Urinary biomarkers for lung cancer detection.
OpenAlex 토픽 ·
Cancer Genomics and Diagnostics
RNA modifications and cancer
Ferroptosis and cancer prognosis
[INTRODUCTION] The current healthcare system relies largely on a passive approach toward disease detection, which typically involves patients presenting a "chief complaint" linked to a particular set
APA
Alexandre Matov (2026). Urinary biomarkers for lung cancer detection.. The journal of liquid biopsy, 12, 100456. https://doi.org/10.1016/j.jlb.2026.100456
MLA
Alexandre Matov. "Urinary biomarkers for lung cancer detection.." The journal of liquid biopsy, vol. 12, 2026, pp. 100456.
PMID
42004687
Abstract
[INTRODUCTION] The current healthcare system relies largely on a passive approach toward disease detection, which typically involves patients presenting a "chief complaint" linked to a particular set of symptoms for diagnosis. Since all degenerative diseases occur slowly and initiate as changes in the regulation of individual cells within our organs and tissues, it is inevitable that with the current approach to medical care we are bound to discover some illnesses at a point in time when the damage is irreversible and meaningful treatments are no longer available.
[METHODS] There exist organ-specific sets (or panels) of nucleic acids, such as microRNAs (miRs), which regulate and help to ensure the proper function of each of our organs and tissues. Thus, dynamic readout of their relative abundance can serve as a means to facilitate real-time health monitoring. With the advent and mass utilization of next-generation sequencing (NGS), such a proactive approach is currently feasible. Because of the computational complexity of customized analyses of "big data", dedicated efforts to extract reliable information from longitudinal datasets is key to successful early detection of disease.
[RESULTS] Here, we present our results for the analysis of healthy donor samples and drug-naïve lung cancer patients' samples, for which we identify urinary biomarkers demonstrating that small RNAs can pass through the filtration by the kidneys.
[CONCLUSIONS] We provide a proof-of-principle that it is possible to perform non-invasive health monitoring by sequencing of urinary small RNAs and that traces of neoplastic transformation originating in organs that are not adjacent to the urinary tract, like the lungs, can also be detected in urine.
[METHODS] There exist organ-specific sets (or panels) of nucleic acids, such as microRNAs (miRs), which regulate and help to ensure the proper function of each of our organs and tissues. Thus, dynamic readout of their relative abundance can serve as a means to facilitate real-time health monitoring. With the advent and mass utilization of next-generation sequencing (NGS), such a proactive approach is currently feasible. Because of the computational complexity of customized analyses of "big data", dedicated efforts to extract reliable information from longitudinal datasets is key to successful early detection of disease.
[RESULTS] Here, we present our results for the analysis of healthy donor samples and drug-naïve lung cancer patients' samples, for which we identify urinary biomarkers demonstrating that small RNAs can pass through the filtration by the kidneys.
[CONCLUSIONS] We provide a proof-of-principle that it is possible to perform non-invasive health monitoring by sequencing of urinary small RNAs and that traces of neoplastic transformation originating in organs that are not adjacent to the urinary tract, like the lungs, can also be detected in urine.