ArticleFrontiers in veterinary science2023
Analysis of cell-free DNA concentration, fragmentation patterns and
Article in Frontiers in veterinary science, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
5 citing papers in PubMed, 3 citations in OpenAlex.
- Impact of preanalytical factors on liquid biopsy in the canine cancer model.Communications medicine · 2026Article
- Sequential CRISPR-EspCas9-Mediated Wild-Type Depletion Enhances the Detection Sensitivity of Rare Mutations for Canine Liquid Biopsy Application.Biosensors · 2026Article
- The role of epigenetic alterations in canine mammary cancer.The Journal of reproduction and development · 2026Review
- Impact of preanalytical factors on liquid biopsy in the canine cancer model.bioRxiv : the preprint server for biology · 2024Article
- Droplet digital PCR as alternative to microbiological culture forFrontiers in cellular and infection microbiology · 2024Article
Corrections and comments
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Authors and funding
7 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Introduction: Liquid biopsy based on the analysis of circulating cell-free DNA (cfDNA), as well as on detection of point mutations by digital droplet PCR (ddPCR), has revolutionized the research in oncology. In recent years, this technique has been pioneering in veterinary medicine since it is a minimally invasive approach with very promising results for characterization of tumors. Methods: The aim of this study was, firstly, to analyze the concentration and the fragmentation pattern of cfDNA of dogs with mammary tumors ( Results and discussion: Our results highlighted that those dogs with worse clinicopathological characteristics (simple or undifferentiated carcinomas, higher histological grade and presence of peritumoral inflammation) shown higher cfDNA concentration and higher concentrations of short-fragments (<190 bp) than healthy dogs. In addition, although no detection of the point mutation in codon 245 of
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