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Cocuz IG, Cocuz ME, Repanovici A, Sabău AH, Niculescu R, Tinca AC, Vunvulea V, Budin CE, Szoke AR, Popelea MC, Moraru R, Cotoi TC, Cotoi OS. Scientific Research Directions on the Histopathology and Immunohistochemistry of the Cutaneous Squamous Cell Carcinoma: A Scientometric Study. Medicina (B Aires) 2022; 58:medicina58101449. [PMID: 36295609 PMCID: PMC9611311 DOI: 10.3390/medicina58101449] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2022] [Revised: 10/08/2022] [Accepted: 10/12/2022] [Indexed: 11/21/2022] Open
Abstract
Introduction: Cutaneous squamous cell carcinoma (cSCC) is one of the most frequently occurring types of cancer in humans. Scientometric research is an innovative method for analyzing the research trends in various domains, with great implications in the field of medicine. Materials and Methods: We searched the Web of Science database with the following established query terms: “Squamous cell carcinoma”, “skin”, and “immunohistochemistry”. After applying the inclusion and exclusion criteria, a total of 76 articles were selected. The present study aims to analyze, based on the frequency of use of keywords with scientometric algorithms and map-based distributions, the trends of the research concerning cSCCs in 2017–2022. Results: A graphical representation based on 11 scientometric maps presented the division of the keywords into seven clusters, from which seven categories of research interest were defined. The clusters represent a multidisciplinary approach to the diagnosis and treatment of cSCCs, cancer diagnostics, patient outcomes, histopathological importance, management of cSCCs, role of progression, and adequate treatment of and importance of immunohistochemistry for cSCCs. The distribution of the citations shows the importance of the available research on cSCCs by analyzing the first five most-cited articles included in our study in direct concordance with the seven defined clusters. Conclusion: The scientometric research method reveals the interest of research in the multidisciplinary approach used to obtain the best outcomes for the patient, including a targeted investigation, as well as diagnostic and treatment options. The trends in the research reveal that histopathological diagnostics and immunohistochemistry, combined with molecular techniques, are the most important tools used to establish a personalized diagnosis, thus increasing the quality of life and life expectancy for patients with cSCCs.
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Affiliation(s)
- Iuliu Gabriel Cocuz
- Doctoral School of Medicine and Pharmacy, University of Medicine, Pharmacy, Sciences and Technology “George Emil Palade” of Targu Mures, 540142 Targu Mures, Romania
- Pathology Department, Mures Clinical County Hospital, 540011 Targu Mures, Romania
- Pathophysiology Department, University of Medicine, Pharmacy, Sciences and Technology “George Emil Palade” of Targu Mures, 540142 Targu Mures, Romania
| | - Maria Elena Cocuz
- Fundamental Prophylactic and Clinical Disciplines Department, Faculty of Medicine, Transilvania University of Brasov, 500003 Brașov, Romania
- Clinical Infectious Diseases Hospital of Brasov, 500174 Brasov, Romania
- Correspondence:
| | - Angela Repanovici
- Faculty of Product Design and Environment, Transilvania University of Brasov, 500036 Brasov, Romania
| | - Adrian-Horațiu Sabău
- Pathology Department, Mures Clinical County Hospital, 540011 Targu Mures, Romania
- Pathophysiology Department, University of Medicine, Pharmacy, Sciences and Technology “George Emil Palade” of Targu Mures, 540142 Targu Mures, Romania
| | - Raluca Niculescu
- Pathology Department, Mures Clinical County Hospital, 540011 Targu Mures, Romania
- Pathophysiology Department, University of Medicine, Pharmacy, Sciences and Technology “George Emil Palade” of Targu Mures, 540142 Targu Mures, Romania
| | - Andreea-Cătălina Tinca
- Pathology Department, Mures Clinical County Hospital, 540011 Targu Mures, Romania
- Pathophysiology Department, University of Medicine, Pharmacy, Sciences and Technology “George Emil Palade” of Targu Mures, 540142 Targu Mures, Romania
| | - Vlad Vunvulea
- Anatomy and Embryology Department, University of Medicine, Pharmacy, Sciences and Technology “George Emil Palade” of Targu Mures, 540142 Targu Mures, Romania
| | - Corina Eugenia Budin
- Pathophysiology Department, University of Medicine, Pharmacy, Sciences and Technology “George Emil Palade” of Targu Mures, 540142 Targu Mures, Romania
| | - Andreea Raluca Szoke
- Pathology Department, Mures Clinical County Hospital, 540011 Targu Mures, Romania
- Pathophysiology Department, University of Medicine, Pharmacy, Sciences and Technology “George Emil Palade” of Targu Mures, 540142 Targu Mures, Romania
| | | | - Raluca Moraru
- Anatomy and Embryology Department, University of Medicine, Pharmacy, Sciences and Technology “George Emil Palade” of Targu Mures, 540142 Targu Mures, Romania
- Department of Plastic Surgery, Mures Clinical County Hospital, 540011 Targu Mures, Romania
| | - Titiana Cornelia Cotoi
- Pharmaceutical Technique Department, University of Medicine, Pharmacy, Sciences and Technology “George Emil Palade” of Targu Mures, 540142 Targu Mures, Romania
- Pharmacy No. 2, Mures Clinical County Hospital, 540011 Targu Mures, Romania
| | - Ovidiu Simion Cotoi
- Pathology Department, Mures Clinical County Hospital, 540011 Targu Mures, Romania
- Pathophysiology Department, University of Medicine, Pharmacy, Sciences and Technology “George Emil Palade” of Targu Mures, 540142 Targu Mures, Romania
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Yang J, Liu C, Guan J, Wang Y, Su J, Wang Y, Liu S. SPI1 mediates transcriptional activation of TPX2 and RNF2 to regulate the radiosensitivity of lung squamous cell carcinoma. Arch Biochem Biophys 2022; 730:109425. [PMID: 36198346 DOI: 10.1016/j.abb.2022.109425] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2022] [Revised: 09/28/2022] [Accepted: 09/29/2022] [Indexed: 11/02/2022]
Abstract
Radiotherapy acts by damaging DNA and hindering cancer cell proliferation. H2AX is phosphorylated to produce γH2AX that accumulates in a response to DNA double-strand breaks. Non-coding RNA can influence DNA damage response and enhance DNA repair, which show potential for cancer treatment. The study aimed to observe the influence of SPI1 on the radiosensitivity of lung squamous cell carcinoma (LUSC) and to investigate the mechanisms. SPI1, TPX2, and RNF2 were overexpressed in LUSC tissues and radioresistant cells comspared with adjacent tissues and parental cells, respectively. The binding between SPI1 and TPX2 or RNF2 promoter was investigated using ChIP-qPCR and dual-luciferase assays. SPI1 bound to TPX2 and RNF2 promoters and activated their transcription. SPI1 downregulation increased the radiosensitivity of LUSC cells, which was comprised by TPX2 or RNF2 overexpression. Meanwhile, SPI1 downregulation elevated the protein expression of γH2AX at the late stage of DNA damage response and suppressed DNA damage repair in LUSC cells, which were compromised by TPX2 or RNF2. These results indicate that SPI1 silencing potentiates radiosensitivity in LUSC cells by downregulating the transcription of TPX2 and RNF2, which provides a potential target for the radiotherapy in LUSC.
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Affiliation(s)
- Jie Yang
- Department of Radiotherapy, The Fourth Hospital of Hebei Medical University, Shijiazhuang, 050011, Hebei, PR China
| | - Changjiang Liu
- Department of Thoracic Surgery, The Fourth Hospital of Hebei Medical University, Shijiazhuang, 050011, Hebei, PR China
| | - Jinlei Guan
- Department of Radiotherapy, The Fourth Hospital of Hebei Medical University, Shijiazhuang, 050011, Hebei, PR China
| | - Yuan Wang
- Department of Radiotherapy, The Fourth Hospital of Hebei Medical University, Shijiazhuang, 050011, Hebei, PR China
| | - Jingwei Su
- Department of Radiotherapy, The Fourth Hospital of Hebei Medical University, Shijiazhuang, 050011, Hebei, PR China
| | - Yuxiang Wang
- Department of Radiotherapy, The Fourth Hospital of Hebei Medical University, Shijiazhuang, 050011, Hebei, PR China
| | - Sui Liu
- Department of General Surgery, The Fourth Hospital of Hebei Medical University, Shijiazhuang, 050011, Hebei, PR China.
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