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Zhang G, Qin J, Xu W, Liu M, Wu R, Qin Y. Gene expression and immune infiltration analysis comparing lesioned and preserved subchondral bone in osteoarthritis. PeerJ 2024; 12:e17417. [PMID: 38827307 PMCID: PMC11141552 DOI: 10.7717/peerj.17417] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2023] [Accepted: 04/28/2024] [Indexed: 06/04/2024] Open
Abstract
Background Osteoarthritis (OA) is a degenerative disease requiring additional research. This study compared gene expression and immune infiltration between lesioned and preserved subchondral bone. The results were validated using multiple tissue datasets and experiments. Methods Differentially expressed genes (DEGs) between the lesioned and preserved tibial plateaus of OA patients were identified in the GSE51588 dataset. Moreover, functional annotation and protein-protein interaction (PPI) network analyses were performed on the lesioned and preserved sides to explore potential therapeutic targets in OA subchondral bones. In addition, multiple tissues were used to screen coexpressed genes, and the expression levels of identified candidate DEGs in OA were measured by quantitative real-time polymerase chain reaction. Finally, an immune infiltration analysis was conducted. Results A total of 1,010 DEGs were identified, 423 upregulated and 587 downregulated. The biological process (BP) terms enriched in the upregulated genes included "skeletal system development", "sister chromatid cohesion", and "ossification". Pathways were enriched in "Wnt signaling pathway" and "proteoglycans in cancer". The BP terms enriched in the downregulated genes included "inflammatory response", "xenobiotic metabolic process", and "positive regulation of inflammatory response". The enriched pathways included "neuroactive ligand-receptor interaction" and "AMP-activated protein kinase signaling". JUN, tumor necrosis factor α, and interleukin-1β were the hub genes in the PPI network. Collagen XI A1 and leucine-rich repeat-containing 15 were screened from multiple datasets and experimentally validated. Immune infiltration analyses showed fewer infiltrating adipocytes and endothelial cells in the lesioned versus preserved samples. Conclusion Our findings provide valuable information for future studies on the pathogenic mechanism of OA and potential therapeutic and diagnostic targets.
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Affiliation(s)
- Gang Zhang
- The Second Affiliated Hospital of Harbin Medical University, Department of Orthopedics Surgery, Harbin Medical University, Harbin, China
- Department of Orthopedics, Harbin First Hospital, Harbin, China
- Future Medicine Laboratory, The Second Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Jinwei Qin
- Department of Emergency, Harbin First Hospital, Harbin, China
| | - Wenbo Xu
- The Second Affiliated Hospital of Harbin Medical University, Department of Orthopedics Surgery, Harbin Medical University, Harbin, China
| | - Meina Liu
- Department of Biostatistics, School of Public Health, Harbin Medical University, Harbin, China
| | - Rilige Wu
- Medical Big Data Research Center, Medical Innovation Research Division of PLA General Hospital, Beijing, China
| | - Yong Qin
- The Second Affiliated Hospital of Harbin Medical University, Department of Orthopedics Surgery, Harbin Medical University, Harbin, China
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Mendonça JB, Fernandes PV, Fernandes DC, Rodrigues FR, Waghabi MC, Tilli TM. Unlocking Overexpressed Membrane Proteins to Guide Breast Cancer Precision Medicine. Cancers (Basel) 2024; 16:1402. [PMID: 38611080 PMCID: PMC11011122 DOI: 10.3390/cancers16071402] [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: 01/09/2024] [Revised: 02/20/2024] [Accepted: 02/23/2024] [Indexed: 04/14/2024] Open
Abstract
Breast cancer (BC) is a prevalent form of cancer affecting women worldwide. However, the effectiveness of current BC drugs is limited by issues such as systemic toxicity, drug resistance, and severe side effects. Consequently, there is an urgent need for new therapeutic targets and improved tumor tracking methods. This study aims to address these challenges by proposing a strategy for identifying membrane proteins in tumors that can be targeted for specific BC therapy and diagnosis. The strategy involves the analyses of gene expressions in breast tumor and non-tumor tissues and other healthy tissues by using comprehensive bioinformatics analysis from The Cancer Genome Atlas (TCGA), UALCAN, TNM Plot, and LinkedOmics. By employing this strategy, we identified four transcripts (LRRC15, EFNA3, TSPAN13, and CA12) that encoded membrane proteins with an increased expression in BC tissue compared to healthy tissue. These four transcripts also demonstrated high accuracy, specificity, and accuracy in identifying tumor samples, as confirmed by the ROC curve. Additionally, tissue microarray (TMA) analysis revealed increased expressions of the four proteins in tumor tissues across all molecular subtypes compared to the adjacent breast tissue. Moreover, the analysis of human interactome data demonstrated the important roles of these proteins in various cancer-related pathways. Taken together, these findings suggest that LRRC15, EFNA3, TSPAN13, and CA12 can serve as potential biomarkers for improving cancer diagnosis screening and as suitable targets for therapy with reduced side effects and enhanced efficacy.
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Affiliation(s)
- Júlia Badaró Mendonça
- Translational Oncology Platform, Center for Technological Development in Health, Fundação Oswaldo Cruz (Fiocruz), Rio de Janeiro 21040-900, RJ, Brazil;
- Laboratory of Applied Genomics and Bioinnovation, Instituto Oswaldo Cruz (IOC) Fiocruz, Rio de Janeiro 21045-900, RJ, Brazil;
| | - Priscila Valverde Fernandes
- Divisão de Patologia (DIPAT), Instituto Nacional de Câncer (INCA), Rio de Janeiro 20230-130, RJ, Brazil; (P.V.F.); (D.C.F.); (F.R.R.)
| | - Danielle C. Fernandes
- Divisão de Patologia (DIPAT), Instituto Nacional de Câncer (INCA), Rio de Janeiro 20230-130, RJ, Brazil; (P.V.F.); (D.C.F.); (F.R.R.)
| | - Fabiana Resende Rodrigues
- Divisão de Patologia (DIPAT), Instituto Nacional de Câncer (INCA), Rio de Janeiro 20230-130, RJ, Brazil; (P.V.F.); (D.C.F.); (F.R.R.)
| | - Mariana Caldas Waghabi
- Laboratory of Applied Genomics and Bioinnovation, Instituto Oswaldo Cruz (IOC) Fiocruz, Rio de Janeiro 21045-900, RJ, Brazil;
| | - Tatiana Martins Tilli
- Translational Oncology Platform, Center for Technological Development in Health, Fundação Oswaldo Cruz (Fiocruz), Rio de Janeiro 21040-900, RJ, Brazil;
- Laboratory of Clinical and Experimental Pathophysiology, IOC, Fiocruz, Rio de Janeiro 21041-210, RJ, Brazil
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LRRC superfamily expression in stromal cells predicts the clinical prognosis and platinum resistance of ovarian cancer. BMC Med Genomics 2023; 16:10. [PMID: 36653841 PMCID: PMC9850808 DOI: 10.1186/s12920-023-01435-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2022] [Accepted: 01/09/2023] [Indexed: 01/19/2023] Open
Abstract
BACKGROUND Leucine-rich repeat sequence domains are known to mediate protein‒protein interactions. Recently, some studies showed that members of the leucine rich repeat containing (LRRC) protein superfamily may become new targets for the diagnosis and treatment of tumours. However, it is not known whether any of the LRRC superfamily genes is expressed in the stroma of ovarian cancer (OC) and is associated with prognosis. METHODS The clinical data and transcriptional profiles of OC patients from the public databases TCGA (n = 427), GTEx (n = 88) and GEO (GSE40266 and GSE40595) were analysed by R software. A nomogram model was also generated through R. An online public database was used for auxiliary analysis of prognosis, immune infiltration and protein‒protein interaction (PPI) networks. Immunohistochemistry and qPCR were performed to determine the protein and mRNA levels of genes in high-grade serous ovarian cancer (HGSC) tissues of participants and the MRC-5 cell line induced by TGF-β. RESULTS LRRC15 and LRRC32 were identified as differentially expressed genes from the LRRC superfamily by GEO transcriptome analysis. PPI network analysis suggested that they were most enriched in TGF-β signalling. The TCGA-GTEx analysis results showed that only LRRC15 was highly expressed in both cancer-associated fibroblasts (CAFs) and the tumour stroma of OC and was related to clinical prognosis. Based on this, we developed a nomogram model to predict the incidence of adverse outcomes in OC. Moreover, LRRC15 was positively correlated with CAF infiltration and negatively correlated with CD8 + T-cell infiltration. As a single indicator, LRRC15 had the highest accuracy (AUC = 0.920) in predicting the outcome of primary platinum resistance. CONCLUSIONS The LRRC superfamily is related to the TGF-β pathway in the microenvironment of OC. LRRC15, as a stromal biomarker, can predict the clinical prognosis of HGSC and promote the immunosuppressive microenvironment. LRRC15 may be a potential therapeutic target for reversing primary resistance in OC.
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Zulaziz N, Chai SJ, Lim KP. The origins, roles and therapies of cancer associated fibroblast in liver cancer. Front Oncol 2023; 13:1151373. [PMID: 37035187 PMCID: PMC10076538 DOI: 10.3389/fonc.2023.1151373] [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: 01/26/2023] [Accepted: 03/03/2023] [Indexed: 04/11/2023] Open
Abstract
Hepatocellular carcinoma (HCC) is the most common form of liver cancer. It is often preceded by chronic inflammation such as liver fibrosis and cirrhosis. Different cell types are believed to give rise to liver-specific cancer associated fibroblast (CAF), these include resident fibroblast, hepatic stellate cell, liver cancer cell, hepatic sinusoidal endothelial cell and mesenchymal stromal cell. The abundance of fibroblasts has contributed to the cancer progression, immune modulation and treatment resistance in HCC. In this review, we discussed the origins, subtypes and roles of cancer associated fibroblasts in HCC. Their specific roles in shaping the tumor microenvironment, facilitating cancer growth, and modulating different immune cell types to confer a permissive environment for cancer growth. CAF is now an attractive therapeutic target for cancer treatment, however specific therapeutic development in HCC is still lacking. Hence, we have included preclinical and clinical development of CAF-specific interventions for other cancer types in this review. However, most CAF-specific therapies have resulted in disappointing clinical outcomes, likely due to the difficulties in differentiating CAF from normal fibroblast. A thorough understanding of the characteristics and functionalities of CAF is warranted to further improve the therapeutic efficacy of anti-CAF therapies.
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Beird HC, Bielack SS, Flanagan AM, Gill J, Heymann D, Janeway KA, Livingston JA, Roberts RD, Strauss SJ, Gorlick R. Osteosarcoma. Nat Rev Dis Primers 2022; 8:77. [PMID: 36481668 DOI: 10.1038/s41572-022-00409-y] [Citation(s) in RCA: 95] [Impact Index Per Article: 47.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/10/2022] [Indexed: 12/13/2022]
Abstract
Osteosarcoma is the most common primary malignant tumour of the bone. Osteosarcoma incidence is bimodal, peaking at 18 and 60 years of age, and is slightly more common in males. The key pathophysiological mechanism involves several possible genetic drivers of disease linked to bone formation, causing malignant progression and metastasis. While there have been significant improvements in the outcome of patients with localized disease, with event-free survival outcomes exceeding 60%, in patients with metastatic disease, event-free survival outcomes remain poor at less than 30%. The suspicion of osteosarcoma based on radiographs still requires pathological evaluation of a bone biopsy specimen for definitive diagnosis and CT imaging of the chest should be performed to identify lung nodules. So far, population-based screening and surveillance strategies have not been implemented due to the rarity of osteosarcoma and the lack of reliable markers. Current screening focuses only on groups at high risk such as patients with genetic cancer predisposition syndromes. Management of osteosarcoma requires a multidisciplinary team of paediatric and medical oncologists, orthopaedic and general surgeons, pathologists, radiologists and specialist nurses. Survivors of osteosarcoma require specialized medical follow-up, as curative treatment consisting of chemotherapy and surgery has long-term adverse effects, which also affect the quality of life of patients. The development of osteosarcoma model systems and related research as well as the evaluation of new treatment approaches are ongoing to improve disease outcomes, especially for patients with metastases.
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Affiliation(s)
- Hannah C Beird
- Department of Genomic Medicine, University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Stefan S Bielack
- Pediatric Oncology, Hematology, Immunology, Klinikum Stuttgart - Olgahospital, Stuttgart Cancer Center, Stuttgart, Germany
| | - Adrienne M Flanagan
- Research Department of Pathology, Cancer Institute, University College London, London, UK
| | - Jonathan Gill
- Division of Pediatrics, University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Dominique Heymann
- Nantes Université, CNRS, UMR6286, US2B, Institut de Cancérologie de l'Ouest, Saint-Herblain, France
| | - Katherine A Janeway
- Dana-Farber/Boston Children's Cancer and Blood Disorders Center, Harvard Medical School, Boston, MA, USA
| | - J Andrew Livingston
- Department of Sarcoma Medical Oncology, University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Ryan D Roberts
- Center for Childhood Cancer, Nationwide Children's Hospital, Columbus, Ohio, USA
| | - Sandra J Strauss
- University College London Hospitals NHS Foundation Trust, University College London, London, UK
| | - Richard Gorlick
- Division of Pediatrics, University of Texas MD Anderson Cancer Center, Houston, Texas, USA. .,Department of Sarcoma Medical Oncology, University of Texas MD Anderson Cancer Center, Houston, Texas, USA.
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Hu Z, Wen S, Huo Z, Wang Q, Zhao J, Wang Z, Chen Y, Zhang L, Zhou F, Guo Z, Liu H, Zhou S. Current Status and Prospects of Targeted Therapy for Osteosarcoma. Cells 2022; 11:3507. [PMID: 36359903 PMCID: PMC9653755 DOI: 10.3390/cells11213507] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2022] [Revised: 11/01/2022] [Accepted: 11/03/2022] [Indexed: 09/26/2023] Open
Abstract
Osteosarcoma (OS) is a highly malignant tumor occurring in bone tissue with a high propensity to metastasize, and its underlying mechanisms remain largely elusive. The OS prognosis is poor, and improving the survival of OS patients remains a challenge. Current treatment methods such as surgical approaches, chemotherapeutic drugs, and immunotherapeutic drugs remain ineffective. As research progresses, targeted therapy is gradually becoming irreplaceable. In this review, several treatment modalities for osteosarcoma, such as surgery, chemotherapy, and immunotherapy, are briefly described, followed by a discussion of targeted therapy, the important targets, and new technologies for osteosarcoma treatment.
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Affiliation(s)
- Zunguo Hu
- Department of Joint Surgery, Affiliated Hospital of Weifang Medical University, School of Clinical Medicine, Weifang Medical University, Weifang 261061, China
| | - Shuang Wen
- Department of Joint Surgery, Affiliated Hospital of Weifang Medical University, School of Clinical Medicine, Weifang Medical University, Weifang 261061, China
| | - Zijun Huo
- Department of Histology and Embryology, School of Basic Medical Sciences, Weifang Medical University, Weifang 261053, China
| | - Qing Wang
- Neurologic Disorders and Regenerative Repair Laboratory, Weifang Medical University, Weifang 261053, China
| | - Jiantao Zhao
- Department of Histology and Embryology, School of Basic Medical Sciences, Weifang Medical University, Weifang 261053, China
| | - Zihao Wang
- Department of Joint Surgery, Affiliated Hospital of Weifang Medical University, School of Clinical Medicine, Weifang Medical University, Weifang 261061, China
| | - Yanchun Chen
- Department of Histology and Embryology, School of Basic Medical Sciences, Weifang Medical University, Weifang 261053, China
| | - Lingyun Zhang
- Neurologic Disorders and Regenerative Repair Laboratory, Weifang Medical University, Weifang 261053, China
| | - Fenghua Zhou
- Neurologic Disorders and Regenerative Repair Laboratory, Weifang Medical University, Weifang 261053, China
| | - Zhangyu Guo
- Neurologic Disorders and Regenerative Repair Laboratory, Weifang Medical University, Weifang 261053, China
| | - Huancai Liu
- Department of Joint Surgery, Affiliated Hospital of Weifang Medical University, School of Clinical Medicine, Weifang Medical University, Weifang 261061, China
| | - Shuanhu Zhou
- Department of Orthopedic Surgery, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA 02115, USA
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7
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Identification and Validation of Hub Genes for Predicting Treatment Targets and Immune Landscape in Rheumatoid Arthritis. BIOMED RESEARCH INTERNATIONAL 2022; 2022:8023779. [PMID: 36317112 PMCID: PMC9617710 DOI: 10.1155/2022/8023779] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/27/2022] [Accepted: 09/27/2022] [Indexed: 11/17/2022]
Abstract
Background Rheumatoid arthritis (RA) is recognized as a chronic inflammatory disease featured by pathological synovial inflammation. Currently, the underlying pathophysiological mechanisms of RA remain unclear. In the study, we attempted to explore the underlying mechanisms of RA and provide potential targets for the therapy of RA via bioinformatics analysis. Methods We downloaded four microarray datasets (GSE77298, GSE55235, GSE12021, and GSE55457) from the GEO database. Firstly, GSE77298 and GSE55457 were identified DEGs by the “limma” and “sva” packages of R software. Then, we performed GO, KEGG, and GSEA enrichment analyses to further analyze the function of DEGs. Hub genes were screened using LASSO analysis and SVM-RFE analysis. To further explore the differences of the expression of hub genes in healthy control and RA patient synovial tissues, we calculated the ROC curves and AUC. The expression levels of hub genes were verified in synovial tissues of normal and RA rats by qRT-PCR and western blot. Furthermore, the CIBERSORTx was implemented to assess the differences of infiltration in 22 immune cells between normal and RA synovial tissues. We explored the association between hub genes and infiltrating immune cells. Results CRTAM, CXCL13, and LRRC15 were identified as RA's potential hub genes by machine learning and LASSO algorithms. In addition, we verified the expression levels of three hub genes in the synovial tissue of normal and RA rats by PCR and western blot. Moreover, immune cell infiltration analysis showed that plasma cells, T follicular helper cells, M0 macrophages, M1 macrophages, and gamma delta T cells may be engaged in the development and progression of RA. Conclusions In brief, our study identified and validated that three hub genes CRTAM, CXCL13, and LRRC15 might involve in the pathological development of RA, which could provide novel perspectives for the diagnosis and treatment with RA.
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Hingorani P, Zhang W, Zhang Z, Xu Z, Wang WL, Roth ME, Wang Y, Gill JB, Harrison DJ, Teicher BA, Erickson SW, Gatto G, Kolb EA, Smith MA, Kurmasheva RT, Houghton PJ, Gorlick R. Trastuzumab Deruxtecan, Antibody-Drug Conjugate Targeting HER2, Is Effective in Pediatric Malignancies: A Report by the Pediatric Preclinical Testing Consortium. Mol Cancer Ther 2022; 21:1318-1325. [PMID: 35657346 DOI: 10.1158/1535-7163.mct-21-0758] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2021] [Revised: 01/31/2022] [Accepted: 05/18/2022] [Indexed: 11/16/2022]
Abstract
HER2 is expressed in many pediatric solid tumors and is a target for innovative immune therapies including CAR-T cells and antibody-drug conjugates (ADC). We evaluated the preclinical efficacy of trastuzumab deruxtecan (T-DXd, DS-8201a), a humanized monoclonal HER2-targeting antibody conjugated to a topoisomerase 1 inhibitor, DXd, in patient- and cell line-derived xenograft (PDX/CDX) models. HER2 mRNA expression was determined using RNA-seq and protein expression via IHC across multiple pediatric tumor PDX models. Osteosarcoma (OS), malignant rhabdoid tumor (MRT), and Wilms tumor (WT) models with varying HER2 expression were tested using 10 mice per group. Additional histologies such as Ewing sarcoma (EWS), rhabdomyosarcoma (RMS), neuroblastoma (NB), and brain tumors were evaluated using single mouse testing (SMT) experiments. T-DXd or vehicle control was administered intravenously to mice harboring established flank tumors at a dose of 5 mg/kg on day 1. Event-free survival (EFS) and objective response were compared between treatment and control groups. HER2 mRNA expression was observed across histologies, with the highest expression in WT (median = 22 FPKM), followed by MRT, OS, and EWS. The relationship between HER2 protein and mRNA expression was inconsistent. T-DXd significantly prolonged EFS in 6/7 OS, 2/2 MRT, and 3/3 WT PDX models. Complete response (CR) or maintained CR (MCR) were observed for 4/5 WT and MRT models, whereas stable disease was the best response among OS models. SMT experiments also demonstrated activity across multiple solid tumors. Clinical trials assessing the efficacy of a HER2-directed ADC in pediatric patients with HER2-expressing tumors should be considered.
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Affiliation(s)
- Pooja Hingorani
- Division of Pediatrics, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Wendong Zhang
- Division of Pediatrics, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Zhongting Zhang
- Division of Pediatrics, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Zhaohui Xu
- Division of Pediatrics, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Wei-Lien Wang
- Division of Pathology, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Michael E Roth
- Division of Pediatrics, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Yifei Wang
- Division of Pediatrics, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Jonathan B Gill
- Division of Pediatrics, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Douglas J Harrison
- Division of Pediatrics, University of Texas MD Anderson Cancer Center, Houston, Texas
| | | | | | - Gregory Gatto
- Global Health Technologies, RTI International, Durham, NC, USA
| | - Edward A Kolb
- Division of Pediatric Hematology/Oncology, Nemours/Alfred I. duPont Hospital for Children, Wilmington, Delaware
| | - Malcolm A Smith
- Cancer Therapeutics Evaluation Program, NCI, Bethesda, Maryland
| | | | - Peter J Houghton
- Greehey Children's Research Cancer Institute, San Antonio, Texas
| | - Richard Gorlick
- Division of Pediatrics, University of Texas MD Anderson Cancer Center, Houston, Texas
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Beck J, Ren L, Huang S, Berger E, Bardales K, Mannheimer J, Mazcko C, LeBlanc A. Canine and murine models of osteosarcoma. Vet Pathol 2022; 59:399-414. [PMID: 35341404 PMCID: PMC9290378 DOI: 10.1177/03009858221083038] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Osteosarcoma (OS) is the most common malignant bone tumor in children. Despite efforts to develop and implement new therapies, patient outcomes have not measurably improved since the 1980s. Metastasis continues to be the main source of patient mortality, with 30% of cases developing metastatic disease within 5 years of diagnosis. Research models are critical in the advancement of cancer research and include a variety of species. For example, xenograft and patient-derived xenograft (PDX) mouse models provide opportunities to study human tumor cells in vivo while transgenic models have offered significant insight into the molecular mechanisms underlying OS development. A growing recognition of naturally occurring cancers in companion species has led to new insights into how veterinary patients can contribute to studies of cancer biology and drug development. The study of canine cases, including the use of diagnostic tissue archives and clinical trials, offers a potential mechanism to further canine and human cancer research. Advancement in the field of OS research requires continued development and appropriate use of animal models. In this review, animal models of OS are described with a focus on the mouse and tumor-bearing pet dog as parallel and complementary models of human OS.
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Affiliation(s)
| | - Ling Ren
- National Cancer Institute, Bethesda, MD
| | | | | | - Kathleen Bardales
- National Cancer Institute, Bethesda, MD
- University of Pennsylvania, Philadelphia, PA
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Wang Y, Tian X, Zhang W, Zhang Z, Lazcano R, Hingorani P, Roth ME, Gill JD, Harrison DJ, Xu Z, Jusu S, Kannan S, Wang J, Lazar AJ, Earley EJ, Erickson SW, Gelb T, Huxley P, Lahdenranta J, Mudd G, Kurmasheva RT, Houghton PJ, Smith MA, Kolb EA, Gorlick R. Comprehensive surfaceome profiling to identify and validate novel cell-surface targets in osteosarcoma. Mol Cancer Ther 2022; 21:903-913. [PMID: 35312779 DOI: 10.1158/1535-7163.mct-21-0836] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2021] [Revised: 12/31/2021] [Accepted: 03/08/2022] [Indexed: 11/16/2022]
Abstract
Immunoconjugates targeting cell-surface antigens have demonstrated clinical activity to enable regulatory approval in several solid and hematologic malignancies. We hypothesize that a rigorous and comprehensive surfaceome profiling approach to identify osteosarcoma-specific cell-surface antigens can similarly enable development of effective therapeutics in this disease. Herein, we describe an integrated proteomic and transcriptomic surfaceome profiling approach to identify cell-surface proteins that are highly expressed in osteosarcoma but minimally expressed on normal tissues. Using this approach, we identified targets that are highly expressed in osteosarcoma. Three targets, MT1-MMP, CD276, and MRC2, were validated as overexpressed in osteosarcoma. Further, we tested BT1769, an MT1-MMP-targeted Bicycle toxin conjugate, in osteosarcoma PDX models. The results showed BT1769 had encouraging anti-tumor activity, high affinity for its target and a favorable pharmacokinetic profile. This confirms the hypothesis that our approach identifies novel targets with significant therapeutic potential in osteosarcoma.
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Affiliation(s)
- Yifei Wang
- The University of Texas MD Anderson Cancer Center, Houston, TX, United States
| | - Xiangjun Tian
- The University of Texas MD Anderson Cancer Center, Houston, TX, United States
| | - Wendong Zhang
- The University of Texas MD Anderson Cancer Center, Houston, TX, United States
| | - Zhongting Zhang
- The University of Texas MD Anderson Cancer Center, Houston, TX, United States
| | - Rossana Lazcano
- The University of Texas MD Anderson Cancer Center, United States
| | - Pooja Hingorani
- The University of Texas MD Anderson Cancer Center, Houston, TX, United States
| | - Michael E Roth
- The University of Texas MD Anderson Cancer Center, Houston, TX, United States
| | - Jonathan D Gill
- The University of Texas MD Anderson Cancer Center, Houston, TX, United States
| | - Douglas J Harrison
- The University of Texas MD Anderson Cancer Center, Houston, TX, United States
| | - Zhaohui Xu
- The University of Texas MD Anderson Cancer Center, Houston, TX, United States
| | - Sylvester Jusu
- The University of Texas MD Anderson Cancer Center, Houston, TX, United States
| | | | - Jing Wang
- The University of Texas MD Anderson Cancer Center, ´Houston, TX, United States
| | - Alexander J Lazar
- The University of Texas MD Anderson Cancer Center, Houston, TX, United States
| | - Eric J Earley
- RTI International, Research Triangle Park, NC, United States
| | | | - Tara Gelb
- Bicycle Therapeutics, Lexington, MA, United States
| | | | | | - Gemma Mudd
- Bicycle Therapeutics, Cambridge, United Kingdom
| | - Raushan T Kurmasheva
- The University of Texas Health Science Center at San Antonio, San Antonio, TX, United States
| | - Peter J Houghton
- The University of Texas Health Science Center at San Antonio, San Antonio, TX, United States
| | | | - Edward A Kolb
- Nemours Children's Health System, Wilmington, DE, United States
| | - Richard Gorlick
- The University of Texas MD Anderson Cancer Center, Houston, TX, United States
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Boghaert ER, Cox MC, Vaidya KS. Pathophysiological and pharmacological considerations to improve the design and application of antibody-drug conjugates. Cancer Res 2022; 82:1858-1869. [PMID: 35298624 DOI: 10.1158/0008-5472.can-21-3236] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2021] [Revised: 03/01/2022] [Accepted: 03/14/2022] [Indexed: 11/16/2022]
Abstract
Antibody-drug conjugates (ADC) have emerged as one of the pillars of clinical disease management in oncology. The biggest hurdle to widespread development and application of ADCs has been a narrow therapeutic index. Advances in antibody technologies and formats as well as novel linker and payload chemistries have begun to facilitate structural improvements to ADCs. However, the interplay of structural characteristics with physiologic and pharmacologic factors determining therapeutic success has garnered less attention. This review elaborates on the pharmacology of ADCs, the pathophysiology of cancerous tissues, and the reciprocal consequences on ADC properties and functions. While most currently approved ADCs utilize either microtubule inhibition or DNA damage as primary mechanisms of action, we present arguments to expand this repertoire and highlight the need for payload mechanisms that exploit disease-specific vulnerabilities. We promote the idea that the choice of antibody format, targeting antigen, linker properties, and payload of an ADC should be deliberately fit for purpose by taking the pathophysiology of disease and the specific pharmacology of the drug entity into account, thus allowing a higher probability of clinical success.
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Affiliation(s)
| | - Megan C Cox
- Abbvie, Inc., North Chicago, IL, United States
| | - Kedar S Vaidya
- Jazz Pharmaceuticals (United States), Palo Alto, CA, United States
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Ray U, Pathoulas CL, Thirusangu P, Purcell JW, Kannan N, Shridhar V. Exploiting LRRC15 as a novel therapeutic target in cancer. Cancer Res 2022; 82:1675-1681. [PMID: 35260879 DOI: 10.1158/0008-5472.can-21-3734] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2021] [Revised: 02/03/2022] [Accepted: 03/04/2022] [Indexed: 11/16/2022]
Abstract
Abundant fibrotic stroma is a typical feature of most solid tumors, and stromal activation promotes oncogenesis, therapy resistance, and metastatic dissemination of cancer cells. Therefore, targeting the tumor stroma in combination with standard-of-care therapies has become a promising therapeutic strategy in recent years. The leucine-rich repeat-containing protein (LRRC15) is involved in cell-cell and cell-matrix interactions and came into focus as a promising anti-cancer target owing to its overexpression in mesenchymal-derived tumors such as sarcoma, glioblastoma, and melanoma and in cancer-associated fibroblasts in the microenvironment of breast, head and neck, lung, and pancreatic tumors. Effective targeting of LRRC15 using specific antibody-drug conjugates (ADC) has the potential to improve the outcome of patients with LRRC15-positive cancers of mesenchymal origin or stromal desmoplasia. Moreover, LRRC15 expression may serve as a predictive biomarker that could be utilized in the preclinical assessment of cancer patients to support personalized clinical outcomes. This review focuses on the role of LRRC15 in cancer, including clinical trials involving LRRC15-targeted therapies, such as the ABBV-085 ADC for patients with LRRC15-positive tumors. This review spans perceived knowledge gaps and highlights the clinical avenues that need to be explored to provide better therapeutic outcomes in patients.
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Affiliation(s)
| | | | | | - James W Purcell
- AbbVie (United States), South San Francisco, CA, United States
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13
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Xie D, Wang Z, Li J, Guo DA, Lu A, Liang C. Targeted Delivery of Chemotherapeutic Agents for Osteosarcoma Treatment. Front Oncol 2022; 12:843345. [PMID: 35311145 PMCID: PMC8931218 DOI: 10.3389/fonc.2022.843345] [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: 12/25/2021] [Accepted: 02/07/2022] [Indexed: 12/14/2022] Open
Abstract
Since osteosarcoma (OS) is an aggressive bone cancer with unknown molecular pathways of etiology and pathophysiology, improving patient survival has long been a challenge. The conventional therapy is a complex multidisciplinary management that include radiotherapy, chemotherapy which followed by surgery and then post-operative adjuvant chemotherapy. However, they have severe side effects because the majority of the medicines used have just a minor selectivity for malignant tissue. As a result, treating tumor cells specifically without damaging healthy tissue is currently a primary goal in OS therapy. The coupling of chemotherapeutic drugs with targeting ligands is a unique therapy method for OS that, by active targeting, can overcome the aforementioned hurdles. This review focuses on advances in ligands and chemotherapeutic agents employed in targeted delivery to improve the capacity of active targeting and provide some insight into future therapeutic research for OS.
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Affiliation(s)
- Duoli Xie
- Department of Biology, School of Life Sciences, Southern University of Science and Technology, Shenzhen, China
- Institute of Integrated Bioinfomedicine and Translational Science (IBTS), School of Chinese Medicine, Hong Kong Baptist University, Hong Kong, Hong Kong SAR, China
- Law Sau Fai Institute for Advancing Translational Medicine in Bone and Joint Diseases, School of Chinese Medicine, Hong Kong Baptist University, Hong Kong, Hong Kong SAR, China
| | - Zhuqian Wang
- Department of Biology, School of Life Sciences, Southern University of Science and Technology, Shenzhen, China
- Institute of Integrated Bioinfomedicine and Translational Science (IBTS), School of Chinese Medicine, Hong Kong Baptist University, Hong Kong, Hong Kong SAR, China
- Law Sau Fai Institute for Advancing Translational Medicine in Bone and Joint Diseases, School of Chinese Medicine, Hong Kong Baptist University, Hong Kong, Hong Kong SAR, China
| | - Jie Li
- Department of Laboratory Medicine, Peking University Shenzhen Hospital, Shenzhen, China
| | - De-an Guo
- National Engineering Laboratory for Standardization of Traditional Chinese Medicine, Shanghai Institute of Materia Medica of the Chinese Academy of Sciences, Shanghai, China
| | - Aiping Lu
- Institute of Integrated Bioinfomedicine and Translational Science (IBTS), School of Chinese Medicine, Hong Kong Baptist University, Hong Kong, Hong Kong SAR, China
- Law Sau Fai Institute for Advancing Translational Medicine in Bone and Joint Diseases, School of Chinese Medicine, Hong Kong Baptist University, Hong Kong, Hong Kong SAR, China
- Institute of Arthritis Research in Integrative Medicine, Shanghai Academy of Traditional Chinese Medicine, Shanghai, China
- Guangdong-Hong Kong-Macau Joint Lab on Chinese Medicine and Immune Disease Research, Guangzhou, China
- *Correspondence: Chao Liang, ; Aiping Lu,
| | - Chao Liang
- Department of Biology, School of Life Sciences, Southern University of Science and Technology, Shenzhen, China
- Institute of Integrated Bioinfomedicine and Translational Science (IBTS), School of Chinese Medicine, Hong Kong Baptist University, Hong Kong, Hong Kong SAR, China
- Law Sau Fai Institute for Advancing Translational Medicine in Bone and Joint Diseases, School of Chinese Medicine, Hong Kong Baptist University, Hong Kong, Hong Kong SAR, China
- *Correspondence: Chao Liang, ; Aiping Lu,
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14
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Teicher BA, Morris J. Antibody-Drug Conjugate Targets, Drugs and Linkers. Curr Cancer Drug Targets 2022; 22:463-529. [PMID: 35209819 DOI: 10.2174/1568009622666220224110538] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2021] [Revised: 10/22/2021] [Accepted: 11/09/2021] [Indexed: 11/22/2022]
Abstract
Antibody-drug conjugates offer the possibility of directing powerful cytotoxic agents to a malignant tumor while sparing normal tissue. The challenge is to select an antibody target expressed exclusively or at highly elevated levels on the surface of tumor cells and either not all or at low levels on normal cells. The current review explores 78 targets that have been explored as antibody-drug conjugate targets. Some of these targets have been abandoned, 9 or more are the targets of FDA-approved drugs, and most remain active clinical interest. Antibody-drug conjugates require potent cytotoxic drug payloads, several of these small molecules are discussed, as are the linkers between the protein component and small molecule components of the conjugates. Finally, conclusions regarding the elements for the successful antibody-drug conjugate are discussed.
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Affiliation(s)
- Beverly A Teicher
- Developmental Therapeutics Program, DCTD, National Cancer Institute, Bethesda, MD 20892,United States
| | - Joel Morris
- Developmental Therapeutics Program, DCTD, National Cancer Institute, Bethesda, MD 20892,United States
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Abstract
Improving the survival of patients with osteosarcoma has long proved challenging, although the treatment of this disease is on the precipice of advancement. The increasing feasibility of molecular profiling together with the creation of both robust model systems and large, well-annotated tissue banks has led to an increased understanding of osteosarcoma biology. The historical invariability of survival outcomes and the limited number of agents known to be active in the treatment of this disease facilitate clinical trials designed to identify efficacious novel therapies using small cohorts of patients. In addition, trial designs will increasingly consider the genetic background of the tumour through biomarker-based patient selection, thereby enriching for clinical activity. Indeed, osteosarcoma cells are known to express a number of surface proteins that might be of therapeutic relevance, including B7-H3, GD2 and HER2, which can be targeted using antibody-drug conjugates and/or adoptive cell therapies. In addition, immune-checkpoint inhibition might augment the latter approach by helping to overcome the immunosuppressive tumour microenvironment. In this Review, we provide a brief overview of current osteosarcoma therapy before focusing on the biological insights from the molecular profiling and preclinical modelling studies that have opened new therapeutic opportunities in this disease.
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Affiliation(s)
- Jonathan Gill
- Division of Pediatrics, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Richard Gorlick
- Division of Pediatrics, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
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Bocharova EA, Kopytina NI, Slynko ЕЕ. Anti-tumour drugs of marine origin currently at various stages of clinical trials (review). REGULATORY MECHANISMS IN BIOSYSTEMS 2021. [DOI: 10.15421/022136] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
Oncological diseases for a long time have remained one of the most significant health problems of modern society, which causes great losses in its labour and vital potential. Contemporary oncology still faces unsolved issues as insufficient efficacy of treatment of progressing and metastatic cancer, chemoresistance, and side-effects of the traditional therapy which lead to disabilities among or death of a high number of patients. Development of new anti-tumour preparations with a broad range of pharmaceutical properties and low toxicity is becoming increasingly relevant every year. The objective of the study was to provide a review of the recent data about anti-tumour preparations of marine origin currently being at various phases of clinical trials in order to present the biological value of marine organisms – producers of cytotoxic compounds, and the perspectives of their use in modern biomedical technologies. Unlike the synthetic oncological preparations, natural compounds are safer, have broader range of cytotoxic activity, can inhibit the processes of tumour development and metastasis, and at the same time have effects on several etiopathogenic links of carcinogenesis. Currently, practical oncology uses 12 anti-tumour preparations of marine origin (Fludarabine, Cytarabine, Midostaurin, Nelarabine, Eribulin mesylate, Brentuximab vedotin, Trabectedin, Plitidepsin, Enfortumab vedotin, Polatuzumab vedotin, Belantamab mafodotin, Lurbinectedin), 27 substances are at different stages of clinical trials. Contemporary approaches to the treatment of oncological diseases are based on targeted methods such as immune and genetic therapies, antibody-drug conjugates, nanoparticles of biopolymers, and metals. All those methods employ bioactive compounds of marine origin. Numerous literature data from recent years indicate heightened attention to the marine pharmacology and the high potential of marine organisms for the biomedicinal and pharmaceutic industries.
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Demetri GD, Luke JJ, Hollebecque A, Powderly JD, Spira AI, Subbiah V, Naumovski L, Chen C, Fang H, Lai DW, Yue H, Polepally AR, Purcell JW, Robinson R, Sharma P, Allison JP, Tolcher A, Villalobos VM. First-in-Human Phase I Study of ABBV-085, an Antibody-Drug Conjugate Targeting LRRC15, in Sarcomas and Other Advanced Solid Tumors. Clin Cancer Res 2021; 27:3556-3566. [PMID: 33820780 DOI: 10.1158/1078-0432.ccr-20-4513] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2020] [Revised: 02/08/2021] [Accepted: 04/01/2021] [Indexed: 11/16/2022]
Abstract
PURPOSE Leucine-rich repeat containing 15 (LRRC15) is expressed on stromal fibroblasts in the tumor microenvironment of multiple solid tumor types and may represent an interesting target for therapy, particularly in patients with sarcomas where LRRC15 is also expressed by malignant cells. ABBV-085 is a monomethyl auristatin-E antibody-drug conjugate that targets LRRC15 and showed antineoplastic efficacy in preclinical experiments. Herein, we report findings of ABBV-085 monotherapy or combination therapy in adult patients with sarcomas and other advanced solid tumors. PATIENTS AND METHODS This first-in-human phase I study (NCT02565758) assessed ABBV-085 safety, pharmacokinetics/pharmacodynamics, and preliminary antitumor activity. The study consisted of two parts: dose escalation and dose expansion. ABBV-085 was administered by intravenous infusion at 0.3 to 6.0 mg/kg every 14 days. RESULTS In total, 85 patients were enrolled; 45 patients received the recommended expansion dose of 3.6 mg/kg ABBV-085 monotherapy, including 10 with osteosarcoma and 10 with undifferentiated pleomorphic sarcoma (UPS). Most common treatment-related adverse events were fatigue, nausea, and decreased appetite. The overall response rate for patients with osteosarcoma/UPS treated at 3.6 mg/kg was 20%, including four confirmed partial responses. No monotherapy responses were observed for other advanced cancers treated at 3.6 mg/kg. One patient treated with ABBV-085 plus gemcitabine achieved partial response. CONCLUSIONS ABBV-085 appeared safe and tolerable at a dose of 3.6 mg/kg every 14 days, with preliminary antitumor activity noted in patients with osteosarcoma and UPS. Given the high unmet need in these orphan malignancies, further investigation into targeting LRRC15 in these sarcomas may be warranted.
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Affiliation(s)
- George D Demetri
- Center for Sarcoma and Bone Oncology, Dana-Farber Cancer Institute; Ludwig Center at Harvard, Harvard Medical School, Boston, Massachusetts.
| | - Jason J Luke
- Department of Medicine, The University of Chicago, Chicago, Illinois
| | - Antoine Hollebecque
- Department of Medical Oncology, Gustave Roussy Cancer Campus, Villejuif, France
| | - John D Powderly
- Carolina BioOncology Institute, Huntersville, North Carolina
| | | | - Vivek Subbiah
- Department of Investigational Cancer Therapeutics, Division of Cancer Medicine, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Louie Naumovski
- Oncology Early Development, AbbVie Inc., Redwood City, California
| | - Chris Chen
- Oncology Early Development, AbbVie Inc., Redwood City, California
| | - Hua Fang
- Oncology Early Development, AbbVie Inc., Redwood City, California
| | - Dominic W Lai
- Oncology Early Development, AbbVie Inc., Redwood City, California
| | - Huibin Yue
- Oncology Early Development, AbbVie Inc., Redwood City, California
| | | | - James W Purcell
- Oncology Early Development, AbbVie Inc., Redwood City, California
| | - Randy Robinson
- Oncology Early Development, AbbVie Inc., Redwood City, California
| | - Padmanee Sharma
- Department of Immunology, MD Anderson Cancer Center, Houston, Texas
| | - James P Allison
- Department of Immunology, MD Anderson Cancer Center, Houston, Texas
| | - Anthony Tolcher
- South Texas Accelerated Research Therapeutics (START), San Antonio, Texas
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