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Jia F, Liu L, Weng Q, Zhang H, Zhao X. Glycolysis-Metabolism-Related Prognostic Signature for Ewing Sarcoma Patients. Mol Biotechnol 2023:10.1007/s12033-023-00899-5. [PMID: 37775679 DOI: 10.1007/s12033-023-00899-5] [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: 07/07/2023] [Accepted: 09/11/2023] [Indexed: 10/01/2023]
Abstract
Ewing sarcoma (EwS) is a malignant sarcoma which occurs in bone and soft tissues commonly happening in children with poor survival rates. Changes in cell metabolism, such as glycolysis, may provide the environment for the transformation and progression of tumors. We aimed to build a model to predict prognosis of EwS patients based on glycolysis and metabolism genes. Candidate genes were obtained by differential gene expression analysis based on GSE17679, GSE17674 and ICGC datasets. We performed GO and KEGG pathway enrichment analysis on candidate genes. Univariate Cox and LASSO Cox regression analyses were conducted to construct a model to calculate the Risk Score. GSEA was done between high-risk and low-risk groups. CIBERSORT was applied to analyze the immune landscape. We got 295 candidate glycolysis-metabolism-related genes which were enriched in 620 GO terms and 18 KEGG pathways. 12 Genes were selected by univariate Cox model and 5 of them were determined by LASSO Cox regression analysis to be used in the construction of the Risk Score model. The Risk Score could be considered as an independent prognosis factor. The immune landscape and immune checkpoints' expression significantly differed between high- and low-risk groups. Our research constructed a new glycolysis-metabolism-related genes (FABP5, EMILIN1, GLCE, PHF11 and PALM3) based prognostic signature for EwS patients and assisted in gaining insight into prognosis to improve therapies further.
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Affiliation(s)
- Fusen Jia
- Department of Hand & Foot Surgery, Zibo Central Hospital, Zhangdian District, Zibo, 255036, Shandong, People's Republic of China
| | - Lei Liu
- Orthopedic Surgery 2nd, Qilu Hospital Huantai Branch, Huantai County, Zibo, 256400, Shandong, People's Republic of China
| | - Qi Weng
- Department of Psychology, Zibo Maternal and Child Health Hospital, Zhangdian District, Zibo, 255022, Shandong, People's Republic of China
| | - Haiyang Zhang
- Department of Hand & Foot Surgery, Zibo Central Hospital, Zhangdian District, Zibo, 255036, Shandong, People's Republic of China
| | - Xuesheng Zhao
- Orthopedic Surgery 2nd, The Fifth People's Hospital of Jinan, No. 24297 Jingshi Road, Huaiyin District, Jinan, 250000, Shandong, People's Republic of China.
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Daher M, Zalaquett Z, Chalhoub R, Abi Farraj S, Abdo M, Sebaaly A, Kourie HR, Ghanem I. Molecular and biologic biomarkers of Ewing sarcoma: A systematic review. J Bone Oncol 2023; 40:100482. [PMID: 37180735 PMCID: PMC10173001 DOI: 10.1016/j.jbo.2023.100482] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2023] [Revised: 04/23/2023] [Accepted: 04/23/2023] [Indexed: 05/16/2023] Open
Abstract
With an annual incidence of less than 1%, Ewing sarcoma mainly occurs in children and young adults. It is not a frequent tumor but is the second most common bone malignancy in children. It has a 5-year survival rate of 65-75%; however, it has a poor prognosis when it relapses in patients. A genomic profile of this tumor can potentially help identify poor prognosis patients earlier and guide their treatment. A systematic review of the articles concerning genetic biomarkers in Ewing sarcoma was conducted using the Google Scholar, Cochrane, and PubMed database. There were 71 articles discovered. Numerous diagnostic, prognostic, and predictive biomarkers were found. However, more research is necessary to confirm the role of some of the mentioned biomarkers. .
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Affiliation(s)
- Mohammad Daher
- Orthopedic Department, Faculty of Medicine, Saint Joseph University of Beirut, Lebanon
- Corresponding author at: Hotel Dieu de France, Beirut, Lebanon.
| | - Ziad Zalaquett
- Hematology-Oncology Department, Faculty of Medicine, Saint Joseph University of Beirut, Lebanon
| | - Ralph Chalhoub
- Hematology-Oncology Department, Faculty of Medicine, Saint Joseph University of Beirut, Lebanon
| | - Sami Abi Farraj
- Orthopedic Department, Faculty of Medicine, Saint Joseph University of Beirut, Lebanon
| | - Majd Abdo
- Hematology-Oncology Department, Faculty of Medicine, Saint Joseph University of Beirut, Lebanon
| | - Amer Sebaaly
- Orthopedic Department, Faculty of Medicine, Saint Joseph University of Beirut, Lebanon
| | - Hampig-Raphaël Kourie
- Hematology-Oncology Department, Faculty of Medicine, Saint Joseph University of Beirut, Lebanon
| | - Ismat Ghanem
- Orthopedic Department, Faculty of Medicine, Saint Joseph University of Beirut, Lebanon
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Wong K, Arrighi-Allisan AE, Fan CJ, Wanna GB, Cosetti MK, Perez ER. A Review of Noninfectious Diseases Masquerading as Acute Mastoiditis. Otolaryngol Head Neck Surg 2022; 167:901-911. [PMID: 34874762 DOI: 10.1177/01945998211064190] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
OBJECTIVE Acute mastoiditis is commonly attributed to infection. Rarely do clinicians encounter cases that do not respond to traditional antibiotics or surgical management. The goal of this study was to systematically review the literature to characterize diseases masquerading as acute infectious mastoiditis. DATA SOURCES PubMed, Embase, and Scopus. REVIEW METHODS A systematic review was performed to identify all publications that reported on diseases with presentations mimicking acute mastoiditis, defined as postauricular redness, swelling, and tenderness. We included clinical prospective studies, retrospective studies, and case series/reports. Exclusion criteria included non-English articles, letters/commentaries, abstracts, and review articles. RESULTS Out of 3339 results, 35 studies met final inclusion criteria. In children, 11 diseases were reported to mimic mastoiditis, including solid tumors, hematologic diseases, and autoimmune/inflammatory diseases. The most common disease in children was Langerhans cell histiocytosis, followed by rhabdomyosarcoma and acute myelogenous leukemia. In adults, 8 additional diseases were reported. The most common disease in adults was squamous cell carcinoma, followed by nasopharyngeal carcinoma and Langerhans cell histiocytosis. Presenting symptoms are reviewed, as well as characteristic radiographic, laboratory, and intraoperative features that may assist with diagnosis. A diagnostic algorithm for atypical cases of acute mastoiditis is proposed. CONCLUSION A small but significant group of diseases in children and adults can mimic acute mastoiditis. In such cases, history and examination alone may be insufficient to reach a diagnosis, and further investigation may be necessary. Otolaryngologists should always be mindful of the possibility that noninfectious pathologies may present with a constellation of symptoms similar to mastoiditis.
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Affiliation(s)
- Kevin Wong
- Department of Otolaryngology, Icahn School of Medicine at Mount Sinai, New York, New York, USA.,Department of Otolaryngology, New York Eye and Ear Infirmary of Mount Sinai, New York, New York, USA
| | - Annie E Arrighi-Allisan
- Department of Otolaryngology, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Caleb J Fan
- Department of Otolaryngology, Icahn School of Medicine at Mount Sinai, New York, New York, USA.,Department of Otolaryngology, New York Eye and Ear Infirmary of Mount Sinai, New York, New York, USA
| | - George B Wanna
- Department of Otolaryngology, Icahn School of Medicine at Mount Sinai, New York, New York, USA.,Department of Otolaryngology, New York Eye and Ear Infirmary of Mount Sinai, New York, New York, USA
| | - Maura K Cosetti
- Department of Otolaryngology, Icahn School of Medicine at Mount Sinai, New York, New York, USA.,Department of Otolaryngology, New York Eye and Ear Infirmary of Mount Sinai, New York, New York, USA
| | - Enrique R Perez
- Department of Otolaryngology, Icahn School of Medicine at Mount Sinai, New York, New York, USA.,Department of Otolaryngology, New York Eye and Ear Infirmary of Mount Sinai, New York, New York, USA
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Molecular classification of soft tissue sarcomas for adequate diagnosis: A study on the northeast population of Morocco. Heliyon 2022; 8:e10673. [PMID: 36164527 PMCID: PMC9508571 DOI: 10.1016/j.heliyon.2022.e10673] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2022] [Revised: 06/24/2022] [Accepted: 09/12/2022] [Indexed: 11/21/2022] Open
Abstract
Background Soft tissue sarcomas (STS) are a heterogeneous group of tumors. For adequate therapeutic management, an accurate diagnosis is necessary. In Morocco, the diagnosis is essentially based on the morphological and immunohistochemical study. Compared to other techniques, fluorescence in situ hybridization (FISH) is easier to develop and less expensive. This study aims to assess the feasibility and utility of implementing FISH technique to improve diagnostic accuracy and establish a good classification. Material and methods This is a retrospective cohort study. 211 cases of mesenchymal tumors were included. Hematoxylin Eosin Safran (HES) staining was performed in all cases followed by immunohistochemistry (IHC). FISH was performed in all cases with suspected STS. The probes used were EWSR1, MDM2 and SS18. The performance of FISH and histopathological test were evaluated by the ROC curve method (receiver operating characteristic). We evaluated the concordance between FISH and real time PCR by Cohen test. Results The real-time PCR technique showed good agreement with the FISH test by a Kappa coefficient of 60% (p = 0.035). FISH was able to confirm that it is more accurate (Youden's Index = 91%) than histological/immunohistochemical analysis (Youden's Index = 51%), as well as the positive predictive value was higher (100%) with an ROC curve finding a larger area under the curve of 0.953 (95% CI: 0.918-0.988), p = 0.000 which supports that FISH shows high performance to present an accurate final diagnosis. Conclusion This is the first and the largest Moroccan series for the molecular diagnosis of STS by FISH. Our study shows that paraffin FISH is a sensitive and specific ancillary tool in the diagnosis of STS when used in the appropriate clinicopathological context.
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Sharma A, Thangaiah JJ, Shetty S, Policarpio-Nicolas MLC. Bone and soft tissue sarcomas in cerebrospinal fluid and effusion: A 20-year review at our institution. Cancer Cytopathol 2021; 129:776-787. [PMID: 34233079 DOI: 10.1002/cncy.22431] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2021] [Revised: 01/24/2021] [Accepted: 02/16/2021] [Indexed: 12/22/2022]
Abstract
BACKGROUND The literature on bone and soft tissue sarcomas (BSTSs) involving effusions and cerebrospinal fluid (CSF) is very limited. METHODS A computerized search for fluid cytology with a sarcoma diagnosis from 2000 to 2020 was performed. All available cases, including the clinical follow-up, were reviewed. RESULTS A total of 57 fluids specimens from 36 BSTSs were identified (9 rhabdomyosarcomas, 6 angiosarcomas, 5 epithelioid hemangioendotheliomas, 3 dedifferentiated liposarcomas, 2 chondrosarcomas, 1 extraskeletal myxoid chondrosarcoma, 3 Ewing sarcomas, 2 undifferentiated sarcomas, 3 osteosarcomas, 1 synovial sarcoma, and 1 hybrid low-grade fibromyxoid sarcoma/sclerosing epithelioid fibrosarcoma). There were 22 males and 14 females. The age range was 4 to 82 years (median, 45 years). Sites of involvement included pleural fluid (n = 38), peritoneal fluid (n = 14), and CSF (n = 5). Twenty-four cytology cases were available for review. The cytologic features were nonspecific and ranged from dyshesive to clusters of round, epithelioid, pleomorphic, and occasionally spindle-shaped malignant cells that could easily mimic other non-BSTS malignant tumors. The diagnosis of BSTS was made by comparison with a prior specimen and/or ancillary studies (molecular or immunohistochemical stains). The prognosis was poor because 95% of the patients died of their disease. CONCLUSIONS The incidence of BSTS in fluid cytology is extremely rare, and it can have cytologic features similar to those of non-BSTS malignancies. Although, in most cases, a comparison with a prior known BSTS specimen may suffice, the use of ancillary studies is extremely helpful in arriving at the correct diagnosis. However, in cases with no known prior malignancy, including BSTS in the differential diagnosis is prudent for preventing misdiagnosis.
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Affiliation(s)
- Anurag Sharma
- Department of Laboratory Medicine, Cleveland Clinic, Cleveland, Ohio
| | | | - Sindhu Shetty
- Department of Laboratory Medicine, Cleveland Clinic, Cleveland, Ohio
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Vaikari VP, Park M, Keossayan L, MacKay JA, Alachkar H. Anti-CD99 scFv-ELP nanoworms for the treatment of acute myeloid leukemia. NANOMEDICINE-NANOTECHNOLOGY BIOLOGY AND MEDICINE 2020; 29:102236. [PMID: 32535112 DOI: 10.1016/j.nano.2020.102236] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/08/2020] [Revised: 05/13/2020] [Accepted: 05/31/2020] [Indexed: 01/23/2023]
Abstract
CD99 is a transmembrane glycoprotein shown to be upregulated in various malignancies. We have previously reported CD99 to be highly upregulated and present a viable therapeutic target in acute myeloid leukemia (AML). Currently, no therapy against CD99 is under clinical investigation. As a surface molecule, CD99 can be targeted with an antibody-based approach. Here, we have developed a new modality to target CD99 by engineering a fusion protein composed of a single-chain variable fragment antibody (anti-CD99 scFv) conjugated with a high molecular weight elastin-like polypeptide (ELP), A192: α-CD99-A192. This fusion protein assembles into multi-valent nanoworm with optimal physicochemical properties and favorable pharmacokinetic parameters (half-life: 16 h). α-CD99-A192 nanoworms demonstrated excellent in vitro and in vivo anti-leukemic effects. α-CD99-A192 induced apoptotic cell death in AML cell lines and primary blasts and prolonged overall survival of AML xenograft mouse model.
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MESH Headings
- 12E7 Antigen/antagonists & inhibitors
- 12E7 Antigen/genetics
- 12E7 Antigen/immunology
- Animals
- Antibodies, Monoclonal/pharmacology
- Cell Line, Tumor
- Gene Expression Regulation, Neoplastic/drug effects
- Humans
- Leukemia, Myeloid, Acute/drug therapy
- Leukemia, Myeloid, Acute/genetics
- Leukemia, Myeloid, Acute/immunology
- Leukemia, Myeloid, Acute/pathology
- Mice
- Nanoparticles/chemistry
- Peptides/genetics
- Peptides/immunology
- Single-Chain Antibodies/immunology
- Single-Chain Antibodies/pharmacology
- Xenograft Model Antitumor Assays
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Affiliation(s)
- Vijaya Pooja Vaikari
- Department of Clinical Pharmacy, School of Pharmacy, University of Southern California, Los Angeles, CA, United States
| | - Mincheol Park
- Department of Pharmacology and Pharmaceutical Sciences, School of Pharmacy, University of Southern California, Los Angeles, CA, United States
| | - Lena Keossayan
- Department of Clinical Pharmacy, School of Pharmacy, University of Southern California, Los Angeles, CA, United States
| | - J Andrew MacKay
- Department of Pharmacology and Pharmaceutical Sciences, School of Pharmacy, University of Southern California, Los Angeles, CA, United States; Department of Ophthalmology, USC Roski Eye Institute, Keck School of Medicine, University of Southern California, Los Angeles, CA, United States; Department of Biomedical Engineering, Viterbi School of Engineering, University of Southern California, Los Angeles, CA, United States
| | - Houda Alachkar
- Department of Clinical Pharmacy, School of Pharmacy, University of Southern California, Los Angeles, CA, United States; USC Norris Comprehensive Cancer Center, University of Southern California, Los Angeles, CA, United States.
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