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Calheiros-Lobo M, Silva JPN, Pinto B, Monteiro L, Silva PMA, Bousbaa H. Exploring the Therapeutic Implications of Co-Targeting the EGFR and Spindle Assembly Checkpoint Pathways in Oral Cancer. Pharmaceutics 2024; 16:1196. [PMID: 39339232 PMCID: PMC11435222 DOI: 10.3390/pharmaceutics16091196] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2024] [Revised: 09/06/2024] [Accepted: 09/10/2024] [Indexed: 09/30/2024] Open
Abstract
Head and neck cancer (HNC), the sixth most common cancer worldwide, is increasing in incidence, with oral squamous cell carcinoma (OSCC) as the predominant subtype. OSCC mainly affects middle-aged to elderly males, often occurring on the posterior lateral border of the tongue, leading to significant disfigurement and functional impairments, such as swallowing and speech difficulties. Despite advancements in understanding OSCC's genetic and epigenetic variations, survival rates for advanced stages remain low, highlighting the need for new treatment options. Primary treatment includes surgery, often combined with radiotherapy (RT) and chemotherapy (CT). Cetuximab-based chemotherapy, targeting the overexpressed epidermal growth factor receptor (EGFR) in 80-90% of HNCs, is commonly used but correlates with poor prognosis. Additionally, monopolar spindle 1 (MPS1), a spindle assembly checkpoint (SAC) component, is a significant target due to its role in genomic fidelity during mitosis and its overexpression in several cancers. This review explores EGFR and MPS1 as therapeutic targets in HNC, analyzing their molecular mechanisms and the effects of their inhibition on cancer cells. It also highlights the promise of combinatorial approaches, such as microtubule-targeting agents (MTAs) and antimitotic agents, in improving HNC therapies, patient outcomes, and survival rates.
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Affiliation(s)
- Mafalda Calheiros-Lobo
- UNIPRO—Oral Pathology and Rehabilitation Research Unit, University Institute of Health Sciences (IUCS), Cooperativa de Ensino Superior Politécnico e Universitário (CESPU), Rua Central de Gandra, 1317, 4585-116 Gandra, Portugal; (M.C.-L.); (J.P.N.S.); (B.P.); (L.M.)
| | - João P. N. Silva
- UNIPRO—Oral Pathology and Rehabilitation Research Unit, University Institute of Health Sciences (IUCS), Cooperativa de Ensino Superior Politécnico e Universitário (CESPU), Rua Central de Gandra, 1317, 4585-116 Gandra, Portugal; (M.C.-L.); (J.P.N.S.); (B.P.); (L.M.)
| | - Bárbara Pinto
- UNIPRO—Oral Pathology and Rehabilitation Research Unit, University Institute of Health Sciences (IUCS), Cooperativa de Ensino Superior Politécnico e Universitário (CESPU), Rua Central de Gandra, 1317, 4585-116 Gandra, Portugal; (M.C.-L.); (J.P.N.S.); (B.P.); (L.M.)
| | - Luís Monteiro
- UNIPRO—Oral Pathology and Rehabilitation Research Unit, University Institute of Health Sciences (IUCS), Cooperativa de Ensino Superior Politécnico e Universitário (CESPU), Rua Central de Gandra, 1317, 4585-116 Gandra, Portugal; (M.C.-L.); (J.P.N.S.); (B.P.); (L.M.)
- Medicine and Oral Surgery Department, University Institute of Health Sciences—CESPU (IUCS-CESPU), 4585-116 Gandra, Portugal
| | - Patrícia M. A. Silva
- UNIPRO—Oral Pathology and Rehabilitation Research Unit, University Institute of Health Sciences (IUCS), Cooperativa de Ensino Superior Politécnico e Universitário (CESPU), Rua Central de Gandra, 1317, 4585-116 Gandra, Portugal; (M.C.-L.); (J.P.N.S.); (B.P.); (L.M.)
- Associate Laboratory i4HB, Institute for Health and Bioeconomy, University Institute of Health Sciences—CESPU, 4585-116 Gandra, Portugal
- UCIBIO—Applied Molecular Biosciences Unit, Translational Toxicology Research Laboratory, University Institute of Health Sciences (1H-TOXRUN, IUCS-CESPU), 4585-116 Gandra, Portugal
| | - Hassan Bousbaa
- UNIPRO—Oral Pathology and Rehabilitation Research Unit, University Institute of Health Sciences (IUCS), Cooperativa de Ensino Superior Politécnico e Universitário (CESPU), Rua Central de Gandra, 1317, 4585-116 Gandra, Portugal; (M.C.-L.); (J.P.N.S.); (B.P.); (L.M.)
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Chen Y, Lu A, Hu Z, Li J, Lu J. ERBB3 targeting: A promising approach to overcoming cancer therapeutic resistance. Cancer Lett 2024; 599:217146. [PMID: 39098760 DOI: 10.1016/j.canlet.2024.217146] [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: 03/26/2024] [Revised: 07/21/2024] [Accepted: 07/29/2024] [Indexed: 08/06/2024]
Abstract
Human epidermal growth factor receptor-3 (ERBB3) is a member of the ERBB receptor tyrosine kinases (RTKs) and is expressed in many malignancies. Along with other ERBB receptors, ERBB3 is associated with regulating normal cell proliferation, apoptosis, differentiation, and survival, and has received increased research attention for its involvement in cancer therapies. ERBB3 expression or co-expression levels have been investigated as predictive factors for cancer prognosis and drug sensitivity. Additionally, the association between the elevated expression of ERBB3 and treatment failure in cancer therapy further established ERBB3-targeting therapy as a crucial therapeutic approach. This review delves into the molecular mechanisms of ERBB3-driven resistance to targeted therapeutics against ERBB2 and EGFR and other signal transduction inhibitors, endocrine therapy, chemotherapy, and radiotherapy. Using preclinical and clinical evidence, we synthesise and explicate how various aspects of aberrant ERBB3 activities-such as compensatory activation, signal crosstalk interactions, dysregulation in the endocytic pathway, mutations, ligand-independent activation, intrinsic kinase activity, and homodimerisation-can lead to resistance development and/or treatment failures. Several ERBB3-directed monoclonal antibodies, bispecific antibodies, and the emerging antibody-drug conjugate demonstrate encouraging clinical outcomes for improving therapeutic efficacy and overcoming resistance, especially when combined with other anti-cancer approaches. More research efforts are needed to identify appropriate biomarkers tailored for ERBB3-targeted therapies.
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Affiliation(s)
- Yutao Chen
- Auckland Bioengineering Institute, University of Auckland, Auckland, 1142, New Zealand
| | - Anni Lu
- Pinehurst School, Albany, Auckland, New Zealand
| | - Zhangli Hu
- College of Life Sciences and Oceanography, Shenzhen University, Shenzhen, China
| | - Jinyao Li
- College of Life Sciences, Xijiang University, Urumqi, China
| | - Jun Lu
- Auckland Bioengineering Institute, University of Auckland, Auckland, 1142, New Zealand; College of Food Engineering and Nutrition Sciences, Shaanxi Normal University, Xi'an, 710119, Shaanxi Province, China; College of Food Science and Technology, Nanchang University, Nanchang, 330031, Jiangxi Province, China; Department of Food and Agriculture Technology, Yangtze Delta Region Institute of Tsinghua University, Zhejiang, Jiaxing, 314006, China.
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3
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Sanwick AM, Chaple IF. Targeted radionuclide therapy for head and neck squamous cell carcinoma: a review. Front Oncol 2024; 14:1445191. [PMID: 39239273 PMCID: PMC11374632 DOI: 10.3389/fonc.2024.1445191] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2024] [Accepted: 08/05/2024] [Indexed: 09/07/2024] Open
Abstract
Head and neck squamous cell carcinoma (HNSCC) is a type of head and neck cancer that is aggressive, difficult to treat, and often associated with poor prognosis. HNSCC is the sixth most common cancer worldwide, highlighting the need to develop novel treatments for this disease. The current standard of care for HNSCC usually involves a combination of surgical resection, radiation therapy, and chemotherapy. Chemotherapy is notorious for its detrimental side effects including nausea, fatigue, hair loss, and more. Radiation therapy can be a challenge due to the anatomy of the head and neck area and presence of normal tissues. In addition to the drawbacks of chemotherapy and radiation therapy, high morbidity and mortality rates for HNSCC highlight the urgent need for alternative treatment options. Immunotherapy has recently emerged as a possible treatment option for cancers including HNSCC, in which monoclonal antibodies are used to help the immune system fight disease. Combining monoclonal antibodies approved by the US Food and Drug Administration, such as cetuximab and pembrolizumab, with radiotherapy or platinum-based chemotherapy for patients with locally advanced, recurrent, or metastatic HNSCC is an accepted first-line therapy. Targeted radionuclide therapy can potentially be used in conjunction with the first-line therapy, or as an additional treatment option, to improve patient outcomes and quality of life. Epidermal growth factor receptor is a known molecular target for HNSCC; however, other targets such as human epidermal growth factor receptor 2, human epidermal growth factor receptor 3, programmed cell death protein 1, and programmed death-ligand 1 are emerging molecular targets for the diagnosis and treatment of HNSCC. To develop successful radiopharmaceuticals, it is imperative to first understand the molecular biology of the disease of interest. For cancer, this understanding often means detection and characterization of molecular targets, such as cell surface receptors, that can be used as sensitive targeting agents. The goal of this review article is to explore molecular targets for HNSCC and dissect previously conducted research in nuclear medicine and provide a possible path forward for the development of novel radiopharmaceuticals used in targeted radionuclide therapy for HNSCC, which has been underexplored to date.
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Affiliation(s)
- Alexis M Sanwick
- Department of Nuclear Engineering, University of Tennessee, Knoxville, TN, United States
| | - Ivis F Chaple
- Department of Nuclear Engineering, University of Tennessee, Knoxville, TN, United States
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Zhu M, Yu M, Meng Y, Yang J, Wang X, Li L, Liang Y, Kong F. HER3 receptor and its role in the therapeutic management of metastatic breast cancer. J Transl Med 2024; 22:665. [PMID: 39020378 PMCID: PMC11253420 DOI: 10.1186/s12967-024-05445-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2024] [Accepted: 06/27/2024] [Indexed: 07/19/2024] Open
Abstract
Metastatic breast cancer (mBC) poses a significant threat to women's health and is a major cause of malignant neoplasms in women. Human epidermal growth factor receptor (HER)3, an integral member of the ErbB/HER receptor tyrosine kinase family, is a crucial activator of the phosphoinositide-3 kinase/protein kinase B signaling pathway. HER3 overexpression significantly contributes to the development of resistance to drugs targeting other HER receptors, such as HER2 and epidermal growth factor receptors, and plays a crucial role in the onset and progression of mBC. Recently, numerous HER3-targeted therapeutic agents, such as monoclonal antibodies (mAbs), bispecific antibodies (bAbs), and antibody-drug conjugates (ADCs), have emerged. However, the efficacy of HER3-targeted mAbs and bAbs is limited when used individually, and their combination may result in toxic adverse effects. On the other hand, ADCs are cytotoxic to cancer cells and can bind to target cells through antibodies, which highlights their use in targeted HER3 therapy for mBC. This review provides an overview of recent advancements in HER3 research, historical initiatives, and innovative approaches in targeted HER3 therapy for metastatic breast cancer. Evaluating the advantages and disadvantages of current methods may yield valuable insights and lessons.
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Affiliation(s)
- Meiying Zhu
- Department of Oncology, First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Anshanxi Road, Nankai District, Tianjin, 300193, China
- National Clinical Research Center for Chinese Medicine Acupuncture and Moxibustion, Tianjin, China
- Tianjin Cancer Institute of Traditional Chinese Medicine, Tianjin, China
| | - Minghui Yu
- Department of Oncology, First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Anshanxi Road, Nankai District, Tianjin, 300193, China
- National Clinical Research Center for Chinese Medicine Acupuncture and Moxibustion, Tianjin, China
| | - Yuan Meng
- Department of Oncology, First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Anshanxi Road, Nankai District, Tianjin, 300193, China
- National Clinical Research Center for Chinese Medicine Acupuncture and Moxibustion, Tianjin, China
| | - Jie Yang
- Department of Oncology, First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Anshanxi Road, Nankai District, Tianjin, 300193, China
- National Clinical Research Center for Chinese Medicine Acupuncture and Moxibustion, Tianjin, China
| | - Xuerui Wang
- Department of Oncology, First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Anshanxi Road, Nankai District, Tianjin, 300193, China
- National Clinical Research Center for Chinese Medicine Acupuncture and Moxibustion, Tianjin, China
| | - Longhui Li
- Department of Oncology, First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Anshanxi Road, Nankai District, Tianjin, 300193, China
- National Clinical Research Center for Chinese Medicine Acupuncture and Moxibustion, Tianjin, China
| | - Yangyueying Liang
- Department of Oncology, First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Anshanxi Road, Nankai District, Tianjin, 300193, China
- National Clinical Research Center for Chinese Medicine Acupuncture and Moxibustion, Tianjin, China
| | - Fanming Kong
- Department of Oncology, First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Anshanxi Road, Nankai District, Tianjin, 300193, China.
- National Clinical Research Center for Chinese Medicine Acupuncture and Moxibustion, Tianjin, China.
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Zeng H, Wang W, Zhang L, Lin Z. HER3-targeted therapy: the mechanism of drug resistance and the development of anticancer drugs. CANCER DRUG RESISTANCE (ALHAMBRA, CALIF.) 2024; 7:14. [PMID: 38835349 PMCID: PMC11149107 DOI: 10.20517/cdr.2024.11] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/21/2024] [Revised: 04/04/2024] [Accepted: 04/23/2024] [Indexed: 06/06/2024]
Abstract
Human epidermal growth factor receptor 3 (HER3), which is part of the HER family, is aberrantly expressed in various human cancers. Since HER3 only has weak tyrosine kinase activity, when HER3 ligand neuregulin 1 (NRG1) or neuregulin 2 (NRG2) appears, activated HER3 contributes to cancer development and drug resistance by forming heterodimers with other receptors, mainly including epidermal growth factor receptor (EGFR) and human epidermal growth factor receptor 2 (HER2). Inhibition of HER3 and its downstream signaling, including PI3K/AKT, MEK/MAPK, JAK/STAT, and Src kinase, is believed to be necessary to conquer drug resistance and improve treatment efficiency. Until now, despite multiple anti-HER3 antibodies undergoing preclinical and clinical studies, none of the HER3-targeted therapies are licensed for utilization in clinical cancer treatment because of their safety and efficacy. Therefore, the development of HER3-targeted drugs possessing safety, tolerability, and sensitivity is crucial for clinical cancer treatment. This review summarizes the progress of the mechanism of HER3 in drug resistance, the HER3-targeted therapies that are conducted in preclinical and clinical trials, and some emerging molecules that could be used as future designed drugs for HER3, aiming to provide insights for future research and development of anticancer drugs targeting HER3.
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Affiliation(s)
- Huilan Zeng
- School of Life Sciences, Chongqing University, Chongqing 401331, China
| | - Wei Wang
- Department of Cancer Center, Chongqing University Three Gorges Hospital, School of Medicine, Chongqing University, Chongqing 404000, China
| | - Lin Zhang
- Department of Gastroenterology, Chongqing University Jiangjin Hospital, Chongqing 402260, China
| | - Zhenghong Lin
- School of Life Sciences, Chongqing University, Chongqing 401331, China
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Agelaki S, Boukovinas I, Athanasiadis I, Trimis G, Dimitriadis I, Poughias L, Morais E, Sabale U, Bencina G, Athanasopoulos C. A systematic literature review of the human papillomavirus prevalence in locally and regionally advanced and recurrent/metastatic head and neck cancers through the last decade: The "ALARM" study. Cancer Med 2024; 13:e6916. [PMID: 38247106 PMCID: PMC10905345 DOI: 10.1002/cam4.6916] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2023] [Revised: 11/29/2023] [Accepted: 12/30/2023] [Indexed: 01/23/2024] Open
Abstract
AIMS The aim of this systematic literature review was to provide updated information on human papillomavirus (HPV) prevalence in locally and regionally advanced (LA) and recurrent/metastatic (RM) head and neck cancer (HNC) worldwide. METHODS Electronic searches were conducted on clinicaltrials.gov, MEDLINE/PubMed, Embase, and ASCO/ESMO journals of congresses for interventional studies (IS; Phase I-III trials) as well as MEDLINE and Embase for non-interventional studies (NIS) of LA/RM HNC published between January 01, 2010 and December 31, 2020. Criteria for study selection included: availability of HPV prevalence data for LA/RM HNC patients, patient enrollment from January 01, 2010 onward, and oropharyngeal cancer (OPC) included among HNC types. HPV prevalence per study was calculated as proportion of HPV+ over total number of enrolled patients. For overall HPV prevalence across studies, mean of reported HPV prevalence rates across studies and pooled estimate (sum of all HPV+ patients over sum of all patients enrolled) were assessed. RESULTS Eighty-one studies (62 IS; 19 NIS) were included, representing 9607 LA/RM HNC cases, with an overall mean (pooled) HPV prevalence of 32.6% (25.1%). HPV prevalence was 44.7% (44.0%) in LA and 24.3% (18.6%) in RM. Among 2714 LA/RM OPC patients from 52 studies with available data, mean (pooled) value was 55.8% (50.7%). The majority of data were derived from Northern America and Europe, with overall HPV prevalence of 46.0% (42.1%) and 24.7% (25.3%) across studies conducted exclusively in these geographic regions, respectively (Northern Europe: 31.9% [63.1%]). A "p16-based" assay was the most frequently reported HPV detection methodology (58.0%). CONCLUSION Over the last decade, at least one quarter of LA/RM HNC and half of OPC cases studied in IS and NIS were HPV+. This alarming burden is consistent with a potential implication of HPV in the pathogenesis of at least a subgroup of HNC, underscoring the relevance of HPV testing and prophylaxis to HNC prevention and management.
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Affiliation(s)
- Sofia Agelaki
- Laboratory of Translational Oncology, School of MedicineUniversity of CreteHerakleionGreece
- Department of Medical OncologyUniversity General Hospital of HerakleionHerakleionGreece
| | | | | | | | | | | | - Edith Morais
- MSD, Center for Observational and Real‐World Evidence (CORE)LyonFrance
| | - Ugne Sabale
- MSD, Center for Observational and Real‐World Evidence (CORE)StockholmSweden
| | - Goran Bencina
- MSD, Center for Observational and Real‐World Evidence (CORE)MadridSpain
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Majumder A. HER3: Toward the Prognostic Significance, Therapeutic Potential, Current Challenges, and Future Therapeutics in Different Types of Cancer. Cells 2023; 12:2517. [PMID: 37947595 PMCID: PMC10648638 DOI: 10.3390/cells12212517] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2023] [Revised: 10/14/2023] [Accepted: 10/20/2023] [Indexed: 11/12/2023] Open
Abstract
Human epidermal growth factor receptor 3 (HER3) is the only family member of the EGRF/HER family of receptor tyrosine kinases that lacks an active kinase domain (KD), which makes it an obligate binding partner with other receptors for its oncogenic role. When HER3 is activated in a ligand-dependent (NRG1/HRG) or independent manner, it can bind to other receptors (the most potent binding partner is HER2) to regulate many biological functions (growth, survival, nutrient sensing, metabolic regulation, etc.) through the PI3K-AKT-mTOR pathway. HER3 has been found to promote tumorigenesis, tumor growth, and drug resistance in different cancer types, especially breast and non-small cell lung cancer. Given its ubiquitous expression across different solid tumors and role in oncogenesis and drug resistance, there has been a long effort to target HER3. As HER3 cannot be targeted through its KD with small-molecule kinase inhibitors via the conventional method, pharmaceutical companies have used various other approaches, including blocking either the ligand-binding domain or extracellular domain for dimerization with other receptors. The development of treatment options with anti-HER3 monoclonal antibodies, bispecific antibodies, and different combination therapies showed limited clinical efficiency for various reasons. Recent reports showed that the extracellular domain of HER3 is not required for its binding with other receptors, which raises doubt about the efforts and applicability of the development of the HER3-antibodies for treatment. Whereas HER3-directed antibody-drug conjugates showed potentiality for treatment, these drugs are still under clinical trial. The currently understood model for dimerization-induced signaling remains incomplete due to the absence of the crystal structure of HER3 signaling complexes, and many lines of evidence suggest that HER family signaling involves more than the interaction of two members. This review article will significantly expand our knowledge of HER3 signaling and shed light on developing a new generation of drugs that have fewer side effects than the current treatment regimen for these patients.
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Affiliation(s)
- Avisek Majumder
- Department of Medicine, University of California, San Francisco, CA 94158, USA
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Kang JJ, Ko A, Kil SH, Mallen-St Clair J, Shin DS, Wang MB, Srivatsan ES. EGFR pathway targeting drugs in head and neck cancer in the era of immunotherapy. Biochim Biophys Acta Rev Cancer 2023; 1878:188827. [PMID: 36309124 DOI: 10.1016/j.bbcan.2022.188827] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2022] [Revised: 09/30/2022] [Accepted: 10/16/2022] [Indexed: 11/12/2022]
Abstract
Receptor tyrosine kinases (RTKs) are cell surface receptors that bind growth factor ligands and initiate cellular signaling. Of the 20 classes of RTKs, 7 classes, I-V, VIII, and X, are linked to head and neck cancers (HNCs). We focus on the first class of RTK, epidermal growth factor receptor (EGFR), as it is the most thoroughly studied class. EGFR overexpression is observed in 20% of tumors, and expression of EGFR variant III is seen in 15% of aggressive chemoradiotherapy resistant HNCs. Currently, the EGFR monoclonal antibody (mAb) cetuximab is the only FDA approved RTK-targeting drug for the treatment of HNCs. Clinical trials have also included EGFR mAbs, with tyrosine kinase inhibitors, and small molecule inhibitors targeting the EGFR, MAPK, and mTOR pathways. Additionally, Immunotherapy has been found to be effective in 15 to 20% of patients with recurrent or metastatic HNC as a monotherapy. Thus, attempts are underway for the combinatorial treatment of immunotherapy and EGFR mAbs to determine if the recruitment of immune cells in the tumor microenvironment can overcome EGFR resistance.
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Affiliation(s)
- James J Kang
- Renaissance School of Medicine, Stony Brook University, Stony Brook, NY, USA
| | - Albert Ko
- Department of Surgery, VA Greater Los Angeles Healthcare System/UCLA David Geffen School of Medicine, Los Angeles, CA, USA
| | - Sang Hoon Kil
- Department of Surgery, VA Greater Los Angeles Healthcare System/UCLA David Geffen School of Medicine, Los Angeles, CA, USA
| | - Jon Mallen-St Clair
- Department of Otolaryngology, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Daniel Sanghoon Shin
- Department of Medicine, VA Greater Los Angeles Healthcare System/UCLA David Geffen School of Medicine, Los Angeles, CA, USA; Molecular Biology Institute, UCLA, Los Angeles, CA, USA; Jonsson Comprehensive Cancer Center, UCLA, Los Angeles, CA, USA
| | - Marilene B Wang
- Department of Surgery, VA Greater Los Angeles Healthcare System/UCLA David Geffen School of Medicine, Los Angeles, CA, USA; Molecular Biology Institute, UCLA, Los Angeles, CA, USA; Department of Head and Neck Surgery, UCLA David Geffen School of Medicine, Los Angeles, CA, USA
| | - Eri S Srivatsan
- Department of Surgery, VA Greater Los Angeles Healthcare System/UCLA David Geffen School of Medicine, Los Angeles, CA, USA; Molecular Biology Institute, UCLA, Los Angeles, CA, USA; Jonsson Comprehensive Cancer Center, UCLA, Los Angeles, CA, USA.
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Gandullo-Sánchez L, Ocaña A, Pandiella A. HER3 in cancer: from the bench to the bedside. JOURNAL OF EXPERIMENTAL & CLINICAL CANCER RESEARCH : CR 2022; 41:310. [PMID: 36271429 PMCID: PMC9585794 DOI: 10.1186/s13046-022-02515-x] [Citation(s) in RCA: 22] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/05/2022] [Accepted: 10/07/2022] [Indexed: 11/15/2022]
Abstract
The HER3 protein, that belongs to the ErbB/HER receptor tyrosine kinase (RTK) family, is expressed in several types of tumors. That fact, together with the role of HER3 in promoting cell proliferation, implicate that targeting HER3 may have therapeutic relevance. Furthermore, expression and activation of HER3 has been linked to resistance to drugs that target other HER receptors such as agents that act on EGFR or HER2. In addition, HER3 has been associated to resistance to some chemotherapeutic drugs. Because of those circumstances, efforts to develop and test agents targeting HER3 have been carried out. Two types of agents targeting HER3 have been developed. The most abundant are antibodies or engineered antibody derivatives that specifically recognize the extracellular region of HER3. In addition, the use of aptamers specifically interacting with HER3, vaccines or HER3-targeting siRNAs have also been developed. Here we discuss the state of the art of the preclinical and clinical development of drugs aimed at targeting HER3 with therapeutic purposes.
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Affiliation(s)
- Lucía Gandullo-Sánchez
- grid.428472.f0000 0004 1794 2467Instituto de Biología Molecular y Celular del Cáncer, CSIC, IBSAL and CIBERONC, Campus Miguel de Unamuno, 37007 Salamanca, Spain
| | - Alberto Ocaña
- grid.411068.a0000 0001 0671 5785Hospital Clínico San Carlos and CIBERONC, 28040 Madrid, Spain
| | - Atanasio Pandiella
- grid.428472.f0000 0004 1794 2467Instituto de Biología Molecular y Celular del Cáncer, CSIC, IBSAL and CIBERONC, Campus Miguel de Unamuno, 37007 Salamanca, Spain
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Abstract
ABSTRACT Work over the past several decades has identified that aberrations in the ErbB signaling pathways are key drivers of oncogenesis, and concurrent efforts to discover targetable vulnerabilities to counter this aberrant oncogenic signaling offer tremendous promise in treating a host of human cancers. These efforts have been centered primarily on EGFR (also known as HER1), leading to the discovery of the first targeted therapies approved for head and neck cancer. More recently, HER2 and HER3 signaling pathways have been identified as highly dysregulated in head and neck cancer. This review highlights the HER2 and HER3 signaling pathways and clinical efforts to target these receptors and their aberrant signaling to treat head and neck squamous cell carcinomas and other head and neck malignancies, including salivary gland carcinomas. This includes the use of small molecule inhibitors and blocking antibodies, both as single agents or as part of multimodal precision targeted and immunotherapies.
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Affiliation(s)
- Robert Saddawi-Konefka
- Department of Otolaryngology-Head and Neck Surgery, UC San Diego School of Medicine; San Diego, CA, United States
- Moores Cancer Center, UC San Diego; La Jolla, CA, United States
- Gleiberman Head and Neck Cancer Center, UC San Diego; La Jolla, CA, United States
| | - Shiruyeh Schokrpur
- Moores Cancer Center, UC San Diego; La Jolla, CA, United States
- Gleiberman Head and Neck Cancer Center, UC San Diego; La Jolla, CA, United States
- Department of Medicine, Division of Hematology-Oncology, UC San Diego School of Medicine; San Diego, CA, United States
| | - Asona J. Lui
- Moores Cancer Center, UC San Diego; La Jolla, CA, United States
- Department of Radiation Medicine and Applied Sciences, UC San Diego School of Medicine; San Diego, CA, United States
| | - J. Silvio Gutkind
- Moores Cancer Center, UC San Diego; La Jolla, CA, United States
- Gleiberman Head and Neck Cancer Center, UC San Diego; La Jolla, CA, United States
- Department of Pharmacology, UC San Diego; La Jolla, CA, United States
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Molavipordanjani S, Hosseinimehr SJ. The Radiolabeled HER3 Targeting Molecules for Tumor Imaging. IRANIAN JOURNAL OF PHARMACEUTICAL RESEARCH : IJPR 2021; 20:141-152. [PMID: 34400948 PMCID: PMC8170765 DOI: 10.22037/ijpr.2021.114677.14991] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
The human epidermal growth factor receptor (HER) family plays pivotal roles in physiologic and pathologic conditions (such as tumor growth, proliferation, and progression in multiple epithelial malignancies). All the family members are considered tyrosine kinase, while HER3 as a member of this family shows no intrinsic tyrosine kinase. HER3 is called ‘pseudokinase’ because it undergoes heterodimerization and forms dimers such as HER2-HER3 and HER1 (EGFR)-HER3. The exact role of HER3 in cancer is still unclear; however, the overexpression of this receptor is involved in the poor prognosis of malignancies. To that end, different studies investigated the development of radiotracers for imaging of HER3. The main focus of this review is to gather all the studies on developing new radiotracers for imaging of HER3.
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Affiliation(s)
- Sajjad Molavipordanjani
- Department of Radiology and Nuclear Medicine, Faculty of Medicine, Cardiovascular Research Center, Mazandaran University of Medical Sciences, Sari, Iran
| | - Seyed Jalal Hosseinimehr
- Department of Radiopharmacy, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
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12
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Ma J, Mo Y, Tang M, Shen J, Qi Y, Zhao W, Huang Y, Xu Y, Qian C. Bispecific Antibodies: From Research to Clinical Application. Front Immunol 2021; 12:626616. [PMID: 34025638 PMCID: PMC8131538 DOI: 10.3389/fimmu.2021.626616] [Citation(s) in RCA: 131] [Impact Index Per Article: 43.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2020] [Accepted: 04/16/2021] [Indexed: 12/12/2022] Open
Abstract
Bispecific antibodies (BsAbs) are antibodies with two binding sites directed at two different antigens or two different epitopes on the same antigen. The clinical therapeutic effects of BsAbs are superior to those of monoclonal antibodies (MoAbs), with broad applications for tumor immunotherapy as well as for the treatment of other diseases. Recently, with progress in antibody or protein engineering and recombinant DNA technology, various platforms for generating different types of BsAbs based on novel strategies, for various uses, have been established. More than 30 mature commercial technology platforms have been used to create and develop BsAbs based on the heterologous recombination of heavy chains and matching of light chains. The detailed mechanisms of clinical/therapeutic action have been demonstrated with these different types of BsAbs. Three kinds of BsAbs have received market approval, and more than 110 types of BsAbs are at various stages of clinical trials. In this paper, we elaborate on the classic platforms, mechanisms, and applications of BsAbs. We hope that this review can stimulate new ideas for the development of BsAbs and improve current clinical strategies.
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Affiliation(s)
- Jiabing Ma
- College of Life Sciences and Medicine, Zhejiang Sci-Tech University, Hangzhou, China
| | - Yicheng Mo
- College of Life Sciences and Medicine, Zhejiang Sci-Tech University, Hangzhou, China
| | - Menglin Tang
- IND Center, Chongqing Institute of Precision Medicine and Biotechnology Co., Ltd., Chongqing, China
| | - Junjie Shen
- IND Center, Chongqing Precision Biotech Co., Ltd., Chongqing, China
| | - Yanan Qi
- IND Center, Chongqing Institute of Precision Medicine and Biotechnology Co., Ltd., Chongqing, China
| | - Wenxu Zhao
- IND Center, Chongqing Institute of Precision Medicine and Biotechnology Co., Ltd., Chongqing, China
| | - Yi Huang
- IND Center, Chongqing Precision Biotech Co., Ltd., Chongqing, China
| | - Yanmin Xu
- IND Center, Chongqing Institute of Precision Medicine and Biotechnology Co., Ltd., Chongqing, China
| | - Cheng Qian
- Center for Precision Medicine of Cancer, Chongqing Key Laboratory of Translational Research for Cancer Metastasis and Individualized Treatment, Chongqing University Cancer Hospital, Chongqing, China
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13
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Haikala HM, Jänne PA. Thirty Years of HER3: From Basic Biology to Therapeutic Interventions. Clin Cancer Res 2021; 27:3528-3539. [PMID: 33608318 DOI: 10.1158/1078-0432.ccr-20-4465] [Citation(s) in RCA: 59] [Impact Index Per Article: 19.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2020] [Revised: 01/13/2021] [Accepted: 02/03/2021] [Indexed: 12/12/2022]
Abstract
HER3 is a pseudokinase member of the EGFR family having a role in both tumor progression and drug resistance. Although HER3 was discovered more than 30 years ago, no therapeutic interventions have reached clinical approval to date. Because the evidence of the importance of HER3 is accumulating, increased amounts of preclinical and clinical trials with HER3-targeting agents are emerging. In this review article, we discuss the most recent HER3 biology in tumorigenic events and drug resistance and provide an overview of the current and emerging strategies to target HER3.
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Affiliation(s)
- Heidi M Haikala
- Lowe Center for Thoracic Oncology, Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts
- Harvard Medical School, Boston, Massachusetts
| | - Pasi A Jänne
- Lowe Center for Thoracic Oncology, Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts.
- Harvard Medical School, Boston, Massachusetts
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14
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Hosseini SS, Khalili S, Baradaran B, Bidar N, Shahbazi MA, Mosafer J, Hashemzaei M, Mokhtarzadeh A, Hamblin MR. Bispecific monoclonal antibodies for targeted immunotherapy of solid tumors: Recent advances and clinical trials. Int J Biol Macromol 2020; 167:1030-1047. [PMID: 33197478 DOI: 10.1016/j.ijbiomac.2020.11.058] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2020] [Revised: 11/04/2020] [Accepted: 11/09/2020] [Indexed: 02/07/2023]
Abstract
Bispecific antibodie (BsAbs) combine two or more epitope-recognizing sequences into a single protein molecule. The first therapeutic applications of BsAbs were focused on cancer therapy. However, these antibodies have grown to cover a wider disease spectrum, including imaging, diagnosis, prophylaxis, and therapy of inflammatory and autoimmune diseases. BsAbs can be categorized into IgG-like formats and non-IgG-like formats. Different technologies have been used for the construction of BsAbs including "CrossMAb", "Quadroma", "knobs-into-holes" and molecular cloning. The mechanism of action for BsAbs includes the induction of CDC, ADCC, ADCP, apoptosis, and recruitment of cell surface receptors, as well as activation or inhibition of signaling pathways. The first clinical trials included mainly leukemia and lymphoma, but solid tumors are now being investigated. The BsAbs bind to a tumor-specific antigen using one epitope, while the second epitope binds to immune cell receptors such as CD3, CD16, CD64, and CD89, with the goal of stimulating the immune response against cancer cells. Currently, over 20 different commercial methods have been developed for the construction of BsAbs. Three BsAbs are currently clinically approved and marketed, and more than 85 clinical trials are in progress. In the present review, we discuss recent trends in the design, engineering, clinical applications, and clinical trials of BsAbs in solid tumors.
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Affiliation(s)
- Seyed Samad Hosseini
- Department of Biotechnology, Higher Education Institute of Rab-Rashid, Tabriz, Iran
| | - Saeed Khalili
- Department of Biology Sciences, Faculty of Sciences, Shahid Rajaee Teacher Training University, Tehran, Iran
| | - Behzad Baradaran
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Negar Bidar
- Department of Biotechnology, Higher Education Institute of Rab-Rashid, Tabriz, Iran
| | - Mohammad-Ali Shahbazi
- Drug Research Program, Division of Pharmaceutical Chemistry and Technology, Faculty of Pharmacy, University of Helsinki, Helsinki FI-00014, Finland; Department of Pharmaceutical Nanotechnology, School of Pharmacy, Zanjan University of Medical Sciences, Zanjan, Iran
| | - Jafar Mosafer
- Nanotechnology Research center, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran; Department of Medical Biotechnology, School of Paramedical Science, Torbat Heydariyeh University of Medical Sciences, Torbat Heydariyeh, Iran
| | - Mahmoud Hashemzaei
- Department of Pharmacodynamics and Toxicology, School of Pharmacy, Zabol University of Medical Sciences, Zabol, Iran
| | - Ahad Mokhtarzadeh
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
| | - Michael R Hamblin
- Wellman Center for Photomedicine, Massachusetts General Hospital, Boston, MA, 02114, USA; Department of Dermatology, Harvard Medical School, Boston, MA, 02115, USA; Laser Research Centre, Faculty of Health Science, University of Johannesburg, Doornfontein 2028, South Africa.
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15
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Higher Anti-Tumor Efficacy of the Dual HER3-EGFR Antibody MEHD7945a Combined with Ionizing Irradiation in Cervical Cancer Cells. Int J Radiat Oncol Biol Phys 2020; 106:1039-1051. [PMID: 31959545 DOI: 10.1016/j.ijrobp.2019.12.020] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2018] [Revised: 11/23/2019] [Accepted: 12/06/2019] [Indexed: 12/30/2022]
Abstract
PURPOSE The outcome of locally advanced cervical cancer (LACC) is dismal. Biomarkers are needed to individualize treatments and to improve patient outcomes. Here, we investigated whether coexpression of epidermal growth factor receptor (EGFR) and human epidermal growth factor receptor 3 (HER3) could be an outcome prognostic biomarker, and whether targeting both EGFR and HER3 with a dual antibody (MEHD7945A) enhanced ionizing radiation (IR) efficacy. METHODS AND MATERIALS Expression of EGFR and HER3 was evaluated by immunohistochemistry in cancer biopsies (n = 72 patients with LACC). The antitumor effects of the MEHD7945A and IR combotherapy were assessed in 2 EGFR- and HER3-positive cervical cancer cell lines (A431 and CaSki) and in A431 cell xenografts. The mechanisms involved in tumor cell radiosensitization were also studied. The interaction of MEHD7945A, IR, and cisplatin was evaluated using dose-response matrix data. RESULTS EGFR and HER3 were coexpressed in only in 7 of the 22 biopsies of FIGO IVB cervix cancer. The median overall survival was 14.6 months and 23.1 months in patients with FIGO IVB tumors that coexpressed or did not coexpress EGFR and HER3, respectively. In mice xenografted with A431 (squamous cell carcinoma) cells, MEHD7945A significantly increased IR response by reducing tumor growth and increasing cleaved caspase-3 expression. In A431 and CaSki cells, the combotherapy increased DNA damage and cell death, particularly immunogenic cell death, and decreased survival by inhibiting the MAPK and AKT pathways. An additive effect was observed when IR, MEHD7945A, and cisplatin were combined. CONCLUSIONS Targeting EGFR and HER3 with a specific dual antibody enhanced IR efficacy. These preliminary results and the prognostic value of EGFR and HER3 coexpression should be confirmed in a larger sample.
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16
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Baro M, Lopez Sambrooks C, Burtness BA, Lemmon MA, Contessa JN. Neuregulin Signaling Is a Mechanism of Therapeutic Resistance in Head and Neck Squamous Cell Carcinoma. Mol Cancer Ther 2019; 18:2124-2134. [PMID: 31387891 DOI: 10.1158/1535-7163.mct-19-0163] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2019] [Revised: 06/04/2019] [Accepted: 07/31/2019] [Indexed: 02/07/2023]
Abstract
EGFR signaling confers resistance to radiotherapy and is a validated target in head and neck squamous cell carcinoma (HNSCC). The inhibition of EGFR in combination with radiotherapy improves local control and overall survival in these patients; however, therapeutic resistance limits the efficacy of this approach. We therefore sought to identify cellular mechanisms that cause resistance to EGFR inhibition and radiotherapy in HNSCC. Though clonal isolation of carcinoma cells exposed to increasing concentrations of cetuximab, we found that resistant cells upregulate prosurvival ErbB3 and AKT signaling. Using EFM-19 cells and confirmatory analysis of protein levels, we demonstrate that cetuximab resistance is characterized by enhanced neuregulin expression identifying a novel adaptive mechanism of therapeutic resistance. Inhibition of this autocrine loop with CDX-3379 (an ErbB3 specific antibody) was sufficient to block ErbB3/AKT signaling in cetuximab resistant cells. The combination of CDX-3379 and cetuximab reduced proliferation and survival after radiotherapy in several HNSCC cell lines. These in vitro findings were confirmed in xenograft tumor growth experiments including an approach using growth factor-supplemented Matrigel. In vivo, the delivery of EGFR and ErbB3 antibodies significantly reduced tumor growth in cetuximab-resistant FaDu and CAL27 xenografts. In summary, this work demonstrates that autocrine NRG ligand secretion is a mechanism for therapeutic resistance to cetuximab and radiotherapy. This cross-resistance to both therapeutic modalities identifies NRG as an actionable therapeutic target for improving treatment regimens in HNSCC.
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Affiliation(s)
- Marta Baro
- Department of Therapeutic Radiology, Yale University, New Haven, Connecticut
| | | | - Barbara A Burtness
- Department of Medicine, Yale School of Medicine, Yale University, New Haven, Connecticut
| | - Mark A Lemmon
- Department of Pharmacology and Cancer Biology Institute, Yale University, New Haven, Connecticut
| | - Joseph N Contessa
- Department of Therapeutic Radiology, Yale University, New Haven, Connecticut. .,Department of Pharmacology and Cancer Biology Institute, Yale University, New Haven, Connecticut
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17
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Acheampong DO. Bispecific Antibody (bsAb) Construct Formats and their Application in Cancer Therapy. Protein Pept Lett 2019; 26:479-493. [DOI: 10.2174/0929866526666190311163820] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2018] [Revised: 02/28/2019] [Accepted: 03/03/2019] [Indexed: 12/15/2022]
Abstract
Development of cancers mostly involves more than one signal pathways, because of the complicated nature of cancer cells. As such, the most effective treatment option is the one that stops the cancer cells in their tracks by targeting these signal pathways simultaneously. This explains why therapeutic monoclonal antibodies targeted at cancers exert utmost activity when two or more are used as combination therapy. This notwithstanding, studies elsewhere have proven that when bispecific antibody (bsAb) is engineered from two conventional monoclonal antibodies or their chains, it produces better activity than when used as combination therapy. This therefore presents bispecific antibody (bsAb) as the appropriate and best therapeutic agent for the treatment of such cancers. This review therefore discusses the various engineering formats for bispecific antibodies (bsAbs) and their applications.
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Affiliation(s)
- Desmond O. Acheampong
- Department of Biomedical Sciences, School of Allied Health Sciences, College of Health and Allied Science, University of Cape Coast, Cape Coast, Ghana
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18
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Muratori L, La Salvia A, Sperone P, Di Maio M. Target therapies in recurrent or metastatic head and neck cancer: state of the art and novel perspectives. A systematic review. Crit Rev Oncol Hematol 2019; 139:41-52. [PMID: 31112881 DOI: 10.1016/j.critrevonc.2019.05.002] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2018] [Revised: 12/03/2018] [Accepted: 05/01/2019] [Indexed: 12/21/2022] Open
Abstract
Recurrent or metastatic head and neck squamous-cell carcinomas (R/M HNSCC) are a group of cancers with a very poor prognosis. Many clinical trials testing novel target therapies in this setting are currently ongoing. We performed a systematic review focusing our attention on all clinical trials, ongoing or already published, concerning the use of novel drugs for treatment of R/M HNSCC. We found that the research of novel molecules effective in treatment of R/M HNSCC has been intense during last decade, and nowadays it is still very active. Unfortunately, the results in this setting have been, overall, disappointing: until now, only cetuximab and, recently, nivolumab and pembrolizumab received authorization for treatment of R/M HNSCC. Nevertheless, the promising results showed by some novel drugs may lead to continue the research in this field, with the aim of producing more evidence and finding new therapeutic indication.
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Affiliation(s)
- Leonardo Muratori
- Medical Oncology, Department of Oncology, University of Turin, Azienda Ospedaliera Universitaria San Luigi Gonzaga, Regione Gonzole 10, 10043 Orbassano, Turin, Italy.
| | - Anna La Salvia
- Medical Oncology, Department of Oncology, Hospital Universitario 12 de Octubre, Avenida Cordoba, s/n, 28041 Madrid, Spain.
| | - Paola Sperone
- Medical Oncology, Department of Oncology, University of Turin, Azienda Ospedaliera Universitaria San Luigi Gonzaga, Regione Gonzole 10, 10043 Orbassano, Turin, Italy.
| | - Massimo Di Maio
- Medical Oncology, Department of Oncology, University of Turin, Azienda Ospedaliera Ordine Mauriziano, Corso Re Umberto 109, 10128 Turin, Italy.
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19
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Ducret A, James I, Wilson S, Feilke M, Tebbe A, Dybowski N, Elschenbroich S, Klammer M, Blackler A, Liao WL, Tian Y, Friess T, Bossenmaier B, Dietmann G, Schaab C, Hembrough T, Ceppi M. Translation and evaluation of a pre-clinical 5-protein response prediction signature in a breast cancer phase Ib clinical trial. PLoS One 2019; 14:e0213892. [PMID: 30897176 PMCID: PMC6428264 DOI: 10.1371/journal.pone.0213892] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2018] [Accepted: 03/05/2019] [Indexed: 12/21/2022] Open
Abstract
Human protein biomarker discovery relies heavily on pre-clinical models, in particular established cell lines and patient-derived xenografts, but confirmation studies in primary tissue are essential to demonstrate clinical relevance. We describe in this study the process that was followed to clinically translate a 5-protein response signature predictive for the activity of an anti-HER3 monoclonal antibody (lumretuzumab) originally measured in fresh frozen xenograft tissue. We detail the development, qualification, and validation of the multiplexed targeted mass spectrometry assay used to assess the signature performance in formalin-fixed, paraffin-embedded human clinical samples collected in a phase Ib trial designed to evaluate lumretuzumab in patients with metastatic breast cancer. We believe that the strategy delineated here provides a path forward to avoid the time- and cost-consuming step of having to develop immunological reagents against unproven targets. We expect that mass spectrometry-based platforms may become part of a rational process to rapidly test and qualify large number of candidate biomarkers to identify the few that stand a chance for further development and validation.
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Affiliation(s)
- Axel Ducret
- Roche Pharmaceutical Research and Early Development, Roche Innovation Center Basel, Basel, Switzerland
| | - Ian James
- A4P Consulting Ltd, Sandwich, United Kingdom
| | - Sabine Wilson
- Roche Pharmaceutical Research and Early Development, Roche Innovation Center Munich, Penzberg, Germany
| | - Martina Feilke
- Roche Pharmaceutical Research and Early Development, Roche Innovation Center Munich, Penzberg, Germany
| | | | | | | | | | - Adele Blackler
- Oncoplex Diagnostics, Rockville, MD, United States of America
| | - Wei-Li Liao
- Oncoplex Diagnostics, Rockville, MD, United States of America
| | - Yuan Tian
- Oncoplex Diagnostics, Rockville, MD, United States of America
| | - Thomas Friess
- Roche Pharmaceutical Research and Early Development, Roche Innovation Center Munich, Penzberg, Germany
| | - Birgit Bossenmaier
- Roche Pharmaceutical Research and Early Development, Roche Innovation Center Munich, Penzberg, Germany
| | - Gabriele Dietmann
- Roche Pharmaceutical Research and Early Development, Roche Innovation Center Munich, Penzberg, Germany
| | | | - Todd Hembrough
- Oncoplex Diagnostics, Rockville, MD, United States of America
| | - Maurizio Ceppi
- Roche Pharmaceutical Research and Early Development, Roche Innovation Center Munich, Penzberg, Germany
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20
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Chen S, Li L, Zhang F, Wang Y, Hu Y, Zhao L. Immunoglobulin Gamma-Like Therapeutic Bispecific Antibody Formats for Tumor Therapy. J Immunol Res 2019; 2019:4516041. [PMID: 30886871 PMCID: PMC6388348 DOI: 10.1155/2019/4516041] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2018] [Revised: 11/08/2018] [Accepted: 11/13/2018] [Indexed: 12/21/2022] Open
Abstract
Bispecific antibodies (BsAbs) are a sort of dual functional proteins with specific binding to two distinct targets, which have become a focus of interest in antibody engineering and drug development research and have a promising future for wide applications in cancer immunotherapy and autoimmune disease. The key of clinical application and commercial-scale manufacturing of BsAbs is the amenability to assembly and purification of desired heterodimers. Advances in genetic engineering technology had resulted in the development of diverse BsAbs. Multiple recombinant strategies have been used to solve the mispairing problem between light and heavy chains, as well as to enforce accurate dimerization of heterologous heavy chains. There are 23 platforms available to generate 62 BsAbs which can be further divided into IgG-like ones and fragment-based ones, and more than 50 molecules are undergoing clinical trials currently. BsAbs with IgG-like architecture exhibit superior advantages in structure (similar to natural antibodies), pharmacokinetics, half-life, FcR-mediated function, and biological activity. This review considers various IgG-like BsAb generation approaches, summarizes the clinical applications of promising new BsAbs, and describes the mechanism of BsAbs in tumor therapy.
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Affiliation(s)
- Shixue Chen
- National Clinical Research Center for Normal Aging and Geriatric & Department of Oncology & Institute of Geriatric & The Key Lab of Normal Aging and Geriatric, The Second Medical Centre, PLA General Hospital, Beijing, China
| | - Lingling Li
- National Clinical Research Center for Normal Aging and Geriatric & Department of Oncology & Institute of Geriatric & The Key Lab of Normal Aging and Geriatric, The Second Medical Centre, PLA General Hospital, Beijing, China
- Medical of School & Graduate School, Nankai University, Tianjin, China
| | - Fan Zhang
- National Clinical Research Center for Normal Aging and Geriatric & Department of Oncology & Institute of Geriatric & The Key Lab of Normal Aging and Geriatric, The Second Medical Centre, PLA General Hospital, Beijing, China
| | - Yu Wang
- National Clinical Research Center for Normal Aging and Geriatric & Department of Oncology & Institute of Geriatric & The Key Lab of Normal Aging and Geriatric, The Second Medical Centre, PLA General Hospital, Beijing, China
| | - Yi Hu
- National Clinical Research Center for Normal Aging and Geriatric & Department of Oncology & Institute of Geriatric & The Key Lab of Normal Aging and Geriatric, The Second Medical Centre, PLA General Hospital, Beijing, China
| | - Lei Zhao
- National Clinical Research Center for Normal Aging and Geriatric & Department of Oncology & Institute of Geriatric & The Key Lab of Normal Aging and Geriatric, The Second Medical Centre, PLA General Hospital, Beijing, China
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21
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Cespedes JC, Liu M, Harbuzariu A, Nti A, Onyekaba J, Cespedes HW, Bharti PK, Solomon W, Anyaoha P, Krishna S, Adjei A, Botchway F, Ford B, Stiles JK. Neuregulin in Health and Disease. INTERNATIONAL JOURNAL OF BRAIN DISORDERS AND TREATMENT 2018; 4:024. [PMID: 31032468 PMCID: PMC6483402 DOI: 10.23937/2469-5866/1410024] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Juan Carlos Cespedes
- Department of Microbiology, Biochemistry and Immunology, Morehouse School of Medicine, USA
| | - Mingli Liu
- Department of Microbiology, Biochemistry and Immunology, Morehouse School of Medicine, USA
| | - Adriana Harbuzariu
- Department of Microbiology, Biochemistry and Immunology, Morehouse School of Medicine, USA
| | - Annette Nti
- Department of Microbiology, Biochemistry and Immunology, Morehouse School of Medicine, USA
| | - John Onyekaba
- Department of Microbiology, Biochemistry and Immunology, Morehouse School of Medicine, USA
| | - Hanna Watson Cespedes
- Department of Microbiology, Biochemistry and Immunology, Morehouse School of Medicine, USA
| | | | - Wesley Solomon
- Department of Microbiology, Biochemistry and Immunology, Morehouse School of Medicine, USA
| | - Precious Anyaoha
- Department of Microbiology, Biochemistry and Immunology, Morehouse School of Medicine, USA
| | - Sri Krishna
- ICMR-National Institute for Research in Tribal Health, India
| | - Andrew Adjei
- Department of Pathology, Korle-Bu Teaching Hospital, University of Ghana Medical School, Ghana
| | - Felix Botchway
- Department of Pathology, Korle-Bu Teaching Hospital, University of Ghana Medical School, Ghana
| | - Byron Ford
- Division of Biomedical Sciences, University of California-Riverside School of Medicine, USA
| | - Jonathan K Stiles
- Department of Microbiology, Biochemistry and Immunology, Morehouse School of Medicine, USA
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22
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Krah S, Kolmar H, Becker S, Zielonka S. Engineering IgG-Like Bispecific Antibodies-An Overview. Antibodies (Basel) 2018; 7:antib7030028. [PMID: 31544880 PMCID: PMC6640676 DOI: 10.3390/antib7030028] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2018] [Revised: 07/24/2018] [Accepted: 07/24/2018] [Indexed: 12/21/2022] Open
Abstract
Monoclonal antibody therapeutics have proven to be successful treatment options for patients in various indications. Particularly in oncology, therapeutic concepts involving antibodies often rely on the so-called effector functions, such as antibody dependent cellular cytotoxicity (ADCC) and complement dependent cytotoxicity (CDC), which are programed in the antibody Fc region. However, Fc-mediated effector mechanisms often seem to be insufficient in properly activating the immune system to act against tumor cells. Furthermore, long term treatments can lead to resistance against the applied drug, which is monospecific by nature. There is promise in using specific antibodies to overcome such issues due to their capability of recruiting and activating T-cells directly at the tumor site, for instance. During the last decade, two of these entities, which are referred to as Blinatumomab and Catumaxomab, have been approved to treat patients with acute lymphoblastic leukemia and malignant ascites. In addition, Emicizumab, which is a bispecific antibody targeting clotting factors IXa and X, was recently granted market approval by the FDA in 2017 for the treatment of hemophilia A. However, the generation of these next generation therapeutics is challenging and requires tremendous engineering efforts as two distinct paratopes need to be combined from two different heavy and light chains. This mini review summarizes technologies, which enable the generation of antibodies with dual specificities.
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Affiliation(s)
- Simon Krah
- Protein Engineering and Antibody Technologies, Merck KGaA, Frankfurter Strasse 250, D-64293 Darmstadt, Germany.
| | - Harald Kolmar
- Institute for Organic Chemistry and Biochemistry, Technische Universität Darmstadt, Alarich-Weiss-Strasse 4, D-64287 Darmstadt, Germany.
| | - Stefan Becker
- Protein Engineering and Antibody Technologies, Merck KGaA, Frankfurter Strasse 250, D-64293 Darmstadt, Germany.
| | - Stefan Zielonka
- Protein Engineering and Antibody Technologies, Merck KGaA, Frankfurter Strasse 250, D-64293 Darmstadt, Germany.
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23
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Specenier P, Vermorken JB. Optimizing treatments for recurrent or metastatic head and neck squamous cell carcinoma. Expert Rev Anticancer Ther 2018; 18:901-915. [PMID: 29999437 DOI: 10.1080/14737140.2018.1493925] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
INTRODUCTION The majority of patients with locally advanced head and neck squamous cell carcinoma (HNSCC) will recur. The treatment of patients with recurrent/metastatic (R/M HNSCC) is rapidly evolving. Areas covered: This article will comprehensively review the current systemic treatment of R/M HNSCC. Expert commentary: For the time being, the EXTREME regimen (cetuximab in combination with platinum and 5-fluorouracil) still remains standard of care in previously untreated R/M HNSCC patients who are candidates for combination chemotherapy. Single agents with well documented activity in HNSCC include methotrexate, cisplatin, 5-FU, docetaxel, and paclitaxel. The anti-PD-1 monoclonal antibody nivolumab can be considered the current standard of care in patients with R/M HNSCC progressing after platinum-based therapy based on the results of CheckMate 141 showing a survival benefit over standard of care drugs, such as single agent weekly cetuximab, methotrexate, or docetaxel. Multiple randomized phase III trials comparing anti-PD(L)-antibodies either as single agent or in combination with chemotherapy or an anti-CTLA-4 with the EXTREME as fist line treatment are ongoing or planned. The outcome of these trials might change the current treatment paradigm in previously untreated R/M HNSCC. Immunotherapeutic agents under active investigation include Toll-like receptor 8 agonists and inhibitors of IDO1.
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Affiliation(s)
- Pol Specenier
- a Department of Oncology , Antwerp University Hospital , Edegem , Belgium.,b Faculty of Medicine and Health Sciences , University of Antwerp , Wilrijk , Belgium
| | - Jan B Vermorken
- a Department of Oncology , Antwerp University Hospital , Edegem , Belgium.,b Faculty of Medicine and Health Sciences , University of Antwerp , Wilrijk , Belgium
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24
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Emerging functional markers for cancer stem cell-based therapies: Understanding signaling networks for targeting metastasis. Semin Cancer Biol 2018; 53:90-109. [PMID: 29966677 DOI: 10.1016/j.semcancer.2018.06.006] [Citation(s) in RCA: 60] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2018] [Revised: 06/20/2018] [Accepted: 06/28/2018] [Indexed: 12/18/2022]
Abstract
Metastasis is one of the most challenging issues in cancer patient management, and effective therapies to specifically target disease progression are missing, emphasizing the urgent need for developing novel anti-metastatic therapeutics. Cancer stem cells (CSCs) gained fast attention as a minor population of highly malignant cells within liquid and solid tumors that are responsible for tumor onset, self-renewal, resistance to radio- and chemotherapies, and evasion of immune surveillance accelerating recurrence and metastasis. Recent progress in the identification of their phenotypic and molecular characteristics and interactions with the tumor microenvironment provides great potential for the development of CSC-based targeted therapies and radical improvement in metastasis prevention and cancer patient prognosis. Here, we report on newly uncovered signaling mechanisms controlling CSC's aggressiveness and treatment resistance, and CSC-specific agents and molecular therapeutics, some of which are currently under investigation in clinical trials, gearing towards decisive functional CSC intrinsic or surface markers. One special research focus rests upon subverted regulatory pathways such as insulin-like growth factor 1 receptor signaling and its interactors in metastasis-initiating cell populations directly related to the gain of stem cell- and EMT-associated properties, as well as key components of the E2F transcription factor network regulating metastatic progression, microenvironmental changes, and chemoresistance. In addition, the study provides insight into systems biology tools to establish complex molecular relationships behind the emergence of aggressive phenotypes from high-throughput data that rely on network-based analysis and their use to investigate immune escape mechanisms or predict clinical outcome-relevant CSC receptor signaling signatures. We further propose that customized vector technologies could drastically enhance systemic drug delivery to target sites, and summarize recent progress and remaining challenges. This review integrates available knowledge on CSC biology, computational modeling approaches, molecular targeting strategies, and delivery techniques to envision future clinical therapies designed to conquer metastasis-initiating cells.
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Jacob W, James I, Hasmann M, Weisser M. Clinical development of HER3-targeting monoclonal antibodies: Perils and progress. Cancer Treat Rev 2018; 68:111-123. [PMID: 29944978 DOI: 10.1016/j.ctrv.2018.06.011] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2018] [Revised: 06/14/2018] [Accepted: 06/15/2018] [Indexed: 12/16/2022]
Abstract
The human epidermal growth factor receptor (HER) family consists of four transmembrane receptor tyrosine kinases: epidermal growth factor receptor (EGFR), HER2, HER3, and HER4. They are part of a complex signalling network and stimulate intracellular pathways regulating cell growth and differentiation. So far, monoclonal antibodies (mAbs) and small molecule tyrosine kinase inhibitors targeting EGFR and HER2 have been developed and approved. Recently, focus has turned to HER3 as it may play an important role in resistance to EGFR- and HER2-targeting therapies. HER3-targeting agents have been undergoing clinical evaluation for the last 10 years and currently thirteen mAbs are in phase 1 or 2 clinical studies. Single agent activity has proven to be limited, however, the tolerability was favourable. Thus, combinations of HER3-binding mAbs with other HER-targeting therapies or chemotherapies have been pursued in various solid tumor entities. Data indicate that the HER3-binding ligand heregulin may serve as a response prediction marker for HER3-targeting therapy. Within this review the current status of clinical development of HER3-targeting compounds is described.
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Affiliation(s)
- Wolfgang Jacob
- Pharma Research and Early Development, Roche Innovation Center Munich, Penzberg, Germany.
| | - Ian James
- A4P Consulting Ltd, Discovery Park, Sandwich, UK
| | - Max Hasmann
- Pharma Research and Early Development, Roche Innovation Center Munich, Penzberg, Germany
| | - Martin Weisser
- Pharma Research and Early Development, Roche Innovation Center Munich, Penzberg, Germany
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26
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McKnight BN, Kuda-Wedagedara ANW, Sevak KK, Abdel-Atti D, Wiesend WN, Ku A, Selvakumar D, Carlin SD, Lewis JS, Viola-Villegas NT. Imaging EGFR and HER3 through 89Zr-labeled MEHD7945A (Duligotuzumab). Sci Rep 2018; 8:9043. [PMID: 29899472 PMCID: PMC5998059 DOI: 10.1038/s41598-018-27454-6] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2018] [Accepted: 06/04/2018] [Indexed: 02/07/2023] Open
Abstract
Tumor resistance to treatment paved the way toward the development of single agent drugs that target multiple molecular signatures amplified within the malignancy. The discovered crosstalk between EGFR and HER3 as well as the role of HER3 in mediating EGFR resistance made these two receptor tyrosine kinases attractive targets. MEHD7945A or duligotuzumab is a single immunotherapy agent that dually targets both molecular signatures. In this study, a positron emission tomography (PET) companion diagnostic to MEHD7945A is reported and evaluated in pancreatic cancer. Tumor accretion and whole body pharmacokinetics of 89Zr-MEHD7945A were established. Specificity of the probe for EGFR and/or HER3 was further examined.
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Affiliation(s)
- Brooke N McKnight
- Department of Oncology, Karmanos Cancer Institute, 4100 John R. Street, Detroit, MI, 48201, USA
| | | | - Kuntal K Sevak
- Department of Radiology, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY, 10065, USA
| | - Dalya Abdel-Atti
- Department of Radiology, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY, 10065, USA
| | - Wendy N Wiesend
- Department of Anatomic Pathology, Beaumont Hospital, 3601 West 13 Mile Road, Royal Oak, MI, 48073, USA
| | - Anson Ku
- Department of Radiology, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY, 10065, USA
| | | | - Sean D Carlin
- Department of Radiology, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY, 10065, USA
| | - Jason S Lewis
- Department of Radiology, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY, 10065, USA
- Program in Molecular Pharmacology, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY, 10065, USA
- Weill Cornell Medical College, 1300 York Avenue, New York, NY, 10065, USA
| | - Nerissa T Viola-Villegas
- Department of Oncology, Karmanos Cancer Institute, 4100 John R. Street, Detroit, MI, 48201, USA.
- Department of Radiology, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY, 10065, USA.
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27
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Mishra R, Patel H, Alanazi S, Yuan L, Garrett JT. HER3 signaling and targeted therapy in cancer. Oncol Rev 2018; 12:355. [PMID: 30057690 PMCID: PMC6047885 DOI: 10.4081/oncol.2018.355] [Citation(s) in RCA: 77] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2018] [Accepted: 04/27/2018] [Indexed: 12/27/2022] Open
Abstract
ERBB family members including epidermal growth factor receptor (EGFR) also known as HER1, ERBB2/HER2/Neu, ERBB3/HER3 and ERBB4/HER4 are aberrantly activated in multiple cancers and hence serve as drug targets and biomarkers in modern precision therapy. The therapeutic potential of HER3 has long been underappreciated, due to impaired kinase activity and relatively low expression in tumors. However, HER3 has received attention in recent years as it is a crucial heterodimeric partner for other EGFR family members and has the potential to regulate EGFR/HER2-mediated resistance. Upregulation of HER3 is associated with several malignancies where it fosters tumor progression via interaction with different receptor tyrosine kinases (RTKs). Studies also implicate HER3 contributing significantly to treatment failure, mostly through the activation of PI3K/AKT, MAPK/ERK and JAK/STAT pathways. Moreover, activating mutations in HER3 have highlighted the role of HER3 as a direct therapeutic target. Therapeutic targeting of HER3 includes abrogating its dimerization partners’ kinase activity using small molecule inhibitors (lapatinib, erlotinib, gefitinib, afatinib, neratinib) or direct targeting of its extracellular domain. In this review, we focus on HER3-mediated signaling, its role in drug resistance and discuss the latest advances to overcome resistance by targeting HER3 using mono- and bispecific antibodies and small molecule inhibitors.
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Affiliation(s)
- Rosalin Mishra
- James L. Winkle College of Pharmacy, University of Cincinnati, Cincinnati, OH, USA
| | - Hima Patel
- James L. Winkle College of Pharmacy, University of Cincinnati, Cincinnati, OH, USA
| | - Samar Alanazi
- James L. Winkle College of Pharmacy, University of Cincinnati, Cincinnati, OH, USA
| | - Long Yuan
- James L. Winkle College of Pharmacy, University of Cincinnati, Cincinnati, OH, USA
| | - Joan T Garrett
- James L. Winkle College of Pharmacy, University of Cincinnati, Cincinnati, OH, USA
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Kumagai T, Tomita Y, Nakatsuka SI, Kimura M, Kunimasa K, Inoue T, Tamiya M, Nishino K, Susaki Y, Kusu T, Tokunaga T, Okami J, Higashiyama M, Imamura F. HER3 expression is enhanced during progression of lung adenocarcinoma without EGFR mutation from stage 0 to IA1. Thorac Cancer 2018; 9:466-471. [PMID: 29473311 PMCID: PMC5879050 DOI: 10.1111/1759-7714.12609] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2017] [Revised: 01/21/2018] [Accepted: 01/21/2018] [Indexed: 12/25/2022] Open
Abstract
Background Activating EGFR mutations, HER2, and HER3 are implicated in lung cancer; however, with the exception of EGFR gene amplification in lung adenocarcinoma harboring EGFR mutations, their involvement in disease progression during the early stages is poorly understood. In this paper, we focused on which receptor is correlated with lung adenocarcinoma progression in the presence or absence of EGFR mutation from stage 0 to IA1. Methods HER2 and HER3 expression and activating EGFR mutations in surgically resected lung adenocarcinoma exhibiting ground glass nodules on chest computed tomography and re‐classified to stage 0 and IA1 were examined by immunohistochemistry and peptide nucleic acid‐locked nucleic acid PCR clamp method, respectively. Results HER2 and HER3 expression was detected in 22.2% and 86.1% of samples, respectively. The frequency of EGFR mutation was 45.7% and was not significantly different between stage 0 and IA1 (40.0% and 48.0%, respectively), suggesting that EGFR mutation does not correlate with cancer progression from stage 0 to IA1. HER2 expression also did not correlate to progression. However, not only the frequency, but also the intensity of HER3 expression was increased in stage IA1 lung adenocarcinoma, particularly in lung adenocarcinoma without EGFR mutation. Conclusion HER3 tends to be intensively expressed during the progression of lung adenocarcinoma without EGFR mutation from carcinoma in situ to invasive carcinoma.
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Affiliation(s)
- Toru Kumagai
- Department of Thoracic Oncology, Osaka International Cancer Institute, Osaka, Japan
| | - Yasuhiko Tomita
- Department of Pathology, Osaka International Cancer Institue, Osaka, Japan
| | | | - Madoka Kimura
- Department of Thoracic Oncology, Osaka International Cancer Institute, Osaka, Japan
| | - Kei Kunimasa
- Department of Thoracic Oncology, Osaka International Cancer Institute, Osaka, Japan
| | - Takako Inoue
- Department of Thoracic Oncology, Osaka International Cancer Institute, Osaka, Japan
| | - Motohiro Tamiya
- Department of Thoracic Oncology, Osaka International Cancer Institute, Osaka, Japan
| | - Kazumi Nishino
- Department of Thoracic Oncology, Osaka International Cancer Institute, Osaka, Japan
| | - Yoshiyuki Susaki
- Department of General Thoracic Surgery, Osaka International Cancer Institue, Osaka, Japan
| | - Takashi Kusu
- Department of General Thoracic Surgery, Osaka International Cancer Institue, Osaka, Japan
| | - Toshiteru Tokunaga
- Department of General Thoracic Surgery, Osaka International Cancer Institue, Osaka, Japan
| | - Jiro Okami
- Department of General Thoracic Surgery, Osaka International Cancer Institue, Osaka, Japan
| | - Masahiko Higashiyama
- Department of General Thoracic Surgery, Osaka International Cancer Institue, Osaka, Japan
| | - Fumio Imamura
- Department of Thoracic Oncology, Osaka International Cancer Institute, Osaka, Japan
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Godar M, de Haard H, Blanchetot C, Rasser J. Therapeutic bispecific antibody formats: a patent applications review (1994-2017). Expert Opin Ther Pat 2018; 28:251-276. [PMID: 29366356 DOI: 10.1080/13543776.2018.1428307] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
INTRODUCTION Bispecific antibodies have become increasingly of interest by enabling new therapeutic applications such as retargeting cellular immunity towards tumor cells. About 23 bispecific antibody platforms have therefore been developed, generating about 62 molecules which are currently being evaluated for potential treatment of a variety of indications, such as cancer and inflammatory diseases, among which three molecules were approved. This class of drugs will represent a multi-million-dollar market over the coming years. Many companies have consequently invested in the development of bispecific antibody platforms, creating an important patent activity in this field. AREAS COVERED The present review gives an overview of the patent literature over the period 1994-2017 of different immunoglobulin gamma-based bispecific antibody platforms and the molecules approved or in clinical trials. EXPERT OPINION Bispecific antibodies are progressively accepted as potentially superior therapeutic molecules in a broad range of diseases. This frantic activity creates a maze of hundreds of patents that pose considerable legal risks for both newcomers and established companies. It can consecutively be anticipated that the number of patent conflicts will increase. Nevertheless, it can be expected that patents related to the use of a bispecific antibody will have tremendous commercial value.
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Affiliation(s)
- Marie Godar
- a argenx BVBA , Zwijnaarde , Belgium.,b VIB-UGent Center for Inflammation Research , Ghent , Belgium.,c Department of Internal Medicine , Ghent University , Ghent , Belgium
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30
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Pützer BM, Solanki M, Herchenröder O. Advances in cancer stem cell targeting: How to strike the evil at its root. Adv Drug Deliv Rev 2017; 120:89-107. [PMID: 28736304 DOI: 10.1016/j.addr.2017.07.013] [Citation(s) in RCA: 45] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2017] [Revised: 07/10/2017] [Accepted: 07/16/2017] [Indexed: 12/18/2022]
Abstract
Cancer progression to metastatic stages is still unmanageable and the promise of effective anti-metastatic therapy remains largely unmet, emphasizing the need to develop novel therapeutics. The special focus here is on cancer stem cells (CSC) as the seed of tumor initiation, epithelial-mesenchymal transition, chemoresistance and, as a consequence, drivers of metastatic dissemination. We report on targeted therapies gearing towards the CSC's internal and membrane-anchored markers using agents such as antibody derivatives, nucleic therapeutics, small molecules and genetic payloads. Another emphasis lies on novel proceedings envisaged to deliver current and prospective therapies to the target sites using newest viral and non-viral vector technologies. In this review, we summarize recent progress and remaining challenges in therapeutic strategies to combat CSC.
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Affiliation(s)
- Brigitte M Pützer
- Institute of Experimental Gene Therapy and Cancer Research, Biomedical Research Center (BMFZ), Rostock University Medical School, Germany.
| | - Manish Solanki
- Institute of Experimental Gene Therapy and Cancer Research, Biomedical Research Center (BMFZ), Rostock University Medical School, Germany
| | - Ottmar Herchenröder
- Institute of Experimental Gene Therapy and Cancer Research, Biomedical Research Center (BMFZ), Rostock University Medical School, Germany
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31
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De Pauw I, Wouters A, Van den Bossche J, Deschoolmeester V, Baysal H, Pauwels P, Peeters M, Vermorken JB, Lardon F. Dual Targeting of Epidermal Growth Factor Receptor and HER3 by MEHD7945A as Monotherapy or in Combination with Cisplatin Partially Overcomes Cetuximab Resistance in Head and Neck Squamous Cell Carcinoma Cell Lines. Cancer Biother Radiopharm 2017. [DOI: 10.1089/cbr.2017.2216] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Affiliation(s)
- Ines De Pauw
- Center for Oncological Research (CORE), University of Antwerp, Antwerp, Belgium
| | - An Wouters
- Center for Oncological Research (CORE), University of Antwerp, Antwerp, Belgium
| | | | - Vanessa Deschoolmeester
- Center for Oncological Research (CORE), University of Antwerp, Antwerp, Belgium
- Department of Pathology, Antwerp University Hospital, Antwerp, Belgium
| | - Hasan Baysal
- Center for Oncological Research (CORE), University of Antwerp, Antwerp, Belgium
| | - Patrick Pauwels
- Center for Oncological Research (CORE), University of Antwerp, Antwerp, Belgium
- Department of Pathology, Antwerp University Hospital, Antwerp, Belgium
| | - Marc Peeters
- Center for Oncological Research (CORE), University of Antwerp, Antwerp, Belgium
- Department of Medical Oncology, Antwerp University Hospital, Antwerp, Belgium
| | - Jan B. Vermorken
- Center for Oncological Research (CORE), University of Antwerp, Antwerp, Belgium
- Department of Medical Oncology, Antwerp University Hospital, Antwerp, Belgium
| | - Filip Lardon
- Center for Oncological Research (CORE), University of Antwerp, Antwerp, Belgium
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32
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Meulendijks D, Jacob W, Voest EE, Mau-Sorensen M, Martinez-Garcia M, Taus A, Fleitas T, Cervantes A, Lolkema MP, Langenberg MHG, De Jonge MJ, Sleijfer S, Han JY, Calles A, Felip E, Kim SW, Schellens JHM, Wilson S, Thomas M, Ceppi M, Meneses-Lorente G, James I, Vega-Harring S, Dua R, Nguyen M, Steiner L, Adessi C, Michielin F, Bossenmaier B, Weisser M, Lassen UN. Phase Ib Study of Lumretuzumab Plus Cetuximab or Erlotinib in Solid Tumor Patients and Evaluation of HER3 and Heregulin as Potential Biomarkers of Clinical Activity. Clin Cancer Res 2017; 23:5406-5415. [PMID: 28600476 DOI: 10.1158/1078-0432.ccr-17-0812] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2017] [Revised: 05/03/2017] [Accepted: 06/05/2017] [Indexed: 11/16/2022]
Abstract
Purpose: This study investigated the safety, clinical activity, and target-associated biomarkers of lumretuzumab, a humanized, glycoengineered, anti-HER3 monoclonal antibody (mAb), in combination with the EGFR-blocking agents erlotinib or cetuximab in patients with advanced HER3-positive carcinomas.Experimental Design: The study included two parts: dose escalation and dose extension phases with lumretuzumab in combination with either cetuximab or erlotinib, respectively. In both parts, patients received lumretuzumab doses from 400 to 2,000 mg plus cetuximab or erlotinib according to standard posology, respectively. The effect of HRG mRNA and HER3 mRNA and protein expression were investigated in a dedicated extension cohort of squamous non-small cell lung cancer (sqNSCLC) patients treated with lumretuzumab and erlotinib.Results: Altogether, 120 patients were treated. One dose-limiting toxicity (DLT) in the cetuximab part and two DLTs in the erlotinib part were reported. The most frequent adverse events were gastrointestinal and skin toxicities, which were manageable. The objective response rate (ORR) was 6.1% in the cetuximab part and 4.2% in the erlotinib part. In the sqNSCLC extension cohort of the erlotinib part, higher tumor HRG and HER3 mRNA levels were associated with a numerically higher disease control rate but not ORR.Conclusions: The toxicity profile of lumretuzumab in combination with cetuximab and erlotinib was manageable, but only modest clinical activity was observed across tumor types. In the sqNSCLC cohort, there was no evidence of meaningful clinical benefit despite enriching for tumors with higher HRG mRNA expression levels. Clin Cancer Res; 23(18); 5406-15. ©2017 AACR.
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Affiliation(s)
- Didier Meulendijks
- Department of Clinical Pharmacology, Division of Medical Oncology, The Netherlands Cancer Institute, Amsterdam, the Netherlands
| | - Wolfgang Jacob
- Pharma Research and Early Development, Roche Innovation Center Munich, Penzberg, Germany.
| | - Emile E Voest
- Department of Clinical Pharmacology, Division of Medical Oncology, The Netherlands Cancer Institute, Amsterdam, the Netherlands
| | | | | | - Alvaro Taus
- Department of Medical Oncology, Hospital del Mar, Barcelona, Spain
| | - Tania Fleitas
- Department of Medical Oncology, CIBERONC, Institute of Health Research INCLIVA, University of Valencia, Valencia, Spain
| | - Andres Cervantes
- Department of Medical Oncology, CIBERONC, Institute of Health Research INCLIVA, University of Valencia, Valencia, Spain
| | - Martijn P Lolkema
- Department of Medical Oncology, University Medical Center Utrecht, Utrecht, the Netherlands.,Department of Medical Oncology, Erasmus Medical Center Cancer Institute and Cancer Genomics, Rotterdam, the Netherlands
| | - Marlies H G Langenberg
- Department of Medical Oncology, University Medical Center Utrecht, Utrecht, the Netherlands
| | - Maja J De Jonge
- Department of Medical Oncology, Erasmus Medical Center Cancer Institute and Cancer Genomics, Rotterdam, the Netherlands
| | - Stefan Sleijfer
- Department of Medical Oncology, Erasmus Medical Center Cancer Institute and Cancer Genomics, Rotterdam, the Netherlands
| | - Ji-Youn Han
- Center for Lung Cancer, National Cancer Center, Goyang, South Korea
| | - Antonio Calles
- START-Madrid, Centro Integral Oncológico Clara Campal, Madrid, Spain
| | - Enriqueta Felip
- Medical Oncology Department, Vall d'Hebron University Hospital, Vall d'Hebron Institute of Oncology, Barcelona, Spain
| | - Sang-We Kim
- Department of Oncology, Asan Medical Center, Seoul, South Korea
| | - Jan H M Schellens
- Department of Clinical Pharmacology, Division of Medical Oncology, The Netherlands Cancer Institute, Amsterdam, the Netherlands.,Utrecht Institute for Pharmaceutical Sciences (UIPS), University Utrecht, Utrecht, the Netherlands
| | - Sabine Wilson
- Pharma Research and Early Development, Roche Innovation Center Munich, Penzberg, Germany
| | - Marlene Thomas
- Pharma Research and Early Development, Roche Innovation Center Munich, Penzberg, Germany
| | - Maurizio Ceppi
- Pharma Research and Early Development, Roche Innovation Center Munich, Penzberg, Germany
| | | | - Ian James
- A4P Consulting Ltd, Discovery Park, Sandwich, United Kingdom
| | - Suzana Vega-Harring
- Pharma Research and Early Development, Roche Innovation Center Munich, Penzberg, Germany
| | - Rajiv Dua
- Roche Molecular Systems Inc., Pleasanton, California
| | | | - Lori Steiner
- Roche Molecular Systems Inc., Pleasanton, California
| | - Celine Adessi
- Pharma Research and Early Development, Roche Innovation Center, Basel, Basel, Switzerland
| | - Francesca Michielin
- Pharma Research and Early Development, Roche Innovation Center, Basel, Basel, Switzerland
| | - Birgit Bossenmaier
- Pharma Research and Early Development, Roche Innovation Center Munich, Penzberg, Germany
| | - Martin Weisser
- Pharma Research and Early Development, Roche Innovation Center Munich, Penzberg, Germany
| | - Ulrik N Lassen
- Department of Oncology, Rigshospitalet, Copenhagen, Denmark
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Skegro D, Stutz C, Ollier R, Svensson E, Wassmann P, Bourquin F, Monney T, Gn S, Blein S. Immunoglobulin domain interface exchange as a platform technology for the generation of Fc heterodimers and bispecific antibodies. J Biol Chem 2017; 292:9745-9759. [PMID: 28450393 PMCID: PMC5465497 DOI: 10.1074/jbc.m117.782433] [Citation(s) in RCA: 36] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2017] [Revised: 04/21/2017] [Indexed: 12/03/2022] Open
Abstract
Bispecific antibodies (bsAbs) are of significant importance to the development of novel antibody-based therapies, and heavy chain (Hc) heterodimers represent a major class of bispecific drug candidates. Current technologies for the generation of Hc heterodimers are suboptimal and often suffer from contamination by homodimers posing purification challenges. Here, we introduce a new technology based on biomimicry wherein the protein-protein interfaces of two different immunoglobulin (Ig) constant domain pairs are exchanged in part or fully to design new heterodimeric domains. The method can be applied across Igs to design Fc heterodimers and bsAbs. We investigated interfaces from human IgA CH3, IgD CH3, IgG1 CH3, IgM CH4, T-cell receptor (TCR) α/β, and TCR γ/δ constant domain pairs, and we found that they successfully drive human IgG1 CH3 or IgM CH4 heterodimerization to levels similar to or above those of reference methods. A comprehensive interface exchange between the TCR α/β constant domain pair and the IgG1 CH3 homodimer was evidenced by X-ray crystallography and used to engineer examples of bsAbs for cancer therapy. Parental antibody pairs were rapidly reformatted into scalable bsAbs that were free of homodimer traces by combining interface exchange, asymmetric Protein A binding, and the scFv × Fab format. In summary, we successfully built several new CH3- or CH4-based heterodimers that may prove useful for designing new bsAb-based therapeutics, and we anticipate that our approach could be broadly implemented across the Ig constant domain family. To our knowledge, CH4-based heterodimers have not been previously reported.
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Affiliation(s)
- Darko Skegro
- From the Department of Antibody Engineering, Biologics Research, Glenmark Pharmaceuticals S.A., Chemin de la Combeta 5, 2300 La Chaux-de-Fonds, Switzerland and
| | - Cian Stutz
- From the Department of Antibody Engineering, Biologics Research, Glenmark Pharmaceuticals S.A., Chemin de la Combeta 5, 2300 La Chaux-de-Fonds, Switzerland and
| | - Romain Ollier
- From the Department of Antibody Engineering, Biologics Research, Glenmark Pharmaceuticals S.A., Chemin de la Combeta 5, 2300 La Chaux-de-Fonds, Switzerland and
| | - Emelie Svensson
- From the Department of Antibody Engineering, Biologics Research, Glenmark Pharmaceuticals S.A., Chemin de la Combeta 5, 2300 La Chaux-de-Fonds, Switzerland and
| | - Paul Wassmann
- From the Department of Antibody Engineering, Biologics Research, Glenmark Pharmaceuticals S.A., Chemin de la Combeta 5, 2300 La Chaux-de-Fonds, Switzerland and
| | - Florence Bourquin
- From the Department of Antibody Engineering, Biologics Research, Glenmark Pharmaceuticals S.A., Chemin de la Combeta 5, 2300 La Chaux-de-Fonds, Switzerland and
| | - Thierry Monney
- From the Department of Antibody Engineering, Biologics Research, Glenmark Pharmaceuticals S.A., Chemin de la Combeta 5, 2300 La Chaux-de-Fonds, Switzerland and
| | - Sunitha Gn
- the Department of Drug Metabolism and Pharmacokinetics, Glenmark Pharmaceuticals Limited, Glenmark Research Centre, Plot No. A-607, T.T.C. Industrial Area, MIDC, Mahape, Navi Mumbai 400 709, India
| | - Stanislas Blein
- From the Department of Antibody Engineering, Biologics Research, Glenmark Pharmaceuticals S.A., Chemin de la Combeta 5, 2300 La Chaux-de-Fonds, Switzerland and
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34
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Fayette J, Wirth L, Oprean C, Udrea A, Jimeno A, Rischin D, Nutting C, Harari PM, Csoszi T, Cernea D, O'Brien P, Hanley WD, Kapp AV, Anderson M, Penuel E, McCall B, Pirzkall A, Vermorken JB. Randomized Phase II Study of Duligotuzumab (MEHD7945A) vs. Cetuximab in Squamous Cell Carcinoma of the Head and Neck (MEHGAN Study). Front Oncol 2016; 6:232. [PMID: 27843803 PMCID: PMC5086582 DOI: 10.3389/fonc.2016.00232] [Citation(s) in RCA: 73] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2016] [Accepted: 10/14/2016] [Indexed: 01/02/2023] Open
Abstract
Background Duligotuzumab, a novel dual-action humanized IgG1 antibody that blocks ligand binding to epidermal growth factor receptor (EGFR) and human epidermal growth factor receptor 3 (HER3), inhibits signaling from all ligand-dependent HER dimers, and can elicit antibody-dependent cell-mediated cytotoxicity. High tumor-expression of neuregulin 1 (NRG1), a ligand to HER3, may enhance sensitivity to duligotuzumab. Methods This multicenter, open-label, randomized phase II study (MEHGAN) evaluated drug efficacy in patients with recurrent/metastatic (R/M) squamous cell carcinoma of the head and neck (SCCHN) progressive on/after chemotherapy and among patients with NRG1-high tumors. Patients received duligotuzumab (1100 mg IV, q2w) or cetuximab (400 mg/m2 load, 250 mg/m2 IV, q1w) until progression or intolerable toxicity. Tumor samples were assayed for biomarkers [NRG1, ERBB3, and human papillomavirus (HPV) status]. Results Patients (N = 121) were randomized (duligotuzumab:cetuximab; 59:62), median age 62 years; ECOG 0–2. Both arms (duligotuzumab vs. cetuximab, respectively) showed comparable progression-free survival [4.2 vs. 4.0 months; HR: 1.23 (90% confidence interval (CI): 0.89–1.70)], overall survival [7.2 vs. 8.7 months; HR 1.15 (90% CI: 0.81–1.63)], and objective response rate (12 vs. 14.5%), with no difference between patients with NRG1-high tumors or ERBB3-low tumors. Responses in both arms were confined to HPV-negative patients. Grade ≥3 adverse events (AEs) (duligotuzumab vs. cetuximab, respectively) included infections (22 vs. 11.5%) and GI disorders (17 vs. 7%), contributing to higher rates of serious AEs (41 vs. 29.5%). Metabolic disorders were less frequent with duligotuzumab (10 vs. 16%); any grade rash-related events were less with duligotuzumab (49 vs. 67%). Conclusion While several lines of preclinical evidence had supported the premise that the blockade of HER3 in addition to that of EGFR may improve outcomes for patients with R/M SCCHN overall or specifically in those patients whose tumors express high levels of NRG1, this study provided definitive clinical evidence refuting this hypothesis. Duligotuzumab did not improve patient outcomes in comparison to cetuximab despite frequent expression of NRG1. These data indicate that inhibition of EGFR alone is sufficient to block EGFR–HER3 signaling, suggesting that HER2 plays a minimal role in this disease. Extensive biomarker analyses further show that HPV-negative SCCHN but not HPV-positive SCCHN are most likely to respond to EGFR blockage by cetuximab or duligotuzumab.
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Affiliation(s)
| | - Lori Wirth
- Massachusetts General Hospital , Boston, MA , USA
| | | | | | | | - Danny Rischin
- Peter MacCallum Cancer Centre, University of Melbourne , Melbourne, VIC , Australia
| | - Christopher Nutting
- Royal Marsden NHS Trust, The Institute of Cancer Research London , Sutton , UK
| | - Paul M Harari
- University of Wisconsin Hospital and Clinics , Madison, WI , USA
| | - Tibor Csoszi
- Jász-Nagykun-Szolnok Megyei Hetényi Géza Kórház , Szolnok , Hungary
| | - Dana Cernea
- Institutul Oncologic Prof. Dr. Ion Chiricuta Cluj-Napoca , Cluj-Napoca , Romania
| | - Paul O'Brien
- Medical University of South Carolina , Charleston, SC , USA
| | | | - Amy V Kapp
- Genentech , South San Francisco, CA , USA
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