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Mallmann MR, Tamir S, Alfter K, Ratiu D, Quaas A, Domroese CM. Expression of Potential Antibody-Drug Conjugate Targets in Cervical Cancer. Cancers (Basel) 2024; 16:1787. [PMID: 38730739 PMCID: PMC11083445 DOI: 10.3390/cancers16091787] [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: 01/31/2024] [Revised: 05/01/2024] [Accepted: 05/04/2024] [Indexed: 05/13/2024] Open
Abstract
(1) Background: There is a huge unmet clinical need for novel treatment strategies in advanced and recurrent cervical cancer. Several cell membrane-bound molecules are up-regulated in cancer cells as compared to normal tissue and have revived interest with the introduction of antibody-drug conjugates (ADCs). (2) Methods: In this study, we characterize the expression of 10 potential ADC targets, TROP2, mesotheline, CEACAM5, DLL3, folate receptor alpha, guanylatcyclase, glycoprotein NMB, CD56, CD70 and CD138, on the gene expression level. Of these, the three ADC targets TROP2, CEACAM5 and CD138 were further analyzed on the protein level. (3) Results: TROP2 shows expression in 98.5% (66/67) of cervical cancer samples. CEACAM5 shows a stable gene expression profile and overall, 68.7% (46/67) of cervical cancer samples are CEACAM-positive with 34.3% (23/67) of cervical cancer samples showing at least moderate or high expression. Overall, 73.1% (49/67) of cervical cancer samples are CD138-positive with 38.8% (26/67) of cervical cancer samples showing at least moderate or high expression. (4) Conclusions: TROP2, CEACAM5 or CD138 do seem suitable for further clinical research and the data presented here might be used to guide further clinical trials with ADCs in advanced and recurrent cervical cancer patients.
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Affiliation(s)
- Michael R. Mallmann
- Faculty of Medicine, University of Cologne, 50931 Cologne, Germany; (D.R.); (A.Q.); (C.M.D.)
- Department of Obstetrics and Gynecology, University of Cologne, 50931 Cologne, Germany
- Center for Integrated Oncology Aachen Bonn Cologne Düsseldorf, Germany
- Department of Obstetrics and Gynecology, Hospital of the City of Cologne, 51069 Cologne, Germany; (S.T.); (K.A.)
| | - Sina Tamir
- Department of Obstetrics and Gynecology, Hospital of the City of Cologne, 51069 Cologne, Germany; (S.T.); (K.A.)
| | - Katharina Alfter
- Department of Obstetrics and Gynecology, Hospital of the City of Cologne, 51069 Cologne, Germany; (S.T.); (K.A.)
| | - Dominik Ratiu
- Faculty of Medicine, University of Cologne, 50931 Cologne, Germany; (D.R.); (A.Q.); (C.M.D.)
- Department of Obstetrics and Gynecology, University of Cologne, 50931 Cologne, Germany
- Center for Integrated Oncology Aachen Bonn Cologne Düsseldorf, Germany
| | - Alexander Quaas
- Faculty of Medicine, University of Cologne, 50931 Cologne, Germany; (D.R.); (A.Q.); (C.M.D.)
- Center for Integrated Oncology Aachen Bonn Cologne Düsseldorf, Germany
- Department of Pathology, University of Cologne, 50931 Cologne, Germany
| | - Christian M. Domroese
- Faculty of Medicine, University of Cologne, 50931 Cologne, Germany; (D.R.); (A.Q.); (C.M.D.)
- Department of Obstetrics and Gynecology, University of Cologne, 50931 Cologne, Germany
- Center for Integrated Oncology Aachen Bonn Cologne Düsseldorf, Germany
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2
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Wang N, Mei Q, Wang Z, Zhao L, Zhang D, Liao D, Zuo J, Xie H, Jia Y, Kong F. Research Progress of Antibody–Drug Conjugate Therapy for Advanced Gastric Cancer. Front Oncol 2022; 12:889017. [PMID: 35692796 PMCID: PMC9177940 DOI: 10.3389/fonc.2022.889017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2022] [Accepted: 04/22/2022] [Indexed: 11/13/2022] Open
Abstract
Gastric cancer is an intractable malignant tumor that has the fifth highest morbidity and the third highest mortality in the world. Even though various treatment options did much to ameliorate the prognosis of advanced gastric cancer, the survival time remained unsatisfactory. It is significant to develop new therapeutic agents to improve the long-term outcome. Antibody–drug conjugate is an innovative and potent antineoplastic drug composed of a specifically targeted monoclonal antibody, a chemical linker, and a small molecule cytotoxic payload. Powerful therapeutic efficacy and moderate toxicity are its preponderant advantages, which imply the inevitable pharmaceutical developments to meet the demand for individualized precision therapy. Nevertheless, it is unavoidable that there is a phenomenon of drug resistance in this agent. This article systematically reviewed the recent progress of antibody–drug conjugates in advanced gastric cancer therapy.
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Affiliation(s)
- Na Wang
- Department of Oncology, First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin, China
- National Clinical Research Center for Chinese Medicine Acupuncture and Moxibustion, Tianjin, China
| | - Qingyun Mei
- Department of Oncology, First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin, China
- National Clinical Research Center for Chinese Medicine Acupuncture and Moxibustion, Tianjin, China
| | - Ziwei Wang
- Department of Oncology, First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin, China
- National Clinical Research Center for Chinese Medicine Acupuncture and Moxibustion, Tianjin, China
| | - Lu Zhao
- Department of Oncology, First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin, China
- National Clinical Research Center for Chinese Medicine Acupuncture and Moxibustion, Tianjin, China
| | - Dou Zhang
- Department of Oncology, First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin, China
- National Clinical Research Center for Chinese Medicine Acupuncture and Moxibustion, Tianjin, China
| | - Dongying Liao
- Department of Oncology, First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin, China
- National Clinical Research Center for Chinese Medicine Acupuncture and Moxibustion, Tianjin, China
| | - Jinhui Zuo
- Department of Oncology, First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin, China
- National Clinical Research Center for Chinese Medicine Acupuncture and Moxibustion, Tianjin, China
| | - Hongxia Xie
- Department of Oncology, First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin, China
- National Clinical Research Center for Chinese Medicine Acupuncture and Moxibustion, Tianjin, China
| | - Yingjie Jia
- Department of Oncology, First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin, 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, Tianjin, China
- National Clinical Research Center for Chinese Medicine Acupuncture and Moxibustion, Tianjin, China
- *Correspondence: Fanming Kong,
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Teicher BA, Morris J. Antibody-Drug Conjugate Targets, Drugs and Linkers. Curr Cancer Drug Targets 2022; 22:463-529. [PMID: 35209819 DOI: 10.2174/1568009622666220224110538] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2021] [Revised: 10/22/2021] [Accepted: 11/09/2021] [Indexed: 11/22/2022]
Abstract
Antibody-drug conjugates offer the possibility of directing powerful cytotoxic agents to a malignant tumor while sparing normal tissue. The challenge is to select an antibody target expressed exclusively or at highly elevated levels on the surface of tumor cells and either not all or at low levels on normal cells. The current review explores 78 targets that have been explored as antibody-drug conjugate targets. Some of these targets have been abandoned, 9 or more are the targets of FDA-approved drugs, and most remain active clinical interest. Antibody-drug conjugates require potent cytotoxic drug payloads, several of these small molecules are discussed, as are the linkers between the protein component and small molecule components of the conjugates. Finally, conclusions regarding the elements for the successful antibody-drug conjugate are discussed.
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Affiliation(s)
- Beverly A Teicher
- Developmental Therapeutics Program, DCTD, National Cancer Institute, Bethesda, MD 20892,United States
| | - Joel Morris
- Developmental Therapeutics Program, DCTD, National Cancer Institute, Bethesda, MD 20892,United States
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4
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PEG Linker Improves Antitumor Efficacy and Safety of Affibody-Based Drug Conjugates. Int J Mol Sci 2021; 22:ijms22041540. [PMID: 33546481 PMCID: PMC7913616 DOI: 10.3390/ijms22041540] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2021] [Revised: 01/27/2021] [Accepted: 01/28/2021] [Indexed: 12/13/2022] Open
Abstract
Antibody drug conjugates (ADCs) have become an important modality of clinical cancer treatment. However, traditional ADCs have some limitations, such as reduced permeability in solid tumors due to the high molecular weight of monoclonal antibodies, difficulty in preparation and heterogeneity of products due to the high drug/antibody ratio (4-8 small molecules per antibody). Miniaturized ADCs may be a potential solution, although their short circulation half-life may lead to new problems. In this study, we propose a novel design strategy for miniaturized ADCs in which drug molecules and small ligand proteins are site-specifically coupled via a bifunctional poly(ethylene glycol) (PEG) chain. The results showed that the inserted PEG chains significantly prolonged the circulation half-life but also obviously reduced the cytotoxicity of the conjugates. Compared with the conjugate ZHER2-SMCC-MMAE (HM), which has no PEG insertion, ZHER2-PEG4K-MMAE (HP4KM) and ZHER2-PEG10K-MMAE (HP10KM) with 4 or 10 kDa PEG insertions have 2.5- and 11.2-fold half-life extensions and 4.5- and 22-fold in vitro cytotoxicity reductions, respectively. The combined effect leads to HP10KM having the most ideal tumor therapeutic ability at the same dosages in the animal model, and its off-target toxicity was also reduced by more than 4 times compared with that of HM. These results may indicate that prolonging the half-life is very helpful in improving the therapeutic capacity of miniaturized ADCs. In the future, the design of better strategies that can prolong half-life without affecting cytotoxicity may be useful for further improving the therapeutic potential of these molecules.
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5
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Lisby AN, Flickinger JC, Bashir B, Weindorfer M, Shelukar S, Crutcher M, Snook AE, Waldman SA. GUCY2C as a biomarker to target precision therapies for patients with colorectal cancer. EXPERT REVIEW OF PRECISION MEDICINE AND DRUG DEVELOPMENT 2021; 6:117-129. [PMID: 34027103 DOI: 10.1080/23808993.2021.1876518] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Introduction Colorectal cancer (CRC) is one of the most-deadly malignancies worldwide. Current therapeutic regimens for CRC patients are relatively generic, based primarily on disease type and stage, with little variation. As the field of molecular oncology advances, so too must therapeutic management of CRC. Understanding molecular heterogeneity has led to a new-found promotion for precision therapy in CRC; underlining the diversity of molecularly targeted therapies based on individual tumor characteristics. Areas covered We review current approaches for the treatment of CRC and discuss the potential of precision therapy in advanced CRC. We highlight the utility of the intestinal protein guanylyl cyclase C (GUCY2C), as a multi-purpose biomarker and unique therapeutic target in CRC. Here, we summarize current GUCY2C-targeted approaches for treatment of CRC. Expert opinion The GUCY2C biomarker has multi-faceted utility in medicine. Developmental investment of GUCY2C as a diagnostic and therapeutic biomarker offers a variety of options taking the molecular characteristics of cancer into account. From GUCY2C-targeted therapies, namely cancer vaccines, CAR-T cells, and monoclonal antibodies, to GUCY2C agonists for chemoprevention in those who are at high risk for developing colorectal cancer, the utility of this protein provides many avenues for exploration with significance in the field of precision medicine.
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Affiliation(s)
- Amanda N Lisby
- Department of Pharmacology and Experimental Therapeutics, Thomas Jefferson University, Philadelphia, PA 19107, United States
| | - John C Flickinger
- Department of Pharmacology and Experimental Therapeutics, Thomas Jefferson University, Philadelphia, PA 19107, United States
| | - Babar Bashir
- Department of Medical Oncology, Thomas Jefferson University, Philadelphia, PA 19107, United States
| | - Megan Weindorfer
- Department of Pharmacology and Experimental Therapeutics, Thomas Jefferson University, Philadelphia, PA 19107, United States
| | - Sanjna Shelukar
- Department of Pharmacology and Experimental Therapeutics, Thomas Jefferson University, Philadelphia, PA 19107, United States
| | - Madison Crutcher
- Department of Surgery, Thomas Jefferson University, Philadelphia, PA 19107, United States
| | - Adam E Snook
- Department of Pharmacology and Experimental Therapeutics, Thomas Jefferson University, Philadelphia, PA 19107, United States
| | - Scott A Waldman
- Department of Pharmacology and Experimental Therapeutics, Thomas Jefferson University, Philadelphia, PA 19107, United States
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6
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Root AR, Guntas G, Katragadda M, Apgar JR, Narula J, Chang CS, Hanscom S, McKenna M, Wade J, Meade C, Ma W, Guo Y, Liu Y, Duan W, Hendershot C, King AC, Zhang Y, Sousa E, Tam A, Benard S, Yang H, Kelleher K, Jin F, Piche-Nicholas N, Keating SE, Narciandi F, Lawrence-Henderson R, Arai M, Stochaj WR, Svenson K, Mosyak L, Lam K, Francis C, Marquette K, Wroblewska L, Zhu HL, Sheehan AD, LaVallie ER, D’Antona AM, Betts A, King L, Rosfjord E, Cunningham O, Lin L, Sapra P, Tchistiakova L, Mathur D, Bloom L. Discovery and optimization of a novel anti-GUCY2c x CD3 bispecific antibody for the treatment of solid tumors. MAbs 2021; 13:1850395. [PMID: 33459147 PMCID: PMC7833764 DOI: 10.1080/19420862.2020.1850395] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2020] [Revised: 10/26/2020] [Accepted: 11/10/2020] [Indexed: 12/29/2022] Open
Abstract
We report here the discovery and optimization of a novel T cell retargeting anti-GUCY2C x anti-CD3ε bispecific antibody for the treatment of solid tumors. Using a combination of hybridoma, phage display and rational design protein engineering, we have developed a fully humanized and manufacturable CD3 bispecific antibody that demonstrates favorable pharmacokinetic properties and potent in vivo efficacy. Anti-GUCY2C and anti-CD3ε antibodies derived from mouse hybridomas were first humanized into well-behaved human variable region frameworks with full retention of binding and T-cell mediated cytotoxic activity. To address potential manufacturability concerns, multiple approaches were taken in parallel to optimize and de-risk the two antibody variable regions. These approaches included structure-guided rational mutagenesis and phage display-based optimization, focusing on improving stability, reducing polyreactivity and self-association potential, removing chemical liabilities and proteolytic cleavage sites, and de-risking immunogenicity. Employing rapid library construction methods as well as automated phage display and high-throughput protein production workflows enabled efficient generation of an optimized bispecific antibody with desirable manufacturability properties, high stability, and low nonspecific binding. Proteolytic cleavage and deamidation in complementarity-determining regions were also successfully addressed. Collectively, these improvements translated to a molecule with potent single-agent in vivo efficacy in a tumor cell line adoptive transfer model and a cynomolgus monkey pharmacokinetic profile (half-life>4.5 days) suitable for clinical development. Clinical evaluation of PF-07062119 is ongoing.
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Affiliation(s)
- Adam R. Root
- BioMedicine Design, Pfizer Inc., Cambridge, MA, USA
| | | | | | | | - Jatin Narula
- BioMedicine Design, Pfizer Inc., Cambridge, MA, USA
| | | | - Sara Hanscom
- BioMedicine Design, Pfizer Inc., Cambridge, MA, USA
| | | | - Jason Wade
- BioMedicine Design, Pfizer Inc., Cambridge, MA, USA
| | - Caryl Meade
- BioMedicine Design, Pfizer Inc., Cambridge, MA, USA
| | - Weijun Ma
- BioMedicine Design, Pfizer Inc., Cambridge, MA, USA
| | - Yongjing Guo
- BioMedicine Design, Pfizer Inc., Cambridge, MA, USA
| | - Yan Liu
- BioMedicine Design, Pfizer Inc., Cambridge, MA, USA
| | - Weili Duan
- BioMedicine Design, Pfizer Inc., Cambridge, MA, USA
| | | | - Amy C. King
- BioMedicine Design, Pfizer Inc., Cambridge, MA, USA
| | - Yan Zhang
- BioMedicine Design, Pfizer Inc., Cambridge, MA, USA
| | - Eric Sousa
- BioMedicine Design, Pfizer Inc., Cambridge, MA, USA
| | - Amy Tam
- BioMedicine Design, Pfizer Inc., Cambridge, MA, USA
| | - Susan Benard
- BioMedicine Design, Pfizer Inc., Cambridge, MA, USA
| | - Han Yang
- BioMedicine Design, Pfizer Inc., Cambridge, MA, USA
| | | | - Fang Jin
- BioMedicine Design, Pfizer Inc., Cambridge, MA, USA
| | | | | | | | | | - Maya Arai
- BioMedicine Design, Pfizer Inc., Cambridge, MA, USA
| | | | | | - Lidia Mosyak
- BioMedicine Design, Pfizer Inc., Cambridge, MA, USA
| | | | | | | | | | - H. Lily Zhu
- BioMedicine Design, Pfizer Inc., Andover, MA, USA
| | | | | | | | - Alison Betts
- BioMedicine Design, Pfizer Inc., Cambridge, MA, USA
| | - Lindsay King
- BioMedicine Design, Pfizer Inc., Andover, MA, USA
| | - Edward Rosfjord
- Oncology Research & Development, Pfizer Inc., Pearl River, NY, USA
| | | | - Laura Lin
- BioMedicine Design, Pfizer Inc., Cambridge, MA, USA
| | - Puja Sapra
- Oncology Research & Development, Pfizer Inc., Pearl River, NY, USA
| | | | - Divya Mathur
- Oncology Research & Development, Pfizer Inc., Pearl River, NY, USA
| | - Laird Bloom
- BioMedicine Design, Pfizer Inc., Cambridge, MA, USA
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7
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Qian Y, Gong Y, Fan Z, Luo G, Huang Q, Deng S, Cheng H, Jin K, Ni Q, Yu X, Liu C. Molecular alterations and targeted therapy in pancreatic ductal adenocarcinoma. J Hematol Oncol 2020; 13:130. [PMID: 33008426 PMCID: PMC7532113 DOI: 10.1186/s13045-020-00958-3] [Citation(s) in RCA: 179] [Impact Index Per Article: 44.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2020] [Accepted: 08/31/2020] [Indexed: 02/08/2023] Open
Abstract
Pancreatic ductal adenocarcinoma (PDAC) is a malignancy characterized by a poor prognosis and high mortality rate. Genetic mutations and altered molecular pathways serve as targets in precise therapy. Using next-generation sequencing (NGS), these aberrant alterations can be identified and used to develop strategies that will selectively kill cancerous cells in patients with PDAC. The realization of targeted therapies in patients with PDAC may be summarized by three approaches. First, because oncogenes play a pivotal role in tumorigenesis, inhibition of dysregulated oncogenes is a promising method (Table 3). Numerous researchers are developing strategies to target oncogenes, such as KRAS, NRG1, and NTRK and related molecules, although most of the results are unsatisfactory. Accordingly, emerging strategies are being developed to target these oncogenes, including simultaneously inhibiting multiple molecules or pathways, modification of mutant residues by small molecules, and RNA interference. Second, researchers have attempted to reactivate inactivated tumour suppressors or modulate related molecules. TP53, CDKN2A and SMAD4 are three major tumour suppressors involved in PDAC. Advances have been achieved in clinical and preclinical trials of therapies targeting these three genes, and further investigations are warranted. The TGF-β-SMAD4 signalling pathway plays a dual role in PDAC tumorigenesis and participates in mediating tumour-stroma crosstalk and modulating the tumour microenvironment (TME); thus, molecular subtyping of pancreatic cancer according to the SMAD4 mutation status may be a promising precision oncology technique. Finally, genes such as KDM6A and BRCA have vital roles in maintaining the structural stability and physiological functions of normal chromosomes and are deficient in some patients with PDAC, thus serving as potential targets for correcting these deficiencies and precisely killing these aberrant tumour cells. Recent clinical trials, such as the POLO (Pancreas Cancer Olaparib Ongoing) trial, have reported encouraging outcomes. In addition to genetic event-guided treatment, immunotherapies such as chimeric antigen receptor T cells (CAR-T), antibody-drug conjugates, and immune checkpoint inhibitors also exhibit the potential to target tumours precisely, although the clinical value of immunotherapies as treatments for PDAC is still limited. In this review, we focus on recent preclinical and clinical advances in therapies targeting aberrant genes and pathways and predict the future trend of precision oncology for PDAC.
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Affiliation(s)
- Yunzhen Qian
- Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, NO.270 DongAn Road, Shanghai, 200032, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China
- Shanghai Pancreatic Cancer Institute, Shanghai, 200032, China
- Pancreatic Cancer Institute, Fudan University, Shanghai, 200032, China
| | - Yitao Gong
- Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, NO.270 DongAn Road, Shanghai, 200032, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China
- Shanghai Pancreatic Cancer Institute, Shanghai, 200032, China
| | - Zhiyao Fan
- Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, NO.270 DongAn Road, Shanghai, 200032, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China
- Shanghai Pancreatic Cancer Institute, Shanghai, 200032, China
| | - Guopei Luo
- Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, NO.270 DongAn Road, Shanghai, 200032, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China
- Shanghai Pancreatic Cancer Institute, Shanghai, 200032, China
- Pancreatic Cancer Institute, Fudan University, Shanghai, 200032, China
| | - Qiuyi Huang
- Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, NO.270 DongAn Road, Shanghai, 200032, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China
- Shanghai Pancreatic Cancer Institute, Shanghai, 200032, China
- Pancreatic Cancer Institute, Fudan University, Shanghai, 200032, China
| | - Shengming Deng
- Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, NO.270 DongAn Road, Shanghai, 200032, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China
- Shanghai Pancreatic Cancer Institute, Shanghai, 200032, China
- Pancreatic Cancer Institute, Fudan University, Shanghai, 200032, China
| | - He Cheng
- Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, NO.270 DongAn Road, Shanghai, 200032, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China
- Shanghai Pancreatic Cancer Institute, Shanghai, 200032, China
- Pancreatic Cancer Institute, Fudan University, Shanghai, 200032, China
| | - Kaizhou Jin
- Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, NO.270 DongAn Road, Shanghai, 200032, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China
- Shanghai Pancreatic Cancer Institute, Shanghai, 200032, China
- Pancreatic Cancer Institute, Fudan University, Shanghai, 200032, China
| | - Quanxing Ni
- Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, NO.270 DongAn Road, Shanghai, 200032, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China
- Shanghai Pancreatic Cancer Institute, Shanghai, 200032, China
- Pancreatic Cancer Institute, Fudan University, Shanghai, 200032, China
| | - Xianjun Yu
- Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, NO.270 DongAn Road, Shanghai, 200032, China.
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China.
- Shanghai Pancreatic Cancer Institute, Shanghai, 200032, China.
- Pancreatic Cancer Institute, Fudan University, Shanghai, 200032, China.
| | - Chen Liu
- Department of Pancreatic Surgery, Fudan University Shanghai Cancer Center, NO.270 DongAn Road, Shanghai, 200032, China.
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China.
- Shanghai Pancreatic Cancer Institute, Shanghai, 200032, China.
- Pancreatic Cancer Institute, Fudan University, Shanghai, 200032, China.
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8
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Abu-Yousif AO, Cvet D, Gallery M, Bannerman BM, Ganno ML, Smith MD, Lai KC, Keating TA, Stringer B, Kamali A, Eng K, Koseoglu S, Zhu A, Xia CQ, Landen MS, Borland M, Robertson R, Bolleddula J, Qian MG, Fretland J, Veiby OP. Preclinical Antitumor Activity and Biodistribution of a Novel Anti-GCC Antibody-Drug Conjugate in Patient-derived Xenografts. Mol Cancer Ther 2020; 19:2079-2088. [PMID: 32788205 DOI: 10.1158/1535-7163.mct-19-1102] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2019] [Revised: 02/04/2020] [Accepted: 07/30/2020] [Indexed: 12/24/2022]
Abstract
Guanylyl cyclase C (GCC) is a unique therapeutic target with expression restricted to the apical side of epithelial cell tight junctions thought to be only accessible by intravenously administered agents on malignant tissues where GCC expression is aberrant. In this study, we sought to evaluate the therapeutic potential of a second-generation investigational antibody-dug conjugate (ADC), TAK-164, comprised of a human anti-GCC mAb conjugated via a peptide linker to the highly cytotoxic DNA alkylator, DGN549. The in vitro binding, payload release, and in vitro activity of TAK-164 was characterized motivating in vivo evaluation. The efficacy of TAK-164 and the relationship to exposure, pharmacodynamic marker activation, and biodistribution was evaluated in xenograft models and primary human tumor xenograft (PHTX) models. We demonstrate TAK-164 selectively binds to, is internalized by, and has potent cytotoxic effects against GCC-expressing cells in vitro A single intravenous administration of TAK-164 (0.76 mg/kg) resulted in significant growth rate inhibition in PHTX models of metastatic colorectal cancer. Furthermore, imaging studies characterized TAK-164 uptake and activity and showed positive relationships between GCC expression and tumor uptake which correlated with antitumor activity. Collectively, our data suggest that TAK-164 is highly active in multiple GCC-positive tumors including those refractory to TAK-264, a GCC-targeted auristatin ADC. A strong relationship between uptake of 89Zr-labeled TAK-164, levels of GCC expression and, most notably, response to TAK-164 therapy in GCC-expressing xenografts and PHTX models. These data supported the clinical development of TAK-164 as part of a first-in-human clinical trial (NCT03449030).
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Affiliation(s)
- Adnan O Abu-Yousif
- Millennium Pharmaceuticals, Inc. (a wholly owned subsidiary of Takeda Pharmaceutical Company Limited), Cambridge, Massachsetts.
| | - Donna Cvet
- Millennium Pharmaceuticals, Inc. (a wholly owned subsidiary of Takeda Pharmaceutical Company Limited), Cambridge, Massachsetts
| | - Melissa Gallery
- Millennium Pharmaceuticals, Inc. (a wholly owned subsidiary of Takeda Pharmaceutical Company Limited), Cambridge, Massachsetts
| | - Bret M Bannerman
- Millennium Pharmaceuticals, Inc. (a wholly owned subsidiary of Takeda Pharmaceutical Company Limited), Cambridge, Massachsetts
| | - Michelle L Ganno
- Millennium Pharmaceuticals, Inc. (a wholly owned subsidiary of Takeda Pharmaceutical Company Limited), Cambridge, Massachsetts
| | - Michael D Smith
- Millennium Pharmaceuticals, Inc. (a wholly owned subsidiary of Takeda Pharmaceutical Company Limited), Cambridge, Massachsetts
| | | | | | - Bradley Stringer
- Millennium Pharmaceuticals, Inc. (a wholly owned subsidiary of Takeda Pharmaceutical Company Limited), Cambridge, Massachsetts
| | - Afrand Kamali
- Millennium Pharmaceuticals, Inc. (a wholly owned subsidiary of Takeda Pharmaceutical Company Limited), Cambridge, Massachsetts
| | - Kurt Eng
- Millennium Pharmaceuticals, Inc. (a wholly owned subsidiary of Takeda Pharmaceutical Company Limited), Cambridge, Massachsetts
| | - Secil Koseoglu
- Millennium Pharmaceuticals, Inc. (a wholly owned subsidiary of Takeda Pharmaceutical Company Limited), Cambridge, Massachsetts
| | | | - Cindy Q Xia
- Millennium Pharmaceuticals, Inc. (a wholly owned subsidiary of Takeda Pharmaceutical Company Limited), Cambridge, Massachsetts
| | - Melissa Saylor Landen
- Millennium Pharmaceuticals, Inc. (a wholly owned subsidiary of Takeda Pharmaceutical Company Limited), Cambridge, Massachsetts
| | - Maria Borland
- Millennium Pharmaceuticals, Inc. (a wholly owned subsidiary of Takeda Pharmaceutical Company Limited), Cambridge, Massachsetts
| | | | - Jayaprakasam Bolleddula
- Millennium Pharmaceuticals, Inc. (a wholly owned subsidiary of Takeda Pharmaceutical Company Limited), Cambridge, Massachsetts
| | - Mark G Qian
- Millennium Pharmaceuticals, Inc. (a wholly owned subsidiary of Takeda Pharmaceutical Company Limited), Cambridge, Massachsetts
| | - Jennifer Fretland
- Millennium Pharmaceuticals, Inc. (a wholly owned subsidiary of Takeda Pharmaceutical Company Limited), Cambridge, Massachsetts
| | - O Petter Veiby
- Millennium Pharmaceuticals, Inc. (a wholly owned subsidiary of Takeda Pharmaceutical Company Limited), Cambridge, Massachsetts
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9
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Kommineni N, Pandi P, Chella N, Domb AJ, Khan W. Antibody drug conjugates: Development, characterization, and regulatory considerations. POLYM ADVAN TECHNOL 2019. [DOI: 10.1002/pat.4789] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Nagavendra Kommineni
- Department of PharmaceuticsNational Institute of Pharmaceutical Education and Research (NIPER) Hyderabad India
| | - Palpandi Pandi
- Department of PharmaceuticsNational Institute of Pharmaceutical Education and Research (NIPER) Hyderabad India
| | - Naveen Chella
- Department of PharmaceuticsNational Institute of Pharmaceutical Education and Research (NIPER) Hyderabad India
| | - Abraham J. Domb
- School of Pharmacy‐ Faculty of MedicineThe Hebrew University of Jerusalem Jerusalem Israel
| | - Wahid Khan
- Department of PharmaceuticsNational Institute of Pharmaceutical Education and Research (NIPER) Hyderabad India
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10
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Duan Y, Liu W, Tian L, Mao Y, Song C. Targeting Tubulin-colchicine Site for Cancer Therapy: Inhibitors, Antibody- Drug Conjugates and Degradation Agents. Curr Top Med Chem 2019; 19:1289-1304. [PMID: 31210108 DOI: 10.2174/1568026619666190618130008] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2019] [Revised: 04/22/2019] [Accepted: 05/01/2019] [Indexed: 12/14/2022]
Abstract
Microtubules are essential for the mitotic division of cells and have been an attractive target
for antitumour drugs due to the increased incidence of cancer and significant mitosis rate of tumour cells.
In the past few years, tubulin-colchicine binding site, as one of the three binding pockets including taxol-,
vinblastine- and colchicine-binding sites, has been focused on to design tubulin-destabilizing agents including
inhibitors, antibody-drug conjugates and degradation agents. The present review is the first to
cover a systemic and recent synopsis of tubulin-colchicine binding site agents. We believe that it would
provide an increase in our understanding of receptor-ligand interaction pattern and consciousness of a
series of challenges about tubulin target druggability.
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Affiliation(s)
- Yongtao Duan
- Henan Provincial Key Laboratory of Children's Genetics and Metabolic Diseases, Children's Hospital Affiliated to Zhengzhou University, Henan Children's Hospital, Zhengzhou Children's Hospital, Zhengzhou, 450018, China
| | - Wei Liu
- Henan Provincial Key Laboratory of Children's Genetics and Metabolic Diseases, Children's Hospital Affiliated to Zhengzhou University, Henan Children's Hospital, Zhengzhou Children's Hospital, Zhengzhou, 450018, China
| | - Liang Tian
- Henan Provincial Key Laboratory of Children's Genetics and Metabolic Diseases, Children's Hospital Affiliated to Zhengzhou University, Henan Children's Hospital, Zhengzhou Children's Hospital, Zhengzhou, 450018, China
| | - Yanna Mao
- Henan Provincial Key Laboratory of Children's Genetics and Metabolic Diseases, Children's Hospital Affiliated to Zhengzhou University, Henan Children's Hospital, Zhengzhou Children's Hospital, Zhengzhou, 450018, China
| | - Chuanjun Song
- College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou, 450001, China
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11
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Schreiber AR, Nguyen A, Bagby SM, Arcaroli JJ, Yacob BW, Quackenbush K, Guy JL, Crowell T, Stringer B, Danaee H, Kalebic T, Messersmith WA, Pitts TM. Evaluation of TAK-264, an Antibody-Drug Conjugate in Pancreatic Cancer Cell Lines and Patient-Derived Xenograft Models. CLINICAL CANCER DRUGS 2018; 5:42-49. [PMID: 30631747 PMCID: PMC6324574 DOI: 10.2174/2212697x05666180516120907] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
BACKGROUND Antibody-drug conjugates (ADCs) are an emerging technology consisting of an antibody, linker, and toxic agent, which have the potential to offer a targeted therapeutic approach. A novel target recently explored for the treatment of pancreatic cancer is guanylyl cyclase C (GCC). The objective of this study was to determine the anti-tumorigenic activity of TAK-264, an investigational ADC consisting of an antibody targeting GCC linked to a monomethyl auristatin E payload via a peptide linker. METHODS The antiproliferative effects of TAK-264 assessed in a panel of eleven pancreatic cancer cell lines. Additionally, ten unique pancreatic ductal adenocarcinoma cancer patient-derived xenograft models were treated with TAK-264 and the efficacy was determined. Baseline levels of GCC were analyzed on PDX models and cell lines. Immunoblotting was performed to evaluate the effects of TAK-264 on downstream effectors. RESULTS GCC protein expression was analyzed by immunoblotting in both normal and tumor tissue; marked increase in GCC expression was observed in tumor tissue. The in vitro experiments demonstrated a range of responses to TAK-264. Eight of the ten PDAC PDX models treated with TAK-264 demonstrated a statistically significant tumor growth inhibition. Immunoblotting demonstrated an increase in phosphorylated-HistoneH3 in both responsive and less responsive cell lines and PDAC PDX models treated with TAK-264. There was no correlation between baseline levels of GCC and response in either PDX or cell line models. CONCLUSION TAK-264 has shown suppression activity in pancreatic cancer cell lines and in pancreatic PDX models. These findings support further investigation of ADC targeting GCC.
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Affiliation(s)
- Anna R. Schreiber
- Department of Medicine, Division of Medical Oncology, University of Colorado Anschutz Medical Campus, CO, USA
| | - Anna Nguyen
- Department of Medicine, Division of Medical Oncology, University of Colorado Anschutz Medical Campus, CO, USA
| | - Stacey M. Bagby
- Department of Medicine, Division of Medical Oncology, University of Colorado Anschutz Medical Campus, CO, USA
| | - John J. Arcaroli
- Department of Medicine, Division of Medical Oncology, University of Colorado Anschutz Medical Campus, CO, USA
- University of Colorado Cancer Center, Aurora, CO, USA
| | - Betelehem W. Yacob
- Department of Medicine, Division of Medical Oncology, University of Colorado Anschutz Medical Campus, CO, USA
| | - Kevin Quackenbush
- Department of Medicine, Division of Medical Oncology, University of Colorado Anschutz Medical Campus, CO, USA
| | - Joe L. Guy
- Univeristy of Michigan Comprehensive Cancer Center, Ann Arbor, MI, USA
| | | | | | | | | | - Wells A. Messersmith
- Department of Medicine, Division of Medical Oncology, University of Colorado Anschutz Medical Campus, CO, USA
- University of Colorado Cancer Center, Aurora, CO, USA
| | - Todd M. Pitts
- Department of Medicine, Division of Medical Oncology, University of Colorado Anschutz Medical Campus, CO, USA
- University of Colorado Cancer Center, Aurora, CO, USA
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12
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Almhanna K, Miron MLL, Wright D, Gracian AC, Hubner RA, Van Laethem JL, López CM, Alsina M, Muñoz FL, Bendell J, Firdaus I, Messersmith W, Ye Z, Fasanmade AA, Danaee H, Kalebic T. Phase II study of the antibody-drug conjugate TAK-264 (MLN0264) in patients with metastatic or recurrent adenocarcinoma of the stomach or gastroesophageal junction expressing guanylyl cyclase C. Invest New Drugs 2017; 35:235-241. [PMID: 28188407 DOI: 10.1007/s10637-017-0439-y] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2017] [Accepted: 01/30/2017] [Indexed: 01/08/2023]
Abstract
Background The first-in-class antibody-drug conjugate TAK-264 (formerly MLN0264) consists of an antibody targeting guanylyl cyclase C (GCC) conjugated to monomethyl auristatin E (MMAE) via a peptide linker. This phase II study evaluated the efficacy and safety of TAK-264 in patients with adenocarcinoma of the stomach or gastroesophageal junction expressing GCC, who had progressed on ≥1 line of prior therapy. Methods This study used a two-stage design, with an interim analysis conducted after stage I to determine whether to continue to stage II or discontinue on the grounds of futility. Adult patients with gastric and gastroesophageal junction adenocarcinoma expressing low, intermediate, or high GCC levels received TAK-264 1.8 mg/kg as a 30-min intravenous infusion once every 21 days, for up to 1 year. The primary endpoint was objective response rate. Radiographic assessments of tumor burden were performed every 2 cycles (6 weeks). Results A total of 38 patients participated in the study. Patients received a median of 2 (range 1-14) cycles; 8 (21%) received at least 6 cycles. The most common adverse events were nausea (53%), fatigue (32%), and decreased appetite (29%). Grade ≥3 events including anemia, diarrhea, and neutropenia were seen in 14 (37%) patients. Systemic exposure to TAK-264 was maintained throughout each treatment cycle. Two patients (6%) with intermediate GCC expression had objective responses. Conclusions TAK-264 demonstrated a manageable safety profile in this patient population. The stage I interim analysis did not support continuation to stage II of the study.
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Affiliation(s)
- Khaldoun Almhanna
- Department of Gastrointestinal Oncology, Moffitt Cancer Center, 12902 Magnolia Drive, Tampa, FL, 33612, USA.
| | | | | | | | | | | | | | - Maria Alsina
- Vall d'Hebron University Hospital and VHIO-Vall d'Hebron Institute of Oncology, Barcelona, Spain
| | | | - Johanna Bendell
- Sarah Cannon Research Institute/Tennessee Oncology, Nashville, TN, USA
| | | | | | - Zhan Ye
- Millennium Pharmaceuticals, Inc., a wholly owned subsidiary of Takeda Pharmaceutical Company Limited, Cambridge, MA, USA
| | - Adedigbo A Fasanmade
- Millennium Pharmaceuticals, Inc., a wholly owned subsidiary of Takeda Pharmaceutical Company Limited, Cambridge, MA, USA
| | - Hadi Danaee
- Millennium Pharmaceuticals, Inc., a wholly owned subsidiary of Takeda Pharmaceutical Company Limited, Cambridge, MA, USA
| | - Thea Kalebic
- Millennium Pharmaceuticals, Inc., a wholly owned subsidiary of Takeda Pharmaceutical Company Limited, Cambridge, MA, USA
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