scholarly journals High PINCH1 Expression in Human Laryngeal Carcinoma Associates with Poor Prognosis

2018 ◽  
Vol 2018 ◽  
pp. 1-12 ◽  
Author(s):  
Georgios Tsinias ◽  
Sofia Nikou ◽  
Theodoros Papadas ◽  
Panagiotis Pitsos ◽  
Helen Papadaki ◽  
...  
Keyword(s):  
Actin Cytoskeleton ◽  
Focal Adhesion ◽  
Laryngeal Carcinoma ◽  
Human Cancer ◽  
Prognostic Significance ◽  
Disease Free Survival ◽  
Actin Binding ◽  
Poor Overall Survival ◽  
Altered Expression ◽  
Human Laryngeal Carcinoma

Focal adhesion signaling to actin cytoskeleton is critically implicated in cell migration and cancer invasion and metastasis. Actin-binding proteins cofilin and N-WASP regulate actin filament turnover, and focal adhesion proteins parvins and PINCH mediate integrin signaling to the actin cytoskeleton. Altered expression of these proteins has been implicated in human cancer. This study addresses their expression and prognostic significance in human laryngeal carcinoma. Protein expressions of cofilin, N-WASP, α-parvin, β-parvin, and PINCH1 were examined by immunohistochemistry in 72 human laryngeal squamous cell carcinomas. Correlations with clinicopathological data and survival were evaluated. All proteins examined were overexpressed in human laryngeal carcinomas compared to adjacent nonneoplastic epithelium. High expression of PINCH1 was associated significantly with high grade, lymph node-positive, and advanced stage disease. Moreover, high PINCH1 expression significantly associated with poor overall and disease-free survival and high cytoplasmic PINCH1 expression was shown by multivariate analysis to independently predict poor overall survival. In conclusion, we provide novel evidence that focal adhesion signaling to actin cytoskeleton is implicated in human laryngeal carcinogenesis and PINCH1 has prognostic significance in the disease.

scholarly journals Prognostic and clinicopathological significance of pretreatment mean platelet volume in cancer: a meta-analysis

BMJ Open ◽  
2020 ◽  
Vol 10 (10) ◽  
pp. e037614
Author(s):  
Xin Chen ◽  
Jing Li ◽  
Xunlei Zhang ◽  
Yushan Liu ◽  
Jindong Wu ◽  
...  
Keyword(s):  
Overall Survival ◽  
Mean Platelet Volume ◽  
Meta Analysis ◽  
Prognostic Significance ◽  
Disease Free Survival ◽  
Clinicopathological Parameters ◽  
Platelet Volume ◽  
Poor Overall Survival ◽  
Patients With Cancer ◽  
Clinicopathological Significance

ObjectiveOur study aimed to evaluate the prognostic and clinicopathological significance of pretreatment mean platelet volume (MPV) on cancer by using meta-analysis of published studies.DesignMeta-analysis.Data sourcesRelevant studies available before 22 December 2019 were identified by searching MEDLINE, EMBASE.Eligibility criteriaAll published studies that assessed the prognostic and clinicopathological significance of pretreatment MPV on cancer were included.Data extraction and synthesisStudies were identified and extracted by two reviewers independently. The HR/OR and its 95% CIs of survival outcomes and clinicopathological parameters were calculated.ResultsA total of 38 eligible studies (41 subsets) with 9894 patients with cancer were included in the final meta-analysis. MPV level was not significantly associated with both overall survival (HR 0.98, 95% CI 0.84 to 1.14) and disease-free survival (HR 1.22, 95% CI 0.86 to 1.73) of patients with cancer. Neither advanced nor mixed-stage tumour patients showed significant association between MPV and overall survival (HR 1.36, 95% CI 0.96 to 1.94, HR 0.90, 95% CI 0.74 to 1.09). However, high MPV had the strongest relationship with poor overall survival (HR 2.01; 95% CI 1.08 to 3.41) in gastric cancer, followed by pancreatic cancer (HR 1.54; 95% CI 1.31 to 1.82). Whereas in the subgroup using receiver operating characteristic curve method to define cut-off values, low MPV was significantly related to poor overall survival (HR 0.78, 95% CI 0.64 to 0.95). In addition, MPV had no significant association with age (OR 0.96, 95% CI 0.90 to 1.02), sex (OR 1.04, 95% CI 1.00 to 1.09), depth of cancer invasion (OR 0.90, 95% CI 0.77 to 1.04) and tumour stage (OR 0.91, 95% CI 0.78 to 1.07).ConclusionsPretreatment MPV level is of no clearly prognostic significance in cancers and no significant association with clinicopathological parameters of patients with cancers.

scholarly journals Prognostic Value of Peroxiredoxin-1 Expression in Patients with Solid Tumors: a Meta-Analysis of Cohort Study

2021 ◽  
Vol 2021 ◽  
pp. 1-10
Author(s):  
Lianghe Jiao ◽  
Jing Wei ◽  
Jun Ye ◽  
Chuanmeng Zhang
Keyword(s):  
Protein Expression ◽  
Solid Tumors ◽  
Meta Analysis ◽  
Prognostic Significance ◽  
Disease Free Survival ◽  
Poor Overall Survival ◽  
Clinicopathologic Characteristics ◽  
Large Tumor ◽  
Peroxiredoxin 1 ◽  
Poor Outcomes

Background and Aim. Peroxiredoxin-1 (PRDX1) has been reported to be abnormally expressed in various malignancies. However, the prognostic role of PRDX1 in human solid tumors remains controversial. We performed this meta-analysis to accurately assess the prognostic significance of PRDX1 protein in patients with solid tumors. Methods. We comprehensively searched electronic databases, namely, PubMed, Web of Science, EMBASE, Chinese National Knowledge Infrastructure (CNKI), and WanFang databases up to December 2019. Hazard ratios (HRs) with 95% confidence intervals (CIs) were calculated to evaluate the association between PRDX1 protein expression and the survival of patients with solid tumors. Odds ratios (ORs) with 95% CIs were pooled to estimate the correlation between PRDX1 protein expression and clinicopathologic characteristics in the patients. Results. Seventeen cohort studies that involved 2,858 patients were included in this meta-analysis. The pooled results indicated that positive PRDX1 expression was related to poor overall survival ( HR = 1.68 , 95% CI: 1.24-2.27, P = 0.001 ) and disease-free survival ( HR = 1.88 , 95% CI: 1.31-2.70, P = 0.001 ). In addition, high PRDX1 expression was associated with large tumor size ( OR = 1.69 , 95% CI: 1.07-2.68, P = 0.025 ), advanced TNM stage ( OR = 2.26 , 95% CI: 1.24-4.13, P = 0.008 ), and poor tumor differentiation ( OR = 0.59 , 95% CI: 0.44-0.81, P = 0.001 ). Conclusions. PRDX1 overexpression is associated with poor outcomes of cancers and may serve as a prognostic biomarker for malignant patients. Hence, PRDX1 could be a new target for antitumor therapy.

Clinicopathological and Prognostic Significance of Platelet-Lymphocyte Ratio (PLR) in Gastric Cancer: A Meta-Analysis

2019 ◽  
Author(s):  
Xunlei Zhang ◽  
Wenjing Zhao ◽  
Yang Yu ◽  
Xue Qi ◽  
Li Song ◽  
...  
Keyword(s):  
Gastric Cancer ◽  
Meta Analysis ◽  
Prognostic Significance ◽  
Disease Free Survival ◽  
Cochrane Library ◽  
Clinicopathological Parameters ◽  
Poor Overall Survival ◽  
Lymphocyte Ratio ◽  
Platelet Lymphocyte Ratio ◽  
Inflammatory Parameters

Abstract Background: Systemic inflammatory parameters, such as the elevator PLR (platelet-lymphocyte ratio), have been found to be associated with the prognosis in gastric cancer (GC); however, the results remain controversial. So we aimed to evaluate the prognostic role of the PLR in gastric cancer by conducting this meta-analysis. Methods: We performed a systematic literature search in PubMed, Embase and the Cochrane Library. The hazard ratio (HR) /Odds Ratio (OR) and its 95% confidence (CI) of survival outcomes and clinicopathological parameters were calculated. Results: A total of 38 studies (39 cohorts) with 23,317 GC patients were included in the final meta-analysis. The pooled results showed that elevated PLR was significantly associated with poor overall survival (OS) (HR: 1.37, 95% CI: 1.25-1.51, p < 0.001; I2= 82.10%, Ph < 0.001) and disease-free survival (DFS) (HR 1.52, 95%CI 1.22–1.90, P< 0.001, I2= 88.6%, Ph< 0.001) of GC patients. Furthermore, patients with elevated PLR had a higher risk of lymph node metastasis (OR = 1.33, 95% CI: 1.03–1.70, p=0.027), serosal invasion (T3 +T4) (OR = 1.58, 95% CI: 1.09–1.31, p=0.017) and increased advanced stage (III+IV) (OR = 1.37, 95% CI: 1.00–1.89, p=0.050). Conclusions: This meta-analysis demonstrated that elevated PLR was a prognostic factor for poor OS and DFS, and associated with clinicopathological parameters in patients with GC.

scholarly journals Prognostic Significance of Pretreatment Apolipoprotein A-I as a Noninvasive Biomarker in Cancer Survivors: A Meta-Analysis

2018 ◽  
Vol 2018 ◽  
pp. 1-9 ◽  
Author(s):  
Yi Zhang ◽  
Xianjin Yang
Keyword(s):  
Meta Analysis ◽  
Prognostic Significance ◽  
Disease Free Survival ◽  
Cancer Prognosis ◽  
Cochrane Library ◽  
China National Knowledge Infrastructure ◽  
Poor Overall Survival ◽  
Cancer Specific Survival ◽  
Free Survival ◽  
Apolipoprotein A

Background. Numerous studies have reported the prognostic significance of serum apolipoprotein A-I (ApoA-I) in various cancers, but the results have been inconsistent. The current meta-analysis was performed to investigate the association between ApoA-I level and prognosis in human malignancies. Methods. A literature search was performed using the electronic platforms of the PubMed, Cochrane Library, Web of Science, Embase, Wanfang, and China National Knowledge Infrastructure (CNKI) databases to obtain eligible articles published up to May 20, 2018. Pooled hazard ratios (HRs) with 95% confidence intervals (95% CIs) were calculated to assess the prognostic values of the ApoA-I level in cancers using STATA 12.0 software. Results. A total of 14 studies involving 9295 patients were included. The results indicated that low ApoA-I level was significantly associated with poor overall survival (OS) (HR = 0.52, 95% CI: 0.44–0.61). Significant relationships between the ApoA-I level and OS were specifically detected in nasopharyngeal carcinoma (NPC, HR = 0.63, 95% CI: 0.54–0.73), colorectal cancer (CRC, HR = 0.48, 95% CI: 0.19–0.76), and hepatocellular carcinoma (HCC, HR = 0.46, 95% CI: 0.27–0.65). The subgroup analyses for OS also further confirmed the prognostic significance of the ApoA-I level in cancers. Moreover, lower Apo A-I was associated with unfavorable cancer-specific survival (CSS, HR: 0.47, 95% CI: 0.19–0.76) in cancers, and low ApoA-I level was clearly associated with inferior total time to recurrence (TTR, HR: 0.43, 95% CI: 0.29–0.58) in HCC, poorer locoregional recurrence-free survival (LRFS) and distant metastasis-free survival (DMFS) (HR: 0.58, 95% CI: 0.42–0.74 for LRFS; HR: 0.65, 95% CI: 0.41–0.89 for DMFS) in NPC, and shorter disease-free survival (DFS, HR: 0.64, 95% CI: 0.43–0.84) in cancers. Conclusions. Low ApoA-I level might be an unfavorable prognostic factor in multiple malignancies, and serum ApoA-I could serve as a noninvasive marker to predict cancer prognosis.

scholarly journals The Clinicopathologic and Prognostic Significance of c-Myc Expression in Hepatocellular Carcinoma: A Meta-Analysis

2021 ◽  
Vol 1 ◽  
Author(s):  
Zhao Min ◽  
Zhang Xunlei ◽  
Chen Haizhen ◽  
Zhao Wenjing ◽  
Yu Haiyan ◽  
...  
Keyword(s):  
Hepatocellular Carcinoma ◽  
Publication Bias ◽  
Meta Analysis ◽  
Prognostic Significance ◽  
Disease Free Survival ◽  
Cochrane Library ◽  
Poor Overall Survival ◽  
Hazard Ratios ◽  
Incidence And Mortality

Background: The incidence and mortality rates of hepatocellular carcinoma (HCC) are increasing worldwide. Therefore, there is an urgent need to elucidate the molecular drivers of HCC for potential early diagnosis and individualized treatment. Whether c-Myc expression plays a role in the clinicopathology and prognosis of patients with HCC remains controversial. This meta-analysis aimed to survey the prognostic role of c-Myc in HCC.Methods: We searched PubMed, Cochrane Library, Embase, Web of Science, and Google Scholar databases for studies published through March 2020 that examined the association between c-Myc expression and clinicopathology or prognosis in HCC patients. The pooled hazard ratios (HRs) and 95% confidence intervals (CIs) were used to investigate the prognostic significance of c-Myc expression. Odds ratios were calculated to evaluate the association between c-Myc expression and clinicopathologic features. We also tested for publication bias.Results: Our meta-analysis included nine studies with 981 patients with HCC published between 1999 and 2016. A meta-analysis of these studies demonstrated that high c-Myc expression indicated a poor overall survival (OS) (HR = 2.260, 95% CI: 1.660–3.080, and p &lt; 0.001) and disease-free survival (DFS) (HR = 1.770, 95% CI: 1.430–2.450, and p &lt; 0.001) in patients with HCC. However, high c-Myc expression was not associated with HBsAg, pathological type, TNM stage, or cirrhosis. We did not find any significant publication bias among the included studies, indicating that our estimates were robust and reliable.Conclusion: c-Myc overexpression could predict poor OS and DFS in HCC patients. c-Myc could be a useful prognostic biomarker and therapeutic target for HCC.

scholarly journals Clinicopathological and Prognostic Significance of Platelet-Lymphocyte Ratio (PLR) in Gastric Cancer: An Updated Meta-Analysis

2020 ◽  
Author(s):  
Xunlei Zhang ◽  
Wenjing Zhao ◽  
Yang Yu ◽  
Xue Qi ◽  
Li Song ◽  
...  
Keyword(s):  
Gastric Cancer ◽  
Meta Analysis ◽  
Prognostic Significance ◽  
Disease Free Survival ◽  
Cochrane Library ◽  
Clinicopathological Parameters ◽  
Poor Overall Survival ◽  
Lymphocyte Ratio ◽  
Platelet Lymphocyte Ratio ◽  
Pre Treatment

Abstract Background: Pretreatment PLR (platelet-lymphocyte ratio), was reported to be associated with the prognosis in gastric cancer (GC), but the results remain inconclusive. This meta-analysis aimed to investigate the prognostic potential of the pre-treatment PLR in gastric cancer.Methods: We performed a systematic literature search in PubMed, Embase and the Cochrane Library to identify eligible publications. The hazard ratio (HR) /Odds Ratio (OR) and its 95% confidence (CI) of survival outcomes and clinicopathological parameters were calculated.Results: A total of 49 studies (51 cohorts), collectting data from 28,929 GC patients, were included in the final analysis. The pooled results demonstrated that the elevated pre-treatment PLR was significantly associated with poor overall survival (OS) (HR: 1.37, 95% CI: 1.26-1.49, p < 0.001; I2= 79.90%, Ph < 0.001) and disease-free survival (DFS) (HR 1.52, 95%CI 1.22–1.90, P< 0.001, I2= 88.6%, Ph< 0.001). Furthermore, the patients with the elevated PLR had a higher risk of lymph node metastasis (OR = 1.17, 95% CI: 1.02–1.33, p=0.023), serosal invasion (T3 +T4) (OR = 1.34, 95% CI: 1.10–1.64, p=0.003) and increased advanced stage (III+IV) (OR = 1.20, 95% CI: 1.06–1.37, p=0.004).Conclusions: An elevated pre-treatment PLR was a prognostic factor for poor OS and DFS, and associated with poor clinicopathological parameters in GC patients .

scholarly journals Clinicopathological and Prognostic Significance of PRAME Overexpression in Human Cancer: A Meta-Analysis

2020 ◽  
Vol 2020 ◽  
pp. 1-9
Author(s):  
Jiaqiang Li ◽  
Jianchun Yin ◽  
Jianhua Zhong ◽  
Zhilin Yang ◽  
Aifa Tang ◽  
...  
Keyword(s):  
Human Cancer ◽  
Meta Analysis ◽  
Prognostic Significance ◽  
Disease Free Survival ◽  
Progression Free Survival ◽  
Positive Lymph Node ◽  
Clinicopathological Features ◽  
Cancer Prognosis ◽  
Free Survival ◽  
Patients With Cancer

Numerous studies have demonstrated that preferentially expressed antigen in melanoma (PRAME) is abnormally expressed in various solid tumours. However, the clinicopathological features and prognostic value of the PRAME expression in patients with cancer remain unclear. Accordingly, we performed a meta-analysis to accurately assess the association of the expression level of PRAME with clinicopathological features and cancer prognosis. Relevant study collection was performed in PubMed, Web of Science, and Embase until 28 February 2020. A total of 14 original studies involving 2,421 patients were included. Our data indicated that the PRAME expression was significantly associated with tumour stage ( OR = 1.99 , 95% CI: 1.48–2.67, P < 0.001 ) and positive lymph node metastasis ( OR = 3.14 , 95% CI: 1.99–4.97, P < 0.001 ). Pooled results showed that overexpression of PRAME is positively correlated with poor disease-free survival ( HR = 1.60 , 95% CI: 1.36–1.88, P < 0.001 ), progression-free survival ( HR = 1.88 , 95% CI: 1.02–3.46, P = 0.042 ), metastasis-free survival ( HR = 1.86 , 95% CI: 1.05–3.31, P = 0.034 ), and overall survival ( HR = 1.75 , 95% CI: 1.53–1.99, P < 0.001 ). In summary, these data are suggesting that PRAME is tumorigenic and may serve as a prognostic biomarker for cancer.

scholarly journals Clinicopathological and Prognostic Significance of Platelet-Lymphocyte Ratio (PLR) in Gastric Cancer: An Updated Meta-Analysis

2020 ◽  
Author(s):  
Xunlei Zhang ◽  
Wenjing Zhao ◽  
Yang Yu ◽  
Xue Qi ◽  
Li Song ◽  
...  
Keyword(s):  
Gastric Cancer ◽  
Meta Analysis ◽  
Prognostic Significance ◽  
Disease Free Survival ◽  
Cochrane Library ◽  
Clinicopathological Parameters ◽  
Poor Overall Survival ◽  
Lymphocyte Ratio ◽  
Platelet Lymphocyte Ratio ◽  
Inflammatory Parameters

Abstract Background Systemic inflammatory parameters, such as the elevator PLR (platelet-lymphocyte ratio), have been found to be associated with the prognosis in gastric cancer (GC); however, the results remain controversial. So we aimed to evaluate the prognostic role of the PLR in gastric cancer by conducting this meta-analysis. Methods We performed a systematic literature search in PubMed, Embase and the Cochrane Library. The hazard ratio (HR) /Odds Ratio (OR) and its 95% confidence (CI) of survival outcomes and clinicopathological parameters were calculated. Results A total of 49 studies (51 cohorts) with 28,929 GC patients were included in the final meta-analysis. The pooled results showed that elevated PLR was significantly associated with poor overall survival (OS) (HR: 1.37, 95% CI: 1.26–1.49, p < 0.001; I2 = 79.90%, Ph < 0.001) and disease-free survival (DFS) (HR 1.52, 95%CI 1.22–1.90, P < 0.001, I2 = 88.6%, Ph< 0.001) of GC patients. Furthermore, patients with elevated PLR had a higher risk of lymph node metastasis (OR = 1.17, 95% CI: 1.02–1.33, p = 0.023), serosal invasion (T3 + T4) (OR = 1.34, 95% CI: 1.10–1.64, p = 0.003) and increased advanced stage (III + IV) (OR = 1.20, 95% CI: 1.06–1.37, p = 0.004). Conclusions This meta-analysis demonstrated that elevated PLR was a prognostic factor for poor OS and DFS, and associated with clinicopathological parameters in patients with GC.

scholarly journals The Prognostic and Predictive Significance of circRNA CDR1as in Tumor Progression

2021 ◽  
Vol 10 ◽  
Author(s):  
Fang Jian ◽  
Ren Yangyang ◽  
Xu Wei ◽  
Xu Jiadan ◽  
Li Na ◽  
...  
Keyword(s):  
Digestive System ◽  
Regulatory Mechanism ◽  
Human Cancer ◽  
Prognostic Significance ◽  
Main Function ◽  
Tumor Node Metastasis ◽  
Poor Overall Survival ◽  
Tumor Node Metastasis Stage ◽  
Research Findings

Cerebellar degeneration-related protein 1 antisense (CDR1as) is an important member of the circRNAs family, also known as cirs-7. Its main function in vivo is to act as a mir-7 sponge. Accumulated studies show that CDR1as is closely related to various diseases, especially cancer. Our analysis show that CDR1as expression in human cancer is significantly associated with poor overall survival (hazard ratio [HR] = 2.50, 95% confidence interval [CI] = 2.06–3.04; p &lt; 0.00001) and that high CDR1as expression is associated with the tumor node metastasis stage (odds ratio [OR] = 2.13, 95% CI = 1.63–2.78; p &lt; 0.00001), and distant metastasis (OR = 3.50, 95% CI = 1.90–6.64; p &lt; 0.00001). Furthermore, the results reveal the prognostic significance of CDR1as in neoplasms of the digestive system (HR = 1.69, 95% CI = 2.14–2.71; p &lt; 0.001), colorectal cancer (HR = 1.34, 95% CI = 1.96–2.85; p &lt; 0.001), and non-small cell lung cancer (HR = 2.40, 95% CI = 3.42–4.83; p = 0.008). In this study, we summarize in detail the latest research findings and demonstrate the function and regulatory mechanism of CDR1as in various cancer processes, and its potential as a biomarker for cancer prevention and prognosis.

Clathrin Hub Expression Dissociates the Actin-Binding Protein Hip1R from Coated Pits and Disrupts Their Alignment with the Actin Cytoskeleton

Traffic ◽  
2001 ◽  
Vol 2 (11) ◽  
pp. 851-858 ◽  
Author(s):  
Elizabeth M. Bennett ◽  
Chih-Ying Chen ◽  
Asa E. Y. Engqvist-Goldstein ◽  
David G. Drubin ◽  
Frances M. Brodsky
Keyword(s):  
Actin Cytoskeleton ◽  
Binding Protein ◽  
Actin Binding ◽  
Coated Pits ◽  
Actin Binding Protein
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