RNA in Non-Small-Cell Lung Cancer

A special issue of Cancers (ISSN 2072-6694). This special issue belongs to the section "Cancer Pathophysiology".

Deadline for manuscript submissions: 31 December 2024 | Viewed by 921

Special Issue Editor


E-Mail Website
Guest Editor
Institute Experimental Endocrinology and Oncology “Gaetano Salvatore” (IEOS), National Research Council (CNR), 80131 Naples, Italy
Interests: aptamers; cancer; target therapy; targeted delivery strategies; non-coding RNAs

Special Issue Information

Dear Colleagues, 

Non-small-cell lung cancer (NSCLC) is the leading cause of cancer death worldwide. Patients often face resistance to common therapies, showing a poor prognosis. In fact, despite recent advances, most patients are diagnosed at advanced stages, with a very low overall survival. Therefore, the identification of new effective diagnostic and therapeutic strategies for NSCLC patients is a crucial challenge in oncology.

In this context, non-coding RNAs (ncRNAs), key regulators of gene expression at transcriptional and post-transcriptional levels, represent a promising class of molecules. Through cancer cell profiling, miRNAs and lnc-RNAs, which importantly contribute to NSCLC molecular characterization, can be identified and used for effective diagnosis. Moreover, based on their role, miRNAs and lnc-RNAs can also enable the design of innovative NSCLC therapeutics. In addition to endogenous ncRNAs, such as miRNAs and lnc-RNAs, exogenous ncRNAs, including Antisense Oligonucleotides (ASOs), short interfering RNAs (siRNAs) and RNA aptamers, are very promising for NSCLC diagnosis and/or target therapy.

This Special Issue will report recent advancements in the field of ncRNAs in NSCLC, covering key aspects of their applications in diagnosis and target therapy.

Dr. Silvia Catuogno
Guest Editor

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Cancers is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2900 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • NSCLC
  • non-coding RNAs
  • miRNAs
  • lnc-RNAs
  • ASOs
  • siRNAs
  • aptamers
  • diagnosis
  • target therapy

Published Papers (1 paper)

Order results
Result details
Select all
Export citation of selected articles as:

Research

15 pages, 2352 KiB  
Article
A Novel ceRNET Relying on the lncRNA JPX, miR-378a-3p, and Its mRNA Targets in Lung Cancer
by Nicola Mosca, Mariaceleste Pezzullo, Ilenia De Leo, Anna Truda, Giovanna Marchese, Aniello Russo and Nicoletta Potenza
Cancers 2024, 16(8), 1526; https://doi.org/10.3390/cancers16081526 - 17 Apr 2024
Viewed by 541
Abstract
Lung cancer is the leading cause of cancer-related death worldwide. Non-coding RNAs are emerging as critical players for the onset and progression of cancer. Analyses of three different datasets revealed that the lncRNA JPX was overexpressed in adenocarcinoma tissues in comparison to normal [...] Read more.
Lung cancer is the leading cause of cancer-related death worldwide. Non-coding RNAs are emerging as critical players for the onset and progression of cancer. Analyses of three different datasets revealed that the lncRNA JPX was overexpressed in adenocarcinoma tissues in comparison to normal lungs, as expected for an oncogene. Intriguingly, the predicted binding miR-378a-3p showed a significant inverse correlation with JPX expression. The lncRNA/miRNA physical interaction was validated by reporter vectors. Then, the oncogenic activity of JPX, the tumor-suppressive role of miR-378a-3p, and the contribution of their functional interaction to cancer hallmarks were demonstrated using assays for cell proliferation, migration, invasion, and 3D-spheroid formation. Finally, molecular circuits were investigated by boosting the expression of both JPX and miR-378a-3p, singularly and in combination, demonstrating that JPX counteracted miR-378a-3p silencing activity toward its oncogenic targets GLUT1, NRP1, YY1, and Wnt5a. Overall, the data unveil a novel ceRNET (competing endogenous RNA network), wherein JPX acts as a ceRNA by binding to miR-378a-3p, thus reducing the miRNA silencing activity toward its downstream targets, and eliciting oncogenic pathways driving lung cancer. The knowledge of the network may pave the way to develop new diagnostic panels, and innovative RNA-targeted and RNA-based therapeutic strategies. Full article
(This article belongs to the Special Issue RNA in Non-Small-Cell Lung Cancer)
Show Figures

Figure 1

Back to TopTop