Liang Ye1,2, Huijuan Li1, Fang Zhang1, Tangfeng Lv1, Hongbing Liu1, Yong Song1. 1. Department of Respiratory Medicine, Jinling Clinical Medical College of Nanjing Medical University, Nanjing 210006, China. 2. Department of Respiratory Medicine, Najing Hospital Affiliated to Nanjing Medical University (Nanjing First Hospital), Nanjing 210002, China.
Abstract
BACKGROUND: Non-small cell lung cancer (NSCLC) is one of the most common cause of cancer-related death worldwide. As the overall prognosis for affected patients is still poor, there is a need for biomarkers for prediction of survival and guiding individual therapy. This study is to explore the expression and significance of kinesin family member 23 (KIF23) in NSCLC. METHODS: KIF23 data were retrieved from Oncomine NSCLC database. The prognostic value of KIF23 was retrieved from an online survival analysis tool "Kaplan-Meier Plotter" (KM plotter) database. RESULTS: In Oncomine database, there were 447 studies of different types concerning expression of KIF23, of which 67 studies were of statistically significance (64 up-regulated and 3 down-regulated). A total of 16 studies were involved KIF23 in NSCLC tissues and normal tissues, including a total of 1,189 samples. Overall, KIF23 expression in NSCLC is higher than that in normal tissues (P<0.05). Moreover, Kaplan-Meier plots of overall survival indicated that KIF23 high expression is closely associated with poor survival in NSCLC (P<0.05). Subgroup analysis revealed that KIF23 expression showed negative relation to the prognosis of pulmonary adenocarcinoma patients. Whereas, in those with squamous carcinoma KIF23 expression showed no effects on the prognosis of the patients. CONCLUSIONS: KIF23 was found highly expressed in NSCLC, which might be a marker for NSCLC prognosis.
BACKGROUND:Non-small cell lung cancer (NSCLC) is one of the most common cause of cancer-related death worldwide. As the overall prognosis for affected patients is still poor, there is a need for biomarkers for prediction of survival and guiding individual therapy. This study is to explore the expression and significance of kinesin family member 23 (KIF23) in NSCLC. METHODS:KIF23 data were retrieved from OncomineNSCLC database. The prognostic value of KIF23 was retrieved from an online survival analysis tool "Kaplan-Meier Plotter" (KM plotter) database. RESULTS: In Oncomine database, there were 447 studies of different types concerning expression of KIF23, of which 67 studies were of statistically significance (64 up-regulated and 3 down-regulated). A total of 16 studies were involved KIF23 in NSCLC tissues and normal tissues, including a total of 1,189 samples. Overall, KIF23 expression in NSCLC is higher than that in normal tissues (P<0.05). Moreover, Kaplan-Meier plots of overall survival indicated that KIF23 high expression is closely associated with poor survival in NSCLC (P<0.05). Subgroup analysis revealed that KIF23 expression showed negative relation to the prognosis of pulmonary adenocarcinomapatients. Whereas, in those with squamous carcinomaKIF23 expression showed no effects on the prognosis of the patients. CONCLUSIONS:KIF23 was found highly expressed in NSCLC, which might be a marker for NSCLC prognosis.
Entities:
Keywords:
Kinesin family member 23; Lung neoplasms; Oncomine
Expression of KIF23 in NSCLC in the studies identified in the Oncomine database. 1-16 represent the 16 studies on the expressions of KIF23 in NSCLC. Darker red indicates higher KIF23 expression in the chips.
KIF23在Oncomine数据库中非小细胞肺癌中的表达。1-16分别表示16项研究结果,红色越深表示KIF23基因在该芯片中表达越高。Expression of KIF23 in NSCLC in the studies identified in the Oncomine database. 1-16 represent the 16 studies on the expressions of KIF23 in NSCLC. Darker red indicates higher KIF23 expression in the chips.
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