98%
921
2 minutes
20
Liquid biopsy approaches offer a promising technology for early and minimally invasive cancer detection. Tumor-educated platelets (TEPs) have emerged as a promising liquid biopsy biosource for the detection of various cancer types. In this study, we processed and analyzed the TEPs collected from 466 Non-small Cell Lung Carcinoma (NSCLC) patients and 410 asymptomatic individuals (controls) using the previously established thromboSeq protocol. We developed a novel particle-swarm optimization machine learning algorithm which enabled the selection of an 881 RNA biomarker panel (AUC 0.88). Herein we propose and validate in an independent cohort of samples (n = 558) two approaches for blood samples testing: one with high sensitivity (95% NSCLC detected) and another with high specificity (94% controls detected). Our data explain how TEP-derived spliced RNAs may serve as a biomarker for minimally-invasive clinical blood tests, complement existing imaging tests, and assist the detection and management of lung cancer patients.
Download full-text PDF |
Source |
---|---|
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC10250384 | PMC |
http://dx.doi.org/10.1038/s41598-023-35818-w | DOI Listing |
Turk J Pediatr
September 2025
Department of Cardiorespiratory Physiotherapy and Rehabilitation, Faculty of Physical Therapy and Rehabilitation, Hacettepe University, Ankara, Türkiye.
Background: Vascular changes are observed in children with cystic fibrosis (cwCF), and gender-specific differences may impact arterial stiffness. We aimed to compare arterial stiffness and clinical parameters based on gender in cwCF and to determine the factors affecting arterial stiffness in cwCF.
Methods: Fifty-eight cwCF were included.
Turk J Pediatr
September 2025
Department of Pediatric Hematology and Oncology, Batman Training and Research Hospital, Batman, Türkiye.
Background: Brucellosis is a zoonotic infection transmitted to humans by ingestion of contaminated unpasteurized dairy products or via direct or indirect contact with infected animals. It is characterized by nonspecific symptoms like fever and joint pain, and laboratory findings including anemia, leukopenia, thrombocytopenia, or rarely pancytopenia. Here we report a case of brucellosis with thrombocytopenia that did not improve despite anti-brucella treatment and required intravenous immunoglobulin treatment.
View Article and Find Full Text PDFPLoS One
September 2025
Department of Gynecology and Obstetrics, University Hospital Ulm, Ulm, Germany.
Background: Current aftercare in breast cancer survivors aims to detect local recurrences or contralateral disease, while the detection of distant metastases has not been a central focus due to a lack of evidence supporting an effect on overall survival. However, the data underpinning these guidelines are mainly from trials of the 1980s/1990s and have not been updated to reflect the significant advancements in diagnostic and therapeutic options that have emerged over the past 40 years. In this trial, the aim is to test whether a liquid biopsy-based detection of (oligo-) metastatic disease at an early pre-symptomatic stage followed by timely treatment can impact overall survival compared to current standard aftercare.
View Article and Find Full Text PDFPLoS One
September 2025
Department of Health Services Research, and CAPHRI School for Public Health and Primary Care, Aging and Long Term Care Maastricht, Maastricht, the Netherlands.
Background: Older patients presenting with nonspecific complaints (NSC) in the Emergency Department (ED) pose diagnostic challenges. The lack of clear symptoms leads to high misdiagnosis rates, extended hospital stays, and functional impairment. However, limited research exists on diagnostic test utilization for this population.
View Article and Find Full Text PDFJ Int Assoc Provid AIDS Care
September 2025
Department of Internal medicine, School of Medicine, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia.
BackgroundDolutegravir (DTG)-based antiretroviral treatment is now the recommended regimen because of its high efficacy and fewer adverse effects. Nonetheless, hyperglycemia as adverse effect of DTG was reported in few clinical observations.MethodsA case-control study was carried out among DTG-based antiretroviral therapy (ART) users during the study period.
View Article and Find Full Text PDF