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Shirian FI, Karimi M, Alipour M, Salami S, Nourbakhsh M, Nekufar S, Safari-Alighiarloo N, Tavakoli-Yaraki M. Beta hydroxybutyrate induces lung cancer cell death, mitochondrial impairment and oxidative stress in a long term glucose-restricted condition. Mol Biol Rep 2024; 51:567. [PMID: 38656394 DOI: 10.1007/s11033-024-09501-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2023] [Accepted: 04/01/2024] [Indexed: 04/26/2024]
Abstract
BACKGROUND Metabolic plasticity gives cancer cells the ability to shift between signaling pathways to facilitate their growth and survival. This study investigates the role of glucose deprivation in the presence and absence of beta-hydroxybutyrate (BHB) in growth, death, oxidative stress and the stemness features of lung cancer cells. METHODS AND RESULTS A549 cells were exposed to various glucose conditions, both with and without beta-hydroxybutyrate (BHB), to evaluate their effects on apoptosis, mitochondrial membrane potential, reactive oxygen species (ROS) levels using flow cytometry, and the expression of CD133, CD44, SOX-9, and β-Catenin through Quantitative PCR. The activity of superoxide dismutase, glutathione peroxidase, and malondialdehyde was assessed using colorimetric assays. Treatment with therapeutic doses of BHB triggered apoptosis in A549 cells, particularly in cells adapted to glucose deprivation. The elevated ROS levels, combined with reduced levels of SOD and GPx, indicate that oxidative stress contributes to the cell arrest induced by BHB. Notably, BHB treatment under glucose-restricted conditions notably decreased CD133 expression, suggesting a potential inhibition of cell survival through the downregulation of CD133 levels. Additionally, the simultaneous decrease in mitochondrial membrane potential and increase in ROS levels indicate the potential for creating oxidative stress conditions to impede tumor cell growth in such environmental settings. CONCLUSION The induced cell death, oxidative stress and mitochondria impairment beside attenuated levels of cancer stem cell markers following BHB administration emphasize on the distinctive role of metabolic plasticity of cancer cells and propose possible therapeutic approaches to control cancer cell growth through metabolic fuels.
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Affiliation(s)
- Farzad Izak Shirian
- Department of Biochemistry, School of Medicine, Iran University of Medical Sciences, P.O. Box: 1449614535, Tehran, Iran
| | - Milad Karimi
- Department of Immunology, School of medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Maryam Alipour
- Department of Parasitology and Mycology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Siamak Salami
- Department of Clinical Biochemistry, Faculty of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mitra Nourbakhsh
- Department of Biochemistry, School of Medicine, Iran University of Medical Sciences, P.O. Box: 1449614535, Tehran, Iran
| | - Samira Nekufar
- Department of Biochemistry, School of Medicine, Iran University of Medical Sciences, P.O. Box: 1449614535, Tehran, Iran
| | - Nahid Safari-Alighiarloo
- Endocrine Research Center, Institute of Endocrinology and Metabolism, Iran University of Medical Sciences, Tehran, Iran
| | - Masoumeh Tavakoli-Yaraki
- Department of Biochemistry, School of Medicine, Iran University of Medical Sciences, P.O. Box: 1449614535, Tehran, Iran.
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Watcharanurak P, Mutirangura A, Aksornkitti V, Bhummaphan N, Puttipanyalears C. The high FKBP1A expression in WBCs as a potential screening biomarker for pancreatic cancer. Sci Rep 2024; 14:7888. [PMID: 38570626 PMCID: PMC10991374 DOI: 10.1038/s41598-024-58324-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2024] [Accepted: 03/27/2024] [Indexed: 04/05/2024] Open
Abstract
Given the limitation of current routine approaches for pancreatic cancer screening and detection, the mortality rate of pancreatic cancer cases is still critical. The development of blood-based molecular biomarkers for pancreatic cancer screening and early detection which provide less-invasive, high-sensitivity, and cost-effective, is urgently needed. The goal of this study is to identify and validate the potential molecular biomarkers in white blood cells (WBCs) of pancreatic cancer patients. Gene expression profiles of pancreatic cancer patients from NCBI GEO database were analyzed by CU-DREAM. Then, mRNA expression levels of three candidate genes were determined by quantitative RT-PCR in WBCs of pancreatic cancer patients (N = 27) and healthy controls (N = 51). ROC analysis was performed to assess the performance of each candidate gene. A total of 29 upregulated genes were identified and three selected genes were performed gene expression analysis. Our results revealed high mRNA expression levels in WBCs of pancreatic cancer patients in all selected genes, including FKBP1A (p < 0.0001), PLD1 (p < 0.0001), and PSMA4 (p = 0.0002). Among candidate genes, FKBP1A mRNA expression level was remarkably increased in the pancreatic cancer samples and also in the early stage (p < 0.0001). Moreover, FKBP1A showed the greatest performance to discriminate patients with pancreatic cancer from healthy individuals than other genes with the 88.9% sensitivity, 84.3% specificity, and 90.1% accuracy. Our findings demonstrated that the alteration of FKBP1A gene in WBCs serves as a novel valuable biomarker for patients with pancreatic cancer. Detection of FKBP1A mRNA expression level in circulating WBCs, providing high-sensitive, less-invasive, and cost-effective, is simple and feasible for routine clinical setting that can be applied for pancreatic cancer screening and early detection.
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Affiliation(s)
| | - Apiwat Mutirangura
- Department of Anatomy, Faculty of Medicine, Chulalongkorn University, 1873 Rama IV Road, Pathumwan, Bangkok, 10330, Thailand
- Center of Excellence in Molecular Genetics of Cancer and Human Diseases, Department of Anatomy, Faculty of Medicine, Chulalongkorn University, Bangkok, 10330, Thailand
| | - Vitavat Aksornkitti
- Department of Anatomy, Faculty of Medicine, Chulalongkorn University, 1873 Rama IV Road, Pathumwan, Bangkok, 10330, Thailand
| | - Narumol Bhummaphan
- College of Public Health Sciences, Chulalongkorn University, Sabbasastravicaya Building, Phayathai Road. Wangmai, Pathumwan, Bangkok, 10330, Thailand.
| | - Charoenchai Puttipanyalears
- Department of Anatomy, Faculty of Medicine, Chulalongkorn University, 1873 Rama IV Road, Pathumwan, Bangkok, 10330, Thailand.
- Center of Excellence in Molecular Genetics of Cancer and Human Diseases, Department of Anatomy, Faculty of Medicine, Chulalongkorn University, Bangkok, 10330, Thailand.
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Eghtedari AR, Vaezi MA, Safari E, Salimi V, Safizadeh B, Babaheidarian P, Abiri A, Mahdinia E, Alireza Mirzaei, Mokhles P, Tavakoli-Yaraki M. The expression changes of PD-L1 and immune response mediators are related to the severity of primary bone tumors. Sci Rep 2023; 13:20474. [PMID: 37993664 PMCID: PMC10665336 DOI: 10.1038/s41598-023-47996-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2023] [Accepted: 11/21/2023] [Indexed: 11/24/2023] Open
Abstract
The expression pattern, diagnostic value, and association of PD-L1, IFN-γ and TGF-β with bone tumor type, severity, and relapse are determined in this study. 300 human samples from patients with osteosarcoma, Ewing sarcoma, and GCT were enrolled. The PD-L1 gene and protein expression were assessed by qRT-PCR and immunohistochemistry, respectively. ELISA and flow cytometry was used to detect cytokines and CD4/CD8 T cell percentages, respectively. A considerable increase in PD-L1 level was detected in bone tumor tissues at both gene and protein levels that was considerable in osteosarcoma and Ewing sarcoma. A positive correlation was detected regarding the PD-L1 and tumor metastasis and recurrence in osteosarcoma and Ewing sarcoma. The increased IFN-γ level was detected in patients with metastatic, and recurrent osteosarcoma tumors that were in accordance with the level of TGF-β in these samples. The simultaneous elevation of IFN-γ and TGF-β was detected in Ewing sarcoma and GCT, also the CD4 + /CD8 + ratio was decreased significantly in patients with osteosarcoma compared to GCT tumors. The elevated levels of PD-L1, TGF- β, and IFN-γ were associated with bone tumor severity that can provide insights into the possible role of this axis in promoting immune system escape, suppression, and tumor invasion.
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Affiliation(s)
- Amir Reza Eghtedari
- Department of Biochemistry, School of Medicine, Iran University of Medical Sciences, P.O. Box: 1449614535, Tehran, Iran
| | - Mohammad Amin Vaezi
- Department of Biochemistry, School of Medicine, Iran University of Medical Sciences, P.O. Box: 1449614535, Tehran, Iran
| | - Elaheh Safari
- Department of Immunology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Vahid Salimi
- Department of Virology, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Banafsheh Safizadeh
- Department of Biochemistry, School of Medicine, Iran University of Medical Sciences, P.O. Box: 1449614535, Tehran, Iran
| | - Pegah Babaheidarian
- Department of Pathology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Amene Abiri
- Department of Obstetrics and Gynecology, Tehran University of Medical Sciences, Tehran, Iran
| | - Elmira Mahdinia
- Department of Biochemistry, School of Medicine, Iran University of Medical Sciences, P.O. Box: 1449614535, Tehran, Iran
| | - Alireza Mirzaei
- Bone and Joint Reconstruction Research Center, Shafa Orthopedic Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - Parisa Mokhles
- School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Masoumeh Tavakoli-Yaraki
- Department of Biochemistry, School of Medicine, Iran University of Medical Sciences, P.O. Box: 1449614535, Tehran, Iran.
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Xue VW, Ng SSM, Tsang HF, Wong HT, Leung WW, Wong YN, Wong YKE, Yu ACS, Yim AKY, Cho WCS, Tai WCS, Wong SCC. The non-invasive diagnosis of colorectal cancer via a SOX9-based gene panel. Clin Exp Med 2023; 23:2421-2432. [PMID: 36637582 DOI: 10.1007/s10238-022-00970-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2022] [Accepted: 12/01/2022] [Indexed: 01/14/2023]
Abstract
Colorectal cancer (CRC) threatens human health seriously. Early diagnosis of CRC is critical to improving patient survival. Meanwhile, non-invasive detection through tumor-circulating markers can be an important auxiliary diagnosis. In this study, we performed targeted RNA sequencing in paired tumor and adjacent normal fresh frozen tissues from 68 patients, and we also measured circulating mRNA levels in 4 time-point plasma samples collected before and after operation or chemotherapy. Our results showed that SOX9 (6.73-fold with adjusted p value < 1 × 10-45), MYC (20.59-fold with adjusted p value < 1 × 10-57), and MMP7 (131.94-fold with adjusted p value < 1 × 10-78) highly expressed in tumor compared with adjacent normal tissues. Besides, the circulating mRNA of SOX9 (41.14-fold with adjusted p value < 1 × 10-13) in CRC was significantly higher than in the normal control as well. Moreover, a SOX9-based 9-gene panel (SOX9, GSK3A, FZD4, LEF1, DVL1, FZD7, NFATC1, KRT19, and RUVBL1) showed the non-invasive diagnostic value of CRC (AUC: 0.863 (0.766-0.960), TPR: 0.92, TNR: 0.87). In summary, SOX9 expression consistently increases in tumor and plasma samples from CRC patients, which indicates the important role of SOX9 in CRC progression and its potential in non-invasive diagnosis of CRC.
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Affiliation(s)
- Vivian Weiwen Xue
- Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Kowloon, Hong Kong Special Administrative Region, China
- Guangdong Provincial Key Laboratory of Regional Immunity and Diseases, International Cancer Center, Department of Pharmacology, Shenzhen University Health Science Center, Shenzhen, China
- Department of Health Technology and Informatics, The Hong Kong Polytechnic University, Kowloon, Hong Kong Special Administrative Region, China
| | - Simon Siu Man Ng
- Department of Surgery, Faculty of Medicine, The Chinese University of Hong Kong, Kowloon, Hong Kong Special Administrative Region, China
| | - Hin Fung Tsang
- Department of Health Technology and Informatics, The Hong Kong Polytechnic University, Kowloon, Hong Kong Special Administrative Region, China
| | - Heong Ting Wong
- Department of Pathology, Kiang Wu Hospital, Santo António, Macau Special Administrative Region, China
| | - Wing Wa Leung
- Department of Surgery, Faculty of Medicine, The Chinese University of Hong Kong, Kowloon, Hong Kong Special Administrative Region, China
| | - Yee Ni Wong
- Department of Surgery, Faculty of Medicine, The Chinese University of Hong Kong, Kowloon, Hong Kong Special Administrative Region, China
| | - Yin Kwan Evelyn Wong
- Department of Health Technology and Informatics, The Hong Kong Polytechnic University, Kowloon, Hong Kong Special Administrative Region, China
| | - Allen Chi Shing Yu
- Codex Genetics Limited, Kowloon, Hong Kong Special Administrative Region, China
| | - Aldrin Kay Yuen Yim
- Codex Genetics Limited, Kowloon, Hong Kong Special Administrative Region, China
| | - William Chi Shing Cho
- Department of Clinical Oncology, Queen Elizabeth Hospital, Kowloon, Hong Kong Special Administrative Region, China
| | - William Chi Shing Tai
- Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Kowloon, Hong Kong Special Administrative Region, China
| | - Sze Chuen Cesar Wong
- Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Kowloon, Hong Kong Special Administrative Region, China.
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Chen G, Ai C, Duan F, Chen Y, Cao J, Zhang J, Ao Y, Wang H. Low H3K27 acetylation of SF1 in PBMC: a biomarker for prenatal dexamethasone exposure-caused adrenal insufficiency of steroid synthesis in male offspring. Cell Biol Toxicol 2023; 39:2051-2067. [PMID: 35246761 DOI: 10.1007/s10565-021-09691-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Accepted: 12/22/2021] [Indexed: 02/06/2023]
Abstract
Dexamethasone is widely used to treat pregnancy disorders related to premature delivery. However, lots of researches have confirmed that prenatal dexamethasone exposure (PDE) could increase the risk of offspring multiple diseases. This study was designed to elucidate the epigenetic mechanism of adrenal developmental programming and explore its early warning marker in peripheral blood mononuclear cells (PBMC). We found the adrenal morphological and functional changes of PDE male offspring rats before and after birth, which were mainly performed as the decreased serum corticosterone concentration, steroidogenic acute regulatory (StAR) protein expression, and histone 3 lysine 27 acetylation (H3K27ac) level of steroidogenic factor 1 (SF1) promoter region and its expression. Simultaneously, the expressions of glucocorticoid receptor (GR) and histone acetylation enzyme 5 (HDAC5) in the PDE male fetal rats were increased. In vitro, dexamethasone reduced the expression of SF1, StAR, and cortisol production and still increased the expression of GR and HDAC5, the binding between GR and SF1 promoter region, and protein interaction between GR and HDAC5. GR siRNA or HDAC5 siRNA was able to reverse the above roles of dexamethasone. Furthermore, in vivo, we confirmed that H3K27ac levels of SF1 promoter region and its expression in PBMC of the PDE group were decreased before and after birth, showing a positive correlation with the same indexes in adrenal. Meanwhile, in clinical trials, we confirmed that prenatal dexamethasone application decreased H3K27ac of SF1 promoter region and its expression in neonatal PBMC. In conclusion, PDE-caused adrenal insufficiency of male offspring rats was related to adrenal GR activated by dexamethasone in uterus. The activated GR, on the one hand, increased its direct binding to SF1 promoter region to inhibit its expression, on the other hand, upregulated and recruited HDAC5 to decrease H3K27ac level of SF1 promoter region, and strengthened the inhibition of SF1 and subsequent StAR expression.
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Affiliation(s)
- Guanghui Chen
- Department of Pharmacology, Wuhan University School of Basic Medical Science, Wuhan, 430071, People's Republic of China
- Department of Pharmacy, Renmin Hospital of Wuhan University, Wuhan, 430071, People's Republic of China
| | - Can Ai
- Department of Pharmacology, Wuhan University School of Basic Medical Science, Wuhan, 430071, People's Republic of China
| | - Fangfang Duan
- Department of Pharmacology, Wuhan University School of Basic Medical Science, Wuhan, 430071, People's Republic of China
| | - Yawen Chen
- Department of Pharmacology, Wuhan University School of Basic Medical Science, Wuhan, 430071, People's Republic of China
| | - Jiangang Cao
- Department of Pharmacology, Wuhan University School of Basic Medical Science, Wuhan, 430071, People's Republic of China
| | - Jinzhi Zhang
- Department of Pharmacology, Wuhan University School of Basic Medical Science, Wuhan, 430071, People's Republic of China
| | - Ying Ao
- Department of Pharmacology, Wuhan University School of Basic Medical Science, Wuhan, 430071, People's Republic of China
| | - Hui Wang
- Department of Pharmacology, Wuhan University School of Basic Medical Science, Wuhan, 430071, People's Republic of China.
- Hubei Provincial Key Laboratory of Developmentally Originated Disorder, Wuhan, 430071, People's Republic of China.
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Hassan SA, Shabaan AAA, Ahmed AR, Issa YA, Fadel SH, El-Sabaa BM. Clinicopathological significance of SOX9 and β-catenin expression in pre-neoadjuvant chemotherapy cases of osteosarcoma: molecular and immunohistochemical study. J Histotechnol 2023; 46:127-138. [PMID: 37013797 DOI: 10.1080/01478885.2023.2193526] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2023] [Accepted: 03/15/2023] [Indexed: 04/05/2023]
Abstract
The molecular pathogenesis of osteosarcoma (OS), the most frequent primary malignant bone tumor of all age groups, is still obscure. Since multidrug chemotherapeutic regimens were introduced in the 1970s, survival rates have been stationary. The Wnt-β-catenin signaling cascade and SOX9 have a significant contribution to skeletal growth, development, and tumorigenesis. In the present work, an attempt was made to examine the role and clinicopathological significance of β-catenin and SOX9 in 46 cases of pre-neoadjuvant chemotherapy OS tissues compared to 10 cases of non-neoplastic bone. The mRNA levels of both markers were assessed by qRT-PCR, and protein levels of β-catenin were analyzed by immunohistochemistry. The results were correlated with different clinicopathological parameters. SOX9 mRNA levels were significantly elevated in OS compared to non-neoplastic bone, and higher levels were significantly associated with the occurrence of fluid-fluid levels (indicating blood-containing cystic spaces) and osteolytic radiological pattern. Although β-catenin mRNA and protein levels were higher in OS compared to non-neoplastic bone, only the protein levels reached statistical significance. Higher β-catenin mRNA levels were significantly associated with tumor size, while higher protein levels were significantly associated with the histologic subtype, mitotic count, and radiological pattern. No significant association was noted with any of the other evaluated parameters. OS showing higher SOX9 mRNA expression and lower β-catenin mRNA and protein expression exhibited longer estimated overall survival times approaching statistical significance. To conclude, while high expression of β-catenin and SOX9 suggests their possible involvement in OS development, their prognostic role may need further research.
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Affiliation(s)
- Sarah Ahmed Hassan
- Department of Pathology, Faculty of Medicine, Alexandria University, Alexandria, Egypt
| | | | - Adel Refaat Ahmed
- Department of Orthopedic Surgery and Traumatology, Faculty of Medicine, Alexandria University, Alexandria, Egypt
| | - Yasmine Amr Issa
- Department of Medical Biochemistry, Faculty of Medicine, Alexandria University, Alexandria, Egypt
| | - Shady Hassan Fadel
- Department of Clinical Oncology and Nuclear Medicine, Faculty of Medicine, Faculty of Medicine, Alexandria, Egypt
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Hosseini A, Eghtedari AR, Mirzaei A, Babaheidarian P, Nekoufar S, Khademian N, Jamshidi K, Tavakoli-Yaraki M. The clinical significance of CD44v6 in malignant and benign primary bone tumors. BMC Musculoskelet Disord 2023; 24:607. [PMID: 37491225 PMCID: PMC10367246 DOI: 10.1186/s12891-023-06738-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/29/2023] [Accepted: 07/19/2023] [Indexed: 07/27/2023] Open
Abstract
BACKGROUND The objective of this study was to assess the expression profile of CD44v6, a potential cancer stem cell marker, and its diagnostic and predictive significance in three distinct types of primary bone tumors. METHODS In this study, we utilized real-time qRT-PCR and immunohistochemistry to examine the gene and protein levels of CD44v6 in a total of 138 fresh bone tissues. This included 69 tumor tissues comprising osteosarcoma (N = 23), chondrosarcoma (N = 23), and GCT (N = 23), as well as 69 corresponding non-cancerous tumor margins. Furthermore, we investigated the circulating level of CD44v6 by isolating peripheral blood mononuclear cells from 92 blood samples. Among these, 69 samples were obtained from patients diagnosed with primary bone tumors, while the remaining 23 samples were from healthy donors. The primary objectives of our investigation were to assess the correlation between CD44v6 expression levels and clinic-pathological features of the patients, as well as to evaluate the diagnostic and predictive values of CD44v6 in this context. RESULTS In patients with osteosarcoma and chondrosarcoma tumors, both the gene and protein expression of CD44v6 were found to be significantly higher compared to the GCT group. Furthermore, the circulating level of CD44v6 was notably elevated in patients diagnosed with osteosarcoma and chondrosarcoma in comparison to the GCT group and patients with malignant tumor characteristics. Additionally, we observed a strong correlation between the gene and protein levels of CD44v6 and important tumor indicators such as tumor grade, metastasis, recurrence, and size at the tumor site. CD44v6 shows potential in differentiating patients with bone tumors from both control groups and tumor groups with severe and invasive characteristics from those with non-severe features. Importantly, the expression level of CD44v6 also demonstrated predictive value for determining tumor grade and the likelihood of recurrence. CONCLUSION CD44v6 is likely to play a role in the development of primary bone tumors and has the potential to serve as a diagnostic biomarker for bone cancer. However, to obtain more accurate and conclusive findings, further mechanistic investigations involving larger population samples are necessary.
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Affiliation(s)
- Ameinh Hosseini
- Department of Biochemistry, School of Medicine, Iran University of Medical Sciences, P.O. Box: 1449614535, Tehran, Iran
| | - Amir Reza Eghtedari
- Department of Biochemistry, School of Medicine, Iran University of Medical Sciences, P.O. Box: 1449614535, Tehran, Iran
| | - Alireza Mirzaei
- Bone and Joint Reconstruction Research Center, Shafa Orthopedic Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - Pegah Babaheidarian
- Department of Pathology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Samira Nekoufar
- Department of Biochemistry, School of Medicine, Iran University of Medical Sciences, P.O. Box: 1449614535, Tehran, Iran
| | - Narges Khademian
- Department of Clinical Biochemistry, School of Medicine, Tarbiat Modares University, Tehran, Iran
| | - Khodamorad Jamshidi
- Bone and Joint Reconstruction Research Center, Shafa Orthopedic Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - Masoumeh Tavakoli-Yaraki
- Department of Biochemistry, School of Medicine, Iran University of Medical Sciences, P.O. Box: 1449614535, Tehran, Iran.
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Gilbert A, Tudor M, Montanari J, Commenchail K, Savu DI, Lesueur P, Chevalier F. Chondrosarcoma Resistance to Radiation Therapy: Origins and Potential Therapeutic Solutions. Cancers (Basel) 2023; 15:cancers15071962. [PMID: 37046623 PMCID: PMC10093143 DOI: 10.3390/cancers15071962] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2023] [Revised: 03/20/2023] [Accepted: 03/22/2023] [Indexed: 03/29/2023] Open
Abstract
Chondrosarcoma is a malignant cartilaginous tumor that is particularly chemoresistant and radioresistant to X-rays. The first line of treatment is surgery, though this is almost impossible in some specific locations. Such resistances can be explained by the particular composition of the tumor, which develops within a dense cartilaginous matrix, producing a resistant area where the oxygen tension is very low. This microenvironment forces the cells to adapt and dedifferentiate into cancer stem cells, which are described to be more resistant to conventional treatments. One of the main avenues considered to treat this type of tumor is hadrontherapy, in particular for its ballistic properties but also its greater biological effectiveness against tumor cells. In this review, we describe the different forms of chondrosarcoma resistance and how hadrontherapy, combined with other treatments involving targeted inhibitors, could help to better treat high-grade chondrosarcoma.
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Vaezi MA, Eghtedari AR, Safizadeh B, Babaheidarian P, Salimi V, Adjaminezhad-Fard F, Yarahmadi S, Mirzaei A, Rahbar M, Tavakoli-Yaraki M. Evaluating the local expression pattern of IGF-1R in tumor tissues and the circulating levels of IGF-1, IGFBP-1, and IGFBP-3 in the blood of patients with different primary bone tumors. Front Oncol 2023; 12:1096438. [PMID: 36713521 PMCID: PMC9880312 DOI: 10.3389/fonc.2022.1096438] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2022] [Accepted: 12/13/2022] [Indexed: 01/14/2023] Open
Abstract
Introduction The present study tried to provide insights into the expression pattern and diagnostic significance of the IGF-1 axis main mediators in three main primary bone tumor types with different degrees of severity. Methods The real-time qRT-PCR (to analyze IGF-1R gene expression), the immunohistochemistry (to measure IGF-1R protein), and the ELISA assay (to assess the circulating level of IGF-1, IGFBP-1, and IGFBP-3) were applied to confirm this hypothesis. A total number of 180 bone tissues (90 tumors and 90 noncancerous adjacent tissues) and 120 blood samples drained from 90 patients with bone tumors and 30 healthy controls were enrolled in the study. The association of insulin-like growth factor (IGF)-1 axis expression pattern with the patient's clinical pathological characteristics and tumor aggressive features, the diagnostic and predictive values were assessed for all tumor groups. Results A significantly elevated level of IGF-1R gene and protein was detected in bone tumors compared to the noncancerous bone tissues that were prominent in osteosarcoma and Ewing sarcoma compared to the GCT group. The positive association of the IGF-1R gene and protein level with tumor grade, metastasis, and recurrence was detected in the osteosarcoma and Ewing sarcoma groups. The circulating level of IGF-1, IGFPB-1, and IGFBP-3 were increased in osteosarcoma and Ewing sarcoma and GCT groups that were correlated significantly to the tumor severity. The ability of the IGF-1 axis to discriminate between bone tumors also malignant and benign tumors was considerable. Discussion In summary, our data suggested that IGF-1R, IGF-1, IGFBP-1, and IGFBP-3 levels are associated with bone tumor malignancy, metastasis, and recurrence that might serve as biomarkers for osteosarcoma and Ewing sarcoma recurrence.
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Affiliation(s)
- Mohammad Amin Vaezi
- Department of Biochemistry, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Amir Reza Eghtedari
- Department of Biochemistry, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Banafsheh Safizadeh
- Department of Biochemistry, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Pegah Babaheidarian
- Department of Pathology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Vahid Salimi
- Department of Virology, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Fatemeh Adjaminezhad-Fard
- Department of Virology, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Sahar Yarahmadi
- Department of Biochemistry, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Alireza Mirzaei
- Bone and Joint Reconstruction Research Center, Shafa Orthopedic Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - Mahtab Rahbar
- Department of Pathology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Masoumeh Tavakoli-Yaraki
- Department of Biochemistry, School of Medicine, Iran University of Medical Sciences, Tehran, Iran,*Correspondence: Masoumeh Tavakoli-Yaraki, ;
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Hosami F, Salimi V, Safizadeh B, Abedini A, Ghadimkhah MH, Tavakoli-Yaraki M. Evaluation of the local and circulating expression level of cannabinoid receptor 2 in patients with lung cancer. Gene Reports 2022. [DOI: 10.1016/j.genrep.2022.101671] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Neykhonji M, Nazem S, Ghaedi H, Mirzaei A, Tavakoli-yaraki M, Shahsavari Z. The Expression Pattern of Non-apoptotic Cell Death Pathway in Osteosarcoma: Necroptosis and Autophagy as Backup Mechanisms for Therapeutics Strategy. Int J Cancer Manag 2022; 15. [DOI: 10.5812/ijcm-117962] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background: Among the primary bone tumors, osteosarcoma accounts for a malignant tumor with a high rate of progression and poor prognosis. Despite the achievement of combined therapy regimens in improving patients’ overall survival, patients with osteosarcoma confront the chemoresistance obstacle. Objectives: This study aimed at determining the expression pattern of autophagy and necroptosis pathways mediators in osteosarcoma tumors. Methods: The expression level of autophagy main mediators such as autophagy-associated protein 5 (ATG5), Beclin 1 (BECN1), and microtubule-associated protein 1A/1B-light chain 3 (LC3), necroptosis biomarkers such as receptor-interacting protein kinases (RIPK1 and RIPK3), and mixed lineage kinase domain-like (MLKL) were evaluated in 80 bone tissues including 60 bone tumors (40 malignant tumors and 20 benign tumors) and 20 margin tissues, using real-time PCR. The correlations of gene expression levels with the patient’s clinical and pathological features were considered. Results: Based on our data, ATG5, BECN1 and LC3 expression were down-regulated in osteosarcoma tumors compared to margin tissues. Also, malignant osteosarcoma tumors showed a significant decrease in the expression level of RIPK1 and MLKL as necroptosis regulators, which revealed a correlation with tumor malignancy. In addition, the higher expression levels of BECN1, LC3, RIPK1, and MLKL were observed in tumor tissues of patients under the chemotherapy regimen, indicating the relevance of autophagy and necroptosis pathways with the patient’s response to therapy. Conclusions: Reduction in the expression level of autophagy and necroptosis mediators in high-grade osteosarcoma tumors indicates the possible impact of these pathways on the rate of proliferation and growth of osteosarcoma tumor cells and can emphasize the importance of cell death alternative pathways for treatment when apoptosis machinery is mutated and cause chemoresistance.
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Vaezi MA, Eghtedari AR, Safizadeh B, Ghasempour G, Salimi V, Nourbakhsh M, Nazem S, Tavakoli-Yaraki M. Up-regulation of matrix metalloproteinase-9 in primary bone tumors and its association with tumor aggressiveness. Mol Biol Rep 2022; 49:9409-9427. [PMID: 36002655 DOI: 10.1007/s11033-022-07798-z] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2022] [Accepted: 07/14/2022] [Indexed: 10/15/2022]
Abstract
BACKGROUND Understanding the molecular mechanism underlying the pathophysiology of primary skeletal tumors is crucial due to the tumor-related complications, incidence at a young age, and tumor recurrence. METHODS AND RESULTS The local expression pattern of MMP-9 as an active matrix-degrading protease was detected in 180 bone tissues, including 90 tumors and 90 noncancerous tissues, utilizing real-time qRT-PCR at the mRNA level and immunohistochemistry at the protein level. The correlation of the MMP-9 expression level with the patient's clinical pathological characteristics and the aggressiveness of the tumor was evaluated. The diagnostic significance of MMP-9 and the model of association of variables and MMP-9 expression and their predictive values were determined. Mean mRNA expression was higher in all types of primary bone tumors than their paired non-cancerous tissues. Osteosarcoma and Ewing's sarcoma expressed higher levels of MMP-9 compared to benign giant cell tumors, and the MMP-9 expression level was significantly correlated with the size, metastasis, and recurrence of the malignant tumor. A consistent expression pattern was demonstrated for MMP-9 protein levels in tissues. In addition, the MMP-9 gene and protein levels significantly discriminate between bone tumors and normal tissue, as well as benign and malignant tumors, and could predict potentially malignant traits such as tumor grade and metastasis. CONCLUSIONS The data propose that MMP-9 may be involved in the proliferation and invasion of primary bone tumors and has the potential to monitor and treat the progression of malignant tumors.
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Affiliation(s)
- Mohammad Amin Vaezi
- Department of Biochemistry, School of Medicine, Iran University of Medical Sciences, P.O. Box: 1449614535, Tehran, Iran
| | - Amir Reza Eghtedari
- Department of Biochemistry, School of Medicine, Iran University of Medical Sciences, P.O. Box: 1449614535, Tehran, Iran
| | - Banafsheh Safizadeh
- Department of Biochemistry, School of Medicine, Iran University of Medical Sciences, P.O. Box: 1449614535, Tehran, Iran
| | - Ghasem Ghasempour
- Department of Biochemistry, School of Medicine, Iran University of Medical Sciences, P.O. Box: 1449614535, Tehran, Iran
| | - Vahid Salimi
- Department of Virology, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Mitra Nourbakhsh
- Department of Biochemistry, School of Medicine, Iran University of Medical Sciences, P.O. Box: 1449614535, Tehran, Iran
| | - Shima Nazem
- Department of Laboratory Medicine, Faculty of Paramedical Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Masoumeh Tavakoli-Yaraki
- Department of Biochemistry, School of Medicine, Iran University of Medical Sciences, P.O. Box: 1449614535, Tehran, Iran.
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Eghtedari AR, Vaezi MA, Safizadeh B, Ghasempour G, Babaheidarian P, Salimi V, Tavakoli-Yaraki M. Evaluation of the expression pattern and diagnostic value of PPARγ in malignant and benign primary bone tumors. BMC Musculoskelet Disord 2022; 23:746. [PMID: 35922782 PMCID: PMC9347110 DOI: 10.1186/s12891-022-05681-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/23/2022] [Accepted: 07/22/2022] [Indexed: 11/10/2022] Open
Abstract
PURPOSE The quantifiable description of PPARγ expression pattern beside mechanistic in-vitro evidence will provide insights into the involvement of this mediator in tumor pathogenesis. This study is focused on illuminating the PPARγ gene and protein expression pattern, its association with tumor deterioration and its diagnostic value in different types of primary bone tumors. METHODS The expression pattern of PPARγ was investigated in the 180 bone tissues including 90 bone tumor tissues and 90 non-cancerous bone tissues. The local PPARγ expression level was assessed using real-time qRT-PCR and the PPARγ protein expression pattern was measured using immunohistochemistry. The correlation of PPARγ expression level with patients' clinic-pathological features, also the value of the variables in predicting PPARγ expression level in tumors and the value of PPARγ to discriminate tumor subtypes were assessed. RESULTS The mean PPARγ mRNA expression was significantly higher in bone tumors compared to healthy bone tissues, also the malignant tumors including osteosarcoma and Ewing sarcoma had the elevated level of PPARγ mRNA compared to GCT tumors. Consistently, the protein expression of PPARγ in the tumor site was significantly higher in the bone tumors and malignant tumors compared to non-cancerous and benign tumors, respectively. The PPARγ protein could predict malignant tumor features including tumor grade, metastasis and recurrence significantly. Moreover, PPARγ could potentially discriminate the patients from the controls also malignant tumors from benign tumors with significant sensitivity and specificity. CONCLUSIONS PPARγ might be involved in primary bone tumor pathogenesis and determining its molecular mechanism regarding bone cancer pathogenesis is of grave importance.
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Affiliation(s)
- Amir Reza Eghtedari
- Department of Biochemistry, School of Medicine, Iran University of Medical Sciences, P.O. Box: 1449614535, Tehran, Iran
| | - Mohammad Amin Vaezi
- Department of Biochemistry, School of Medicine, Iran University of Medical Sciences, P.O. Box: 1449614535, Tehran, Iran
| | - Banafsheh Safizadeh
- Department of Biochemistry, School of Medicine, Iran University of Medical Sciences, P.O. Box: 1449614535, Tehran, Iran
| | - Ghasem Ghasempour
- Department of Biochemistry, School of Medicine, Iran University of Medical Sciences, P.O. Box: 1449614535, Tehran, Iran
| | - Pegah Babaheidarian
- Department of Pathology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran.
| | - Vahid Salimi
- Department of Virology, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Masoumeh Tavakoli-Yaraki
- Department of Biochemistry, School of Medicine, Iran University of Medical Sciences, P.O. Box: 1449614535, Tehran, Iran.
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Khademian N, Mirzaei A, Hosseini A, Zare L, Nazem S, Babaheidarian P, Sheikhi A, Abdolvahabi Z, Ibrahimi M, Jamshidi K, Rahbar M, Salimi V, Tavakoli-Yaraki M. Expression pattern and clinical significance of β-catenin gene and protein in patients with primary malignant and benign bone tumors. Sci Rep 2022; 12:9488. [PMID: 35676319 DOI: 10.1038/s41598-022-13685-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2021] [Accepted: 05/26/2022] [Indexed: 11/09/2022] Open
Abstract
This study is aimed to unravel the status of local and circulating β-catenin in different primary bone tumors and its relevance to tumor types, severity, and chemotherapy. The β-catenin mRNA expression level and the expression of the protein (intensity level) were evaluated in tumor tissue and peripheral blood mononuclear cells of 150 patients with different types of primary bone tumors (78 malignant and 72 benign tumors) using Real-Time PCR and immunohistochemistry. The β-catenin mRNA expression level and the expression of the protein were increased in bone tumors which was positively correlated with the tumor malignancy. Amongst osteosarcoma, Ewing's Sarcoma, chondrosarcoma, osteochondroma, Giant Cell Tumor, and exostosis tumors, the osteosarcoma, and Giant Cell Tumor groups showed the highest level of β-catenin expression. The β-catenin expression in malignant bone tumors was significantly correlated with tumor grade, size, metastasis, tumor recurrent, and the level of response to chemotherapy. A similar pattern of β-catenin gene expression and its association with tumor characteristics was detected in the patient's peripheral blood cells. The simultaneous increase in the expression of the β-catenin gene and protein in tumor tissue and in circulating blood cells and its relationship with tumor severity indicates the possible promoting role of β-catenin in primary bone tumor pathogenesis.
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15
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Kant Tripathi S, Kumar Sahoo R, Kumar Biswal B. SOX9 as an emerging target for anticancer drugs and a prognostic biomarker for cancer drug resistance. Drug Discov Today 2022; 27:2541-2550. [DOI: 10.1016/j.drudis.2022.05.022] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2021] [Revised: 05/16/2022] [Accepted: 05/24/2022] [Indexed: 12/23/2022]
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16
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Sharma AE, Pytel P, Cipriani NA. SOX9 and SATB2 Immunohistochemistry Cannot Reliably Distinguish Between Osteosarcoma and Chondrosarcoma on Biopsy Material. Hum Pathol 2022:S0046-8177(21)00219-7. [PMID: 35016891 DOI: 10.1016/j.humpath.2021.12.011] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/12/2021] [Revised: 12/28/2021] [Accepted: 12/30/2021] [Indexed: 11/23/2022]
Abstract
INTRODUCTION Limited tissue in biopsies of malignant bone lesions can preclude definitive subclassification, especially when cellular or matrix elements are sparse, absent, or confounding. It is uncertain whether IHC for SOX9 (marker of chondrogenesis) and SATB2 (marker of osteoblastic differentiation) may be discriminatory tools towards osteosarcoma and chondrosarcoma. METHODS This study interrogated the pre-resection biopsies of a cohort of osteosarcoma and chondrosarcoma with SATB2 and SOX9 in tandem, to assess their value as diagnostic adjuncts as well as their concordance with final resection diagnoses. RESULTS SATB2 was expressed more frequently in osteosarcoma (46/53, 86%) compared to chondrosarcoma (9/18, 50%); SOX9 was expressed in high frequencies in both osteosarcoma (52/53, 98%) and chondrosarcoma (17/18, 94%), and SATB2 and SOX9 were co-expressed in both osteosarcoma (46/53, 89%) and chondrosarcoma (8/18, 44%). CONCLUSIONS There exists significant overlap in expression of SATB2 and SOX9 in osteosarcoma and chondrosarcoma. These markers are not expressed in a distribution that is unique enough for application towards this particular diagnostic differential.
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Nazem S, Mirzaei A, Tavakoli-Yaraki M, Najafi T, Salami S, Bashash D, Shahsavari Z. Evaluation of the expression level of apoptosis and ferroptosis cell death pathways genes in patients with osteosarcoma. Gene Reports 2022. [DOI: 10.1016/j.genrep.2022.101506] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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Ramachandran B, Rajkumar T, Gopisetty G. Challenges in modeling EWS-FLI1-driven transgenic mouse model for Ewing sarcoma. Am J Transl Res 2021; 13:12181-12194. [PMID: 34956445 PMCID: PMC8661172] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2021] [Accepted: 09/17/2021] [Indexed: 06/14/2023]
Abstract
EWS-FLI1 is a master regulator of Ewing sarcoma (ES) oncogenesis. Although EWS-FLI1 represents a clear therapeutic target, targeted therapeutic inhibitors are lacking. Scientific literature has indicated accumulating information pertaining to EWS-FLI1 translocation, pathogenesis, function, oncogenic partnerships, and potential clinical relevance. However, attempts to develop EWS-FLI1-driven human-like ES mouse models or in vivo systems ended up with limited success. Establishing such models as preclinical screening tools may accelerate the development of EWS-FLI1 targeted therapeutic inhibitors. This review summarizes the current scenario, which focuses on the limitations, challenges, and possible reasons for past failures in model development and also plausible interim alternatives.
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Affiliation(s)
- Balaji Ramachandran
- Department of Molecular Oncology, Cancer Institute (W.I.A) No. 38, Sardar Patel Road, Adyar, Chennai 600036, India
| | - Thangarajan Rajkumar
- Department of Molecular Oncology, Cancer Institute (W.I.A) No. 38, Sardar Patel Road, Adyar, Chennai 600036, India
| | - Gopal Gopisetty
- Department of Molecular Oncology, Cancer Institute (W.I.A) No. 38, Sardar Patel Road, Adyar, Chennai 600036, India
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Nie JH, Yang T, Li H, Ye HS, Zhong GQ, Li TT, Zhang C, Huang WH, Xiao J, Li Z, He JL, Du BL, Zhang Y, Liu J. Identification of GPC3 mutation and upregulation in a multidrug resistant osteosarcoma and its spheroids as therapeutic target. J Bone Oncol 2021; 30:100391. [PMID: 34611509 PMCID: PMC8476350 DOI: 10.1016/j.jbo.2021.100391] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2021] [Revised: 08/26/2021] [Accepted: 09/10/2021] [Indexed: 11/15/2022] Open
Abstract
GPC3 mutation in primary osteosarcoma becomes abundant in its metastasis. Mutant GPC3 is over-produced in metastatic spheroids with multidrug resistance. Anti-GPC3 antibody effectively commits metastatic spheroids to apoptosis. GPC3 would be a promising therapeutic target of osteosarcomas.
Background Drug resistance and the lack of molecular therapeutic target are the main challenges in the management of osteosarcomas (OSs). Identification of novel genetic alteration(s) related with OS recurrence and chemotherapeutic resistance would be of scientific and clinical significance. Methods To identify potential genetic alterations related with OS recurrence and chemotherapeutic resistance, the biopsies of a 20-year-old male osteosarcoma patient were collected at primary site (p-OS) and from its metastatic tumor (m-OS) formed after 5 months of adjuvant chemotherapy. Both OS specimens were subjected to cancer-targeted next generation sequencing (NGS) and their cell suspensions were cultured under three-dimensional condition to establish spheroid therapeutic model. Transcript-oriented Sanger sequencing for GPC3, the detected mutated gene, was performed on RNA samples of p-OS and m-OS tissues and spheroids. The effects of anti-GPC3 antibody and its combination with cisplatin on m-OS spheroids were elucidated. Results NGS revealed 4 mutations (GPC3, SOX10, MDM4 and MAPK8) and 6 amplifications (MDM2, CDK4, CCND3, RUNX2, GLI1 and FRS2) in p-OS, and 3 mutations (GPC3, SOX10 and EGF) and 10 amplifications (CDK4, CCND3, MDM2, RUNX2, GLI1, FRS2, CARD11, RAC1, SLC16A7 and PMS2) in m-OS. Among those alterations, the mutation abundance of GPC3 was the highest (56.49%) in p-OS and showed 1.54 times increase in m-OS. GPC3 transcript-oriented Sanger sequencing confirmed the mutation at 1046 in Exon 4, and immunohistochemical staining showed increased GPC3 production in m-OS tissues and its spheroids. EdU cell proliferation and Calcein/PI cell viability assays revealed that of the anti-OS first line drugs (doxorubicin, cisplatin, methotrexate, ifosfamide and carboplatin), 10 μM carboplatin exerted the best inhibitory effects on the p-OS but not the m-OS spheroids. 2 μg/mL anti-GPC3 antibody effectively committed m-OS spheroids to death by itself (76.43%) or in combination with cisplatin (92.93%). Conclusion This study demonstrates increased abundance and up-regulated expression of mutant GPC3 in metastatic osteosarcoma and its spheroids with multidrug resistance. As GPC3-targeting therapy has been used to treat hepatocellular carcinomas and it is also effective to OS PDSs, GPC3 would be a novel prognostic parameter and therapeutic target of osteosarcomas.
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Key Words
- Anti-GPC3 targeted therapy
- CBP, carboplatin
- CDDP, cisplatin
- DOX, doxorubicin
- FFPE, formalin-fixed, paraffin- embedded
- GPC3 mutation
- GPC3-Ab, anti-GPC3 antibody
- Gene upregulation
- H/E, hematoxylin and eosin
- IHC, immunohistochemistry
- MA, mutation abundance
- MSS, microsatellite stable
- MTX, methotrexate
- Multidrug resistance
- NAC, neoadjuvant chemotherapy
- NGS, next generation sequencing
- Next generation sequencing
- OS, osteosarcoma
- Osteosarcoma
- PDS, patient-derived spheroids
- Patient-derived spheroids
- SNV, single-nucleotide variant
- m-OS, metastatic osteosarcoma
- p-OS, primary osteosarcoma
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Affiliation(s)
- Jun-Hua Nie
- School of Medicine, South China University of Technology, Guangzhou 510006, China
| | - Tao Yang
- Department of Orthopedic Oncology, Guangdong Provincial People's Hospital Affiliated to South China University of Technology School of Medicine, Guangzhou 510030, China
| | - Hong Li
- Jingkeson BioMed Laboratory, Guangzhou Jingke Institute of Life Sciences, Guangzhou 510005, China
| | - Hai-Shan Ye
- School of Medicine, South China University of Technology, Guangzhou 510006, China
| | - Guo-Qing Zhong
- Department of Orthopedic Oncology, Guangdong Provincial People's Hospital Affiliated to South China University of Technology School of Medicine, Guangzhou 510030, China
| | - Ting-Ting Li
- Jingkeson BioMed Laboratory, Guangzhou Jingke Institute of Life Sciences, Guangzhou 510005, China
| | - Chi Zhang
- Department of Orthopedic Oncology, Guangdong Provincial People's Hospital Affiliated to South China University of Technology School of Medicine, Guangzhou 510030, China
| | - Wen-Han Huang
- Department of Orthopedic Oncology, Guangdong Provincial People's Hospital Affiliated to South China University of Technology School of Medicine, Guangzhou 510030, China
| | - Jin Xiao
- Department of Orthopedic Oncology, Guangdong Provincial People's Hospital Affiliated to South China University of Technology School of Medicine, Guangzhou 510030, China
| | - Zhi Li
- Department of Pathology, Guangdong Provincial People's Hospital Affiliated to South China University of Technology School of Medicine, Guangzhou 510030, China
| | - Jian-Li He
- Jingkeson BioMed Laboratory, Guangzhou Jingke Institute of Life Sciences, Guangzhou 510005, China
| | - Bo-Le Du
- Jingkeson BioMed Laboratory, Guangzhou Jingke Institute of Life Sciences, Guangzhou 510005, China
| | - Yu Zhang
- Department of Orthopedic Oncology, Guangdong Provincial People's Hospital Affiliated to South China University of Technology School of Medicine, Guangzhou 510030, China
| | - Jia Liu
- School of Medicine, South China University of Technology, Guangzhou 510006, China
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Nazarizadeh A, Alizadeh-Fanalou S, Hosseini A, Mirzaei A, Salimi V, Keshipour H, Safizadeh B, Jamshidi K, Bahrabadi M, Tavakoli-Yaraki M. Evaluation of local and circulating osteopontin in malignant and benign primary bone tumors. J Bone Oncol 2021; 29:100377. [PMID: 34235049 PMCID: PMC8246632 DOI: 10.1016/j.jbo.2021.100377] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2021] [Revised: 06/12/2021] [Accepted: 06/16/2021] [Indexed: 12/12/2022] Open
Abstract
Purpose The development of novel and efficient biomarkers for primary bone cancers is of grave importance. Methods The expression pattern of osteopontin (OPN) was investigated in the 153 patients with benign (n = 72) and malignant (n = 81) primary bone cancers. Both local and circulating OPN mRNA expression levels and their protein concentration in serum and tumor site were assessed using real-time qRT-PCR, ELISA, and immunohistochemistry techniques, respectively. As a control, 29 healthy individuals were considered. The number of 153 tumor tissue specimens and the 153 paired margins were taken on surgical resection from the patients. 153 blood samples were also drained from all participants, then peripheral blood mononuclear cells (PBMC) and sera were separated. Results The mean mRNA expression was significantly higher in all of the cancerous tissues than the paired margins and the PBMC of the patients than the controls. Consistently, the protein concentrations of OPN in serum and tumor tissues were significantly higher in the patients. Furthermore, the malignant cases had significantly elevated the mRNA levels and the protein compared to the benign cases. OPN could potentially differentiate the patients from the controls with 100% sensitivity and specificity in serum. Moreover, OPN could predict some of the malignant cases' clinicopathological features, including metastasis, recurrence, grade, and response to chemotherapy. Conclusions In conclusion, OPN might be involved in the pathogenesis of primary bone tumors and can be considered as a potential biomarker to bone cancer diagnosis.
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Key Words
- ANOVA, One-way analysis of variance
- AUC, area under the curve
- Bone tumors
- CI, confidence interval
- Chondrosarcoma
- DAPI, 4′,6-Diamidine-2′-phenylindole dihydrochloride
- ELISA, Enzyme-linked immunosorbent assay
- EMT, epithelial-mesenchymal transition
- Ewing Sarcoma
- HIF-1α, hypoxia-inducible factor-1 alpha
- HRP, horseradish peroxidase
- MMP9, Matrix metallopeptidase 9
- OCT, Optimal Cutting Temperature
- OPN, Osteopontin
- Osteopontin
- Osteosarcoma
- PBMC, Peripheral blood mononuclear cells
- PBS, phosphate-buffered saline
- ROC, receiver operating characteristic
- S100A8, S100 calcium-binding protein A8
- SOX9, SRY-Box Transcription Factor 9
- cDNA, Complementary DNA
- qRT-PCR, Quantitative Real-time transcription-polymerase chain reaction
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Affiliation(s)
- Ali Nazarizadeh
- Department of Biochemistry, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Shahin Alizadeh-Fanalou
- Department of Biochemistry, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Ameinh Hosseini
- Department of Biochemistry, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Alireza Mirzaei
- Bone and Joint Reconstruction Research Center, Shafa Orthopedic Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - Vahid Salimi
- Department of Virology, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Hadi Keshipour
- Department of Epidemiology, Faculty of Veterinary Sciences, University of Tehran, Tehran, Iran
| | - Banafsheh Safizadeh
- Department of Biochemistry, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Khodamorad Jamshidi
- Bone and Joint Reconstruction Research Center, Shafa Orthopedic Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - Mehrdad Bahrabadi
- Bone and Joint Reconstruction Research Center, Shafa Orthopedic Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - Masoumeh Tavakoli-Yaraki
- Department of Biochemistry, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
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Zhang X, Wu S, Zhu Y, Chu CQ. Exploiting Joint-Resident Stem Cells by Exogenous SOX9 for Cartilage Regeneration for Therapy of Osteoarthritis. Front Med (Lausanne) 2021; 8:622609. [PMID: 33681252 PMCID: PMC7928416 DOI: 10.3389/fmed.2021.622609] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2020] [Accepted: 01/20/2021] [Indexed: 12/27/2022] Open
Abstract
The lack of effective treatment options for osteoarthritis (OA) is mostly due to the very limited regenerative capacity of articular cartilage. Mesenchymal stem cells (MSCs) have been most extensively explored for cell-based therapy to induce cartilage regeneration for OA. However, current in vitro expanded MSC-based approaches have significant drawbacks. On the other hand, osteoarthritic joints contain chondrocyte progenitors and MSCs in several niches which have the potential yet fail to differentiate into chondrocytes for cartilage regeneration. One of the underlying mechanisms of the failure is that these chondrocyte progenitors and MSCs in OA joints are deficient in the activity of chondrogenic transcription factor SOX9 (SRY-type high-mobility group box-9). Thereby, replenishing with exogenous SOX9 would reactivate the potential of these stem cells to differentiate into chondrocytes. Cell-permeable, super-positively charged SOX9 (scSOX9) protein is able to promote hyaline-like cartilage regeneration by inducing chondrogenic differentiation of bone marrow derived MSCs in vivo. This scSOX9 protein can be administered into osteoarthritic joints by intra-articular injection. This one-step, cell-free supplement of exogenous SOX9 may harness the regenerative potential of the intrinsic MSCs within the joint cavity to stimulate cartilage regeneration in OA.
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Affiliation(s)
- Xiaowei Zhang
- Division of Arthritis and Rheumatic Diseases, Oregon Health & Science University, Portland, OR, United States.,Section of Rheumatology, VA Portland Health Care System, Portland, OR, United States
| | - Shili Wu
- Vivoscript, Inc., Irvine, CA, United States
| | - Yong Zhu
- Vivoscript, Inc., Irvine, CA, United States
| | - Cong-Qiu Chu
- Division of Arthritis and Rheumatic Diseases, Oregon Health & Science University, Portland, OR, United States.,Section of Rheumatology, VA Portland Health Care System, Portland, OR, United States
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