ArticleInternational journal of clinical and experimental pathology2018
Clinical implication of UCA1 in non-small cell lung cancer and its effect on caspase-3/7 activation and apoptosis induction in vitro.
Article in International journal of clinical and experimental pathology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
3 citing papers in PubMed, 4 citations in OpenAlex.
- Long noncoding RNAs at the crossroads of smoking, oxidative stress, inflammation, and lung disease.Archives of toxicology · 2026Review
- Long non-coding RNAs and signaling networks in non-small cell lung cancer: mechanistic insights into tumor pathogenesis.Cancer gene therapy · 2025Review
- MSF-UBRW: An Improved Unbalanced Bi-Random Walk Method to Infer Human lncRNA-Disease Associations.Genes · 2022Article
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Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Since urothelial cancer associated 1 (UCA1) was discovered in human bladder cancer, it has been reported to be dysregulated expressed in various kinds of solid tumors. But the clinical role and the function of UCA1 in non-small cell lung cancer (NSCLC) remains incompletely understood. In this study, we mined the data of UCA1 expression in NSCLC from Oncomine, Gene expression profiling interactive analysis (GEPIA) and cBioPortal to analyze the contribution of UCA1 in the cancer initiation and progression of NSCLC. We also performed a series of in vitro experiments by using NSCLC cells to confirm the biological function of UCA1 in NSCLC, especially its effect on caspase-3/7 activity and apoptosis through RNA interference experiment. From Oncomine, the UCA1 levels were both up-regulated in lung adenocarcinoma (LUAD) and lung squamous carcinoma (LUSC), as compared to non-cancerous controls. Higher levels of UCA1 pointed to a poorer overall survival in NSCLC, with the HR being 1.3. Only two genetic alterations, including amplification and deep deletion, were observed for UCA1 as provided by cBioPortal. Both MTS and Cell Titer-blue assays showed an accordant inhibitory effect of UCA1 siRNAs on the cell growth. In conclusion, lncRNA UCA1 might play a substantial role in the occurrence and development of NSCLC, especially in LUAD patients, which is partly due to its effect on caspase-3/7 activity suppression.
Indexed as
Identifiers
31938341PMC6958301W3027940792What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.