1
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Rose TL, Kim WY. Renal Cell Carcinoma: A Review. JAMA 2024:2822917. [PMID: 39196544 DOI: 10.1001/jama.2024.12848] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 08/29/2024]
Abstract
Importance Renal cell carcinoma (RCC) is a common malignancy, with an estimated 434 840 incident cases worldwide in 2022. In the US, it is the sixth most common cancer among males and ninth among females. Observations Clear cell RCC is the most common histologic subtype (75%-80% of cases) and is characterized by inactivation of the von Hippel Lindau (VHL) tumor suppressor gene. Many patients (37%-61%) are diagnosed with RCC incidentally on an abdominal imaging study such as ultrasound or computed tomographic scan, and 70% of patients have stage I RCC at diagnosis. Although its incidence has increased approximately 1% per year from 2015 through 2019, the mortality rate of RCC has declined about 2% per year in the US from 2016 through 2020. Patients with a solid renal mass or complex cystic renal mass should be referred to urology. Treatment options for RCC confined to the kidney include surgical resection with partial or radical nephrectomy, ablative techniques (eg, cryoablation, radiofrequency ablation, radiation), or active surveillance for some patients (especially those with renal masses <2 cm). For patients with renal masses less than 4 cm in size (48% of patients), partial nephrectomy can result in a 5-year cancer-specific survival of more than 94%. For advanced or metastatic RCC, combinations of immune checkpoint inhibitors or the combination of immune checkpoint inhibitors with tyrosine kinase inhibitors are associated with tumor response of 42% to 71%, with a median overall survival of 46 to 56 months. Conclusions and Relevance RCC is a common malignancy that is often diagnosed incidentally on an abdominal imaging study. Seventy percent of patients are diagnosed with stage I RCC and 11% of patients with stage IV. First-line treatments for early-stage RCC are partial or radical nephrectomy, which can result in 5-year cancer-specific survival of more than 94%, ablative techniques, or active surveillance. New treatment options for patients with metastatic RCC include immune checkpoint inhibitors and tyrosine kinase inhibitors.
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Affiliation(s)
- Tracy L Rose
- Division of Oncology, Department of Medicine, University of North Carolina at Chapel Hill
- Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill
| | - William Y Kim
- Division of Oncology, Department of Medicine, University of North Carolina at Chapel Hill
- Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill
- Department of Genetics, University of North Carolina at Chapel Hill
- Department of Pharmacology, University of North Carolina at Chapel Hill
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2
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Radi H, Ferdosi-Shahandashti E, Kardar GA, Hafezi N. An Updated Review of Interleukin-2 Therapy in Cancer and Autoimmune Diseases. J Interferon Cytokine Res 2024; 44:143-157. [PMID: 38421721 DOI: 10.1089/jir.2023.0178] [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: 03/02/2024] Open
Abstract
Interleukin-2 (IL-2) is a cytokine that acts in dual and paradoxical ways in the immunotherapy of cancers and autoimmune diseases. Numerous clinical trial studies have shown that the use of different doses of this cytokine in various autoimmune diseases, transplantations, and cancers has resulted in therapeutic success. However, side effects of varying severity have been observed in patients. In recent years, to prevent these side effects, IL-2 has been engineered to bind more specifically to its receptors on the cell surface, decreasing IL-2 toxicities in patients. In this review article, we focus on some recent clinical trial studies and analyze them to determine the appropriate dose of IL-2 drug with the least toxicities. In addition, we discuss the engineering performed on IL-2, which shows that engineered IL-2 increases the specificity function of IL-2 and decreases its adverse effects.
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Affiliation(s)
- Hale Radi
- Student Research Committee, Babol University of Medical Sciences, Babol, Iran
| | - Elaheh Ferdosi-Shahandashti
- Biomedical and Microbial Advanced Technologies (BMAT) Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Gholam Ali Kardar
- National Institute for Genetic Engineering and Biotechnology, Tehran University of Medical Sciences, Tehran, Iran
| | - Nasim Hafezi
- Cellular and Molecular Biology Research Center, Babol University of Medical Sciences, Babol, Iran
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3
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Parodi E, Rossi M, Bottiglieri A, Ladetto M, Merlotti G, Cantaluppi V, Quaglia M. Pharmacotherapy considerations in patients who develop acute kidney injury during anti-cancer therapy. Expert Opin Pharmacother 2024; 25:595-610. [PMID: 38646905 DOI: 10.1080/14656566.2024.2346268] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2024] [Accepted: 04/18/2024] [Indexed: 04/23/2024]
Abstract
INTRODUCTION Acute kidney injury (AKI) frequently develops in patients receiving cancer therapy and requires a wide differential diagnosis due to possible role of unique cancer and drug-related factors, in addition to common pre- and post-renal causes. Rapid development of new molecular targeted anti-cancer drugs and immunotherapies has opened unprecedented possibilities of treatment at the price of an increased spectrum of renal side effects. AREAS COVERED The present review aims at providing a state-of-the-art picture of AKI in cancer patient (PubMed and Embase libraries were searched from inception to January 2024), with a focus on differential diagnosis and management of diverse clinical settings. Reports of parenchymal AKI due to glomerular, microvascular, tubular and interstitial damage have been constantly increasing. Complex electrolyte and acid-base disorders can coexist. The role of renal biopsy and possible therapeutic approaches are also discussed. EXPERT OPINION Onconephrology has become an important subspecialty of clinical nephrology, requiring constantly updated skills and a high degree of interdisciplinary integration to tackle diagnostic challenges and even therapeutic and ethical dilemmas. Integrated onconephrological guidelines and availability of biomarkers may provide new tools for management of this unique type of patients in the near future.
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Affiliation(s)
- Emanuele Parodi
- Nephrology and Dialysis Unit, "SS Antonio e Biagio e Cesare Arrigo" University Hospital, Alessandria, Italy
| | - Maura Rossi
- Oncology Unit, "SS Antonio e Biagio e Cesare Arrigo" University Hospital, Alessandria, Italy
| | - Achille Bottiglieri
- Oncology Unit, "SS Antonio e Biagio e Cesare Arrigo" University Hospital, Alessandria, Italy
| | - Marco Ladetto
- Hematology Unit, "SS Antonio e Biagio e Cesare Arrigo" University Hospital, Alessandria, Italy
- Department of Translational Medicine, Università del Piemonte Orientale (UPO), Novara, Italy
| | - Guido Merlotti
- Department of Primary Care, "Azienda Socio Sanitaria Territoriale (ASST) of Pavia", Pavia, Italy
| | - Vincenzo Cantaluppi
- Department of Translational Medicine, Università del Piemonte Orientale (UPO), Novara, Italy
- Nephrology and Renal Transplant Unit, "Maggiore della Carita" University Hospital, Novara, Italy
| | - Marco Quaglia
- Nephrology and Dialysis Unit, "SS Antonio e Biagio e Cesare Arrigo" University Hospital, Alessandria, Italy
- Department of Translational Medicine, Università del Piemonte Orientale (UPO), Novara, Italy
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4
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Dhall A, Patiyal S, Kaur H, Raghava GPS. Risk assessment of cancer patients based on HLA-I alleles, neobinders and expression of cytokines. Comput Biol Med 2023; 167:107594. [PMID: 37918263 DOI: 10.1016/j.compbiomed.2023.107594] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Revised: 10/06/2023] [Accepted: 10/17/2023] [Indexed: 11/04/2023]
Abstract
Advancements in cancer immunotherapy have shown significant outcomes in treating cancers. To design effective immunotherapy, it's important to understand immune response of a patient based on its genomic profile. However, analyses to do that requires proficiency in the bioinformatic methods. Swiftly growing sequencing technologies and statistical methods create a blockage for the scientists who want to find the biomarkers for different cancers but don't have detailed knowledge of coding or tool. Here, we are providing a web-based resource that gives scientists with no bioinformatics expertise, the ability to obtain the prognostic biomarkers for different cancer types at different levels. We computed prognostic biomarkers from 8346 cancer patients for twenty cancer types. These biomarkers were computed based on i) presence of 352 Human leukocyte antigen class-I, ii) 660959 tumor-specific HLA1 neobinders, and iii) expression profile of 153 cytokines. It was observed that survival risk of cancer patients depends on presence of certain type of HLA-I alleles; for example, liver hepatocellular carcinoma patients with HLA-A*03:01 are at lower risk. Our analysis indicates that neobinders of HLA-I alleles have high correlation with overall survival of certain type of cancer patients. For example, HLA-B*07:02 binders have 0.49 correlation with survival of lung squamous cell carcinoma and -0.77 with kidney chromophobe patients. Additionally, we computed prognostic biomarkers based on cytokine expressions. Higher expression of few cytokines is survival favorable like IL-2 for bladder urothelial carcinoma, whereas IL-5R is survival unfavorable for kidney chromophobe patients. Freely accessible to public, CancerHLA-I maintains raw and analysed data (https://webs.iiitd.edu.in/raghava/cancerhla1/).
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Affiliation(s)
- Anjali Dhall
- Department of Computational Biology, Indraprastha Institute of Information Technology, Okhla Phase 3, New Delhi, 110020, India
| | - Sumeet Patiyal
- Department of Computational Biology, Indraprastha Institute of Information Technology, Okhla Phase 3, New Delhi, 110020, India
| | - Harpreet Kaur
- Department of Computational Biology, Indraprastha Institute of Information Technology, Okhla Phase 3, New Delhi, 110020, India
| | - Gajendra P S Raghava
- Department of Computational Biology, Indraprastha Institute of Information Technology, Okhla Phase 3, New Delhi, 110020, India.
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5
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Murali R, Gopalakrishnan AV. Molecular insight into renal cancer and latest therapeutic approaches to tackle it: an updated review. Med Oncol 2023; 40:355. [PMID: 37955787 DOI: 10.1007/s12032-023-02225-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2023] [Accepted: 10/16/2023] [Indexed: 11/14/2023]
Abstract
Renal cell carcinoma (RCC) is one of the most lethal genitourinary cancers, with the highest mortality rate, and may remain undetected throughout its development. RCC can be sporadic or hereditary. Exploring the underlying genetic abnormalities in RCC will have important implications for understanding the origins of nonhereditary renal cancers. The treatment of RCC has evolved over centuries from the era of cytokines to targeted therapy to immunotherapy. A surgical cure is the primary treatment modality, especially for organ-confined diseases. Furthermore, the urologic oncology community focuses on nephron-sparing surgical approaches and ablative procedures when small renal masses are detected incidentally in conjunction with interventional radiologists. In addition to new combination therapies approved for RCC treatment, several trials have been conducted to investigate the potential benefits of certain drugs. This may lead to durable responses and more extended survival benefits for patients with metastatic RCC (mRCC). Several approved drugs have reduced the mortality rate of patients with RCC by targeting VEGF signaling and mTOR. This review better explains the signaling pathways involved in the RCC progression, oncometabolites, and essential biomarkers in RCC that can be used for its diagnosis. Further, it provides an overview of the characteristics of RCC carcinogenesis to assist in combating treatment resistance, as well as details about the current management and future therapeutic options. In the future, multimodal and integrated care will be available, with new treatment options emerging as we learn more about the disease.
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Affiliation(s)
- Reshma Murali
- Department of Biomedical Sciences, School of Bio-Sciences and Technology, Vellore Institute of Technology VIT, Vellore, Tamil Nadu, 632014, India
| | - Abilash Valsala Gopalakrishnan
- Department of Biomedical Sciences, School of Bio-Sciences and Technology, Vellore Institute of Technology VIT, Vellore, Tamil Nadu, 632014, India.
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Serzan MT, Xu W, Berg SA. First-Line Treatment for Intermediate and Poor Risk Advanced or Metastatic Clear Cell Renal Cell Carcinoma. Hematol Oncol Clin North Am 2023; 37:951-964. [PMID: 37258355 DOI: 10.1016/j.hoc.2023.04.018] [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: 06/02/2023]
Abstract
Combination therapies with immune checkpoint blockers have shown improvements in overall response rate, progression free survival, and overall survival over monotherapy with sunitinib in intermediate and poor risk subgroups. Identification of best upfront therapy may be guided by future clinical trials utilizing adaptive strategies, triplet therapy, or novel biomarkers.
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Affiliation(s)
- Michael T Serzan
- Department of Medical Oncology, Dana-Farber Cancer Institute, 44 Binney Street D1230, Boston, MA 02115, USA
| | - Wenxin Xu
- Department of Medical Oncology, Dana-Farber Cancer Institute, 44 Binney Street D1230, Boston, MA 02115, USA
| | - Stephanie A Berg
- Department of Medical Oncology, Dana-Farber Cancer Institute, 44 Binney Street D1230, Boston, MA 02115, USA.
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7
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Ray S, Dason S, Singer EA. Integrating Surgery in the Multidisciplinary Care of Advanced Renal Cell Carcinoma. Urol Clin North Am 2023; 50:311-323. [PMID: 36948674 DOI: 10.1016/j.ucl.2023.01.013] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/24/2023]
Abstract
The role of surgery for patients with locally advanced and metastatic renal cell carcinoma (RCC) is not precisely defined in our contemporary era of systemic therapies. Research in this field is focused on the role of regional lymphadenectomy, along with indications and timing of cytoreductive nephrectomy and metastasectomy. As our understanding of the molecular and immunological basis of RCC continues to develop along with the advent of novel systemic therapies, prospective clinical trials will be critical in defining how surgery should be integrated into the treatment paradigm of advanced RCC.
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Affiliation(s)
- Shagnik Ray
- Division of Urologic Oncology, The Ohio State University Comprehensive Cancer Center, 915 Olentangy River Road, 3rd Floor, Urology Suite 3100, Columbus, OH 43212, USA
| | - Shawn Dason
- Division of Urologic Oncology, The Ohio State University Comprehensive Cancer Center, 915 Olentangy River Road, 3rd Floor, Urology Suite 3100, Columbus, OH 43212, USA
| | - Eric A Singer
- Division of Urologic Oncology, The Ohio State University Comprehensive Cancer Center, 915 Olentangy River Road, 3rd Floor, Urology Suite 3100, Columbus, OH 43212, USA.
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8
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Rini BI, Brugarolas J, Atkins MB. Navigating and adapting care integrating immunotherapy, antiangiogenic therapy, and combinations in patients with advanced renal cell carcinoma. J Immunother Cancer 2023; 11:e006361. [PMID: 36898737 PMCID: PMC10008164 DOI: 10.1136/jitc-2022-006361] [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] [Accepted: 02/28/2023] [Indexed: 03/12/2023] Open
Abstract
Advanced renal cell carcinoma is a biologically heterogeneous disease with multiple treatment options that largely involve immunotherapy and/or anti-angiogenic therapies. The choice of initial and subsequent therapy depends on both clinical and biological considerations. Here, we describe the application of recent data to clinical practice.
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Affiliation(s)
- Brian I Rini
- Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - James Brugarolas
- University of Texas Southwestern Department of Internal Medicine, Dallas, Texas, USA
| | - Michael B Atkins
- Oncology, Georgetown University, Washington, District of Columbia, USA
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9
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Muacevic A, Adler JR, Mohd OB, Elayan R, Albakri K, Huneiti N, Daraghmeh F, Al-khatatbeh E, Al-thnaibat M. Etiologies, Gross Appearance, Histopathological Patterns, Prognosis, and Best Treatments for Subtypes of Renal Carcinoma: An Educational Review. Cureus 2022; 14:e32338. [PMID: 36627997 PMCID: PMC9825816 DOI: 10.7759/cureus.32338] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/08/2022] [Indexed: 12/13/2022] Open
Abstract
Of all primary renal neoplasms, 80-85% are renal cell carcinomas (RCCs), which develop in the renal cortex. There are more than 10 histological and molecular subtypes of the disease, the most frequent of which is clear cell RCC, which also causes most cancer-related deaths. Other renal neoplasms, including urothelial carcinoma, Wilms' tumor, and renal sarcoma, each affect a particular age group and have specific gross and histological features. Due to the genetic susceptibility of each of these malignancies, early mutation discovery is necessary for the early detection of a tumor. Furthermore, it is crucial to avoid environmental factors leading to each type. This study provides relatively detailed and essential information regarding each subtype of renal carcinoma.
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10
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Jiang Z, Zhang W, Zeng Z, Tang D, Li C, Cai W, Chen Y, Li Y, Jin Q, Zhang X, Yin L, Liu X, Xu Y, Dai Y. A comprehensive investigation discovered the novel methyltransferase METTL24 as one presumably prognostic gene for kidney renal clear cell carcinoma potentially modulating tumor immune microenvironment. Front Immunol 2022; 13:926461. [PMID: 36311770 PMCID: PMC9613963 DOI: 10.3389/fimmu.2022.926461] [Citation(s) in RCA: 2] [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: 04/22/2022] [Accepted: 09/28/2022] [Indexed: 11/22/2022] Open
Abstract
Background Recently, an increasing number of studies have uncovered the aberrant expression of methyltransferase-like family (METTL) plays an important role in tumorigenesis, such as METTL3 (an m6A writer). In our recent work, we discovered METTL24 expression was highly associated with the hazard ratio (HR) of kidney renal clear cell carcinoma (KIRC) compared to other tumors, implying a special function of METTL24 in KIRC carcinogenesis. Until now, the functions and mechanisms of METTL24 in KIRC have remained mostly unknown. Methods The mRNA expression of METTL24 in KIRC was analyzed using the TIMER 2.0, GEPIA, and UALCAN databases. The immunohistochemical assay was performed to validate METTL24 expression in our self-built Chinese cohort (n tumor = 88, n normal = 85). The gene set enrichment analysis (GSEA) was used to investigate the biological processes in which METTL24 might be engaged. The Spearman analysis was used to evaluate the expression correlations between METTL24 and a range of immunological variables, and the effects of METTL24 on the infiltration levels of multiple immune cells were explored using TCGA data. The upstream transcription factors of METTL24 were screened through a multi-omics analysis. Results METTL24 expression in KIRC tissues was significantly decreased compared to normal adjacent kidney tissues, which was associated with the lower survival rate of KIRC patients. METTL24 potentially participated in the immune-relevant biological processes such as cytokine binding, NF-kappa B binding, MHC protein complex, and interleukin-12 action. Besides, METTL24 expression was linked to a number of immune checkpoints, cytokines, chemokines, and chemokine receptors, and also correlated with the infiltration levels of 10 types of immune cells in KIRC. Meanwhile, METTL24 expression differently affected the overall survival rates (OS) of KIRC patients with high or low levels of immune infiltration. Finally, CTCF and EP300 were discovered to be the probable transcription factors of METTL24 in KIRC. Conclusion This study revealed that METTL24 might serve as a prognostic marker in KIRC and as one immune-relevant target for clinical treatment.
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Affiliation(s)
- Zhongji Jiang
- Clinical Medical Research Center, The Second Clinical Medical College of Jinan University, Shenzhen People’s Hospital, Shenzhen, China
- Department of Laboratory Medicine, Shenzhen Institute of Translational Medicine, The First Affiliated Hospital of Shenzhen University, Shenzhen Second People’s Hospital, Shenzhen, China
| | - Wei Zhang
- Clinical Medical Research Center, The Second Clinical Medical College of Jinan University, Shenzhen People’s Hospital, Shenzhen, China
| | - Zhipeng Zeng
- Clinical Medical Research Center, The Second Clinical Medical College of Jinan University, Shenzhen People’s Hospital, Shenzhen, China
| | - Donge Tang
- Clinical Medical Research Center, The Second Clinical Medical College of Jinan University, Shenzhen People’s Hospital, Shenzhen, China
| | - Chujiao Li
- Clinical Medical Research Center, The Second Clinical Medical College of Jinan University, Shenzhen People’s Hospital, Shenzhen, China
| | - Wanxia Cai
- Clinical Medical Research Center, The Second Clinical Medical College of Jinan University, Shenzhen People’s Hospital, Shenzhen, China
| | - Yumei Chen
- Clinical Medical Research Center, The Second Clinical Medical College of Jinan University, Shenzhen People’s Hospital, Shenzhen, China
| | - Ya Li
- Key Renal Laboratory of Shenzhen, Department of Nephrology, Shenzhen People’s Hospital, The Second Clinical Medical College of Jinan University, Shenzhen, China
| | - Qiu Jin
- Key Renal Laboratory of Shenzhen, Department of Nephrology, Shenzhen People’s Hospital, The Second Clinical Medical College of Jinan University, Shenzhen, China
| | - Xinzhou Zhang
- Key Renal Laboratory of Shenzhen, Department of Nephrology, Shenzhen People’s Hospital, The Second Clinical Medical College of Jinan University, Shenzhen, China
| | - Lianghong Yin
- Department of Nephrology, Institute of Nephrology and Blood Purification, The First Affiliated Hospital of Jinan University, Jinan University, Guangzhou, China
| | - Xueyan Liu
- Department of Intensive Care Unit, Shenzhen Key Laboratory of Prevention and Treatment of Severe Infections, The Second Clinical Medical College of Jinan University (Shenzhen People’s Hospital), Shenzhen, China
| | - Yong Xu
- Department of Laboratory Medicine, Shenzhen Institute of Translational Medicine, The First Affiliated Hospital of Shenzhen University, Shenzhen Second People’s Hospital, Shenzhen, China
| | - Yong Dai
- Clinical Medical Research Center, The Second Clinical Medical College of Jinan University, Shenzhen People’s Hospital, Shenzhen, China
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Mikhail M, Chua KJ, Khizir L, Tabakin A, Singer EA. Role of metastasectomy in the management of renal cell carcinoma. Front Surg 2022; 9:943604. [PMID: 35965871 PMCID: PMC9372304 DOI: 10.3389/fsurg.2022.943604] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2022] [Accepted: 07/13/2022] [Indexed: 11/16/2022] Open
Abstract
Treatment of metastatic renal cell carcinoma (mRCC) has evolved with the development of a variety of systemic agents; however, these therapies alone rarely lead to a complete response. Complete consolidative surgery with surgical metastasectomy has been associated with improved survival outcomes in well-selected patients in previous reports. No randomized control trial exists to determine the effectiveness of metastasectomy. Therefore, reviewing observational studies is important to best determine which patients are most appropriate for metastasectomy for mRCC and if such treatment continues to be effective with the development of new systemic therapies such as immunotherapy. In this narrative review, we discuss the indications for metastasectomies, outcomes, factors associated with improved survival, and special considerations such as location of metastasis, number of metastases, synchronous metastases, and use of systemic therapy. Additionally, alternative treatment options and trials involving metastasectomy will be reviewed.
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Affiliation(s)
| | | | | | | | - Eric A. Singer
- Section of Urologic Oncology, Rutgers Cancer Institute of New Jersey and Rutgers Robert Wood Johnson Medical School, New Brunswick, NJ, United States
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12
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Bian H, Wang L, Gao C, Liu Z, Sun Y, Hu M, Xiao Y, Hao F, Ma Y, Zhao X. Expression and Clinical Significance of Th1/Th2/Th17 Cytokines and Lymphocyte Subsets in PCNSL. J Inflamm Res 2022; 15:3815-3828. [PMID: 35836720 PMCID: PMC9273637 DOI: 10.2147/jir.s366761] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2022] [Accepted: 06/29/2022] [Indexed: 12/03/2022] Open
Abstract
Purpose Primary central nervous system lymphoma (PCNSL) responds favorably to radiation, chemotherapy and targeted drug therapy. However survival is usually worse, the treatment-related drug resistance and recurrence are still clinical problems to be solved urgently. Studies have shown that cytokines are expressed in varying degrees in patients with lymphoma, which is significantly related to the progression, poor prognosis and drug resistance of lymphoma. We explore the expression and clinical significance of Th1/Th2/Th17 cytokines and lymphocyte subsets in patients with PCNSL to provide a more sufficient theoretical basis for its diagnosis and treatment. Patients and Methods We measured and analysed the levels of Th1/Th2/Th17 cytokines and the distribution of lymphocyte subsets (including Treg cells, CD3+, CD4+, CD8+, CD19+, and CD4+/CD8+) in 39 patients with PCNSL and 96 patients with diffuse large B-cell lymphoma (DLBCL) without central nervous system involvement. The cytokines of 13 healthy people and the lymphocyte subsets of 27 healthy people were measured as the control group. Results We found a significant difference in the level of Th1/Th2/Th17 cytokines and lymphocyte subsets between PCNSL and healthy controls, especially IL-2, after treatment, which was significantly higher than before treatment (p<0.01). However, the level of CD19+ and CD4+/CD8+ decreased while CD8+ and CD3+ increased after treatment (regardless of whether the treatment was effective), and the difference was statistically significant. In addition, our analysis of different prognostic factors found that HD-MTX-based chemotherapy appears to have a longer progression-free survival and overall survival than osimertinib-based chemotherapy. Conclusion There are significant differences in Th1/Th2/Th17 cytokines and lymphocyte subsets among PCNSL, DLBCL, and healthy controls, and their detection is helpful for the diagnosis, treatment, and prognosis of PCNSL. HD-MTX-based chemotherapy may still be the first choice for PCNSL.
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Affiliation(s)
- Haiyan Bian
- Department of Hematology, the Affiliated Hospital of Qingdao University, Qingdao, People’s Republic of China
| | - Lisheng Wang
- Laboratory of Molecular Diagnosis and Regenerative Medicine, the Affiliated Hospital of Qingdao University, Qingdao, People’s Republic of China
| | - Chengwen Gao
- Laboratory of Medical Biology, the Affiliated Hospital of Qingdao University, Qingdao, People’s Republic of China
| | - Zhihe Liu
- Department of Hematology, the Affiliated Hospital of Qingdao University, Qingdao, People’s Republic of China
| | - Yang Sun
- Laboratory of Molecular Diagnosis and Regenerative Medicine, the Affiliated Hospital of Qingdao University, Qingdao, People’s Republic of China
| | - Minghui Hu
- Clinical Laboratory, the Affiliated Hospital of Qingdao University, Qingdao, People’s Republic of China
| | - Yujing Xiao
- Department of Pathology, the Affiliated Hospital of Qingdao University, Qingdao, People’s Republic of China
| | - Fengyun Hao
- Department of Pathology, the Affiliated Hospital of Qingdao University, Qingdao, People’s Republic of China
| | - Yushuo Ma
- Department of Hematology, the Affiliated Hospital of Qingdao University, Qingdao, People’s Republic of China
| | - Xia Zhao
- Department of Hematology, the Affiliated Hospital of Qingdao University, Qingdao, People’s Republic of China
- Correspondence: Xia Zhao, Department of Hematology, the Affiliated Hospital of Qingdao University, 16 Jiangsu Road, Shinan District, Qingdao, 266000, People’s Republic of China, Email
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Pohl L, Friedhoff J, Jurcic C, Teroerde M, Schindler I, Strepi K, Schneider F, Kaczorowski A, Hohenfellner M, Duensing A, Duensing S. Kidney Cancer Models for Pre-Clinical Drug Discovery: Challenges and Opportunities. Front Oncol 2022; 12:889686. [PMID: 35619925 PMCID: PMC9128013 DOI: 10.3389/fonc.2022.889686] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2022] [Accepted: 04/13/2022] [Indexed: 11/25/2022] Open
Abstract
Renal cell carcinoma (RCC) is among the most lethal urological malignancies once metastatic. The introduction of immune checkpoint inhibitors has revolutionized the therapeutic landscape of metastatic RCC, nevertheless, a significant proportion of patients will experience disease progression. Novel treatment options are therefore still needed and in vitro and in vivo model systems are crucial to ultimately improve disease control. At the same time, RCC is characterized by a number of molecular and functional peculiarities that have the potential to limit the utility of pre-clinical model systems. This includes not only the well-known genomic intratumoral heterogeneity (ITH) of RCC but also a remarkable functional ITH that can be shaped by influences of the tumor microenvironment. Importantly, RCC is among the tumor entities, in which a high number of intratumoral cytotoxic T cells is associated with a poor prognosis. In fact, many of these T cells are exhausted, which represents a major challenge for modeling tumor-immune cell interactions. Lastly, pre-clinical drug development commonly relies on using phenotypic screening of 2D or 3D RCC cell culture models, however, the problem of “reverse engineering” can prevent the identification of the precise mode of action of drug candidates thus impeding their translation to the clinic. In conclusion, a holistic approach to model the complex “ecosystem RCC” will likely require not only a combination of model systems but also an integration of concepts and methods using artificial intelligence to further improve pre-clinical drug discovery.
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Affiliation(s)
- Laura Pohl
- Molecular Urooncology, Department of Urology, University Hospital Heidelberg, Heidelberg, Germany
| | - Jana Friedhoff
- Molecular Urooncology, Department of Urology, University Hospital Heidelberg, Heidelberg, Germany
| | - Christina Jurcic
- Molecular Urooncology, Department of Urology, University Hospital Heidelberg, Heidelberg, Germany
| | - Miriam Teroerde
- Molecular Urooncology, Department of Urology, University Hospital Heidelberg, Heidelberg, Germany
| | - Isabella Schindler
- Molecular Urooncology, Department of Urology, University Hospital Heidelberg, Heidelberg, Germany
| | - Konstantina Strepi
- Molecular Urooncology, Department of Urology, University Hospital Heidelberg, Heidelberg, Germany
| | - Felix Schneider
- Molecular Urooncology, Department of Urology, University Hospital Heidelberg, Heidelberg, Germany
| | - Adam Kaczorowski
- Molecular Urooncology, Department of Urology, University Hospital Heidelberg, Heidelberg, Germany
| | - Markus Hohenfellner
- Department of Urology, University Hospital Heidelberg and National Center for Tumor Diseases (NCT) Heidelberg, Heidelberg, Germany
| | - Anette Duensing
- Department of Urology, University Hospital Heidelberg and National Center for Tumor Diseases (NCT) Heidelberg, Heidelberg, Germany.,Precision Oncology of Urological Malignancies, Department of Urology University Hospital Heidelberg, Heidelberg, Germany.,Cancer Therapeutics Program, UPMC Hillman Cancer Center, Pittsburgh, PA, United States.,Department of Pathology, University of Pittsburgh School of Medicine, Pittsburgh, PA, United States
| | - Stefan Duensing
- Molecular Urooncology, Department of Urology, University Hospital Heidelberg, Heidelberg, Germany.,Department of Urology, University Hospital Heidelberg and National Center for Tumor Diseases (NCT) Heidelberg, Heidelberg, Germany
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14
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Sawhney P, Suyanto S, Michael A, Pandha H. First-line therapy for metastatic renal cell carcinoma. JOURNAL OF CLINICAL UROLOGY 2022. [DOI: 10.1177/20514158221092949] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Objectives: To evaluate current first-line treatment strategies in advanced or metastatic renal cell carcinoma (RCC), and to review other promising treatments under investigations. Materials and methods: We reviewed all relevant pivotal first-line systemic therapy trials, and studies investigating the role of cytoreductive nephrectomy, metastectomy, and ablative radiotherapy in advanced or metastatic RCC. Results: In total we identified 21 relevant studies, investigating both systemic and non-systemic therapies, including treatments under investigations. Conclusion: Metastatic RCC (mRCC) is a highly heterogeneous disease that is notoriously difficult to treat, however, the discovery of novel targeted therapies over the past decade have revolutionised its management. The International mRCC Database Consortium (IMDC) is a prognostic model that is commonly used in both clinical trials and routine clinical care to risk-stratify patients with mRCC, which has helped with therapy selection for mRCC patients over the past decade. However, with an improved understanding of tumour biology and genetics, this has prompted a shift from cytokine therapy to receptor tyrosine kinase inhibitors, and now to Immune Checkpoint Inhibitors (ICIs). Recent promising results from clinical studies with ICI combination treatments have transformed the treatment landscape for the management of intermediate- and poor- risk clear cell RCC, however, further research is still needed for favourable-risk, and non-clear cell patients. Level of evidence: Not applicable
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Affiliation(s)
| | | | | | - Hardev Pandha
- St Luke’s Cancer Centre, Royal Surrey County Hospital, UK
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15
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Saba C, Eggleston R, Parks A, Peroni J, Sjoberg E, Rice S, Tyma J, Williams J, Grosenbaugh D, Leard AT. ALVAC-fIL2, a feline interleukin-2 immunomodulator, as a treatment for sarcoids in horses: A pilot study. J Vet Intern Med 2022; 36:1179-1184. [PMID: 35416353 PMCID: PMC9151478 DOI: 10.1111/jvim.16425] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2021] [Revised: 03/16/2022] [Accepted: 03/25/2022] [Indexed: 12/19/2022] Open
Abstract
Background Sarcoid tumors are common in horses and may negatively impact the performance and value of the horse. No known treatment is reliably successful. Hypotheses/Objectives To determine tolerability, overall response rate, time to response, and progression‐free survival of horses with biopsy‐confirmed or suspected sarcoids treated with ALVAC‐fIL2. Animals Client‐owned horses with measurable, presumed‐ or biopsy‐confirmed sarcoid tumors. Methods Prospective pilot study. One milliliter of ALVAC‐fIL2 was injected into 4 to 5 areas of the sarcoid(s) in each horse (week 0); this treatment was repeated in weeks 1, 3, and 7. Sarcoids were measured at each visit, and response to treatment was determined according to the Response Evaluation Criteria in Solid Tumors for dogs (v1.0). After the final treatment, horses were reassessed and sarcoids remeasured every 3 months until tumor progression or for a minimum of 1 year if progression was not documented. Results Fourteen horses were included. Tumor size decreased in 86% of the horses, and the median time to first response was 89 days (range, 34‐406 days). Median time to best response was 211 days (range, 56‐406 days), but 3 of the sarcoids still were decreasing in size at the time of final evaluation. The median progression‐free interval was not reached. Adverse events were minimal and included transient focal inflammation in 2 horses. Conclusions and Clinical Importance Intratumoral injection of ALVAC‐fIL2 has promise as a well‐tolerated and effective, tissue‐sparing treatment for horses with sarcoid tumors.
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Affiliation(s)
- Corey Saba
- Department of Large Animal Medicine and Surgery, University of Georgia College of Veterinary Medicine, Athens, Georgia, USA
| | - Randall Eggleston
- Department of Large Animal Medicine and Surgery, University of Georgia College of Veterinary Medicine, Athens, Georgia, USA
| | - Andrew Parks
- Department of Large Animal Medicine and Surgery, University of Georgia College of Veterinary Medicine, Athens, Georgia, USA
| | - John Peroni
- Department of Large Animal Medicine and Surgery, University of Georgia College of Veterinary Medicine, Athens, Georgia, USA
| | - Eric Sjoberg
- Maggie's Menagerie Veterinary Services, Ila, Georgia, USA
| | - Shelbe Rice
- Maggie's Menagerie Veterinary Services, Ila, Georgia, USA
| | - Jesse Tyma
- Department of Large Animal Medicine and Surgery, University of Georgia College of Veterinary Medicine, Athens, Georgia, USA
| | - Jarred Williams
- Department of Large Animal Medicine and Surgery, University of Georgia College of Veterinary Medicine, Athens, Georgia, USA
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16
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Tannir NM, Cho DC, Diab A, Sznol M, Bilen MA, Balar AV, Grignani G, Puente E, Tang L, Chien D, Hoch U, Choudhury A, Yu D, Currie SL, Tagliaferri MA, Zalevsky J, Siefker-Radtke AO, Hurwitz ME. Bempegaldesleukin plus nivolumab in first-line renal cell carcinoma: results from the PIVOT-02 study. J Immunother Cancer 2022; 10:jitc-2021-004419. [PMID: 35444058 PMCID: PMC9021810 DOI: 10.1136/jitc-2021-004419] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/27/2022] [Indexed: 12/12/2022] Open
Abstract
Background Immune checkpoint inhibitor-based combinations have expanded the treatment options for patients with renal cell carcinoma (RCC); however, tolerability remains challenging. The aim of this study was to evaluate the safety and efficacy of the immunostimulatory interleukin-2 cytokine prodrug bempegaldesleukin (BEMPEG) plus nivolumab (NIVO) as first-line therapy in patients with advanced clear-cell RCC. Methods This was an open-label multicohort, multicenter, single-arm phase 1/2 study; here, we report results from the phase 1/2 first-line RCC cohort (N=49). Patients received BEMPEG 0.006 mg/kg plus NIVO 360 mg intravenously every 3 weeks. The primary objectives were safety and objective response rate (ORR; patients with measurable disease at baseline and at least one postbaseline tumor response assessment). Secondary objectives included overall survival (OS) and progression-free survival (PFS). Exploratory biomarker analyses: association between baseline biomarkers and ORR. Results At a median follow-up of 32.7 months, the ORR was 34.7% (17/49 patients); 3/49 patients (6.1%) had a complete response. Of the 17 patients with response, 14 remained in response for >6 months, and 6 remained in response for >24 months. Median PFS was 7.7 months (95% CI 3.8 to 13.9), and median OS was not reached (95% CI 37.3 to not reached). Ninety-eight per cent (48/49) of patients experienced ≥1 treatment-related adverse event (TRAE) and 38.8% (19/49) had grade 3/4 TRAEs, most commonly syncope (8.2%; 4/49) and increased lipase (6.1%; 3/49). No association between exploratory biomarkers and ORR was observed. Limitations include the small sample size and single-arm design. Conclusions BEMPEG plus NIVO showed preliminary antitumor activity as first-line therapy in patients with advanced clear-cell RCC and was well tolerated. These findings warrant further investigation.
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Affiliation(s)
- Nizar M Tannir
- University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Daniel C Cho
- New York Medical College, Westchester Medical Center, Valhalla, New York, USA
| | - Adi Diab
- University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Mario Sznol
- Yale Cancer Center, New Haven, Connecticut, USA
| | - Mehmet A Bilen
- Winship Cancer Institute of Emory University, Atlanta, Georgia, USA
| | - Arjun V Balar
- New York Medical College, Westchester Medical Center, Valhalla, New York, USA
| | - Giovanni Grignani
- Division of Medical Oncology, Candiolo Cancer Institute, FPO - IRCCS, Candiolo, Turin, Italy
| | - Erika Puente
- Nektar Therapeutics, San Francisco, California, USA
| | - Lily Tang
- Nektar Therapeutics, San Francisco, California, USA
| | - David Chien
- Nektar Therapeutics, San Francisco, California, USA
| | - Ute Hoch
- Nektar Therapeutics, San Francisco, California, USA
| | | | - Danni Yu
- Nektar Therapeutics, San Francisco, California, USA
| | - Sue L Currie
- Nektar Therapeutics, San Francisco, California, USA
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17
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Adashek JJ, Breunig JJ, Posadas E, Bhowmick NA, Ellis L, Freedland SJ, Kim H, Figlin R, Gong J. First-line Immune Checkpoint Inhibitor Combinations in Metastatic Renal Cell Carcinoma: Where Are We Going, Where Have We Been? Drugs 2022; 82:439-453. [PMID: 35175588 DOI: 10.1007/s40265-022-01683-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/29/2022] [Indexed: 01/03/2023]
Abstract
The combination of targeted therapy and immunotherapy in the treatment of metastatic renal cell carcinoma (mRCC) has significantly improved outcomes for many patients. There are multiple FDA-approved regimens for the frontline setting based on numerous randomized Phase III trials. Despite these efforts, there remains a conundrum of identifying a biomarker-driven approach for these patients and it is unclear how to predict which patients are most likely to respond to these agents. This is due, in part, to an incomplete understanding of how these drug combinations work. The use of tyrosine kinase inhibitors that have multiple 'off-target' effects may lend themselves to the benefits observed when given in combination with immunotherapy. Further, targeting multiple clones within a patient's heterogenic tumor that are responsive to targeted therapy and others that are responsive to immunotherapy may also explain some level of improved response rates to the combination approaches compared to monotherapies. This review highlights the 5 FDA-approved regimens for mRCC in the frontline setting and offers insights into potential mechanisms for improved outcomes seen in these combination approaches.
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Affiliation(s)
- Jacob J Adashek
- Department of Internal Medicine, University of South Florida, H. Lee Moffitt Cancer Center & Research Institute, Tampa, FL, USA
| | - Joshua J Breunig
- Division of Hematology and Oncology, Department of Medicine, Samuel Oschin Comprehensive Cancer Institute, Cedars-Sinai Medical Center, 8700 Beverly Blvd, AC 1042B, Los Angeles, CA, 90048, USA
| | - Edwin Posadas
- Division of Hematology and Oncology, Department of Medicine, Samuel Oschin Comprehensive Cancer Institute, Cedars-Sinai Medical Center, 8700 Beverly Blvd, AC 1042B, Los Angeles, CA, 90048, USA
| | - Neil A Bhowmick
- Division of Hematology and Oncology, Department of Medicine, Samuel Oschin Comprehensive Cancer Institute, Cedars-Sinai Medical Center, 8700 Beverly Blvd, AC 1042B, Los Angeles, CA, 90048, USA
| | - Leigh Ellis
- Division of Hematology and Oncology, Department of Medicine, Samuel Oschin Comprehensive Cancer Institute, Cedars-Sinai Medical Center, 8700 Beverly Blvd, AC 1042B, Los Angeles, CA, 90048, USA
| | - Stephen J Freedland
- Division of Hematology and Oncology, Department of Medicine, Samuel Oschin Comprehensive Cancer Institute, Cedars-Sinai Medical Center, 8700 Beverly Blvd, AC 1042B, Los Angeles, CA, 90048, USA.,Division of Urology, Department of Surgery, Cedars-Sinai Medical Center, Los Angeles, CA, USA.,Section of Urology, Durham VA Medical Center, Durham, NC, USA
| | - Hyung Kim
- Division of Hematology and Oncology, Department of Medicine, Samuel Oschin Comprehensive Cancer Institute, Cedars-Sinai Medical Center, 8700 Beverly Blvd, AC 1042B, Los Angeles, CA, 90048, USA.,Division of Urology, Department of Surgery, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Robert Figlin
- Division of Hematology and Oncology, Department of Medicine, Samuel Oschin Comprehensive Cancer Institute, Cedars-Sinai Medical Center, 8700 Beverly Blvd, AC 1042B, Los Angeles, CA, 90048, USA
| | - Jun Gong
- Division of Hematology and Oncology, Department of Medicine, Samuel Oschin Comprehensive Cancer Institute, Cedars-Sinai Medical Center, 8700 Beverly Blvd, AC 1042B, Los Angeles, CA, 90048, USA.
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18
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Coordinated pembrolizumab and high dose IL-2 (5-in-a-row schedule) for therapy of metastatic clear cell renal cancer. Clin Genitourin Cancer 2022; 20:252-259. [DOI: 10.1016/j.clgc.2022.01.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2022] [Revised: 01/16/2022] [Accepted: 01/18/2022] [Indexed: 11/03/2022]
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19
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Deer E, Amaral LM, Campbell N, Fitzgerald S, Herrock O, Ibrahim T, LaMarca B. Low Dose of IL-2 Normalizes Hypertension and Mitochondrial Function in the RUPP Rat Model of Placental Ischemia. Cells 2021; 10:2797. [PMID: 34685775 PMCID: PMC8534834 DOI: 10.3390/cells10102797] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2021] [Revised: 10/08/2021] [Accepted: 10/12/2021] [Indexed: 12/30/2022] Open
Abstract
IL-2 is a cytokine released from CD4+T cells with dual actions and can either potentiate the inflammatory response or quell a chronic inflammatory response depending on its circulating concentration. IL-2 is elevated in many chronic inflammatory conditions and is increased during preeclampsia (PE). PE is characterized by new-onset hypertension during pregnancy and organ dysfunction and increasing evidence indicates that proinflammatory cytokines cause hypertension and mitochondrial (mt) dysfunction during pregnancy. The reduced uterine perfusion pressure (RUPP) model of placental ischemia is a rat model of PE that we commonly use in our laboratory and we have previously shown that low doses of recombinant IL-2 can decrease blood pressure in RUPP rats. The objective of this study was to determine the effects of a low dose of recombinant IL-2 on multi-organ mt dysfunction in the RUPP rat model of PE. We tested our hypothesis by infusing recombinant IL-2 (0.05 ng/mL) into RUPP rats on GD14 and examined mean arterial pressure (MAP), renal, placental and endothelial cell mt function compared to control RUPP. MAP was elevated in RUPP rats (n = 6) compared to controls (n = 5) (122 ± 5 vs. 102 ± 3 mmHg, p < 0.05), but was reduced by administration of LD recombinant IL-2 (107 ± 1 vs. 122 ± 5 mmHg, n = 9, p < 0.05). Renal, placental and endothelial mt ROS were significantly increased in RUPP rats compared to RUPP+ IL-2 and controls. Placental and renal respiration rates were reduced in RUPP rats compared to control rats but were normalized with IL-2 administration to RUPPs. These data indicate that low-dose IL-2 normalized multi-organ mt function and hypertension in response to placental ischemia.
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Affiliation(s)
- Evangeline Deer
- Department of Pharmacology and Toxicology, University of Mississippi Medical Center, Jackson, MS 39216, USA; (E.D.); (L.M.A.); (N.C.); (S.F.); (O.H.); (T.I.)
| | - Lorena M. Amaral
- Department of Pharmacology and Toxicology, University of Mississippi Medical Center, Jackson, MS 39216, USA; (E.D.); (L.M.A.); (N.C.); (S.F.); (O.H.); (T.I.)
| | - Nathan Campbell
- Department of Pharmacology and Toxicology, University of Mississippi Medical Center, Jackson, MS 39216, USA; (E.D.); (L.M.A.); (N.C.); (S.F.); (O.H.); (T.I.)
| | - Sarah Fitzgerald
- Department of Pharmacology and Toxicology, University of Mississippi Medical Center, Jackson, MS 39216, USA; (E.D.); (L.M.A.); (N.C.); (S.F.); (O.H.); (T.I.)
| | - Owen Herrock
- Department of Pharmacology and Toxicology, University of Mississippi Medical Center, Jackson, MS 39216, USA; (E.D.); (L.M.A.); (N.C.); (S.F.); (O.H.); (T.I.)
| | - Tarek Ibrahim
- Department of Pharmacology and Toxicology, University of Mississippi Medical Center, Jackson, MS 39216, USA; (E.D.); (L.M.A.); (N.C.); (S.F.); (O.H.); (T.I.)
| | - Babbette LaMarca
- Department of Pharmacology and Toxicology, University of Mississippi Medical Center, Jackson, MS 39216, USA; (E.D.); (L.M.A.); (N.C.); (S.F.); (O.H.); (T.I.)
- Department of Obstetrics and Gynecology, University of Mississippi Medical Center, Jackson, MS 39216, USA
- Departments of Pharmacology, Physiology, and Obstetrics and Gynecology, Center for Excellence in Cardiovascular and Renal Research, University of Mississippi Medical Center, Jackson, MS 39216, USA
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20
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The Immunotherapy Revolution in Kidney Cancer Treatment: Scientific Rationale and First-Generation Results. ACTA ACUST UNITED AC 2021; 26:419-431. [PMID: 32947310 DOI: 10.1097/ppo.0000000000000471] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
The recent discovery of immune checkpoint inhibitors (ICIs) has revolutionized cancer treatment, including the treatment for renal cell carcinoma (RCC). Following the eras of cytokines and molecularly targeted therapies including vascular endothelial growth factor-directed agents and mammalian target of rapamycin (mTOR) inhibitors, ICIs have become the latest addition to the RCC armamentarium. To understand the scientific rationale behind this revolution in RCC treatment, we have reviewed the fundamental discoveries underlying the transition from old (cytokines) to new (ICIs) immunotherapies. We summarize the pivotal trials (CheckMate 025, CheckMate 214, KEYNOTE-426, JAVELIN Renal 101, IMmotion151) of checkpoint inhibitors for clear cell RCC in various treatment settings. With the availability of many different combination therapies and many more currently under investigation, clear cell RCC treatment is becoming more complex. Patient preferences, disease volumes, and adverse event profiles are essential in determining which option is the best for an individual patient. In the future, biomarkers currently under development could guide these treatment decisions.
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21
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Lopes JE, Sun L, Flick HL, Murphy EA, Losey HC. Pharmacokinetics and Pharmacodynamic Effects of Nemvaleukin Alfa, a Selective Agonist of the Intermediate-Affinity IL-2 Receptor, in Cynomolgus Monkeys. J Pharmacol Exp Ther 2021; 379:203-210. [PMID: 34362793 DOI: 10.1124/jpet.121.000612] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2021] [Accepted: 08/04/2021] [Indexed: 11/22/2022] Open
Abstract
Nemvaleukin alfa (nemvaleukin, ALKS 4230) is a novel cytokine, created by the fusion of circularly permuted interleukin-2 (IL-2) to the IL-2Rα subunit of the IL-2 receptor (IL-2R) complex, that confers selectivity for the intermediate-affinity IL-2R expressed on CD8+ T cells and natural killer (NK) cells. The pharmacokinetics and selective pharmacodynamic properties of nemvaleukin have been demonstrated using in vitro and in vivo mouse models. The pharmacokinetic/pharmacodynamic effects of nemvaleukin on immune cell subtypes were evaluated in cynomolgus monkeys following intravenous (i.v.) and subcutaneous (s.c.) administration to inform dose selection and predict pharmacodynamic effects in humans. Male drug-naïve cynomolgus monkeys (N = 15) were administered either single-dose (i.v. 0.3 mg/kg; s.c. 0.3 mg/kg or 1.0 mg/kg) or repeated-doses (i.v. 0.1 mg/kg on days 1-5 or s.c. 0.5 mg/kg on days 1 and 4) of nemvaleukin. Serial blood samples were collected for pharmacokinetic assessment, immunophenotyping by flow cytometry, and profiling of serum cytokines. Repeat-dose s.c. administration of nemvaleukin with less frequent dosing resulted in total systemic exposure and trough serum concentrations comparable to those seen with i.v. administration, with lower peak serum concentrations. Transient elevation of interferon-γ and IL-6 peaked at 2 and 8 hours after i.v. and s.c. administration, respectively. Selective expansion of immunoprotective central memory, effector memory, and terminal effector CD8+ T cells and CD56+ NK cells, and minimal expansion of immunosuppressive CD4+CD25+FoxP3+ regulatory T cells was observed following both i.v. and s.c. administration. These data support the ongoing clinical evaluation of i.v. and s.c. nemvaleukin. Significance Statement Administration of the novel interleukin-2 receptor agonist nemvaleukin alfa (nemvaleukin, ALKS 4230) to cynomolgus monkeys resulted in selective expansion of immune effector cells, including CD8+ T and NK cells, with minimal effects on immunosuppressive CD4+ regulatory T cells, confirming the design of nemvaleukin and highlighting its potential as a cancer immunotherapy. Subcutaneous administration of nemvaleukin achieved systemic exposure and immunostimulatory effects similar to those observed following more frequent intravenous dosing and may represent a practical alternative in a clinical setting.
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Affiliation(s)
| | - Lei Sun
- Alkermes, Inc., United States
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22
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Interleukin-2 therapy of cancer-clinical perspectives. Int Immunopharmacol 2021; 98:107836. [PMID: 34218217 DOI: 10.1016/j.intimp.2021.107836] [Citation(s) in RCA: 35] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2021] [Revised: 05/18/2021] [Accepted: 05/27/2021] [Indexed: 12/11/2022]
Abstract
Interleukin (IL)-2 is a pleiotropic cytokine that displays opposing activities on immune system acting either in favor of or against cancer progression. Advanced/metastatic melanoma and renal cell carcinoma (RCC) are the two types of cancers that included most studies implemented for assessing the role of high-dose IL-2 therapy. The use of high-dose IL-2 therapy can, however, increase the rate of toxicities and interferes with the activity of endothelial cells (ECs) and effector T cells in tumor microenvironment (TME). This implies the need for adjusting strategies related to the cytokine therapy, such as suppressing signals that are interfering with the activity of this cytokine or the use of engineered IL-2 variants. The focus of this review is to discuss about pros and cons related to the IL-2 therapy and propose strategies to increase the efficacy of therapy. The outcomes of this literature will call for application of variants of IL-2 engineered to represent higher half-life and efficacy, and are more safe in the area of cancer immunotherapy.
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23
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Zambrana F, Carril-Ajuria L, Gómez de Liaño A, Martinez Chanza N, Manneh R, Castellano D, de Velasco G. Complete response and renal cell carcinoma in the immunotherapy era: The paradox of good news. Cancer Treat Rev 2021; 99:102239. [PMID: 34157582 DOI: 10.1016/j.ctrv.2021.102239] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2021] [Revised: 05/25/2021] [Accepted: 05/28/2021] [Indexed: 10/21/2022]
Abstract
Immune-checkpoint inhibitor-based therapy has revolutionized the natural history of metastatic renal cell carcinoma (mRCC) providing better survival outcomes, higher rates of complete responses (CR) and durable remissions. Along with these advances, new challenges have emerged. RECIST and new immune-response criteria may be equivocal identifying complete responses. How to define a durable response and what is the optimal treatment duration remains unclear. Furthermore, the real value of a complete and deep response, whether or not it can be considered curation and whether or not immunotherapy discontinuation should be considered after complete response, are questions that remain open. The present article reviews the current evidence regarding the impact and challenges of managing complete and durable responses in mRCC treated with immune-checkpoint inhibitors.
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Affiliation(s)
- Francisco Zambrana
- Medical Oncology Department, University Hospital Infanta Sofia, Madrid, Spain
| | - Lucia Carril-Ajuria
- Medical Oncology Department, Institute Gustave Roussy, Villejuif, France; Medical Oncology Department, University Hospital 12 de Octubre, Madrid, Spain
| | - Alfonso Gómez de Liaño
- Medical Oncology Department, Hospital Complex Insular-Materno Infantil, Las Palmas, Spain
| | | | - Ray Manneh
- Medical Oncology Department, University Hospital 12 de Octubre, Madrid, Spain; Sociedad de Oncología y Hematología del Cesar, Valledupar, Colombia
| | - Daniel Castellano
- Medical Oncology Department, University Hospital 12 de Octubre, Madrid, Spain
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24
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Canil C, Kapoor A, Basappa NS, Bjarnason G, Bossé D, Dudani S, Graham J, Gray S, Hansen AR, Heng DY, Karakiewicz PI, Kollmannsberger C, Lalani AKA, North SA, Patenaude F, Soulières D, Thana M, Winquist E, Wood LA, Reaume MN, Maloni R, Hotte SJ. Management of advanced kidney cancer: Kidney Cancer Research Network of Canada (KCRNC) consensus update 2021. Can Urol Assoc J 2021; 15:84-97. [PMID: 33830005 PMCID: PMC8021420 DOI: 10.5489/cuaj.7245] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Christina Canil
- Division of Medical Oncology, The Ottawa Hospital Cancer Centre and the University of Ottawa, Ottawa, ON, Canada
| | - Anil Kapoor
- Division of Urology, McMaster University, Hamilton, ON, Canada
| | - Naveen S. Basappa
- Department of Oncology, University of Alberta, Cross Cancer Institute, Edmonton, AB, Canada
| | - Georg Bjarnason
- Division of Medical Oncology/Hematology, Sunnybrook Odette Cancer Centre, University of Toronto, Toronto, ON, Canada
| | - Dominick Bossé
- Division of Medical Oncology, The Ottawa Hospital Cancer Centre and the University of Ottawa, Ottawa, ON, Canada
| | - Shaan Dudani
- William Osler Health System, Brampton, ON, Canada
| | | | - Samantha Gray
- Department of Oncology, Dalhousie University, Saint John Regional Hospital, St. John, NB, Canada
| | - Aaron R. Hansen
- Department of Oncology, Princess Margaret Cancer Centre, Toronto ON, Canada
| | - Daniel Y.C. Heng
- Department of Medical Oncology, University of Calgary and Tom Baker Cancer Centre, Calgary AB, Canada
| | - Pierre I. Karakiewicz
- Department of Surgery, Le Centre hospitalier de l’Université de Montréal, Montreal, QC, Canada
| | - Christian Kollmannsberger
- Division of Medical Oncology, British Columbia Cancer Agency-Vancouver Cancer Centre, and the University of British Columbia, Vancouver, BC, Canada
| | | | - Scott A. North
- Department of Oncology, University of Alberta, Cross Cancer Institute, Edmonton, AB, Canada
| | - François Patenaude
- Department of Medicine, Hematology Service and Department of Oncology, Sir Mortimer B. Davis Jewish General Hospital and McGill University, Montreal, QC, Canada
| | - Denis Soulières
- Division of Medical Oncology/Hematology, Le Centre hospitalier de l’Université de Montréal, Montreal, QC, Canada
| | - Myuran Thana
- Queen Elizabeth II Health Sciences Centre, Halifax, NS, Canada
| | | | - Lori A. Wood
- Queen Elizabeth II Health Sciences Centre, Halifax, NS, Canada
| | - M. Neil Reaume
- Division of Medical Oncology, The Ottawa Hospital Cancer Centre and the University of Ottawa, Ottawa, ON, Canada
| | - Ranjena Maloni
- Department of Surgical Oncology, Princess Margaret Cancer Centre, Toronto, ON, Canada
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Shukla A, Cloutier M, Appiya Santharam M, Ramanathan S, Ilangumaran S. The MHC Class-I Transactivator NLRC5: Implications to Cancer Immunology and Potential Applications to Cancer Immunotherapy. Int J Mol Sci 2021; 22:ijms22041964. [PMID: 33671123 PMCID: PMC7922096 DOI: 10.3390/ijms22041964] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2021] [Revised: 02/03/2021] [Accepted: 02/08/2021] [Indexed: 12/13/2022] Open
Abstract
The immune system constantly monitors the emergence of cancerous cells and eliminates them. CD8+ cytotoxic T lymphocytes (CTLs), which kill tumor cells and provide antitumor immunity, select their targets by recognizing tumor antigenic peptides presented by MHC class-I (MHC-I) molecules. Cancer cells circumvent immune surveillance using diverse strategies. A key mechanism of cancer immune evasion is downregulation of MHC-I and key proteins of the antigen processing and presentation machinery (APM). Even though impaired MHC-I expression in cancers is well-known, reversing the MHC-I defects remains the least advanced area of tumor immunology. The discoveries that NLRC5 is the key transcriptional activator of MHC-I and APM genes, and genetic lesions and epigenetic modifications of NLRC5 are the most common cause of MHC-I defects in cancers, have raised the hopes for restoring MHC-I expression. Here, we provide an overview of cancer immunity mediated by CD8+ T cells and the functions of NLRC5 in MHC-I antigen presentation pathways. We describe the impressive advances made in understanding the regulation of NLRC5 expression, the data supporting the antitumor functions of NLRC5 and a few reports that argue for a pro-tumorigenic role. Finally, we explore the possible avenues of exploiting NLRC5 for cancer immunotherapy.
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Affiliation(s)
- Akhil Shukla
- Department of Immunology and Cell Biology, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, QC J1H 5N4, Canada; (A.S.); (M.C.); (M.A.S.); (S.R.)
| | - Maryse Cloutier
- Department of Immunology and Cell Biology, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, QC J1H 5N4, Canada; (A.S.); (M.C.); (M.A.S.); (S.R.)
| | - Madanraj Appiya Santharam
- Department of Immunology and Cell Biology, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, QC J1H 5N4, Canada; (A.S.); (M.C.); (M.A.S.); (S.R.)
| | - Sheela Ramanathan
- Department of Immunology and Cell Biology, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, QC J1H 5N4, Canada; (A.S.); (M.C.); (M.A.S.); (S.R.)
- CRCHUS, Centre Hospitalier de l’Université de Sherbrooke, Sherbrooke, QC J1H5N4, Canada
| | - Subburaj Ilangumaran
- Department of Immunology and Cell Biology, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, QC J1H 5N4, Canada; (A.S.); (M.C.); (M.A.S.); (S.R.)
- CRCHUS, Centre Hospitalier de l’Université de Sherbrooke, Sherbrooke, QC J1H5N4, Canada
- Correspondence: ; Tel.: +1-819-346-1110 (ext. 14834)
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Clark JI, Curti B, Davis EJ, Kaufman H, Amin A, Alva A, Logan TF, Hauke R, Miletello GP, Vaishampayan U, Johnson DB, White RL, Wiernik PH, Dutcher JP. Long-term progression-free survival of patients with metastatic melanoma or renal cell carcinoma following high-dose interleukin-2. J Investig Med 2021; 69:jim-2020-001650. [PMID: 33542072 PMCID: PMC8020079 DOI: 10.1136/jim-2020-001650] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/19/2021] [Indexed: 01/05/2023]
Abstract
High-dose interleukin-2 (HD IL-2) was approved in the 1990s after demonstrating durable complete responses (CRs) in some patients with metastatic melanoma (mM) and metastatic renal cell carcinoma (mRCC). Patients who achieve this level of disease control have also demonstrated improved survival compared with patients who progress, but limited data are available describing the long-term course. The aim of this study was to better characterize long-term survival following successful HD IL-2 treatment in patients with no subsequent systemic therapy. Eleven HD IL-2 treatment centers identified patients with survival ≥5 years after HD IL-2, with no subsequent systemic therapy. Survival was evaluated from the date of IL-2 treatment to June 2017. Treatment courses consisted of 2 1-week cycles of HD IL-2. Patients were treated with HD IL-2 alone, or HD IL-2 followed by local therapy to achieve maximal response. 100 patients are reported: 54 patients with mM and 46 patients with mRCC. Progression-free survival (PFS) after HD IL-2 ranges from 5+ years to 30+ years, with a median follow-up of 10+ years. 27 mRCC and 32 mM are alive ≥10 years after IL-2. Thus, a small subset of patients with mM and mRCC achieve long-term PFS (≥5 years) after treatment with HD IL-2 as their only systemic therapy. The ability of HD IL-2 therapy to induce prolonged PFS should be a major consideration in studies of new immunotherapy combinations for mM and mRCC.
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Affiliation(s)
- Joseph I Clark
- Medicine, Loyola University Chicago Stritch School of Medicine, Maywood, Illinois, USA
| | - Brendan Curti
- Earle A. Chiles Research Institute, Providence Medical Center, Portland, Oregon, USA
| | - Elizabeth J Davis
- Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Howard Kaufman
- Medicine, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Asim Amin
- Medicine, Levine Cancer Institute, Charlotte, North Carolina, USA
| | - Ajjai Alva
- Medicine, University of Michigan Health System, Ann Arbor, Michigan, USA
| | - Theodore F Logan
- Medicine, Indiana University Melvin and Bren Simon Cancer Center, Indianapolis, Indiana, USA
| | - Ralph Hauke
- Medicine, Nebraska Cancer Specialists, Omaha, Nebraska, USA
| | | | - Ulka Vaishampayan
- Medicine, University of Michigan Medical School, Ann Arbor, Michigan, USA
| | - Douglas B Johnson
- Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Richard L White
- Medicine, Levine Cancer Institute, Charlotte, North Carolina, USA
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Cunningham MW, Amaral LM, Campbell NE, Cornelius DC, Ibrahim T, Vaka VR, LaMarca B. Investigation of interleukin-2-mediated changes in blood pressure, fetal growth restriction, and innate immune activation in normal pregnant rats and in a preclinical rat model of preeclampsia. Biol Sex Differ 2021; 12:4. [PMID: 33407826 PMCID: PMC7789596 DOI: 10.1186/s13293-020-00345-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/24/2020] [Accepted: 12/06/2020] [Indexed: 01/16/2023] Open
Abstract
Two important clinical features of preeclampsia (PE) are hypertension and fetal growth restriction. The reduced uterine perfusion pressure (RUPP) preclinical rat model of PE exhibits both of these features. Moreover, RUPP and PE women have elevated vasoconstrictor peptide endothelin-1 (ET-1) and inflammation. Interleukin-2 (IL-2) is a cytokine that regulates NK cell activity and is elevated in miscarriage, PE, and RUPP rats. The objective of this study was to examine a role for IL-2 in NK cell activation, fetal growth restriction, and hypertension during pregnancy by either infusion of IL-2 or blockade of IL-2 (basiliximab) in normal pregnant (NP) and RUPP rats. On gestational day 14, NP and RUPP rats received low (LD), middle (MD), or high dose (HD) IL-2 (0.05, 0.10, or 0.20 ng/ml) IP or basiliximab (0.07 mg per rat) by IV infusion. On day 19, blood pressure (MAP), pup weights, and blood were collected. Basiliximab had no effect on blood pressure, however, significantly lowered NK cells and may have worsened overall fetal survival in RUPP rats. However, IL-2 LD (102 ± 4 mmHg) and IL-2 HD (105 ± 6 mmHg) significantly lowered blood pressure, ET-1, and activated NK cells compared to control RUPPs (124 ± 3 mmHg, p < 0.05). Importantly, IL-2 in RUPP rats significantly reduced fetal weight and survival. These data indicate that although maternal benefits may have occurred with low dose IL-2 infusion, negative effects were seen in the fetus. Moreover, inhibition of IL-2 signaling did not have favorable outcome for the mother or fetus.
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Affiliation(s)
- Mark W. Cunningham
- Department of Pharmacology & Toxicology, Center for Excellence in Renal and Cardiovascular Research, University of Mississippi Medical Center, Jackson, MS 39216 USA
| | - Lorena M. Amaral
- Department of Pharmacology & Toxicology, Center for Excellence in Renal and Cardiovascular Research, University of Mississippi Medical Center, Jackson, MS 39216 USA
| | - Nathan E. Campbell
- Department of Pharmacology & Toxicology, Center for Excellence in Renal and Cardiovascular Research, University of Mississippi Medical Center, Jackson, MS 39216 USA
| | - Denise C. Cornelius
- Department of Pharmacology & Toxicology, Center for Excellence in Renal and Cardiovascular Research, University of Mississippi Medical Center, Jackson, MS 39216 USA
- Department Of Emergency Medicine, University of Mississippi Medical Center, Jackson, MS USA
| | - Tarek Ibrahim
- Department of Pharmacology & Toxicology, Center for Excellence in Renal and Cardiovascular Research, University of Mississippi Medical Center, Jackson, MS 39216 USA
| | - Venkata Ramana Vaka
- Department of Pharmacology & Toxicology, Center for Excellence in Renal and Cardiovascular Research, University of Mississippi Medical Center, Jackson, MS 39216 USA
| | - Babbette LaMarca
- Department of Pharmacology & Toxicology, Center for Excellence in Renal and Cardiovascular Research, University of Mississippi Medical Center, Jackson, MS 39216 USA
- Division of Maternal Fetal Medicine, Department Of Obstetrics and Gynecology, University of Mississippi Medical Center, Jackson, MS 39216 USA
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Dutcher JP, Flippot R, Fallah J, Escudier B. On the Shoulders of Giants: The Evolution of Renal Cell Carcinoma Treatment-Cytokines, Targeted Therapy, and Immunotherapy. Am Soc Clin Oncol Educ Book 2020; 40:1-18. [PMID: 32243201 DOI: 10.1200/edbk_280817] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
The treatment of advanced renal cell carcinoma (RCC) has evolved dramatically over the past 30 years, as has a better understanding of the biology of the disease, knowledge of multiple subtypes with distinct molecular abnormalities, and improved comprehension of the perturbed pathways that lead to the development and growth of RCC. This is no longer a monolithic disease, although the majority of tumors are of the clear cell subtype. However, progress is being made in other subtypes as well, as molecular profiles are better understood and as new agents show activity. Immunotherapies remain a major category of treatment, from cytokines to checkpoint inhibitors to ex vivo activated cellular therapy. Antiangiogenesis tyrosine kinase inhibitors are also an important part of the armamentarium. Because these approaches have evolved, we are now in the era of combination therapy using agents of differing mechanisms to try to achieve synergy to increase response rates and create durable responses leading to prolonged survival. Renal cell carcinoma as a tumor is unique in that there has always been a subset of patients who achieve complete responses that last for many years without subsequent treatment. Thus, the goal of further development is to enlarge this subset using new therapeutic approaches and to achieve further durable responses and treatment-free survival.
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Affiliation(s)
| | - Ronan Flippot
- Deptartment of Cancer Medicine, Institute Gustave Roussy, Villejuif, France
| | - Jaleh Fallah
- Taussig Cancer Institute, Cleveland Clinic Foundation, Cleveland, OH
| | - Bernard Escudier
- Deptartment of Cancer Medicine, Institute Gustave Roussy, Villejuif, France
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Ray S, Jones R, Pritchard-Jones K, Dzhuma K, van den Heuvel-Eibrink M, Tytgat G, van der Beek J, Oades G, Murphy D. Pediatric and young adult renal cell carcinoma. Pediatr Blood Cancer 2020; 67:e28675. [PMID: 32869954 DOI: 10.1002/pbc.28675] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/10/2020] [Revised: 08/07/2020] [Accepted: 08/08/2020] [Indexed: 12/11/2022]
Abstract
Renal cell carcinoma (RCC) is rare in children but is the most common renal tumor in adults. Pediatric RCC has different clinical characteristics, histopathology, and treatment compared with adult disease. Databases were reviewed from inception to February 2020, identifying 32 publications pertaining to 350 patients under 27 years. Surgery is the cornerstone for cure in localized RCC. Lymph node dissection remains controversial. Conventional radiotherapy has no curative role in RCC; similarly, conventional chemotherapy has not proven to be effective in large cohorts. Pediatric metastatic RCC has a poor outlook. There are no published prospective studies demonstrating which adjuvant therapy could improve outcome. Sunitinib, a tyrosine kinase inhibitor, is recommended in this group despite limited evidence. This review provides an overview for pediatric RCC, including the evolving role of precision medicine.
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Affiliation(s)
- Satyajit Ray
- Department of Paediatric Oncology, Royal Hospital for Children, Glasgow, Scotland, UK
| | - Robert Jones
- Beatson West of Scotland Cancer Centre, Institute of Cancer Sciences, University of Glasgow, Glasgow, Scotland, UK
| | | | - Kristina Dzhuma
- University College London Institute of Child Health, London, UK
| | | | - Godelieve Tytgat
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | | | - Grenville Oades
- Department of Uro-Oncology, Queen Elizabeth University Hospital, Glasgow, Scotland, UK
| | - Dermot Murphy
- Department of Paediatric Oncology, Royal Hospital for Children, Glasgow, Scotland, UK
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Schmitz L, Berdien B, Huland E, Dase P, Beutel K, Fisch M, Engel O. The Impact of a New Interleukin-2-Based Immunotherapy Candidate on Urothelial Cells to Support Use for Intravesical Drug Delivery. Life (Basel) 2020; 10:life10100231. [PMID: 33027905 PMCID: PMC7601792 DOI: 10.3390/life10100231] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2020] [Revised: 09/19/2020] [Accepted: 10/02/2020] [Indexed: 12/01/2022] Open
Abstract
(1) Background: The intravesical instillation of interleukin-2 (IL-2) has been shown to be very well tolerated and promising in patients with bladder malignancies. This study aims to confirm the use of a new IL-2 containing immunotherapy candidate as safe for intravesical application. IL-2, produced in mammalian cells, is glycosylated, because of its unique solubility and stability optimized for intravesical use. (2) Materials and Methods: Urothelial cells and fibroblasts were generated out of porcine bladder and cultured until they reached second passage. Afterwards, they were cultivated in renal epithelial medium (REM) and Dulbecco’s modified Eagles medium (DMEM) with the IL-2 candidate (IMS-Research) and three more types of human interleukin-2 immunotherapy products (IMS-Pure, Natural IL-2, Aldesleukin) in four different concentrations (100, 250, 500, 1000 IU/mL). Cell proliferation was analyzed by water soluble tetrazolium (WST) proliferation assay after 0, 3, and 6 days for single cell culture and co-culture. (3) Results: Proliferation assays showed that all IL-2 products induced very similar cultivation results and none of the IL-2 variants had a negative impact on the proliferation of urothelial cells and fibroblast in either concentration. (4) Conclusion: Human recombinant glycosylated IL-2 as well as human non-glycosylated IL-2 have no negative influence on the tissue cell proliferation of porcine urothelial cells and fibroblasts in vitro and represent a promising and innovative potential intravesical therapy candidate for patients in high need.
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Affiliation(s)
- Lisa Schmitz
- Department of Urology, University Medical Center Hamburg-Eppendorf (UKE), 20251 Hamburg, Germany; (P.D.); (K.B.); (M.F.); (O.E.)
- Correspondence:
| | | | - Edith Huland
- Immunservice GmbH, 20251 Hamburg, Germany; (B.B.); (E.H.)
| | - Petra Dase
- Department of Urology, University Medical Center Hamburg-Eppendorf (UKE), 20251 Hamburg, Germany; (P.D.); (K.B.); (M.F.); (O.E.)
| | - Karin Beutel
- Department of Urology, University Medical Center Hamburg-Eppendorf (UKE), 20251 Hamburg, Germany; (P.D.); (K.B.); (M.F.); (O.E.)
| | - Margit Fisch
- Department of Urology, University Medical Center Hamburg-Eppendorf (UKE), 20251 Hamburg, Germany; (P.D.); (K.B.); (M.F.); (O.E.)
| | - Oliver Engel
- Department of Urology, University Medical Center Hamburg-Eppendorf (UKE), 20251 Hamburg, Germany; (P.D.); (K.B.); (M.F.); (O.E.)
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31
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Goebell PJ, Ivanyi P, Bedke J, Bergmann L, Berthold D, Boegemann M, Busch J, Doehn C, Krege S, Retz M, Amsberg GV, Grimm MO, Gruenwald V. Consensus paper: current state of first- and second-line therapy in advanced clear-cell renal cell carcinoma. Future Oncol 2020; 16:2307-2328. [PMID: 32964728 DOI: 10.2217/fon-2020-0403] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
The therapy of advanced (clear-cell) renal cell carcinoma (RCC) has recently experienced tremendous changes. Several new treatments have been developed, with PD-1 immune-checkpoint inhibition being the backbone of therapy. Diverse immunotherapy combinations change current first-line standards. These changes also require new approaches in subsequent lines of therapy. In an expert panel, we discussed the new treatment options and how they change clinical practice. While first-line immunotherapies introduce a new level of response rates, data on second-line therapies remains poor. This scenario poses a challenge for clinicians as guideline recommendations are based on historical patient cohorts and agents may lack the appropriate label for their in guidelines recommended use. Here, we summarize relevant clinical data and consider appropriate treatment strategies.
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Affiliation(s)
- Peter J Goebell
- Division of Urology, University Hospital Erlangen, D-91054, Erlangen, Germany
| | - Philipp Ivanyi
- Department of Hematology, Hemostaseology, Oncology & Stem Cell Transplantation, Hannover Medical School, D-30625, Hannover, Germany
| | - Jens Bedke
- Department of Urology, Eberhard Karls University, D-72076, Tuebingen, Germany
| | - Lothar Bergmann
- University Hospital Frankfurt, Medical Clinic II, D-60590, Frankfurt, Germany
| | - Dominik Berthold
- Centre Hospitalier Universitaire Vaudois, CH-1011, Lausanne, Switzerland
| | - Martin Boegemann
- Department of Urology, University Hospital Münster, D-48149, Münster, Germany
| | - Jonas Busch
- Department of Urology, Charité-University Medicine, D-10117, Berlin, Germany
| | | | - Susanne Krege
- Department of Urology, Pediatric Urology & Urologic Oncology, Kliniken Essen-Mitte, D-45136, Essen, Germany
| | - Margitta Retz
- Department of Urology, Technical University of Munich, Rechts der Isar Medical Center, D-81675, Munich, Germany
| | - Gunhild von Amsberg
- Department of Oncology & Hematology, University Cancer Center Hamburg & Martini-Clinic, University Medical Center Hamburg-Eppendorf, D-20246, Hamburg, Germany
| | - Marc-Oliver Grimm
- Department of Urology, Jena University Hospital, D-07747, Jena, Germany
| | - Viktor Gruenwald
- Interdisciplinary GU Oncology, Clinic for Medical Oncology & Clinic for Urology, University Hospital Essen, D-45147, Essen, Germany
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Zhao Z, Li J, Li H, Yuan Wu NY, Ou-Yang P, Liu S, Cai J, Wang J. Integrative Bioinformatics Approaches to Screen Potential Prognostic Immune-Related Genes and Drugs in the Cervical Cancer Microenvironment. Front Genet 2020; 11:727. [PMID: 32733542 PMCID: PMC7359727 DOI: 10.3389/fgene.2020.00727] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2020] [Accepted: 06/15/2020] [Indexed: 12/23/2022] Open
Abstract
In developing countries, cervical cancer is still the major cause of cancer-related death among women. To better understand the correlation between tumor microenvironment (TME) and prognosis of cervical cancer, we screened 1367 differentially expressed genes (DEGs) of cervical cancer samples in The Cancer Genome Atlas (TCGA) database using Estimation of STromal and Immune cells in MAlignant Tumor tissues using Expression data (ESTIMATE) algorithm-derived immune scores. Then, we extracted 401 tumor immune microenvironment (TIME)-related DEGs that related to patients' survival outcomes. Protein-protein interaction (PPI) network and functional enrichment analysis revealed that the prognostic genes mainly participated in myeloid leukocyte activation, adaptive immune response regulation, and receptor signaling pathways. A total of 79 key prognostic DEGs were obtained through PPI network. A TF-lncRNA-miRNA-mRNA regulatory network was constructed to explore the potential regulatory mechanism. 4 genes (CCR7, PD-1, ZAP70, and CD28) were validated in another independent cohort of cervical cancer from the Gene Expression Omnibus (GEO) database. Finally, potential drugs for key prognostics DEGs were predicted using DrugBank. In conclusion, we obtained a list of potential prognostic TIME-related genes and potential predicted drugs by integrative bioinformatics approaches. A comprehensive understanding of prognostic genes within the TIME may provide new strategies for cervical cancer treatment.
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Affiliation(s)
- Zitong Zhao
- Hunan Cancer Hospital/The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, China
- Department of Medicine, University of South China, Hengyang, China
| | - Jigang Li
- Hunan Cancer Hospital/The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, China
| | - He Li
- Hunan Cancer Hospital/The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, China
| | - Na-Yi Yuan Wu
- Hunan Cancer Hospital/The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, China
| | - Peilin Ou-Yang
- Hunan Cancer Hospital/The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, China
| | - Shan Liu
- Hunan Cancer Hospital/The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, China
| | - Jingting Cai
- Hunan Cancer Hospital/The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, China
| | - Jing Wang
- Hunan Cancer Hospital/The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, China
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Davis D, Tretiakova MS, Kizzar C, Woltjer R, Krajbich V, Tykodi SS, Lanciault C, Andeen NK. Abundant CD8+ tumor infiltrating lymphocytes and beta-2-microglobulin are associated with better outcome and response to interleukin-2 therapy in advanced stage clear cell renal cell carcinoma. Ann Diagn Pathol 2020; 47:151537. [PMID: 32454441 DOI: 10.1016/j.anndiagpath.2020.151537] [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] [Received: 04/09/2020] [Revised: 04/29/2020] [Accepted: 05/16/2020] [Indexed: 01/21/2023]
Abstract
Studies assessing tumor-infiltrating lymphocytes (TILs) in clear cell renal cell carcinoma (ccRCC) and clinical outcomes have mixed results. Given fundamental interaction of MHC class I with CD8+ T-cells, we hypothesized that expression of MHC class I associated protein, beta-2-microglobulin (B2M), may be an important immunologic marker in RCC. We sought to understand potential implications of CD8 + TILs and tumor B2M expression on overall survival and response to high-dose interleukin-2 (IL-2) therapy, in a cohort of patients with high-stage (clinical stage III and IV) ccRCC. Four tumor regions from 56 patients with ccRCC were retrospectively assessed immunohistochemically. At a median follow-up time of 33 months, 22 (39%) patients had died of disease, 23 (41%) were alive disease, and 11 (20%) had no evidence of disease. Tumors with high CD8 + TILs had a significantly lower death rate [hazard ratio (HR): 0.33, p = 0.02]. CD8 + TILs correlated with B2M expression (p = 0.007). On multivariable analyses, patients with both high B2M and CD8 + TILs had lower death rate (HR: 0.27, p = 0.03). Within the subgroup treated with IL-2 (n = 27, 48%), tumors with high CD8 + TILs were more likely to respond to IL-2 therapy [coefficient (coef): 1.6, p = 0.05]. On multivariable analyses, tumors with a combination of both high B2M expression and high CD8 + TILs also showed trend to responding to IL-2 therapy (coef: 2.5, p = 0.06). In conclusion, abundant CD8+ TILs and high tumor expression of beta-2-microglobulin were good prognostic indicators associated with longer survival in patients with high-stage ccRCC. Abundant CD8+ TILs may predict response to IL-2 therapy.
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Affiliation(s)
- Dale Davis
- Oregon Health & Science University, Department of Pathology, Portland, OR 97239, United States of America
| | - Maria S Tretiakova
- University of Washington, Department of Pathology, Seattle, WA 98195, United States of America
| | - Chris Kizzar
- Oregon Health & Science University, Department of Pathology, Portland, OR 97239, United States of America
| | - Randy Woltjer
- Oregon Health & Science University, Department of Pathology, Portland, OR 97239, United States of America
| | - Victoria Krajbich
- Oregon Health & Science University, Department of Pathology, Portland, OR 97239, United States of America
| | - Scott S Tykodi
- University of Washington, Department of Medicine, Division of Medical Oncology, Seattle, WA 98109, United States of America; Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, WA 98109, United States of America
| | - Christian Lanciault
- Oregon Health & Science University, Department of Pathology, Portland, OR 97239, United States of America
| | - Nicole K Andeen
- Oregon Health & Science University, Department of Pathology, Portland, OR 97239, United States of America.
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Re GL, Santeufemia DA, Re FL, Bortolus R, Doretto P, Marus W, Buttazzi L, Lenardon O, Falda A, Piazza R, Sulfaro S. Interleukin-2 chronotherapy for metastatic renal cell carcinoma: Results of a phase I-II study. Cytokine 2020; 128:154984. [PMID: 31972343 DOI: 10.1016/j.cyto.2019.154984] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2019] [Revised: 11/20/2019] [Accepted: 12/31/2019] [Indexed: 01/03/2023]
Abstract
BACKGROUND Interleukin-2 (IL-2) was the cornerstone treatment for metastatic renal cell carcinoma (RCC) until the advent of tyrosine kinase inhibitors, but it still has therapeutic value. As a single bolus of IL-2 causes toxicity, there is interest in administration regimens with better tolerability and efficacy. Chronotherapy is the administration of therapy according to the circadian rhythm's influence on the immune and hormonal systems. This phase I-II trial evaluated the safety of IL-2 chronotherapy in metastatic RCC patients and determined the maximum tolerated dose. The secondary objective was to identify prognostic factors for survival. METHODS Three chronomodulation schedules (5:00-13:00, 13:00-21:00, and 21:00-5:00) were tested. Each schedule was an 8-h IL-2 infusion, with a Gaussian distribution of drug concentration peaking at 4 h. To identify the maximum tolerated dose, the dose for different patients was escalated from 2 MIU/m2 (level I) to 18.6 MIU/m2 (level VI). RESULTS Thirty patients were enrolled and completed treatment. Two patients were treated at 5:00-13:00, 15 at 13:00-21:00, and 13 at 21:00-5:00. Nine cases of grade 3 toxicity occurred in 7 patients at the highest dose (18.6 MIU/m2); no grade 4 toxicity occurred. The maximum tolerated dose was 14.0 MUI/m2. Patients were followed for a median of 16 months (range, 2-107). One patient was lost to follow-up, 3 patients were alive at last contact, and 26 patients died. Six patients achieved long-term survival (≥48 months). There was one complete response, four partial responses, 11 cases of stable disease and 14 of progressive disease. The response rate was 16% (5/30) and disease-control rate was 53% (16/30). Median progression-free survival was 4.5 months, and median overall survival was 14.5 months. Kaplan-Meier analyses revealed significant associations between overall survival and ECOG performance score (0 vs. 1-2), MSKCC score (0-2 vs. ≥ 3), IMDC risk score (0-2 vs. ≥ 3), IL-2 dose level (IV-VI vs. I-III), and prolactin (increase vs. no increase), and but not for chronotherapy schedule. CONCLUSION IL-2 chronotherapy appears to be safe, moderately toxic and active in metastatic RCC. It may represent a new modality of IL-2 administration for these patients.
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Affiliation(s)
- Giovanni Lo Re
- Medical Oncology and Immune-Related Tumors, Centro di Riferimento Oncologico di Aviano (CRO), IRCCS, Via Gallini 2, 33081 Aviano, PN, Italy.
| | - Davide A Santeufemia
- Oncology Unit, Alghero Hospital, ASSL Sassari, Via Don Minzoni 137, I-07041 Alghero, SS, Italy.
| | - Francesco Lo Re
- Pharmacology and Clinical Toxicology, University of Milan, Via Vanvitelli 32, I-20129 Milan, MI, Italy.
| | - Roberto Bortolus
- Radiotherapy Unit, Centro di Riferimento Oncologico di Aviano (CRO), IRCCS, Via Gallini 2, I-33081 Aviano, PN, Italy.
| | - Paolo Doretto
- Clinical Pathology, AAS5 Pordenonese, Via Montereale 24, I-33170 Pordenone, Italy.
| | - Wally Marus
- Pathology, AAS5 Pordenonese, Via Montereale 24, I-33170 Pordenone, Italy.
| | - Lorenzo Buttazzi
- Urology Unit, AAS5 Pordenonese, Via Montereale 24, I-33170 Pordenone, Italy.
| | - Oliviero Lenardon
- Urology Unit, AAS5 Pordenonese, Via Montereale 24, I-33170 Pordenone, Italy.
| | - Alessandra Falda
- Clinical Pathology, AAS5 Pordenonese, Via Montereale 24, I-33170 Pordenone, Italy.
| | - Rita Piazza
- Cardiology Unit, AAS5 Pordenonese, Via Montereale 24, I-33170 Pordenone, Italy.
| | - Sandro Sulfaro
- Pathology, AAS5 Pordenonese, Via Montereale 24, I-33170 Pordenone, Italy.
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Adashek JJ, Genovese G, Tannir NM, Msaouel P. Recent advancements in the treatment of metastatic clear cell renal cell carcinoma: A review of the evidence using second-generation p-values. Cancer Treat Res Commun 2020; 23:100166. [PMID: 31935623 DOI: 10.1016/j.ctarc.2020.100166] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2019] [Revised: 12/19/2019] [Accepted: 12/30/2019] [Indexed: 06/10/2023]
Abstract
The therapeutic options for advanced or metastatic renal cell carcinoma (mRCC) have drastically evolved over the past 20 years. High-dose interleukin-2 (HD IL-2), which led to durable complete responses in a small fraction of patients by activating the interleukin-2 (IL-2) pathway, faded in popularity with the advent of oral tyrosine kinase inhibitors directed against the VEGF pathway (VEGFR-TKI) showing better tolerability, wider applicability, higher objective response rates, and longer progression-free survival than HD IL-2. More recently, new insights on how to more efficiently harness the immune system led to the development of immune checkpoint inhibitor (ICI) therapies, which rapidly became an integral component of mRCC treatment. The recently approved regimen combining the PD-1 inhibitor, nivolumab, and the CTLA-4 inhibitor, ipilimumab, and the recently approved regimens combining the oral VEGFR-TKI, axitinib, with the PD-1 inhibitor, pembrolizumab, or the PD-L1 inhibitor, avelumab, were shown to yield improved outcomes compared with sunitinib, the VEGFR-TKI that was used as a comparator. The present review discusses the evidence behind the treatment approvals for mRCC and provides an overview of the current therapeutic landscape. We evaluated the results of randomized clinical trials for mRCC based on the effect size differences between treatments on relative scales and used second-generation p-values as a descriptive summary of the statistical evidence.
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Affiliation(s)
- Jacob J Adashek
- Department of Internal Medicine, University of South Florida, H. Lee Moffitt Cancer Center & Research Institute, Tampa, FL, USA
| | - Giannicola Genovese
- Department of Genitourinary Medical Oncology, Unit 1374, Division of Cancer Medicine, The University of Texas MD Anderson Cancer Center, 1155 Pressler St, Houston, TX 77030-3721, USA
| | - Nizar M Tannir
- Department of Genitourinary Medical Oncology, Unit 1374, Division of Cancer Medicine, The University of Texas MD Anderson Cancer Center, 1155 Pressler St, Houston, TX 77030-3721, USA.
| | - Pavlos Msaouel
- Department of Genitourinary Medical Oncology, Unit 1374, Division of Cancer Medicine, The University of Texas MD Anderson Cancer Center, 1155 Pressler St, Houston, TX 77030-3721, USA.
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