ArticleExperimental and therapeutic medicine2021
Anticancer roles of let-7f-1-3p in non-small cell lung cancer via direct targeting of integrin β1.
Article in Experimental and therapeutic medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed.
- Unraveling Let-7f in oncology: a tumor suppressor with emerging clinical significance.Frontiers in cell and developmental biology · 2026Review
- Article
- Identification of m7G-Related miRNA Signatures Associated with Prognosis, Oxidative Stress, and Immune Landscape in Lung Adenocarcinoma.Biomedicines · 2023Article
- Immunomodulatory Properties of Human Breast Milk: MicroRNA Contents and Potential Epigenetic Effects.Biomedicines · 2022Review
- The Role of miRNA in Tumor Immune Escape and miRNA-Based Therapeutic Strategies.Frontiers in immunology · 2021Review
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Authors and funding
11 authors.
Funding
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Abstract
Lung cancer is one of the most common types of cancer, with the highest mortality rate worldwide. MicroRNAs play notable roles in the chemotherapeutic effects of anticancer drugs. The present study used reverse transcription-quantitative PCR, western blotting and cell migration and invasion assays to reveal the role of let-7f-1-3p in non-small cell lung cancer (NSCLC) and explore the effect of let-7f-1-3p on doxorubicin (DOX) treatment. It was demonstrated that the levels of let-7f-1-3p in carcinoma tissues were lower compared with those in paracarcinoma tissues. Thus, let-7f-1-3p may act as a suppressor gene. The present study also explored the role of let-7f-1-3p in A549 and NCI-H1975 cells. Results revealed that let-7f-1-3p could inhibit the viability, migration and invasion of NSCLC cells and induce their apoptosis. Integrin β1 acted as a target gene regulated by let-7f-1-3p. This suggested that let-7f-1-3p could enhance DOX-inhibited cell viability, migration and invasion
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