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Pecar G, Liu S, Hooda J, Atkinson JM, Oesterreich S, Lee AV. RET signaling in breast cancer therapeutic resistance and metastasis. Breast Cancer Res 2023; 25:26. [PMID: 36918928 PMCID: PMC10015789 DOI: 10.1186/s13058-023-01622-7] [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: 05/23/2022] [Accepted: 02/16/2023] [Indexed: 03/15/2023] Open
Abstract
RET, a single-pass receptor tyrosine kinase encoded on human chromosome 10, is well known to the field of developmental biology for its role in the ontogenesis of the central and enteric nervous systems and the kidney. In adults, RET alterations have been characterized as drivers of non-small cell lung cancer and multiple neuroendocrine neoplasms. In breast cancer, RET signaling networks have been shown to influence diverse functions including tumor development, metastasis, and therapeutic resistance. While RET is known to drive the development and progression of multiple solid tumors, therapeutic agents selectively targeting RET are relatively new, though multiple multi-kinase inhibitors have shown promise as RET inhibitors in the past; further, RET has been historically neglected as a potential therapeutic co-target in endocrine-refractory breast cancers despite mounting evidence for a key pathologic role and repeated description of a bi-directional relationship with the estrogen receptor, the principal driver of most breast tumors. Additionally, the recent discovery of RET enrichment in breast cancer brain metastases suggests a role for RET inhibition specific to advanced disease. This review assesses the status of research on RET in breast cancer and evaluates the therapeutic potential of RET-selective kinase inhibitors across major breast cancer subtypes.
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Affiliation(s)
- Geoffrey Pecar
- Women's Cancer Research Center, UPMC Hillman Cancer Center and Magee-Womens Research Institute, Pittsburgh, PA, USA
- Department of Pharmacology and Chemical Biology, University of Pittsburgh, The Assembly, Room 2051, 5051 Centre Avenue, Pittsburgh, PA, 15213, USA
| | - Simeng Liu
- Women's Cancer Research Center, UPMC Hillman Cancer Center and Magee-Womens Research Institute, Pittsburgh, PA, USA
- School of Medicine, Tsinghua University, Beijing, China
- School of Medicine, University of Pittsburgh, Pittsburgh, PA, USA
| | - Jagmohan Hooda
- Women's Cancer Research Center, UPMC Hillman Cancer Center and Magee-Womens Research Institute, Pittsburgh, PA, USA
- Department of Pharmacology and Chemical Biology, University of Pittsburgh, The Assembly, Room 2051, 5051 Centre Avenue, Pittsburgh, PA, 15213, USA
| | - Jennifer M Atkinson
- Women's Cancer Research Center, UPMC Hillman Cancer Center and Magee-Womens Research Institute, Pittsburgh, PA, USA
- Department of Pharmacology and Chemical Biology, University of Pittsburgh, The Assembly, Room 2051, 5051 Centre Avenue, Pittsburgh, PA, 15213, USA
| | - Steffi Oesterreich
- Women's Cancer Research Center, UPMC Hillman Cancer Center and Magee-Womens Research Institute, Pittsburgh, PA, USA
- Department of Pharmacology and Chemical Biology, University of Pittsburgh, The Assembly, Room 2051, 5051 Centre Avenue, Pittsburgh, PA, 15213, USA
| | - Adrian V Lee
- Women's Cancer Research Center, UPMC Hillman Cancer Center and Magee-Womens Research Institute, Pittsburgh, PA, USA.
- Department of Pharmacology and Chemical Biology, University of Pittsburgh, The Assembly, Room 2051, 5051 Centre Avenue, Pittsburgh, PA, 15213, USA.
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Regua AT, Najjar M, Lo HW. RET signaling pathway and RET inhibitors in human cancer. Front Oncol 2022; 12:932353. [PMID: 35957881 PMCID: PMC9359433 DOI: 10.3389/fonc.2022.932353] [Citation(s) in RCA: 22] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2022] [Accepted: 06/27/2022] [Indexed: 11/13/2022] Open
Abstract
Rearranged during transfection (RET) receptor tyrosine kinase was first identified over thirty years ago as a novel transforming gene. Since its discovery and subsequent pathway characterization, RET alterations have been identified in numerous cancer types and are most prevalent in thyroid carcinomas and non-small cell lung cancer (NSCLC). In other tumor types such as breast cancer and salivary gland carcinomas, RET alterations can be found at lower frequencies. Aberrant RET activity is associated with poor prognosis of thyroid and lung carcinoma patients, and is strongly correlated with increased risk of distant metastases. RET aberrations encompass a variety of genomic or proteomic alterations, most of which confer constitutive activation of RET. Activating RET alterations, such as point mutations or gene fusions, enhance activity of signaling pathways downstream of RET, namely PI3K/AKT, RAS/RAF, MAPK, and PLCγ pathways, to promote cell proliferation, growth, and survival. Given the important role that mutant RET plays in metastatic cancers, significant efforts have been made in developing inhibitors against RET kinase activity. These efforts have led to FDA approval of Selpercatinib and Pralsetinib for NSCLC, as well as, additional selective RET inhibitors in preclinical and clinical testing. This review covers the current biological understanding of RET signaling, the impact of RET hyperactivity on tumor progression in multiple tumor types, and RET inhibitors with promising preclinical and clinical efficacy.
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Affiliation(s)
- Angelina T. Regua
- Department of Cancer Biology, Wake Forest School of Medicine, Winston-Salem, NC, United States
| | - Mariana Najjar
- Department of Cancer Biology, Wake Forest School of Medicine, Winston-Salem, NC, United States
| | - Hui-Wen Lo
- Department of Cancer Biology, Wake Forest School of Medicine, Winston-Salem, NC, United States
- Wake Forest Baptist Comprehensive Cancer Center, Winston-Salem, NC, United States
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Keshandehghan A, Nikkhah S, Tahermansouri H, Heidari-Keshel S, Gardaneh M. Co-Treatment with Sulforaphane and Nano-Metformin Molecules Accelerates Apoptosis in HER2+ Breast Cancer Cells by Inhibiting Key Molecules. Nutr Cancer 2019; 72:835-848. [DOI: 10.1080/01635581.2019.1655073] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- A. Keshandehghan
- Department of Stem Cells and Regenerative Medicine, Division of Medical Biotechnology, National Institute of Genetic Engineering and Biotechnology, Tehran, Iran
| | - S. Nikkhah
- Department of Chemistry, Ayatollah Amoli Branch, Islamic Azad University, Amol, Iran
| | - H. Tahermansouri
- Department of Chemistry, Ayatollah Amoli Branch, Islamic Azad University, Amol, Iran
| | - S. Heidari-Keshel
- Department of Tissue Engineering and Applied Cell Sciences, School of Advanced Technologies in Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - M. Gardaneh
- Department of Stem Cells and Regenerative Medicine, Division of Medical Biotechnology, National Institute of Genetic Engineering and Biotechnology, Tehran, Iran
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The next generation personalized models to screen hidden layers of breast cancer tumorigenicity. Breast Cancer Res Treat 2019; 175:277-286. [PMID: 30810866 DOI: 10.1007/s10549-019-05159-2] [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: 09/05/2018] [Accepted: 02/05/2019] [Indexed: 10/27/2022]
Abstract
BACKGROUND Breast cancer (BC) is a challenging disease and major cause of death amongst women worldwide who die due to tumor relapse or sidelong diseases. BC main complexity comes from the heterogeneous nature of breast tumors that demands customized treatments in the form of personalized medicine. REVIEW OF THE LITERATURE AND DISCUSSION Spatiotemporally dynamic and heterogeneous nature of BC tumors is shaped by their clonal evolution and sub-clonal selections and shapes resistance to collective or group therapies that drives cancer recurrence and tumor metastasis. Personalized intervention promises to administer medications that selectively target each individual patient tumor and even further each colonized secondary tumor. Such personalized regimens will require creation of in vitro and in vivo models genuinely recapitulating characteristics of each tumor type as initiating platforms for two main purposes: to closely monitor the tumorigenic processes that shape tumor heterogeneity and evolution as the main driving forces behind tumor chemo-resistance and relapse, and subsequently to establish patient-specific preventive and therapeutic measures. While application of tumor modeling for personalized drug screening and design requires a separate review, here we discuss the personalized utilities of xenograft modeling in investigating BC tumor formation and progression toward metastasis. We will further elaborate on the impact of innovative technologies on personalized modeling of BC tumorigenicity at improved resolution. CONCLUSION Heterogeneous nature of each BC tumor requires personalized intervention implying that modeling breast tumors is inevitable for better disease understanding, detection and cure. Patient-derived xenografts are just the initiating piece of the puzzle for ideal management of breast cancer. Emerging technologies promise to model BC more personalized than before.
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Fielder GC, Yang TWS, Razdan M, Li Y, Lu J, Perry JK, Lobie PE, Liu DX. The GDNF Family: A Role in Cancer? Neoplasia 2018; 20:99-117. [PMID: 29245123 PMCID: PMC5730419 DOI: 10.1016/j.neo.2017.10.010] [Citation(s) in RCA: 47] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2017] [Revised: 10/31/2017] [Accepted: 10/31/2017] [Indexed: 02/07/2023]
Abstract
The glial cell line-derived neurotrophic factor (GDNF) family of ligands (GFLs) comprising of GDNF, neurturin, artemin, and persephin plays an important role in the development and maintenance of the central and peripheral nervous system, renal morphogenesis, and spermatogenesis. Here we review our current understanding of GFL biology, and supported by recent progress in the area, we examine their emerging role in endocrine-related and other non-hormone-dependent solid neoplasms. The ability of GFLs to elicit actions that resemble those perturbed in an oncogenic phenotype, alongside mounting evidence of GFL involvement in tumor progression, presents novel opportunities for therapeutic intervention.
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Affiliation(s)
| | | | - Mahalakshmi Razdan
- The Centre for Biomedical and Chemical Sciences, School of Science, Faculty of Health and Environmental Sciences, Auckland University of Technology, Auckland, New Zealand
| | - Yan Li
- The Centre for Biomedical and Chemical Sciences, School of Science, Faculty of Health and Environmental Sciences, Auckland University of Technology, Auckland, New Zealand
| | - Jun Lu
- The Centre for Biomedical and Chemical Sciences, School of Science, Faculty of Health and Environmental Sciences, Auckland University of Technology, Auckland, New Zealand
| | - Jo K Perry
- Liggins Institute, University of Auckland, Auckland, New Zealand
| | - Peter E Lobie
- Cancer Science Institute of Singapore and Department of Pharmacology, National University of Singapore, Singapore; Tsinghua Berkeley Shenzhen Institute, Tsinghua University, Shenzhen, Guangdong, P. R. China
| | - Dong-Xu Liu
- The Centre for Biomedical and Chemical Sciences, School of Science, Faculty of Health and Environmental Sciences, Auckland University of Technology, Auckland, New Zealand.
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