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Updated: Jan 2, 2026

Automatic Separation and Collection of Cancer-Related Substances from Clinical Samples

Automatic Separation and Collection of Cancer-Related Substances from Clinical Samples

Published on: January 13, 2023

Liquid biopsy.

V Candotto¹, F Pezzetti², A Scarano³

¹Department of Biomedical, Surgical and Dental Sciences, University of Milan, Milan, Italy.

Journal of Biological Regulators and Homeostatic Agents

|December 14, 2019

Summary

This summary is machine-generated.

Analyzing circulating tumor cells (CTCs) and circulating nucleic acids offers a non-invasive method for cancer diagnosis and therapy selection. These biomarkers provide insights into tumor evolution and treatment response.

Keywords:

DNA blood circulating tumor cells liquid biopsy tumor

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Last Updated: Jan 2, 2026

Automatic Separation and Collection of Cancer-Related Substances from Clinical Samples

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Published on: January 13, 2023

A Standardized Liquid Biopsy Preanalytical Protocol for Downstream Circulating-Free DNA Applications

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Detection of Cell-Free DNA in Blood Plasma Samples of Cancer Patients

Detection of Cell-Free DNA in Blood Plasma Samples of Cancer Patients

Published on: September 9, 2020

Area of Science:

Oncology
Molecular Biology
Biomedical Engineering

Background:

Circulating tumor cells (CTCs) shed from primary tumors into the bloodstream during early cancer development.
Current cancer therapies often rely on tissue biopsies, which can be invasive and may not reflect tumor heterogeneity or resistance.
Metastatic cells can possess distinct characteristics compared to primary tumor cells, impacting treatment strategies.

Conclusions:

Circulating tumor cells and circulating nucleic acids serve as valuable tools for companion diagnostics in oncology.
Analysis of CTCs and CNAs can enhance patient stratification for targeted therapies.
These approaches provide insights into the dynamic selection of cancer cells under therapeutic pressure.