scholarly journals Comparison of cofilin‑1 and Twist‑1 protein expression in human non‑small cell lung cancer tissues

2019 ◽  
Author(s):  
Chun‑Yuan Chang ◽  
Shi‑Long Chang ◽  
Jyh‑Der Leu ◽  
Yu‑Chan Chang ◽  
Michael Hsiao ◽  
...  
Keyword(s):  
Lung Cancer ◽  
Protein Expression ◽  
Small Cell Lung Cancer ◽  
Cell Lung Cancer ◽  
Small Cell ◽  
Small Cell Lung ◽  
Twist 1 ◽  
Cancer Tissues

Protein expression of close homologue of L1 (CHL1) is a marker for overall survival in non-small cell lung cancer (NSCLC)

2019 ◽  
Vol 145 (9) ◽  
pp. 2285-2292 ◽  
Author(s):  
Jenny Hötzel ◽  
Nathaniel Melling ◽  
Julia Müller ◽  
Adam Polonski ◽  
Gerrit Wolters-Eisfeld ◽  
...  
Keyword(s):  
Lung Cancer ◽  
Overall Survival ◽  
Protein Expression ◽  
Small Cell Lung Cancer ◽  
Cell Lung Cancer ◽  
Small Cell ◽  
Small Cell Lung ◽  
Close Homologue

P-652 Protein expression profiles in non-small cell lung cancer. A tissue microarray-based study of 142 cases

Lung Cancer ◽  
2005 ◽  
Vol 49 ◽  
pp. S290 ◽  
Author(s):  
E. Conde ◽  
R. García Luján ◽  
A. López Encuentra ◽  
L. Sánchez ◽  
M. Sánchez-Céspedes ◽  
...  
Keyword(s):  
Lung Cancer ◽  
Protein Expression ◽  
Small Cell Lung Cancer ◽  
Tissue Microarray ◽  
Cell Lung Cancer ◽  
Expression Profiles ◽  
Small Cell ◽  
Small Cell Lung ◽  
Protein Expression Profiles

scholarly journals Differentially expressed and activated proteins associated with non small cell lung cancer tissues

2015 ◽  
Vol 16 (1) ◽  
Author(s):  
E. Nigro ◽  
E. Imperlini ◽  
O. Scudiero ◽  
M.L. Monaco ◽  
R. Polito ◽  
...  
Keyword(s):  
Lung Cancer ◽  
Small Cell Lung Cancer ◽  
Cell Lung Cancer ◽  
Small Cell ◽  
Differentially Expressed ◽  
Small Cell Lung ◽  
Cancer Tissues

scholarly journals PARP1 Is Up-Regulated in Non-small Cell Lung Cancer Tissues in the Presence of the Cyanobacterial Toxin Microcystin

2018 ◽  
Vol 9 ◽  
Author(s):  
Patrick L. Apopa ◽  
Lisa Alley ◽  
Rosalind B. Penney ◽  
Konstantinos Arnaoutakis ◽  
Mathew A. Steliga ◽  
...  
Keyword(s):  
Lung Cancer ◽  
Small Cell Lung Cancer ◽  
Cell Lung Cancer ◽  
Small Cell ◽  
Small Cell Lung ◽  
Cyanobacterial Toxin ◽  
Cancer Tissues

scholarly journals KIR 2D (L1, L3, L4, S4) and KIR 3DL1 protein expression in non-small cell lung cancer

Oncotarget ◽  
2016 ◽  
Vol 7 (50) ◽  
pp. 82104-82111 ◽  
Author(s):  
Yayi He ◽  
Paul A. Bunn ◽  
Caicun Zhou ◽  
Dan Chan
Keyword(s):  
Lung Cancer ◽  
Protein Expression ◽  
Small Cell Lung Cancer ◽  
Cell Lung Cancer ◽  
Small Cell ◽  
Small Cell Lung

scholarly journals CACNA1B (Cav2.2) Overexpression and Its Association with Clinicopathologic Characteristics and Unfavorable Prognosis in Non-Small Cell Lung Cancer

2017 ◽  
Vol 2017 ◽  
pp. 1-8 ◽  
Author(s):  
Xiaoyu Zhou ◽  
Wei Wang ◽  
Shu Zhang ◽  
Xudong Wang ◽  
Zhiyuan Tang ◽  
...  
Keyword(s):  
Lung Cancer ◽  
Protein Expression ◽  
Small Cell Lung Cancer ◽  
Cell Lung Cancer ◽  
Underlying Mechanism ◽  
Small Cell ◽  
Small Cell Lung ◽  
Clinicopathologic Characteristics ◽  
Incidence And Mortality ◽  
Mrna And Protein Expression

CACNA1B (Cav2.2) encodes an N-type voltage-gated calcium channel (VGCC) ubiquitously expressed in brain and peripheral nervous system that is important for regulating neuropathic pain. Because intracellular calcium concentration is a key player in cell proliferation and apoptosis, VGCCs are implicated in tumorigenesis. Recent studies have identified CACNA1B (Cav2.2) being overexpressed in prostate and breast cancer tissues when compared to adjacent normal tissues; however, its role in non-small cell lung cancer (NSCLC) has not been investigated. In this study, we determined the mRNA and protein expression of CACNA1B (Cav2.2) in NSCLC tumorous and adjacent nontumorous tissues by quantitative reverse transcription PCR (qRT-PCR) and tissue microarray immunohistochemistry analysis (TMA-IHC), respectively. CACNA1B (Cav2.2) protein expressions in tumorous tissues were correlated with NSCLC patients’ clinical characteristics and overall survival. CACNA1B (Cav2.2) mRNA and protein expression levels were higher in NSCLC tumorous tissues than in nontumorous tissues. High CACNA1B (Cav2.2) protein expression was associated with higher TNM stages, and CACNA1B (Cav2.2) protein expression is an independent prognostic marker in NSCLC. Based on our results, we conclude that CACNA1B (Cav2.2) plays a role in NSCLC development and progression. Elucidating the underlying mechanism may help design novel treatment by specifically targeting the calcium regulation pathway for NSCLC, a devastating disease with increasing incidence and mortality in China.

Cigarette Smoke-Induced Reduction of 14-3-3σ Expression Promotes The Progression of Non-Small Cell Lung Cancer

2021 ◽  
Author(s):  
Longxia Dai ◽  
Quanwen Deng ◽  
Aibin Liu ◽  
Shuya He ◽  
Qiong Chen ◽  
...  
Keyword(s):  
Lung Cancer ◽  
Protein Expression ◽  
Small Cell Lung Cancer ◽  
Cigarette Smoke ◽  
Cell Lung Cancer ◽  
A549 Cells ◽  
Small Cell ◽  
Small Cell Lung ◽  
Smoking Group ◽  
The Relationship

Abstract Background Lung cancer is a common malignant tumour and the leading cause of cancer death. Smoking is closely related to lung cancer, which can not only induce the occurrence of lung cancer but also affect its progress and prognosis. Objectives To investigated the relationship between smoking and 14-3-3σ protein expression in non-small-cell lung cancer (NSCLC), investigated the relationship between 14-3-3σ expression and cell migration in A549 cells induced by cigarette smoke extract (CSE) and explored whether DNA methylation plays a role in the decreased expression of 14-3-3σ induced by CSE. Methods 14-3-3σ protein expression was examined by immunohistochemistry in 152 NSCLC tissue samples. In vitro experiments were divided into three groups: The current smoking group (CS), the ex-smoking group (ES) and the normal control group (NC). Cell transfection was used for 14-3-3σ protein overexpression. The mRNA and protein expression levels of 14-3-3σ were detected by RT-PCR and Western blotting, respectively. Cell migration was detected by Transwell and wound-healing assays, and the methylation of 14-3-3σ was detected by methylation-specific PCR. Results 14-3-3σ protein expression was decreased in NSCLC patients with a history of smoking. The expression of 14-3-3σ was decreased in A549 cells treated with CSE. The migration capacity of A549 cells treated with CSE was enhanced. DNA methylation in the cigarette smoke-treated A549 cells was higher than that in the untreated cells. Conclusion Cigarette smoke induced reduction of 14-3-3σ expression can promote the progression of non-small cell lung cancer.

scholarly journals Inhibition of HERG1 K+ channel protein expression decreases cell proliferation of human small cell lung cancer cells

2011 ◽  
Vol 463 (2) ◽  
pp. 365-376 ◽  
Author(s):  
Günter Glassmeier ◽  
Kathrin Hempel ◽  
Iris Wulfsen ◽  
Christiane K. Bauer ◽  
Udo Schumacher ◽  
...  
Keyword(s):  
Lung Cancer ◽  
Cell Proliferation ◽  
Protein Expression ◽  
Small Cell Lung Cancer ◽  
Cancer Cells ◽  
Cell Lung Cancer ◽  
Small Cell ◽  
Lung Cancer Cells ◽  
K Channel ◽  
Small Cell Lung
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