Serum Annexin A2 Level Is Associated With Diagnosis and Prognosis in Patients With Oral Squamous Cell Carcinoma

2017 ◽  
Vol 75 (5) ◽  
pp. 1081-1087 ◽  
Author(s):  
Wei Zhang ◽  
Chunhai Gao ◽  
Shaohua Zhang ◽  
Guiqing Fang
Keyword(s):  
Squamous Cell Carcinoma ◽  
Oral Squamous Cell Carcinoma ◽  
Cell Carcinoma ◽  
Squamous Cell ◽  
Annexin A2 ◽  
Diagnosis And Prognosis

scholarly journals Clinical significance of Annexin A2 expression in oral squamous cell carcinoma and its influence on cell proliferation, migration and invasion

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Yingyi Ma ◽  
Haiye Wang
Keyword(s):  
Squamous Cell Carcinoma ◽  
Oral Squamous Cell Carcinoma ◽  
Cell Carcinoma ◽  
Squamous Cell ◽  
Annexin A2 ◽  
Migration And Invasion ◽  
Poor Survival ◽  
Basic Study ◽  
Proliferation And Metastasis ◽  
Cancer Tissues

AbstractOral squamous cell carcinoma (OSCC) is the most common malignant epithelial neoplasm of the head and neck, with poorer prognosis. There is lack of specific targets for diagnosis and treatment of OSCC at present. Annexin A2 (ANXA2) is involved in cell angiogenesis, invasion, proliferation and metastasis. In this study, the significance and effect of ANXA2 on OSCC and OSCC cells were explored from the clinical and basic study. First, ANXA2 expression in OSCC tissues and adjacent non-cancer tissues of 124 patients were detected, and the correlation between ANXA2 expression and clinical parameters were analyzed. The results found that ANXA2 was highly expressed in OSCC tissues, and was associated with the TNM stage, tumor differentiation, lymph node metastasis and poor survival of OSCC patients. The expression of ANXA2 in OSCC cells were higher than the normal oral cells. And knockdown of ANXA2 by transfecting ANXA2-siRNA could suppress the proliferation, migration, and invasion abilities of OSCC cells. Overall, ANXA2 expression is correlated with poor survival of OSCC patients, and silencing of ANXA2 suppress the proliferation, migration and invasion of OSCC cells.

scholarly journals Dissecting the Proton Transport Pathway in Oral Squamous Cell Carcinoma: State of the Art and Theranostics Implications

2019 ◽  
Vol 20 (17) ◽  
pp. 4222 ◽  
Author(s):  
Alejandro I. Lorenzo-Pouso ◽  
Mario Pérez-Sayáns ◽  
Samuel Rodríguez-Zorrilla ◽  
Cintia Chamorro-Petronacci ◽  
Abel García-García
Keyword(s):  
Squamous Cell Carcinoma ◽  
Oral Squamous Cell Carcinoma ◽  
Cell Carcinoma ◽  
Squamous Cell ◽  
Therapeutic Targets ◽  
Cancer Therapies ◽  
Carbonic Anhydrases ◽  
Transport Pathway ◽  
Diagnosis And Prognosis ◽  
Vacuolar Atpases

Cancer cells overexpress proton exchangers at the plasma membrane in order acidify the extracellular matrix and maintain the optimal pH for sustaining cancer growth. Among the families of proton exchangers implicated in carcinogenesis, carbonic anhydrases (CAs), monocarboxylate transporters (MCTs), Na+/H+ exchangers (NHEs), sodium bicarbonate cotransporters (NBCs), and vacuolar ATPases (V-ATPases) are highlighted. Considerable research has been carried out into the utility of the understanding of these machineries in the diagnosis and prognosis of several solid tumors. In addition, as therapeutic targets, the interference of their functions has contributed to the discovery or optimization of cancer therapies. According to recent reports, the study of these mechanisms seems promising in the particular case of oral squamous cell carcinoma (OSCC). In the present review, the latest advances in these fields are summarized, in particular, the usefulness of proton exchangers as potential prognostic biomarkers and therapeutic targets in OSCC.

Clinical significance of annexin A2 downregulation in oral squamous cell carcinoma

Head & Neck ◽  
2011 ◽  
Vol 33 (12) ◽  
pp. 1708-1714 ◽  
Author(s):  
Juan P. Rodrigo ◽  
Paloma Lequerica-Fernández ◽  
Pablo Rosado ◽  
Eva Allonca ◽  
Juana M. García-Pedrero ◽  
...  
Keyword(s):  
Squamous Cell Carcinoma ◽  
Oral Squamous Cell Carcinoma ◽  
Cell Carcinoma ◽  
Clinical Significance ◽  
Squamous Cell ◽  
Annexin A2

Increased expression of Annexin A2 in oral squamous cell carcinoma

2009 ◽  
Vol 54 (1) ◽  
pp. 17-25 ◽  
Author(s):  
Lai-ping Zhong ◽  
Kui-jie Wei ◽  
Xiao Yang ◽  
Lei Zhang ◽  
Xiao-jian Zhou ◽  
...  
Keyword(s):  
Squamous Cell Carcinoma ◽  
Oral Squamous Cell Carcinoma ◽  
Cell Carcinoma ◽  
Squamous Cell ◽  
Annexin A2

scholarly journals Association of Microbiota with Oral Potential Malignant Disorder: A Mini Review

2021 ◽  
pp. 704-708
Author(s):  
Prasada Rao Namburi ◽  
Krishnan Mahalakshmi
Keyword(s):  
Squamous Cell Carcinoma ◽  
Oral Cancer ◽  
Oral Squamous Cell Carcinoma ◽  
Cell Carcinoma ◽  
Squamous Cell ◽  
Oral Microbiota ◽  
Oral Potentially Malignant Disorders ◽  
Diagnosis And Prognosis ◽  
Increased Risk ◽  
Potentially Malignant

Most of the oral squamous cell carcinoma (OSCC) are often preceded by oral potentially malignant disorders (OPMDs). OPMDs are defined as oral mucosal lesions and conditions which are at increased risk for undergoing alteration to oral cancer. OPMDs grow in a complex tissue microenvironment to acquire oral squamous cell carcinoma (OSCC) characteristics. Oral microbiota associated with OPMD may appear as potential biomarkers as these species may help in the diagnosis and prognosis of OPMD to OSCC. This association of microbiota to OPMD and may be helpful in the early treatment before the initiation of oral cancer. This article reviews the literature on association between microbiota and Oral potential malignant disorders.

scholarly journals Diagnostic and Prognostic Value of Salivary Biochemical Markers in Oral Squamous Cell Carcinoma

Diagnostics ◽  
2020 ◽  
Vol 10 (10) ◽  
pp. 818
Author(s):  
Lyudmila V. Bel’skaya ◽  
Elena A. Sarf ◽  
Denis V. Solomatin ◽  
Victor K. Kosenok
Keyword(s):  
Squamous Cell Carcinoma ◽  
Oral Cancer ◽  
Oral Squamous Cell Carcinoma ◽  
Cell Carcinoma ◽  
Squamous Cell ◽  
Prognostic Value ◽  
Survival Rates ◽  
R Package ◽  
Diagnosis And Prognosis ◽  
Prognostic Tests

The purpose of the work is a comprehensive assessment of biochemical saliva markers for the diagnosis and prognosis of oral cancer. The group of patients included 68 patients with oral squamous cell carcinoma, 50 with non-cancerous diseases of the oral cavity, and 114 healthy volunteers. Before the start of treatment, 23 biochemical parameters of saliva were determined. Participants were monitored for six years to assess survival rates. The statistical analysis was performed by means of Statistica 10.0 and R package. A complex of metabolic changes occurring in saliva in oral cancer is described. It was shown that none of the studied parameters could be used to diagnose oral cancer in an independent variant; the use of combinations of parameters is more informative. The high prognostic value of the content of malondialdehyde (MDA) and the Na/K-ratio in saliva before treatment was established. Thus, the content of MDA ˂ 7.34 nmol/mL and the Na/K-ratio > 1.09 c.u. is a prognostically unfavorable factor (HR = 7.88, 95% CI 1.10–54.62, p = 0.01876), which may be useful for optimizing the treatment of patients with oral cancer. It has been shown that saliva has great potential for the development of diagnostic and prognostic tests for oral cancer.

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