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Wunderle M, Heindl F, Behrens AS, Häberle L, Hack CC, Heusinger K, Huebner H, Gass P, Ruebner M, Schulz-Wendtland R, Erber R, Hartmann A, Beckmann MW, Dougall WC, Press MF, Fasching PA, Emons J. Correlation of RANK and RANKL with mammographic density in primary breast cancer patients. Arch Gynecol Obstet 2024:10.1007/s00404-024-07495-1. [PMID: 38836929 DOI: 10.1007/s00404-024-07495-1] [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: 01/12/2024] [Accepted: 03/24/2024] [Indexed: 06/06/2024]
Abstract
PURPOSE The receptor activator of nuclear factor kappa B (RANK) and its ligand (RANKL) have been shown to promote proliferation of the breast and breast carcinogenesis. The objective of this analysis was to investigate whether tumor-specific RANK and RANKL expression in patients with primary breast cancer is associated with high percentage mammographic density (PMD), which is a known breast cancer risk factor. METHODS Immunohistochemical staining of RANK and RANKL was performed in tissue microarrays (TMAs) from primary breast cancer samples of the Bavarian Breast Cancer Cases and Controls (BBCC) study. For RANK and RANKL expression, histochemical scores (H scores) with a cut-off value of > 0 vs 0 were established. PMD was measured in the contralateral, non-diseased breast. Linear regression models with PMD as outcome were calculated using common predictors of PMD (age at breast cancer diagnosis, body mass index (BMI) and parity) and RANK and RANKL H scores. Additionally, Spearman rank correlations (ρ) between PMD and RANK and RANKL H score were performed. RESULTS In the final cohort of 412 patients, breast cancer-specific RANK and RANKL expression was not associated with PMD (P = 0.68). There was no correlation between PMD and RANK H score (Spearman's ρ = 0.01, P = 0.87) or RANKL H score (Spearman's ρ = 0.04, P = 0.41). RANK expression was highest in triple-negative tumors, followed by HER2-positive, luminal B-like and luminal A-like tumors, while no subtype-specific expression of RANKL was found. CONCLUSION Results do not provide evidence for an association of RANK and RANKL expression in primary breast cancer with PMD.
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Affiliation(s)
- Marius Wunderle
- Department of Gynecology and Obstetrics, Comprehensive Cancer Center Erlangen-EMN (CCC ER-EMN), Erlangen University Hospital, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), 91054, Erlangen, Germany
- Bavarian Cancer Research Center (BZKF), Erlangen, Germany
| | - Felix Heindl
- Department of Gynecology and Obstetrics, Comprehensive Cancer Center Erlangen-EMN (CCC ER-EMN), Erlangen University Hospital, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), 91054, Erlangen, Germany
- Bavarian Cancer Research Center (BZKF), Erlangen, Germany
| | - Annika S Behrens
- Department of Gynecology and Obstetrics, Comprehensive Cancer Center Erlangen-EMN (CCC ER-EMN), Erlangen University Hospital, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), 91054, Erlangen, Germany
- Bavarian Cancer Research Center (BZKF), Erlangen, Germany
| | - Lothar Häberle
- Department of Gynecology and Obstetrics, Comprehensive Cancer Center Erlangen-EMN (CCC ER-EMN), Erlangen University Hospital, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), 91054, Erlangen, Germany
- Bavarian Cancer Research Center (BZKF), Erlangen, Germany
- Biostatistics Unit, Department of Gynecology and Obstetrics, Comprehensive Cancer Center Erlangen-EMN (CCC ER-EMN), Erlangen University Hospital, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), 91054, Erlangen, Germany
| | - Carolin C Hack
- Department of Gynecology and Obstetrics, Comprehensive Cancer Center Erlangen-EMN (CCC ER-EMN), Erlangen University Hospital, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), 91054, Erlangen, Germany
- Bavarian Cancer Research Center (BZKF), Erlangen, Germany
| | - Katharina Heusinger
- Department of Gynecology and Obstetrics, Comprehensive Cancer Center Erlangen-EMN (CCC ER-EMN), Erlangen University Hospital, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), 91054, Erlangen, Germany
- Bavarian Cancer Research Center (BZKF), Erlangen, Germany
| | - Hanna Huebner
- Department of Gynecology and Obstetrics, Comprehensive Cancer Center Erlangen-EMN (CCC ER-EMN), Erlangen University Hospital, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), 91054, Erlangen, Germany
- Bavarian Cancer Research Center (BZKF), Erlangen, Germany
| | - Paul Gass
- Department of Gynecology and Obstetrics, Comprehensive Cancer Center Erlangen-EMN (CCC ER-EMN), Erlangen University Hospital, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), 91054, Erlangen, Germany
- Bavarian Cancer Research Center (BZKF), Erlangen, Germany
| | - Matthias Ruebner
- Department of Gynecology and Obstetrics, Comprehensive Cancer Center Erlangen-EMN (CCC ER-EMN), Erlangen University Hospital, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), 91054, Erlangen, Germany
- Bavarian Cancer Research Center (BZKF), Erlangen, Germany
| | - Rüdiger Schulz-Wendtland
- Bavarian Cancer Research Center (BZKF), Erlangen, Germany
- Institute of Diagnostic Radiology, Comprehensive Cancer Center Erlangen-EMN (CCC ER-EMN), Erlangen University Hospital, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), 91054, Erlangen, Germany
| | - Ramona Erber
- Bavarian Cancer Research Center (BZKF), Erlangen, Germany
- Institute of Pathology, Comprehensive Cancer Center Erlangen-EMN (CCC ER-EMN), Erlangen University Hospital, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), 91054, Erlangen, Germany
| | - Arndt Hartmann
- Bavarian Cancer Research Center (BZKF), Erlangen, Germany
- Institute of Pathology, Comprehensive Cancer Center Erlangen-EMN (CCC ER-EMN), Erlangen University Hospital, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), 91054, Erlangen, Germany
| | - Matthias W Beckmann
- Department of Gynecology and Obstetrics, Comprehensive Cancer Center Erlangen-EMN (CCC ER-EMN), Erlangen University Hospital, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), 91054, Erlangen, Germany
- Bavarian Cancer Research Center (BZKF), Erlangen, Germany
| | - William C Dougall
- Immunology in Cancer and Infection Laboratory, QIMR Berghofer Medical Research Institute, Brisbane, QLD, 4702, Australia
- Hematology and Oncology Research, Amgen, Inc, Seattle, WA, 98119, USA
| | - Michael F Press
- Department of Pathology, Norris Comprehensive Cancer Center, Keck School of Medicine, University of Southern California, Los Angeles, CA, 90033, USA
| | - Peter A Fasching
- Department of Gynecology and Obstetrics, Comprehensive Cancer Center Erlangen-EMN (CCC ER-EMN), Erlangen University Hospital, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), 91054, Erlangen, Germany.
- Bavarian Cancer Research Center (BZKF), Erlangen, Germany.
| | - Julius Emons
- Department of Gynecology and Obstetrics, Comprehensive Cancer Center Erlangen-EMN (CCC ER-EMN), Erlangen University Hospital, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), 91054, Erlangen, Germany
- Bavarian Cancer Research Center (BZKF), Erlangen, Germany
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Behrens A, Wurmthaler L, Heindl F, Gass P, Häberle L, Volz B, Hack CC, Emons J, Erber R, Hartmann A, Beckmann MW, Ruebner M, Dougall WC, Press MF, Fasching PA, Huebner H. RANK and RANKL Expression in Tumors of Patients with Early Breast Cancer. Geburtshilfe Frauenheilkd 2024; 84:77-85. [PMID: 38178900 PMCID: PMC10764119 DOI: 10.1055/a-2192-2998] [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: 08/25/2023] [Accepted: 10/15/2023] [Indexed: 01/06/2024] Open
Abstract
Introduction The receptor activator of nuclear factor-κB (RANK) pathway was associated with the pathogenesis of breast cancer. Several studies attempted to link the RANK/RANKL pathway to prognosis; however, with inconsistent outcomes. We aimed to further contribute to the knowledge about RANK/RANKL as prognostic factors in breast cancer. Within this study, protein expression of RANK and its ligand, RANKL, in the tumor tissue was analyzed in association with disease-free survival (DFS) and overall survival (OS) in a study cohort of patients with early breast cancer. Patients and Methods 607 samples of female primary and early breast cancer patients from the Bavarian Breast Cancer Cases and Controls Study were analyzed to correlate the RANK and RANKL expression with DFS and OS. Therefore, expression was quantified using immunohistochemical staining of a tissue microarray. H-scores were determined with the cut-off value of 8.5 for RANK and 0 for RANKL expression, respectively. Results RANK and RANKL immunohistochemistry were assessed by H-score. Both biomarkers did not correlate (ρ = -0.04). According to molecular subtypes, triple-negative tumors and HER2-positive tumors showed a higher number of RANK-positive tumors (H-score ≥ 8.5), however, no subtype-specific expression of RANKL could be detected. Higher RANKL expression tended to correlate with a better prognosis. However, RANK and RANKL expression could not be identified as statistically significant prognostic factors within the study cohort. Conclusions Tumor-specific RANK and RANKL expressions are not applicable as prognostic factors for DFS and OS, but might be associated with subtype-specific breast cancer progression.
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Affiliation(s)
- Annika Behrens
- Department of Gynecology and Obstetrics, University Hospital Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Erlangen, Germany
- Comprehensive Cancer Center Erlangen-EMN, University Hospital Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Erlangen, Germany
- Bavarian Center for Cancer Research (BZKF), Erlangen, Germany
| | - Lena Wurmthaler
- Department of Gynecology and Obstetrics, University Hospital Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Erlangen, Germany
- Comprehensive Cancer Center Erlangen-EMN, University Hospital Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Erlangen, Germany
- Bavarian Center for Cancer Research (BZKF), Erlangen, Germany
| | - Felix Heindl
- Department of Gynecology and Obstetrics, University Hospital Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Erlangen, Germany
- Comprehensive Cancer Center Erlangen-EMN, University Hospital Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Erlangen, Germany
- Bavarian Center for Cancer Research (BZKF), Erlangen, Germany
| | - Paul Gass
- Department of Gynecology and Obstetrics, University Hospital Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Erlangen, Germany
- Comprehensive Cancer Center Erlangen-EMN, University Hospital Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Erlangen, Germany
- Bavarian Center for Cancer Research (BZKF), Erlangen, Germany
| | - Lothar Häberle
- Department of Gynecology and Obstetrics, University Hospital Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Erlangen, Germany
- Comprehensive Cancer Center Erlangen-EMN, University Hospital Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Erlangen, Germany
- Bavarian Center for Cancer Research (BZKF), Erlangen, Germany
- Biostatistics Unit, Department of Gynecology and Obstetrics, University Hospital Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Erlangen, Germany
| | - Bernhard Volz
- Department of Gynecology and Obstetrics, University Hospital Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Erlangen, Germany
- Ansbach University of Applied Sciences, Ansbach, Germany
| | - Carolin C. Hack
- Department of Gynecology and Obstetrics, University Hospital Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Erlangen, Germany
- Comprehensive Cancer Center Erlangen-EMN, University Hospital Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Erlangen, Germany
- Bavarian Center for Cancer Research (BZKF), Erlangen, Germany
| | - Julius Emons
- Department of Gynecology and Obstetrics, University Hospital Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Erlangen, Germany
- Comprehensive Cancer Center Erlangen-EMN, University Hospital Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Erlangen, Germany
- Bavarian Center for Cancer Research (BZKF), Erlangen, Germany
| | - Ramona Erber
- Comprehensive Cancer Center Erlangen-EMN, University Hospital Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Erlangen, Germany
- Bavarian Center for Cancer Research (BZKF), Erlangen, Germany
- Institute of Pathology, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Erlangen, Germany
| | - Arndt Hartmann
- Comprehensive Cancer Center Erlangen-EMN, University Hospital Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Erlangen, Germany
- Bavarian Center for Cancer Research (BZKF), Erlangen, Germany
- Institute of Pathology, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Erlangen, Germany
| | - Matthias W. Beckmann
- Department of Gynecology and Obstetrics, University Hospital Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Erlangen, Germany
- Comprehensive Cancer Center Erlangen-EMN, University Hospital Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Erlangen, Germany
- Bavarian Center for Cancer Research (BZKF), Erlangen, Germany
| | - Matthias Ruebner
- Department of Gynecology and Obstetrics, University Hospital Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Erlangen, Germany
- Comprehensive Cancer Center Erlangen-EMN, University Hospital Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Erlangen, Germany
- Bavarian Center for Cancer Research (BZKF), Erlangen, Germany
| | - William C. Dougall
- Hematology and Oncology Research, Amgen, Inc., Seattle, WA, USA
- Immunology in Cancer and Infection Laboratory, QIMR Berghofer Medical Research Institute, Herston, Queensland, Australia
| | - Michael F. Press
- Department of Pathology, Norris Comprehensive Cancer Center, University of Southern California, Los Angeles, CA, USA
| | - Peter A. Fasching
- Department of Gynecology and Obstetrics, University Hospital Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Erlangen, Germany
- Comprehensive Cancer Center Erlangen-EMN, University Hospital Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Erlangen, Germany
- Bavarian Center for Cancer Research (BZKF), Erlangen, Germany
| | - Hanna Huebner
- Department of Gynecology and Obstetrics, University Hospital Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Erlangen, Germany
- Comprehensive Cancer Center Erlangen-EMN, University Hospital Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), Erlangen, Germany
- Bavarian Center for Cancer Research (BZKF), Erlangen, Germany
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de Kort WWB, Haakma WE, van Es RJJ, Gawlitta D, Driehuis E, Gansevoort M, Willems SM. Jaw Bone Invasion of Oral Squamous Cell Carcinoma Is Associated with Osteoclast Count and Expression of Its Regulating Proteins in Patients and Organoids. J Clin Med 2023; 12:6035. [PMID: 37762975 PMCID: PMC10531999 DOI: 10.3390/jcm12186035] [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: 08/21/2023] [Revised: 09/13/2023] [Accepted: 09/16/2023] [Indexed: 09/29/2023] Open
Abstract
AIMS Oral squamous cell carcinoma (OSCC) frequently invades the jaw. The exact mechanism of bone invasion remains unclear. This study investigates (premature) osteoclasts and the expression of its differentiation regulating proteins RANKL, OPG and RANK in patients with OSCC. METHODS Resection specimens from OSCC patients were divided into NI group (No Invasion), E group (Erosion) or I group (bone Invasion). Tissue sections were stained with Cathepsin K (osteoclast-counting), RANKL, OPG and RANK. The staining intensity was scored on different regions of the tumor: front, center, back and normal mucosa. Immunohistochemistry and qPCR for RANKL/OPG/RANK were performed on five head and neck squamous cell carcinoma (HNSCC) organoids. RESULTS The mean number of osteoclasts (I group) and premature osteoclasts (E group) was significantly higher compared to the NI group (p = 0.003, p = 0.036). RANKL expression was significantly higher in the tumor front and tumor center compared to normal mucosa (all groups). In the I group, RANKL and RANK expression was significantly higher in the tumor front compared to the tumor back and there was a trend of higher RANKL expression in the tumor front compared to the E group and NI group. qPCR showed a 20-43 times higher RANKL mRNA expression in three out of five tumor organoids compared to a normal squamous cell organoid line. There was no correlation between protein and mRNA expression in the HNSCC organoids. CONCLUSIONS These findings suggest that OSCCs induce bone invasion by stimulating osteoclast activation by regulating the production of RANKL and RANK proteins.
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Affiliation(s)
- Willem W. B. de Kort
- Department of Pathology, University Medical Center Utrecht, 3584 CX Utrecht, The Netherlands
- Department of Oral and Maxillofacial Surgery & Special Dental Care, University Medical Center Utrecht, 3584 CX Utrecht, The Netherlands; (R.J.J.v.E.); (D.G.)
| | - Wisse E. Haakma
- Department of Pathology, University Medical Center Utrecht, 3584 CX Utrecht, The Netherlands
| | - Robert J. J. van Es
- Department of Oral and Maxillofacial Surgery & Special Dental Care, University Medical Center Utrecht, 3584 CX Utrecht, The Netherlands; (R.J.J.v.E.); (D.G.)
- Department of Head and Neck Surgical Oncology, Utrecht Cancer Center, University Medical Center Utrecht, 3584 CX Utrecht, The Netherlands
| | - Debby Gawlitta
- Department of Oral and Maxillofacial Surgery & Special Dental Care, University Medical Center Utrecht, 3584 CX Utrecht, The Netherlands; (R.J.J.v.E.); (D.G.)
| | - Else Driehuis
- Hubrecht Institute, Developmental Biology & Stem Cell Research, 3584 CT Utrecht, The Netherlands;
| | - Merel Gansevoort
- Department of Pathology, University Medical Center Utrecht, 3584 CX Utrecht, The Netherlands
| | - Stefan M. Willems
- Department of Pathology, University Medical Center Groningen, 9713 GZ Groningen, The Netherlands;
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Seif M, Aati H, Amer M, Ragauskas AJ, Seif A, El-Sappah AH, Aati A, Madboli AENA, Emam M. Mitigation of Hepatotoxicity via Boosting Antioxidants and Reducing Oxidative Stress and Inflammation in Carbendazim-Treated Rats Using Adiantum Capillus-Veneris L. Extract. Molecules 2023; 28:4720. [PMID: 37375275 PMCID: PMC10300738 DOI: 10.3390/molecules28124720] [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: 05/25/2023] [Revised: 06/08/2023] [Accepted: 06/09/2023] [Indexed: 06/29/2023] Open
Abstract
Exposure to food contaminants continues to be a substantial source of human health risks all over the world, particularly in developing countries. Carbendazim (CBZ) is a chemical fungicide used to control the spread of various fungi and other pathogens in the agriculture and veterinary sectors. The hazardous effects of CBZ on human health occur due to the accumulation of its residues in agricultural food products. In this study, the possible hepatoprotective effects of Adiantum capillus-veneris L. (ACVL) extract were evaluated in CBZ-treated rats. A GC-MS analysis revealed that ACVL extract contained several bioactive hydrocarbon components and fatty acids, and that the components exerted hepatic protection by mitigating oxidative stress via upregulating antioxidant agents and neutralizing nitrogen and oxygen free radicals. Moreover, ACVL extracts relieved hepatic inflammation via decreasing NO, NF-κB, and pro-inflammatory cytokines (TNF-a, IL-6) in the liver of CBZ-treated rats, both at protein and mRNA levels. In addition, the protective effect of ACVL has appeared in the histopathological figures and function markers in the livers of CBZ-treated rats. According to the present results, ACVL extract can protect the hepatic tissue and restore its functions to a control level in CBZ-treated rats; this effect may be attributed to its antioxidant and anti-inflammatory activities.
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Affiliation(s)
- Mohamed Seif
- Toxicology and Food Contaminants Department, Food Industries and Nutrition Research Institute, National Research Centre, Dokki, Giza 12622, Egypt;
| | - Hanan Aati
- Pharmacognosy Department, College of Pharmacy, King Saud University, P.O. Box 22452, Riyadh 11495, Saudi Arabia
| | - May Amer
- Toxicology and Food Contaminants Department, Food Industries and Nutrition Research Institute, National Research Centre, Dokki, Giza 12622, Egypt;
| | - Arthur J. Ragauskas
- Department of Chemical and Biomolecular Engineering, University of Tennessee, Knoxville, TN 37996-2200, USA;
| | - Amr Seif
- Faculty of Medicine, Assuit University, Asyut 71516, Egypt;
| | - Ahmed H. El-Sappah
- Genetics Department, Faculty of Agriculture, Zagazig University, Zagazig 44511, Egypt;
| | - Abdulrahman Aati
- Rokn Al-Madaein Pharmaceutical Warehouse Co., P.O. Box 2990, Riyadh 11495, Saudi Arabia;
| | - Abd El-Nasser A. Madboli
- Animal Reproduction and Artificial Insemination Department, Veterinary Research Institute, National Research Centre, Dokki, Giza 12622, Egypt;
| | - Mahmoud Emam
- Phytochemistry and Plant Systematics Department, National Research Centre, Dokki, Giza 12622, Egypt;
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Organotropism of breast cancer metastasis: A comprehensive approach to the shared gene network. GENE REPORTS 2023. [DOI: 10.1016/j.genrep.2023.101749] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
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Risk association of RANKL and OPG gene polymorphism with breast cancer to bone metastasis in Pashtun population of Khyber Pakhtunkhwa, Pakistan. PLoS One 2022; 17:e0276813. [DOI: 10.1371/journal.pone.0276813] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2022] [Accepted: 10/14/2022] [Indexed: 11/10/2022] Open
Abstract
Introduction
The receptor activator NF-κB ligand (RANKL) and Osteoprotegrin (OPG) single nucleotide polymorphisms (SNPs) have been associated with the risk of breast cancer to bone metastasis. This study was designed to investigate the association of RANKL and OPG gene polymorphisms with breast to bone metastasis in Pashtun population of Khyber Pakhtunkhwa, Pakistan.
Materials and methods
A total of 215 participants were enrolled containing 106 breast cancer patients, 58 breast to bone metastasis and 51 age and gender matched healthy controls. RANKL (rs9533156) and OPG (rs2073618, rs3102735) polymorphisms were genotyped in genomic DNA, using Tetra-ARMS PCR protocol. The results were analyzed among the three groups and P-value less then 0.05 were considered statistically significant.
Results
Our results displayed significant association of OPG (rs3102735) risk allele and corresponding genotypes in breast cancer vs healthy controls, bone metastasis vs healthy controls and breast cancer vs breast to bone metastasis as a disease risk. However, there was no association observed for OPG (rs2073618) risk allele and corresponding genotypes with the diseases risk. Similarly, RANKL (rs9533156) risk allele and corresponding genotypes in breast cancer vs healthy controls, bone metastasis vs healthy controls and breast cancer vs breast to bone metastasis exhibited significant association except for the risk allele carrying genotypes in breast to bone metastasis.
Conclusion
OPG (rs3102735) and RANKL (rs9533156) exhibited significant association with breast to bone metastasis while OPG (rs2073618) didn’t show significant association with breast to bone metastasis in Pashtun population of Pakistan. However, this study unlocks more questions to investigate the exact scenario of genetic predisposition of breast to bone metastasis.
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Reis IB, Tibo LHS, de Souza BR, Durán N, Fávaro WJ. OncoTherad® is an immunomodulator of biological response that downregulate RANK/RANKL signaling pathway and PD-1/PD-L1 immune checkpoint in non-muscle invasive bladder cancer. J Cancer Res Clin Oncol 2022:10.1007/s00432-022-04449-5. [DOI: 10.1007/s00432-022-04449-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2022] [Accepted: 10/20/2022] [Indexed: 11/07/2022]
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Edaily S, Abdel-Razeq H. Management Strategies of Breast Cancer Patients with BRCA1 and BRCA2 Pathogenic Germline Variants. Onco Targets Ther 2022; 15:815-826. [PMID: 35923470 PMCID: PMC9343017 DOI: 10.2147/ott.s369844] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2022] [Accepted: 07/13/2022] [Indexed: 11/23/2022] Open
Abstract
Most of breast cancer cases are sporadic; however, 15–20% are associated with family history, and some are inherited. Among those, deleterious mutations in BRCA1 and BRCA2 tumor suppressor genes are the most commonly encountered pathogenic germline variants (PGVs). Given the availability and affordability of multi-gene panel sequencing technologies, testing for PGVs is commonly practiced. With our enhanced understanding of cancer genetics and specific molecular alterations, the better acceptance of risk-directed screening and prevention, and the recent introduction of novel targeted therapies, management of BRCA-positive breast cancers is taking a new direction, focusing more on risk-reducing interventions, including mastectomy and salpingo-oophorectomy, and incorporating special treatment regimens, including platinum-based chemotherapy, and the recently-introduced PARP (poly (ADP)-ribose polymerase) inhibitors. Given the recent advances in reproductive technology and molecular medicine, younger women with PGVs may have the option of embryo selection through preimplantation genetic testing and diagnosis, thus preventing the potential transmission of the implicated genes to the next generations. In this review, we cover the clinical implications of identifying a pathogenic germline mutation in BRCA1 and BRCA2 genes in breast cancer patients, and their relatives, across the continuum of care – from cancer prevention and early detection, through active treatment and up to survivorship issues.
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Affiliation(s)
- Sarah Edaily
- Department of Internal Medicine, King Hussein Cancer Center, Amman, Jordan
| | - Hikmat Abdel-Razeq
- Department of Internal Medicine, King Hussein Cancer Center, Amman, Jordan
- Correspondence: Hikmat Abdel-Razeq, Department of Internal Medicine, King Hussein Cancer Center, Queen Rania Al Abdullah Street, P.O. Box: 1269, Amman, 11941, Jordan, Tel +962-6 5300460, Ext: 1000, Email
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de Pinho IS, Abreu C, Gomes I, Casimiro S, Pacheco TR, de Sousa RT, Costa L. Exploring new pathways in endocrine-resistant breast cancer. EXPLORATION OF TARGETED ANTI-TUMOR THERAPY 2022; 3:337-361. [PMID: 36045911 PMCID: PMC9400750 DOI: 10.37349/etat.2022.00086] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2022] [Accepted: 03/24/2022] [Indexed: 11/19/2022] Open
Abstract
The most common breast cancer (BC) subtypes are hormone-dependent, being either estrogen receptor-positive (ER+), progesterone receptor-positive (PR+), or both, and altogether comprise the luminal subtype. The mainstay of treatment for luminal BC is endocrine therapy (ET), which includes several agents that act either directly targeting ER action or suppressing estrogen production. Over the years, ET has proven efficacy in reducing mortality and improving clinical outcomes in metastatic and nonmetastatic BC. However, the development of ET resistance promotes cancer survival and progression and hinders the use of endocrine agents. Several mechanisms implicated in endocrine resistance have now been extensively studied. Based on the current clinical and pre-clinical data, the present article briefly reviews the well-established pathways of ET resistance and continues by focusing on the three most recently uncovered pathways, which may mediate resistance to ET, namely receptor activator of nuclear factor kappa B ligand (RANKL)/receptor activator of nuclear factor kappa B (RANK), nuclear factor kappa B (NFκB), and Notch. It additionally overviews the evidence underlying the approval of combined therapies to overcome ET resistance in BC, while highlighting the relevance of future studies focusing on putative mediators of ET resistance to uncover new therapeutic options for the disease.
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Affiliation(s)
- Inês Soares de Pinho
- 1Oncology Division, Hospital de Santa Maria, Centro Hospitalar Universitário Lisboa Norte, 1649-028 Lisboa, Portugal
| | - Catarina Abreu
- 1Oncology Division, Hospital de Santa Maria, Centro Hospitalar Universitário Lisboa Norte, 1649-028 Lisboa, Portugal 2Luis Costa Laboratory, Instituto de Medicina Molecular-João Lobo Antunes, Faculdade de Medicina de Lisboa, 1649-028 Lisboa, Portugal
| | - Inês Gomes
- 2Luis Costa Laboratory, Instituto de Medicina Molecular-João Lobo Antunes, Faculdade de Medicina de Lisboa, 1649-028 Lisboa, Portugal
| | - Sandra Casimiro
- 2Luis Costa Laboratory, Instituto de Medicina Molecular-João Lobo Antunes, Faculdade de Medicina de Lisboa, 1649-028 Lisboa, Portugal
| | - Teresa Raquel Pacheco
- 1Oncology Division, Hospital de Santa Maria, Centro Hospitalar Universitário Lisboa Norte, 1649-028 Lisboa, Portugal 2Luis Costa Laboratory, Instituto de Medicina Molecular-João Lobo Antunes, Faculdade de Medicina de Lisboa, 1649-028 Lisboa, Portugal
| | - Rita Teixeira de Sousa
- 1Oncology Division, Hospital de Santa Maria, Centro Hospitalar Universitário Lisboa Norte, 1649-028 Lisboa, Portugal
| | - Luís Costa
- 1Oncology Division, Hospital de Santa Maria, Centro Hospitalar Universitário Lisboa Norte, 1649-028 Lisboa, Portugal 2Luis Costa Laboratory, Instituto de Medicina Molecular-João Lobo Antunes, Faculdade de Medicina de Lisboa, 1649-028 Lisboa, Portugal
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10
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Abstract
Since the receptor activator of nuclear factor-kappa B ligand (RANKL), its cognate receptor activator of nuclear factor-kappa B (RANK), and the decoy receptor osteoprotegerin (OPG) were discovered, a number of studies have uncovered the crucial role of the RANKL-RANK-OPG pathway in controlling the key aspect of bone homeostasis, the immune system, inflammation, cancer, and other systems under pathophysiological condition. These findings have expanded the understanding of the multifunctional biology of the RANKL-RANK-OPG pathway and led to the development of therapeutic potential targeting this pathway. The successful development and application of anti-RANKL antibody in treating diseases causing bone loss validates the utility of therapeutic approaches based on the modulation of this pathway. Moreover, recent studies have demonstrated the involvement of the RANKL-RANK pathway in osteoblast differentiation and bone formation, shedding light on the RANKL-RANK dual signaling in coupling bone resorption and bone formation. In this review, we will summarize the current understanding of the RANKL-RANK-OPG system in the context of the bone and the immune system as well as the impact of this pathway in disease conditions, including cancer development and metastasis.
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Affiliation(s)
- Noriko Takegahara
- Departments of Pathology and Laboratory Medicine, University of Pennsylvania School of Medicine, Philadelphia, PA, USA
| | - Hyunsoo Kim
- Departments of Pathology and Laboratory Medicine, University of Pennsylvania School of Medicine, Philadelphia, PA, USA
| | - Yongwon Choi
- Departments of Pathology and Laboratory Medicine, University of Pennsylvania School of Medicine, Philadelphia, PA, USA.
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11
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Khunluck T, Lertsuwan K, Chutoe C, Sooksawanwit S, Inson I, Teerapornpuntakit J, Tohtong R, Charoenphandhu N. Activation of cannabinoid receptors in breast cancer cells improves osteoblast viability in cancer-bone interaction model while reducing breast cancer cell survival and migration. Sci Rep 2022; 12:7398. [PMID: 35513484 PMCID: PMC9072415 DOI: 10.1038/s41598-022-11116-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2021] [Accepted: 04/05/2022] [Indexed: 12/13/2022] Open
Abstract
The endocannabinoid system has been postulated to help restrict cancer progression and maintain osteoblastic function during bone metastasis. Herein, the effects of cannabinoid receptor (CB) type 1 and 2 activation on breast cancer cell and osteoblast interaction were investigated by using ACEA and GW405833 as CB1 and CB2 agonists, respectively. Our results showed that breast cancer cell (MDA-MB-231)-derived conditioned media markedly decreased osteoblast-like UMR-106 cell viability. In contrast, media from MDA-MB-231 cells pre-treated with GW405833 improved UMR-106 cell viability. MDA-MB-231 cells were apparently more susceptible to both CB agonists than UMR-106 cells. Thereafter, we sought to answer the question as to how CB agonists reduced MDA-MB-231 cell virulence. Present data showed that co-activation of CB1 and CB2 exerted cytotoxic effects on MDA-MB-231 cells by increasing apoptotic cell death through suppression of the NF-κB signaling pathway in an ROS-independent mechanism. ACEA or GW405833 alone or in combination also inhibited MDA-MB-231 cell migration. Thus, it can be concluded that the endocannabinoid system is able to provide protection during breast cancer bone metastasis by interfering cancer and bone cell interaction as well as by the direct suppression of cancer cell growth and migration.
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Affiliation(s)
- Tueanjai Khunluck
- Center of Calcium and Bone Research (COCAB), Faculty of Science, Mahidol University, Bangkok, 10400, Thailand.,Faculty of Nursing, HRH Princess Chulabhorn College of Medical Science, Chulabhorn Royal Academy, Bangkok, Thailand
| | - Kornkamon Lertsuwan
- Center of Calcium and Bone Research (COCAB), Faculty of Science, Mahidol University, Bangkok, 10400, Thailand. .,Department of Biochemistry, Faculty of Science, Mahidol University, Rama VI Road, Bangkok, 10400, Thailand.
| | - Chartinun Chutoe
- Department of Biochemistry, Faculty of Science, Mahidol University, Rama VI Road, Bangkok, 10400, Thailand
| | - Supagarn Sooksawanwit
- Center of Calcium and Bone Research (COCAB), Faculty of Science, Mahidol University, Bangkok, 10400, Thailand.,Department of Physiology, Faculty of Science, Mahidol University, Bangkok, Thailand
| | - Ingon Inson
- Department of Biochemistry, Faculty of Science, Mahidol University, Rama VI Road, Bangkok, 10400, Thailand
| | - Jarinthorn Teerapornpuntakit
- Center of Calcium and Bone Research (COCAB), Faculty of Science, Mahidol University, Bangkok, 10400, Thailand.,Department of Physiology, Faculty of Medical Science, Naresuan University, Phitsanulok, Thailand
| | - Rutaiwan Tohtong
- Department of Biochemistry, Faculty of Science, Mahidol University, Rama VI Road, Bangkok, 10400, Thailand
| | - Narattaphol Charoenphandhu
- Center of Calcium and Bone Research (COCAB), Faculty of Science, Mahidol University, Bangkok, 10400, Thailand.,Department of Physiology, Faculty of Science, Mahidol University, Bangkok, Thailand.,Institute of Molecular Biosciences, Mahidol University, Nakhon Pathom, Thailand.,The Academy of Science, The Royal Society of Thailand, Bangkok, Thailand
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12
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Gomez R, Tejada MÁ, Rodríguez-García V, Burgués O, Santos-Llamas AI, Martínez-Massa A, Marín-Montes A, Tarín JJ, Cano A. Histological Grade and Tumor Stage Are Correlated with Expression of Receptor Activator of Nuclear Factor Kappa b (Rank) in Epithelial Ovarian Cancers. Int J Mol Sci 2022; 23:ijms23031742. [PMID: 35163671 PMCID: PMC8836022 DOI: 10.3390/ijms23031742] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2021] [Revised: 01/21/2022] [Accepted: 01/30/2022] [Indexed: 02/01/2023] Open
Abstract
The receptor activator of nuclear factor kappa B (RANK) is becoming recognized as a master regulator of tumorigenesis, yet its role in gynecological cancers remains mostly unexplored. We investigated whether there is a gradation of RANK protein and mRNA expression in epithelial ovarian cancer (EOC) according to malignancy and tumor staging. Immunohistochemical expression of RANK was examined in a cohort of 135 (benign n = 29, borderline n= 23 and malignant n = 83) EOCs. Wild type and truncated RANK mRNA isoform quantification was performed in a cohort of 168 (benign n = 26, borderline n = 13 and malignant n = 129) EOCs. RANK protein and mRNA values were increased in malignant vs. benign or borderline conditions across serous, mucinous and endometrioid cancer subtypes. Additionally, a trend of increased RANK values with staging was observed for the mucinous and serous histotype. Thus, increased expression of RANK appears associated with the evolution of disease to the onset of malignancy in EOC. Moreover, in some EOC histotypes, RANK expression is additionally associated with clinicopathological markers of tumor aggressiveness, suggesting a role in further progression of tumor activity.
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Affiliation(s)
- Raul Gomez
- Research Unit on Women’s Health-Institute of Health Research, INCLIVA, 46010 Valencia, Spain; (M.Á.T.); (A.I.S.-L.); (J.J.T.)
- Department of Pathology, University of Valencia, 46010 Valencia, Spain
- Correspondence: (R.G.); (A.C.)
| | - Miguel Á. Tejada
- Research Unit on Women’s Health-Institute of Health Research, INCLIVA, 46010 Valencia, Spain; (M.Á.T.); (A.I.S.-L.); (J.J.T.)
| | - Víctor Rodríguez-García
- Department of Pediatrics and Obstetrics and Gynecology, University of Valencia, 46010 Valencia, Spain;
| | - Octavio Burgués
- Department of Pathology, Hospital Clinico Universitario, 46010 Valencia, Spain;
| | - Ana I. Santos-Llamas
- Research Unit on Women’s Health-Institute of Health Research, INCLIVA, 46010 Valencia, Spain; (M.Á.T.); (A.I.S.-L.); (J.J.T.)
| | - Andrea Martínez-Massa
- Service of Obstetrics and Gynecology, Hospital Clínico Universitario, Av Blasco Ibáñez 17, 46010 Valencia, Spain; (A.M.-M.); (A.M.-M.)
| | - Antonio Marín-Montes
- Service of Obstetrics and Gynecology, Hospital Clínico Universitario, Av Blasco Ibáñez 17, 46010 Valencia, Spain; (A.M.-M.); (A.M.-M.)
| | - Juan J. Tarín
- Research Unit on Women’s Health-Institute of Health Research, INCLIVA, 46010 Valencia, Spain; (M.Á.T.); (A.I.S.-L.); (J.J.T.)
- Department of Cellular Biology, Functional Biology, and Physical Anthropology, University of Valencia, 46100 Burjassot, Spain
| | - Antonio Cano
- Research Unit on Women’s Health-Institute of Health Research, INCLIVA, 46010 Valencia, Spain; (M.Á.T.); (A.I.S.-L.); (J.J.T.)
- Department of Pediatrics and Obstetrics and Gynecology, University of Valencia, 46010 Valencia, Spain;
- Correspondence: (R.G.); (A.C.)
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13
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Huzum B, Antoniu S, Dragomir R. Treatment of fibrous dysplasia: focus on denosumab. Expert Opin Biol Ther 2021; 22:397-405. [PMID: 34964677 DOI: 10.1080/14712598.2022.2022118] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
INTRODUCTION Fibrous dysplasia (FD) is a rare bone disease that is associated with various endocrine conditions, such as McCune Albright syndrome. It manifests as abnormal osteolysis, multiple fractures, or deformities that are reported during disease course. The receptor activator of nuclear factor-kappa B (RANK)/RANK ligand (RANKL) pathway is upregulated in FD and can be targeted with denosumab, a blocking monoclonal antibody. AREAS COVERED Preclinical and clinical data on the scientific rationale for using denosumab in FD and on the efficacy and safety of this therapy for this condition have been reviewed, in addition to other therapies. EXPERT OPINION Denosumab is a potential therapeutic agent against FD. A combined synergic approach involving theranostics might increase its therapeutic potential.
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Affiliation(s)
- Bogdan Huzum
- University of Medicine and Pharmacy Grigore T Popa, Iasi, Romania
| | - Sabina Antoniu
- Department of Medicine II-Nursing/Palliative Care, University of Medicine and Pharmacy Grigore T Popa, Iasi, Romania
| | - Raluca Dragomir
- Department of Anesthesiology and Oral Surgery, Faculty of Dental Medicine, University of Medicine and Pharmacy Grigore T Popa, Iasi, Romania
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14
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Kumar N, Saraber P, Ding Z, Kusumbe AP. Diversity of Vascular Niches in Bones and Joints During Homeostasis, Ageing, and Diseases. Front Immunol 2021; 12:798211. [PMID: 34975909 PMCID: PMC8718446 DOI: 10.3389/fimmu.2021.798211] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2021] [Accepted: 11/19/2021] [Indexed: 12/29/2022] Open
Abstract
The bones and joints in the skeletal system are composed of diverse cell types, including vascular niches, bone cells, connective tissue cells and mineral deposits and regulate whole-body homeostasis. The capacity of maintaining strength and generation of blood lineages lies within the skeletal system. Bone harbours blood and immune cells and their progenitors, and vascular cells provide several immune cell type niches. Blood vessels in bone are phenotypically and functionally diverse, with distinct capillary subtypes exhibiting striking changes with age. The bone vasculature has a special impact on osteogenesis and haematopoiesis, and dysregulation of the vasculature is associated with diverse blood and bone diseases. Ageing is associated with perturbed haematopoiesis, loss of osteogenesis, increased adipogenesis and diminished immune response and immune cell production. Endothelial and perivascular cells impact immune cell production and play a crucial role during inflammation. Here, we discuss normal and maladapted vascular niches in bone during development, homeostasis, ageing and bone diseases such as rheumatoid arthritis and osteoarthritis. Further, we discuss the role of vascular niches during bone malignancy.
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Affiliation(s)
| | | | | | - Anjali P. Kusumbe
- Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences (NDORMS), Tissue and Tumor Microenvironments Group, University of Oxford, Oxford, United Kingdom
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15
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Clar KL, Weber LM, Schmied BJ, Heitmann JS, Marconato M, Tandler C, Schneider P, Salih HR. Receptor Activator of NF-κB (RANK) Confers Resistance to Chemotherapy in AML and Associates with Dismal Disease Course. Cancers (Basel) 2021; 13:cancers13236122. [PMID: 34885231 PMCID: PMC8657109 DOI: 10.3390/cancers13236122] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2021] [Revised: 11/29/2021] [Accepted: 12/01/2021] [Indexed: 11/19/2022] Open
Abstract
Simple Summary Acute myeloid leukemia (AML) is the most common form of acute leukemia in adults. Despite the emergence of new therapeutic agents in recent years, curation remains challenging, and new and better treatment options are needed. In the present study, we investigated the expression, prognostic significance, and functional role of the Receptor Activator of Nuclear Factor-κB (RANK) in AML. We found that RANK is expressed on leukemic cells in a substantial proportion of AML patients and is associated with a dismal disease course. We further demonstrated that signaling via RANK induces release of factors that favor AML cell survival and confers resistance to chemotherapeutics in AML treatment. Together, our findings identify RANK as novel prognostic marker and putative candidate for therapeutic intervention in AML to enhance response to treatment. Abstract Although treatment options of acute myeloid leukemia (AML) have improved over the recent years, prognosis remains poor. Better understanding of the molecular mechanisms influencing and predicting treatment efficacy may improve disease control and outcome. Here we studied the expression, prognostic relevance and functional role of the tumor necrosis factor receptor (TNFR) family member Receptor Activator of Nuclear Factor (NF)-κB (RANK) in AML. We conducted an experimental ex vivo study using leukemic cells of 54 AML patients. Substantial surface expression of RANK was detected on primary AML cells in 35% of the analyzed patients. We further found that RANK signaling induced the release of cytokines acting as growth and survival factors for the leukemic cells and mediated resistance of AML cells to treatment with doxorubicin and cytarabine, the most commonly used cytostatic compounds in AML treatment. In line, RANK expression correlated with a dismal disease course as revealed by reduced overall survival. Together, our results show that RANK plays a yet unrecognized role in AML pathophysiology and resistance to treatment, and identify RANK as “functional” prognostic marker in AML. Therapeutic modulation of RANK holds promise to improve treatment response in AML patients.
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Affiliation(s)
- Kim L. Clar
- Clinical Collaboration Unit Translational Immunology, German Cancer Consortium (DKTK) and German Cancer Research Center (DKFZ), Department of Internal Medicine, University Hospital Tuebingen, 72076 Tuebingen, Germany; (K.L.C.); (L.M.W.); (B.J.S.); (J.S.H.); (M.M.); (C.T.)
- DFG Cluster of Excellence 2180 “Image-Guided and Functional Instructed Tumor Therapy (iFIT)”, University of Tuebingen, 72076 Tuebingen, Germany
| | - Lisa M. Weber
- Clinical Collaboration Unit Translational Immunology, German Cancer Consortium (DKTK) and German Cancer Research Center (DKFZ), Department of Internal Medicine, University Hospital Tuebingen, 72076 Tuebingen, Germany; (K.L.C.); (L.M.W.); (B.J.S.); (J.S.H.); (M.M.); (C.T.)
- DFG Cluster of Excellence 2180 “Image-Guided and Functional Instructed Tumor Therapy (iFIT)”, University of Tuebingen, 72076 Tuebingen, Germany
| | - Bastian J. Schmied
- Clinical Collaboration Unit Translational Immunology, German Cancer Consortium (DKTK) and German Cancer Research Center (DKFZ), Department of Internal Medicine, University Hospital Tuebingen, 72076 Tuebingen, Germany; (K.L.C.); (L.M.W.); (B.J.S.); (J.S.H.); (M.M.); (C.T.)
- DFG Cluster of Excellence 2180 “Image-Guided and Functional Instructed Tumor Therapy (iFIT)”, University of Tuebingen, 72076 Tuebingen, Germany
| | - Jonas S. Heitmann
- Clinical Collaboration Unit Translational Immunology, German Cancer Consortium (DKTK) and German Cancer Research Center (DKFZ), Department of Internal Medicine, University Hospital Tuebingen, 72076 Tuebingen, Germany; (K.L.C.); (L.M.W.); (B.J.S.); (J.S.H.); (M.M.); (C.T.)
- DFG Cluster of Excellence 2180 “Image-Guided and Functional Instructed Tumor Therapy (iFIT)”, University of Tuebingen, 72076 Tuebingen, Germany
| | - Maddalena Marconato
- Clinical Collaboration Unit Translational Immunology, German Cancer Consortium (DKTK) and German Cancer Research Center (DKFZ), Department of Internal Medicine, University Hospital Tuebingen, 72076 Tuebingen, Germany; (K.L.C.); (L.M.W.); (B.J.S.); (J.S.H.); (M.M.); (C.T.)
| | - Claudia Tandler
- Clinical Collaboration Unit Translational Immunology, German Cancer Consortium (DKTK) and German Cancer Research Center (DKFZ), Department of Internal Medicine, University Hospital Tuebingen, 72076 Tuebingen, Germany; (K.L.C.); (L.M.W.); (B.J.S.); (J.S.H.); (M.M.); (C.T.)
- DFG Cluster of Excellence 2180 “Image-Guided and Functional Instructed Tumor Therapy (iFIT)”, University of Tuebingen, 72076 Tuebingen, Germany
| | - Pascal Schneider
- Department of Biochemistry, University of Lausanne, 1066 Epalinges, Switzerland;
| | - Helmut R. Salih
- Clinical Collaboration Unit Translational Immunology, German Cancer Consortium (DKTK) and German Cancer Research Center (DKFZ), Department of Internal Medicine, University Hospital Tuebingen, 72076 Tuebingen, Germany; (K.L.C.); (L.M.W.); (B.J.S.); (J.S.H.); (M.M.); (C.T.)
- DFG Cluster of Excellence 2180 “Image-Guided and Functional Instructed Tumor Therapy (iFIT)”, University of Tuebingen, 72076 Tuebingen, Germany
- Correspondence: ; Tel.: +49-7071-29-83275
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Lee HS, Lee IH, Kang K, Park SI, Kwon TW, Lee DY. A Network Pharmacology Analysis of the Systems-Perspective Anticancer Mechanisms of the Herbal Drug FDY2004 for Breast Cancer. Nat Prod Commun 2021. [DOI: 10.1177/1934578x211049133] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Breast cancer is a malignant tumor with high incidence, prevalence, and mortality rates in women. In recent years, herbal drugs have been assessed as anticancer therapy against breast cancer, owing to their promising therapeutic effects and reduced toxicity. However, their pharmacological mechanisms have not been fully explored at the systemic level. Here, we conducted a network pharmacology analysis of the systems-perspective molecular mechanisms of FDY2004, an anticancer herbal formula that consists of Moutan Radicis Cortex, Persicae Semen , and Rhei Radix et Rhizoma, against breast cancer. We determined that FDY2004 may contain 28 active compounds that exert pharmacological effects by targeting 113 breast cancer-related human genes/proteins. Based on the gene ontology terms, the FDY2004 targets were involved in modulating biological processes such as cell growth, cell proliferation, and apoptosis. Pathway enrichment analysis identified various breast cancer-associated pathways that may mediate the anticancer activity of FDY2004, including the PI3K-Akt, MAPK, TNF, HIF-1, focal adhesion, estrogen, ErbB, NF-kappa B, p53, and VEGF signaling pathways. Thus, our analysis offers novel insights into the anticancer properties of herbal drugs for breast cancer treatment from a systemic perspective.
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Affiliation(s)
- Ho-Sung Lee
- The Fore, 87 Ogeum-ro, Songpa-gu, Seoul 05542, Republic of Korea
- Forest Hospital, 129 Ogeum-ro, Songpa-gu, Seoul 05549, Republic of Korea
| | - In-Hee Lee
- The Fore, 87 Ogeum-ro, Songpa-gu, Seoul 05542, Republic of Korea
| | - Kyungrae Kang
- Forest Hospital, 129 Ogeum-ro, Songpa-gu, Seoul 05549, Republic of Korea
| | - Sang-In Park
- Forestheal Hospital, 173 Ogeum-ro, Songpa-gu, Seoul 05641, Republic of Korea
| | - Tae-Wook Kwon
- Forest Hospital, 129 Ogeum-ro, Songpa-gu, Seoul 05549, Republic of Korea
| | - Dae-Yeon Lee
- The Fore, 87 Ogeum-ro, Songpa-gu, Seoul 05542, Republic of Korea
- Forest Hospital, 129 Ogeum-ro, Songpa-gu, Seoul 05549, Republic of Korea
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The Roadmap of RANKL/RANK Pathway in Cancer. Cells 2021; 10:cells10081978. [PMID: 34440747 PMCID: PMC8393235 DOI: 10.3390/cells10081978] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2021] [Revised: 07/30/2021] [Accepted: 08/02/2021] [Indexed: 01/02/2023] Open
Abstract
The receptor activator of the nuclear factor-κB ligand (RANKL)/RANK signaling pathway was identified in the late 1990s and is the key mediator of bone remodeling. Targeting RANKL with the antibody denosumab is part of the standard of care for bone loss diseases, including bone metastases (BM). Over the last decade, evidence has implicated RANKL/RANK pathway in hormone and HER2-driven breast carcinogenesis and in the acquisition of molecular and phenotypic traits associated with breast cancer (BCa) aggressiveness and poor prognosis. This marked a new era in the research of the therapeutic use of RANKL inhibition in BCa. RANKL/RANK pathway is also an important immune mediator, with anti-RANKL therapy recently linked to improved response to immunotherapy in melanoma, non-small cell lung cancer (NSCLC), and renal cell carcinoma (RCC). This review summarizes and discusses the pre-clinical and clinical evidence of the relevance of the RANKL/RANK pathway in cancer biology and therapeutics, focusing on bone metastatic disease, BCa onset and progression, and immune modulation.
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Maas M, Rausch S, Guttenberg T, Seiler R, Hennenlotter J, Oo HZ, Fazli L, Kühs U, Gakis G, Stenzl A, Schwentner C, Black PC, Todenhöfer T. Receptor Activator of NF Kappa B (RANK) Expression Indicates Favorable Prognosis in Patients with Muscle-invasive Bladder Cancer. Eur Urol Focus 2021; 8:718-727. [PMID: 33962883 DOI: 10.1016/j.euf.2021.04.015] [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: 02/02/2021] [Revised: 04/01/2021] [Accepted: 04/15/2021] [Indexed: 11/04/2022]
Abstract
BACKGROUND Receptor activator of NF kappa B (RANK) and its ligand have an essential role in T-cell regulation and the development of bone metastases. The role of RANK expression in muscle-invasive bladder cancer (MIBC) is unknown. OBJECTIVE To assess the relevance of RANK expression in patients with MIBC. DESIGN, SETTING, AND PARTICIPANTS Expression of RANK was assessed via immunohistochemistry of benign urothelium, MIBC tissue, and lymph node metastases from 153 patients undergoing radical cystectomy. Expression data from The Cancer Genome Atlas (TCGA) cohort were analyzed for potential associations with molecular subtypes and outcome. OUTCOME MEASUREMENTS AND STATISTICAL ANALYSIS RANK expression was correlated with clinical and pathological parameters and to individual data for the clinical course of MIBC. RESULTS AND LIMITATIONS Expression of RANK was significantly higher in both primary tumors (p = 0.02) and lymph node metastases (p = 0.01) compared to normal urothelium. In tumor tissue, RANK expression was significantly lower in patients with locally advanced disease and lymph node involvement compared to those with organ-confined disease (p = 0.0009) and node-negative MIBC (p = 0.0002). In univariable and multivariable analyses, high expression of RANK was associated with a longer time to recurrence (p = 0.0005 and 0.01) and better cancer-specific (p = 0.0004 and 0.007) and overall survival (p = 0.002 and 0.04). High expression of RANK was associated with better outcome for patients with luminal infiltrated tumors in the TCGA cohort. CONCLUSIONS RANK expression is increased in bladder cancer tissue compared to benign urothelium, with higher expression in organ-defined compared to locally advanced disease. High RANK expression indicates a favorable prognosis in MIBC. The prognostic role differs in tumors of different molecular subtypes. PATIENT SUMMARY Expression of a protein involved in bone turnover regulation (RANK) is higher in bladder cancer tissue than in benign bladder tissue. However, high levels of RANK on tumor cells indicate favorable prognosis for patients with bladder cancer that invades the muscle layer of the bladder.
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Affiliation(s)
- Moritz Maas
- Department of Urology, University Hospital, Tübingen, Germany
| | - Steffen Rausch
- Department of Urology, University Hospital, Tübingen, Germany
| | | | - Roland Seiler
- Vancouver Prostate Centre, University of British Columbia, Vancouver, Canada; Department of Urology, University Hospital, Bern, Switzerland
| | | | - Htoo Zarni Oo
- Vancouver Prostate Centre, University of British Columbia, Vancouver, Canada
| | - Ladan Fazli
- Vancouver Prostate Centre, University of British Columbia, Vancouver, Canada
| | - Ursula Kühs
- Department of Urology, University Hospital, Tübingen, Germany
| | - Georgios Gakis
- Department of Urology, University Hospital, Würzburg, Germany
| | - Arnulf Stenzl
- Department of Urology, University Hospital, Tübingen, Germany
| | | | - Peter C Black
- Vancouver Prostate Centre, University of British Columbia, Vancouver, Canada
| | - Tilman Todenhöfer
- Department of Urology, University Hospital, Tübingen, Germany; Vancouver Prostate Centre, University of British Columbia, Vancouver, Canada; Clinical Trials Unit, Studienpraxis Urologie, Nürtingen, Germany.
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Sanz-Moreno A, Palomeras S, Pedersen K, Morancho B, Pascual T, Galván P, Benítez S, Gomez-Miragaya J, Ciscar M, Jimenez M, Pernas S, Petit A, Soler-Monsó MT, Viñas G, Alsaleem M, Rakha EA, Green AR, Santamaria PG, Mulder C, Lemeer S, Arribas J, Prat A, Puig T, Gonzalez-Suarez E. RANK signaling increases after anti-HER2 therapy contributing to the emergence of resistance in HER2-positive breast cancer. Breast Cancer Res 2021; 23:42. [PMID: 33785053 PMCID: PMC8008631 DOI: 10.1186/s13058-021-01390-2] [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] [Received: 04/24/2020] [Accepted: 01/11/2021] [Indexed: 02/08/2023] Open
Abstract
BACKGROUND Around 15-20% of primary breast cancers are characterized by HER2 protein overexpression and/or HER2 gene amplification. Despite the successful development of anti-HER2 drugs, intrinsic and acquired resistance represents a major hurdle. This study was performed to analyze the RANK pathway contribution in HER2-positive breast cancer and anti-HER2 therapy resistance. METHODS RANK and RANKL protein expression was assessed in samples from HER2-positive breast cancer patients resistant to anti-HER2 therapy and treatment-naive patients. RANK and RANKL gene expression was analyzed in paired samples from patients treated with neoadjuvant dual HER2-blockade (lapatinib and trastuzumab) from the SOLTI-1114 PAMELA trial. Additionally, HER2-positive breast cancer cell lines were used to modulate RANK expression and analyze in vitro the contribution of RANK signaling to anti-HER2 resistance and downstream signaling. RESULTS RANK and RANKL proteins are more frequently detected in HER2-positive tumors that have acquired resistance to anti-HER2 therapies than in treatment-naive ones. RANK (but not RANKL) gene expression increased after dual anti-HER2 neoadjuvant therapy in the cohort from the SOLTI-1114 PAMELA trial. Results in HER2-positive breast cancer cell lines recapitulate the clinical observations, with increased RANK expression observed after short-term treatment with the HER2 inhibitor lapatinib or dual anti-HER2 therapy and in lapatinib-resistant cells. After RANKL stimulation, lapatinib-resistant cells show increased NF-κB activation compared to their sensitive counterparts, confirming the enhanced functionality of the RANK pathway in anti-HER2-resistant breast cancer. Overactivation of the RANK signaling pathway enhances ERK and NF-κB signaling and increases lapatinib resistance in different HER2-positive breast cancer cell lines, whereas RANK loss sensitizes lapatinib-resistant cells to the drug. Our results indicate that ErbB signaling is required for RANK/RANKL-driven activation of ERK in several HER2-positive cell lines. In contrast, lapatinib is not able to counteract the NF-κB activation elicited after RANKL treatment in RANK-overexpressing cells. Finally, we show that RANK binds to HER2 in breast cancer cells and that enhanced RANK pathway activation alters HER2 phosphorylation status. CONCLUSIONS Our data support a physical and functional link between RANK and HER2 signaling in breast cancer and demonstrate that increased RANK signaling may contribute to the development of lapatinib resistance through NF-κB activation. Whether HER2-positive breast cancer patients with tumoral RANK expression might benefit from dual HER2 and RANK inhibition therapy remains to be elucidated.
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Affiliation(s)
- Adrián Sanz-Moreno
- Oncobell, Bellvitge Biomedical Research Institute (IDIBELL), L'Hospitalet de Llobregat, Barcelona, Spain.,Present Address: German Mouse Clinic, Institute of Experimental Genetics, HMGU, Neuherberg, 85764, Germany
| | - Sonia Palomeras
- New Therapeutics Targets Lab (TargetsLab), Department of Medical Sciences, University of Girona, Girona, Spain
| | - Kim Pedersen
- Oncobell, Bellvitge Biomedical Research Institute (IDIBELL), L'Hospitalet de Llobregat, Barcelona, Spain
| | - Beatriz Morancho
- Preclinical Research Program, Vall d'Hebron Institute of Oncology (VHIO), Barcelona, Spain.,Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Madrid, Spain
| | - Tomas Pascual
- Translational Genomics and Targeted Therapeutics in Solid Tumors, August Pi i Sunyer Biomedical Research Institute (IDIBAPS), Barcelona, Spain.,SOLTI Breast Cancer Research Group, Barcelona, Spain.,Department of Medical Oncology, Hospital Clinic, Barcelona, Spain
| | - Patricia Galván
- Translational Genomics and Targeted Therapeutics in Solid Tumors, August Pi i Sunyer Biomedical Research Institute (IDIBAPS), Barcelona, Spain
| | - Sandra Benítez
- Oncobell, Bellvitge Biomedical Research Institute (IDIBELL), L'Hospitalet de Llobregat, Barcelona, Spain
| | - Jorge Gomez-Miragaya
- Oncobell, Bellvitge Biomedical Research Institute (IDIBELL), L'Hospitalet de Llobregat, Barcelona, Spain.,Present Address: Department of Biomedicine, Department of Surgery, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Marina Ciscar
- Oncobell, Bellvitge Biomedical Research Institute (IDIBELL), L'Hospitalet de Llobregat, Barcelona, Spain.,Molecular Oncology, Spanish National Cancer Research Centre (CNIO), Madrid, Spain
| | - Maria Jimenez
- Molecular Oncology, Spanish National Cancer Research Centre (CNIO), Madrid, Spain
| | - Sonia Pernas
- SOLTI Breast Cancer Research Group, Barcelona, Spain.,Department of Medical Oncology, Breast Unit, Catalan Institute of Oncology (ICO), University Hospital of Bellvitge IDIBELL, L'Hospitalet de Llobregat, Barcelona, Spain
| | - Anna Petit
- Department of Medical Oncology, Breast Unit, Catalan Institute of Oncology (ICO), University Hospital of Bellvitge IDIBELL, L'Hospitalet de Llobregat, Barcelona, Spain.,Pathology Department, University Hospital of Bellvitge, IDIBELL, Barcelona, Spain
| | - María Teresa Soler-Monsó
- Department of Medical Oncology, Breast Unit, Catalan Institute of Oncology (ICO), University Hospital of Bellvitge IDIBELL, L'Hospitalet de Llobregat, Barcelona, Spain.,Pathology Department, University Hospital of Bellvitge, IDIBELL, Barcelona, Spain
| | - Gemma Viñas
- New Therapeutics Targets Lab (TargetsLab), Department of Medical Sciences, University of Girona, Girona, Spain.,Medical Oncology Department, Catalan Institute of Oncology (ICO), Girona, Spain
| | - Mansour Alsaleem
- Division of Cancer and Stem Cells, School of Medicine, University of Nottingham Biodiscovery Institute, University Park, Nottingham, NG7 2RD, UK
| | - Emad A Rakha
- Division of Cancer and Stem Cells, School of Medicine, University of Nottingham Biodiscovery Institute, University Park, Nottingham, NG7 2RD, UK
| | - Andrew R Green
- Division of Cancer and Stem Cells, School of Medicine, University of Nottingham Biodiscovery Institute, University Park, Nottingham, NG7 2RD, UK
| | - Patricia G Santamaria
- Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Madrid, Spain.,Molecular Oncology, Spanish National Cancer Research Centre (CNIO), Madrid, Spain
| | - Celine Mulder
- Biomolecular Mass Spectrometry and Proteomics Bijvoet Center, Utrecht University, Utrecht, The Netherlands
| | - Simone Lemeer
- Biomolecular Mass Spectrometry and Proteomics Bijvoet Center, Utrecht University, Utrecht, The Netherlands
| | - Joaquin Arribas
- Preclinical Research Program, Vall d'Hebron Institute of Oncology (VHIO), Barcelona, Spain.,Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Madrid, Spain
| | - Aleix Prat
- Translational Genomics and Targeted Therapeutics in Solid Tumors, August Pi i Sunyer Biomedical Research Institute (IDIBAPS), Barcelona, Spain.,SOLTI Breast Cancer Research Group, Barcelona, Spain.,Department of Medical Oncology, Hospital Clinic, Barcelona, Spain.,Medicine Department, University of Barcelona, Barcelona, Spain
| | - Teresa Puig
- New Therapeutics Targets Lab (TargetsLab), Department of Medical Sciences, University of Girona, Girona, Spain.
| | - Eva Gonzalez-Suarez
- Oncobell, Bellvitge Biomedical Research Institute (IDIBELL), L'Hospitalet de Llobregat, Barcelona, Spain. .,Molecular Oncology, Spanish National Cancer Research Centre (CNIO), Madrid, Spain.
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20
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Abstract
Bone metastasis involves tumor-induced osteoclast activation, resulting in skeletal tumor progression as well as skeletal disorders. Aberrant expression of receptor activator of NF-κB ligand (RANKL), an essential cytokine for osteoclast differentiation, induced by the metastatic tumor cells is responsible for the pathological bone resorption in bone metastasis. A fully human anti-RANKL neutralizing antibody has been developed to block osteoclast activation and is now used for the treatment of patients with bone metastasis and multiple myeloma. On the other hand, numerous studies have revealed that the RANKL/RANK system also contributes to primary tumorigenesis as well as metastasis through osteoclast-independent processes. Furthermore, emerging clinical and preclinical evidence has suggested anti-tumor immune effects of RANKL blockade when added to immune checkpoint inhibitor therapies. Study on the pleiotropic functions of RANKL in tumorigenesis and metastasis is now expanding beyond the bone field and has been established as one of the most important areas of "RANKL biology".
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Affiliation(s)
- Kazuo Okamoto
- Department of Osteoimmunology, Graduate School of Medicine and Faculty of Medicine, The University of Tokyo, Hongo 7-3-1, Bunkyo-ku, Tokyo, 113-0033, Japan.
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21
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Clézardin P, Coleman R, Puppo M, Ottewell P, Bonnelye E, Paycha F, Confavreux CB, Holen I. Bone metastasis: mechanisms, therapies, and biomarkers. Physiol Rev 2020; 101:797-855. [PMID: 33356915 DOI: 10.1152/physrev.00012.2019] [Citation(s) in RCA: 139] [Impact Index Per Article: 34.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
Skeletal metastases are frequent complications of many cancers, causing bone complications (fractures, bone pain, disability) that negatively affect the patient's quality of life. Here, we first discuss the burden of skeletal complications in cancer bone metastasis. We then describe the pathophysiology of bone metastasis. Bone metastasis is a multistage process: long before the development of clinically detectable metastases, circulating tumor cells settle and enter a dormant state in normal vascular and endosteal niches present in the bone marrow, which provide immediate attachment and shelter, and only become active years later as they proliferate and alter the functions of bone-resorbing (osteoclasts) and bone-forming (osteoblasts) cells, promoting skeletal destruction. The molecular mechanisms involved in mediating each of these steps are described, and we also explain how tumor cells interact with a myriad of interconnected cell populations in the bone marrow, including a rich vascular network, immune cells, adipocytes, and nerves. We discuss metabolic programs that tumor cells could engage with to specifically grow in bone. We also describe the progress and future directions of existing bone-targeted agents and report emerging therapies that have arisen from recent advances in our understanding of the pathophysiology of bone metastases. Finally, we discuss the value of bone turnover biomarkers in detection and monitoring of progression and therapeutic effects in patients with bone metastasis.
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Affiliation(s)
- Philippe Clézardin
- INSERM, Research Unit UMR_S1033, LyOS, Faculty of Medicine Lyon-Est, University of Lyon 1, Lyon, France.,Department of Oncology and Metabolism, University of Sheffield, Sheffield, United Kingdom
| | - Rob Coleman
- Department of Oncology and Metabolism, University of Sheffield, Sheffield, United Kingdom
| | - Margherita Puppo
- Department of Oncology and Metabolism, University of Sheffield, Sheffield, United Kingdom
| | - Penelope Ottewell
- Department of Oncology and Metabolism, University of Sheffield, Sheffield, United Kingdom
| | - Edith Bonnelye
- INSERM, Research Unit UMR_S1033, LyOS, Faculty of Medicine Lyon-Est, University of Lyon 1, Lyon, France
| | - Frédéric Paycha
- Service de Médecine Nucléaire, Hôpital Lariboisière, Paris, France
| | - Cyrille B Confavreux
- INSERM, Research Unit UMR_S1033, LyOS, Faculty of Medicine Lyon-Est, University of Lyon 1, Lyon, France.,Service de Rhumatologie Sud, CEMOS-Centre Expert des Métastases Osseuses, Centre Hospitalier Lyon Sud, Hospices Civils de Lyon, Lyon, France
| | - Ingunn Holen
- Department of Oncology and Metabolism, University of Sheffield, Sheffield, United Kingdom
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22
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Low Levels of Omega-3 Long-Chain Polyunsaturated Fatty Acids Are Associated with Bone Metastasis Formation in Premenopausal Women with Breast Cancer: A Retrospective Study. Nutrients 2020; 12:nu12123832. [PMID: 33333962 PMCID: PMC7765404 DOI: 10.3390/nu12123832] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2020] [Revised: 11/23/2020] [Accepted: 12/12/2020] [Indexed: 12/30/2022] Open
Abstract
In the present study, we investigated various biochemical, clinical, and histological factors associated with bone metastases in a large cohort of pre- and postmenopausal women with breast cancer. Two hundred and sixty-one consecutive women with breast cancer were included in this study. Breast adipose tissue specimens were collected during surgery. After having established the fatty acid profile of breast adipose tissue by gas chromatography, we determined whether there were differences associated with the occurrence of bone metastases in these patients. Regarding the clinical and histological criteria, a majority of the patients with bone metastases (around 70%) had tumors with a luminal phenotype and 59% of them showed axillary lymph node involvement. Moreover, we found a negative association between the levels of n-3 long-chain polyunsaturated fatty acids (LC-PUFA) in breast adipose tissue and the development of bone metastases in premenopausal women. No significant association was observed in postmenopausal women. In addition to a luminal phenotype and axillary lymph node involvement, low levels of n-3 LC-PUFA in breast adipose tissue may constitute a risk factor that contributes to breast cancer bone metastases formation in premenopausal women.
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23
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Abstract
Obesity is associated with high-grade and advanced prostate cancer. While this association may be multi-factorial, studies suggest that obesity-induced inflammation may play a role in the progression of advanced prostate cancer. The microenvironment associated with obesity increases growth factors and pro-inflammatory cytokines which have been implicated mechanistically to promote invasion, metastasis, and androgen-independent growth. This review summarizes recent findings related to obesity-induced inflammation which may be the link to advanced prostate cancer. In addition, this review while introduce novel targets to mitigate prostate cancer metastasis to the bone. Specific emphasis will be placed on the role of the pro-inflammatory cytokines interleukin (IL)-6, tumor necrosis factor (TNF)α, and IL-1β.
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Affiliation(s)
- Armando Olivas
- Nutrition and Foods, Texas State University, San Marcos, Texas, USA
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24
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Sakamoto N, Sekino Y, Fukada K, Pham QT, Honma R, Taniyama D, Ukai S, Takashima T, Hattori T, Naka K, Tanabe K, Ohdan H, Yasui W. Uc.63+ contributes to gastric cancer progression through regulation of NF-kB signaling. Gastric Cancer 2020; 23:863-873. [PMID: 32323025 DOI: 10.1007/s10120-020-01070-8] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/28/2019] [Accepted: 04/02/2020] [Indexed: 02/07/2023]
Abstract
BACKGROUND The transcribed ultraconserved regions (T-UCRs) are a novel class of long non-coding RNAs and are involved in the development of several types of cancer. Although several different papers have described the oncogenic role of Uc.63+, there are no reports mentioning its importance in gastric cancer (GC) biology. METHODS In this study, we evaluated Uc.63+ expression using clinical samples of GC by qRT-PCR, and also assessed the correlation between Uc.63+ expression and clinico-pathological factors. RESULTS The upregulation of Uc.63+ was significantly correlated with advanced clinico-pathological features. Knockdown of Uc.63+ significantly repressed GC cell growth and migration, whereas overexpression of Uc.63+ conversely promoted those of GC cells. In situ hybridization of Uc.63+ revealed its preferential expression in poorly differentiated adenocarcinoma. We further conducted a microarray analysis using MKN-1 cells overexpressing Uc.63- and found that NF-κB signaling was significantly upregulated in accordance with Uc.63+ expression. CONCLUSION Our results suggest that Uc.63+ could be involved in GC progression by regulating GC cell growth and migration via NF-κB signaling.
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Affiliation(s)
- Naoya Sakamoto
- Department of Molecular Pathology, Graduate School of Biomedical and Health Sciences, Hiroshima University, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan
| | - Yohei Sekino
- Department of Molecular Pathology, Graduate School of Biomedical and Health Sciences, Hiroshima University, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan
| | - Kaho Fukada
- Department of Molecular Pathology, Graduate School of Biomedical and Health Sciences, Hiroshima University, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan
| | - Quoc Thang Pham
- Department of Molecular Pathology, Graduate School of Biomedical and Health Sciences, Hiroshima University, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan
| | - Ririno Honma
- Department of Molecular Pathology, Graduate School of Biomedical and Health Sciences, Hiroshima University, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan
| | - Daiki Taniyama
- Department of Molecular Pathology, Graduate School of Biomedical and Health Sciences, Hiroshima University, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan
| | - Shoichi Ukai
- Department of Molecular Pathology, Graduate School of Biomedical and Health Sciences, Hiroshima University, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan
| | - Tsuyoshi Takashima
- Department of Molecular Pathology, Graduate School of Biomedical and Health Sciences, Hiroshima University, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan
| | - Takuya Hattori
- Department of Molecular Pathology, Graduate School of Biomedical and Health Sciences, Hiroshima University, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan
| | - Kazuhito Naka
- Department of Stem Cell Biology, Research Institute for Radiation Biology and Medicine, Hiroshima University, Hiroshima, Japan
| | - Kazuaki Tanabe
- Department of Health Care for Adults, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - Hideki Ohdan
- Department of Health Care for Adults, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan.,Department of Gastroenterological and Transplant Surgery, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - Wataru Yasui
- Department of Molecular Pathology, Graduate School of Biomedical and Health Sciences, Hiroshima University, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan.
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25
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Significance of EGFR/HER2 Expression and PIK3CA Mutations in Giant Cell Tumour of Bone Development. BIOMED RESEARCH INTERNATIONAL 2020. [DOI: 10.1155/2020/2931784] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Giant Cell Tumour of Bone (GCTB) is a rare bone tumour. Locally aggressive and recurrent, it might evolve into pulmonary metastases. Our present work is aimed at investigating the involvement of the epidermal growth factor receptor (ErbB) family and its downstream effectors in the development and recurrence of GCTB. For this purpose, we used a cohort of 32 GCTB patients and we evaluated the clinicohistological features and the expression of RANKL, EGFR, and HER2. The mutation status of KRAS, PI3KCA, and PTEN gene as potential oncogene involved in GCTB was also evaluated. We found a significant correlation between advanced histological stages, overexpression of EGFR/HER2, and tumour recurrence. Moreover, two mutations were found in the PIK3CA gene: a missense mutation, 1634A>C, detected for the first time in GCTB patients, without influencing the stability of the protein, and a frameshift mutation, c.1658_1659delGTinsC, causing the loss of the protein kinase domain. Altogether, these results suggest that overexpression of HER2/EGFR, Campanacci, and histological stages could be used as a novel prognostic marker for GCTB recurrence.
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26
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Wang M, Xia F, Wei Y, Wei X. Molecular mechanisms and clinical management of cancer bone metastasis. Bone Res 2020; 8:30. [PMID: 32793401 PMCID: PMC7391760 DOI: 10.1038/s41413-020-00105-1] [Citation(s) in RCA: 76] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2019] [Revised: 09/03/2019] [Accepted: 10/23/2019] [Indexed: 02/05/2023] Open
Abstract
As one of the most common metastatic sites of malignancies, bone has a unique microenvironment that allows metastatic tumor cells to grow and flourish. The fenestrated capillaries in the bone, bone matrix, and bone cells, including osteoblasts and osteoclasts, together maintain the homeostasis of the bone microenvironment. In contrast, tumor-derived factors act on bone components, leading to subsequent bone resorption or excessive bone formation. The various pathways involved also provide multiple targets for therapeutic strategies against bone metastases. In this review, we summarize the current understanding of the mechanism of bone metastases. Based on the general process of bone metastases, we specifically highlight the complex crosstalk between tumor cells and the bone microenvironment and the current management of cancer bone metastases.
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Affiliation(s)
- Manni Wang
- Laboratory of Aging Research and Cancer Drug Targets, State Key Laboratory of Biotherapy and Cancer Center, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, No. 17, Block 3, Southern Renmin Road, Chengdu, 610041 Sichuan P.R. China
| | - Fan Xia
- Department of Neurosurgery, West China Hospital, Sichuan University, Chengdu, 610041 Sichuan P.R. China
| | - Yuquan Wei
- Laboratory of Aging Research and Cancer Drug Targets, State Key Laboratory of Biotherapy and Cancer Center, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, No. 17, Block 3, Southern Renmin Road, Chengdu, 610041 Sichuan P.R. China
| | - Xiawei Wei
- Laboratory of Aging Research and Cancer Drug Targets, State Key Laboratory of Biotherapy and Cancer Center, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, No. 17, Block 3, Southern Renmin Road, Chengdu, 610041 Sichuan P.R. China
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27
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Yunita E, Muflikhasari HA, Ilmawati GPN, Meiyanto E, Hermawan A. Hesperetin alleviates doxorubicin-induced migration in 4T1 breast cancer cells. FUTURE JOURNAL OF PHARMACEUTICAL SCIENCES 2020. [DOI: 10.1186/s43094-020-00036-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
Abstract
Background
Hesperetin (Hst), a citrus flavanone, is widely distributed among citrus fruits, including lemons. Hst has been shown to possess bioactivity as an antioxidant, anti-inflammatory, anti-allergic, hypolipidemic, vasoprotector, and anticancer agent. This study aimed to identify potential combinations of Hst and the chemotherapeutic agent doxorubicin (Dox) as co-chemotherapy agents against 4T1 murine metastatic breast cancer cells.
Results
MTT assay results showed that Hst exhibited cytotoxic effect in 4T1 cells, and its combination with Dox showed a synergistic effect based on the CI value. The combination of Hst and Dox increased G2/M phase cell cycle arrest and apoptosis induction. The combination of Hst and Dox inhibited migration and decreased MMP-9 expression in 4T1 cells.
Conclusion
In conclusion, the results of this study show that Hst has potential as a Dox co-chemotherapy against 4T1 cells by inducing G2/M phase cell cycle arrest and apoptosis. More importantly, Hst reduces Dox-induced migration and decreases MMP-9 expression.
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28
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Iuliani M, Simonetti S, Ribelli G, Napolitano A, Pantano F, Vincenzi B, Tonini G, Santini D. Current and Emerging Biomarkers Predicting Bone Metastasis Development. Front Oncol 2020; 10:789. [PMID: 32582538 PMCID: PMC7283490 DOI: 10.3389/fonc.2020.00789] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2020] [Accepted: 04/22/2020] [Indexed: 02/05/2023] Open
Abstract
Bone is one of the preferential sites of distant metastases from malignant tumors, with the highest prevalence observed in breast and prostate cancers. Patients with bone metastases (BMs) may experience skeletal-related events, such as severe bone pain, pathological fractures, spinal cord compression, and hypercalcemia, with negative effects on the quality of life. In the last decades, a deeper understanding of the molecular mechanisms underlying the BM onset has been gained, leading to the development of bone-targeting agents. So far, most of the research has been focused on the pathophysiology and treatment of BM, with only relatively few studies investigating potential predictors of risk for BM development. The ability to select such "high-risk" patients could allow early identification of those most likely to benefit from interventions to prevent or delay BM. This review summarizes several evidences for the potential use of specific biomarkers able to predict early the BM development.
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Affiliation(s)
- Michele Iuliani
- Medical Oncology, Bio-Medico University of Rome, Rome, Italy
| | - Sonia Simonetti
- Medical Oncology, Bio-Medico University of Rome, Rome, Italy
| | - Giulia Ribelli
- Medical Oncology, Bio-Medico University of Rome, Rome, Italy
| | | | | | - Bruno Vincenzi
- Medical Oncology, Bio-Medico University of Rome, Rome, Italy
| | - Giuseppe Tonini
- Medical Oncology, Bio-Medico University of Rome, Rome, Italy
| | - Daniele Santini
- Medical Oncology, Bio-Medico University of Rome, Rome, Italy
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29
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Combined administration of a small-molecule inhibitor of TRAF6 and Docetaxel reduces breast cancer skeletal metastasis and osteolysis. Cancer Lett 2020; 488:27-39. [PMID: 32474152 DOI: 10.1016/j.canlet.2020.05.021] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2020] [Revised: 05/08/2020] [Accepted: 05/18/2020] [Indexed: 12/20/2022]
Abstract
Tumour necrosis factor receptor-associated factor 6 (TRAF6) has been implicated in breast cancer and osteoclastic bone destruction. Here, we report that 6877002, a verified small-molecule inhibitor of TRAF6, reduced metastasis, osteolysis and osteoclastogenesis in models of osteotropic human and mouse breast cancer. First, we observed that TRAF6 is highly expressed in osteotropic breast cancer cells and its level of expression was higher in patients with bone metastasis. Pre-exposure of osteoclasts and osteoblasts to non-cytotoxic concentrations of 6877002 inhibited cytokine-induced NFκB activation and osteoclastogenesis, and reduced the ability of osteotropic human MDA-MB-231 and mouse 4T1 breast cancer cells to support bone cell activity. 6877002 inhibited human MDA-MB-231-induced osteolysis in the mouse calvaria organ system, and reduced soft tissue and bone metastases in immuno-competent mice following intra-cardiac injection of mouse 4T1-Luc2 cells. Of clinical relevance, combined administration of 6877002 with Docetaxel reduced metastasis and inhibited osteolytic bone damage in mice bearing 4T1-Luc2 cells. Thus, TRAF6 inhibitors such as 6877002 - alone or in combination with conventional chemotherapy - show promise for the treatment of metastatic breast cancer.
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30
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Choi JY, Lee YS, Shim DM, Seo SW. Effect of GNAQ alteration on RANKL-induced osteoclastogenesis in human non-small-cell lung cancer. Bone Joint Res 2020; 9:29-35. [PMID: 32435453 PMCID: PMC7229297 DOI: 10.1302/2046-3758.91.bjr-2019-0085.r2] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
Aims Receptor activator of nuclear factor-κB ligand (RANKL) is a key molecule that is expressed in bone stromal cells and is associated with metastasis and poor prognosis in many cancers. However, cancer cells that directly express RANKL have yet to be unveiled. The current study sought to evaluate how a single subunit of G protein, guanine nucleotide-binding protein G(q) subunit alpha (GNAQ), transforms cancer cells into RANKL-expressing cancer cells. Methods We investigated the specific role of GNAQ using GNAQ wild-type cell lines (non-small-cell lung cancer cell lines; A549 cell lines), GNAQ knockdown cell lines, and patient-derived cancer cells. We evaluated GNAQ, RANKL, macrophage colony-stimulating factor (M-CSF), nuclear transcription factor-κB (NF-κB), inhibitor of NF-κB (IκB), and protein kinase B (Akt) signalling in the GNAQ wild-type and the GNAQ-knockdown cells. Osteoclastogenesis was also evaluated in both cell lines. Results In the GNAQ-knockdown cells, RANKL expression was significantly upregulated (p < 0.001). The expression levels of M-CSF were also significantly increased in the GNAQ-knockdown cells compared with control cells (p < 0.001). GNAQ knockdown cells were highly sensitive to tumour necrosis factor alpha (TNF-α) and showed significant activation of the NF-κB pathway. The expression levels of RANKL were markedly increased in GNAQ mutant compared with GNAQ wild-type in patient-derived tumour tissues. Conclusion The present study reveals that the alterations of GNAQ activate NF-κB pathway in cancers, which increase RANKL and M-CSF expression and induce osteoclastogenesis in cancers. Cite this article:Bone Joint Res. 2020;9(1):29–35.
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Affiliation(s)
- Ji-Yoon Choi
- Department of Orthopaedic Surgery, Samsung Medical Center, Sungkyunkwan University, Seoul, South Korea
| | - Yun Sun Lee
- Department of Orthopaedic Surgery, Samsung Medical Center, Sungkyunkwan University, Seoul, South Korea
| | - Da Mi Shim
- Department of Orthopaedic Surgery, Samsung Medical Center, Sungkyunkwan University, Seoul, South Korea
| | - Sung Wook Seo
- Department of Orthopaedic Surgery, Samsung Medical Center, Sungkyunkwan University, Seoul, South Korea
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Gomes I, de Almeida BP, Dâmaso S, Mansinho A, Correia I, Henriques S, Cruz-Duarte R, Vilhais G, Félix P, Alves P, Corredeira P, Barbosa-Morais NL, Costa L, Casimiro S. Expression of receptor activator of NFkB (RANK) drives stemness and resistance to therapy in ER+HER2- breast cancer. Oncotarget 2020; 11:1714-1728. [PMID: 32477461 PMCID: PMC7233807 DOI: 10.18632/oncotarget.27576] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2019] [Accepted: 04/10/2020] [Indexed: 12/30/2022] Open
Abstract
The role of RANKL-RANK pathway in progesterone-driven mammary carcinogenesis and triple negative breast cancer tumorigenesis has been well characterized. However, and despite evidences of the existence of RANK-positive hormone receptor (HR)-positive breast tumors, the implication of RANK expression in HR-positive breast cancers has not been addressed before. Here, we report that RANK pathway affects the expression of cell cycle regulators and decreases sensitivity to fulvestrant of estrogen receptor (ER)-positive (ER+)/HER2- breast cancer cells, MCF-7 and T47D. Moreover, RANK overexpressing cells had a staminal and mesenchymal phenotype, with decreased proliferation rate and decreased susceptibility to chemotherapy, but were more invasive in vivo. In silico analysis of the transcriptome of human breast tumors, confirmed the association between RANK expression and stem cell and mesenchymal markers in ER+HER2- tumors. Importantly, exposure of ER+HER2- cells to continuous RANK pathway activation by exogenous RANKL, in vitro and in vivo, induced a negative feedback effect, independent of RANK levels, leading to the downregulation of HR and increased resistance to hormone therapy. These results suggest that ER+HER2- RANK-positive cells may constitute an important reservoir of slow cycling, therapy-resistance cancer cells; and that RANK pathway activation is deleterious in all ER+HER2- breast cancer cells, independently of RANK levels.
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Affiliation(s)
- Inês Gomes
- Luis Costa Laboratory, Instituto de Medicina Molecular, Faculdade de Medicina da Universidade de Lisboa, Lisboa, Portugal
| | - Bernardo P. de Almeida
- Nuno Morais Laboratory, Instituto de Medicina Molecular, Faculdade de Medicina da Universidade de Lisboa, Lisboa, Portugal
- Current affiliation: Research Institute of Molecular Pathology (IMP), Vienna Biocenter (VBC), Vienna, Austria
| | - Sara Dâmaso
- Serviço de Oncologia, Hospital de Santa Maria-CHULN, Lisboa, Portugal
| | - André Mansinho
- Luis Costa Laboratory, Instituto de Medicina Molecular, Faculdade de Medicina da Universidade de Lisboa, Lisboa, Portugal
- Serviço de Oncologia, Hospital de Santa Maria-CHULN, Lisboa, Portugal
| | - Inês Correia
- Luis Costa Laboratory, Instituto de Medicina Molecular, Faculdade de Medicina da Universidade de Lisboa, Lisboa, Portugal
| | - Sara Henriques
- Luis Costa Laboratory, Instituto de Medicina Molecular, Faculdade de Medicina da Universidade de Lisboa, Lisboa, Portugal
| | - Raquel Cruz-Duarte
- Luis Costa Laboratory, Instituto de Medicina Molecular, Faculdade de Medicina da Universidade de Lisboa, Lisboa, Portugal
| | - Guilherme Vilhais
- Luis Costa Laboratory, Instituto de Medicina Molecular, Faculdade de Medicina da Universidade de Lisboa, Lisboa, Portugal
| | - Pedro Félix
- Luis Costa Laboratory, Instituto de Medicina Molecular, Faculdade de Medicina da Universidade de Lisboa, Lisboa, Portugal
| | - Patrícia Alves
- Luis Costa Laboratory, Instituto de Medicina Molecular, Faculdade de Medicina da Universidade de Lisboa, Lisboa, Portugal
| | - Patrícia Corredeira
- Luis Costa Laboratory, Instituto de Medicina Molecular, Faculdade de Medicina da Universidade de Lisboa, Lisboa, Portugal
| | - Nuno L. Barbosa-Morais
- Nuno Morais Laboratory, Instituto de Medicina Molecular, Faculdade de Medicina da Universidade de Lisboa, Lisboa, Portugal
| | - Luis Costa
- Luis Costa Laboratory, Instituto de Medicina Molecular, Faculdade de Medicina da Universidade de Lisboa, Lisboa, Portugal
- Serviço de Oncologia, Hospital de Santa Maria-CHULN, Lisboa, Portugal
| | - Sandra Casimiro
- Luis Costa Laboratory, Instituto de Medicina Molecular, Faculdade de Medicina da Universidade de Lisboa, Lisboa, Portugal
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Geerts D, Chopra C, Connelly L. Osteoprotegerin: Relationship to Breast Cancer Risk and Prognosis. Front Oncol 2020; 10:462. [PMID: 32318347 PMCID: PMC7154067 DOI: 10.3389/fonc.2020.00462] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2020] [Accepted: 03/16/2020] [Indexed: 01/14/2023] Open
Abstract
Osteoprotegerin (OPG) is a secreted member of the Tumor Necrosis Factor (TNF) receptor superfamily (TNFRSF11B), that was first characterized and named for its protective role in bone remodeling. In this context, OPG binds to another TNF superfamily member Receptor Activator of NF-kappaB Ligand (RANKL; TNFSF11) and blocks interaction with RANK (TNFRSF11A), preventing RANKL/RANK stimulation of osteoclast maturation, and bone breakdown. Further studies revealed that OPG protein is also expressed by tumor cells and led to investigation of the role of OPG in tumor biology. An increasing body of data has demonstrated that OPG modulates breast tumor behavior. Initially, research was focused on OPG in the bone microenvironment as a potential inhibitor of RANKL-driven osteolysis. More recently, attention has shifted to include OPG expression and interactions in the primary breast tumor independent of RANKL. In the primary tumor, OPG may interact with another TNF superfamily member, TNF-Related Apoptosis Inducing Ligand (TRAIL; TNFSF10) to prevent apoptosis induction. Additional interest in OPG in breast cancer has been stimulated by the tumor-promoting role of its binding partner RANKL in association with BRCA1 gene mutations. We and others have previously summarized the functional studies on OPG and breast cancer (1, 2). After basic research studies on the in vitro role for OPG (and RANKL) in breast cancer, the field now expands to assess the in vivo role for OPG by examining the correlation between OPG expression and breast cancer risk or patient prognosis. However, the data reported so far is conflicting, since OPG expression appears linked to both good and poor patient survival. In the current review we will summarize these studies. Our goal is to provide stimulus for further research to bridge the basic research findings and clinical data regarding OPG in breast cancer.
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Affiliation(s)
- Dirk Geerts
- Department of Medical Biology, Academic Medical Center Amsterdam, Amsterdam, Netherlands
| | - Christina Chopra
- School of Medicine, California University of Science and Medicine, San Bernardino, CA, United States
| | - Linda Connelly
- School of Medicine, California University of Science and Medicine, San Bernardino, CA, United States
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Wu X, Li F, Dang L, Liang C, Lu A, Zhang G. RANKL/RANK System-Based Mechanism for Breast Cancer Bone Metastasis and Related Therapeutic Strategies. Front Cell Dev Biol 2020; 8:76. [PMID: 32117996 PMCID: PMC7026132 DOI: 10.3389/fcell.2020.00076] [Citation(s) in RCA: 50] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2019] [Accepted: 01/29/2020] [Indexed: 12/17/2022] Open
Abstract
Breast cancer remains one of the most life-threatening tumors affecting women. Most patients with advanced breast cancer eventually develop metastatic diseases, which cause significant morbidity and mortality. Approximately two-thirds of patients with advanced breast cancer exhibit osteolytic-type bone metastasis, which seriously reduce the quality of life. Therefore, development of novel therapeutic strategies for treating breast cancer patients with bone metastasis is urgently required. The "seed and soil" theory, which describes the interaction between the circulating breast cancer cells (seeds) and bone microenvironment (soil), is widely accepted as the mechanism underlying metastasis. Disruption of any step in this cycle might have promising anti-metastasis implications. The interaction of receptor activator of nuclear factor-κB ligand (RANKL) and its receptor RANK is fundamental in this vicious cycle and has been shown to be a novel effective therapeutic target. A series of therapeutic strategies have been developed to intervene in this cross-talk. Therefore, in this review, we have systematically introduced the functions of the RANKL/RANK signaling system in breast cancer and discussed related therapeutic strategies.
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Affiliation(s)
- Xiaoqiu Wu
- Law Sau Fai Institute for Advancing Translational Medicine in Bone and Joint Diseases, School of Chinese Medicine, Hong Kong Baptist University, Kowloon, Hong Kong.,Institute of Integrated Bioinfomedicine and Translational Science, School of Chinese Medicine, Hong Kong Baptist University, Kowloon, Hong Kong.,Institute of Precision Medicine and Innovative Drug Discovery, HKBU Institute of Research and Continuing Education, Shenzhen, China
| | - Fangfei Li
- Law Sau Fai Institute for Advancing Translational Medicine in Bone and Joint Diseases, School of Chinese Medicine, Hong Kong Baptist University, Kowloon, Hong Kong.,Institute of Integrated Bioinfomedicine and Translational Science, School of Chinese Medicine, Hong Kong Baptist University, Kowloon, Hong Kong.,Institute of Precision Medicine and Innovative Drug Discovery, HKBU Institute of Research and Continuing Education, Shenzhen, China
| | - Lei Dang
- Law Sau Fai Institute for Advancing Translational Medicine in Bone and Joint Diseases, School of Chinese Medicine, Hong Kong Baptist University, Kowloon, Hong Kong.,Institute of Integrated Bioinfomedicine and Translational Science, School of Chinese Medicine, Hong Kong Baptist University, Kowloon, Hong Kong.,Institute of Precision Medicine and Innovative Drug Discovery, HKBU Institute of Research and Continuing Education, Shenzhen, China
| | - Chao Liang
- Law Sau Fai Institute for Advancing Translational Medicine in Bone and Joint Diseases, School of Chinese Medicine, Hong Kong Baptist University, Kowloon, Hong Kong.,Institute of Integrated Bioinfomedicine and Translational Science, School of Chinese Medicine, Hong Kong Baptist University, Kowloon, Hong Kong.,Institute of Precision Medicine and Innovative Drug Discovery, HKBU Institute of Research and Continuing Education, Shenzhen, China
| | - Aiping Lu
- Law Sau Fai Institute for Advancing Translational Medicine in Bone and Joint Diseases, School of Chinese Medicine, Hong Kong Baptist University, Kowloon, Hong Kong.,Institute of Integrated Bioinfomedicine and Translational Science, School of Chinese Medicine, Hong Kong Baptist University, Kowloon, Hong Kong.,Institute of Precision Medicine and Innovative Drug Discovery, HKBU Institute of Research and Continuing Education, Shenzhen, China.,Institute of Basic Research in Clinical Medicine, China Academy of Chinese Medical Sciences, Beijing, China.,Institute of Arthritis Research, Shanghai Academy of Chinese Medical Sciences, Shanghai, China
| | - Ge Zhang
- Law Sau Fai Institute for Advancing Translational Medicine in Bone and Joint Diseases, School of Chinese Medicine, Hong Kong Baptist University, Kowloon, Hong Kong.,Institute of Integrated Bioinfomedicine and Translational Science, School of Chinese Medicine, Hong Kong Baptist University, Kowloon, Hong Kong.,Institute of Precision Medicine and Innovative Drug Discovery, HKBU Institute of Research and Continuing Education, Shenzhen, China
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Valverde A, Serafín V, Montero‐Calle A, González‐Cortés A, Barderas R, Yáñez‐Sedeño P, Campuzano S, Pingarrón JM. Carbon/Inorganic Hybrid Nanoarchitectures as Carriers for Signaling Elements in Electrochemical Immunosensors: First Biosensor for the Determination of the Inflammatory and Metastatic Processes Biomarker RANK‐ligand. ChemElectroChem 2020. [DOI: 10.1002/celc.201902025] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Alejandro Valverde
- Analytical Chemistry Dept., Faculty of ChemistryComplutense University of Madrid. 28040 Madrid Spain
| | - Verónica Serafín
- Analytical Chemistry Dept., Faculty of ChemistryComplutense University of Madrid. 28040 Madrid Spain
| | - Ana Montero‐Calle
- Chronic Disease ProgrammeUFIEC, Instituto de Salud Carlos III 28220 Majadahonda, Madrid Spain
| | - Araceli González‐Cortés
- Analytical Chemistry Dept., Faculty of ChemistryComplutense University of Madrid. 28040 Madrid Spain
| | - Rodrigo Barderas
- Chronic Disease ProgrammeUFIEC, Instituto de Salud Carlos III 28220 Majadahonda, Madrid Spain
| | - Paloma Yáñez‐Sedeño
- Analytical Chemistry Dept., Faculty of ChemistryComplutense University of Madrid. 28040 Madrid Spain
| | - Susana Campuzano
- Analytical Chemistry Dept., Faculty of ChemistryComplutense University of Madrid. 28040 Madrid Spain
| | - José M. Pingarrón
- Analytical Chemistry Dept., Faculty of ChemistryComplutense University of Madrid. 28040 Madrid Spain
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Dynamic changes of Receptor activator of nuclear factor-κB expression in Circulating Tumor Cells during Denosumab predict treatment effectiveness in Metastatic Breast Cancer. Sci Rep 2020; 10:1288. [PMID: 31992773 PMCID: PMC6987166 DOI: 10.1038/s41598-020-58339-2] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2019] [Accepted: 01/06/2020] [Indexed: 12/11/2022] Open
Abstract
Receptor-activator of nuclear-factor -κB-ligand (RANKL) and its receptor RANK have been recently identified as key players in breast cancer bone metastases. Since Circulating Tumor Cells (CTCs) are considered a crucial step of metastatic process, we explored RANK expression on CTCs in metastatic breast cancer (MBC), and the predictive value of RANK-positive CTCs in monitoring patients during treatment with denosumab (anti-RANKL antibody). To this purpose, we developed a novel CTC assay to quantify RANK-positive CTCs in forty-two bone MBC patients, candidates to denosumab treatment. Companion algorithms ΔAUC and Slope were developed, and correlated with time to first skeletal-related-events (SRE), time to bone metastasis progression and time to visceral metastasis progression. Twenty-seven patients had at least one CTC at baseline and, among these, nineteen (70%) had one or more RANK-positive CTCs. Notably, the baseline total CTCs, but not the RANK-positive, were associated with Time-to-first-SRE, Time-to-Bone-Metastasis-Progression and Time-to-Visceral-Metastasis-Progression. Conversely, during treatment monitoring, positive ΔAUC value, expression of RANK-positive CTCs persistence, correlated with longer Time-to-first-SRE (p = 0.0002) and Time-to-Bone-Metastasis-Progression (p = 0.0012). Furthermore, the early increase at second day, in RANK-positive CTCs (Positive-Slope) was associated with delay in time-to-first-SRE (p = 0.0038) and Time-to-Bone-Metastasis-Progression (p = 0.0024). We demonstrate, for the first time, the expression of RANK on CTCs in MBC patients and that the persistence of RANK expression determines denosumab effectiveness.
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36
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Amin N, Clark CCT, Taghizadeh M, Djafarnejad S. Zinc supplements and bone health: The role of the RANKL-RANK axis as a therapeutic target. J Trace Elem Med Biol 2020; 57:126417. [PMID: 31653549 DOI: 10.1016/j.jtemb.2019.126417] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/25/2019] [Revised: 09/20/2019] [Accepted: 10/05/2019] [Indexed: 01/19/2023]
Abstract
BACKGROUND To this day, empirical data suggests that zinc has important roles in matrix synthesis, bone turnover, and mineralization and its beneficial effects on bone could be mediated through different mechanisms. The influence of zinc on bone turnover could be facilitated via regulating RANKL/RANK/OPG pathway in bone tissue. Therefore, the aim of the study was to conduct a review to investigate the possible effect of the zinc mediated bone remodeling via RANKL/RANK/OPG pathway. METHODS A comprehensive systematic search was performed in MEDLINE/PubMed, Cochrane Library, SCOPUS, and Google Scholar to explore the studies investigating the effect of zinc as a bone remodeling factor via RANKL/RANK/OPG pathway regulation. Subsequently, the details of the pathway and the impact of zinc supplements on RANKL/RANK/OPG pathway regulation were discussed. RESULTS The pathway could play an important role in bone remodeling and any imbalance between RANKL/RANK/OPG components could lead to extreme bone resorption. Although the outcomes of some studies are equivocal, it is evident that zinc possesses protective properties against bone loss by regulating the RANKL/RANK/OPG pathway. There are several experiments where zinc supplementation resulted in upregulation of OPG expression or decreases RANKL level. However, the results of some studies oppose this. CONCLUSION It is likely that sufficient zinc intake will elicit positive effects on bone health by RANKL/RANK/OPG regulation. Although the outcomes of a few studies are equivocal, it seems that zinc can exert the protective properties against bone loss by suppressing osteoclastogenesis via downregulation of RANKL/RANK. Additionally, there are several experiments where zinc supplementation resulted in upregulation of OPG expression. However, the results of limited studies oppose this. Therefore, aside from the positive role zinc possesses in preserving bone mass, further effects of zinc in RANKL/RANK/OPG system requires further animal/human studies.
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Affiliation(s)
- Negin Amin
- Research Center for Biochemistry and Nutrition in Metabolic Diseases, Kashan University of Medical Sciences, Kashan, Iran
| | - Cain C T Clark
- Centre for Sport, Exercise, and Life Sciences, Coventry University, Coventry, United Kingdom
| | - Mohsen Taghizadeh
- Research Center for Biochemistry and Nutrition in Metabolic Diseases, Kashan University of Medical Sciences, Kashan, Iran
| | - Sadegh Djafarnejad
- Research Center for Biochemistry and Nutrition in Metabolic Diseases, Kashan University of Medical Sciences, Kashan, Iran.
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YILDIZ ŞÜKRAN, AL SAADONI HANI, ALIUSTAOGLU MEHMET, ERGEN ARZU, PENCE SADRETTIN. DETERMINATION OF RANK, RANKL AND OPG GENE POLYMORPHISMS IN TRIPLE-NEGATIVE BREAST CANCER PATIENTS AND INVESTIGATION OF ITS EFFECT ON BONE METASTASIS. CLINICAL AND EXPERIMENTAL HEALTH SCIENCES 2019. [DOI: 10.33808/clinexphealthsci.533548] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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38
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Zhang HJ, Zhang YN, Teng ZY. Downregulation of miR‑16 protects H9c2(2‑1) cells against hypoxia/reoxygenation damage by targeting CIAPIN1 and regulating the NF‑κB pathway. Mol Med Rep 2019; 20:3113-3122. [PMID: 31432171 PMCID: PMC6755189 DOI: 10.3892/mmr.2019.10568] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2018] [Accepted: 07/08/2019] [Indexed: 12/20/2022] Open
Abstract
The aim of the present study was to determine the function of microRNA‑16 (miR‑16) in myocardial hypoxia/reoxygenation (H/R)‑induced cardiomyocyte injury and the possible mechanism underlying its involvement. An H/R model was constructed using H9c2(2‑1) cells in vitro. The results of reverse transcription‑quantitative PCR demonstrated that the expression levels of miR‑16 were significantly upregulated in H9c2(2‑1) cells in the H/R group compared with the sham group (1.53±0.09 vs. 1.0±0.08; P=0.0019). Cell Counting Kit‑8 assays revealed that the relative proliferative ability of H9c2(2‑1) cells was significantly decreased in the H/R + negative control (NC) group compared with the sham group (0.53±0.05 vs. 1.0±0.08; P=0.00005). Upregulation of miR‑16 using miR‑16 mimics further decreased the proliferative ability of cells (0.31±0.03 vs. 0.53±0.05; P=0.0097), whereas downregulation of miR‑16 using an miR‑16 inhibitor increased the proliferative ability of cells compared with the H/R+NC group (0.89±0.08 vs. 0.53±0.05; P=0.000385). Flow cytometric analysis found that the apoptotic rate of H9c2(2‑1) cells was increased significantly following H/R compared with the sham group (25.86±2.62% vs. 9.29±0.82%, P=0.000014). Upregulation of miR‑16 further increased the apoptotic rate (38.62±2.04% vs. 25.86±2.62%; P=0.000099), whereas downregulation of miR‑16 decreased the apoptotic rate compared with the H/R+NC group (15.14±0.92% vs. 25.86±2.62%; P=0.000343). miR‑16 directly bound to the 3'‑untranslated region of cytokine‑induced apoptosis inhibitor 1 (CIAPIN1) and negatively modulated CIAPIN1 expression. Overexpression of CIAPIN1 reversed the changes in the expression of apoptosis‑associated proteins caused by H/R. Western blot analysis revealed that the levels of phospho‑(p‑)nuclear factor‑κB (NF‑κB) and p‑NF‑κB inhibitor α (IκBα) were upregulated following H/R (1.82±0.11 vs. 1.0±0.08; P=0.000152; and 1.77±0.07 vs. 1.0±0.00; P=0.000024, respectively), and these changes were further enhanced when miR‑16 expression levels were increased (3.10±0.14 vs. 1.82±0.11; P=0.000006; and 2.19±0.10 vs. 1.77±0.07; P=0.0017, respectively). Downregulation of miR‑16 exhibited the opposite effect on p‑NF‑κB and p‑IκBα expression levels. The present study illustrates that downregulation of miR‑16 may protect against H/R‑induced injury partially by targeting CIAPIN1 and the NF‑κB signaling pathway.
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Affiliation(s)
- Hai-Jin Zhang
- Department of Geriatrics, The Second Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang 150001, P.R. China
| | - Yi-Na Zhang
- Department of Geriatrics, The Second Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang 150001, P.R. China
| | - Zong-Yan Teng
- Department of Geriatrics, The Second Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang 150001, P.R. China
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Khan H, Ullah H, Castilho PCMF, Gomila AS, D'Onofrio G, Filosa R, Wang F, Nabavi SM, Daglia M, Silva AS, Rengasamy KRR, Ou J, Zou X, Xiao J, Cao H. Targeting NF-κB signaling pathway in cancer by dietary polyphenols. Crit Rev Food Sci Nutr 2019; 60:2790-2800. [PMID: 31512490 DOI: 10.1080/10408398.2019.1661827] [Citation(s) in RCA: 67] [Impact Index Per Article: 13.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Being a transcription factor, NF-κB regulates gene expressions involving cell survival and proliferation, drug resistance, metastasis, and angiogenesis. The activation of NF-κB plays a central role in the development of inflammation and cancer. Thus, the down-regulation of NF-κB may be an exciting target in prevention and treatment of cancer. NF-κB could act as a tumor activator or tumor suppressant decided by the site of action (organ). Polyphenols are widely distributed in plant species, consumption of which have been documented to negatively regulate the NF-κB signaling pathway. They depress the phosphorylation of kinases, inhibit NF-κB translocate into the nucleus as well as interfere interactions between NF-κB and DNA. Through inhibition of NF-κB, polyphenols downregulate inflammatory cascade, induce apoptosis and decrease cell proliferation and metastasis. This review highlights the anticancer effects of polyphenols on the basis of NF-κB signaling pathway regulation.
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Affiliation(s)
- Haroon Khan
- Department of Pharmacy, Abdul Wali Khan University, Mardan, Pakistan
| | - Hammad Ullah
- Department of Pharmacy, Abdul Wali Khan University, Mardan, Pakistan
| | | | - Antoni Sureda Gomila
- Research Group on Community Nutrition and Oxidative Stress, University of the Balearic Islands, Palma de Mallorca, Spain.,CIBEROBN (Physiopathology of Obesity and Nutrition, CB12/03/30038), Instituto de Salud Carlos III, Madrid, Spain
| | - Grazia D'Onofrio
- Department of Medical Sciences, IRCCS "Casa Sollievo della Sofferenza", Complex Unit of Geriatrics, San Giovanni Rotondo, Italy
| | - Rosanna Filosa
- Department of Experimental Medicine, Università degli Studi della Campania Luigi Vanvitelli, Naples, Italy.,Consorzio Sannio Tech, Apollosa, Italy
| | - Fang Wang
- College of Food Science and Engineering, Nanjing University of Finance and Economics, Nanjing, China
| | - Seyed Mohammad Nabavi
- Applied Biotechnology Research Center, Baqiyatallah University of Medical Sciences, Tehran, Iran
| | - Maria Daglia
- Department of Drug Sciences, Medicinal Chemistry and Pharmaceutical Technology Section, University of Pavia, Pavia, Italy
| | - Ana Sanches Silva
- National Institute for Agricultural and Veterinary Research, Vairão, Vila do Conde, Portugal.,Center for Study in Animal Science (CECA), ICETA, University of Oporto, Oporto, Portugal
| | - Kannan R R Rengasamy
- Department of Bio-resources and Food Science, Konkuk University, Seoul, South Korea
| | - Juanying Ou
- Institute of Food Safety and Nutrition, Jinan University, Guangzhou, China
| | - Xiaobo Zou
- Institute of Food Safety and Nutrition, Jiangsu University, Zhenjiang, China
| | - Jianbo Xiao
- Institute of Food Safety and Nutrition, Jinan University, Guangzhou, China.,Institute of Food Safety and Nutrition, Jiangsu University, Zhenjiang, China
| | - Hui Cao
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou, Fujian, China
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Yamamoto M, Abe C, Wakinaga S, Sakane K, Yumiketa Y, Taguchi Y, Matsumura T, Ishikawa K, Fujimoto J, Semba K, Miyauchi M, Akiyama T, Inoue JI. TRAF6 maintains mammary stem cells and promotes pregnancy-induced mammary epithelial cell expansion. Commun Biol 2019; 2:292. [PMID: 31396572 PMCID: PMC6684589 DOI: 10.1038/s42003-019-0547-7] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2018] [Accepted: 07/15/2019] [Indexed: 01/03/2023] Open
Abstract
Receptor activator of nuclear factor (NF)-κB (RANK) signaling promotes pregnancy-dependent epithelial cell differentiation and expansion for mammary gland development, which requires NF-κB pathway-dependent Cyclin D1 induction and inhibitor of DNA binding 2 (Id2) pathway-dependent anti-apoptotic gene induction. However, the roles of tumor necrosis factor receptor-associated factor 6 (TRAF6) remain unclear despite its requirement in RANK signaling. Here we show that TRAF6 is crucial for both mammary stem cell maintenance and pregnancy-induced epithelial cell expansion. TRAF6 deficiency impairs phosphoinositide 3-kinase (PI3K)/AKT and canonical NF-κB pathways, whereas noncanonical NF-κB signaling remains functional. Therefore, we propose that TRAF6 promotes cell proliferation by activating PI3K/AKT signaling to induce retinoblastoma phosphorylation in concert with noncanonical NF-κB pathway-dependent Cyclin D1 induction. Furthermore, TRAF6 inhibits apoptosis by activating canonical NF-κB signaling to induce anti-apoptotic genes with the Id2 pathway. Therefore, proper orchestration of TRAF6-dependent and -independent RANK signals likely establishes mammary gland formation.
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Affiliation(s)
- Mizuki Yamamoto
- Division of Cellular and Molecular Biology, The Institute of Medical Science, The University of Tokyo, Shirokane-dai, Minato-ku, Tokyo 108-8639 Japan
- Research Center for Asian Infectious Diseases, The Institute of Medical Science, The University of Tokyo, Shirokane-dai, Minato-ku, Tokyo 108-8639 Japan
| | - Chiho Abe
- Division of Cellular and Molecular Biology, The Institute of Medical Science, The University of Tokyo, Shirokane-dai, Minato-ku, Tokyo 108-8639 Japan
| | - Sakura Wakinaga
- Division of Cellular and Molecular Biology, The Institute of Medical Science, The University of Tokyo, Shirokane-dai, Minato-ku, Tokyo 108-8639 Japan
| | - Kota Sakane
- Division of Cellular and Molecular Biology, The Institute of Medical Science, The University of Tokyo, Shirokane-dai, Minato-ku, Tokyo 108-8639 Japan
| | - Yo Yumiketa
- Division of Cellular and Molecular Biology, The Institute of Medical Science, The University of Tokyo, Shirokane-dai, Minato-ku, Tokyo 108-8639 Japan
| | - Yuu Taguchi
- Division of Cellular and Molecular Biology, The Institute of Medical Science, The University of Tokyo, Shirokane-dai, Minato-ku, Tokyo 108-8639 Japan
| | - Takayuki Matsumura
- Department of Immunology, National Institute of Infectious Diseases, Toyama, Shinjuku-ku, Tokyo 162-8640 Japan
| | - Kosuke Ishikawa
- Department of Life Science and Medical Bio-Science, Waseda University, Shinjuku-ku, Tokyo 162-8480 Japan
| | - Jiro Fujimoto
- Department of Life Science and Medical Bio-Science, Waseda University, Shinjuku-ku, Tokyo 162-8480 Japan
| | - Kentaro Semba
- Department of Life Science and Medical Bio-Science, Waseda University, Shinjuku-ku, Tokyo 162-8480 Japan
| | - Maki Miyauchi
- Laboratory for Immune Homeostasis, RIKEN Center for Integrative Medical Sciences, Tsurumi-ku, Yokohama, Kanagawa 230-0045 Japan
| | - Taishin Akiyama
- Laboratory for Immune Homeostasis, RIKEN Center for Integrative Medical Sciences, Tsurumi-ku, Yokohama, Kanagawa 230-0045 Japan
| | - Jun-ichiro Inoue
- Division of Cellular and Molecular Biology, The Institute of Medical Science, The University of Tokyo, Shirokane-dai, Minato-ku, Tokyo 108-8639 Japan
- Research Center for Asian Infectious Diseases, The Institute of Medical Science, The University of Tokyo, Shirokane-dai, Minato-ku, Tokyo 108-8639 Japan
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41
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Clinical Impact of RANK Signalling in Ovarian Cancer. Cancers (Basel) 2019; 11:cancers11060791. [PMID: 31181781 PMCID: PMC6627676 DOI: 10.3390/cancers11060791] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2019] [Revised: 05/30/2019] [Accepted: 06/06/2019] [Indexed: 01/14/2023] Open
Abstract
Ovarian cancer (OC) is a gynaecological malignancy with poor clinical outcome and limited treatment options. The receptor activator of nuclear factor-κB (RANK) pathway, activated by RANK ligand (RANKL), critically controls bone metabolism, tumourigenesis and tumour immune responses. Denosumab, a monocloncal RANKL antibody, exerts tumour-suppressive effects in mice and humans. Here, we investigated the relevance of RANK signalling in OC. RANK, RANKL and OPG expression in 192 epithelial OC tissues was compared to expression in 35 non-malignant control tissues and related to clinico-pathological characteristics. Findings were validated in a cohort of 563 OC patients from The Cancer Genome Atlas (TCGA). The expression of RANK, RANKL and OPG was studied in four OC cell lines and the impact of RANK ligation or blockade on OC cell proliferation was determined. RANK, RANKL and OPG were expressed in epithelial and stromal cells in OC. RANKL expression was elevated in OC tissue, particularly in BRCA1/2 mutated tumours. High RANKL expression independently predicted reduced progression-free (PFS, p = 0.017) and overall survival (OS, p = 0.007), which could be validated in the TCGA cohort (PFS, p = 0.022; OS, p = 0.046, respectively). Expression of RANK and OPG in OC cells was induced by inflammatory cytokines IL-1β and TNFα. Neither recombinant RANK ligation nor denosumab treatment affected OC cell proliferation. Our study independently links RANKL expression with poor clinical outcome in two unrelated OC cohorts. These findings implicate RANK signalling in the immunopathogenesis of OC and warrant clinical trials with denosumab in OC.
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42
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van Dam PA, Verhoeven Y, Jacobs J, Wouters A, Tjalma W, Lardon F, Van den Wyngaert T, Dewulf J, Smits E, Colpaert C, Prenen H, Peeters M, Lammens M, Trinh XB. RANK-RANKL Signaling in Cancer of the Uterine Cervix: A Review. Int J Mol Sci 2019; 20:E2183. [PMID: 31052546 PMCID: PMC6540175 DOI: 10.3390/ijms20092183] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2019] [Revised: 04/26/2019] [Accepted: 04/29/2019] [Indexed: 12/12/2022] Open
Abstract
RANK ligand (RANKL) is a member of the tumor necrosis factor alpha superfamily of cytokines. It is the only known ligand binding to a membrane receptor named receptor activator of nuclear factor-kappa B (RANK), thereby triggering recruitment of tumor necrosis factor (TNF) receptor associated factor (TRAF) adaptor proteins and activation of downstream pathways. RANK/RANKL signaling is controlled by a decoy receptor called osteoprotegerin (OPG), but also has additional more complex levels of regulation. The existing literature on RANK/RANKL signaling in cervical cancer was reviewed, particularly focusing on the effects on the microenvironment. RANKL and RANK are frequently co-expressed in cervical cancer cells lines and in carcinoma of the uterine cervix. RANKL and OPG expression strongly increases during cervical cancer progression. RANKL is directly secreted by cervical cancer cells, which may be a mechanism they use to create an immune suppressive environment. RANKL induces expression of multiple activating cytokines by dendritic cells. High RANK mRNA levels and high immunohistochemical OPG expression are significantly correlated with high clinical stage, tumor grade, presence of lymph node metastases, and poor overall survival. Inhibition of RANKL signaling has a direct effect on tumor cell proliferation and behavior, but also alters the microenvironment. Abundant circumstantial evidence suggests that RANKL inhibition may (partially) reverse an immunosuppressive status. The use of denosumab, a monoclonal antibody directed to RANKL, as an immunomodulatory strategy is an attractive concept which should be further explored in combination with immune therapy in patients with cervical cancer.
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Affiliation(s)
- Peter A van Dam
- Multidisciplinary Oncologic Center Antwerp (MOCA), Antwerp University Hospital, B2650 Edegem, Belgium.
- Center for Oncological Research (CORE), University of Antwerp, B2610 Wilrijk, Belgium.
| | - Yannick Verhoeven
- Multidisciplinary Oncologic Center Antwerp (MOCA), Antwerp University Hospital, B2650 Edegem, Belgium.
- Center for Oncological Research (CORE), University of Antwerp, B2610 Wilrijk, Belgium.
| | - Julie Jacobs
- Center for Oncological Research (CORE), University of Antwerp, B2610 Wilrijk, Belgium.
| | - An Wouters
- Center for Oncological Research (CORE), University of Antwerp, B2610 Wilrijk, Belgium.
| | - Wiebren Tjalma
- Multidisciplinary Oncologic Center Antwerp (MOCA), Antwerp University Hospital, B2650 Edegem, Belgium.
- Center for Oncological Research (CORE), University of Antwerp, B2610 Wilrijk, Belgium.
| | - Filip Lardon
- Center for Oncological Research (CORE), University of Antwerp, B2610 Wilrijk, Belgium.
| | - Tim Van den Wyngaert
- Center for Oncological Research (CORE), University of Antwerp, B2610 Wilrijk, Belgium.
- Department of Nuclear Medicine, Antwerp University Hospital, B2650 Edegem, Belgium.
| | - Jonatan Dewulf
- Center for Oncological Research (CORE), University of Antwerp, B2610 Wilrijk, Belgium.
- Department of Nuclear Medicine, Antwerp University Hospital, B2650 Edegem, Belgium.
| | - Evelien Smits
- Center for Oncological Research (CORE), University of Antwerp, B2610 Wilrijk, Belgium.
| | - Cécile Colpaert
- Multidisciplinary Oncologic Center Antwerp (MOCA), Antwerp University Hospital, B2650 Edegem, Belgium.
- Department of Histopathology, Antwerp University Hospital, B2650 Edegem, Belgium.
- Department of Histopathology, Gasthuiszusters Antwerpen (GZA) Hospitals, B2610 Wilrijk, Belgium.
| | - Hans Prenen
- Multidisciplinary Oncologic Center Antwerp (MOCA), Antwerp University Hospital, B2650 Edegem, Belgium.
- Center for Oncological Research (CORE), University of Antwerp, B2610 Wilrijk, Belgium.
| | - Marc Peeters
- Multidisciplinary Oncologic Center Antwerp (MOCA), Antwerp University Hospital, B2650 Edegem, Belgium.
- Center for Oncological Research (CORE), University of Antwerp, B2610 Wilrijk, Belgium.
| | - Martin Lammens
- Multidisciplinary Oncologic Center Antwerp (MOCA), Antwerp University Hospital, B2650 Edegem, Belgium.
- Department of Histopathology, Antwerp University Hospital, B2650 Edegem, Belgium.
| | - Xuan Bich Trinh
- Multidisciplinary Oncologic Center Antwerp (MOCA), Antwerp University Hospital, B2650 Edegem, Belgium.
- Center for Oncological Research (CORE), University of Antwerp, B2610 Wilrijk, Belgium.
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43
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Bushnell GG, Hardas TP, Hartfield RM, Zhang Y, Oakes RS, Ronquist S, Chen H, Rajapakse I, Wicha MS, Jeruss JS, Shea LD. Biomaterial Scaffolds Recruit an Aggressive Population of Metastatic Tumor Cells In Vivo. Cancer Res 2019; 79:2042-2053. [PMID: 30808673 PMCID: PMC6467791 DOI: 10.1158/0008-5472.can-18-2502] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2018] [Revised: 12/21/2018] [Accepted: 02/18/2019] [Indexed: 12/28/2022]
Abstract
For most cancers, metastasis is the point at which clinical treatment shifts from curative intent to extending survival. Biomaterial implants acting as a synthetic premetastatic niche recruit metastatic cancer cells and provide a survival advantage, and their use as a diagnostic platform requires assessing their relevance to disease progression. Here, we showed that scaffold-captured tumor cells (SCAF) were 30 times more metastatic to the lung than primary tumor (PT) cells, similar to cells derived from lung micrometastases (LUNG). SCAF cells were more aggressive in vitro, demonstrated higher levels of migration, invasion, and mammosphere formation, and had a greater proportion of cancer stem cells than PT. SCAF cells were highly enriched for gene expression signatures associated with metastasis and had associated genomic structural changes, including globally enhanced entropy. Collectively, our findings demonstrate that SCAF cells are distinct from PT and more closely resemble LUNG, indicating that tumor cells retrieved from scaffolds are reflective of cells at metastatic sites. SIGNIFICANCE: These findings suggest that metastatic tumor cells captured by a biomaterial scaffold may serve as a diagnostic for molecular staging of metastasis.Graphical Abstract: http://cancerres.aacrjournals.org/content/canres/79/8/2042/F1.large.jpg.
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Affiliation(s)
- Grace G Bushnell
- Department of Biomedical Engineering, University of Michigan, Ann Arbor, Michigan
| | - Tejaswini P Hardas
- Department of Biomedical Engineering, University of Michigan, Ann Arbor, Michigan
| | - Rachel M Hartfield
- Department of Biomedical Engineering, University of Michigan, Ann Arbor, Michigan
| | - Yining Zhang
- Department of Chemical Engineering, University of Michigan, Ann Arbor, Michigan
| | - Robert S Oakes
- Department of Biomedical Engineering, University of Michigan, Ann Arbor, Michigan
| | - Scott Ronquist
- Department of Computational Medicine & Bioinformatics, University of Michigan, Ann Arbor, Michigan
| | - Haiming Chen
- Department of Computational Medicine & Bioinformatics, University of Michigan, Ann Arbor, Michigan
| | - Indika Rajapakse
- Department of Computational Medicine & Bioinformatics, University of Michigan, Ann Arbor, Michigan
- Department of Mathematics, University of Michigan, Ann Arbor, Michigan
| | - Max S Wicha
- Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan
| | - Jacqueline S Jeruss
- Department of Biomedical Engineering, University of Michigan, Ann Arbor, Michigan.
- Department of Surgery, University of Michigan, Ann Arbor, Michigan
| | - Lonnie D Shea
- Department of Biomedical Engineering, University of Michigan, Ann Arbor, Michigan.
- Department of Chemical Engineering, University of Michigan, Ann Arbor, Michigan
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44
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Vargas G, Bouchet M, Bouazza L, Reboul P, Boyault C, Gervais M, Kan C, Benetollo C, Brevet M, Croset M, Mazel M, Cayrefourcq L, Geraci S, Vacher S, Pantano F, Filipits M, Driouch K, Bieche I, Gnant M, Jacot W, Aubin JE, Duterque-Coquillaud M, Alix-Panabières C, Clézardin P, Bonnelye E. ERRα promotes breast cancer cell dissemination to bone by increasing RANK expression in primary breast tumors. Oncogene 2019; 38:950-964. [PMID: 30478447 DOI: 10.1038/s41388-018-0579-3] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2018] [Accepted: 10/20/2018] [Indexed: 02/07/2023]
Abstract
Bone is the most common metastatic site for breast cancer. Estrogen-related-receptor alpha (ERRα) has been implicated in cancer cell invasiveness. Here, we established that ERRα promotes spontaneous metastatic dissemination of breast cancer cells from primary mammary tumors to the skeleton. We carried out cohort studies, pharmacological inhibition, gain-of-function analyses in vivo and cellular and molecular studies in vitro to identify new biomarkers in breast cancer metastases. Meta-analysis of human primary breast tumors revealed that high ERRα expression levels were associated with bone but not lung metastases. ERRα expression was also detected in circulating tumor cells from metastatic breast cancer patients. ERRα overexpression in murine 4T1 breast cancer cells promoted spontaneous bone micro-metastases formation when tumor cells were inoculated orthotopically, whereas lung metastases occurred irrespective of ERRα expression level. In vivo, Rank was identified as a target for ERRα. That was confirmed in vitro in Rankl stimulated tumor cell invasion, in mTOR/pS6K phosphorylation, by transactivation assay, ChIP and bioinformatics analyses. Moreover, pharmacological inhibition of ERRα reduced primary tumor growth, bone micro-metastases formation and Rank expression in vitro and in vivo. Transcriptomic studies and meta-analysis confirmed a positive association between metastases and ERRα/RANK in breast cancer patients and also revealed a positive correlation between ERRα and BRCA1mut carriers. Taken together, our results reveal a novel ERRα/RANK axis by which ERRα in primary breast cancer promotes early dissemination of cancer cells to bone. These findings suggest that ERRα may be a useful therapeutic target to prevent bone metastases.
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Affiliation(s)
- G Vargas
- INSERM-UMR1033, Lyon, France
- University of Lyon1, Lyon, France
| | - M Bouchet
- INSERM-UMR1033, Lyon, France
- University of Lyon1, Lyon, France
- IGFL, Lyon, France
| | - L Bouazza
- INSERM-UMR1033, Lyon, France
- University of Lyon1, Lyon, France
| | - P Reboul
- UMR7365-CNRS-Université de Lorraine, Nancy, France
| | - C Boyault
- Institute for Advanced Biosciences, Grenoble, France
| | - M Gervais
- INSERM-UMR1033, Lyon, France
- University of Lyon1, Lyon, France
| | - C Kan
- INSERM-UMR1033, Lyon, France
- University of Lyon1, Lyon, France
- Center for Cancer Research, University of Sydney, Sydney, Australia
| | - C Benetollo
- University of Lyon1, Lyon, France
- INSERM-U1028-CNRS-UMR5292, Lyon, France
| | - M Brevet
- INSERM-UMR1033, Lyon, France
- Centre de Biologie et de Pathologie Est, Bron, France
| | - M Croset
- INSERM-UMR1033, Lyon, France
- University of Lyon1, Lyon, France
| | - M Mazel
- EA2415-Institut Universitaire de Recherche Clinique, Montpellier, France
| | - L Cayrefourcq
- EA2415-Institut Universitaire de Recherche Clinique, Montpellier, France
| | - S Geraci
- INSERM-UMR1033, Lyon, France
- University of Lyon1, Lyon, France
| | - S Vacher
- Department of Genetics, Institut-Curie, Paris, France
| | - F Pantano
- University-Campus-Bio-Medico, Rome, 00128, Italy
| | - M Filipits
- Department of Surgery and Comprehensive Cancer Center, Medical-University of Vienna, Vienna, Austria
| | - K Driouch
- Department of Genetics, Institut-Curie, Paris, France
| | - I Bieche
- Department of Genetics, Institut-Curie, Paris, France
| | - M Gnant
- Department of Surgery and Comprehensive Cancer Center, Medical-University of Vienna, Vienna, Austria
| | - W Jacot
- Montpellier Cancer Institute, Montpellier, France
| | - J E Aubin
- University of Toronto, Toronto, Canada
| | | | - C Alix-Panabières
- EA2415-Institut Universitaire de Recherche Clinique, Montpellier, France
| | - P Clézardin
- INSERM-UMR1033, Lyon, France
- University of Lyon1, Lyon, France
| | - E Bonnelye
- INSERM-UMR1033, Lyon, France.
- University of Lyon1, Lyon, France.
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45
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The RANK-RANKL axis: an opportunity for drug repurposing in cancer? Clin Transl Oncol 2019; 21:977-991. [PMID: 30656607 DOI: 10.1007/s12094-018-02023-5] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2018] [Accepted: 12/18/2018] [Indexed: 12/12/2022]
Abstract
Drug repurposing offers advantages over traditional drug development in terms of cost, speed and improved patient outcomes. The receptor activator of nuclear factor kappa B (RANK) ligand (RANKL) inhibitor denosumab is approved for the prevention of skeletal-related events in patients with advanced malignancies involving bone, including solid tumours and multiple myeloma. Following improved understanding of the role of RANK/RANKL in cancer biology, denosumab has already been repurposed as a treatment for giant cell tumour of bone. Here, we review the role of RANK/RANKL in tumourigenesis, including effects on tumour initiation, progression and metastasis and consider the impact of RANK/RANKL on tumour immunology and immune evasion. Finally, we look briefly at ongoing trials and future opportunities for therapeutic synergy when combining denosumab with anti-cancer agents such as immune checkpoint inhibitors.
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46
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Infante M, Fabi A, Cognetti F, Gorini S, Caprio M, Fabbri A. RANKL/RANK/OPG system beyond bone remodeling: involvement in breast cancer and clinical perspectives. JOURNAL OF EXPERIMENTAL & CLINICAL CANCER RESEARCH : CR 2019; 38:12. [PMID: 30621730 PMCID: PMC6325760 DOI: 10.1186/s13046-018-1001-2] [Citation(s) in RCA: 108] [Impact Index Per Article: 21.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/08/2018] [Accepted: 12/11/2018] [Indexed: 12/21/2022]
Abstract
RANKL/RANK/OPG system consists of three essential signaling molecules: i) the receptor activator of nuclear factor (NF)-kB-ligand (RANKL), ii) the receptor activator of NF-kB (RANK), and iii) the soluble decoy receptor osteoprotegerin (OPG). Although this system is critical for the regulation of osteoclast differentiation/activation and calcium release from the skeleton, different studies have elucidated its specific role in mammary gland physiology and hormone-driven epithelial proliferation during pregnancy. Of note, several data suggest that progesterone induces mammary RANKL expression in mice and humans. In turn, RANKL controls cell proliferation in breast epithelium under physiological conditions typically associated with higher serum progesterone levels, such as luteal phase of the menstrual cycle and pregnancy. Hence, RANKL/RANK system can be regarded as a major downstream mediator of progesterone-driven mammary epithelial cells proliferation, potentially contributing to breast cancer initiation and progression. Expression of RANKL, RANK, and OPG has been detected in breast cancer cell lines and in human primary breast cancers. To date, dysregulation of RANKL/RANK/OPG system at the skeletal level has been widely documented in the context of metastatic bone disease. In fact, RANKL inhibition through the RANKL-blocking human monoclonal antibody denosumab represents a well-established therapeutic option to prevent skeletal-related events in metastatic bone disease and adjuvant therapy-induced bone loss in breast cancer. On the other hand, the exact role of OPG in breast tumorigenesis is still unclear. This review focuses on molecular mechanisms linking RANKL/RANK/OPG system to mammary tumorigenesis, highlighting pre-clinical and clinical evidence for the potential efficacy of RANKL inhibition as a prevention strategy and adjuvant therapy in breast cancer settings.
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Affiliation(s)
- Marco Infante
- Unit of Endocrinology and Metabolic Diseases, Department of Systems Medicine, CTO A. Alesini Hospital, ASL Roma 2, University Tor Vergata, Via San Nemesio, 21, 00145, Rome, Italy
| | - Alessandra Fabi
- Division of Medical Oncology 1, Regina Elena National Cancer Institute, Via Elio Chianesi, 53, 00144, Rome, Italy
| | - Francesco Cognetti
- Division of Medical Oncology 1, Regina Elena National Cancer Institute, Via Elio Chianesi, 53, 00144, Rome, Italy
| | - Stefania Gorini
- Laboratory of Cardiovascular Endocrinology, IRCCS San Raffaele Pisana, Via di Val Cannuta, 247, 00166, Rome, Italy
| | - Massimiliano Caprio
- Laboratory of Cardiovascular Endocrinology, IRCCS San Raffaele Pisana, Via di Val Cannuta, 247, 00166, Rome, Italy.,Department of Human Sciences and Promotion of the Quality of Life, San Raffaele Roma Open University, Via di Val Cannuta, 247, 00166, Rome, Italy
| | - Andrea Fabbri
- Unit of Endocrinology and Metabolic Diseases, Department of Systems Medicine, CTO A. Alesini Hospital, ASL Roma 2, University Tor Vergata, Via San Nemesio, 21, 00145, Rome, Italy.
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47
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Efficacy of an orally active small-molecule inhibitor of RANKL in bone metastasis. Bone Res 2019; 7:1. [PMID: 30622830 PMCID: PMC6315020 DOI: 10.1038/s41413-018-0036-5] [Citation(s) in RCA: 44] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2018] [Revised: 07/31/2018] [Accepted: 08/24/2018] [Indexed: 12/12/2022] Open
Abstract
Bone is one of the preferred sites for the metastasis of malignant tumours, such as breast cancer, lung cancer and malignant melanoma. Tumour cells colonizing bone have the capacity to induce the expression of receptor activator of nuclear factor-κB ligand (RANKL), which promotes osteoclast differentiation and activation. Tumour-induced osteoclastic bone resorption leads to a vicious cycle between tumours and bone cells that fuels osteolytic tumour growth, causing bone pain and hypercalcaemia. Furthermore, RANKL contributes to bone metastasis by acting as a chemoattractant to bone for tumour cells that express its receptor, RANK. Thus inhibition of the RANKL-RANK pathway is a promising treatment for bone metastasis, and a human monoclonal anti-RANKL antibody, denosumab, has been used in the clinic. However, orally available drugs targeting RANKL must be developed to increase the therapeutic benefits to patients. Here we report the efficacy of the small-molecule RANKL inhibitor AS2676293 in treating bone metastasis using mouse models. Oral administration of AS2676293 markedly inhibited bone metastasis of human breast cancer cells MDA-MB-231-5a-D-Luc2 as well as tumour-induced osteolysis. AS2676293 suppressed RANKL-mediated tumour migration in the transwell assay and inhibited bone metastasis of the murine cell line B16F10, which is known not to trigger osteoclast activation. Based on the results from this study, RANKL inhibition with a small-molecule compound constitutes a promising therapeutic strategy for treating bone metastasis by inhibiting both osteoclastic bone resorption and tumour migration to bone.
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48
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Rachner TD, Kasimir-Bauer S, Göbel A, Erdmann K, Hoffmann O, Browne A, Wimberger P, Rauner M, Hofbauer LC, Kimmig R, Bittner AK. Prognostic Value of RANKL/OPG Serum Levels and Disseminated Tumor Cells in Nonmetastatic Breast Cancer. Clin Cancer Res 2018; 25:1369-1378. [PMID: 30425091 DOI: 10.1158/1078-0432.ccr-18-2482] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2018] [Revised: 09/28/2018] [Accepted: 11/08/2018] [Indexed: 11/16/2022]
Abstract
PURPOSE We assessed serum concentrations of the receptor activator of NFκB ligand (RANKL) and its decoy receptor, osteoprotegerin (OPG), two proteins implicated in the development and progression of breast cancer, in 509 patients with primary, nonmetastatic breast cancer. Then the results were evaluated with regards to the occurrence of bone metastases, the presence of disseminated tumor cells (DTC) in the bone marrow, survival, and risk of developing metastatic disease. EXPERIMENTAL DESIGN Before surgery, two bone marrow aspirates were analyzed for DTC using density centrifugation followed by immunocytochemistry (pan-cytokeratin antibody A45-B/B3). RANKL and OPG levels in the serum were measured by ELISA. RESULTS RANKL levels were significantly lower in women >60 years (P < 0.0001) and RANKL/OPG ratios higher in lymph node-positive patients (P < 0.05). High OPG serum levels were associated with a higher risk of death from breast cancer [HR 1.94; 95% confidence interval (CI) 1.23-3.07; P = 0.005] and OPG was an independent prognostic marker for breast cancer-specific survival (BCSS; multivariate analyses, P = 0.035). RANKL levels were 33% higher (P < 0.0001) in DTCpos patients (41%), whereas high levels were associated with a significantly better BCSS in DTCneg patients as compared with low levels (HR 0.524; 95% CI 0.30-0.95; P = 0.04). RANKL serum levels were significantly increased in patients who developed bone metastases (P = 0.01) and patients within the highest quartile of RANKL had a significantly increased risk of developing bone metastases compared with those in the lowest (HR 4.62; 95% CI 1.49-14.34; P = 0.03). CONCLUSIONS These findings warrant further investigation as they provide a rationale for novel diagnostic or therapeutic approaches.
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Affiliation(s)
- Tilman D Rachner
- Department of Medicine III, Division of Endocrinology and Metabolic Bone Diseases, TU Dresden, Dresden, Germany. .,Center for Healthy Ageing, Department of Medicine III, TU Dresden, Dresden, Germany.,German Cancer Consortium (DKTK), Dresden and German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Sabine Kasimir-Bauer
- Department of Gynecology and Obstetrics, University Hospital Essen, University of Duisburg-Essen, Essen, Germany
| | - Andy Göbel
- Department of Medicine III, Division of Endocrinology and Metabolic Bone Diseases, TU Dresden, Dresden, Germany.,Center for Healthy Ageing, Department of Medicine III, TU Dresden, Dresden, Germany.,German Cancer Consortium (DKTK), Dresden and German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Kati Erdmann
- Department of Urology, TU Dresden, Dresden, Germany.,National Center for Tumor Diseases (NCT), Partner Site Dresden, Germany: German Cancer Research Center (DKFZ), Heidelberg, Germany; Faculty of Medicine and University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany and Helmholtz Association/Helmholtz-Zentrum Dresden - Rossendorf (HZDR), Dresden, Germany
| | - Oliver Hoffmann
- Department of Gynecology and Obstetrics, University Hospital Essen, University of Duisburg-Essen, Essen, Germany
| | - Andrew Browne
- Department of Medicine III, Division of Endocrinology and Metabolic Bone Diseases, TU Dresden, Dresden, Germany.,Center for Healthy Ageing, Department of Medicine III, TU Dresden, Dresden, Germany.,German Cancer Consortium (DKTK), Dresden and German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Pauline Wimberger
- German Cancer Consortium (DKTK), Dresden and German Cancer Research Center (DKFZ), Heidelberg, Germany.,Department of Gynecology and Obstetrics, TU Dresden, Dresden, Germany
| | - Martina Rauner
- Department of Medicine III, Division of Endocrinology and Metabolic Bone Diseases, TU Dresden, Dresden, Germany.,Center for Healthy Ageing, Department of Medicine III, TU Dresden, Dresden, Germany.,German Cancer Consortium (DKTK), Dresden and German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Lorenz C Hofbauer
- Department of Medicine III, Division of Endocrinology and Metabolic Bone Diseases, TU Dresden, Dresden, Germany.,Center for Healthy Ageing, Department of Medicine III, TU Dresden, Dresden, Germany.,German Cancer Consortium (DKTK), Dresden and German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Rainer Kimmig
- Department of Gynecology and Obstetrics, University Hospital Essen, University of Duisburg-Essen, Essen, Germany
| | - Ann-Kathrin Bittner
- Department of Gynecology and Obstetrics, University Hospital Essen, University of Duisburg-Essen, Essen, Germany
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49
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Sarink D, Schock H, Johnson T, Chang-Claude J, Overvad K, Olsen A, Tjønneland A, Arveux P, Fournier A, Kvaskoff M, Boeing H, Karakatsani A, Trichopoulou A, La Vecchia C, Masala G, Agnoli C, Panico S, Tumino R, Sacerdote C, van Gils CH, Peeters PHM, Weiderpass E, Agudo A, Rodríguez-Barranco M, Huerta JM, Ardanaz E, Gil L, Kaw KT, Schmidt JA, Dossus L, His M, Aune D, Riboli E, Kaaks R, Fortner RT. Receptor activator of nuclear factor kB ligand, osteoprotegerin, and risk of death following a breast cancer diagnosis: results from the EPIC cohort. BMC Cancer 2018; 18:1010. [PMID: 30348163 PMCID: PMC6196438 DOI: 10.1186/s12885-018-4887-3] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2018] [Accepted: 10/02/2018] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND Receptor activator of nuclear factor kappa-B (RANK)-signaling is involved in tumor growth and spread in experimental models. Binding of RANK ligand (RANKL) to RANK activates signaling, which is inhibited by osteoprotegerin (OPG). We have previously shown that circulating soluble RANKL (sRANKL) and OPG are associated with breast cancer risk. Here we extend these findings to provide the first data on pre-diagnosis concentrations of sRANKL and OPG and risk of breast cancer-specific and overall mortality after a breast cancer diagnosis. METHODS Two thousand six pre- and postmenopausal women with incident invasive breast cancer (1620 (81%) with ER+ disease) participating in the European Prospective Investigation into Cancer and Nutrition (EPIC) cohort were followed-up for mortality. Pre-diagnosis concentrations of sRANKL and OPG were quantified in baseline serum samples using an enzyme-linked immunosorbent assay and electrochemiluminescent assay, respectively. Hazard ratios (HRs) and 95% confidence intervals (CIs) for breast cancer-specific and overall mortality were calculated using Cox proportional hazards regression models. RESULTS Especially in women with ER+ disease, higher circulating OPG concentrations were associated with higher risk of breast cancer-specific (quintile 5 vs 1 HR 1.77 [CI 1.03, 3.04]; ptrend 0.10) and overall mortality (q5 vs 1 HR 1.39 [CI 0.94, 2.05]; ptrend 0.02). sRANKL and the sRANKL/OPG ratio were not associated with mortality following a breast cancer diagnosis. CONCLUSIONS High pre-diagnosis endogenous concentrations of OPG, the decoy receptor for RANKL, were associated with increased risk of death after a breast cancer diagnosis, especially in those with ER+ disease. These results need to be confirmed in well-characterized patient cohorts.
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Affiliation(s)
- Danja Sarink
- Division of Cancer Epidemiology, German Cancer Research Center (DKFZ), Im Neuenheimer Feld 280, 69120 Heidelberg, Germany
| | - Helena Schock
- Division of Cancer Epidemiology, German Cancer Research Center (DKFZ), Im Neuenheimer Feld 280, 69120 Heidelberg, Germany
| | - Theron Johnson
- Division of Cancer Epidemiology, German Cancer Research Center (DKFZ), Im Neuenheimer Feld 280, 69120 Heidelberg, Germany
| | - Jenny Chang-Claude
- Division of Cancer Epidemiology, German Cancer Research Center (DKFZ), Im Neuenheimer Feld 280, 69120 Heidelberg, Germany
| | - Kim Overvad
- Section for Epidemiology, Department of Public Health, Aarhus University, Aarhus, Denmark
| | - Anja Olsen
- Danish Cancer Society Research Center, Copenhagen, Denmark
| | | | - Patrick Arveux
- Breast and Gynaecologic Cancer Registry of Côte d’Or, Georges-François Leclerc Comprehensive Cancer Care Centre, Dijon, France
- Université Paris-Saclay, Université Paris-Sud, UVSQ, CESP, INSERM, Villejuif, France
- Gustave Roussy, Villejuif, France
| | - Agnès Fournier
- Université Paris-Saclay, Université Paris-Sud, UVSQ, CESP, INSERM, Villejuif, France
- Gustave Roussy, Villejuif, France
| | - Marina Kvaskoff
- Université Paris-Saclay, Université Paris-Sud, UVSQ, CESP, INSERM, Villejuif, France
- Gustave Roussy, Villejuif, France
| | - Heiner Boeing
- Department of Epidemiology, German Institute of Human Nutrition Potsdam-Rehbruecke, Nuthetal, Germany
| | - Anna Karakatsani
- Hellenic Health Foundation, Athens, Greece
- 2nd Pulmonary Medicine Department, School of Medicine, National and Kapodistrian University of Athens, “ATTIKON” University Hospital, Haidari, Athens, Greece
| | - Antonia Trichopoulou
- Hellenic Health Foundation, Athens, Greece
- WHO Collaborating Center for Nutrition and Health, Unit of Nutritional Epidemiology and Nutrition in Public Health, Department of Hygiene, Epidemiology and Medical Statistics, School of Medicine, National and Kapodistrian University of Athens, Athens, Greece
| | - Carlo La Vecchia
- Hellenic Health Foundation, Athens, Greece
- Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
| | - Giovanna Masala
- Cancer Risk Factors and Life-Style Epidemiology Unit, Cancer Research and Prevention Institute – ISP, Florence, Italy
| | - Claudia Agnoli
- Epidemiology and Prevention Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Salvatore Panico
- Dipartimento di Medicine Clinica e Chirurgia, Federico II University, Naples, Italy
| | - Rosario Tumino
- Cancer Registry and Histopathology Department, “Civic M.P.Arezzo” Hospital, Azienda Sanitaria Provinciale, Ragusa, Italy
| | - Carlotta Sacerdote
- Unit of Cancer Epidemiology, Città della Salute e della Scienza University Hospital and Center for Cancer Prevention (CPO), Turin, Italy
| | - Carla H. van Gils
- Department of Epidemiology, Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, the Netherlands
| | - Petra H. M. Peeters
- Department of Epidemiology, Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, the Netherlands
- MRC-PHE Centre for Environment and Health, Department of Epidemiology and Biostatistics, School of Public Health, Imperial College, London, UK
| | - Elisabete Weiderpass
- Department of Community Medicine, Faculty of Health Sciences, University of Tromsø, The Arctic University of Norway, Tromsø, Norway
- Department of Research, Cancer Registry of Norway, Institute of Population-Based Cancer Research, Oslo, Norway
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
- Genetic Epidemiology Group, Folkhälsan Research Center, Helsinki, Finland
| | - Antonio Agudo
- Unit of Nutrition and Cancer, Cancer Epidemiology Research Program, Catalan Institute of Oncology-IDIBELL, L’Hospitalet de Llobregat, Barcelona, Spain
| | - Miguel Rodríguez-Barranco
- Escuela Andaluza de Salud Pública. Instituto de Investigación Biosanitaria ibs.GRANADA, Hospitales Universitarios de Granada/Universidad de Granada, Granada, Spain
- CIBER de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - José María Huerta
- CIBER de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
- Department of Epidemiology, Murcia Regional Health Council, IMIB-Arrixaca, Murcia, Spain
| | - Eva Ardanaz
- CIBER de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
- Navarra Public Health Institute, Pamplona, Spain
- IdiSNA, Navarra Institute for Health Research, Pamplona, Spain
| | - Leire Gil
- Public Health Division of Gipuzkoa, Biodonostia Health Research Institute, San Sebastian, Spain
| | - Kay Tee Kaw
- Cancer Epidemiology Unit, University of Cambridge, Cambridge, UK
| | - Julie A. Schmidt
- Cancer Epidemiology Unit, Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - Laure Dossus
- International Agency for Research on Cancer, Lyon, France
| | - Mathilde His
- International Agency for Research on Cancer, Lyon, France
| | - Dagfinn Aune
- Department of Epidemiology and Biostatistics, The School of Public Health, Imperial College London, London, UK
| | - Elio Riboli
- Department of Epidemiology and Biostatistics, The School of Public Health, Imperial College London, London, UK
| | - Rudolf Kaaks
- Division of Cancer Epidemiology, German Cancer Research Center (DKFZ), Im Neuenheimer Feld 280, 69120 Heidelberg, Germany
| | - Renée T. Fortner
- Division of Cancer Epidemiology, German Cancer Research Center (DKFZ), Im Neuenheimer Feld 280, 69120 Heidelberg, Germany
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Tsiatas M, Kalogeras KT, Manousou K, Wirtz RM, Gogas H, Veltrup E, Zagouri F, Lazaridis G, Koutras A, Christodoulou C, Pentheroudakis G, Petraki C, Bafaloukos D, Pectasides D, Kosmidis P, Samantas E, Karanikiotis C, Papakostas P, Dimopoulos MA, Fountzilas G. Evaluation of the prognostic value of CD3, CD8, and FOXP3 mRNA expression in early-stage breast cancer patients treated with anthracycline-based adjuvant chemotherapy. Cancer Med 2018; 7:5066-5082. [PMID: 30240146 PMCID: PMC6198219 DOI: 10.1002/cam4.1730] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2018] [Revised: 07/09/2018] [Accepted: 07/20/2018] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND Tumor-infiltrating lymphocytes (TILs) have been shown to be of prognostic value in several cancer types. In early breast cancer, TILs have a prognostic utility, as well, especially in HER2-positive and triple-negative breast cancer. TILs presence is broadly associated with improved survival; however, there is controversy regarding TILs subpopulations. PATIENTS AND METHODS Early-stage breast cancer patients treated with anthracycline-based chemotherapy within two randomized trials were included in the study. We evaluated, by qRT-PCR, 826 tumor tissue samples for mRNA expression of CD3, CD8, and FOXP3 for potential prognostic significance in terms of disease-free survival (DFS) and overall survival (OS). RESULTS After a median follow-up of 133.0 months, 255 patients (30.9%) had died and 314 (38.0%) had disease progression. In the univariate analysis, high CD3 and CD8 mRNA expression was found to be of favorable prognostic value for DFS (P = 0.007 and P = 0.016, respectively). In multivariate analyses, the association of high CD8 mRNA expression with increased DFS was retained (HR = 0.77, 95% CI 0.60-0.998, Wald's P = 0.048), whereas that of high CD3 mRNA expression was of marginal statistical significance (HR = 0.77, 95% CI 0.59-1.01, P = 0.059). Moreover, a significant interaction was observed between HER2 status and CD3 mRNA expression with respect to DFS (interaction P = 0.032). In the HER2-positive subgroup, the hazard ratio associated with high CD3 mRNA expression was of greater magnitude (HR = 0.48, 95% CI 0.30-0.76, P = 0.002) compared with the hazard ratio presented above, for the entire cohort. No significant findings were observed for FOXP3 in terms of DFS, while none of the studied markers were of prognostic value for OS. CONCLUSIONS High CD3 and CD8 mRNA expression in early-stage breast cancer patients is of prognostic value for decreased risk of relapse and, in the future, could potentially be of importance in deciding the most appropriate therapeutic strategy in light of the recent immune-related treatment developments.
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Affiliation(s)
- Marinos Tsiatas
- Department of Oncology, Athens Medical Center, Marousi, Greece
| | - Konstantine T Kalogeras
- Laboratory of Molecular Oncology, Hellenic Foundation for Cancer Research/Aristotle University of Thessaloniki, Thessaloniki, Greece.,Translational Research Section, Hellenic Cooperative Oncology Group, Athens, Greece
| | - Kyriaki Manousou
- Section of Biostatistics, Hellenic Cooperative Oncology Group, Data Office, Athens, Greece
| | - Ralph M Wirtz
- STRATIFYER Molecular Pathology GmbH, Cologne, Germany
| | - Helen Gogas
- First Department of Medicine, Laiko General Hospital, National and Kapodistrian University of Athens School of Medicine, Athens, Greece
| | - Elke Veltrup
- STRATIFYER Molecular Pathology GmbH, Cologne, Germany
| | - Flora Zagouri
- Department of Clinical Therapeutics, Alexandra Hospital, National and Kapodistrian University of Athens School of Medicine, Athens, Greece
| | - Georgios Lazaridis
- Department of Medical Oncology, Faculty of Medicine, School of Health Sciences, Papageorgiou Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Angelos Koutras
- Division of Oncology, Department of Medicine, University Hospital, University of Patras Medical School, Patras, Greece
| | | | | | | | | | - Dimitrios Pectasides
- Oncology Section, Second Department of Internal Medicine, Hippokration Hospital, Athens, Greece
| | - Paris Kosmidis
- Second Department of Medical Oncology, Hygeia Hospital, Athens, Greece
| | - Epaminontas Samantas
- Third Department of Medical Oncology, Agii Anargiri Cancer Hospital, Athens, Greece
| | | | | | - Meletios-Athanassios Dimopoulos
- Department of Clinical Therapeutics, Alexandra Hospital, National and Kapodistrian University of Athens School of Medicine, Athens, Greece
| | - George Fountzilas
- Laboratory of Molecular Oncology, Hellenic Foundation for Cancer Research/Aristotle University of Thessaloniki, Thessaloniki, Greece.,Aristotle University of Thessaloniki, Thessaloniki, Greece
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