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Al-Azzawi HMA, Paolini R, Cirillo N, O’Reilly LA, Mormile I, Moore C, Yap T, Celentano A. Eosinophils in Oral Disease: A Narrative Review. Int J Mol Sci 2024; 25:4373. [PMID: 38673958 PMCID: PMC11050291 DOI: 10.3390/ijms25084373] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2024] [Revised: 04/11/2024] [Accepted: 04/14/2024] [Indexed: 04/28/2024] Open
Abstract
The prevalence of diseases characterised by eosinophilia is on the rise, emphasising the importance of understanding the role of eosinophils in these conditions. Eosinophils are a subset of granulocytes that contribute to the body's defence against bacterial, viral, and parasitic infections, but they are also implicated in haemostatic processes, including immunoregulation and allergic reactions. They contain cytoplasmic granules which can be selectively mobilised and secrete specific proteins, including chemokines, cytokines, enzymes, extracellular matrix, and growth factors. There are multiple biological and emerging functions of these specialised immune cells, including cancer surveillance, tissue remodelling and development. Several oral diseases, including oral cancer, are associated with either tissue or blood eosinophilia; however, their exact mechanism of action in the pathogenesis of these diseases remains unclear. This review presents a comprehensive synopsis of the most recent literature for both clinicians and scientists in relation to eosinophils and oral diseases and reveals a significant knowledge gap in this area of research.
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Affiliation(s)
- Huda Moutaz Asmael Al-Azzawi
- Melbourne Dental School, The University of Melbourne, 720 Swanston Street, Carlton, VIC 3053, Australia; (H.M.A.A.-A.); (R.P.); (N.C.); (C.M.); (T.Y.)
| | - Rita Paolini
- Melbourne Dental School, The University of Melbourne, 720 Swanston Street, Carlton, VIC 3053, Australia; (H.M.A.A.-A.); (R.P.); (N.C.); (C.M.); (T.Y.)
| | - Nicola Cirillo
- Melbourne Dental School, The University of Melbourne, 720 Swanston Street, Carlton, VIC 3053, Australia; (H.M.A.A.-A.); (R.P.); (N.C.); (C.M.); (T.Y.)
| | - Lorraine Ann O’Reilly
- The Walter and Eliza Hall Institute of Medical Research, 1G Royal Parade, Parkville, VIC 3052, Australia;
- Department of Medical Biology, University of Melbourne, Parkville, VIC 3010, Australia
| | - Ilaria Mormile
- Department of Translational Medical Sciences, University of Naples Federico II, 80131 Naples, Italy;
| | - Caroline Moore
- Melbourne Dental School, The University of Melbourne, 720 Swanston Street, Carlton, VIC 3053, Australia; (H.M.A.A.-A.); (R.P.); (N.C.); (C.M.); (T.Y.)
| | - Tami Yap
- Melbourne Dental School, The University of Melbourne, 720 Swanston Street, Carlton, VIC 3053, Australia; (H.M.A.A.-A.); (R.P.); (N.C.); (C.M.); (T.Y.)
| | - Antonio Celentano
- Melbourne Dental School, The University of Melbourne, 720 Swanston Street, Carlton, VIC 3053, Australia; (H.M.A.A.-A.); (R.P.); (N.C.); (C.M.); (T.Y.)
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Liu S, Wu M, Wang F. Research Progress in Prognostic Factors and Biomarkers of Ovarian Cancer. J Cancer 2021; 12:3976-3996. [PMID: 34093804 PMCID: PMC8176232 DOI: 10.7150/jca.47695] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2020] [Accepted: 04/22/2021] [Indexed: 12/14/2022] Open
Abstract
Ovarian cancer is a serious threat to women's health; its early diagnosis rate is low and prone to metastasis and recurrence. The current conventional treatment for ovarian cancer is a combination of platinum and paclitaxel chemotherapy based on surgery. The recurrence and progression of ovarian cancer with poor prognosis is a major challenge in treatment. With rapid advances in technology, understanding of the molecular pathways involved in ovarian cancer recurrence and progression has increased, biomarker-guided treatment options can greatly improve the prognosis of patients. This review systematically discusses and summarizes existing and new information on prognostic factors and biomarkers of ovarian cancer, which is expected to improve the clinical management of patients and lead to effective personalized treatment.
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Affiliation(s)
- Shuna Liu
- Department of Laboratory Medicine, the First Affiliated Hospital of Nanjing Medical University, Nanjing, China, 210029
- National Key Clinical Department of Laboratory Medicine, Nanjing, China, 210029
| | - Ming Wu
- Department of Laboratory Medicine, the First Affiliated Hospital of Nanjing Medical University, Nanjing, China, 210029
- National Key Clinical Department of Laboratory Medicine, Nanjing, China, 210029
| | - Fang Wang
- Department of Laboratory Medicine, the First Affiliated Hospital of Nanjing Medical University, Nanjing, China, 210029
- National Key Clinical Department of Laboratory Medicine, Nanjing, China, 210029
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Mascitti M, Togni L, Rubini C, Troiano G, Lo Muzio L, Santarelli A. Tumour-associated tissue eosinophilia (TATE) in oral squamous cell carcinoma: a comprehensive review. Histol Histopathol 2020; 36:113-122. [PMID: 32985680 DOI: 10.14670/hh-18-250] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Oral squamous cell carcinoma is the most common head and neck malignancy, characterised by high invasive capacity, lymph node metastasis, and high recurrence rate. Among the morphological features of oral cancer, the tumour-associated tissue eosinophilia has gained growing interest in the last years. Eosinophils are a minor subpopulation of leukocytes, representing 1-3% of all circulating white blood cells. The presence of high levels of eosinophils is associated with several diseases, but their role in cancer pathophysiology is controversial. In particular, an uncertain and contradictory relationship exists between the exact role of tumour-associated tissue eosinophilia and oral cancer development. Many studies have shown that tumour-associated tissue eosinophilia increases both in the progression of oral potentially malignant disorders as well as in the grade and stage progression of oral cancer. Despite this, both negative and positive prognostic outcomes have been associated with eosinophil infiltration. The heterogeneous results may be partially due both to several methodological inconsistencies and to an incorrect interpretation of the physiological role of eosinophils. Therefore, further studies to elucidate the contribution of eosinophil infiltration are needed, focusing on the existence of eosinophil subpopulations regulated by the cancer immune microenvironment. Furthermore, the correct reporting of prognostic marker research is encouraged, in order to ensure the reproducibility and the comparability of the results from different studies.
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Affiliation(s)
- Marco Mascitti
- Department of Clinical Specialistic and Dental Sciences, Marche Polytechnic University, Ancona, Italy.
| | - Lucrezia Togni
- Department of Clinical Specialistic and Dental Sciences, Marche Polytechnic University, Ancona, Italy
| | - Corrado Rubini
- Department of Biomedical Sciences and Public Health, Marche Polytechnic University, Ancona, Italy
| | - Giuseppe Troiano
- Department of Clinical and Experimental Medicine, University of Foggia, Foggia, Italy
| | - Lorenzo Lo Muzio
- Department of Clinical and Experimental Medicine, University of Foggia, Foggia, Italy
| | - Andrea Santarelli
- Department of Clinical Specialistic and Dental Sciences, Marche Polytechnic University, Ancona, Italy.,Dentistry Clinic, National Institute of Health and Science of Aging, IRCCS INRCA, Ancona, Italy
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Anaya-Saavedra G. Advances in oral diseases: On the shoulders of a giant. Oral Dis 2019; 25:1840-1842. [PMID: 31677323 DOI: 10.1111/odi.13222] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2019] [Accepted: 10/27/2019] [Indexed: 12/22/2022]
Affiliation(s)
- Gabriela Anaya-Saavedra
- Oral Pathology and Medicine Master, Universidad Autonoma Metropolitana, Mexico City, Mexico.,President of the Mexican Association of Oral Pathology and Medicine, Mexico City, Mexico
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