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Hedayati M, Garousi B, Rezaei Z, Nazerian Y, Yassaghi Y, Tavasol A, Zanjanbar DB, Sharifpour S, Golestani A, Bolideei M, Maleki F. Identifying SCC Lesions Capable of Spontaneous Regression by Using Immunohistochemistry: A Systematic Review and Meta-Analysis. Dermatol Pract Concept 2024; 14:dpc.1402a47. [PMID: 38810039 PMCID: PMC11135932 DOI: 10.5826/dpc.1402a47] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/01/2023] [Indexed: 05/31/2024] Open
Abstract
INTRODUCTION Keratoacanthoma (KA) and squamous cell carcinoma (SCC) are two cutaneous conditions with morphological resemblance, which can complicate the diagnosis in some cases. Using immunohistochemistry staining of biomarkers could be beneficial in resolving this obstacle. OBJECTIVES We investigated a variety of biomarkers assessed in different studies in order to find the most important and helpful biomarkers for differentiation between SCC and lesions capable of spontaneous regression. METHODS MEDLINE via PubMed and Google Scholar database were used to identify relevant literature up to 15 June 2022. The aim of our analyses was to determine the capability of biomarkers to distinguish between SCC and lesions capable of spontaneous regression using calculated individual and pooled odds ratios (OR) and 95% confidence intervals (CI) and I2 tests. RESULTS Six potential biomarkers were CD10 with pooled OR= 0.006 (95% CI: 0.001-0.057) and I2=0%; COX-2 with pooled OR=0.089 (95% CI: 0.029-0.269) and I2=17.1%; elastic fibers with pooled OR= 6.69 (95% CI: 2.928-15.281) and I2=0%; IMP-3 with pooled OR=0.145 (95% CI: 0.021-1.001) and I2=44.5%; P53 with pooled OR=0.371 (95% CI: 0.188-0.733) and I2=55.9%; AT1R with OR=0.026 (95% CI: 0.006-0.107). CONCLUSIONS We suggest the utilization of the following IHC biomarkers for discrimination between lesions with spontaneous regression such as KA and SCC: CD10, COX-2, and elastic fibers.
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Affiliation(s)
| | - Behzad Garousi
- Department of Pathology, Karolinska Institute, Stockholm, Sweden
| | | | - Yasaman Nazerian
- School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Younes Yassaghi
- School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Arian Tavasol
- Student Research Committee, Faculty of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Dorsa Bahrami Zanjanbar
- Pharmaceutical Science Research Center, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | | | - Amir Golestani
- Students Research Committee, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Mansoor Bolideei
- The Center for Biomedical Research, Ministry of Education and Ministry of Health, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology Wuhan, China
| | - Farajolah Maleki
- Non-Communicable Diseases Research Center, Ilam University of Medical Sciences, Ilam, Iran
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Solanes F, Chiers K, Kik MJL, Hellebuyck T. Gross, Histologic and Immunohistochemical Characteristics of Keratoacanthomas in Lizards. Animals (Basel) 2023; 13:ani13030398. [PMID: 36766287 PMCID: PMC9913635 DOI: 10.3390/ani13030398] [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: 01/04/2023] [Revised: 01/18/2023] [Accepted: 01/23/2023] [Indexed: 01/26/2023] Open
Abstract
The present study describes the clinical behavior as well as the histopathologic and immunohistochemical characteristics of keratoacanthomas (Kas) in three different saurian species. While Kas presented as two dermal lesions in a bearded dragon (Pogona vitticeps), multicentric Kas were observed in three panther chameleons (Furcifer pardalis) and a veiled chameleon (Chamaeleo calyptratus). Macroscopically, Kas presented as dome-shaped skin tumors with a centralized keratinous pearl and a diameter ranging from 0.1-1.5 cm. In all lizards, Kas were predominantly located at the dorsolateral body wall, and KA of the eyelid was additionally observed in three out of four chameleons. Histologically, KAs presented as relatively well-defined, circumscribed epidermal proliferations that consisted of a crateriform lesion containing a central keratinous pearl with minimally infiltrating borders. In all KAs, a consistent immunohistochemical pattern was observed, with the expression of cyclooxygenase-2, E-cadherin, and pan-cytokeratin. A follow-up period of one to two years was established in all lizards. While no recurrence was observed in the panther chameleons, recurrence of a single keratoacanthoma was observed in the bearded dragon after one year, and in the veiled chameleon, multicentric keratoacanthomas reappeared during a follow-up period of two years. We describe KA as a previously unrecognized neoplastic entity in lizards that constitutes a low-grade, non-invasive but rapidly growing skin tumor that may show a multicentric appearance, especially in chameleons. As previously postulated for dermal squamous cell carcinomas (SCC), artificial ultraviolet lighting may play an important role in the oncogenesis of KAs in lizards. Although dermal SCCs in lizards show similar predilection sites and gross pathologic features, our results suggest that KA should be considered as a histologic variant of SCC that represents a rather benign squamous proliferation in comparison to conventional SCCs. Early diagnosis of KA and reliable discrimination from SCCs are essential for the prognosis of this neoplastic entity in lizards.
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Affiliation(s)
- Ferran Solanes
- Department of Pathobiology, Pharmacology and Zoological Medicine, Faculty of Veterinary Medicine, Ghent University, Salisburylaan 133, B-9820 Merelbeke, Belgium
- Correspondence: ; Tel.: +32-9-264-74 -42; Fax: +32-9-264-7490
| | - Koen Chiers
- Department of Pathobiology, Pharmacology and Zoological Medicine, Faculty of Veterinary Medicine, Ghent University, Salisburylaan 133, B-9820 Merelbeke, Belgium
| | - Marja J. L. Kik
- Department of Biomedical Health Sciences, Pathology Division, Pathology Exotic Animals and Wildlife, Faculty of Veterinary Medicine, Utrecht University, Yalelaan 1, 3584 CL Utrecht, The Netherlands
| | - Tom Hellebuyck
- Department of Pathobiology, Pharmacology and Zoological Medicine, Faculty of Veterinary Medicine, Ghent University, Salisburylaan 133, B-9820 Merelbeke, Belgium
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Expression of Cyclooxygenase-2 in Human Epithelial Skin Lesions: A Systematic Review of Immunohistochemical Studies. Appl Immunohistochem Mol Morphol 2020; 29:163-174. [PMID: 32889812 DOI: 10.1097/pai.0000000000000871] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2020] [Accepted: 07/27/2020] [Indexed: 01/17/2023]
Abstract
Permanent, elevated expression of cyclooxygenase-2 (COX-2) in keratinocytes of epidermis can stimulate its hyperplasia and constitute a factor promoting cancer development, as demonstrated in animal models. Intratumoral level and localization of COX-2 in epithelial lesions of human skin was examined immunohistochemically in 26 studies. In squamous cell carcinomas (SCCs), strong staining was observed with great compatibility. High COX-2 detectability throughout the entire tumor mass could be helpful in the finding of SCC cells. However, in basal cell carcinomas, and precancerous lesions, frequency and detection level of this protein, as well as the type and/or localization of stained cells within the tumor, varied among different research groups. The discrepancies may be due to the heterogeneity of each of these 2 groups of lesions. However, differences in COX-2 staining in normal skin indicate also possible methodological reasons. In general, COX-2 levels were significantly decreased in basal cell carcinomas compared with SCCs, which could be used in the differential diagnosis of these cancers. Reduced, although heterogenous, COX-2 expression in precancerous lesions may suggest its association with SCC development. These observations are consistent with data on the efficacy of preventive and therapeutic effects of nonsteroidal anti-inflammatory drugs that are COX-2 inhibitors.
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Moon H, Kim D, Donahue LR, White AC. Phenotypic Plasticity of Cutaneous Squamous Cell Carcinoma Mediated by Cyclooxygenase-2. J Invest Dermatol 2020; 140:1665-1669.e5. [PMID: 31981577 PMCID: PMC11048737 DOI: 10.1016/j.jid.2019.12.028] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2019] [Revised: 11/19/2019] [Accepted: 12/10/2019] [Indexed: 12/17/2022]
Affiliation(s)
- Hyeongsun Moon
- Center for Comparative Medicine, University of California, Davis, California, USA
| | - Dahihm Kim
- Department of Biomedical Sciences, Cornell University, Ithaca, New York, USA
| | - Leanne R Donahue
- Department of Biomedical Sciences, Cornell University, Ithaca, New York, USA
| | - Andrew C White
- Department of Biomedical Sciences, Cornell University, Ithaca, New York, USA.
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Feng D, Zhao T, Yan K, Liang H, Liang J, Zhou Y, Zhao W, Ling B. Gonadotropins promote human ovarian cancer cell migration and invasion via a cyclooxygenase 2-dependent pathway. Oncol Rep 2017; 38:1091-1098. [PMID: 28677781 DOI: 10.3892/or.2017.5784] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2017] [Accepted: 06/22/2017] [Indexed: 11/06/2022] Open
Abstract
It is generally accepted that ovarian cancer is associated with local elevation of gonadotropins (FSH and LH), with repeated ovulation and accompanying expression of inducible cyclooxygenase 2 (COX2). However, the roles of gonadotropins and the concomitant elevation of COX2 in the development of ovarian cancer have not been fully characterized. Herein, we report that excessive FSH/LH exposure did not induce proliferation in ovarian cancer cell lines but significantly promoted cell migration and invasion. Moreover, FSH/LH treatment rapidly upregulated COX2 expression within 24 h, whereas COX1 expression remained unchanged. Further results showed that enhancement of epithelial-mesenchymal transition (EMT) and upregulation of matrix metalloproteinase (MMP)2 and MMP9 contributed to the stimulatory effect of gonadotropins on cell migration and invasion; these effects were sufficiently blocked by a selective COX2 inhibitor. In conclusion, the present study suggests that gonadotropin-induced migration and invasion in ovarian cancer may be caused by EMT and MMP upregulation via a COX2-dependent pathway.
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Affiliation(s)
- Dingqing Feng
- Department of Obstetrics and Gynecology, China-Japan Friendship Hospital, Beijing 100029, P.R. China
| | - Tingting Zhao
- Department of Obstetrics, Wuxi Maternity and Child Health Hospital Affiliated to Nanjing Medical University, Wuxi, Jiangsu 214002, P.R. China
| | - Keqin Yan
- Department of Obstetrics and Gynecology, China-Japan Friendship Hospital, Beijing 100029, P.R. China
| | - Haiyan Liang
- Department of Obstetrics and Gynecology, China-Japan Friendship Hospital, Beijing 100029, P.R. China
| | - Jing Liang
- Department of Obstetrics and Gynecology, China-Japan Friendship Hospital, Beijing 100029, P.R. China
| | - Ying Zhou
- Department of Obstetrics and Gynecology, Anhui Provincial Hospital Affiliated to Anhui Medical University, Hefei, Anhui 230001, P.R. China
| | - Weidong Zhao
- Department of Obstetrics and Gynecology, Anhui Provincial Hospital Affiliated to Anhui Medical University, Hefei, Anhui 230001, P.R. China
| | - Bin Ling
- Department of Obstetrics and Gynecology, China-Japan Friendship Hospital, Beijing 100029, P.R. China
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