1
|
Pellizzari S, Athwal H, Bonvissuto AC, Parsyan A. Role of AURKB Inhibition in Reducing Proliferation and Enhancing Effects of Radiotherapy in Triple-Negative Breast Cancer. BREAST CANCER (DOVE MEDICAL PRESS) 2024; 16:341-346. [PMID: 39006183 PMCID: PMC11246031 DOI: 10.2147/bctt.s444965] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/17/2023] [Accepted: 06/04/2024] [Indexed: 07/16/2024]
Abstract
Breast cancer is a leading cause of cancer-related deaths in females. Triple-negative breast cancer (TNBC) subtype is the most aggressive form of breast cancer that lacks biomarkers and effective targeted therapies. Its high degree of heterogeneity as well as innate and acquired resistance to treatment creates further barriers in achieving positive clinical outcomes in TNBC. Thus, development of novel treatment approaches in TNBC is of high clinical significance. Multimodality approaches with targeted agents and radiotherapy (RT) are promising for increasing efficacy of treatment and circumventing resistance. Here we examined anticancer effects of the Aurora Kinase B (AURKB) inhibitor AZD1152 as a single agent and in combination with RT using various TNBC cell lines, MDA-MB-468, MDA-MB-231 and SUM-159. We observed that AZD1152 alone effectively inhibited colony formation in TNBC cell lines. The combination of AZD1152 at IC50 concentrations together with ionizing radiation further reduced colony formation as compared to the single agent treatment. Our data support the notion that inhibition of the AURKB pathway is a promising strategy for treatment and radiosensitization of TNBC and warrants further translational studies.
Collapse
Affiliation(s)
- Sierra Pellizzari
- Department of Anatomy and Cell Biology, Western University, London, ON, Canada
| | - Harjot Athwal
- Department of Anatomy and Cell Biology, Western University, London, ON, Canada
| | - Anne Claudine Bonvissuto
- Department of Anatomy and Cell Biology, Western University, London, ON, Canada
- Verspeeten Family Cancer Centre, London Health Sciences Centre, London, ON, Canada
| | - Armen Parsyan
- Department of Anatomy and Cell Biology, Western University, London, ON, Canada
- Verspeeten Family Cancer Centre, London Health Sciences Centre, London, ON, Canada
- Department of Oncology, Western University, London, ON, Canada
- Department of Surgery, St Joseph’s Health Care and London Health Sciences Centre, Western University, London, ON, Canada
| |
Collapse
|
2
|
Shah ET, Molloy C, Gough M, Kryza T, Samuel SG, Tucker A, Bhatia M, Ferguson G, Heyman R, Vora S, Monkman J, Bolderson E, Kulasinghe A, He Y, Gabrielli B, Hooper JD, Richard DJ, O'Byrne KJ, Adams MN. Inhibition of Aurora B kinase (AURKB) enhances the effectiveness of 5-fluorouracil chemotherapy against colorectal cancer cells. Br J Cancer 2024; 130:1196-1205. [PMID: 38287178 PMCID: PMC10991355 DOI: 10.1038/s41416-024-02584-z] [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: 05/16/2023] [Revised: 12/18/2023] [Accepted: 01/11/2024] [Indexed: 01/31/2024] Open
Abstract
BACKGROUND 5-Fluorouracil (5-FU) remains a core component of systemic therapy for colorectal cancer (CRC). However, response rates remain low, and development of therapy resistance is a primary issue. Combinatorial strategies employing a second agent to augment the therapeutic effect of chemotherapy is predicted to reduce the incidence of treatment resistance and increase the durability of response to therapy. METHODS Here, we employed quantitative proteomics approaches to identify novel druggable proteins and molecular pathways that are deregulated in response to 5-FU, which might serve as targets to improve sensitivity to chemotherapy. Drug combinations were evaluated using 2D and 3D CRC cell line models and an ex vivo culture model of a patient-derived tumour. RESULTS Quantitative proteomics identified upregulation of the mitosis-associated protein Aurora B (AURKB), within a network of upregulated proteins, in response to a 24 h 5-FU treatment. In CRC cell lines, AURKB inhibition with the dihydrogen phosphate prodrug AZD1152, markedly improved the potency of 5-FU in 2D and 3D in vitro CRC models. Sequential treatment with 5-FU then AZD1152 also enhanced the response of a patient-derived CRC cells to 5-FU in ex vivo cultures. CONCLUSIONS AURKB inhibition may be a rational approach to augment the effectiveness of 5-FU chemotherapy in CRC.
Collapse
Affiliation(s)
- Esha T Shah
- Centre for Genomics and Personalised Health, School of Biomedical Sciences, Faculty of Health, Queensland University of Technology, Translational Research Institute, 37 Kent Street, Woolloongabba, QLD, 4102, Australia
| | - Christopher Molloy
- Centre for Genomics and Personalised Health, School of Biomedical Sciences, Faculty of Health, Queensland University of Technology, Translational Research Institute, 37 Kent Street, Woolloongabba, QLD, 4102, Australia
| | - Madeline Gough
- Mater Research Institute - The University of Queensland, Translational Research Institute, 37 Kent Street, Woolloongabba, QLD, 4102, Australia
| | - Thomas Kryza
- Mater Research Institute - The University of Queensland, Translational Research Institute, 37 Kent Street, Woolloongabba, QLD, 4102, Australia
| | - Selwin G Samuel
- Centre for Genomics and Personalised Health, School of Biomedical Sciences, Faculty of Health, Queensland University of Technology, Translational Research Institute, 37 Kent Street, Woolloongabba, QLD, 4102, Australia
| | - Amos Tucker
- Centre for Genomics and Personalised Health, School of Biomedical Sciences, Faculty of Health, Queensland University of Technology, Translational Research Institute, 37 Kent Street, Woolloongabba, QLD, 4102, Australia
| | - Maneet Bhatia
- Centre for Genomics and Personalised Health, School of Biomedical Sciences, Faculty of Health, Queensland University of Technology, Translational Research Institute, 37 Kent Street, Woolloongabba, QLD, 4102, Australia
| | - Genevieve Ferguson
- Centre for Genomics and Personalised Health, School of Biomedical Sciences, Faculty of Health, Queensland University of Technology, Translational Research Institute, 37 Kent Street, Woolloongabba, QLD, 4102, Australia
| | - Rebecca Heyman
- Centre for Genomics and Personalised Health, School of Biomedical Sciences, Faculty of Health, Queensland University of Technology, Translational Research Institute, 37 Kent Street, Woolloongabba, QLD, 4102, Australia
| | - Shivam Vora
- Mater Research Institute - The University of Queensland, Translational Research Institute, 37 Kent Street, Woolloongabba, QLD, 4102, Australia
| | - James Monkman
- Frazer Institute, Faculty of Medicine, The University of Queensland, Translational Research Institute, 37 Kent Street, Woolloongabba, QLD, 4102, Australia
| | - Emma Bolderson
- Centre for Genomics and Personalised Health, School of Biomedical Sciences, Faculty of Health, Queensland University of Technology, Translational Research Institute, 37 Kent Street, Woolloongabba, QLD, 4102, Australia
| | - Arutha Kulasinghe
- Frazer Institute, Faculty of Medicine, The University of Queensland, Translational Research Institute, 37 Kent Street, Woolloongabba, QLD, 4102, Australia
| | - Yaowu He
- Mater Research Institute - The University of Queensland, Translational Research Institute, 37 Kent Street, Woolloongabba, QLD, 4102, Australia
| | - Brian Gabrielli
- Mater Research Institute - The University of Queensland, Translational Research Institute, 37 Kent Street, Woolloongabba, QLD, 4102, Australia
| | - John D Hooper
- Mater Research Institute - The University of Queensland, Translational Research Institute, 37 Kent Street, Woolloongabba, QLD, 4102, Australia
| | - Derek J Richard
- Centre for Genomics and Personalised Health, School of Biomedical Sciences, Faculty of Health, Queensland University of Technology, Translational Research Institute, 37 Kent Street, Woolloongabba, QLD, 4102, Australia
| | - Kenneth J O'Byrne
- Centre for Genomics and Personalised Health, School of Biomedical Sciences, Faculty of Health, Queensland University of Technology, Translational Research Institute, 37 Kent Street, Woolloongabba, QLD, 4102, Australia
- Cancer Services, Princess Alexandra Hospital, Ipswich Road, Woolloongabba, QLD, 4102, Australia
| | - Mark N Adams
- Centre for Genomics and Personalised Health, School of Biomedical Sciences, Faculty of Health, Queensland University of Technology, Translational Research Institute, 37 Kent Street, Woolloongabba, QLD, 4102, Australia.
| |
Collapse
|
3
|
Hosea R, Hillary S, Naqvi S, Wu S, Kasim V. The two sides of chromosomal instability: drivers and brakes in cancer. Signal Transduct Target Ther 2024; 9:75. [PMID: 38553459 PMCID: PMC10980778 DOI: 10.1038/s41392-024-01767-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2023] [Revised: 01/18/2024] [Accepted: 02/06/2024] [Indexed: 04/02/2024] Open
Abstract
Chromosomal instability (CIN) is a hallmark of cancer and is associated with tumor cell malignancy. CIN triggers a chain reaction in cells leading to chromosomal abnormalities, including deviations from the normal chromosome number or structural changes in chromosomes. CIN arises from errors in DNA replication and chromosome segregation during cell division, leading to the formation of cells with abnormal number and/or structure of chromosomes. Errors in DNA replication result from abnormal replication licensing as well as replication stress, such as double-strand breaks and stalled replication forks; meanwhile, errors in chromosome segregation stem from defects in chromosome segregation machinery, including centrosome amplification, erroneous microtubule-kinetochore attachments, spindle assembly checkpoint, or defective sister chromatids cohesion. In normal cells, CIN is deleterious and is associated with DNA damage, proteotoxic stress, metabolic alteration, cell cycle arrest, and senescence. Paradoxically, despite these negative consequences, CIN is one of the hallmarks of cancer found in over 90% of solid tumors and in blood cancers. Furthermore, CIN could endow tumors with enhanced adaptation capabilities due to increased intratumor heterogeneity, thereby facilitating adaptive resistance to therapies; however, excessive CIN could induce tumor cells death, leading to the "just-right" model for CIN in tumors. Elucidating the complex nature of CIN is crucial for understanding the dynamics of tumorigenesis and for developing effective anti-tumor treatments. This review provides an overview of causes and consequences of CIN, as well as the paradox of CIN, a phenomenon that continues to perplex researchers. Finally, this review explores the potential of CIN-based anti-tumor therapy.
Collapse
Affiliation(s)
- Rendy Hosea
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, 400045, China
- The 111 Project Laboratory of Biomechanics and Tissue Repair, College of Bioengineering, Chongqing University, Chongqing, 400044, China
| | - Sharon Hillary
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, 400045, China
- The 111 Project Laboratory of Biomechanics and Tissue Repair, College of Bioengineering, Chongqing University, Chongqing, 400044, China
| | - Sumera Naqvi
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, 400045, China
- The 111 Project Laboratory of Biomechanics and Tissue Repair, College of Bioengineering, Chongqing University, Chongqing, 400044, China
| | - Shourong Wu
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, 400045, China.
- The 111 Project Laboratory of Biomechanics and Tissue Repair, College of Bioengineering, Chongqing University, Chongqing, 400044, China.
- Chongqing Key Laboratory of Translational Research for Cancer Metastasis and Individualized Treatment, Chongqing University Cancer Hospital, Chongqing University, Chongqing, 400030, China.
| | - Vivi Kasim
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing, 400045, China.
- The 111 Project Laboratory of Biomechanics and Tissue Repair, College of Bioengineering, Chongqing University, Chongqing, 400044, China.
- Chongqing Key Laboratory of Translational Research for Cancer Metastasis and Individualized Treatment, Chongqing University Cancer Hospital, Chongqing University, Chongqing, 400030, China.
| |
Collapse
|
4
|
Athwal H, Kochiyanil A, Bhat V, Allan AL, Parsyan A. Centrosomes and associated proteins in pathogenesis and treatment of breast cancer. Front Oncol 2024; 14:1370565. [PMID: 38606093 PMCID: PMC11007099 DOI: 10.3389/fonc.2024.1370565] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2024] [Accepted: 03/04/2024] [Indexed: 04/13/2024] Open
Abstract
Breast cancer is the most prevalent malignancy among women worldwide. Despite significant advances in treatment, it remains one of the leading causes of female mortality. The inability to effectively treat advanced and/or treatment-resistant breast cancer demonstrates the need to develop novel treatment strategies and targeted therapies. Centrosomes and their associated proteins have been shown to play key roles in the pathogenesis of breast cancer and thus represent promising targets for drug and biomarker development. Centrosomes are fundamental cellular structures in the mammalian cell that are responsible for error-free execution of cell division. Centrosome amplification and aberrant expression of its associated proteins such as Polo-like kinases (PLKs), Aurora kinases (AURKs) and Cyclin-dependent kinases (CDKs) have been observed in various cancers, including breast cancer. These aberrations in breast cancer are thought to cause improper chromosomal segregation during mitosis, leading to chromosomal instability and uncontrolled cell division, allowing cancer cells to acquire new genetic changes that result in evasion of cell death and the promotion of tumor formation. Various chemical compounds developed against PLKs and AURKs have shown meaningful antitumorigenic effects in breast cancer cells in vitro and in vivo. The mechanism of action of these inhibitors is likely related to exacerbation of numerical genomic instability, such as aneuploidy or polyploidy. Furthermore, growing evidence demonstrates enhanced antitumorigenic effects when inhibitors specific to centrosome-associated proteins are used in combination with either radiation or chemotherapy drugs in breast cancer. This review focuses on the current knowledge regarding the roles of centrosome and centrosome-associated proteins in breast cancer pathogenesis and their utility as novel targets for breast cancer treatment.
Collapse
Affiliation(s)
- Harjot Athwal
- Department of Anatomy and Cell Biology, Schulich School of Medicine and Dentistry, Western University, London, ON, Canada
| | - Arpitha Kochiyanil
- Faculty of Science, Schulich School of Medicine and Dentistry, Western University, London, ON, Canada
| | - Vasudeva Bhat
- Department of Anatomy and Cell Biology, Schulich School of Medicine and Dentistry, Western University, London, ON, Canada
- London Regional Cancer Program, London Health Sciences Centre, Lawson Health Research Institute, London, ON, Canada
| | - Alison L. Allan
- Department of Anatomy and Cell Biology, Schulich School of Medicine and Dentistry, Western University, London, ON, Canada
- London Regional Cancer Program, London Health Sciences Centre, Lawson Health Research Institute, London, ON, Canada
- Department of Oncology, Schulich School of Medicine and Dentistry, Western University, London, ON, Canada
| | - Armen Parsyan
- Department of Anatomy and Cell Biology, Schulich School of Medicine and Dentistry, Western University, London, ON, Canada
- London Regional Cancer Program, London Health Sciences Centre, Lawson Health Research Institute, London, ON, Canada
- Department of Oncology, Schulich School of Medicine and Dentistry, Western University, London, ON, Canada
- Division of General Surgery, Department of Surgery, Schulich School of Medicine and Dentistry, Western University, London, ON, Canada
- Department of Surgery, St. Joseph’s Health Care London and London Health Sciences Centre, London, ON, Canada
| |
Collapse
|
5
|
Lakkaniga NR, Wang Z, Xiao Y, Kharbanda A, Lan L, Li HY. Revisiting Aurora Kinase B: A promising therapeutic target for cancer therapy. Med Res Rev 2024; 44:686-706. [PMID: 37983866 DOI: 10.1002/med.21994] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2022] [Revised: 03/28/2023] [Accepted: 10/29/2023] [Indexed: 11/22/2023]
Abstract
Cancer continues to be a major health concern globally, although the advent of targeted therapy has revolutionized treatment options. Aurora Kinase B is a serine-threonine kinase that has been explored as an oncology therapeutic target for more than two decades. Aurora Kinase B inhibitors show promising biological results in in-vitro and in-vivo experiments. However, there are no inhibitors approved yet for clinical use, primarily because of the side effects associated with Aurora B inhibitors. Several studies demonstrate that Aurora B inhibitors show excellent synergy with various chemotherapeutic agents, radiation therapy, and targeted therapies. This makes it an excellent choice as an adjuvant therapy to first-line therapies, which greatly improves the therapeutic window and side effect profile. Recent studies indicate the role of Aurora B in some deadly cancers with limited therapeutic options, like triple-negative breast cancer and glioblastoma. Herein, we review the latest developments in Aurora Kinase B targeted research, with emphasis on its potential as an adjuvant therapy and its role in some of the most difficult-to-treat cancers.
Collapse
Affiliation(s)
- Naga Rajiv Lakkaniga
- Department of Chemistry and Chemical Biology, Indian Institute of Technology (Indian School of Mines), Dhanbad, India
| | - Zhengyu Wang
- Department of Pharmaceutical Sciences, College of Pharmacy, University of Arkansas for Medical Sciences, Little Rock, Arkansas, USA
| | - Yao Xiao
- Massachusetts General Hospital Cancer Center, Harvard Medical School, Charlestown, Massachusetts, USA
| | - Anupreet Kharbanda
- Department of Pharmaceutical Sciences, College of Pharmacy, University of Arkansas for Medical Sciences, Little Rock, Arkansas, USA
| | - Li Lan
- Massachusetts General Hospital Cancer Center, Harvard Medical School, Charlestown, Massachusetts, USA
| | - Hong-Yu Li
- Department of Pharmaceutical Sciences, College of Pharmacy, University of Arkansas for Medical Sciences, Little Rock, Arkansas, USA
| |
Collapse
|
6
|
Liu K, Zhou X, Huang F, Liu L, Xu Z, Gao C, Zhang K, Hong J, Yao N, Cheng G. Aurora B facilitates cholangiocarcinoma progression by stabilizing c-Myc. Animal Model Exp Med 2024. [PMID: 38247322 DOI: 10.1002/ame2.12370] [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: 07/10/2023] [Accepted: 11/09/2023] [Indexed: 01/23/2024] Open
Abstract
BACKGROUND Cholangiocarcinoma (CCA), a malignancy that arises from biliary epithelial cells, has a dismal prognosis, and few targeted therapies are available. Aurora B, a key mitotic regulator, has been reported to be involved in the progression of various tumors, yet its role in CCA is still unclarified. METHODS Human CCA tissues and murine spontaneous CCA models were used to assess Aurora B expression in CCA. A loss-of-function model was constructed in CCA cells to determine the role of Aurora B in CCA progression. Subcutaneous and liver orthotopic xenograft models were used to assess the therapeutic potential of Aurora B inhibitors in CCA. RESULTS In murine spontaneous CCA models, Aurora B was significantly upregulated. Elevated Aurora B expression was also observed in 62.3% of human specimens in our validation cohort (143 CCA specimens), and high Aurora B expression was positively correlated with pathological parameters of tumors and poor survival. Knockdown of Aurora B by siRNA and heteroduplex oligonucleotide (HDO) or an Aurora B kinase inhibitor (AZD1152) significantly suppressed CCA progression via G2/M arrest induction. An interaction between Aurora B and c-Myc was found in CCA cells. Targeting Aurora B significantly reduced this interaction and accelerated the proteasomal degradation of c-Myc, suggesting that Aurora B promoted the malignant properties of CCA by stabilizing c-Myc. Furthermore, sequential application of AZD1152 or Aurora B HDO drastically improved the efficacy of gemcitabine in CCA. CONCLUSIONS Aurora B plays an essential role in CCA progression by modulating c-Myc stability and represents a new target for treatment and chemosensitization in CCA.
Collapse
Affiliation(s)
- Ke Liu
- College of Pharmacy, Jinan University, Guangzhou, China
| | - Xuxuan Zhou
- Department of Pathophysiology, School of Medicine, Jinan University, Guangzhou, China
| | - Fei Huang
- College of Pharmacy, Jinan University, Guangzhou, China
| | - Lihao Liu
- School of Medicine, Jinan University, Guangzhou, China
| | - Zijian Xu
- School of Medicine, Jinan University, Guangzhou, China
| | - Chongqing Gao
- Department of Pathophysiology, School of Medicine, Jinan University, Guangzhou, China
| | - Keke Zhang
- Department of Pathophysiology, School of Medicine, Jinan University, Guangzhou, China
| | - Jian Hong
- Department of Pathophysiology, School of Medicine, Jinan University, Guangzhou, China
| | - Nan Yao
- Department of Pathophysiology, School of Medicine, Jinan University, Guangzhou, China
| | - Guohua Cheng
- College of Pharmacy, Jinan University, Guangzhou, China
| |
Collapse
|
7
|
Ledvin L, Gassaway BM, Tawil J, Urso O, Pizzo D, Welsh KA, Bolhuis DL, Fisher D, Bonni A, Gygi SP, Brown NG, Ferguson CJ. The anaphase-promoting complex controls a ubiquitination-phosphoprotein axis in chromatin during neurodevelopment. Dev Cell 2023; 58:2666-2683.e9. [PMID: 37875116 PMCID: PMC10872926 DOI: 10.1016/j.devcel.2023.10.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2022] [Revised: 08/07/2023] [Accepted: 10/03/2023] [Indexed: 10/26/2023]
Abstract
Mutations in the degradative ubiquitin ligase anaphase-promoting complex (APC) alter neurodevelopment by impairing proteasomal protein clearance, but our understanding of their molecular and cellular pathogenesis remains limited. Here, we employ the proteomic-based discovery of APC substrates in APC mutant mouse brain and human cell lines and identify the chromosome-passenger complex (CPC), topoisomerase 2a (Top2a), and Ki-67 as major chromatin factors targeted by the APC during neuronal differentiation. These substrates accumulate in phosphorylated form, suggesting that they fail to be eliminated after mitosis during terminal differentiation. The accumulation of the CPC kinase Aurora B within constitutive heterochromatin and hyperphosphorylation of its target histone 3 are corrected in the mutant brain by pharmacologic Aurora B inhibition. Surprisingly, the reduction of Ki-67, but not H3S10ph, rescued the function of constitutive heterochromatin in APC mutant neurons. These results expand our understanding of how ubiquitin signaling regulates chromatin during neurodevelopment and identify potential therapeutic targets in APC-related disorders.
Collapse
Affiliation(s)
- Leya Ledvin
- Pathology Department, University of California, San Diego, La Jolla, CA 92093, USA
| | - Brandon M Gassaway
- Department of Cell Biology, Harvard Medical School, Boston, MA 02115, USA
| | - Jonathan Tawil
- Pathology Department, University of California, San Diego, La Jolla, CA 92093, USA
| | - Olivia Urso
- Pathology Department, University of California, San Diego, La Jolla, CA 92093, USA
| | - Donald Pizzo
- Pathology Department, University of California, San Diego, La Jolla, CA 92093, USA
| | - Kaeli A Welsh
- Department of Pharmacology, University of North Carolina School of Medicine, Chapel Hill, NC 27599, USA; Lineberger Comprehensive Cancer Center, University of North Carolina School of Medicine, Chapel Hill, NC 27599, USA
| | - Derek L Bolhuis
- Department of Biochemistry and Biophysics, University of North Carolina School of Medicine, Chapel Hill, NC 27599, USA
| | | | - Azad Bonni
- Neuroscience Department, Washington University, St. Louis, MO 63110, USA
| | - Steven P Gygi
- Department of Cell Biology, Harvard Medical School, Boston, MA 02115, USA
| | - Nicholas G Brown
- Department of Pharmacology, University of North Carolina School of Medicine, Chapel Hill, NC 27599, USA; Lineberger Comprehensive Cancer Center, University of North Carolina School of Medicine, Chapel Hill, NC 27599, USA
| | - Cole J Ferguson
- Pathology Department, University of California, San Diego, La Jolla, CA 92093, USA.
| |
Collapse
|
8
|
Titova E, Shagieva G, Dugina V, Kopnin P. The Role of Aurora B Kinase in Normal and Cancer Cells. BIOCHEMISTRY. BIOKHIMIIA 2023; 88:2054-2062. [PMID: 38462449 DOI: 10.1134/s0006297923120088] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/18/2023] [Revised: 10/22/2023] [Accepted: 10/28/2023] [Indexed: 03/12/2024]
Abstract
Aurora kinases are essential players in mammalian cell division. These kinases are involved in the regulation of spindle dynamics, microtubule-kinetochore interactions, and chromosome condensation and orientation during mitosis. At least three members of the Aurora family - Aurora kinases A, B, and C - have been identified in mammals. Aurora B is essential for maintaining genomic stability and normal cell division. Mutations and dysregulation of this kinase are implicated in tumor initiation and progression. In this review, we discuss the functions of Aurora B, the relationship between increased Aurora B activity and carcinogenesis, and the prospects for the use of Aurora B kinase inhibitors in antitumor therapy.
Collapse
Affiliation(s)
- Ekaterina Titova
- Belozersky Institute of Physico-Chemical Biology, Lomonosov Moscow State University, Moscow, 119991, Russia.
| | - Galina Shagieva
- Belozersky Institute of Physico-Chemical Biology, Lomonosov Moscow State University, Moscow, 119991, Russia
| | - Vera Dugina
- Belozersky Institute of Physico-Chemical Biology, Lomonosov Moscow State University, Moscow, 119991, Russia
- Faculty of Biology, Lomonosov Moscow State University, Moscow, 119991, Russia
| | - Pavel Kopnin
- Institute of Carcinogenesis, Blokhin National Medical Research Centre of Oncology, Ministry of Health of the Russian Federation, Moscow, 115478, Russia
| |
Collapse
|
9
|
Masci D, Naro C, Puxeddu M, Urbani A, Sette C, La Regina G, Silvestri R. Recent Advances in Drug Discovery for Triple-Negative Breast Cancer Treatment. Molecules 2023; 28:7513. [PMID: 38005235 PMCID: PMC10672974 DOI: 10.3390/molecules28227513] [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: 10/11/2023] [Revised: 11/02/2023] [Accepted: 11/06/2023] [Indexed: 11/26/2023] Open
Abstract
Triple-negative breast cancer (TNBC) is one of the most heterogeneous and aggressive breast cancer subtypes with a high risk of death on recurrence. To date, TNBC is very difficult to treat due to the lack of an effective targeted therapy. However, recent advances in the molecular characterization of TNBC are encouraging the development of novel drugs and therapeutic combinations for its therapeutic management. In the present review, we will provide an overview of the currently available standard therapies and new emerging therapeutic strategies against TNBC, highlighting the promises that newly developed small molecules, repositioned drugs, and combination therapies have of improving treatment efficacy against these tumors.
Collapse
Affiliation(s)
- Domiziana Masci
- Department of Basic Biotechnological Sciences, Intensivological and Perioperative Clinics, Catholic University of the Sacred Heart, Largo Francesco Vito 1, 00168 Rome, Italy; (D.M.); (A.U.)
| | - Chiara Naro
- Department of Neurosciences, Section of Human Anatomy, Catholic University of the Sacred Heart, Largo Francesco Vito 1, 00168 Rome, Italy; (C.N.); (C.S.)
- GSTeP-Organoids Research Core Facility, Fondazione Policlinico Universitario A. Gemelli, IRCCS, 00168 Rome, Italy
| | - Michela Puxeddu
- Laboratory Affiliated to Istituto Pasteur Italia—Fondazione Cenci Bolognetti, Department of Drug Chemistry and Technologies, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy; (M.P.); (G.L.R.)
| | - Andrea Urbani
- Department of Basic Biotechnological Sciences, Intensivological and Perioperative Clinics, Catholic University of the Sacred Heart, Largo Francesco Vito 1, 00168 Rome, Italy; (D.M.); (A.U.)
| | - Claudio Sette
- Department of Neurosciences, Section of Human Anatomy, Catholic University of the Sacred Heart, Largo Francesco Vito 1, 00168 Rome, Italy; (C.N.); (C.S.)
- GSTeP-Organoids Research Core Facility, Fondazione Policlinico Universitario A. Gemelli, IRCCS, 00168 Rome, Italy
| | - Giuseppe La Regina
- Laboratory Affiliated to Istituto Pasteur Italia—Fondazione Cenci Bolognetti, Department of Drug Chemistry and Technologies, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy; (M.P.); (G.L.R.)
| | - Romano Silvestri
- Laboratory Affiliated to Istituto Pasteur Italia—Fondazione Cenci Bolognetti, Department of Drug Chemistry and Technologies, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy; (M.P.); (G.L.R.)
| |
Collapse
|
10
|
Bertran-Alamillo J, Giménez-Capitán A, Román R, Talbot S, Whiteley R, Floc'h N, Martínez-Pérez E, Martin MJ, Smith PD, Sullivan I, Terp MG, Saeh J, Marino-Buslje C, Fabbri G, Guo G, Xu M, Tornador C, Aguilar-Hernández A, Reguart N, Ditzel HJ, Martínez-Bueno A, Nabau-Moretó N, Gascó A, Rosell R, Pease JE, Polanska UM, Travers J, Urosevic J, Molina-Vila MA. BID expression determines the apoptotic fate of cancer cells after abrogation of the spindle assembly checkpoint by AURKB or TTK inhibitors. Mol Cancer 2023; 22:110. [PMID: 37443114 PMCID: PMC10339641 DOI: 10.1186/s12943-023-01815-w] [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: 02/27/2023] [Accepted: 06/27/2023] [Indexed: 07/15/2023] Open
Abstract
BACKGROUND Drugs targeting the spindle assembly checkpoint (SAC), such as inhibitors of Aurora kinase B (AURKB) and dual specific protein kinase TTK, are in different stages of clinical development. However, cell response to SAC abrogation is poorly understood and there are no markers for patient selection. METHODS A panel of 53 tumor cell lines of different origins was used. The effects of drugs were analyzed by MTT and flow cytometry. Copy number status was determined by FISH and Q-PCR; mRNA expression by nCounter and RT-Q-PCR and protein expression by Western blotting. CRISPR-Cas9 technology was used for gene knock-out (KO) and a doxycycline-inducible pTRIPZ vector for ectopic expression. Finally, in vivo experiments were performed by implanting cultured cells or fragments of tumors into immunodeficient mice. RESULTS Tumor cells and patient-derived xenografts (PDXs) sensitive to AURKB and TTK inhibitors consistently showed high expression levels of BH3-interacting domain death agonist (BID), while cell lines and PDXs with low BID were uniformly resistant. Gene silencing rendered BID-overexpressing cells insensitive to SAC abrogation while ectopic BID expression in BID-low cells significantly increased sensitivity. SAC abrogation induced activation of CASP-2, leading to cleavage of CASP-3 and extensive cell death only in presence of high levels of BID. Finally, a prevalence study revealed high BID mRNA in 6% of human solid tumors. CONCLUSIONS The fate of tumor cells after SAC abrogation is driven by an AURKB/ CASP-2 signaling mechanism, regulated by BID levels. Our results pave the way to clinically explore SAC-targeting drugs in tumors with high BID expression.
Collapse
Affiliation(s)
- Jordi Bertran-Alamillo
- Laboratory of Oncology, Pangaea Oncology, Quiron Dexeus University Hospital, C/ Sabino Arana 5-19, 08913, Barcelona, Spain
| | - Ana Giménez-Capitán
- Laboratory of Oncology, Pangaea Oncology, Quiron Dexeus University Hospital, C/ Sabino Arana 5-19, 08913, Barcelona, Spain
| | - Ruth Román
- Laboratory of Oncology, Pangaea Oncology, Quiron Dexeus University Hospital, C/ Sabino Arana 5-19, 08913, Barcelona, Spain
| | - Sara Talbot
- Bioscience, Research and Early Development, Oncology R&D, AstraZeneca, Cambridge, CB21 6GH, UK
| | - Rebecca Whiteley
- Bioscience, Research and Early Development, Oncology R&D, AstraZeneca, Cambridge, CB21 6GH, UK
| | - Nicolas Floc'h
- Bioscience, Research and Early Development, Oncology R&D, AstraZeneca, Cambridge, CB21 6GH, UK
| | | | - Matthew J Martin
- Bioscience, Research and Early Development, Oncology R&D, AstraZeneca, Cambridge, CB21 6GH, UK
| | - Paul D Smith
- Bioscience, Research and Early Development, Oncology R&D, AstraZeneca, Cambridge, CB21 6GH, UK
| | - Ivana Sullivan
- Servicio de Oncología Médica, Hospital de la Santa Creu i Sant Pau, Barcelona, 08025, Spain
- Instituto Oncológico Dr. Rosell, Hospital Universitario Dexeus, Barcelona, 08028, Spain
| | - Mikkel G Terp
- Department of Cancer and Inflammation Research, Institute of Molecular Medicine, University of Southern Denmark, Odense C, 5000, Denmark
| | - Jamal Saeh
- Bioscience, Research and Early Development, Oncology R&D, AstraZeneca, Waltham, MA, 02451, USA
| | | | - Giulia Fabbri
- Translational Medicine, Research and Early Development, Oncology R&D, AstraZeneca, Waltham, MA, 02451, USA
| | - Grace Guo
- Bioscience, Research and Early Development, Oncology R&D, AstraZeneca, Waltham, MA, 02451, USA
| | - Man Xu
- Bioscience, Research and Early Development, Oncology R&D, AstraZeneca, Waltham, MA, 02451, USA
| | | | | | - Noemí Reguart
- Thoracic Oncology Unit, Department of Medical Oncology, Hospital Clínic, Barcelona, 08036, Spain
| | - Henrik J Ditzel
- Department of Cancer and Inflammation Research, Institute of Molecular Medicine, University of Southern Denmark, Odense C, 5000, Denmark
- Department of Oncology, Odense University Hospital, Odense, 5000, Denmark
| | | | | | - Amaya Gascó
- Bioscience, Research and Early Development, Oncology R&D, AstraZeneca, Gaithersburg, MD, 20878, USA
| | - Rafael Rosell
- Instituto Oncológico Dr. Rosell, Hospital Universitario Dexeus, Barcelona, 08028, Spain
- Germans Trias i Pujol Research Institute (IGTP), Badalona, 08916, Spain
| | - J Elizabeth Pease
- Bioscience, Research and Early Development, Oncology R&D, AstraZeneca, Cambridge, CB21 6GH, UK
| | - Urszula M Polanska
- Bioscience, Research and Early Development, Oncology R&D, AstraZeneca, Cambridge, CB21 6GH, UK
| | - Jon Travers
- Bioscience, Research and Early Development, Oncology R&D, AstraZeneca, Cambridge, CB21 6GH, UK
| | - Jelena Urosevic
- Bioscience, Research and Early Development, Oncology R&D, AstraZeneca, Cambridge, CB21 6GH, UK.
| | - Miguel A Molina-Vila
- Laboratory of Oncology, Pangaea Oncology, Quiron Dexeus University Hospital, C/ Sabino Arana 5-19, 08913, Barcelona, Spain.
| |
Collapse
|
11
|
Saeed H, Leibowitz BJ, Zhang L, Yu J. Targeting Myc-driven stress addiction in colorectal cancer. Drug Resist Updat 2023; 69:100963. [PMID: 37119690 DOI: 10.1016/j.drup.2023.100963] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2022] [Revised: 04/06/2023] [Accepted: 04/17/2023] [Indexed: 05/01/2023]
Abstract
MYC is a proto-oncogene that encodes a powerful regulator of transcription and cellular programs essential for normal development, as well as the growth and survival of various types of cancer cells. MYC rearrangement and amplification is a common cause of hematologic malignancies. In epithelial cancers such as colorectal cancer, genetic alterations in MYC are rare. Activation of Wnt, ERK/MAPK, and PI3K/mTOR pathways dramatically increases Myc levels through enhanced transcription, translation, and protein stability. Elevated Myc promotes stress adaptation, metabolic reprogramming, and immune evasion to drive cancer development and therapeutic resistance through broad changes in transcriptional and translational landscapes. Despite intense interest and effort, Myc remains a difficult drug target. Deregulation of Myc and its targets has profound effects that vary depending on the type of cancer and the context. Here, we summarize recent advances in the mechanistic understanding of Myc-driven oncogenesis centered around mRNA translation and proteostress. Promising strategies and agents under development to target Myc are also discussed with a focus on colorectal cancer.
Collapse
Affiliation(s)
- Haris Saeed
- UPMC Hillman Cancer Center, University of Pittsburgh School of Medicine, 5117 Centre Ave., Pittsburgh, PA 15213, USA; Dept. of Pathology, University of Pittsburgh School of Medicine, 5117 Centre Ave., Pittsburgh, PA 15213, USA
| | - Brian J Leibowitz
- UPMC Hillman Cancer Center, University of Pittsburgh School of Medicine, 5117 Centre Ave., Pittsburgh, PA 15213, USA; Dept. of Pathology, University of Pittsburgh School of Medicine, 5117 Centre Ave., Pittsburgh, PA 15213, USA
| | - Lin Zhang
- UPMC Hillman Cancer Center, University of Pittsburgh School of Medicine, 5117 Centre Ave., Pittsburgh, PA 15213, USA; Dept. of Chemical Biology and Pharmacology, University of Pittsburgh School of Medicine, 5117 Centre Ave., Pittsburgh, PA 15213, USA
| | - Jian Yu
- UPMC Hillman Cancer Center, University of Pittsburgh School of Medicine, 5117 Centre Ave., Pittsburgh, PA 15213, USA; Dept. of Pathology, University of Pittsburgh School of Medicine, 5117 Centre Ave., Pittsburgh, PA 15213, USA; Dept. of Radiation Oncology, University of Pittsburgh School of Medicine, 5117 Centre Ave., Pittsburgh, PA 15213, USA.
| |
Collapse
|
12
|
Kovacs AH, Zhao D, Hou J. Aurora B Inhibitors as Cancer Therapeutics. Molecules 2023; 28:molecules28083385. [PMID: 37110619 PMCID: PMC10144992 DOI: 10.3390/molecules28083385] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2023] [Revised: 03/29/2023] [Accepted: 04/07/2023] [Indexed: 04/29/2023] Open
Abstract
The Aurora kinases (A, B, and C) are a family of three isoform serine/threonine kinases that regulate mitosis and meiosis. The Chromosomal Passenger Complex (CPC), which contains Aurora B as an enzymatic component, plays a critical role in cell division. Aurora B in the CPC ensures faithful chromosome segregation and promotes the correct biorientation of chromosomes on the mitotic spindle. Aurora B overexpression has been observed in several human cancers and has been associated with a poor prognosis for cancer patients. Targeting Aurora B with inhibitors is a promising therapeutic strategy for cancer treatment. In the past decade, Aurora B inhibitors have been extensively pursued in both academia and industry. This paper presents a comprehensive review of the preclinical and clinical candidates of Aurora B inhibitors as potential anticancer drugs. The recent advances in the field of Aurora B inhibitor development will be highlighted, and the binding interactions between Aurora B and inhibitors based on crystal structures will be presented and discussed to provide insights for the future design of more selective Aurora B inhibitors.
Collapse
Affiliation(s)
- Antal H Kovacs
- Department of Chemistry, Lakehead University, 955 Oliver Road, Thunder Bay, ON P7B 5E1, Canada
| | - Dong Zhao
- Department of Chemistry, Lakehead University, 955 Oliver Road, Thunder Bay, ON P7B 5E1, Canada
| | - Jinqiang Hou
- Department of Chemistry, Lakehead University, 955 Oliver Road, Thunder Bay, ON P7B 5E1, Canada
- Thunder Bay Regional Health Research Institute, 980 Oliver Road, Thunder Bay, ON P7B 6V4, Canada
| |
Collapse
|
13
|
Aurora B Kinase Inhibition by AZD1152 Concomitant with Tumor Treating Fields Is Effective in the Treatment of Cultures from Primary and Recurrent Glioblastomas. Int J Mol Sci 2023; 24:ijms24055016. [PMID: 36902447 PMCID: PMC10003311 DOI: 10.3390/ijms24055016] [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: 12/15/2022] [Revised: 02/24/2023] [Accepted: 02/28/2023] [Indexed: 03/08/2023] Open
Abstract
Tumor Treating Fields (TTFields) were incorporated into the treatment of glioblastoma, the most malignant brain tumor, after showing an effect on progression-free and overall survival in a phase III clinical trial. The combination of TTFields and an antimitotic drug might further improve this approach. Here, we tested the combination of TTFields with AZD1152, an Aurora B kinase inhibitor, in primary cultures of newly diagnosed (ndGBM) and recurrent glioblastoma (rGBM). AZD1152 concentration was titrated for each cell line and 5-30 nM were used alone or in addition to TTFields (1.6 V/cm RMS; 200 kHz) applied for 72 h using the inovitro™ system. Cell morphological changes were visualized by conventional and confocal laser microscopy. The cytotoxic effects were determined by cell viability assays. Primary cultures of ndGBM and rGBM varied in p53 mutational status; ploidy; EGFR expression and MGMT-promoter methylation status. Nevertheless; in all primary cultures; a significant cytotoxic effect was found following TTFields treatment alone and in all but one, a significant effect after treatment with AZD1152 alone was also observed. Moreover, in all primary cultures the combined treatment had the most pronounced cytotoxic effect in parallel with morphological changes. The combined treatment of TTFields and AZD1152 led to a significant reduction in the number of ndGBM and rGBM cells compared to each treatment alone. Further evaluation of this approach, which has to be considered as a proof of concept, is warranted, before entering into early clinical trials.
Collapse
|
14
|
Johnson ML, Wang JS, Falchook G, Greenlees C, Jones S, Strickland D, Fabbri G, Kennedy C, Elizabeth Pease J, Sainsbury L, MacDonald A, Schalkwijk S, Szekeres P, Cosaert J, Burris H. Safety, tolerability, and pharmacokinetics of Aurora kinase B inhibitor AZD2811: a phase 1 dose-finding study in patients with advanced solid tumours. Br J Cancer 2023; 128:1906-1915. [PMID: 36871042 PMCID: PMC10147685 DOI: 10.1038/s41416-023-02185-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2022] [Revised: 01/18/2023] [Accepted: 01/25/2023] [Indexed: 03/06/2023] Open
Abstract
BACKGROUND AZD2811 is a potent, selective Aurora kinase B inhibitor. We report the dose-escalation phase of a first-in-human study assessing nanoparticle-encapsulated AZD2811 in advanced solid tumours. METHODS AZD2811 was administered in 12 dose-escalation cohorts (2-h intravenous infusion; 15‒600 mg; 21-/28-day cycles) with granulocyte colony-stimulating factor (G-CSF) at higher doses. The primary objective was determining safety and maximum tolerated/recommended phase 2 dose (RP2D). RESULTS Fifty-one patients received AZD2811. Drug exposure was sustained for several days post-dose. The most common AZD2811-related adverse events (AEs) were fatigue (27.3%) at ≤200 mg/cycle and neutropenia (37.9%) at ≥400 mg/cycle. Five patients had dose-limiting toxicities: grade (G)4 decreased neutrophil count (n = 1, 200 mg; Days 1, 4; 28-day cycle); G4 decreased neutrophil count and G3 stomatitis (n = 1 each, both 400 mg; Day 1; 21-day cycle); G3 febrile neutropenia and G3 fatigue (n = 1 each, both 600 mg; Day 1; 21-day cycle +G-CSF). RP2D was 500 mg; Day 1; 21-day cycle with G-CSF on Day 8. Neutropenia/neutrophil count decrease were on-target AEs. Best overall responses were partial response (n = 1, 2.0%) and stable disease (n = 23, 45.1%). CONCLUSIONS At RP2D, AZD2811 was tolerable with G-CSF support. Neutropenia was a pharmacodynamic biomarker. CLINICAL TRIAL REGISTRATION NCT02579226.
Collapse
Affiliation(s)
- Melissa L Johnson
- Sarah Cannon Research Institute, Nashville, TN, USA. .,Tennessee Oncology, Nashville, TN, USA.
| | - Judy S Wang
- Florida Cancer Specialists/Sarah Cannon Research Institute, Sarasota, FL, USA
| | - Gerald Falchook
- Sarah Cannon Research Institute at HealthONE, Denver, CO, USA
| | - Carol Greenlees
- Sarah Cannon Research Institute, Nashville, TN, USA.,Avacta Life Sciences, London, UK
| | | | | | | | | | | | | | | | | | | | | | - Howard Burris
- Sarah Cannon Research Institute, Nashville, TN, USA.,Tennessee Oncology, Nashville, TN, USA
| |
Collapse
|
15
|
Shah PA, Sambandam V, Fernandez AM, Zhao H, Mazumdar T, Shen L, Wang Q, Ahmed KM, Ghosh S, Frederick MJ, Wang J, Johnson FM. Sustained Aurora Kinase B Expression Confers Resistance to PI3K Inhibition in Head and Neck Squamous Cell Carcinoma. Cancer Res 2022; 82:4444-4456. [PMID: 36169922 PMCID: PMC9722567 DOI: 10.1158/0008-5472.can-22-1175] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2022] [Revised: 08/16/2022] [Accepted: 09/23/2022] [Indexed: 01/24/2023]
Abstract
Tumor suppressor mutations in head and neck squamous cell carcinoma (HNSCC) dominate the genomic landscape, hindering the development of effective targeted therapies. Truncating and missense mutations in NOTCH1 are frequent in HNSCC, and inhibition of PI3K can selectively target NOTCH1 mutant (NOTCH1MUT) HNSCC cells. In this study, we identify several proteins that are differentially regulated in HNSCC cells after PI3K inhibition based on NOTCH1MUT status. Expression of Aurora kinase B (Aurora B), AKT, and PDK1 following PI3K inhibition was significantly lower in NOTCH1MUT cell lines than in wild-type NOTCH1 (NOTCH1WT) cells or NOTCH1MUT cells with acquired resistance to PI3K inhibition. Combined inhibition of PI3K and Aurora B was synergistic, enhancing apoptosis in vitro and leading to durable tumor regression in vivo. Overexpression of Aurora B in NOTCH1MUT HNSCC cells led to resistance to PI3K inhibition, while Aurora B knockdown increased sensitivity of NOTCH1WT cells. In addition, overexpression of Aurora B in NOTCH1MUT HNSCC cells increased total protein levels of AKT and PDK1. AKT depletion in NOTCH1WT cells and overexpression in NOTCH1MUT cells similarly altered sensitivity to PI3K inhibition, and manipulation of AKT levels affected PDK1 but not Aurora B levels. These data define a novel pathway in which Aurora B upregulates AKT that subsequently increases PDK1 selectively in NOTCH1MUT cells to mediate HNSCC survival in response to PI3K inhibition. These findings may lead to an effective therapeutic approach for HNSCC with NOTCH1MUT while sparing normal cells. SIGNIFICANCE Aurora B signaling facilitates resistance to PI3K inhibition in head and neck squamous cell carcinoma, suggesting that combined inhibition of PI3K and Aurora kinase is a rational therapeutic strategy to overcome resistance.
Collapse
Affiliation(s)
- Pooja A. Shah
- Department of Thoracic/Head & Neck Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Vaishnavi Sambandam
- Department of Thoracic/Head & Neck Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Anne M. Fernandez
- Department of Thoracic/Head & Neck Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Hongyun Zhao
- Department of Thoracic/Head & Neck Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Tuhina Mazumdar
- Department of Thoracic/Head & Neck Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Li Shen
- Department of Bioinformatics and Computational Biology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Qi Wang
- Department of Bioinformatics and Computational Biology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Kazi M. Ahmed
- Department of Otolaryngology, Baylor College of Medicine, Houston, TX 77030, USA
| | - Soma Ghosh
- Department of Thoracic/Head & Neck Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | | | - Jing Wang
- Department of Bioinformatics and Computational Biology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA,The University of Texas Graduate School of Biomedical Sciences, Houston, TX 77030, USA
| | - Faye M. Johnson
- Department of Thoracic/Head & Neck Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA,The University of Texas Graduate School of Biomedical Sciences, Houston, TX 77030, USA,Corresponding author. Address: 1515 Holcombe Boulevard, Unit 432, Houston, Texas 77030. Phone: +1-713-792-6363; Fax: +1 -713-792-1220.
| |
Collapse
|
16
|
Stefani A, Piro G, Schietroma F, Strusi A, Vita E, Fiorani S, Barone D, Monaca F, Sparagna I, Valente G, Ferrara MG, D’Argento E, Di Salvatore M, Carbone C, Tortora G, Bria E. Unweaving the mitotic spindle: A focus on Aurora kinase inhibitors in lung cancer. Front Oncol 2022; 12:1026020. [PMID: 36387232 PMCID: PMC9647054 DOI: 10.3389/fonc.2022.1026020] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2022] [Accepted: 10/17/2022] [Indexed: 07/30/2023] Open
Abstract
Lung cancer is one of the most aggressive malignancies, classified into two major histological subtypes: non-small cell lung cancer (NSCLC), that accounts for about 85% of new diagnosis, and small cell lung cancer (SCLC), the other 15%. In the case of NSCLC, comprehensive genome sequencing has allowed the identification of an increasing number of actionable targets, which have become the cornerstone of treatment in the advanced setting. On the other hand, the concept of oncogene-addiction is lacking in SCLC, and the only innovation of the last 30 years has been the introduction of immune checkpoint inhibitors in extensive stage disease. Dysregulation of cell cycle is a fundamental step in carcinogenesis, and Aurora kinases (AURKs) are a family of serine/threonine kinases that play a crucial role in the correct advance through the steps of the cycle. Hyperexpression of Aurora kinases is a common protumorigenic pathway in many cancer types, including NSCLC and SCLC; in addition, different mechanisms of resistance to anticancer drugs rely on AURK expression. Hence, small molecule inhibitors of AURKs have been developed in recent years and tested in several malignancies, with different results. The aim of this review is to analyze the current evidences of AURK inhibition in lung cancer, starting from preclinical rationale to finish with clinical trials available up to now.
Collapse
Affiliation(s)
- Alessio Stefani
- Comprehensive Cancer Center, Fondazione Policlinico Universitario Agostino Gemelli, IRCCS, Rome, Italy
- Section of Medical Oncology, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Geny Piro
- Comprehensive Cancer Center, Fondazione Policlinico Universitario Agostino Gemelli, IRCCS, Rome, Italy
- Section of Medical Oncology, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Francesco Schietroma
- Comprehensive Cancer Center, Fondazione Policlinico Universitario Agostino Gemelli, IRCCS, Rome, Italy
- Section of Medical Oncology, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Alessandro Strusi
- Comprehensive Cancer Center, Fondazione Policlinico Universitario Agostino Gemelli, IRCCS, Rome, Italy
- Section of Medical Oncology, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Emanuele Vita
- Comprehensive Cancer Center, Fondazione Policlinico Universitario Agostino Gemelli, IRCCS, Rome, Italy
- Section of Medical Oncology, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Simone Fiorani
- Comprehensive Cancer Center, Fondazione Policlinico Universitario Agostino Gemelli, IRCCS, Rome, Italy
- Section of Medical Oncology, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Diletta Barone
- Comprehensive Cancer Center, Fondazione Policlinico Universitario Agostino Gemelli, IRCCS, Rome, Italy
- Section of Medical Oncology, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Federico Monaca
- Comprehensive Cancer Center, Fondazione Policlinico Universitario Agostino Gemelli, IRCCS, Rome, Italy
- Section of Medical Oncology, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Ileana Sparagna
- Comprehensive Cancer Center, Fondazione Policlinico Universitario Agostino Gemelli, IRCCS, Rome, Italy
- Section of Medical Oncology, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Giustina Valente
- Comprehensive Cancer Center, Fondazione Policlinico Universitario Agostino Gemelli, IRCCS, Rome, Italy
- Section of Medical Oncology, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Miriam Grazia Ferrara
- Comprehensive Cancer Center, Fondazione Policlinico Universitario Agostino Gemelli, IRCCS, Rome, Italy
- Section of Medical Oncology, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Ettore D’Argento
- Comprehensive Cancer Center, Fondazione Policlinico Universitario Agostino Gemelli, IRCCS, Rome, Italy
- Section of Medical Oncology, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Mariantonietta Di Salvatore
- Comprehensive Cancer Center, Fondazione Policlinico Universitario Agostino Gemelli, IRCCS, Rome, Italy
- Section of Medical Oncology, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Carmine Carbone
- Comprehensive Cancer Center, Fondazione Policlinico Universitario Agostino Gemelli, IRCCS, Rome, Italy
- Section of Medical Oncology, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Giampaolo Tortora
- Comprehensive Cancer Center, Fondazione Policlinico Universitario Agostino Gemelli, IRCCS, Rome, Italy
- Section of Medical Oncology, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Emilio Bria
- Comprehensive Cancer Center, Fondazione Policlinico Universitario Agostino Gemelli, IRCCS, Rome, Italy
- Section of Medical Oncology, Università Cattolica del Sacro Cuore, Rome, Italy
| |
Collapse
|
17
|
Chou DB, Furlong BA, Posey RR, Kyprianou C, O'Sullivan LR, David R, Randle SJ, Polanska UM, Travers J, Urosevic J, Hutchinson JN, Che J, Howley AM, Hasserjian RP, Prantil-Baun R, Ingber DE. Differential ABC transporter expression during hematopoiesis contributes to neutrophil-biased toxicity of Aurora kinase inhibitors. Nat Commun 2022; 13:6021. [PMID: 36224199 PMCID: PMC9556712 DOI: 10.1038/s41467-022-33672-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2021] [Accepted: 09/21/2022] [Indexed: 11/09/2022] Open
Abstract
Drug-induced cytopenias are a prevalent and significant issue that worsens clinical outcomes and hinders the effective treatment of cancer. While reductions in blood cell numbers are classically associated with traditional cytotoxic chemotherapies, they also occur with newer targeted small molecules and the factors that determine the hematotoxicity profiles of oncologic drugs are not fully understood. Here, we explore why some Aurora kinase inhibitors cause preferential neutropenia. By studying drug responses of healthy human hematopoietic cells in vitro and analyzing existing gene expression datasets, we provide evidence that the enhanced vulnerability of neutrophil-lineage cells to Aurora kinase inhibition is caused by early developmental changes in ATP-binding cassette (ABC) transporter expression. These data show that hematopoietic cell-intrinsic expression of ABC transporters may be an important factor that determines how some Aurora kinase inhibitors affect the bone marrow.
Collapse
Affiliation(s)
- David B Chou
- Wyss Institute for Biologically Inspired Engineering at Harvard University, Boston, MA, USA
- Department of Pathology, Massachusetts General Hospital, Boston, MA, USA
| | - Brooke A Furlong
- Wyss Institute for Biologically Inspired Engineering at Harvard University, Boston, MA, USA
| | - Ryan R Posey
- Wyss Institute for Biologically Inspired Engineering at Harvard University, Boston, MA, USA
| | - Christos Kyprianou
- Wyss Institute for Biologically Inspired Engineering at Harvard University, Boston, MA, USA
| | - Lucy R O'Sullivan
- Wyss Institute for Biologically Inspired Engineering at Harvard University, Boston, MA, USA
| | - Rhiannon David
- Safety Sciences, Clinical Pharmacology and Safety Sciences, R&D, AstraZeneca, Cambridge, UK
| | - Suzanne J Randle
- Safety Sciences, Clinical Pharmacology and Safety Sciences, R&D, AstraZeneca, Cambridge, UK
| | | | - Jon Travers
- Early Oncology, R&D, AstraZeneca, Cambridge, UK
| | | | | | - Jianwei Che
- Department of Cancer Biology, Dana-Farber Cancer Institute, and Department of Biological Chemistry & Molecular Pharmacology, Harvard Medical School, Boston, MA, USA
| | - Anna M Howley
- Wyss Institute for Biologically Inspired Engineering at Harvard University, Boston, MA, USA
| | | | - Rachelle Prantil-Baun
- Wyss Institute for Biologically Inspired Engineering at Harvard University, Boston, MA, USA
| | - Donald E Ingber
- Wyss Institute for Biologically Inspired Engineering at Harvard University, Boston, MA, USA.
- Vascular Biology Program and Department of Surgery, Boston Children's Hospital and Harvard Medical School, Boston, MA, USA.
- Harvard John A. Paulson School of Engineering and Applied Sciences, Boston, MA, USA.
| |
Collapse
|
18
|
Dourson M, Ewart L, Fitzpatrick SC, Barros SBM, Mahadevan B, Hayes AW. The Future of Uncertainty Factors with in Vitro Studies Using Human Cells. Toxicol Sci 2021; 186:12-17. [PMID: 34755872 PMCID: PMC8883352 DOI: 10.1093/toxsci/kfab134] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
New approach methodologies (NAMs), including in vitro toxicology methods such as human cells from simple cell cultures to 3D and organ-on-a-chip models of human lung, intestine, liver, and other organs, are challenging the traditional “norm” of current regulatory risk assessments. Uncertainty Factors continue to be used by regulatory agencies to account for perceived deficits in toxicology data. With the expanded use of human cell NAMs, the question “Are uncertainty factors needed when human cells are used?” becomes a key topic in the development of 21st-century regulatory risk assessment. M.D., PhD, the coauthor of an article detailing uncertainty factors within the U.S. EPA, and L.E., PhD., Executive Vice President, Science, Emulate, who is involved in developing organ-on-a-chip models, debated the topic. One important outcome of the debate was that in the case of in vitro human cells on a chip, the interspecies (animal to human) uncertainty factor of 10 could be eliminated. However, in the case of the intraspecies (average human to sensitive human), the uncertainty factor of 10, additional toxicokinetic and/or toxicodynamic data or related information will be needed to reduce much less eliminate this factor. In the case of other currently used uncertainty factors, such as lowest observable adverse effect level to no-observed adverse effect level extrapolation, missing important toxicity studies, and acute/subchronic to chronic exposure extrapolation, additional data might be needed even when using in vitro human cells. Collaboration between traditional risk assessors with decades of experience with in vivo data and risk assessors working with modern technologies like organ chips is needed to find a way forward.
Collapse
Affiliation(s)
| | - Lorna Ewart
- Emulate Inc, 27 Drydock Avenue, Boston, MA, 02210, USA
| | | | | | | | - A Wallace Hayes
- College of Public Health, University of South Florida, Tampa, FL, USA
| |
Collapse
|
19
|
Novais P, Silva PMA, Amorim I, Bousbaa H. Second-Generation Antimitotics in Cancer Clinical Trials. Pharmaceutics 2021; 13:1011. [PMID: 34371703 PMCID: PMC8309102 DOI: 10.3390/pharmaceutics13071011] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2021] [Revised: 06/24/2021] [Accepted: 06/29/2021] [Indexed: 12/17/2022] Open
Abstract
Mitosis represents a promising target to block cancer cell proliferation. Classical antimitotics, mainly microtubule-targeting agents (MTAs), such as taxanes and vinca alkaloids, are amongst the most successful anticancer drugs. By disrupting microtubules, they activate the spindle assembly checkpoint (SAC), which induces a prolonged delay in mitosis, expected to induce cell death. However, resistance, toxicity, and slippage limit the MTA's effectiveness. With the desire to overcome some of the MTA's limitations, mitotic and SAC components have attracted great interest as promising microtubule-independent targets, leading to the so-called second-generation antimitotics (SGAs). The identification of inhibitors against most of these targets, and the promising outcomes achieved in preclinical assays, has sparked the interest of academia and industry. Many of these inhibitors have entered clinical trials; however, they exhibited limited efficacy as monotherapy, and failed to go beyond phase II trials. Combination therapies are emerging as promising strategies to give a second chance to these SGAs. Here, an updated view of the SGAs that reached clinical trials is here provided, together with future research directions, focusing on inhibitors that target the SAC components.
Collapse
Affiliation(s)
- Pedro Novais
- CESPU, Institute of Research and Advanced Training in Health Sciences and Technologies (IINFACTS), Rua Central de Gandra, 1317, 4585-116 Gandra, Portugal; (P.N.); (P.M.A.S.)
- Faculty of Sciences, University of Porto, Rua do Campo Alegre, s/n, 4169-007 Porto, Portugal
- ICBAS, Instituto de Ciências Biomédicas Abel Salazar, University of Porto, 4050-313 Porto, Portugal
| | - Patrícia M. A. Silva
- CESPU, Institute of Research and Advanced Training in Health Sciences and Technologies (IINFACTS), Rua Central de Gandra, 1317, 4585-116 Gandra, Portugal; (P.N.); (P.M.A.S.)
| | - Isabel Amorim
- GreenUPorto (Sustainable Agrifood Production) Research Center, Faculty of Sciences, University of Porto, Rua do Campo Alegre, s/n, 4169-007 Porto, Portugal;
| | - Hassan Bousbaa
- CESPU, Institute of Research and Advanced Training in Health Sciences and Technologies (IINFACTS), Rua Central de Gandra, 1317, 4585-116 Gandra, Portugal; (P.N.); (P.M.A.S.)
| |
Collapse
|
20
|
Aurora Kinase B Inhibition: A Potential Therapeutic Strategy for Cancer. Molecules 2021; 26:molecules26071981. [PMID: 33915740 PMCID: PMC8037052 DOI: 10.3390/molecules26071981] [Citation(s) in RCA: 80] [Impact Index Per Article: 26.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2021] [Revised: 03/22/2021] [Accepted: 03/23/2021] [Indexed: 12/23/2022] Open
Abstract
Aurora kinase B (AURKB) is a mitotic serine/threonine protein kinase that belongs to the aurora kinase family along with aurora kinase A (AURKA) and aurora kinase C (AURKC). AURKB is a member of the chromosomal passenger protein complex and plays a role in cell cycle progression. Deregulation of AURKB is observed in several tumors and its overexpression is frequently linked to tumor cell invasion, metastasis and drug resistance. AURKB has emerged as an attractive drug target leading to the development of small molecule inhibitors. This review summarizes recent findings pertaining to the role of AURKB in tumor development, therapy related drug resistance, and its inhibition as a potential therapeutic strategy for cancer. We discuss AURKB inhibitors that are in preclinical and clinical development and combination studies of AURKB inhibition with other therapeutic strategies.
Collapse
|
21
|
Wang C, Zhang J, Yin J, Gan Y, Xu S, Gu Y, Huang W. Alternative approaches to target Myc for cancer treatment. Signal Transduct Target Ther 2021; 6:117. [PMID: 33692331 PMCID: PMC7946937 DOI: 10.1038/s41392-021-00500-y] [Citation(s) in RCA: 95] [Impact Index Per Article: 31.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2020] [Revised: 12/07/2020] [Accepted: 01/11/2021] [Indexed: 12/11/2022] Open
Abstract
The Myc proto-oncogene family consists of three members, C-MYC, MYCN, and MYCL, which encodes the transcription factor c-Myc (hereafter Myc), N-Myc, and L-Myc, respectively. Myc protein orchestrates diverse physiological processes, including cell proliferation, differentiation, survival, and apoptosis. Myc modulates about 15% of the global transcriptome, and its deregulation rewires the cellular signaling modules inside tumor cells, thereby acquiring selective advantages. The deregulation of Myc occurs in >70% of human cancers, and is related to poor prognosis; hence, hyperactivated Myc oncoprotein has been proposed as an ideal drug target for decades. Nevertheless, no specific drug is currently available to directly target Myc, mainly because of its "undruggable" properties: lack of enzymatic pocket for conventional small molecules to bind; inaccessibility for antibody due to the predominant nucleus localization of Myc. Although the topic of targeting Myc has actively been reviewed in the past decades, exciting new progresses in this field keep emerging. In this review, after a comprehensive summarization of valuable sources for potential druggable targets of Myc-driven cancer, we also peer into the promising future of utilizing macropinocytosis to deliver peptides like Omomyc or antibody agents to intracellular compartment for cancer treatment.
Collapse
Affiliation(s)
- Chen Wang
- Division of Medical Genomics and Cancer Institute (Key Laboratory of Cancer Prevention and Intervention, Ministry of Education), the Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
- Institute of Genetics, Zhejiang University and Department of Genetics, School of Medicine, Zhejiang University, Hangzhou, China
- Zhejiang Provincial Key Lab of Genetic and Developmental Disorder, Hangzhou, Zhejiang, 310058, China
| | - Jiawei Zhang
- Division of Medical Genomics and Cancer Institute (Key Laboratory of Cancer Prevention and Intervention, Ministry of Education), the Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Jie Yin
- Division of Medical Genomics and Cancer Institute (Key Laboratory of Cancer Prevention and Intervention, Ministry of Education), the Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
- Institute of Genetics, Zhejiang University and Department of Genetics, School of Medicine, Zhejiang University, Hangzhou, China
- Zhejiang Provincial Key Lab of Genetic and Developmental Disorder, Hangzhou, Zhejiang, 310058, China
| | - Yichao Gan
- Division of Medical Genomics and Cancer Institute (Key Laboratory of Cancer Prevention and Intervention, Ministry of Education), the Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China
- Institute of Genetics, Zhejiang University and Department of Genetics, School of Medicine, Zhejiang University, Hangzhou, China
- Zhejiang Provincial Key Lab of Genetic and Developmental Disorder, Hangzhou, Zhejiang, 310058, China
| | - Senlin Xu
- Molecular and Cellular Biology of Cancer Program & Department of Diabetes Complications and Metabolism, Beckman Research Institute, City of Hope, Duarte, CA, USA
- Irell & Manella Graduate School of Biological Sciences, Beckman Research Institute, City of Hope, Duarte, CA, USA
| | - Ying Gu
- Division of Medical Genomics and Cancer Institute (Key Laboratory of Cancer Prevention and Intervention, Ministry of Education), the Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, China.
- Institute of Genetics, Zhejiang University and Department of Genetics, School of Medicine, Zhejiang University, Hangzhou, China.
- Zhejiang Provincial Key Lab of Genetic and Developmental Disorder, Hangzhou, Zhejiang, 310058, China.
- Zhejiang Laboratory for Systems & Precision Medicine, Zhejiang University Medical Center, Hangzhou, 311121, China.
| | - Wendong Huang
- Molecular and Cellular Biology of Cancer Program & Department of Diabetes Complications and Metabolism, Beckman Research Institute, City of Hope, Duarte, CA, USA.
- Irell & Manella Graduate School of Biological Sciences, Beckman Research Institute, City of Hope, Duarte, CA, USA.
| |
Collapse
|
22
|
Aurora kinase A inhibitor, LY3295668 erbumine: a phase 1 monotherapy safety study in patients with locally advanced or metastatic solid tumors. Invest New Drugs 2021; 39:1001-1010. [PMID: 33479856 DOI: 10.1007/s10637-020-01049-3] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2020] [Accepted: 12/09/2020] [Indexed: 12/14/2022]
Abstract
Background Aurora A kinase (AurA) overexpression likely contributes to tumorigenesis and therefore represents an attractive target for cancer therapeutics. This phase 1 study aimed to determine the safety, pharmacokinetics, and antitumor activity of LY3295668 erbumine, an AurA inhibitor, in patients with locally advanced or metastatic solid tumors. Methods Patients with locally advanced or metastatic solid tumors, Eastern Cooperative Oncology Group performance status 0-1, and disease progression after one to four prior treatment regimens were enrolled. Primary objective was to determine maximum tolerated dose (MTD); secondary objectives included evaluation of the tolerability and safety profile and pharmacokinetics of LY3295668. All patients received twice-daily (BID) oral LY3295668 in 21-day cycles in an ascending-dose schedule. Results Twelve patients were enrolled in phase 1 (25 mg, n = 8; 50 mg, n = 2; 75 mg, n = 2) and one patient was enrolled after. Overall, four patients experienced dose-limiting toxicities (DLTs) within the first cycle (75 mg: Grade 3 diarrhea [one patient], Grade 4 mucositis and Grade 3 corneal deposits [one patient]; 50 mg: mucositis and diarrhea [both Grade 3, one patient]; 25 mg: Grade 3 mucositis [one patient]). Patients exhibiting DLTs had the highest model-predicted exposures at steady state. Mucositis was the most common adverse event (67%), followed by diarrhea, fatigue, alopecia, anorexia, constipation, and nausea. Nine patients had best response of stable disease; the disease control rate was 69%. Conclusions MTD of LY3295668 was 25 mg BID. LY3295668 had a manageable toxicity profile and demonstrated activity in some patients with locally advanced or metastatic solid tumors.Trial registration ClinicalTrials.gov, NCT03092934. Registered March 22, 2017. https://clinicaltrials.gov/ct2/show/NCT03092934 .
Collapse
|
23
|
Goto H, Yoshino Y, Ito M, Nagai J, Kumamoto T, Inukai T, Sakurai Y, Miyagawa N, Keino D, Yokosuka T, Iwasaki F, Hamanoue S, Shiomi M, Goto S. Aurora B kinase as a therapeutic target in acute lymphoblastic leukemia. Cancer Chemother Pharmacol 2020; 85:773-783. [PMID: 32144432 DOI: 10.1007/s00280-020-04045-9] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2019] [Accepted: 02/19/2020] [Indexed: 12/21/2022]
Abstract
PURPOSE Acute lymphoblastic leukemia (ALL) is curable with standardized chemotherapy. However, the development of novel therapies is still required, especially for patients with relapsed or refractory disease. By utilizing an in vitro drug screening system, active molecular targeting agents against ALL were explored in this study. METHODS By the in vitro drug sensitivity test, 81 agents with various actions were screened for their cytotoxicity in a panel of 22 ALL cell lines and ALL clinical samples. The drug effect score (DES) was calculated from the dose-response of each drug for comparison among drugs or samples. Normal peripheral blood mononuclear cells were also applied onto the drug screening to provide the reference control values. The drug combination effect was screened based on the Bliss independent model, and validated by the improved isobologram method. RESULTS On sensitivity screening in a cell line panel, barasertib-HQPA which is an active metabolite of barasertib, an aurora B kinase inhibitor, alisertib, an aurora A kinase inhibitor, and YM155, a survivin inhibitor, were effective against the broadest range of ALL cells. The DES of barasertib-HQPA was significantly higher in ALL clinical samples compared to the reference value. There were significant correlations in DES between barasertib-HQPA and vincristine or docetaxel. In the drug combination assay, barasertib-HQPA and eribulin showed additive to synergistic effects. CONCLUSION Aurora B kinase was identified to be an active therapeutic target in a broad range of ALL cells. Combination therapy of barasertib and a microtubule-targeting drug is of clinical interest.
Collapse
Affiliation(s)
- Hiroaki Goto
- Division of Hematology/Oncology, Kanagawa Children's Medical Center, 2-138-4 Mutsukawa Minami-Ku, Yokohama, Japan.
| | - Yuki Yoshino
- Division of Hematology/Oncology, Kanagawa Children's Medical Center, 2-138-4 Mutsukawa Minami-Ku, Yokohama, Japan
| | - Mieko Ito
- Division of Hematology/Oncology, Kanagawa Children's Medical Center, 2-138-4 Mutsukawa Minami-Ku, Yokohama, Japan
| | - Junichi Nagai
- Department of Laboratory Medicine, Kanagawa Children's Medical Center, Yokohama, Japan
| | - Tadashi Kumamoto
- Department of Pediatric Oncology, National Cancer Center Hospital, Tokyo, Japan
| | - Takesi Inukai
- Department of Pediatrics, School of Medicine, Yamanashi University, Kofu, Japan
| | - Yukari Sakurai
- Division of Hematology/Oncology, Kanagawa Children's Medical Center, 2-138-4 Mutsukawa Minami-Ku, Yokohama, Japan
| | - Naoyuki Miyagawa
- Division of Hematology/Oncology, Kanagawa Children's Medical Center, 2-138-4 Mutsukawa Minami-Ku, Yokohama, Japan
| | - Dai Keino
- Division of Hematology/Oncology, Kanagawa Children's Medical Center, 2-138-4 Mutsukawa Minami-Ku, Yokohama, Japan
| | - Tomoko Yokosuka
- Division of Hematology/Oncology, Kanagawa Children's Medical Center, 2-138-4 Mutsukawa Minami-Ku, Yokohama, Japan
| | - Fuminori Iwasaki
- Division of Hematology/Oncology, Kanagawa Children's Medical Center, 2-138-4 Mutsukawa Minami-Ku, Yokohama, Japan
| | - Satoshi Hamanoue
- Division of Hematology/Oncology, Kanagawa Children's Medical Center, 2-138-4 Mutsukawa Minami-Ku, Yokohama, Japan
| | - Masae Shiomi
- Division of Hematology/Oncology, Kanagawa Children's Medical Center, 2-138-4 Mutsukawa Minami-Ku, Yokohama, Japan
| | - Shoko Goto
- Division of Hematology/Oncology, Kanagawa Children's Medical Center, 2-138-4 Mutsukawa Minami-Ku, Yokohama, Japan
| |
Collapse
|
24
|
On-chip recapitulation of clinical bone marrow toxicities and patient-specific pathophysiology. Nat Biomed Eng 2020; 4:394-406. [PMID: 31988457 PMCID: PMC7160021 DOI: 10.1038/s41551-019-0495-z] [Citation(s) in RCA: 151] [Impact Index Per Article: 37.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2018] [Accepted: 11/22/2019] [Indexed: 12/27/2022]
Abstract
The inaccessibility of living bone marrow hampers the study of its pathophysiology under myelotoxic stress induced by drugs, radiation or genetic mutations. Here, we show that a vascularized human bone-marrow-on-a-chip supports the differentiation and maturation of multiple blood-cell lineages over 4 weeks while improving CD34+ cell maintenance, and that it recapitulates aspects of marrow injury, including myeloerythroid toxicity after clinically relevant exposures to chemotherapeutic drugs and ionizing radiation as well as marrow recovery after drug-induced myelosuppression. The chip comprises a fluidic channel filled with a fibrin gel in which CD34+ cells and bone-marrow-derived stromal cells are co-cultured, a parallel channel lined by human vascular endothelium and perfused with culture medium, and a porous membrane separating the two channels. We also show that bone-marrow chips containing cells from patients with the rare genetic disorder Shwachman–Diamond syndrome reproduced key haematopoietic defects and led to the discovery of a neutrophil-maturation abnormality. As an in vitro model of haematopoietic dysfunction, the bone-marrow-on-a-chip may serve as a human-specific alternative to animal testing for the study of bone-marrow pathophysiology.
Collapse
|
25
|
Manzione MG, Rombouts J, Steklov M, Pasquali L, Sablina A, Gelens L, Qian J, Bollen M. Co-regulation of the antagonistic RepoMan:Aurora-B pair in proliferating cells. Mol Biol Cell 2020; 31:419-438. [PMID: 31967936 PMCID: PMC7185888 DOI: 10.1091/mbc.e19-12-0698] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Chromosome segregation during mitosis is antagonistically regulated by the Aurora-B kinase and RepoMan (recruits PP1 onto mitotic chromatin at anaphase)-associated phosphatases PP1/PP2A. Aurora B is overexpressed in many cancers but, surprisingly, this only rarely causes lethal aneuploidy. Here we show that RepoMan abundance is regulated by the same mechanisms that control Aurora B, including FOXM1-regulated expression and proteasomal degradation following ubiquitination by APC/C-CDH1 or SCFFBXW7. The deregulation of these mechanisms can account for the balanced co-overexpression of Aurora B and RepoMan in many cancers, which limits chromosome segregation errors. In addition, Aurora B and RepoMan independently promote cancer cell proliferation by reducing checkpoint-induced cell-cycle arrest during interphase. The co–up-regulation of RepoMan and Aurora B in tumors is inversely correlated with patient survival, underscoring its potential importance for tumor progression. Finally, we demonstrate that high RepoMan levels sensitize cancer cells to Aurora-B inhibitors. Hence, the co–up-regulation of RepoMan and Aurora B is associated with tumor aggressiveness but also exposes a vulnerable target for therapeutic intervention.
Collapse
Affiliation(s)
| | - Jan Rombouts
- Laboratory of Dynamics in Biological Systems, Department of Cellular and Molecular Medicine, KU Leuven, B-3000 Leuven, Belgium
| | - Mikhail Steklov
- VIB-KU Leuven Center for Cancer Biology, VIB, 3000 Leuven, Belgium
| | - Lorenzo Pasquali
- Dermatology and Venereology Section, Department of Medicine Solna, Karolinska Institutet, SE-17176 Stockholm, Sweden
| | - Anna Sablina
- Department of Oncology, KU Leuven, B-3000 Leuven, Belgium.,VIB-KU Leuven Center for Cancer Biology, VIB, 3000 Leuven, Belgium
| | - Lendert Gelens
- Laboratory of Dynamics in Biological Systems, Department of Cellular and Molecular Medicine, KU Leuven, B-3000 Leuven, Belgium
| | - Junbin Qian
- Laboratory of Biosignaling & Therapeutics, KU Leuven, B-3000 Leuven, Belgium.,Laboratory for Translational Genetics, Department of Human Genetics, KU Leuven, B-3000 Leuven, Belgium.,VIB-KU Leuven Center for Cancer Biology, VIB, 3000 Leuven, Belgium
| | - Mathieu Bollen
- Laboratory of Biosignaling & Therapeutics, KU Leuven, B-3000 Leuven, Belgium
| |
Collapse
|
26
|
Liu Q, Zhang X, Tang H, Liu J, Fu C, Sun M, Zhao L, Wei M, Yu Z, Wang P. Bioinformatics Analysis Suggests the Combined Expression of AURKB and KIF18B Being an Important Event in the Development of Clear Cell Renal Cell Carcinoma. Pathol Oncol Res 2019; 26:1583-1594. [PMID: 31489573 DOI: 10.1007/s12253-019-00740-y] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/10/2019] [Accepted: 08/27/2019] [Indexed: 01/16/2023]
Abstract
Clear cell renal cell carcinoma (ccRCC) is the most common type of renal cell carcinoma with high metastatic rate and high mortality rate, needing to find potential therapeutic targets and develop new therapy methods. The bioinformatics analysis was used in this study to find the targets. Firstly, the expression profile of ccRCC obtained from The Cancer Genome Atlas (TCGA) database and GSE53757 dataset were used to identify the significant up-regulated genes. IL20RB, AURKB and KIF18B with the top efficiency of capable of diagnosis ccRCC from para cancer tissue, were over-expressed in ccRCC samples, and expressed increasedly with the development of ccRCC. There was the closest correlation between AURKB and KIF18B in these three over-expressed genes. AURKB (high) or KIF18B (high) were all significantly correlated with higher T, N, M stage, G grade and shorter overall survival (OS) of ccRCC patients. Furthermore, the ccRCC patients with AURKB (high) + KIF18B (high) showed worse clinical characteristics and prognosis. Multivariate COX regression analysis indicated AURKB (high) and KIF18B (high) were all the independent prognostic risk factor without considering the interaction of AURKB and KIF18B. Moreover, considering the combination of each other, only AURKB (high) + KIF18B (high) expression was an independent prognostic risk factor for ccRCC patients, but not other situations. Collectively, AURKB was closely associated with KIF18B, and the combined expression of AURKB and KIF18B may be of great significance in ccRCC.
Collapse
Affiliation(s)
- Qianqian Liu
- Department of Pharmacology, School of Pharmacy, China Medical University, Shenyang, 110122, Liaoning, China.,Liaoning Engineering Technology Research Center for the Research, Development and Industrialization of Innovative Peptide Drugs, China Medical University, Shenyang, 110122, Liaoning, China
| | - Xiling Zhang
- Department of Urology, The Fourth Affiliated Hospital of China Medical University, Shenyang, 110000, Liaoning, China
| | - Haichao Tang
- Department of Pharmacology, School of Pharmacy, China Medical University, Shenyang, 110122, Liaoning, China.,Liaoning Engineering Technology Research Center for the Research, Development and Industrialization of Innovative Peptide Drugs, China Medical University, Shenyang, 110122, Liaoning, China
| | - Jinwei Liu
- Department of Pharmacology, School of Pharmacy, China Medical University, Shenyang, 110122, Liaoning, China.,Liaoning Engineering Technology Research Center for the Research, Development and Industrialization of Innovative Peptide Drugs, China Medical University, Shenyang, 110122, Liaoning, China
| | - Chen Fu
- Department of Pharmacology, School of Pharmacy, China Medical University, Shenyang, 110122, Liaoning, China.,Liaoning Engineering Technology Research Center for the Research, Development and Industrialization of Innovative Peptide Drugs, China Medical University, Shenyang, 110122, Liaoning, China
| | - Mingli Sun
- Department of Pharmacology, School of Pharmacy, China Medical University, Shenyang, 110122, Liaoning, China.,Liaoning Engineering Technology Research Center for the Research, Development and Industrialization of Innovative Peptide Drugs, China Medical University, Shenyang, 110122, Liaoning, China
| | - Lin Zhao
- Department of Pharmacology, School of Pharmacy, China Medical University, Shenyang, 110122, Liaoning, China.,Liaoning Engineering Technology Research Center for the Research, Development and Industrialization of Innovative Peptide Drugs, China Medical University, Shenyang, 110122, Liaoning, China
| | - Minjie Wei
- Department of Pharmacology, School of Pharmacy, China Medical University, Shenyang, 110122, Liaoning, China.,Liaoning Engineering Technology Research Center for the Research, Development and Industrialization of Innovative Peptide Drugs, China Medical University, Shenyang, 110122, Liaoning, China
| | - Zhaojin Yu
- Department of Pharmacology, School of Pharmacy, China Medical University, Shenyang, 110122, Liaoning, China. .,Liaoning Engineering Technology Research Center for the Research, Development and Industrialization of Innovative Peptide Drugs, China Medical University, Shenyang, 110122, Liaoning, China.
| | - Ping Wang
- Department of Urology, The Fourth Affiliated Hospital of China Medical University, Shenyang, 110000, Liaoning, China.
| |
Collapse
|
27
|
The Potential Contribution of microRNAs in Anti-cancer Effects of Aurora Kinase Inhibitor (AZD1152-HQPA). J Mol Neurosci 2018; 65:444-455. [DOI: 10.1007/s12031-018-1118-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2018] [Accepted: 07/10/2018] [Indexed: 12/26/2022]
|
28
|
Mitchison TJ, Pineda J, Shi J, Florian S. Is inflammatory micronucleation the key to a successful anti-mitotic cancer drug? Open Biol 2018; 7:rsob.170182. [PMID: 29142107 PMCID: PMC5717346 DOI: 10.1098/rsob.170182] [Citation(s) in RCA: 53] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2017] [Accepted: 10/13/2017] [Indexed: 02/06/2023] Open
Abstract
Paclitaxel is a successful anti-cancer drug that kills cancer cells in two-dimensional culture through perturbation of mitosis, but whether it causes tumour regression by anti-mitotic actions is controversial. Drug candidates that specifically target mitosis, including inhibitors of kinesin-5, AurkA, AurkB and Plk1, disappointed in the clinic. Current explanations for this discrepancy include pharmacokinetic differences and hypothetical interphase actions of paclitaxel. Here, we discuss post-mitotic micronucleation as a special activity of taxanes that might explain their higher activity in solid tumours. We review data showing that cells which exit mitosis in paclitaxel are highly micronucleated and suffer post-mitotic DNA damage, and that these effects are much stronger for paclitaxel than kinesin-5 inhibitors. We propose that post-mitotic micronucleation promotes inflammatory signalling via cGAS–STING and other pathways. In tumours, this signalling may recruit cytotoxic leucocytes, damage blood vessels and prime T-cell responses, leading to whole-tumour regression. We discuss experiments that are needed to test the micronucleation hypothesis, and its implications for novel anti-mitotic targets and enhancement of taxane-based therapies.
Collapse
Affiliation(s)
- T J Mitchison
- Department of Systems Biology, Harvard Medical School, Boston, MA, USA
| | - J Pineda
- Department of Systems Biology, Harvard Medical School, Boston, MA, USA
| | - J Shi
- Hong Kong Baptist University, Kowloon, HK, Hong Kong
| | - S Florian
- Department of Systems Biology, Harvard Medical School, Boston, MA, USA
| |
Collapse
|
29
|
Ottman R, Levy J, Grizzle WE, Chakrabarti R. The other face of miR-17-92a cluster, exhibiting tumor suppressor effects in prostate cancer. Oncotarget 2018; 7:73739-73753. [PMID: 27650539 PMCID: PMC5340125 DOI: 10.18632/oncotarget.12061] [Citation(s) in RCA: 46] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2016] [Accepted: 09/02/2016] [Indexed: 12/28/2022] Open
Abstract
miR-17-92a cluster miRNAs are transcribed from a polycistronic transcription unit C13orf25 that generates six mature miRNAs, miR-17, miR-18a, miR-19a, miR-19b, miR-20a and miR-92a that are overexpressed in lung and colon cancers. Here we show that the expression of miR-17-92a miRNAs are reduced in cancerous prostate tissues compared to uninvolved areas and also in aggressive prostate cancer cells. Restoration of expression of all members of miR-17-92a cluster showed, decreased expression of cell cycle regulatory proteins cyclin D1 and SSH1; and LIMK1 and FGD4 of RhoGTPase signaling pathway. Expression of miR-17-92a miRNAs caused decreased cell proliferation, reduced activation of AKT and MAP kinases, delayed tumorigenicity and reduced tumor growth in animals. Expression of miR-17-92a miRNAs inhibited EMT via reduced cell migration and expression of mesenchymal markers while elevating expression and surface localization of the epithelial marker E-Cadherin. Expression of miR-17-92a miRNAs improved sensitivity of androgen dependent LNCaP 104-S prostate cancer cells to anti-androgen drug Casodex, AKT inhibitor MK-2206 2HCl, and docetaxel. The androgen refractory PC-3 cells also showed increased sensitivity to docetaxel, MK-2206 2HCl and Aurora kinase inhibitor VX680 upon ectopic expression of miR-17-92a cluster miRNAs. Our data demonstrate a tumor suppressor effect of miR-17-92a cluster miRNAs in prostate cancer cells and restoration of expression of these miRNAs has a therapeutic benefit for both androgen-dependent and -independent prostate cancer cells.
Collapse
Affiliation(s)
- Richard Ottman
- Burnett School of Biomedical Sciences, University of Central Florida, Orlando, Florida, USA
| | - Jenna Levy
- Burnett School of Biomedical Sciences, University of Central Florida, Orlando, Florida, USA
| | - William E Grizzle
- Department of Pathology, University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Ratna Chakrabarti
- Burnett School of Biomedical Sciences, University of Central Florida, Orlando, Florida, USA
| |
Collapse
|
30
|
Reactive oxygen species generation and increase in mitochondrial copy number: new insight into the potential mechanism of cytotoxicity induced by aurora kinase inhibitor, AZD1152-HQPA. Anticancer Drugs 2017. [PMID: 28639950 DOI: 10.1097/cad.0000000000000523] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Aurora-B kinase overexpression plays important roles in the malignant progression of prostate cancer (PCa). AZD1152-HQPA, as an inhibitor of Aurora-B, has recently emerged as a promising agent for cancer treatment. In this study, we aimed to investigate the effects of AZD1152-HQPA on reactive oxygen species (ROS) generation and mitochondrial function in PCa. We used AZD1152-HQPA (Barasertib), a highly potent and selective inhibitor of Aurora-B kinase. The effects of AZD1152-HQPA on cell viability, DNA content, cell morphology, and ROS production were studied in the androgen-independent PC-3 PCa cell line. Moreover, the mitochondrial copy number and the expression of genes involved in cell survival and cancer stem cell maintenance were investigated. We found that AZD1152-HQPA treatment induced defective cell survival, polyploidy, micronuclei formation, cell enlargement, and cell death by significant overexpression of p73, p21 and downregulation of cell cycle-regulatory genes in a drug concentration-dependent manner. Moreover, AZD1152 treatment led to an excessive ROS generation and an increase in the mitochondrial copy number not only in PC-3 but also in several other malignant cells. AZD1152 treatment also led to downregulation of genes involved in the maintenance of cancer stem cells. Our results showed a functional relationship between the aurora kinase inhibition, an increase in mitochondrial copy number, and ROS generation in therapeutic modalities of cancer. This study suggests that the excessive ROS generation may be a novel mechanism of cytotoxicity induced by the aurora kinase inhibitor, AZD1152-HQPA.
Collapse
|
31
|
Abstract
Mutations in cancer cells frequently result in cell cycle alterations that lead to unrestricted growth compared to normal cells. Considering this phenomenon, many drugs have been developed to inhibit different cell-cycle phases. Mitotic phase targeting disturbs mitosis in tumor cells, triggers the spindle assembly checkpoint and frequently results in cell death. The first anti-mitotics to enter clinical trials aimed to target tubulin. Although these drugs improved the treatment of certain cancers, and many anti-microtubule compounds are already approved for clinical use, severe adverse events such as neuropathies were observed. Since then, efforts have been focused on the development of drugs that also target kinases, motor proteins and multi-protein complexes involved in mitosis. In this review, we summarize the major proteins involved in the mitotic phase that can also be targeted for cancer treatment. Finally, we address the activity of anti-mitotic drugs tested in clinical trials in recent years.
Collapse
|
32
|
Ferraz Nogueira Filho MA, Peer CJ, Nguyen J, McCalla A, Helman L, Figg WD. A simple and rapid UHPLC-MS/MS method for the quantitation of the dual aurora kinase A/B inhibitor SCH-1473759 in murine plasma. J Pharm Biomed Anal 2017; 132:223-226. [PMID: 27768921 DOI: 10.1016/j.jpba.2016.10.003] [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: 07/06/2016] [Revised: 10/03/2016] [Accepted: 10/04/2016] [Indexed: 11/18/2022]
Abstract
The Aurora kinase family facilitates cell division through various processes and is overexpressed in a wide variety of human cancers, leading to aneuploidy. For that reason, these enzymes are currently targets of a rising class of anticancer drugs, with some molecules already in therapeutic use. In this study, a new UHPLC-MS/MS method was developed and validated to quantitate a new pan Aurora kinase inhibitor still in preclinical development, SCH-1473759. This bioanalytical method employed a liquid-liquid extraction from plasma using ethyl acetate before evaporation. Calibration range encompassed 0.5-2500ng/mL. The inter- and intra-day accuracy and precision were assessed over five quality control levels; all within limits required by the FDA guidelines. Assay applicability was demonstrated in a first-in-animals study with oral administration, where the maximum plasma concentration (34ng/mL) occurred at 1h, the half-life (1h) was consistent with a previous IV study, and oral bioavailability was poor (F=0.002).
Collapse
Affiliation(s)
- Marco A Ferraz Nogueira Filho
- Clinical Pharmacology Program, Office of the Clinical Director, National Cancer Institute, Bethesda, MD, USA; CAPES Foundation, Ministry of Education of Brazil, Brasília, DF, Brazil
| | - Cody J Peer
- Clinical Pharmacology Program, Office of the Clinical Director, National Cancer Institute, Bethesda, MD, USA
| | - Jeffers Nguyen
- Clinical Pharmacology Program, Office of the Clinical Director, National Cancer Institute, Bethesda, MD, USA
| | - Amy McCalla
- Molecular Oncology Section, Pediatric Oncology Branch, National Cancer Institute, Bethesda, MD, USA
| | - Lee Helman
- Molecular Oncology Section, Pediatric Oncology Branch, National Cancer Institute, Bethesda, MD, USA
| | - William D Figg
- Clinical Pharmacology Program, Office of the Clinical Director, National Cancer Institute, Bethesda, MD, USA.
| |
Collapse
|
33
|
Olziersky AM, Labidi-Galy SI. Clinical Development of Anti-mitotic Drugs in Cancer. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2017; 1002:125-152. [PMID: 28600785 DOI: 10.1007/978-3-319-57127-0_6] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Mitosis is one of the most fundamental processes of life by which a mammalian cell divides into two daughter cells. Mitosis has been an attractive target for anticancer therapies since fast proliferation was identified as one of the hallmarks of cancer cells. Despite efforts into developing specific inhibitors for mitotic kinases and kinesins, very few drugs have shown the efficiency of microtubule targeting-agents in cancer cells with paclitaxel being the most successful. A deeper translational research accompanying clinical trials of anti-mitotic drugs will help in identifying potent biomarkers predictive for response. Here, we review the current knowledge of mitosis targeting agents that have been tested so far in the clinics.
Collapse
Affiliation(s)
- Anna-Maria Olziersky
- Department of Cell Physiology and Metabolism, Faculty of Medicine, Geneva University, Geneva, Switzerland
| | - S Intidhar Labidi-Galy
- Department of Oncology, Geneva University Hospitals, Rue Gabrielle Perret-Gentil 4, Geneva, 1205, Switzerland.
| |
Collapse
|
34
|
Bogen D, Wei JS, Azorsa DO, Ormanoglu P, Buehler E, Guha R, Keller JM, Mathews Griner LA, Ferrer M, Song YK, Liao H, Mendoza A, Gryder BE, Sindri S, He J, Wen X, Zhang S, Shern JF, Yohe ME, Taschner-Mandl S, Shohet JM, Thomas CJ, Martin SE, Ambros PF, Khan J. Aurora B kinase is a potent and selective target in MYCN-driven neuroblastoma. Oncotarget 2016; 6:35247-62. [PMID: 26497213 PMCID: PMC4742102 DOI: 10.18632/oncotarget.6208] [Citation(s) in RCA: 44] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2015] [Accepted: 09/30/2015] [Indexed: 01/11/2023] Open
Abstract
Despite advances in multimodal treatment, neuroblastoma (NB) is often fatal for children with high-risk disease and many survivors need to cope with long-term side effects from high-dose chemotherapy and radiation. To identify new therapeutic targets, we performed an siRNA screen of the druggable genome combined with a small molecule screen of 465 compounds targeting 39 different mechanisms of actions in four NB cell lines. We identified 58 genes as targets, including AURKB, in at least one cell line. In the drug screen, aurora kinase inhibitors (nine molecules) and in particular the AURKB-selective compound, barasertib, were the most discriminatory with regard to sensitivity for MYCN-amplified cell lines. In an expanded panel of ten NB cell lines, those with MYCN-amplification and wild-type TP53 were the most sensitive to low nanomolar concentrations of barasertib. Inhibition of the AURKB kinase activity resulted in decreased phosphorylation of the known target, histone H3, and upregulation of TP53 in MYCN-amplified, TP53 wild-type cells. However, both wild-type and TP53 mutant MYCN-amplified cell lines arrested in G2/M phase upon AURKB inhibition. Additionally, barasertib induced endoreduplication and apoptosis. Treatment of MYCN-amplified/TP53 wild-type neuroblastoma xenografts resulted in profound growth inhibition and tumor regression. Therefore, aurora B kinase inhibition is highly effective in aggressive neuroblastoma and warrants further investigation in clinical trials.
Collapse
Affiliation(s)
- Dominik Bogen
- Oncogenomics Section, Genetics Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA.,Children's Cancer Research Institute, St. Anna Kinderkrebsforschung, Vienna, Austria
| | - Jun S Wei
- Oncogenomics Section, Genetics Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - David O Azorsa
- Clinical Translational Research Division, Translational Genomics Research Institute (TGen), Scottsdale, AZ, USA
| | - Pinar Ormanoglu
- Division of Preclinical Innovation, National Center for Advancing Translational Sciences, National Institutes of Health, Rockville, MD, USA
| | - Eugen Buehler
- Division of Preclinical Innovation, National Center for Advancing Translational Sciences, National Institutes of Health, Rockville, MD, USA
| | - Rajarshi Guha
- Division of Preclinical Innovation, National Center for Advancing Translational Sciences, National Institutes of Health, Rockville, MD, USA
| | - Jonathan M Keller
- Division of Preclinical Innovation, National Center for Advancing Translational Sciences, National Institutes of Health, Rockville, MD, USA
| | - Lesley A Mathews Griner
- Division of Preclinical Innovation, National Center for Advancing Translational Sciences, National Institutes of Health, Rockville, MD, USA
| | - Marc Ferrer
- Division of Preclinical Innovation, National Center for Advancing Translational Sciences, National Institutes of Health, Rockville, MD, USA
| | - Young K Song
- Oncogenomics Section, Genetics Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Hongling Liao
- Oncogenomics Section, Genetics Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Arnulfo Mendoza
- Tumor and Metastasis Biology Section, Pediatric Oncology Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Berkley E Gryder
- Oncogenomics Section, Genetics Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Sivasish Sindri
- Oncogenomics Section, Genetics Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Jianbin He
- Oncogenomics Section, Genetics Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Xinyu Wen
- Oncogenomics Section, Genetics Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Shile Zhang
- Oncogenomics Section, Genetics Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - John F Shern
- Oncogenomics Section, Genetics Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Marielle E Yohe
- Oncogenomics Section, Genetics Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Sabine Taschner-Mandl
- Children's Cancer Research Institute, St. Anna Kinderkrebsforschung, Vienna, Austria
| | - Jason M Shohet
- Texas Children's Cancer Center and Center for Cell and Gene Therapy, Department of Pediatrics, Baylor College of Medicine, Houston, TX, USA
| | - Craig J Thomas
- Division of Preclinical Innovation, National Center for Advancing Translational Sciences, National Institutes of Health, Rockville, MD, USA
| | - Scott E Martin
- Division of Preclinical Innovation, National Center for Advancing Translational Sciences, National Institutes of Health, Rockville, MD, USA
| | - Peter F Ambros
- Children's Cancer Research Institute, St. Anna Kinderkrebsforschung, Vienna, Austria
| | - Javed Khan
- Oncogenomics Section, Genetics Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| |
Collapse
|
35
|
Le LTT, Couvet M, Favier B, Coll JL, Nguyen CH, Molla A. Discovery of benzo[e]pyridoindolones as kinase inhibitors that disrupt mitosis exit while erasing AMPK-Thr172 phosphorylation on the spindle. Oncotarget 2016; 6:22152-66. [PMID: 26247630 PMCID: PMC4673153 DOI: 10.18632/oncotarget.4158] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2015] [Accepted: 05/30/2015] [Indexed: 01/09/2023] Open
Abstract
Aurora kinases play an essential role in mitotic progression and are attractive targets in cancer therapy. The first generation of benzo[e]pyridoindole exhibited powerful aurora kinase inhibition but their low solubility limited further development. Grafting a pyperidine-ethoxy group gives rise to a hydrosoluble inhibitor: compound C5M.C5M could efficiently inhibit the proliferation of cells from different origins. C5M prevented cell cycling, induced a strong mitotic arrest then, cells became polyploid and finally died. C5M did not impair the spindle checkpoint, the separation of the sister chromatids and the transfer of aurora B on the mid-zone. C5M prevented histone H3 phosphorylation at mitotic entry and erased AMPK-Thr172 phosphorylation in late mitosis. With this unique profile of inhibition, C5M could be useful for understanding the role of phospho-Thr172-AMPK in abscission and the relationship between the chromosomal complex and the energy sensing machinery.C5M is a multikinase inhibitor with interesting preclinical characteristics: high hydro-solubility and a good stability in plasma. A single dose prevents the expansion of multicellular spheroids. C5M can safely be injected to mice and reduces significantly the development of xenograft. The next step will be to define the protocol of treatment and the cancer therapeutic field of this new anti-proliferative drug.
Collapse
Affiliation(s)
- Ly-Thuy-Tram Le
- INSERM UJF U823 Institut Albert Bonniot, Team 5, BP 170, Grenoble Cedex 9, France.,Department of Biotechnology, University of Sciences and Technology, DaNang, Vietnam
| | - Morgane Couvet
- INSERM UJF U823 Institut Albert Bonniot, Team 5, BP 170, Grenoble Cedex 9, France
| | - Bertrand Favier
- Université Joseph Fourier - Grenoble, Team GREPI, Etablissement Français du Sang, BP35, La Tronche France
| | - Jean-Luc Coll
- INSERM UJF U823 Institut Albert Bonniot, Team 5, BP 170, Grenoble Cedex 9, France
| | - Chi-Hung Nguyen
- Institut Curie, PSL Research University, UMR 9187 - U 1196 CNRS-Institut Curie, INSERM, Bat 110 Centre Universitaire, Orsay, France
| | - Annie Molla
- INSERM UJF U823 Institut Albert Bonniot, Team 5, BP 170, Grenoble Cedex 9, France
| |
Collapse
|
36
|
Abstract
A nanoparticle formulation of an Aurora B inhibitor increases antitumor efficacy and reduces toxicity, which may be a precedent for the use of this technology with other small molecules (Ashton et al., this issue).
Collapse
Affiliation(s)
- David J Bearss
- Tolero Pharmaceuticals, 2975 W. Executive Parkway, Suite 320, Lehi, UT 84043, USA. E-mail:
| |
Collapse
|
37
|
Helfrich BA, Kim J, Gao D, Chan DC, Zhang Z, Tan AC, Bunn PA. Barasertib (AZD1152), a Small Molecule Aurora B Inhibitor, Inhibits the Growth of SCLC Cell Lines In Vitro and In Vivo. Mol Cancer Ther 2016; 15:2314-2322. [PMID: 27496133 DOI: 10.1158/1535-7163.mct-16-0298] [Citation(s) in RCA: 67] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2016] [Accepted: 07/22/2016] [Indexed: 11/16/2022]
Abstract
Small-cell lung cancer (SCLC) cells have rapid proliferation, universal Rb inactivation, and high rates of MYC family amplification, making aurora kinase inhibition a natural target. Preclinical studies have demonstrated activity for Aurora A and pan-Aurora inhibitors with some relationship to MYC family expression. A clinical trial showed activity for an Aurora kinase A inhibitor, but no biomarkers were evaluated. We screened a panel of 23 SCLC lines with and without MYC family gene amplification or high MYC family gene expression for growth inhibition by the highly potent, selective aurora kinase B inhibitor barasertib. Nine of the SCLC lines were very sensitive to growth inhibition by barasertib, with IC50 values of <50 nmol/L and >75% growth inhibition at 100 nmol/L. Growth inhibition correlated with cMYC amplification (P = 0.018) and cMYC gene expression (P = 0.026). Sensitive cell lines were also enriched in a published MYC gene signature (P = 0.042). In vivo, barasertib inhibited the growth of xenografts established from an SCLC line that had high cMYC gene expression, no cMYC amplification, and was positive for the core MYC gene signature. Our studies suggest that SCLC tumors with cMYC amplification/high gene expression will frequently respond to Aurora B inhibitors and that clinical studies coupled with predictive biomarkers are indicated. Mol Cancer Ther; 15(10); 2314-22. ©2016 AACR.
Collapse
Affiliation(s)
- Barbara A Helfrich
- Department of Medicine, University of Colorado Cancer Center, Aurora, Colorado
| | - Jihye Kim
- Department of Medicine, University of Colorado Cancer Center, Aurora, Colorado
| | - Dexiang Gao
- Department of Biostatistics & Informatics, University of Colorado Cancer Center, Aurora, Colorado. Department of Medicine-Pediatrics, University of Colorado Denver-Anschutz Medical Center, Aurora, Colorado
| | - Daniel C Chan
- Department of Medicine, University of Colorado Cancer Center, Aurora, Colorado
| | - Zhiyong Zhang
- Department of Medicine, University of Colorado Cancer Center, Aurora, Colorado
| | - Aik-Choon Tan
- Department of Medicine, University of Colorado Cancer Center, Aurora, Colorado
| | - Paul A Bunn
- Department of Medicine, University of Colorado Cancer Center, Aurora, Colorado.
| |
Collapse
|
38
|
Mross K, Richly H, Frost A, Scharr D, Nokay B, Graeser R, Lee C, Hilbert J, Goeldner RG, Fietz O, Scheulen ME. A phase I study of BI 811283, an Aurora B kinase inhibitor, in patients with advanced solid tumors. Cancer Chemother Pharmacol 2016; 78:405-17. [PMID: 27349901 PMCID: PMC5080318 DOI: 10.1007/s00280-016-3095-6] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2016] [Accepted: 06/15/2016] [Indexed: 12/15/2022]
Abstract
PURPOSE This phase I study investigated the maximum tolerated dose (MTD), safety, pharmacokinetics, pharmacodynamics, and antitumor activity of the Aurora B kinase inhibitor BI 811283 in patients with advanced solid tumors. METHODS BI 811283 was administered via 24-h infusion on Days 1 and 15 of a 4-week cycle (schedule A) or Day 1 of a 3-week cycle (schedule B) in a modified 3 + 3 dose-escalation design. Pharmacodynamic assessments included immunohistochemistry for phosphorylated histone H3 (pHH3) on skin biopsies to determine Aurora B kinase inhibition and plasma concentrations of caspase-cleaved CK-18 (apoptosis marker). RESULTS A total of 121 patients were treated. The MTDs of BI 811283 were 125 mg (schedule A) and 230 mg (schedule B). Dose-limiting toxicities were primarily hematological (febrile neutropenia and grade 4 neutropenia); the most common drug-related adverse effects included neutropenia, fatigue, leukopenia, nausea, alopecia, diarrhea, and decreased appetite. A trend toward a decrease in pHH3 was observed, with increasing BI 811283 doses, indicating target engagement; there was no consistent trend regarding caspase-cleaved CK-18 levels. No objective response was observed although 19 patients in each schedule achieved clinical benefit (stable disease). CONCLUSIONS BI 811283 demonstrated a generally manageable safety profile and disease stabilization in some patients. TRIAL REGISTRATION EudraCT No: 2007-000191-17, ClinicalTrials.gov Identifier: NCT00701324.
Collapse
Affiliation(s)
- Klaus Mross
- Department of Medical Oncology, Tumour Biology Center, Breisacherstrasse 117, 79106, Freiburg, Germany. .,, Waldhofstrasse 50, 19117, Freiburg, Germany.
| | - Heike Richly
- Department of Medical Oncology, West German Cancer Center, University Hospital Essen, University of Duisburg-Essen, Hufelandstrasse 55, 45147, Essen, Germany
| | - Annette Frost
- Department of Medical Oncology, Tumour Biology Center, Breisacherstrasse 117, 79106, Freiburg, Germany.,Department of Hematology and Oncology, University Hospital, Breisacherstr. 117, 79106, Freiburg, Germany
| | - Dirk Scharr
- Department of Medical Oncology, Tumour Biology Center, Breisacherstrasse 117, 79106, Freiburg, Germany
| | - Bahar Nokay
- Department of Medical Oncology, West German Cancer Center, University Hospital Essen, University of Duisburg-Essen, Hufelandstrasse 55, 45147, Essen, Germany
| | - Ralph Graeser
- ProQinase GmbH, Breisacherstrasse 117, 79106, Freiburg, Germany.,Boehringer Ingelheim Pharma GmbH & Co. KG., Birkendorfer Strasse 65, 88397, Biberach an der Riss, Germany
| | - Chooi Lee
- Boehringer Ingelheim Ltd., Ellesfield Avenue, Bracknell, Berkshire, RG12 8YS, UK
| | - James Hilbert
- Boehringer Ingelheim Pharmaceuticals, Inc, 900 Ridgebury Road, Ridgefield, CT, 06877, USA.,Applied Biomath LLC, Wincester, MA, USA
| | - Rainer-George Goeldner
- Boehringer Ingelheim Pharma GmbH & Co. KG., Birkendorfer Strasse 65, 88397, Biberach an der Riss, Germany
| | - Oliver Fietz
- Boehringer Ingelheim Pharma GmbH & Co. KG., Birkendorfer Strasse 65, 88397, Biberach an der Riss, Germany
| | - Max E Scheulen
- Department of Medical Oncology, West German Cancer Center, University Hospital Essen, University of Duisburg-Essen, Hufelandstrasse 55, 45147, Essen, Germany
| |
Collapse
|
39
|
Bushby N, Bergin J, Harding J. [ 14C]-AZD1152 drug substance manufacture: challenges of an IV-infusion dosed human mass balance study in patients. J Labelled Comp Radiopharm 2016; 59:250-4. [DOI: 10.1002/jlcr.3376] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2015] [Revised: 12/02/2015] [Accepted: 12/30/2015] [Indexed: 11/08/2022]
Affiliation(s)
- Nick Bushby
- AstraZeneca UK Ltd.; Mereside, Alderley Park Macclesfield Cheshire SK10 4TG UK
| | - Julie Bergin
- AstraZeneca UK Ltd.; Mereside, Alderley Park Macclesfield Cheshire SK10 4TG UK
| | - John Harding
- AstraZeneca UK Ltd.; Mereside, Alderley Park Macclesfield Cheshire SK10 4TG UK
| |
Collapse
|
40
|
The Aurora kinase inhibitors in cancer research and therapy. J Cancer Res Clin Oncol 2016; 142:1995-2012. [PMID: 26932147 DOI: 10.1007/s00432-016-2136-1] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2016] [Accepted: 02/18/2016] [Indexed: 12/20/2022]
Abstract
Compounds that affect enzymatic function of kinases are valuable for the understanding of the complex biochemical processes in cells. Aurora kinases (AURKs) play a key role in the control of the mitosis. These kinases are frequently deregulated in different human cancers: overexpression, amplifications, translocations and deletions were reported in many cancer cell lines as well as patient tissues. These findings steered a rigorous hunt for small-molecule AURK inhibitors not only for research purposes as well as for therapeutic uses. In this review, we describe a number of AURK inhibitors and their use in cancer research and/or therapy. We hope to assist researchers and clinicians in deciding which inhibitor is most appropriate for their specific purpose. The review will also provide a broad overview of the clinical studies performed with some of these inhibitors (if such studies have been performed).
Collapse
|
41
|
Bavetsias V, Linardopoulos S. Aurora Kinase Inhibitors: Current Status and Outlook. Front Oncol 2015; 5:278. [PMID: 26734566 PMCID: PMC4685048 DOI: 10.3389/fonc.2015.00278] [Citation(s) in RCA: 183] [Impact Index Per Article: 20.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2015] [Accepted: 11/27/2015] [Indexed: 11/24/2022] Open
Abstract
The Aurora kinase family comprises of cell cycle-regulated serine/threonine kinases important for mitosis. Their activity and protein expression are cell cycle regulated, peaking during mitosis to orchestrate important mitotic processes including centrosome maturation, chromosome alignment, chromosome segregation, and cytokinesis. In humans, the Aurora kinase family consists of three members; Aurora-A, Aurora-B, and Aurora-C, which each share a conserved C-terminal catalytic domain but differ in their sub-cellular localization, substrate specificity, and function during mitosis. In addition, Aurora-A and Aurora-B have been found to be overexpressed in a wide variety of human tumors. These observations led to a number of programs among academic and pharmaceutical organizations to discovering small molecule Aurora kinase inhibitors as anti-cancer drugs. This review will summarize the known Aurora kinase inhibitors currently in the clinic, and discuss the current and future directions.
Collapse
Affiliation(s)
- Vassilios Bavetsias
- Cancer Research UK Cancer Therapeutics Unit, Division of Cancer Therapeutics, The Institute of Cancer Research , London , UK
| | - Spiros Linardopoulos
- Cancer Research UK Cancer Therapeutics Unit, Division of Cancer Therapeutics, The Institute of Cancer Research, London, UK; Breast Cancer Now, Division of Breast Cancer Research, The Institute of Cancer Research, London, UK
| |
Collapse
|
42
|
Aurora kinase B is important for antiestrogen resistant cell growth and a potential biomarker for tamoxifen resistant breast cancer. BMC Cancer 2015; 15:239. [PMID: 25885472 PMCID: PMC4392616 DOI: 10.1186/s12885-015-1210-4] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2014] [Accepted: 03/18/2015] [Indexed: 11/11/2022] Open
Abstract
Background Resistance to antiestrogen therapy is a major clinical challenge in the treatment of estrogen receptor α (ER)-positive breast cancer. The aim of the study was to explore the growth promoting pathways of antiestrogen resistant breast cancer cells to identify biomarkers and novel treatment targets. Methods Antiestrogen sensitive and resistant T47D breast cancer cell lines were used as model systems. Parental and fulvestrant resistant cell lines were subjected to a kinase inhibitor library. Kinase inhibitors preferentially targeting growth of fulvestrant resistant cells were identified and the growth inhibitory effect verified by dose–response cell growth experiments. Protein expression and phosphorylation were investigated by western blot analysis. Cell cycle phase distribution and cell death were analyzed by flow cytometry. To evaluate Aurora kinase B as a biomarker for endocrine resistance, immunohistochemistry was performed on archival primary tumor tissue from breast cancer patients who have received adjuvant endocrine treatment with tamoxifen. Results The selective Aurora kinase B inhibitor barasertib was identified to preferentially inhibit growth of fulvestrant resistant T47D breast cancer cell lines. Compared with parental cells, phosphorylation of Aurora kinase B was higher in the fulvestrant resistant T47D cells. Barasertib induced degradation of Aurora kinase B, caused mitotic errors, and induced apoptotic cell death as measured by accumulation of SubG1 cells and PARP cleavage in the fulvestrant resistant cells. Barasertib also exerted preferential growth inhibition of tamoxifen resistant T47D cell lines. Finally, high percentage of Aurora kinase B positive tumor cells was significantly associated with reduced disease-free and overall survival in 261 ER-positive breast cancer patients, who have received tamoxifen as first-line adjuvant endocrine treatment. Conclusions Our results indicate that Aurora kinase B is a driving factor for growth of antiestrogen resistant T47D breast cancer cell lines, and a biomarker for reduced benefit of tamoxifen treatment. Thus, inhibition of Aurora kinase B, e.g. with the highly selective kinase inhibitor barasertib, could be a candidate new treatment for breast cancer patients with acquired resistance to antiestrogens.
Collapse
|
43
|
Inhibitor of Aurora Kinase B Induces Differentially Cell Death and Polyploidy via DNA Damage Response Pathways in Neurological Malignancy: Shedding New Light on the Challenge of Resistance to AZD1152-HQPA. Mol Neurobiol 2015; 53:1808-1823. [DOI: 10.1007/s12035-015-9139-9] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2014] [Accepted: 02/24/2015] [Indexed: 10/23/2022]
|
44
|
Dittrich C, Fridrik MA, Koenigsberg R, Lee C, Goeldner RG, Hilbert J, Greil R. A phase 1 dose escalation study of BI 831266, an inhibitor of Aurora kinase B, in patients with advanced solid tumors. Invest New Drugs 2014; 33:409-22. [PMID: 25529193 PMCID: PMC4387274 DOI: 10.1007/s10637-014-0201-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2014] [Accepted: 12/12/2014] [Indexed: 11/28/2022]
Abstract
Purpose BI 831266 is a potent, selective, low-molecular-weight inhibitor of Aurora kinase B. This trial aimed to determine the maximum tolerated dose (MTD) of BI 831266 in patients with advanced solid tumors (NCT00756223; EudraCT 2008-001631-36; 1257.1). Methods BI 831266 (4–130 mg) was administered over 24 h on days 1 and 15 of a 4-week schedule. A modified 3 + 3 dose-escalation design was utilized to evaluate the MTD. Safety, pharmacokinetics, pharmacodynamics, objective response rate, progression-free survival (PFS) and exploratory biomarkers were secondary endpoints. Results Twenty-five patients received BI 831266. The most frequent tumor type was colorectal cancer (48 %). One patient (130 mg) experienced a dose-limiting toxicity of grade 3 febrile neutropenia. The trial was prematurely terminated (sponsor decision) without further dose-escalation. The most frequent treatment-related adverse events (AEs) were fatigue (20 %), neutropenia, alopecia (16 % each), anemia, dry skin, and nausea (12 % each). Treatment-related grade ≥3 AEs were neutropenia (12 %), anemia (8 %), and febrile neutropenia (4 %); 15 patients experienced serious AEs. High variability in the pharmacokinetic profiles precluded definitive pharmacokinetic conclusions. Exploratory biomarker determination revealed consistency with the mode of action as an Aurora kinase B inhibitor. One patient (4 %; 32 mg) with cervical cancer demonstrated a confirmed partial response (duration 141 days, PFS 414 days). Four patients had stable disease. Conclusion The MTD of BI 831266 was not reached because of early trial termination. BI 831266 demonstrated a generally manageable safety profile and signs of antitumor activity in some patients’ solid tumors.
Collapse
Affiliation(s)
- Christian Dittrich
- Ludwig Boltzmann Institute for Applied Cancer Research (LBI-ACR VIEnna) - LB Cluster Translational Oncology and Applied Cancer Research-Institution for Translational Research Vienna (ACR-ITR VIEnna), Third Medical Department, Center for Oncology and Hematology, Kaiser-Franz-Josef-Spital, Vienna, Austria,
| | | | | | | | | | | | | |
Collapse
|
45
|
Schöffski P, Besse B, Gauler T, de Jonge MJA, Scambia G, Santoro A, Davite C, Jannuzzo MG, Petroccione A, Delord JP. Efficacy and safety of biweekly i.v. administrations of the Aurora kinase inhibitor danusertib hydrochloride in independent cohorts of patients with advanced or metastatic breast, ovarian, colorectal, pancreatic, small-cell and non-small-cell lung cancer: a multi-tumour, multi-institutional phase II study. Ann Oncol 2014; 26:598-607. [PMID: 25488684 DOI: 10.1093/annonc/mdu566] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND This multi-centre phase II trial assessed the activity, safety (CTCAE 3.0) and pharmacokinetics (PK) of the pan-Aurora kinase inhibitor danusertib hydrochloride (PHA-739358) in breast (BC), ovarian (OC), pancreatic (PC), colorectal (CRC), small-cell (SCLC) and non-small-cell lung (NSCLC) cancers. METHODS Consenting adult patients with good performance and organ function with advanced/metastatic tumours who had failed systemic therapy were treated in independent, disease-specific cohorts with danusertib 500 mg/m(2) given as 24-h i.v. infusion every 14 days with until progression or unacceptable toxicity. A two-stage design was applied. Primary end point was the progression-free rate (PFR) at 4 months (RECIST1.1). RESULTS A total of 223 patients were enrolled with 219 actively treated. The median relative dose intensity of danusertib was similar for all tumour types (84.6%-99.6%). The median number of biweekly treatment cycles ranged from 3 to 4/patient (maximum 5-40 cycles/entity) and the median treatment duration varied between 7.6 and 10.0 weeks per histotype. Danusertib did not meet pre-specified protocol criteria for clinically relevant activity in any of the treated cancers. The PFR at 4 months was 18.4% in BC, 12.1% in OC, 10.0% in PC, 10.4% in NSCLC (all histotypes), 16.1% in squamous NSCLC and 0% in SCLC and CRC. Some radiological and/or biochemical indication of antitumor activity was seen in BC, OC, PC and NSCLC, including two confirmed partial responses. The most frequent drug-related non-laboratory adverse events (AEs) were fatigue/asthenia, nausea, diarrhoea, anorexia, vomiting, alopecia, constipation and pyrexia. Common laboratory AEs included haematological toxicity, hypalbuminaemia and increases in liver enzymes. Treatment was discontinued due to AEs in only 5.5% of patients. Plasma concentrations of danusertib were in line with results from earlier studies. CONCLUSION Single-agent danusertib did show only marginal anti-tumour activity in common solid tumours after failure of prior systemic therapies. The safety and PK profile was consistent with previous experience. CLINICAL TRIAL NUMBER 2006-003772-35.
Collapse
Affiliation(s)
- P Schöffski
- University Hospitals Leuven, Leuven, Belgium
| | - B Besse
- Institut Gustave-Roussy, Villejuif, France
| | - T Gauler
- Westdeutsches Tumorzentrum Essen, Essen, Germany
| | | | - G Scambia
- Centro di Ricerca ad Alta Tecnologia - Scienze Biomediche, Campobasso
| | - A Santoro
- Humanitas Cancer Center, Istituto Clinico Humanitas IRCCS, Rozzano
| | - C Davite
- Clinical Organization for Strategies & Solutions (CLIOSS) s.r.l., Nerviano, Italy
| | - M G Jannuzzo
- Clinical Organization for Strategies & Solutions (CLIOSS) s.r.l., Nerviano, Italy
| | - A Petroccione
- Clinical Organization for Strategies & Solutions (CLIOSS) s.r.l., Nerviano, Italy
| | - J-P Delord
- Institut Universitaire du Cancer, Oncopole, France
| |
Collapse
|
46
|
Boeckx C, Op de Beeck K, Wouters A, Deschoolmeester V, Limame R, Zwaenepoel K, Specenier P, Pauwels P, Vermorken JB, Peeters M, Van Camp G, Baay M, Lardon F. Overcoming cetuximab resistance in HNSCC: The role of AURKB and DUSP proteins. Cancer Lett 2014; 354:365-77. [DOI: 10.1016/j.canlet.2014.08.039] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2014] [Revised: 08/06/2014] [Accepted: 08/27/2014] [Indexed: 11/26/2022]
|
47
|
AZD1152-HQPA induces growth arrest and apoptosis in androgen-dependent prostate cancer cell line (LNCaP) via producing aneugenic micronuclei and polyploidy. Tumour Biol 2014; 36:623-32. [DOI: 10.1007/s13277-014-2664-8] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2014] [Accepted: 09/19/2014] [Indexed: 01/16/2023] Open
|
48
|
Baldini E, Tuccilli C, Prinzi N, Sorrenti S, Antonelli A, Gnessi L, Morrone S, Moretti C, Bononi M, Arlot-Bonnemains Y, D'Armiento M, Ulisse S. Effects of selective inhibitors of Aurora kinases on anaplastic thyroid carcinoma cell lines. Endocr Relat Cancer 2014; 21:797-811. [PMID: 25074669 DOI: 10.1530/erc-14-0299] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Aurora kinases are serine/threonine kinases that play an essential role in cell division. Their aberrant expression and/or function induce severe mitotic abnormalities, resulting in either cell death or aneuploidy. Overexpression of Aurora kinases is often found in several malignancies, among which is anaplastic thyroid carcinoma (ATC). We have previously demonstrated the in vitro efficacy of Aurora kinase inhibitors in restraining cell growth and survival of different ATC cell lines. In this study, we sought to establish which Aurora might represent the preferential drug target for ATC. To this end, the effects of two selective inhibitors of Aurora-A (MLN8237) and Aurora-B (AZD1152) on four human ATC cell lines (CAL-62, BHT-101, 8305C, and 8505C) were analysed. Both inhibitors reduced cell proliferation in a time- and dose-dependent manner, with IC50 ranges of 44.3-134.2 nM for MLN8237 and of 9.2-461.3 nM for AZD1152. Immunofluorescence experiments and time-lapse videomicroscopy yielded evidence that each inhibitor induced distinct mitotic phenotypes, but both of them prevented the completion of cytokinesis. As a result, poliploidy increased in all AZD1152-treated cells, and in two out of four cell lines treated with MLN8237. Apoptosis was induced in all the cells by MLN8237, and in BHT-101, 8305C, and 8505C by AZD1152, while CAL-62 exposed to AZD1152 died through necrosis after multiple rounds of endoreplication. Both inhibitors were capable of blocking anchorage-independent cell growth. In conclusion, we demonstrated that either Aurora-A or Aurora-B might represent therapeutic targets for the ATC treatment, but inhibition of Aurora-A appears more effective for suppressing ATC cell proliferation and for inducing the apoptotic pathway.
Collapse
Affiliation(s)
- Enke Baldini
- Departments of Experimental MedicineSurgical Sciences'Sapienza' University of Rome, Viale Regina Elena, 324, 00161 Rome, ItalyDepartment of Internal MedicineUniversity of Pisa, Pisa, ItalyDepartment of Systems' MedicineUniversity of Rome Tor Vergata, Rome, ItalyDepartment of Surgery 'Pietro Valdoni''Sapienza' University of Rome, Viale Regina Elena, 324, 00161 Rome, ItalyCNRS - UMR 6290 (IGDR)University of Rennes 1, Rennes, France
| | - Chiara Tuccilli
- Departments of Experimental MedicineSurgical Sciences'Sapienza' University of Rome, Viale Regina Elena, 324, 00161 Rome, ItalyDepartment of Internal MedicineUniversity of Pisa, Pisa, ItalyDepartment of Systems' MedicineUniversity of Rome Tor Vergata, Rome, ItalyDepartment of Surgery 'Pietro Valdoni''Sapienza' University of Rome, Viale Regina Elena, 324, 00161 Rome, ItalyCNRS - UMR 6290 (IGDR)University of Rennes 1, Rennes, France
| | - Natalie Prinzi
- Departments of Experimental MedicineSurgical Sciences'Sapienza' University of Rome, Viale Regina Elena, 324, 00161 Rome, ItalyDepartment of Internal MedicineUniversity of Pisa, Pisa, ItalyDepartment of Systems' MedicineUniversity of Rome Tor Vergata, Rome, ItalyDepartment of Surgery 'Pietro Valdoni''Sapienza' University of Rome, Viale Regina Elena, 324, 00161 Rome, ItalyCNRS - UMR 6290 (IGDR)University of Rennes 1, Rennes, France
| | - Salvatore Sorrenti
- Departments of Experimental MedicineSurgical Sciences'Sapienza' University of Rome, Viale Regina Elena, 324, 00161 Rome, ItalyDepartment of Internal MedicineUniversity of Pisa, Pisa, ItalyDepartment of Systems' MedicineUniversity of Rome Tor Vergata, Rome, ItalyDepartment of Surgery 'Pietro Valdoni''Sapienza' University of Rome, Viale Regina Elena, 324, 00161 Rome, ItalyCNRS - UMR 6290 (IGDR)University of Rennes 1, Rennes, France
| | - Alessandro Antonelli
- Departments of Experimental MedicineSurgical Sciences'Sapienza' University of Rome, Viale Regina Elena, 324, 00161 Rome, ItalyDepartment of Internal MedicineUniversity of Pisa, Pisa, ItalyDepartment of Systems' MedicineUniversity of Rome Tor Vergata, Rome, ItalyDepartment of Surgery 'Pietro Valdoni''Sapienza' University of Rome, Viale Regina Elena, 324, 00161 Rome, ItalyCNRS - UMR 6290 (IGDR)University of Rennes 1, Rennes, France
| | - Lucio Gnessi
- Departments of Experimental MedicineSurgical Sciences'Sapienza' University of Rome, Viale Regina Elena, 324, 00161 Rome, ItalyDepartment of Internal MedicineUniversity of Pisa, Pisa, ItalyDepartment of Systems' MedicineUniversity of Rome Tor Vergata, Rome, ItalyDepartment of Surgery 'Pietro Valdoni''Sapienza' University of Rome, Viale Regina Elena, 324, 00161 Rome, ItalyCNRS - UMR 6290 (IGDR)University of Rennes 1, Rennes, France
| | - Stefania Morrone
- Departments of Experimental MedicineSurgical Sciences'Sapienza' University of Rome, Viale Regina Elena, 324, 00161 Rome, ItalyDepartment of Internal MedicineUniversity of Pisa, Pisa, ItalyDepartment of Systems' MedicineUniversity of Rome Tor Vergata, Rome, ItalyDepartment of Surgery 'Pietro Valdoni''Sapienza' University of Rome, Viale Regina Elena, 324, 00161 Rome, ItalyCNRS - UMR 6290 (IGDR)University of Rennes 1, Rennes, France
| | - Costanzo Moretti
- Departments of Experimental MedicineSurgical Sciences'Sapienza' University of Rome, Viale Regina Elena, 324, 00161 Rome, ItalyDepartment of Internal MedicineUniversity of Pisa, Pisa, ItalyDepartment of Systems' MedicineUniversity of Rome Tor Vergata, Rome, ItalyDepartment of Surgery 'Pietro Valdoni''Sapienza' University of Rome, Viale Regina Elena, 324, 00161 Rome, ItalyCNRS - UMR 6290 (IGDR)University of Rennes 1, Rennes, France
| | - Marco Bononi
- Departments of Experimental MedicineSurgical Sciences'Sapienza' University of Rome, Viale Regina Elena, 324, 00161 Rome, ItalyDepartment of Internal MedicineUniversity of Pisa, Pisa, ItalyDepartment of Systems' MedicineUniversity of Rome Tor Vergata, Rome, ItalyDepartment of Surgery 'Pietro Valdoni''Sapienza' University of Rome, Viale Regina Elena, 324, 00161 Rome, ItalyCNRS - UMR 6290 (IGDR)University of Rennes 1, Rennes, France
| | - Yannick Arlot-Bonnemains
- Departments of Experimental MedicineSurgical Sciences'Sapienza' University of Rome, Viale Regina Elena, 324, 00161 Rome, ItalyDepartment of Internal MedicineUniversity of Pisa, Pisa, ItalyDepartment of Systems' MedicineUniversity of Rome Tor Vergata, Rome, ItalyDepartment of Surgery 'Pietro Valdoni''Sapienza' University of Rome, Viale Regina Elena, 324, 00161 Rome, ItalyCNRS - UMR 6290 (IGDR)University of Rennes 1, Rennes, France
| | - Massimino D'Armiento
- Departments of Experimental MedicineSurgical Sciences'Sapienza' University of Rome, Viale Regina Elena, 324, 00161 Rome, ItalyDepartment of Internal MedicineUniversity of Pisa, Pisa, ItalyDepartment of Systems' MedicineUniversity of Rome Tor Vergata, Rome, ItalyDepartment of Surgery 'Pietro Valdoni''Sapienza' University of Rome, Viale Regina Elena, 324, 00161 Rome, ItalyCNRS - UMR 6290 (IGDR)University of Rennes 1, Rennes, France
| | - Salvatore Ulisse
- Departments of Experimental MedicineSurgical Sciences'Sapienza' University of Rome, Viale Regina Elena, 324, 00161 Rome, ItalyDepartment of Internal MedicineUniversity of Pisa, Pisa, ItalyDepartment of Systems' MedicineUniversity of Rome Tor Vergata, Rome, ItalyDepartment of Surgery 'Pietro Valdoni''Sapienza' University of Rome, Viale Regina Elena, 324, 00161 Rome, ItalyCNRS - UMR 6290 (IGDR)University of Rennes 1, Rennes, France
| |
Collapse
|
49
|
Lindgren T, Stigbrand T, Råberg A, Riklund K, Johansson L, Eriksson D. Genome wide expression analysis of radiation-induced DNA damage responses in isogenic HCT116 p53+/+ and HCT116 p53−/− colorectal carcinoma cell lines. Int J Radiat Biol 2014; 91:99-111. [DOI: 10.3109/09553002.2015.959668] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
|
50
|
Al-Hussaini M, DiPersio JF. Small molecule inhibitors in acute myeloid leukemia: from the bench to the clinic. Expert Rev Hematol 2014; 7:439-64. [PMID: 25025370 PMCID: PMC4283573 DOI: 10.1586/17474086.2014.932687] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Many patients with acute myeloid leukemia will eventually develop refractory or relapsed disease. In the absence of standard therapy for this population, there is currently an urgent unmet need for novel therapeutic agents. Targeted therapy with small molecule inhibitors represents a new therapeutic intervention that has been successful for the treatment of multiple tumors (e.g., gastrointestinal stromal tumors, chronic myelogenous leukemia). Hence, there has been great interest in generating selective small molecule inhibitors targeting critical pathways of proliferation and survival in acute myeloid leukemia. This review highlights a selective group of intriguing therapeutic agents and their presumed targets in both preclinical models and in early human clinical trials.
Collapse
Affiliation(s)
- Muneera Al-Hussaini
- Department of Medicine, Division of Oncology, Washington University School of Medicine, St Louis Missouri
| | - John F. DiPersio
- Department of Medicine, Division of Oncology, Washington University School of Medicine, St Louis Missouri
- Siteman Cancer Center, Washington University School of Medicine and Barnes-Jewish Hospital, St Louis Missouri
| |
Collapse
|