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Quaglia F, Krishn SR, Sossey-Alaoui K, Rana PS, Pluskota E, Park PH, Shields CD, Lin S, McCue P, Kossenkov AV, Wang Y, Goodrich DW, Ku SY, Beltran H, Kelly WK, Corey E, Klose M, Bandtlow C, Liu Q, Altieri DC, Plow EF, Languino LR. The NOGO receptor NgR2, a novel αVβ3 integrin effector, induces neuroendocrine differentiation in prostate cancer. Sci Rep 2022; 12:18879. [PMID: 36344556 PMCID: PMC9640716 DOI: 10.1038/s41598-022-21711-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2021] [Accepted: 09/30/2022] [Indexed: 11/09/2022] Open
Abstract
Androgen deprivation therapies aimed to target prostate cancer (PrCa) are only partially successful given the occurrence of neuroendocrine PrCa (NEPrCa), a highly aggressive and highly metastatic form of PrCa, for which there is no effective therapeutic approach. Our group has demonstrated that while absent in prostate adenocarcinoma, the αVβ3 integrin expression is increased during PrCa progression toward NEPrCa. Here, we show a novel pathway activated by αVβ3 that promotes NE differentiation (NED). This novel pathway requires the expression of a GPI-linked surface molecule, NgR2, also known as Nogo-66 receptor homolog 1. We show here that NgR2 is upregulated by αVβ3, to which it associates; we also show that it promotes NED and anchorage-independent growth, as well as a motile phenotype of PrCa cells. Given our observations that high levels of αVβ3 and, as shown here, of NgR2 are detected in human and mouse NEPrCa, our findings appear to be highly relevant to this aggressive and metastatic subtype of PrCa. This study is novel because NgR2 role has only minimally been investigated in cancer and has instead predominantly been analyzed in neurons. These data thus pave new avenues toward a comprehensive mechanistic understanding of integrin-directed signaling during PrCa progression toward a NE phenotype.
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Affiliation(s)
- Fabio Quaglia
- Prostate Cancer Discovery and Development Program, Thomas Jefferson University, Philadelphia, PA, USA
- Department of Pharmacology, Physiology, and Cancer Biology, Thomas Jefferson University, Philadelphia, PA, USA
| | - Shiv Ram Krishn
- Prostate Cancer Discovery and Development Program, Thomas Jefferson University, Philadelphia, PA, USA
- Department of Pharmacology, Physiology, and Cancer Biology, Thomas Jefferson University, Philadelphia, PA, USA
| | - Khalid Sossey-Alaoui
- Department of Medicine, School of Medicine, MetroHealth Medical Center, Rammelkamp Center for Research, Case Western Reserve University, Cleveland, OH, USA
| | - Priyanka Shailendra Rana
- Department of Medicine, School of Medicine, MetroHealth Medical Center, Rammelkamp Center for Research, Case Western Reserve University, Cleveland, OH, USA
| | - Elzbieta Pluskota
- Cardiovascular and Metabolic Sciences Department, Lerner Research Institute, Cleveland Clinic, Cleveland, OH, USA
| | - Pyung Hun Park
- Prostate Cancer Discovery and Development Program, Thomas Jefferson University, Philadelphia, PA, USA
- Department of Pharmacology, Physiology, and Cancer Biology, Thomas Jefferson University, Philadelphia, PA, USA
| | - Christopher D Shields
- Prostate Cancer Discovery and Development Program, Thomas Jefferson University, Philadelphia, PA, USA
- Department of Pharmacology, Physiology, and Cancer Biology, Thomas Jefferson University, Philadelphia, PA, USA
| | - Stephen Lin
- Prostate Cancer Discovery and Development Program, Thomas Jefferson University, Philadelphia, PA, USA
- Department of Pharmacology, Physiology, and Cancer Biology, Thomas Jefferson University, Philadelphia, PA, USA
| | - Peter McCue
- Department of Pathology, Thomas Jefferson University, Philadelphia, PA, USA
| | - Andrew V Kossenkov
- Center for Systems and Computational Biology, Wistar Institute, Philadelphia, PA, USA
| | - Yanqing Wang
- Department of Pharmacology and Therapeutics, Roswell Park Comprehensive Cancer Center, Buffalo, NY, USA
| | - David W Goodrich
- Department of Pharmacology and Therapeutics, Roswell Park Comprehensive Cancer Center, Buffalo, NY, USA
| | - Sheng-Yu Ku
- Department of Medical Oncology, Dana-Farber Cancer Institute and Harvard Medical School, Boston, MA, USA
| | - Himisha Beltran
- Department of Medical Oncology, Dana-Farber Cancer Institute and Harvard Medical School, Boston, MA, USA
| | - William K Kelly
- Department of Medical Oncology, Thomas Jefferson University, Philadelphia, PA, USA
| | - Eva Corey
- Department of Urology, University of Washington, Seattle, WA, USA
| | - Maja Klose
- Institute of Neurochemistry, Biocenter, Medical University of Innsbruck, Innsbruck, Austria
| | - Christine Bandtlow
- Institute of Neurochemistry, Biocenter, Medical University of Innsbruck, Innsbruck, Austria
| | - Qin Liu
- Molecular and Cellular Oncogenesis Program, The Wistar Institute, Philadelphia, PA, USA
| | - Dario C Altieri
- Immunology, Microenvironment and Metastasis Program, The Wistar Institute, Philadelphia, PA, USA
| | - Edward F Plow
- Cardiovascular and Metabolic Sciences Department, Lerner Research Institute, Cleveland Clinic, Cleveland, OH, USA
| | - Lucia R Languino
- Prostate Cancer Discovery and Development Program, Thomas Jefferson University, Philadelphia, PA, USA.
- Department of Pharmacology, Physiology, and Cancer Biology, Thomas Jefferson University, Philadelphia, PA, USA.
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