Related Experiment Video
Updated: Jul 6, 2025

Characterization of Functionally Associated miRNAs in Glioblastoma and their Engineering into Artificial Clusters for Gene Therapy
Published on: October 4, 2019
miRNA in head and neck squamous cell carcinomas: promising but still distant future of personalized oncology
Joanna Kozłowska-Masłoń1,2, Kacper Guglas1,3, Tomasz Kolenda1,4
1Laboratory of Cancer Genetics, Greater oland Cancer Centre, Poznan, Poland.
Abstract:
Head and neck squamous cell carcinoma is one of the most common and fatal cancers worldwide. Lack of appropriate preventive screening tests, late detection, and high heterogeneity of these tumors are the main reasons for the unsatisfactory effects of therapy and, consequently, unfavorable outcomes for patients. An opportunity to improve the quality of diagnostics and treatment of this group of cancers are microRNAs (miRNAs) - molecules with a great potential both as biomarkers and therapeutic targets. This review aims to present the characteristics of these short non-coding RNAs (ncRNAs) and summarize the current reports on their use in oncology focused on medical strategies tailored to patients' needs.
Insights
Head and neck squamous cell carcinoma poses a global health challenge. MicroRNAs (miRNAs) show promise as biomarkers and therapeutic targets to improve diagnostics and treatment outcomes for these cancers.
Area of Science:
- Oncology
- Molecular Biology
- Biomarker Discovery
Background:
- Head and neck squamous cell carcinoma (HNSCC) is a leading cause of cancer-related deaths globally.
- Late detection and tumor heterogeneity contribute to poor therapeutic outcomes in HNSCC.
- Current diagnostic and therapeutic strategies for HNSCC require improvement.
Purpose of the Study:
- To characterize microRNAs (miRNAs) as short non-coding RNAs (ncRNAs).
- To review the current applications of miRNAs in HNSCC oncology.
- To explore the potential of miRNAs as biomarkers and therapeutic targets for personalized medicine in HNSCC.
Main Methods:
- Literature review of scientific reports on miRNAs in HNSCC.
- Analysis of miRNA characteristics and their roles in cancer development.
- Synthesis of current research on miRNA-based diagnostics and therapeutics.
Main Results:
- MicroRNAs are key regulators of gene expression with significant roles in HNSCC.
- miRNAs demonstrate potential as sensitive and specific biomarkers for early HNSCC detection.
- miRNAs can be targeted for novel therapeutic interventions in HNSCC treatment.
Conclusions:
- MicroRNAs offer a promising avenue for advancing HNSCC diagnostics and treatment.
- Targeting miRNAs could lead to more personalized and effective cancer therapies.
- Further research into miRNA mechanisms and clinical applications is warranted for HNSCC management.
More Related Videos
Related Concept Videos
MicroRNAs
Combination Therapies and Personalized Medicine
The combination of the drug acetazolamide and sulforaphane is a good example of combination therapy to treat cancer. The cells in the interior of a large tumor often die due to the hypoxic and...
lncRNA - Long Non-coding RNAs
siRNA - Small Interfering RNAs
In the cytoplasm, siRNA is processed from a double-stranded RNA, which comes from either endogenous DNA transcription or exogenous sources like a virus. This double-stranded RNA is then cleaved by the...
Targeted Cancer Therapies
There are several types of targeted therapies against...

