153 Prognostic significance of telomerase activity in oral squamous cell carcinoma

2003 ◽  
Vol 1 (5) ◽  
pp. S50
Author(s):  
A.J. Cheng ◽  
I. Chen ◽  
H. Wang ◽  
C. Liao ◽  
L. Hsieh ◽  
...  
Keyword(s):  
Squamous Cell Carcinoma ◽  
Oral Squamous Cell Carcinoma ◽  
Cell Carcinoma ◽  
Squamous Cell ◽  
Prognostic Significance ◽  
Telomerase Activity

Prognostic significance of apoptosis and associated factors in oral squamous cell carcinoma

2000 ◽  
Vol 436 (2) ◽  
pp. 102-108 ◽  
Author(s):  
C. Stoll ◽  
G. Baretton ◽  
C. Ahrens ◽  
U. Löhrs
Keyword(s):  
Squamous Cell Carcinoma ◽  
Oral Squamous Cell Carcinoma ◽  
Cell Carcinoma ◽  
Squamous Cell ◽  
Associated Factors ◽  
Prognostic Significance

Quantification of telomerase activity of regions unstained with iodine solution that surround oral squamous cell carcinoma

Oral Oncology ◽  
2004 ◽  
Vol 40 (3) ◽  
pp. 314-320 ◽  
Author(s):  
Y Yajima ◽  
H Noma ◽  
Y Furuya ◽  
T Nomura ◽  
T Yamauchi ◽  
...  
Keyword(s):  
Squamous Cell Carcinoma ◽  
Oral Squamous Cell Carcinoma ◽  
Cell Carcinoma ◽  
Squamous Cell ◽  
Telomerase Activity ◽  
Iodine Solution

scholarly journals Prognostic Significance of PD-L1 and mTOR Expression in Oral Squamous Cell Carcinoma

2020 ◽  
Author(s):  
Nattinee Charoen ◽  
Kitti Jantharapattana ◽  
Paramee Thongsuksai
Keyword(s):  
Squamous Cell Carcinoma ◽  
Regression Analysis ◽  
Prognostic Factors ◽  
Oral Squamous Cell Carcinoma ◽  
Cell Carcinoma ◽  
Squamous Cell ◽  
Cox Regression ◽  
Prognostic Significance ◽  
P Value ◽  
Cox Regression Analysis

Objective: Programmed cell death ligand 1 (PD-L1) and mammalian target of rapamycin (mTOR) are key players in host immune evasion and oncogenic activation, respectively. Evidence of the prognostic role in oral squamous cell carcinoma (OSCC) is conflicting. This study examined the associations of PD-L1 and mTOR expression with 5-year overall survival in OSCC patients. Material and Methods: The expressions of PD-L1 and mTOR proteins were immunohistochemically evaluated on tissue microarrays of 191 patients with OSCC who were treated by surgery at Songklanagarind Hospital, Thailand from 2008 to 2011. Cox regression analysis was used to determine independent prognostic factors. Results: PD-L1 expression was observed in 14.1% of cases while mTOR expression was present in 74.3% of cases. Females were more likely to have tumors with PD-L1 (p-value=0.007) and mTOR expressions (p-value=0.003) than males. In addition, lower clinical stage and well differentiated tumor are more likely to have mTOR expression (p-value= 0.038 and p-value<0.001, respectively). Cox regression analysis showed that age, tumor stage, nodal stage, combined surgical treatment with radiation or chemoradiation therapy, surgical margin status, PD-L1 expression and mTOR expression are independent prognostic factors. High PD-L1 expression (hazard ratio (HR) 3.14, 95% confidence interval (CI), 1.26–7.79) and high mTOR expression (HR 1.69, 95% CI, 1.00–2.84) are strong predictors of poor outcome. Conclusion: A proportion of OSCC expressed PD-L1 and mTOR proteins. Expression of PD-L1 and mTOR proteins are strong prognostic factors of OSCC.

Prognostic significance of molecular markers in oral squamous cell carcinoma: A multivariate analysis

Head & Neck ◽  
2009 ◽  
Vol 31 (12) ◽  
pp. 1544-1556 ◽  
Author(s):  
Neelam G. Shah ◽  
Trupti I. Trivedi ◽  
Rajen A. Tankshali ◽  
Jignesh V. Goswami ◽  
Dhaval H. Jetly ◽  
...  
Keyword(s):  
Squamous Cell Carcinoma ◽  
Multivariate Analysis ◽  
Molecular Markers ◽  
Oral Squamous Cell Carcinoma ◽  
Cell Carcinoma ◽  
Squamous Cell ◽  
Prognostic Significance

Prognostic significance of beta-2 adrenergic receptor in oral squamous cell carcinoma

2012 ◽  
Vol 10 (1) ◽  
pp. 51-59 ◽  
Author(s):  
Diego Mauricio Bravo-Calderón ◽  
Denise Tostes Oliveira ◽  
Aparecido Nilceu Marana ◽  
Suely Nonogaki ◽  
André Lopes Carvalho ◽  
...  
Keyword(s):  
Squamous Cell Carcinoma ◽  
Oral Squamous Cell Carcinoma ◽  
Cell Carcinoma ◽  
Squamous Cell ◽  
Adrenergic Receptor ◽  
Prognostic Significance ◽  
Beta 2

scholarly journals What is the Prognostic Significance of Ki-67 Positivity in Oral Squamous Cell Carcinoma?

2016 ◽  
Vol 7 (7) ◽  
pp. 758-767 ◽  
Author(s):  
Shang Xie ◽  
Ying Liu ◽  
Xue Qiao ◽  
Rui-Xi Hua ◽  
Kan Wang ◽  
...  
Keyword(s):  
Squamous Cell Carcinoma ◽  
Oral Squamous Cell Carcinoma ◽  
Cell Carcinoma ◽  
Squamous Cell ◽  
Prognostic Significance ◽  
Ki 67

Study on down-regulation of telomerase activity in oral squamous cell carcinoma cells transfected with wild-type p53 gene

2006 ◽  
Vol 52 (9) ◽  
pp. 489-497
Author(s):  
Mayumi HORI ◽  
Yuuichi SASAKURA ◽  
Yoshiko MIYOSHI ◽  
Hiroji UEMURA ◽  
Yoshihisa WATANABE
Keyword(s):  
Squamous Cell Carcinoma ◽  
Oral Squamous Cell Carcinoma ◽  
Cell Carcinoma ◽  
Squamous Cell ◽  
P53 Gene ◽  
Telomerase Activity ◽  
Carcinoma Cells ◽  
Wild Type ◽  
Down Regulation ◽  
Wild Type P53
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