[HTML][HTML] Strategies for improving detection of circulating tumor DNA using next generation sequencing

R Tébar-Martínez, J Martín-Arana… - Cancer Treatment …, 2023 - Elsevier
Cancer has become a global health issue and liquid biopsy has emerged as a non-invasive
tool for various applications. In cancer, circulating tumor DNA (ctDNA) can be detected from …

[HTML][HTML] Principles of digital sequencing using unique molecular identifiers

D Andersson, FT Kebede, M Escobar… - Molecular Aspects of …, 2024 - Elsevier
Massively parallel sequencing technologies have long been used in both basic research
and clinical routine. The recent introduction of digital sequencing has made previously …

Circulating tumor DNA in early-stage colon cancer: ready for prime time or needing refinement?

JP Solar Vasconcelos, M Boutin… - … Advances in Medical …, 2022 - journals.sagepub.com
Liquid biopsies are the detection of molecular information in fluids from patients with cancer.
In colorectal cancer (CRC), the most promising liquid biopsy strategy is the use of circulating …

[HTML][HTML] Profiling host-and parasite-derived miRNAs associated with Strongylus vulgaris infection in horses

K Toft, ML Honoré, N Ripley, MK Nielsen… - Veterinary …, 2025 - Elsevier
The equine bloodworm, Strongylus vulgaris, is a common and highly pathogenic parasite in
horses due to its migratory life cycle involving the intestinal arteries. Current diagnostic …

Correcting PCR amplification errors in unique molecular identifiers to generate accurate numbers of sequencing molecules

J Sun, M Philpott, D Loi, S Li, P Monteagudo-Mesas… - Nature …, 2024 - nature.com
Unique molecular identifiers are random oligonucleotide sequences that remove PCR
amplification biases. However, the impact that PCR associated sequencing errors have on …

Development of a molecular barcode detection system for pancreaticobiliary malignancies and comparison with next-generation sequencing

H Ohyama, Y Hirotsu, K Amemiya, R Mikata, H Amano… - Cancer Genetics, 2024 - Elsevier
Background Obtaining sufficient tumor tissue for genomic profiling is challenging in
pancreaticobiliary cancer (PBCA). We determined the utility of molecular barcoding (MB) of …

Evaluation of false positive and false negative errors in targeted next generation sequencing

Y Moon, YH Kim, JK Kim, CH Hong, EK Kang, HW Choi… - bioRxiv, 2024 - biorxiv.org
Background: Although next generation sequencing (NGS) has been adopted as an essential
diagnostic tool in various diseases, NGS errors have been the most serious problem in …

Liquid biopsy of wash samples obtained via endoscopic ultrasound‐guided fine‐needle biopsy: Comparison with liquid biopsy of plasma in pancreatic cancer

H Ohyama, Y Hirotsu, K Amemiya… - Diagnostic …, 2024 - Wiley Online Library
Objectives Pancreatic cancer (PC) has a poor prognosis and limited treatment options.
Liquid biopsy, which analyzes circulating tumor DNA (ctDNA) in blood, holds promise for …

A cost-effective sequencing method for genetic studies combining high-depth whole exome and low-depth whole genome

C Bhérer, R Eveleigh, K Trajanoska, J St-Cyr… - NPJ genomic …, 2024 - nature.com
Whole genome sequencing (WGS) at high-depth (30X) allows the accurate discovery of
variants in the coding and non-coding DNA regions and helps elucidate the genetic …

Correcting PCR amplification errors in unique molecular identifiers to generate absolute numbers of sequencing molecules

J Sun, M Philpott, D Loi, S Li, P Monteagudo-Mesas… - bioRxiv, 2023 - biorxiv.org
Abstract Unique Molecular Identifiers (UMIs) are random oligonucleotide sequences that
remove PCR amplification biases. However, the impact that PCR associated sequencing …