Cervical cancer (CC) is the fourth most common cancer among women worldwide, following breast, colorectal, and lung cancers. Each year, it accounts for approximately 600,000 new cases and 340,000 deaths. Early-stage cervical cancer is treatable with surgery and chemoradiotherapy (CCRT). However, treatment for metastatic cervical cancer is limited, with bevacizumab combined with chemotherapy being one of the few options, though survival rates remain low. Currently, the diagnosis of cervical cancer primarily relies on Pap smears and colposcopy. Although these methods are essential for detection, they are costly, labor-intensive, and require significant resources. Therefore, there is an urgent need to identify effective biomarkers that can detect cervical cancer at an early stage, improving both the accuracy of diagnosis and the efficacy of treatment. Although numerous cervical cancer biomarkers have been identified for the cervical cancer thanks to advances in technology. In recent times, electrochemical methods have proven to be particularly effective in cervical cancer detection. In this paper, we reviewed the important cervical cancer biomarkers and their detection through electrochemical biosensors, which offer advantages such as higher sensitivity, affordability, and ease of analysis. Furthermore, we discussed the limitations and future prospects of electrochemical biosensors in this field.
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http://dx.doi.org/10.1016/j.cca.2024.120103 | DOI Listing |
Clin Transl Oncol
January 2025
UPMC Hillman Cancer Center, University of Pittsburgh, Pittsburgh, PA, USA.
Background: Small extracellular vesicles (sEV) released by tumor cells (tumor-derived sEV; TEX) mediate intercellular communication between tumor and non-malignant cells and were shown to impact disease progression. This study investigates the relationship between the expression levels of the vesiculation-related genes linked to sEV production and the tumor microenvironment (TME).
Methods: Two independent gene sets were analyzed, both previously linked to sEV production in various non-malignant or malignant cells.
J Cancer Educ
January 2025
Department of Comprehensive Radiation Oncology, The University of Tokyo, 7-3-1 Hongo Bunkyo-Ku, Tokyo, 113-0033, Japan.
Chem Biodivers
January 2025
Department of Pharmacy, Bangabandhu Sheikh Mujibur Rahman Science and Technology University, Gopalganj, Dhaka, Bangladesh.
Hinokitiol (HK), a monoterpenoid that naturally occurs in plants belonging to the Cupressaceae family, possesses important biological activities, including an anticancer effect. This review summarizes its anticancer potential and draws possible molecular interventions. In addition, it evaluates the biopharmaceutical, toxicological properties, and clinical application of HK to establish its viability for future advancement as a dependable anticancer medication.
View Article and Find Full Text PDFMol Biol Rep
January 2025
Department of Bioscience and Engineering, National Institute of Technology, Calicut, Kerala, 673601, India.
Despite the recent advances in vaccination and treatment strategies, cervical cancer continues to claim numerous lives every year. Owing to the fact that non-coding RNAs (ncRNAs) such as long non-coding RNAs (lncRNAs) and microRNAs (miRNAs) interact with coding transcripts, and effectuate key roles in the tumorigenesis and metastasis of cervical cancer, there has been extensive research in recent years to explore their potential as biomarkers for early detection, or as therapeutic targets. Through this review, we aim to provide a comprehensive overview of the recent advancements in discoveries about cervical cancer-associated lncRNA-miRNA-mRNA axes, their dysregulation, and their roles in various signaling pathways associated with the growth, survival, invasion, and metastasis of cervical cancer cells.
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