytes, are promising to stratify the patients with BC and optimize the therapeutic effect. Various targets of the immune response pathway have also been explored to expand the modalities of immunotherapy. The use of nanotechnology for the imaging of predictive biomarkers and the combination with other therapeutic modalities presents a number of advantages for the immunotherapy of BC. In this review, we summary the emerging therapeutic modalities of immunotherapy, present prominent examples of immunotherapy in BC, and discuss the future opportunity of nanotechnology in the immunotherapy of BC.
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Affiliation(s)
- Yang Li
- Department of Radiology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Wenfang Miao
- Department of Radiology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Doudou He
- Department of Radiology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Siqi Wang
- Department of Radiology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Jianjuan Lou
- Department of Radiology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Yanni Jiang
- Department of Radiology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Shouju Wang
- Department of Radiology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
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27
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Werner LR, Gibson KA, Goodman ML, Helm DE, Walter KR, Holloran SM, Trinca GM, Hastings RC, Yang HH, Hu Y, Wei J, Lei G, Yang XY, Madan R, Molinolo AA, Markiewicz MA, Chalise P, Axelrod ML, Balko JM, Hunter KW, Hartman ZC, Lange CA, Hagan CR. Progesterone promotes immunomodulation and tumor development in the murine mammary gland. J Immunother Cancer 2021; 9:e001710. [PMID: 33958486 PMCID: PMC8103939 DOI: 10.1136/jitc-2020-001710] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/18/2021] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND Clinical studies have linked usage of progestins (synthetic progesterone [P4]) to breast cancer risk. However, little is understood regarding the role of native P4, signaling through the progesterone receptor (PR), in breast tumor formation. Recently, we reported a link between PR and immune signaling pathways, showing that P4/PR can repress type I interferon signaling pathways. Given these findings, we sought to investigate whether P4/PR drive immunomodulation in the mammary gland and promote tumor formation. METHODS To determine the effect of P4 on immune cell populations in the murine mammary gland, mice were treated with P4 or placebo pellets for 21 days. Immune cell populations in the mammary gland, spleen, and inguinal lymph nodes were subsequently analyzed by flow cytometry. To assess the effect of PR overexpression on mammary gland tumor development as well as immune cell populations in the mammary gland, a transgenic mouse model was used in which PR was overexpressed throughout the entire mouse. Immune cell populations were assessed in the mammary glands, spleens, and inguinal lymph nodes of 6-month-old transgenic and control mice by flow cytometry. Transgenic mice were also monitored for mammary gland tumor development over a 2-year time span. Following development of mammary gland tumors, immune cell populations in the tumors and spleens of transgenic and control mice were analyzed by flow cytometry. RESULTS We found that mice treated with P4 exhibited changes in the mammary gland indicative of an inhibited immune response compared with placebo-treated mice. Furthermore, transgenic mice with PR overexpression demonstrated decreased numbers of immune cell populations in their mammary glands, lymph nodes, and spleens. On long-term monitoring, we determined that multiparous PR-overexpressing mice developed significantly more mammary gland tumors than control mice. Additionally, tumors from PR-overexpressing mice contained fewer infiltrating immune cells. Finally, RNA sequencing analysis of tumor samples revealed that immune-related gene signatures were lower in tumors from PR-overexpressing mice as compared with control mice. CONCLUSION Together, these findings offer a novel mechanism of P4-driven mammary gland tumor development and provide rationale in investigating the usage of antiprogestin therapies to promote immune-mediated elimination of mammary gland tumors.
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MESH Headings
- Adaptive Immunity/drug effects
- Animals
- Breast Neoplasms/chemically induced
- Breast Neoplasms/immunology
- Breast Neoplasms/metabolism
- Breast Neoplasms/pathology
- Cell Line, Tumor
- Cell Transformation, Neoplastic/chemically induced
- Cell Transformation, Neoplastic/immunology
- Cell Transformation, Neoplastic/metabolism
- Cell Transformation, Neoplastic/pathology
- Drug Implants
- Female
- Galectin 4/genetics
- Galectin 4/metabolism
- Immunity, Innate/drug effects
- Lymphocytes, Tumor-Infiltrating/drug effects
- Lymphocytes, Tumor-Infiltrating/immunology
- Lymphocytes, Tumor-Infiltrating/metabolism
- Mammary Glands, Animal/drug effects
- Mammary Glands, Animal/immunology
- Mammary Glands, Animal/metabolism
- Mammary Glands, Animal/pathology
- Mice, Transgenic
- Ovariectomy
- Progesterone/administration & dosage
- Receptors, Progesterone/agonists
- Receptors, Progesterone/genetics
- Receptors, Progesterone/metabolism
- Signal Transduction
- Time Factors
- Tumor Burden/drug effects
- Tumor Escape/drug effects
- Tumor Microenvironment/immunology
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Affiliation(s)
- Lauryn R Werner
- Department of Biochemistry and Molecular Biology, University of Kansas Medical Center, Kansas City, Kansas, USA
| | - Katelin A Gibson
- Department of Biochemistry and Molecular Biology, University of Kansas Medical Center, Kansas City, Kansas, USA
| | - Merit L Goodman
- Department of Biochemistry and Molecular Biology, University of Kansas Medical Center, Kansas City, Kansas, USA
| | - Dominika E Helm
- Department of Biochemistry and Molecular Biology, University of Kansas Medical Center, Kansas City, Kansas, USA
| | - Katherine R Walter
- Department of Cancer Biology, University of Kansas Medical Center, Kansas City, Kansas, USA
| | - Sean M Holloran
- Department of Cancer Biology, University of Kansas Medical Center, Kansas City, Kansas, USA
| | - Gloria M Trinca
- Department of Biochemistry and Molecular Biology, University of Kansas Medical Center, Kansas City, Kansas, USA
| | - Richard C Hastings
- Flow Cytometry Core Laboratory, University of Kansas Medical Center, Kansas City, Kansas, USA
- Department of Microbiology, Molecular Genetics, and Immunology, University of Kansas Medical Center, Kansas City, Kansas, USA
| | - Howard H Yang
- Laboratory of Cancer Biology and Genetics, National Cancer Institute, National Institutes of Health, Bethesda, Maryland, USA
| | - Ying Hu
- Center for Biomedical Informatics and Information Technology, National Cancer Institute, National Institutes of Health, Bethesda, Maryland, USA
| | - Junping Wei
- Department of Surgery, Duke University, Durham, North Carolina, USA
| | - Gangjun Lei
- Department of Surgery, Duke University, Durham, North Carolina, USA
| | - Xiao-Yi Yang
- Department of Surgery, Duke University, Durham, North Carolina, USA
| | - Rashna Madan
- Division of Pathology and Laboratory Medicine, University of Kansas Medical Center, Kansas City, Kansas, USA
| | - Alfredo A Molinolo
- Department of Pathology, University of California San Diego Moores Cancer Center, La Jolla, California, USA
| | - Mary A Markiewicz
- Department of Microbiology, Molecular Genetics, and Immunology, University of Kansas Medical Center, Kansas City, Kansas, USA
| | - Prabhakar Chalise
- Department of Biostatistics and Data Science, University of Kansas Medical Center, Kansas City, Kansas, USA
| | - Margaret L Axelrod
- Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Justin M Balko
- Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, USA
- Department of Pathology Microbiology and Immunology, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Kent W Hunter
- Laboratory of Cancer Biology and Genetics, National Cancer Institute, National Institutes of Health, Bethesda, Maryland, USA
| | | | - Carol A Lange
- Department of Medicine (Hematology, Oncology, and Transplantation), University of Minnesota Cancer Center, Minneapolis, Minnesota, USA
- Department of Pharmacology, University of Minnesota Cancer Center, Minneapolis, Minnesota, USA
| | - Christy R Hagan
- Department of Biochemistry and Molecular Biology, University of Kansas Medical Center, Kansas City, Kansas, USA
- Department of Cancer Biology, University of Kansas Medical Center, Kansas City, Kansas, USA
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de Melo Gagliato D, Buzaid AC, Perez-Garcia J, Cortes J. Immunotherapy in Breast Cancer: Current Practice and Clinical Challenges. BioDrugs 2021; 34:611-623. [PMID: 32870473 DOI: 10.1007/s40259-020-00436-9] [Citation(s) in RCA: 31] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Immunotherapy is currently approved for a subset of patients diagnosed with advanced triple negative breast cancer (TNBC), based on the phase III randomized controlled trial, IMpassion130. The anti-programmed cell death ligand-1 (PD-L1) immune checkpoint inhibitor atezolizumab combined with nanoparticle albumin-bound (nab)-paclitaxel is currently the standard first-line therapy in patients with metastatic TNBC who have a PD-L1-positive peritumoral immune infiltrate. Although this approval is limited to only a subset of patients, strategies to expand indications in breast cancer for this treatment modality are being extensively evaluated. A substantial need exists for the identification of patient characteristics, disease settings, immune markers, ideal partners for combination with immune checkpoint inhibitors, and the ideal sequence with traditional anticancer therapies. Additionally, in light of the results of the KEYNOTE-522 study of adjuvant pembrolizumab in TNBC, evaluation of immunotherapy in the early disease setting is a subject of great interest. This review article discusses current knowledge on immune checkpoint inhibitors in clinical practice, and provides an overview of a variety of markers evaluated to predict benefit of immunotherapy and of promising new strategies to enhance immune response and enable more patients to benefit from immunotherapy.
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Affiliation(s)
| | - Antonio C Buzaid
- Centro Oncológico da Beneficência Portuguesa de São Paulo, São Paulo, Brazil
- Centro Oncológico do Hospital Israelita Albert Einstein, São Paulo, Brazil
| | - Jose Perez-Garcia
- IOB Institute of Oncology, Quiron Group, Barcelona, Spain
- Medica Scientia Innovation Research (MedSIR), Barcelona, Spain
| | - Javier Cortes
- IOB Institute of Oncology, Quiron Group, Barcelona, Spain.
- Medica Scientia Innovation Research (MedSIR), Barcelona, Spain.
- Medica Scientia Innovation Research (MedSIR), New Jersey, USA.
- Vall D´Hebron Institute of Oncology (VHIO), Barcelona, Spain.
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Thike AA, Chen X, Koh VCY, Binte Md Nasir ND, Yeong JPS, Bay BH, Tan PH. Higher densities of tumour-infiltrating lymphocytes and CD4 + T cells predict recurrence and progression of ductal carcinoma in situ of the breast. Histopathology 2021; 76:852-864. [PMID: 31883279 DOI: 10.1111/his.14055] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2019] [Revised: 12/14/2019] [Accepted: 12/24/2019] [Indexed: 12/13/2022]
Abstract
AIMS Host immunity influences cancer progression and therapeutic response. We investigated the potential of tumour-infiltrating lymphocytes (TILs) around ductal carcinoma in situ (DCIS) in predicting recurrence and progression. METHODS AND RESULTS CD4, CD8, programmed cell death 1 (PD-1) and programmed cell death ligand 1 (PD-L1) expression in DCIS from 198 patients was determined by immunohistochemistry. We correlated disease-free survival (DFS), clinicopathological parameters and biomarker expression with TIL density and CD4/CD8 ratio. High TIL density was associated with high nuclear grade (P < 0.001), DCIS PD-L1 expression (P = 0.008), TIL PD-L1 expression (P < 0.001), oestrogen (ER) negativity (P < 0.001), progesterone (PR) negativity (P < 0.001), human epidermal growth factor receptor 2 (HER2) positivity (P = 0.002) and triple negativity (P = 0.001). TIL PD-L1 expression was associated with triple-negative DCIS (P = 0.028). TIL density was associated with molecular subtypes (P < 0.001). High CD4+ T cell density was associated with high nuclear grade (P = 0.001), microinvasion (P = 0.037), ER negativity (P < 0.001), PR negativity (P = 0.001), HER2 positivity (P = 0.004), triple negativity (P = 0.023) and PD-L1 expression in TILs (P < 0.011). High CD4/CD8 ratio was associated with PD-L1 expression in DCIS (P = 0.035) and TILs (P < 0.001). DCIS with higher TIL density disclosed worse DFS (P = 0.012) and was affirmed with multivariate analysis [95% confidence interval (CI) = 1.109-2.554, hazard ratio (HR) = 1.683, P = 0.014]. Poorer DFS for ipsilateral invasive recurrence was found for DCIS with higher CD4+ T cell density (P = 0.006) or CD4/CD8 ratio (P = 0.02), confirmed by multivariate analysis for the former (95% CI = 1.369-10.196, HR = 3.736, P = 0.01) and latter (95% CI = 1.311-7.935, HR = 3.225, P = 0.011). CONCLUSION DCIS with higher TIL density was associated with poorer prognostic parameters and predicted recurrence, while both CD4+ T cell density and CD4/CD8 ratio were associated with both recurrence and ipsilateral invasive recurrence.
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Affiliation(s)
- Aye Aye Thike
- Department of Anatomical Pathology, Singapore General Hospital, Singapore.,Duke-NUS Medical School, Singapore
| | - Xiaoyang Chen
- Department of Anatomical Pathology, Singapore General Hospital, Singapore.,Department of Anatomy, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | | | | | - Joe P S Yeong
- Department of Anatomical Pathology, Singapore General Hospital, Singapore.,Institute of Molecular and Cell Biology, A*STAR, Singapore
| | - Boon Huat Bay
- Department of Anatomy, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Puay Hoon Tan
- Department of Anatomical Pathology, Singapore General Hospital, Singapore.,Duke-NUS Medical School, Singapore.,Department of Anatomy, Yong Loo Lin School of Medicine, National University of Singapore, Singapore.,Division of Pathology, Singapore General Hospital, Singapore
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Yamashita N, Long M, Fushimi A, Yamamoto M, Hata T, Hagiwara M, Bhattacharya A, Hu Q, Wong KK, Liu S, Kufe D. MUC1-C integrates activation of the IFN-γ pathway with suppression of the tumor immune microenvironment in triple-negative breast cancer. J Immunother Cancer 2021; 9:jitc-2020-002115. [PMID: 33495298 PMCID: PMC7839859 DOI: 10.1136/jitc-2020-002115] [Citation(s) in RCA: 41] [Impact Index Per Article: 13.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/15/2020] [Indexed: 01/09/2023] Open
Abstract
Background Immune checkpoint inhibitors (ICIs) have had a profound impact on the treatment of many tumors; however, their effectiveness against triple-negative breast cancers (TNBCs) has been limited. One factor limiting responsiveness of TNBCs to ICIs is a lack of functional tumor-infiltrating lymphocytes (TILs) in ‘non-inflamed’ or ‘cold’ tumor immune microenvironments (TIMEs), although by unknown mechanisms. Targeting MUC1-C in a mouse transgenic TNBC tumor model increases cytotoxic tumor-infiltrating CD8+ T cells (CTLs), supporting a role for MUC1-C in immune evasion. The basis for these findings and whether they extend to human TNBCs are not known. Methods Human TNBC cells silenced for MUC1-C using short hairpin RNAs (shRNAs) were analyzed for the effects of MUC1-C on global transcriptional profiles. Differential expression and rank order analysis was used for gene set enrichment analysis (GSEA). Gene expression was confirmed by quantitative reverse-transcription PCR and immunoblotting. The The Cancer Genome Atlas Breast Invasive Carcinoma (TCGA-BRCA) and Molecular Taxonomy of Breast Cancer International Consortium (METABRIC) datasets were analyzed for effects of MUC1 on GSEA, cell-type enrichment, and tumor immune dysfunction and exclusion. Single-cell scRNA-seq datasets of TNBC samples were analyzed for normalized expression associations between MUC1 and selected genes within tumor cells. Results Our results demonstrate that MUC1-C is a master regulator of the TNBC transcriptome and that MUC1-C-induced gene expression is driven by STAT1 and IRF1. We found that MUC1-C activates the inflammatory interferon (IFN)-γ-driven JAK1→STAT1→IRF1 pathway and induces the IDO1 and COX2/PTGS2 effectors, which play key roles in immunosuppression. Involvement of MUC1-C in activating the immunosuppressive IFN-γ pathway was extended by analysis of human bulk and scRNA-seq datasets. We further demonstrate that MUC1 associates with the depletion and dysfunction of CD8+ T cells in the TNBC TIME. Conclusions These findings demonstrate that MUC1-C integrates activation of the immunosuppressive IFN-γ pathway with depletion of TILs in the TNBC TIME and provide support for MUC1-C as a potential target for improving TNBC treatment alone and in combination with ICIs. Of translational significance, MUC1-C is a druggable target with chimeric antigen receptor (CAR) T cells, antibody-drug conjugates (ADCs) and a functional inhibitor that are under clinical development.
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Affiliation(s)
- Nami Yamashita
- Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts, USA
| | - Mark Long
- Department of Biostatistics and Bioinformatics, Roswell Park Cancer Institute, Buffalo, New York, USA
| | - Atsushi Fushimi
- Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts, USA
| | - Masaaki Yamamoto
- Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts, USA
| | - Tsuyoshi Hata
- Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts, USA
| | - Masayuki Hagiwara
- Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts, USA
| | | | - Qiang Hu
- Department of Biostatistics and Bioinformatics, Roswell Park Cancer Institute, Buffalo, New York, USA
| | - Kwok-Kin Wong
- Perlmutter Cancer Center, NYU Langone Health, New York, New York, USA
| | - Song Liu
- Department of Biostatistics and Bioinformatics, Roswell Park Cancer Institute, Buffalo, New York, USA
| | - Donald Kufe
- Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts, USA
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Joseph C, Alsaleem MA, Toss MS, Kariri YA, Althobiti M, Alsaeed S, Aljohani AI, Narasimha PL, Mongan NP, Green AR, Rakha EA. The ITIM-Containing Receptor: Leukocyte-Associated Immunoglobulin-Like Receptor-1 (LAIR-1) Modulates Immune Response and Confers Poor Prognosis in Invasive Breast Carcinoma. Cancers (Basel) 2020; 13:E80. [PMID: 33396670 PMCID: PMC7795350 DOI: 10.3390/cancers13010080] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2020] [Revised: 12/22/2020] [Accepted: 12/24/2020] [Indexed: 01/21/2023] Open
Abstract
BACKGROUND The leukocyte-associated immunoglobulin-like receptor-1 (LAIR-1) plays a role in immune response homeostasis, extracellular matrix remodelling and it is overexpressed in many high-grade cancers. This study aimed to elucidate the biological and prognostic role of LAIR-1 in invasive breast cancer (BC). METHODS The biological and prognostic effect of LAIR-1 was evaluated at the mRNA and protein levels using well-characterised multiple BC cohorts. Related signalling pathways were evaluated using in silico differential gene expression and siRNA knockdown were used for functional analyses. RESULTS High LAIR-1 expression either in mRNA or protein levels were associated with high tumour grade, poor Nottingham Prognostic Index, hormone receptor negativity, immune cell infiltrates and extracellular matrix remodelling elements. High LAIR-1 protein expression was an independent predictor of shorter BC-specific survival and distant metastasis-free survival in the entire BC cohort and human epidermal growth factor receptor 2 (HER2)+ subtype. Pathway analysis highlights LAIR-1 association with extracellular matrix remodelling-receptor interaction, and cellular proliferation. Depletion of LAIR-1 using siRNA significantly reduced cell proliferation and invasion capability in HER2+ BC cell lines. CONCLUSION High expression of LAIR-1 is associated with poor clinical outcome in BC. Association with immune cells and immune checkpoint markers warrant further studies to assess the underlying mechanistic roles.
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Affiliation(s)
- Chitra Joseph
- School of Medicine, The University of Nottingham and Nottingham University Hospitals NHS Trust, Nottingham City Hospital, Nottingham NG7 2RD, UK;
| | - Mansour A. Alsaleem
- Division of Cancer and Stem Cells, School of Medicine, University of Nottingham Biodiscovery Institute, University Park, Nottingham NG7 2RD, UK; (M.A.A.); (Y.A.K.); (M.A.); (S.A.); (A.I.A.); (P.L.N.); (N.P.M.); (A.R.G.)
- Department of Applied Medical Sciences, Unayzah Community College, Qassim University, Unayzah 56435, Saudi Arabia
| | - Michael S. Toss
- School of Medicine, The University of Nottingham and Nottingham University Hospitals NHS Trust, Nottingham City Hospital, Nottingham NG7 2RD, UK;
- Division of Cancer and Stem Cells, School of Medicine, University of Nottingham Biodiscovery Institute, University Park, Nottingham NG7 2RD, UK; (M.A.A.); (Y.A.K.); (M.A.); (S.A.); (A.I.A.); (P.L.N.); (N.P.M.); (A.R.G.)
| | - Yousif A. Kariri
- Division of Cancer and Stem Cells, School of Medicine, University of Nottingham Biodiscovery Institute, University Park, Nottingham NG7 2RD, UK; (M.A.A.); (Y.A.K.); (M.A.); (S.A.); (A.I.A.); (P.L.N.); (N.P.M.); (A.R.G.)
- Department of Clinical Laboratory Science, Faculty of Applied Medical Science, Shaqra University 33, Shaqra 11961, Saudi Arabia
| | - Maryam Althobiti
- Division of Cancer and Stem Cells, School of Medicine, University of Nottingham Biodiscovery Institute, University Park, Nottingham NG7 2RD, UK; (M.A.A.); (Y.A.K.); (M.A.); (S.A.); (A.I.A.); (P.L.N.); (N.P.M.); (A.R.G.)
- Department of Clinical Laboratory Science, Faculty of Applied Medical Science, Shaqra University 33, Shaqra 11961, Saudi Arabia
| | - Sami Alsaeed
- Division of Cancer and Stem Cells, School of Medicine, University of Nottingham Biodiscovery Institute, University Park, Nottingham NG7 2RD, UK; (M.A.A.); (Y.A.K.); (M.A.); (S.A.); (A.I.A.); (P.L.N.); (N.P.M.); (A.R.G.)
| | - Abrar I. Aljohani
- Division of Cancer and Stem Cells, School of Medicine, University of Nottingham Biodiscovery Institute, University Park, Nottingham NG7 2RD, UK; (M.A.A.); (Y.A.K.); (M.A.); (S.A.); (A.I.A.); (P.L.N.); (N.P.M.); (A.R.G.)
| | - Pavan L. Narasimha
- Division of Cancer and Stem Cells, School of Medicine, University of Nottingham Biodiscovery Institute, University Park, Nottingham NG7 2RD, UK; (M.A.A.); (Y.A.K.); (M.A.); (S.A.); (A.I.A.); (P.L.N.); (N.P.M.); (A.R.G.)
| | - Nigel P. Mongan
- Division of Cancer and Stem Cells, School of Medicine, University of Nottingham Biodiscovery Institute, University Park, Nottingham NG7 2RD, UK; (M.A.A.); (Y.A.K.); (M.A.); (S.A.); (A.I.A.); (P.L.N.); (N.P.M.); (A.R.G.)
| | - Andrew R. Green
- Division of Cancer and Stem Cells, School of Medicine, University of Nottingham Biodiscovery Institute, University Park, Nottingham NG7 2RD, UK; (M.A.A.); (Y.A.K.); (M.A.); (S.A.); (A.I.A.); (P.L.N.); (N.P.M.); (A.R.G.)
| | - Emad A. Rakha
- School of Medicine, The University of Nottingham and Nottingham University Hospitals NHS Trust, Nottingham City Hospital, Nottingham NG7 2RD, UK;
- Division of Cancer and Stem Cells, School of Medicine, University of Nottingham Biodiscovery Institute, University Park, Nottingham NG7 2RD, UK; (M.A.A.); (Y.A.K.); (M.A.); (S.A.); (A.I.A.); (P.L.N.); (N.P.M.); (A.R.G.)
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Tumor-Infiltrating Lymphocytes in Low-Risk Patients With Breast Cancer Treated With Single-Dose Preoperative Partial Breast Irradiation. Int J Radiat Oncol Biol Phys 2020; 109:1325-1331. [PMID: 33333201 DOI: 10.1016/j.ijrobp.2020.12.009] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2020] [Revised: 12/03/2020] [Accepted: 12/07/2020] [Indexed: 12/25/2022]
Abstract
PURPOSE Preoperative partial breast irradiation (PBI) has the potential to induce tumor regression. We evaluated the differences in the numbers of preirradiation tumor infiltrating lymphocytes (TILs) between responders and nonresponders after preoperative PBI in low-risk patients with breast cancer. Furthermore, we evaluated the change in number of TILs before and after irradiation. METHODS AND MATERIALS In the prospective ABLATIVE study, low-risk patients with breast cancer underwent treatment with single-dose preoperative PBI (20 Gy) to the tumor and breast-conserving surgery after 6 or 8 months. In the preirradiation diagnostic biopsy and postirradiation resection specimen, numbers of TILs in 3 square regions of 450 × 450 μm were counted manually. TILs were visualized with CD3, CD4, and CD8 immunohistochemistry. Differences in numbers of preirradiation TILs between responders and nonresponders were tested using Mann-Whitney U test. Responders were defined as pathologic complete or near-complete response, and nonresponders were defined "as all other response." Changes in numbers of TILs after preoperative PBI was evaluated with the Wilcoxon signed rank test. RESULTS Preirradiation tissue was available from 28 patients, postirradiation tissue from 29 patients, resulting in 22 pairs of preirradiation and postirradiation tissue. In these 35 patients, 15 had pathologic complete response (43%), 11 had a near-complete response (31%), 7 had a partial response (20%), and 2 had stable disease (6%). The median numbers of CD3+ TILs, CD4+ TILs, and CD8+ TILs in the preirradiation tumor tissue were 49 (interquartile range [IQR], 36-80), 45 (IQR, 28-57), and 19 (IQR, 8-35), respectively. The number of preirradiation TILs did not differ significantly between responders and nonresponders. The median numbers of CD3+ TILs, CD4+ TILs, and CD8+ TILs in postirradiation tumor tissue were 17 (IQR, 13-31), 26 (IQR, 16-35), and 7 (IQR, 5-11), respectively. CONCLUSIONS After preoperative PBI in this limited cohort, the number of TILs in tumor tissue decreased. No differences in numbers of preirradiation TILs between responders and nonresponders were observed.
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Rodrigues-Ferreira S, Moindjie H, Haykal MM, Nahmias C. Predicting and Overcoming Taxane Chemoresistance. Trends Mol Med 2020; 27:138-151. [PMID: 33046406 DOI: 10.1016/j.molmed.2020.09.007] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2020] [Revised: 09/11/2020] [Accepted: 09/15/2020] [Indexed: 01/01/2023]
Abstract
Taxanes are microtubule-targeting drugs used as cytotoxic chemotherapy to treat most solid tumors. The development of resistance to taxanes is a major cause of therapeutic failure and overcoming chemoresistance remains an important challenge to improve patient's outcome. Extensive efforts have been made recently to identify predictive biomarkers to select populations of patients who will benefit from taxane-based chemotherapy and avoid inefficient treatment of patients with innate resistance. This, together with the discovery of new mechanisms of resistance that include metabolic reprogramming and dialogue between tumor and its microenvironment, pave the way to a new era of personalized medicine. In this review, we recapitulate recent insights into taxane resistance and present promising emerging strategies to overcome chemoresistance in the future.
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Affiliation(s)
- Sylvie Rodrigues-Ferreira
- Université Paris-Saclay, Institut Gustave Roussy, Inserm U981, Biomarqueurs prédictifs et nouvelles stratégies thérapeutiques en oncologie, 94800, Villejuif, France; LabEx LERMIT, Université Paris Saclay, 92296 Châtenay-Malabry, France; Inovarion, 75005 Paris, France.
| | - Hadia Moindjie
- Université Paris-Saclay, Institut Gustave Roussy, Inserm U981, Biomarqueurs prédictifs et nouvelles stratégies thérapeutiques en oncologie, 94800, Villejuif, France; LabEx LERMIT, Université Paris Saclay, 92296 Châtenay-Malabry, France
| | - Maria M Haykal
- Université Paris-Saclay, Institut Gustave Roussy, Inserm U981, Biomarqueurs prédictifs et nouvelles stratégies thérapeutiques en oncologie, 94800, Villejuif, France; LabEx LERMIT, Université Paris Saclay, 92296 Châtenay-Malabry, France
| | - Clara Nahmias
- Université Paris-Saclay, Institut Gustave Roussy, Inserm U981, Biomarqueurs prédictifs et nouvelles stratégies thérapeutiques en oncologie, 94800, Villejuif, France; LabEx LERMIT, Université Paris Saclay, 92296 Châtenay-Malabry, France.
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A review of clinical and emerging biomarkers for breast cancers: towards precision medicine for patients. JOURNAL OF RADIOTHERAPY IN PRACTICE 2020. [DOI: 10.1017/s1460396920000746] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
AbstractBackground:Breast cancer is the most commonly diagnosed malignancy among women and accounts for about 25% of all new cancer cases and 13% of all cancer deaths in Canadian women. It is a highly heterogeneous disease, encompassing multiple tumour entities, each characterised by distinct morphology, behaviour and clinical implications. Moreover, different breast tumour subtypes have different risk factors, clinical presentation, histopathological features, outcome and response to systemic therapies. Therefore, any strategies capable of the stratification of breast cancer by clinically relevant subtypes are an important requirement for personalised and targeted treatment. Therefore, in the advancement towards the concept of precision medicine that takes individual patient variability into account, several investigators have focused on the identification of effective clinical breast cancer biomarkers that interrogate key aberrant pathways potentially targetable with molecular targeted or immunological therapies.Methods and materials:This paper reports on a review of 11 current clinical and emerging biomarkers used in screening for early detection and diagnosis, to stratify patients by disease subtype, to identify patients’ risk for metastatic disease and subsequent relapse, to monitor patient response to specific treatment and to provide clinicians the possibility of prospectively identifying groups of patients who will benefit from a particular treatment.Conclusion:The future holds promising for the use of effective clinical breast cancer biomarkers for early detection and personalised patient-specific targeted treatment and increased patient survival. Breast cancer biomarkers can potentially assist in early-staged, non-invasive, sensitive and specific breast cancer detection and screening, provide clinically useful information for identification of patients with a greater likelihood of benefiting from the specific treatment, offer a better understanding of the metastatic process in cancer patients, predict disease and for patients with the established disease can assist define the nature of the disease, monitor the success of treatment and guide the clinical management of the disease.
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He L, Wang Y, Wu Q, Song Y, Ma X, Zhang B, Wang H, Huang Y. Association between levels of tumor-infiltrating lymphocytes in different subtypes of primary breast tumors and prognostic outcomes: a meta-analysis. BMC WOMENS HEALTH 2020; 20:194. [PMID: 32891135 PMCID: PMC7487965 DOI: 10.1186/s12905-020-01038-x] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/30/2019] [Accepted: 07/27/2020] [Indexed: 12/19/2022]
Abstract
Background To investigate the impact of the elevation of tumor-infiltrating lymphocytes (TILs) in different molecular subtypes of primary breast cancer, i.e. each 10% increment of TILs and high-level TILs (TILs≥50%) in tumor, on overall survival (OS) and pathological complete response (pCR) and to compare the presentation of high-level TILs across these molecular subtypes. Methods Citation retrieval was performed in the PubMed, Cochrane Library, Embase and Web of Science databases. All statistical calculations were performed by the software of StataSE version 12.0. Results Twenty-two eligible clinical trials including 15,676 unique patients were included for meta-analysis. Each 10% increment of TILs significantly improved OS in human epidermal growth factor receptor 2 (HER2)-overexpression (pooled Hazard ratio (HR), 0.92; 95% CI, 0.89–0.95) and triple-negative (TN) (pooled HR, 0.90; 95% CI, 0.89–0.92) breast tumors but not in luminal tumor subtype (pooled HR, 1.06; 95% CI, 0.99–1.13). It was also associated with an increased pCR rate in breast cancers (pooled Odds ratio (OR), 1.27; 95% CI, 1.19–13.5). High-level TILs were significantly related with a higher pCR rate (pooled OR, 2.73; 95% CI, 2.40–3.01) than low-level TILs. The HER2-amplified (pooled OR, 3.14; 95% CI, 1.95–5.06) and TN (pooled OR, 4.09; 95% CI, 2.71–6.19) phenotypes of breast cancers expressed significantly more high-level TILs than the luminal tumor subtype, although the presentation of those between the former two subsets was not significantly different (pooled OR, 1.30; 95%CI, 0.83–2.04). Conclusions The elevation of TILs in breast tumors predicts favorable prognostic outcomes, particularly in the HER2-overexpression and TN subtypes.
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Affiliation(s)
- Lin He
- Breast Disease Center, The Affiliated Hospital of Qingdao University, Qingdao, Shandong Province, People's Republic of China
| | - Yaling Wang
- Department of Oncology, The Second Affiliated Hospital of Medical College of Qingdao University, Qingdao, Shandong Province, People's Republic of China
| | - Qian Wu
- Breast Disease Center, The Affiliated Hospital of Qingdao University, Qingdao, Shandong Province, People's Republic of China
| | - Yuhua Song
- Department of Oncology, The Second Affiliated Hospital of Medical College of Qingdao University, Qingdao, Shandong Province, People's Republic of China
| | - Xuezhen Ma
- Department of Oncology, The Second Affiliated Hospital of Medical College of Qingdao University, Qingdao, Shandong Province, People's Republic of China
| | - Biyuan Zhang
- Department of Radiotherapy, The Affiliated Hospital of Qingdao University, Qingdao, Shandong Province, People's Republic of China
| | - Haiji Wang
- Department of Radiotherapy, The Affiliated Hospital of Qingdao University, Qingdao, Shandong Province, People's Republic of China.
| | - Yong Huang
- Breast Disease Center, The Affiliated Hospital of Qingdao University, Qingdao, Shandong Province, People's Republic of China
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Li W, Wang W, Liao P, Song K, Zhu Z, Wang K, Liu Z, Zhang W, Xie S, He Y, Mcleod HL, Chen L. High levels of tumor-infiltrating lymphocytes showed better clinical outcomes in FOLFOX-treated gastric cancer patients. Pharmacogenomics 2020; 21:751-759. [PMID: 32615909 DOI: 10.2217/pgs-2019-0102] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
Background: Tumor-infiltrating lymphocytes (TILs) and postoperative chemotherapeutics interact in the tumor micro-environment. This interaction has not been well investigated in gastric cancer. Materials & methods: A total of 129 patients were divided into high or low TILs based on the median number of positive CD3+ and FoxP3+ T cells, which was assessed by immunocytochemistry. Results: Cox regression analysis showed that the stage III disease with shorter overall survival was significant. The analysis showed that high numbers of CD3+ or FoxP3+ T cells have better clinical outcomes in FOLFOX-treated patients. Conclusion: High CD3+ and FoxP3+ T-cell infiltration was associated with better clinical outcomes in patients with gastric cancer treated with FOLFOX, suggesting TILs incorporated into algorithms to improve the therapeutic efficacy of optimal chemotherapy.
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Affiliation(s)
- Wei Li
- Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Institute of Clinical Pharmacology, Central South University, Hunan Key Laboratory of Pharmacogenetics, 110 Xiangya Road, Changsha, Hunan, 410078, PR China.,Department of Engineering Research Center of Applied Technology of Pharmacogenomics, Ministry of Education, 110 Xiangya Road, Changsha, Hunan, 410078, PR China.,Institude of National Clinical Research Center for Geriatric Disorders, 87 Xiangya Road, Changsha, Hunan, 410008, PR China
| | - Weili Wang
- Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Institute of Clinical Pharmacology, Central South University, Hunan Key Laboratory of Pharmacogenetics, 110 Xiangya Road, Changsha, Hunan, 410078, PR China.,Department of Engineering Research Center of Applied Technology of Pharmacogenomics, Ministry of Education, 110 Xiangya Road, Changsha, Hunan, 410078, PR China.,Institude of National Clinical Research Center for Geriatric Disorders, 87 Xiangya Road, Changsha, Hunan, 410008, PR China
| | - Ping Liao
- Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Institute of Clinical Pharmacology, Central South University, Hunan Key Laboratory of Pharmacogenetics, 110 Xiangya Road, Changsha, Hunan, 410078, PR China.,Department of Engineering Research Center of Applied Technology of Pharmacogenomics, Ministry of Education, 110 Xiangya Road, Changsha, Hunan, 410078, PR China.,Institude of National Clinical Research Center for Geriatric Disorders, 87 Xiangya Road, Changsha, Hunan, 410008, PR China
| | - Kun Song
- Department of Gastrointestinal Surgery, Xiangya Hospital, Central South University, Changsha, Hunan, 410078, PR China
| | - Zhanwei Zhu
- Institute of Medical Sciences, Xiangya Hospital, Central South University, Changsha, Hunan, 410078, PR China
| | - Kuansong Wang
- Department of Pathology, Xiangya Hospital, Central South University, Changsha, Hunan, 410078, PR China
| | - Zhaoqian Liu
- Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Institute of Clinical Pharmacology, Central South University, Hunan Key Laboratory of Pharmacogenetics, 110 Xiangya Road, Changsha, Hunan, 410078, PR China.,Department of Engineering Research Center of Applied Technology of Pharmacogenomics, Ministry of Education, 110 Xiangya Road, Changsha, Hunan, 410078, PR China.,Institude of National Clinical Research Center for Geriatric Disorders, 87 Xiangya Road, Changsha, Hunan, 410008, PR China
| | - Wei Zhang
- Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Institute of Clinical Pharmacology, Central South University, Hunan Key Laboratory of Pharmacogenetics, 110 Xiangya Road, Changsha, Hunan, 410078, PR China.,Department of Engineering Research Center of Applied Technology of Pharmacogenomics, Ministry of Education, 110 Xiangya Road, Changsha, Hunan, 410078, PR China.,Institude of National Clinical Research Center for Geriatric Disorders, 87 Xiangya Road, Changsha, Hunan, 410008, PR China
| | - Shangchen Xie
- Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Institute of Clinical Pharmacology, Central South University, Hunan Key Laboratory of Pharmacogenetics, 110 Xiangya Road, Changsha, Hunan, 410078, PR China.,Department of Engineering Research Center of Applied Technology of Pharmacogenomics, Ministry of Education, 110 Xiangya Road, Changsha, Hunan, 410078, PR China.,Institude of National Clinical Research Center for Geriatric Disorders, 87 Xiangya Road, Changsha, Hunan, 410008, PR China
| | - Yijing He
- Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Institute of Clinical Pharmacology, Central South University, Hunan Key Laboratory of Pharmacogenetics, 110 Xiangya Road, Changsha, Hunan, 410078, PR China.,Department of Engineering Research Center of Applied Technology of Pharmacogenomics, Ministry of Education, 110 Xiangya Road, Changsha, Hunan, 410078, PR China.,Institude of National Clinical Research Center for Geriatric Disorders, 87 Xiangya Road, Changsha, Hunan, 410008, PR China
| | - Howard L Mcleod
- Department of Clinical Pharmacology, Xiangya Hospital, Central South University, Institute of Clinical Pharmacology, Central South University, Hunan Key Laboratory of Pharmacogenetics, 110 Xiangya Road, Changsha, Hunan, 410078, PR China.,Department of Engineering Research Center of Applied Technology of Pharmacogenomics, Ministry of Education, 110 Xiangya Road, Changsha, Hunan, 410078, PR China.,Institude of National Clinical Research Center for Geriatric Disorders, 87 Xiangya Road, Changsha, Hunan, 410008, PR China
| | - Ling Chen
- Department of Gastrointestinal Surgery, Xiangya Hospital, Central South University, Changsha, Hunan, 410078, PR China
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Wei ZW, Wu J, Huang WB, Li J, Lu XF, Yuan YJ, Xiong WJ, Zhang XH, Wang W, He YL, Zhang CH. Immune-infiltration based signature as a novel prognostic biomarker in gastrointestinal stromal tumour. EBioMedicine 2020; 57:102850. [PMID: 32574962 PMCID: PMC7322257 DOI: 10.1016/j.ebiom.2020.102850] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2020] [Revised: 06/03/2020] [Accepted: 06/04/2020] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Accumulating evidence indicates that tumour-infiltrating lymphocytes (TILs) are the primary determinant of survival outcomes in various tumours. Thus, we sought to investigate the TIL distribution and density in gastrointestinal stromal tumours (GISTs) and to develop an immune infiltration (II)-based signature to predict prognosis. METHODS The expression of 8 immune features in the tumour centre (TC) and tumour margin (TM) and PD-L1 in 435 GIST patients was investigated by immunohistochemistry. Then, a 4-feature-based II-GIST signature integrating the CD3+ TC, CD3+ TM, CD8+ TM and CD45RO+ TM parameters was developed using a LASSO Cox regression model in the training cohort and was validated in two separate validation cohorts. FINDINGS High CD3+ TC, CD3+ TM, CD8+ TC, CD8+ TM, CD45RO+ TM, NKp46+ TM and CD20+ TM correlated with improved survival. Patients with high II-GIST scores have better RFS and OS outcomes than those with low II-GIST scores. Multivariable analyses demonstrated that the II-GIST signature is an independent prognostic factor. The receiver operating characteristic (ROC) curve demonstrated that the prognostic accuracy of the II-GIST signature is superior to that of the NIH risk criteria. Further analysis showed that moderate- and high-risk GIST patients with high II-GIST scores could gain survival benefits from adjuvant imatinib therapy. INTERPRETATION The novel II-GIST signature accurately predicted the survival outcomes of GIST patients. In addition, the II-GIST signature was a useful predictor of survival benefit from imatinib therapy amongst moderate- and high-risk patients with GIST. FUNDING This project was supported by National Natural Science Foundation of China (81702325), Natural Science Foundation of Guangdong Province (2017A030310565), and 3&3 Project of the First Affiliated Hospital of Sun Yat-sen University.
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Affiliation(s)
- Zhe-Wei Wei
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Sun Yat-sen University, 58 Zhongshan 2nd Road, Guangzhou, Guangdong 510080, China
| | - Jing Wu
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Sun Yat-sen University, 58 Zhongshan 2nd Road, Guangzhou, Guangdong 510080, China; Center of Digestive Diseases, The Seventh Affiliated Hospital of Sun Yat-sen University, 628 Zhenyuan Road, Shenzhen, Guangdong 518000, China
| | - Wei-Bin Huang
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Sun Yat-sen University, 58 Zhongshan 2nd Road, Guangzhou, Guangdong 510080, China
| | - Jin Li
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Sun Yat-sen University, 58 Zhongshan 2nd Road, Guangzhou, Guangdong 510080, China; Center of Digestive Diseases, The Seventh Affiliated Hospital of Sun Yat-sen University, 628 Zhenyuan Road, Shenzhen, Guangdong 518000, China
| | - Xiao-Fang Lu
- Department of Pathology, The Seventh Affiliated Hospital of Sun Yat-sen University, 628 Zhenyuan Road, Shenzhen, Guangdong 518000, China
| | - Yu-Jie Yuan
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Sun Yat-sen University, 58 Zhongshan 2nd Road, Guangzhou, Guangdong 510080, China
| | - Wen-Jun Xiong
- Department of Gastrointestinal Surgery, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, 111 Dade Road, Guangzhou, Guangdong 510120, China
| | - Xin-Hua Zhang
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Sun Yat-sen University, 58 Zhongshan 2nd Road, Guangzhou, Guangdong 510080, China
| | - Wei Wang
- Department of Gastrointestinal Surgery, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, 111 Dade Road, Guangzhou, Guangdong 510120, China
| | - Yu-Long He
- Department of Gastrointestinal Surgery, The First Affiliated Hospital of Sun Yat-sen University, 58 Zhongshan 2nd Road, Guangzhou, Guangdong 510080, China; Center of Digestive Diseases, The Seventh Affiliated Hospital of Sun Yat-sen University, 628 Zhenyuan Road, Shenzhen, Guangdong 518000, China.
| | - Chang-Hua Zhang
- Center of Digestive Diseases, The Seventh Affiliated Hospital of Sun Yat-sen University, 628 Zhenyuan Road, Shenzhen, Guangdong 518000, China.
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Gastric Inflammatory Prognostic Index (GIPI) in Patients with Metastatic Gastro-Esophageal Junction/Gastric Cancer Treated with PD-1/PD-L1 Immune Checkpoint Inhibitors. Target Oncol 2020; 15:327-336. [DOI: 10.1007/s11523-020-00723-z] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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Hao J, Li M, Zhang T, Yu H, Liu Y, Xue Y, An R, Wang S. Prognostic Value of Tumor-Infiltrating Lymphocytes Differs Depending on Lymphocyte Subsets in Esophageal Squamous Cell Carcinoma: An Updated Meta-Analysis. Front Oncol 2020; 10:614. [PMID: 32411602 PMCID: PMC7198736 DOI: 10.3389/fonc.2020.00614] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2020] [Accepted: 04/03/2020] [Indexed: 12/15/2022] Open
Abstract
Background: Tumor-infiltrating lymphocytes (TILs) play a role in the anti-tumor immune response, and are often found in esophageal squamous cell carcinoma (ESCC). Methods: We performed a systematic review and meta-analysis, aiming to establish pooled estimates for survival outcomes of TILs based on their abundance and infiltrating location. A literature search of PubMed/Medline, Embase, Web of Science and the Cochrane Library was conducted. Studies that investigated the prognostic significance of generalized, CD8+, CD4+, FoxP3+, CD3+, and CD45O+ TILs in ESCC patients were included. Results: In pooled analysis, generalized TILs infiltrating the entire tumor mass were positively associated with disease-free survival (DFS), with a univariate-related hazard ratio (HR) of 0.630 [95% confidence interval (CI) 0.415-0.955], and also positively associated with overall survival (OS), with a univariate-related HR of 0.586 (0.447-0.770) and a multivariate-related HR of 0.621 (0.439-0.878). The pan-tumor, intra-tumor and peri-tumor CD8+ TILs had a favorable effect on OS, with univariate-related HRs of 0.733 (0.555-0.968), 0.797 (0.660-0.962), and 0.776 (0.635-0.948), respectively. Similar results were observed in CD8+ TILs that infiltrated the whole tumor mass, with a multivariate-related HR of 0.705 (0.524-0.947). CD4+, FoxP3+, CD3+, and CD45O+ TILs were not linked to DFS or OS. Subtypes and spatial locations of TILs seemed to influence study outcomes. Conclusions: Experimental and analytical methods of future studies should be carefully designed to avoid overestimating the effect of TILs on prognosis. Our meta-analysis confirms the prognostic efficacy of generalized TILs and CD8+ TILs in esophageal squamous cell carcinoma (ESCC) patients.
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Affiliation(s)
- Jiatao Hao
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China.,General Department, Zhongshan Hospital of Fudan University, Shanghai, China
| | - Meng Li
- Neurology Department, Baoji Central Hospital, Baoji, China
| | - Taohong Zhang
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China
| | - Hui Yu
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China
| | - Ying Liu
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China
| | - Yan Xue
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China
| | - Ruifang An
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China
| | - Shuai Wang
- Department of Thoracic Surgery, Zhongshan Hospital of Fudan University, Shanghai, China
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Ewald PW, Swain Ewald HA. The scope of viral causation of human cancers: interpreting virus density from an evolutionary perspective. Philos Trans R Soc Lond B Biol Sci 2020; 374:20180304. [PMID: 30955500 DOI: 10.1098/rstb.2018.0304] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Most known oncogenic viruses of humans use DNA as their genomic material. Research over the past quarter century has revealed that their oncogenicity results largely from direct interference with barriers to oncogenesis. In contrast to viruses that have been accepted causes of particular cancers, candidate viral causes tend to have fewer viral than cellular genomes in the tumours. These low viral loads have caused researchers to conclude that the associated viruses are not primary causes of the associated cancers. Consideration of differential survival, reproduction and infiltration of cells in a tumour suggest, however, that viral loads could be low even when viruses are primary causes of cancer. Resolution of this issue has important implications for human health because medical research tends to be effective at preventing and controlling infectious diseases. Mathematical models may clarify the problem and help guide future research by assessing whether low viral loads are likely outcomes of the differential survival, reproduction, and infiltration of cells in a tumour and, more generally, the extent to which viruses contribute to cancer. This article is part of the theme issue 'Silent cancer agents: multi-disciplinary modelling of human DNA oncoviruses'.
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Affiliation(s)
- Paul W Ewald
- Department of Biology, University of Louisville , Louisville, KY 40292 , USA
| | - Holly A Swain Ewald
- Department of Biology, University of Louisville , Louisville, KY 40292 , USA
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Ros-Martínez S, Navas-Carrillo D, Alonso-Romero JL, Orenes-Piñero E. Immunoscore: a novel prognostic tool. Association with clinical outcome, response to treatment and survival in several malignancies. Crit Rev Clin Lab Sci 2020; 57:432-443. [PMID: 32175789 DOI: 10.1080/10408363.2020.1729692] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
The predictive accuracy of the traditional staging system for cancer, the American Joint Committee on Cancer/Union Internationale Centre le Cancer (AJCC/UICC) classification of malignant tumors, is based on disease progression as a tumor cell-autonomous process, regardless the effects of the host immune response. The natural history of a tumor includes different phases of growth, migration and invasion. During these phases, tumor cells interact with their microenvironment and are influenced by signals from stromal, endothelial, inflammatory and immune cells. Indeed, tumors are often infiltrated by defensive cells such as lymphocytes, macrophages or mast cells and it has been shown extensively that lymphocytes may control cancer outcome, as evidenced in several human malignancies. Increasing evidence suggests that cancer progression is strongly influenced by host immune response, which is represented by immune cell infiltrates. The T-lymphocyte-based immunoscore (IS) has proved to be a prognostic factor in human malignancies such as colon, pancreas and lung cancer, hepatocellular carcinoma, melanoma and even brain metastases. Although the IS was initially established to evaluate the prognosis of stage I/II/III colon cancer patients, its association with clinical outcomes and survival has been shown in other malignancies. The aim of this review is to analyze the association of IS with prognosis, survival and response to therapy in different tumor types.
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Affiliation(s)
- Silverio Ros-Martínez
- Department of Oncology, Hospital Clínico Universitario Virgen de la Arrixaca, (IMIB-Arrixaca), Universidad de Murcia, Murcia, Spain
| | | | - José Luis Alonso-Romero
- Department of Oncology, Hospital Clínico Universitario Virgen de la Arrixaca, (IMIB-Arrixaca), Universidad de Murcia, Murcia, Spain
| | - Esteban Orenes-Piñero
- Department of Biochemistry and Molecular Biology-A, University of Murcia, Murcia, Spain
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Prognostic value of tumor-infiltrating lymphocytes in patients with triple-negative breast cancer: a systematic review and meta-analysis. BMC Cancer 2020; 20:179. [PMID: 32131780 PMCID: PMC7057662 DOI: 10.1186/s12885-020-6668-z] [Citation(s) in RCA: 115] [Impact Index Per Article: 28.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2019] [Accepted: 02/21/2020] [Indexed: 12/15/2022] Open
Abstract
Background The objective of this systematic review and meta-analysis was to determine the prognostic value of total tumor-infiltrating lymphocytes (TILs) and subtypes of TILs (CD4+, CD8+, and FOXP3+) in triple-negative breast cancer (TNBC). Methods A systematic search of the MEDLINE, EMBASE, and Web of Science databases was conducted to identified eligible articles published before August 2019. Study screening, data extraction, and risk of bias assessment were performed by two independent reviewers. Risk of bias on the study level was assessed using the ROBINS I tool and Quality in Prognosis Studies (QUIPS) tool. We performed a meta-analysis to obtain a pooled estimate of the prognostic role of TILs using Review Manager 5.3. Results In total, 37 studies were included in the final analysis. Compared to TNBC patients with low TIL levels, TNBC patients with high TIL levels showed a higher rate of pathological complete response (pCR) to treatment (odds ratio [OR] 2.14, 95% confidence interval [CI] 1.43–3.19). With each 10% increase in percentage of TILs, patients with TNBC had an increased pCR (OR 1.09, 95% CI 1.02–1.16). Compared to TNBC patients with low TIL levels, patients with high TIL levels had better overall survival (OS; hazard ratio [HR] 0.58, 95% CI 0.48–0.71) and disease-free survival (DFS; HR 0.66, 95% CI 0.57–0.76). Additionally, with a continuous increase in TIL levels, patients with TNBC had improved OS (HR 0.90, 95% CI 0.87–0.93) and DFS (HR 0.92, 95% CI 0.90–0.95). A high CD4+ TIL level was associated with better OS (HR 0.49, 95% CI 0.32–0.76) and DFS (HR 0.54, 95% CI 0.36–0.80). A high CD8+ TIL level was associated better DFS only (HR 0.55, 95% CI 0.38–0.81), as no statistical association was found with OS (HR 0.70, 95% CI 0.46–1.06). A high FOXP3+ TIL level also was associated with only DFS (HR 0.50, 95% CI 0.33–0.75) and not OS (HR 1.28, 95% CI 0.24–6.88). Conclusions TNBC with a high level of TILs showed better short-term and long-term prognoses. High levels of specific phenotypes of TILs (CD4+, CD8+, and FOXP3+) were predictive of a positive long-term prognosis for TNBC.
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Yadav DK, Jain V, Dinda AK, Agarwala S. Tumor-Infiltrating Lymphocytes in Wilms Tumor. Indian J Med Paediatr Oncol 2020. [DOI: 10.4103/ijmpo.ijmpo_115_19] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Abstract
Purpose: T-lymphocytes-infiltrating tumors (TILs) are white blood cells (CD3+) found within the tumor and are thought to indicate a T-cell-mediated specific immune response. The purpose was to evaluate the presence and the subtypes of TILs in Wilms tumor (WT) specimens. Materials and Methods: A prospective study was conducted, and consecutive cases of WT registered and treated at our center were included in the study. The resected tumor was processed by taking multiple sections from the tumor and the peritumoral area. The sections were then processed for evaluating TILs and their subtypes (CD4 + and CD8+). TILs were assessed as a percentage of the total mononuclear cell infiltration in both these areas in all specimens. Results: Twenty-four consecutive specimens of WT were studied. The mean TILs (CD3+) counts was significantly higher (P = 0.001) in the peritumoral area (22.64 ± 1.42; range 20.2%–25%) as compared to the tumor (21.08 ± 2.42; range 14.6%–23.1%). The mean T-Helper (CD4+) counts was also significantly higher (P < 0.001) in the peritumoral area (13.04 ± 1.79; range 10.5%–16.5%) than in the tumor (7.30 ± 1.81; range 4.2%–10.1%). The mean cytolytic T-lymphocytes (CTLs-CD8+) counts in peritumoral area were 6.64 ± 1.09 (range 4.2%–9.2%), while in the tumor, it was 11.96 ± 3.09 (range 3.6%–16.4%). Two patients died on follow-up due to recurrence. These patients showed a markedly lower CD8+ cell count and higher CD4+/CD8+ ratio in the tumor. Conclusion: T-cells infiltration takes place in WT, and most of the patients demonstrate a higher concentration of CTL (CD8+) in the tumor as compared to the peritumoral area.
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Affiliation(s)
- Devendra Kumar Yadav
- Department of Pediatric Surgery, All India Institute of Medical Sciences, New Delhi, India
| | - Vishesh Jain
- Department of Pediatric Surgery, All India Institute of Medical Sciences, New Delhi, India
| | - Amit Kumar Dinda
- Department of Pathology, All India Institute of Medical Sciences, New Delhi, India
| | - Sandeep Agarwala
- Department of Pediatric Surgery, All India Institute of Medical Sciences, New Delhi, India
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Chen C, Lu Y, Cheng A, Huang C, Kuo W, Wang M, Chao M, Chen I, Kuo C, Lu T, Lin C. Disparity in Tumor Immune Microenvironment of Breast Cancer and Prognostic Impact: Asian Versus Western Populations. Oncologist 2020; 25:e16-e23. [PMID: 31371522 PMCID: PMC6964121 DOI: 10.1634/theoncologist.2019-0123] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2019] [Accepted: 07/11/2019] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND The clinicopathological features and prognosis of breast cancer in Asia are different from those in the Western countries. Tumor-infiltrating immune cells can influence the outcome of patients with breast cancer, but they have not been systemically evaluated in Asian patients with breast cancer. METHODS We compared the immune score, composition, and prognostic impact of infiltrating immune cells between Asian and Western patients with breast cancer by analyzing gene expression profiles from eight Gene Expression Omnibus data sets and The Cancer Genome Atlas data set. The Estimation of Stromal and Immune Cells in Malignant Tumours Using Expression Data (ESTIMATE) and Cell Type Identification by Estimating Relative Subsets of Known RNA Transcripts (CIBERSORT) algorithms were used to determine the immune score and composition of tumor-infiltrating immune cells, respectively. FINDINGS This study included 462 Asian patients and 2,186 Western patients. Tumors of Asian patients had significantly higher immune score, particularly in the luminal B and HER2-enriched subtypes. High immune score was associated with favorable prognosis in both Asian and Western patients, and Asian race with a high ESTIMATE immune score provided additional power to predict longer disease-free survival. Activated CD4 T cells and M2 macrophages were the most strongly associated with survival in both Asian and Western patients. INTERPRETATION Our study highlights the difference in tumor immune microenvironments between Asian and Western patients. The higher ESTIMATE immune score, which represents more abundant tumor-infiltrating immune cells, in tumors of Asian patients partly explains their favorable prognosis. IMPLICATIONS FOR PRACTICE The tumor microenvironment serves as an interface that affects the human body's reaction to cancer cells. Evidence has revealed that tumor-infiltrating immune cells were associated with patient prognosis. This study demonstrated the disparity of tumor microenvironments and their prognostic impact between Asian and Western patients with breast cancer. The differences in immune score partially explained the racial survival differences noted in recent studies. Integrated analysis of tumor cells, tumor microenvironment, and racial effect may significantly improve recurrence risk prediction for patients with stage I-III breast cancer. Because the effect of tumor microenvironment varies across different populations, a model of interaction between immune score and race/ethnicity is recommended in accessing the risk of patients with cancer.
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Affiliation(s)
- Ching‐Hsuan Chen
- Institute of Epidemiology and Preventive Medicine, Department of Public Health, National Taiwan UniversityTaipeiTaiwan
- Department of Obstetrics and Gynecology, Taipei City Hospital Heping Fuyou BranchTaipeiTaiwan
| | - Yen‐Shen Lu
- Department of Oncology, National Taiwan University HospitalTaipeiTaiwan
- Department of Internal Medicine, National Taiwan University HospitalTaipeiTaiwan
| | - Ann‐Lii Cheng
- Department of Oncology, National Taiwan University HospitalTaipeiTaiwan
- Department of Internal Medicine, National Taiwan University HospitalTaipeiTaiwan
- National Taiwan University Cancer CenterTaipeiTaiwan
| | - Chiun‐Sheng Huang
- Department of Surgery, National Taiwan University HospitalTaipeiTaiwan
| | - Wen‐Hung Kuo
- Department of Surgery, National Taiwan University HospitalTaipeiTaiwan
| | - Ming‐Yang Wang
- Department of Surgery, National Taiwan University HospitalTaipeiTaiwan
| | - Ming Chao
- Department of Surgery, National Taiwan University Hospital Hsin‐Chu BranchHsin‐ChuTaiwan
| | - I‐Chun Chen
- Department of Oncology, National Taiwan University HospitalTaipeiTaiwan
- Department of Internal Medicine, National Taiwan University HospitalTaipeiTaiwan
- National Taiwan University Cancer CenterTaipeiTaiwan
| | - Chun‐Wei Kuo
- Department of Pathology, National Taiwan University Hospital Hsin‐Chu BranchHsin‐ChuTaiwan
| | - Tzu‐Pin Lu
- Institute of Epidemiology and Preventive Medicine, Department of Public Health, National Taiwan UniversityTaipeiTaiwan
| | - Ching‐Hung Lin
- Department of Oncology, National Taiwan University HospitalTaipeiTaiwan
- Department of Internal Medicine, National Taiwan University HospitalTaipeiTaiwan
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Schirosi L, Saponaro C, Giotta F, Popescu O, Pastena MI, Scarpi E, Mangia A. Tumor Infiltrating Lymphocytes and NHERF1 Impact on Prognosis of Breast Cancer Patients. Transl Oncol 2019; 13:186-192. [PMID: 31865181 PMCID: PMC6931214 DOI: 10.1016/j.tranon.2019.10.020] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2019] [Revised: 10/31/2019] [Accepted: 10/31/2019] [Indexed: 01/30/2023] Open
Abstract
BACKGROUND Breast cancer (BC) is a heterogeneous disease, and patients with apparently similar clinicopathological characteristics in clinical practice show different outcome. This study evaluated in primary BCs and in the subgroup of the triple-negative breast cancers (TNBCs) the level of tumor infiltrating lymphocytes (TILs), Na+/H+ exchanger regulatory factor 1 (NHERF1) expression, and their association respect to the clinical outcome of patients. MATERIAL AND METHODS NHERF1 expression was assessed by immunohistochemistry in 338 BC samples; the analysis of TILs was examined using hematoxylin and eosin stained slides, according to International TILs Working Group 2014. RESULTS Multivariate analysis identified TILs as an independent prognostic factor for DFS in the entire cohort and in the TNBC subgroup (HR, 0.32; 95% CI, 0.12-0.87; P = 0.026; and HR, 0.22; 95% CI, 0.06-0.80; P = 0.022, respectively). Univariate and survival analysis by Kaplan-Meier method revealed that patients with cytoplasmic (c) NHERF1-/TILs+ expression had better DFS than other patients (P = 0.049), and this result was also found in the TNBC subgroup (P = 0.031). Moreover, TNBC patients with cNHERF1-/TILs- expression had a worse DFS and OS than other patients (P = 0.057 and P = 0.002, respectively). CONCLUSIONS In the complex scenario of BC and in the era of tumor immunogenicity and immunotherapy, we found an association of TIL levels and cNHERF1 expression that could be useful to identify BCs and particularly TNBC patients with different prognosis and clinical outcome.
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Affiliation(s)
- Laura Schirosi
- Pathology Department, IRCCS Istituto Tumori "Giovanni Paolo II" di Bari, 70124, Italy
| | - Concetta Saponaro
- Functional Biomorphology Laboratory, IRCCS Istituto Tumori "Giovanni Paolo II" di Bari, 70124, Italy
| | - Francesco Giotta
- Medical Oncology Unit, IRCCS Istituto Tumori "Giovanni Paolo II" di Bari, 70124, Italy
| | - Ondina Popescu
- Pathology Department, IRCCS Istituto Tumori "Giovanni Paolo II" di Bari, 70124, Italy
| | - Maria Irene Pastena
- Pathology Department, IRCCS Istituto Tumori "Giovanni Paolo II" di Bari, 70124, Italy
| | - Emanuela Scarpi
- Unit of Biostatistics and Clinical Trials, (IRST)-IRCCS Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori, Meldola, FC 47014, Italy
| | - Anita Mangia
- Functional Biomorphology Laboratory, IRCCS Istituto Tumori "Giovanni Paolo II" di Bari, 70124, Italy.
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Phosphoproteomics Enables Molecular Subtyping and Nomination of Kinase Candidates for Individual Patients of Diffuse-Type Gastric Cancer. iScience 2019; 22:44-57. [PMID: 31751824 PMCID: PMC6931223 DOI: 10.1016/j.isci.2019.11.003] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2019] [Revised: 09/25/2019] [Accepted: 11/01/2019] [Indexed: 12/17/2022] Open
Abstract
The diffuse-type gastric cancer (DGC) constitutes a subgroup of gastric cancer with poor prognosis and no effective molecular therapies. Here, we report a phosphoproteomic landscape of DGC derived from 83 tumors together with their nearby tissues. Based on phosphorylation, DGC could be classified into three molecular subtypes with distinct overall survival (OS) and chemosensitivity. We identified 16 kinases whose activities were associated with poor OS. These activated kinases covered several cancer hallmark pathways, with the MTOR signaling network being the most frequently activated. We proposed a patient-specific strategy based on the hierarchy of clinically actionable kinases for prioritization of kinases for further clinical evaluation. Our global data analysis indicates that in addition to finding activated kinase pathways in DGC, large-scale phosphoproteomics could be used to classify DGCs into subtypes that are associated with distinct clinical outcomes as well as nomination of kinase targets that may be inhibited for cancer treatments.
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Vihervuori H, Autere TA, Repo H, Kurki S, Kallio L, Lintunen MM, Talvinen K, Kronqvist P. Tumor-infiltrating lymphocytes and CD8 + T cells predict survival of triple-negative breast cancer. J Cancer Res Clin Oncol 2019; 145:3105-3114. [PMID: 31562550 PMCID: PMC6861359 DOI: 10.1007/s00432-019-03036-5] [Citation(s) in RCA: 60] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2019] [Accepted: 09/19/2019] [Indexed: 12/31/2022]
Abstract
PURPOSE Tumor inflammatory response was evaluated as a prognostic feature in triple-negative breast cancer (TNBC) and compared with the clinical prognosticators of breast cancer and selected biomarkers of cancer cell proliferation. METHODS TNBC patients (n = 179) with complete clinical data and up to 18-year follow-up were obtained from Auria biobank, Turku University Hospital, Turku, Finland. Tumor-infiltrating lymphocytes (TILs) and several subtypes of inflammatory cells detected with immunohistochemistry were evaluated in different tumor compartments in full tissue sections and tissue microarrays. RESULTS Deficiency of stromal TILs and low number of CD8+ T cells independently predicted mortality in TNBC (HR 2.4, p 0.02 and HR 2.1, p 0.02, respectively). Each 10% decrease in stromal TILs resulted in 20% increased risk of mortality. An average of 13.2-year survival difference was observed between the majority (> 75%) of patients with low (< 14% of TILs) vs high (≥ 14% of TILs) frequency of CD8+ T cells. The prognostic value of TILs and CD8+ T cells varied when evaluated in different tumor compartments. TILs and CD8+ T cells were significantly associated with Securin and Separase, essential regulators of metaphase-anaphase transition of the cell cycle. DISCUSSION TILs and CD8+ T cells provide additional prognostic value to the established clinical prognostic markers in TNBC. However, possible clinical applications would still benefit from systematic guidelines for evaluating tumor inflammatory response. Increasing understanding on the interactions between the regulation of cancer cell proliferation and inflammatory response may in future advance treatment of TNBC.
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Affiliation(s)
- H Vihervuori
- Department of Pathology, Institute of Biomedicine, University of Turku, Turku, Finland.
| | - T A Autere
- Department of Pathology, Institute of Biomedicine, University of Turku, Turku, Finland
| | - H Repo
- Department of Pathology, Institute of Biomedicine, University of Turku, Turku, Finland
| | - S Kurki
- Auria Biobank, Turku, Finland
| | | | - M M Lintunen
- Department of Pathology, Turku University Hospital, Turku, Finland
| | - K Talvinen
- Department of Pathology, Institute of Biomedicine, University of Turku, Turku, Finland
| | - P Kronqvist
- Department of Pathology, Institute of Biomedicine, University of Turku, Turku, Finland.,Department of Pathology, Turku University Hospital, Turku, Finland
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Mangia A, Saponaro C, Vagheggini A, Opinto G, Centonze M, Vicenti C, Popescu O, Pastena M, Giotta F, Silvestris N. Should Tumor Infiltrating Lymphocytes, Androgen Receptor, and FOXA1 Expression Predict the Clinical Outcome in Triple Negative Breast Cancer Patients? Cancers (Basel) 2019; 11:cancers11091393. [PMID: 31540486 PMCID: PMC6769726 DOI: 10.3390/cancers11091393] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2019] [Revised: 08/28/2019] [Accepted: 09/09/2019] [Indexed: 12/18/2022] Open
Abstract
Tumor-infiltrating lymphocytes (TILs) are a valuable indicator of the immune microenvironment that plays the central role in new anticancer drugs. TILs have a strong prognostic role in triple negative breast cancer (TNBC). Little is known about the interaction with the androgen receptor (AR) and forkhead box A1 (FOXA1). We analyzed the relationships between TIL levels, AR, and FOXA1 expression and their clinical significance in TNBC patients. Further, we investigated their interaction with other biomarkers like programmed cell death ligand-1 (PD-L1), breast cancer type 1 susceptibility protein (BRCA1), poly (ADP-Ribose) polymerase 1 (PARP1), and Na+/H+ exchanger regulatory factor 1 (NHERF1). The expression of the proteins was evaluated by immunohistochemistry in 124 TNBC samples. TILs were performed adhering to International TILs Working Group 2014 criteria. Cox proportional hazards models were also used to identify risk factors associated with poor prognosis. Multivariate analysis identified TILs as independent prognostic factor of disease free survival (DFS; p = 0.045). A Kaplan-Meyer analysis revealed that the patients with high TILs had a better DFS compared to patients with low TILs (p = 0.037), and the phenotypes TILs-/AR+ and TILs-/FOXA1- had a worse DFS (p = 0.032, p = 0.001 respectively). AR was associated with FOXA1 expression (p = 0.007), and the tumors FOXA1+ presented low levels of TILs (p = 0.028). A poor DFS was observed for AR+/FOXA1+ tumors compared to other TNBCs (p = 0.0117). Low TILs score was associated with poor patients' survival, and TILs level in combination with AR or FOXA1 expression affected patient's clinical outcome. In addition, AR+/FOXA1+ phenotype identified a specific subgroup of TNBC patients with poor prognosis. These data may suggest new ways of therapeutic intervention to support current treatments.
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Affiliation(s)
- Anita Mangia
- Functional Biomorphology Laboratory, IRCCS Istituto Tumori "Giovanni Paolo II" of Bari, 70124 Bari, Italy.
| | - Concetta Saponaro
- Functional Biomorphology Laboratory, IRCCS Istituto Tumori "Giovanni Paolo II" of Bari, 70124 Bari, Italy.
| | - Alessandro Vagheggini
- Unit of Biostatistics and Clinical Trials, Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori (IRST) IRCCS, 47014 Meldola (FC), Italy.
| | - Giuseppina Opinto
- Functional Biomorphology Laboratory, IRCCS Istituto Tumori "Giovanni Paolo II" of Bari, 70124 Bari, Italy.
| | - Matteo Centonze
- Functional Biomorphology Laboratory, IRCCS Istituto Tumori "Giovanni Paolo II" of Bari, 70124 Bari, Italy.
| | - Chiara Vicenti
- Functional Biomorphology Laboratory, IRCCS Istituto Tumori "Giovanni Paolo II" of Bari, 70124 Bari, Italy.
| | - Ondina Popescu
- Pathology Department, IRCCS Istituto Tumori "Giovanni Paolo II" of Bari, 70124 Bari, Italy.
| | - Maria Pastena
- Pathology Department, IRCCS Istituto Tumori "Giovanni Paolo II" of Bari, 70124 Bari, Italy.
| | - Francesco Giotta
- Medical Oncology Unit, IRCCS-Istituto Tumori "Giovanni Paolo II" of Bari, 70124 Bari, Italy.
| | - Nicola Silvestris
- Medical Oncology Unit, IRCCS-Istituto Tumori "Giovanni Paolo II" of Bari, 70124 Bari, Italy.
- Department of Biomedical Sciences and Human Oncology, University of Bari 'Aldo Moro' of Bari, 70124 Bari, Italy.
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Peng GL, Li L, Guo YW, Yu P, Yin XJ, Wang S, Liu CP. CD8 + cytotoxic and FoxP3 + regulatory T lymphocytes serve as prognostic factors in breast cancer. Am J Transl Res 2019; 11:5039-5053. [PMID: 31497220 PMCID: PMC6731430] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2016] [Accepted: 07/26/2019] [Indexed: 06/10/2023]
Abstract
BACKGROUND There is conflicting evidence regarding the prognostic value of cytotoxic T cell infiltration in breast cancer. The aims of this study were to detect the expression levels and localization of FoxP3 and CD8 in invasive ductal carcinoma of the breast and to investigate the correlations among FoxP3+ regulatory T cells (Tregs), CD8+ cytotoxic T lymphocytes (CTLs), clinicopathological features, and prognosis in patients with breast cancer. METHODS Immunohistochemistry was used to detect the expression levels and localization of FoxP3 and CD8. One-sample t-test, one-way analysis of variance, and Kaplan-Meier log-rank tests were used to analyze correlations between the expression levels of CD8 and FoxP3; Kaplan-Meier Log-rank test was used to analyze clinicopathological features to explore the prognostic significance of CD8 and FoxP3 in patients with breast cancer. RESULTS FoxP3 expression in the tumor bed was higher than that in the stroma, while CD8 was primarily expressed in the stroma. CD8 expression was associated with favorable prognostic factors. However, FoxP3 expression and an increased ratio of total FoxP3+ Tregs to CD8+ CTLs were significantly correlated with unfavorable prognostic factors. Additionally, an increased ratio was associated with molecular subtypes (ER+Her2+, ER+Her2-, ER-Her2+, and ER-Her2-) of breast cancer. Overexpression of FoxP3 and a high FoxP3+/CD8+ ratio were correlated with poor overall survival (OS) and disease-free survival (DFS). However, CD8 expression only affected OS in patients with breast cancer. CONCLUSIONS Tumor-infiltrating lymphocytes are localized variously depending on the subtype. CD8+ CTLs were associated with a good prognosis, while FoxP3+ Tregs were associated with adverse outcomes in patients with breast cancer. CD8+ CTLs and FoxP3+ Tregs are potential predictive prognostic factors for patients with breast cancer.
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Affiliation(s)
- Gong-Ling Peng
- Department of Thyroid and Breast Surgery, The Central Hospital of Wuhan, Tongji Medical College, Huazhong University of Science and TechnologyWuhan 430014, China
| | - Liang Li
- Department of Radiology, Renmin Hospital of Wuhan UniversityWuhan 430060, China
| | - Ya-Wen Guo
- Department of Breast and Thyroid Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and TechnologyWuhan 430000, China
| | - Pan Yu
- Department of Breast and Thyroid Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and TechnologyWuhan 430000, China
| | - Xing-Jie Yin
- Department of Breast and Thyroid Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and TechnologyWuhan 430000, China
| | - Shan Wang
- Department of Breast and Thyroid Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and TechnologyWuhan 430000, China
| | - Chun-Ping Liu
- Department of Breast and Thyroid Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and TechnologyWuhan 430000, China
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Liu JY, Yang GF, Chen FF, Peng CW. Evaluating the prognostic significance of tumor-infiltrating lymphocytes in solid tumor: practice of a standardized method from the International Immuno-Oncology Biomarkers Working Group. Cancer Manag Res 2019; 11:6815-6827. [PMID: 31440080 PMCID: PMC6664256 DOI: 10.2147/cmar.s201538] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2019] [Accepted: 06/06/2019] [Indexed: 12/24/2022] Open
Abstract
Purpose Tumor-infiltrating lymphocytes (TILs) become increasingly relevant to tumor progression. This study aims to evaluate (a) methods of TILs assessment and (b) their prognostic significance in gastric cancer (GC). Methods The percentage of stromal TILs (psTIL) was reported semi-quantitatively by H&E evaluation. Herein, we screened two independent cohorts of breast cancer (n=240) and GC (n=481) for psTIL characterization. Correlations between psTIL and clinic-pathological features, as well as overall survival (OS) were further explored. Additionally, the prediction role of psTIL in GC was evaluated by receiver operating characteristic curve (ROC) analysis. Results TILs could be demonstrably distinguished from other stromal areas and surrounding tumor nests according to the assessment method. More importantly, it is reproducible, easily to determine, and quickly performed. In GC, a two-grade scale for psTIL was appropriate to be divided into low and high subgroups by using the median value of 10% as the threshold. High psTIL was correlated with no serosa invasion, earlier TNM stage and better survival state (P<0.05 for all), and identified as a favorable prognostic factor both by univariate (HR: 0.734, P=0.047) and multivariate analyses (HR: 0.722, P=0.030). A beneficial OS of high psTIL was found in a linear manner with increasing TILs infiltrates associated with improved survival by Kaplan–Meier survival curve (P=0.030) and ROC analysis (AUC: 0.432, P=0.012). Conclusion TILs provide a reproducible method for assessment that can potentially be used to guide management. The parameter psTIL could be served as an independent, favorable prognostic factor of GC.
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Affiliation(s)
- Jiu-Yang Liu
- Department of Gastrointestinal Surgery, Zhongnan Hospital of Wuhan University, Hubei Key Laboratory of Tumor Biological Behaviors & Hubei Cancer Clinical Study Center, Wuhan 430071, People's Republic of China
| | - Gui-Fang Yang
- Department of Pathology, Zhongnan Hospital of Wuhan University, Wuhan 430071, People's Republic of China
| | - Fang-Fang Chen
- Department of Pathology, Zhongnan Hospital of Wuhan University, Wuhan 430071, People's Republic of China
| | - Chun-Wei Peng
- Department of Gastrointestinal Surgery, Zhongnan Hospital of Wuhan University, Hubei Key Laboratory of Tumor Biological Behaviors & Hubei Cancer Clinical Study Center, Wuhan 430071, People's Republic of China
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