Circulating Tumor Cell News and Research

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FDG PET/CT imaging shows correlation between amount of cfDNA and cancer aggressiveness

Italian researchers have demonstrated a better way of determining the aggressiveness of tumors in patients with advanced non-small cell lung cancer (NSCLC).

7 Nov 2017

SU2C and its collaborators announce four teams to intercept cancer at earliest stages

Stand Up To Cancer, joined by the Lustgarten Foundation for Pancreatic Cancer Research, LUNGevity, and the American Lung Association, announced today four teams of top researchers who will carry out an attack on cancers of the lung and pancreas using a radical new approach of “interception” of cancers at very early stages, when they can be more successfully treated.

31 Oct 2017

New genomics study aims to evaluate effectiveness of blood test in detecting breast cancer

Cancer researchers at Intermountain Medical Center and the Intermountain Precision Genomics Program in Salt Lake City are launching an exciting, new three-year study to determine if a blood test that looks for DNA from a cancer tumor can be used to complement mammography to improve the way breast cancer is diagnosed.

11 Oct 2017

Novel assay shows potential to detect circulating cancer biomarkers in blood samples

Future Science Group today announced the publication of an article in Future Science OA presenting early data from a novel assay for the non-invasive detection of PD-L1 and other biomarkers in patient blood samples.

22 Sep 2017

‘Liquid biopsies’ may help predict prognosis of early-stage lung cancer patients

Cancer cells obtained from a blood test may be able to predict how early-stage lung cancer patients will fare, a team from the University of Michigan has shown.

30 Aug 2017

Photoacoustic technique uses lasers to create detailed ultrasound images in live animals

Researchers have developed a photoacoustic imaging technique that uses lasers to create detailed ultrasound images in live animals. The method allows for complete internal body scans with enough spatiotemporal resolution to see active organs, circulating cancer cells, and brain function.

30 Aug 2017

Novel nanolaser can serve as super-bright probe to detect and kill metastasized cancer cells

A nanolaser known as the spaser can serve as a super-bright, water-soluble, biocompatible probe capable of finding metastasized cancer cells in the bloodstream and then killing these cells, according to a new research study.

22 Aug 2017

Researchers get closer to creating new blood test that can identify breast cancer brain metastasis

Houston Methodist cancer researchers are now closer to creating a blood test that can identify breast cancer patients who are at increased risk for developing brain metastasis, and also monitor disease progression and response to therapy in real time.

17 Aug 2017

Scientists creating blood test to identify breast cancer patients at risk for brain metastasis

4 Aug 2017

Researchers discover reason for chemoresistance in small cell lung cancer

Approximately one year after successful treatment with cytotoxic chemotherapy and radiotherapy, patients with advanced Small Cell Lung Cancer (SCLC), which primarily affects heavy smokers, generally relapse with recurrence of tumours that are resistant to further chemotherapy.

18 Jul 2017

Scientists develop portable device for detecting circulating tumor cells

Researchers at the URV's Department of Physical and Inorganic Chemistry, led by the ICREA researcher, Ramon Álvarez Puebla, and the professor of Applied Physics, Francesc Díaz, and the Department of Clinical Oncology of the HM Torrelodones University Hospital, have patented a portable device that can detect tumor cells in blood.

17 Jul 2017

Wyss Institute researchers develop new capture technology for cancer diagnostics

Cancerous tumors are formidable enemies, recruiting blood vessels to aid their voracious growth, damaging nearby tissues, and deploying numerous strategies to evade the body's defense systems.

28 Jun 2017

Could a blood test predict how cancer spreads in children?

Traditionally, we use biopsies to try to predict how cancer spreads. There are a number of molecular markers that are used, but biopsy is a limited approach. Now, the current trend is to use liquid biopsy, which is basically a blood sample.

21 Jun 2017

QIAGEN announces commercialization of AdnaTest kit for clinical research in prostate cancer

QIAGEN N.V. today announced it is commercializing the Research use only AdnaTest Prostate Cancer Panel AR-V7 to detect the androgen receptor splice variant 7 (AR-V7) from liquid biopsies to investigate resistance to potential drugs for advanced prostate cancer.

From QIAGEN Manchester Limited 31 Mar 2017

Liquid biopsies that enable screening, early detection of cancer attract attention of investors

Interest is high in the development of blood-based tests that can be used to screen individuals for cancer. That isn't new, liquid biopsy industry has attracted attention and investment for the past few years.

28 Mar 2017

Berkeley researchers search for cancer clues in sample of blood

One day, patients may be able to monitor their body's response to cancer therapy just by having their blood drawn. A new study, led by bioengineers at UC Berkeley, has taken an important step in that direction by measuring a panel of cancer proteins in rare, individual tumor cells that float in the blood.

24 Mar 2017

Biomarker blood test detects recurrences of lung cancer before conventional imaging methods

Results from a prospective clinical trial showed that a blood test looking at specific biomarkers was able to detect recurrences of lung cancer an average of six months before conventional imaging methods found evidence of recurrence.

17 Mar 2017

Using Spherical Nucleic Acids to Track and Treat Disease

Spherical nucleic acids are structures that are made by taking a nanoparticle template and using chemistry to arrange short strands of DNA or RNA on the surface of those particles. The spherical core of the nanoparticle creates a spherical arrangement of DNA or RNA, similar to tiny little balls of nucleic acids.

From Pittcon 1 Mar 2017

Researchers use liquid biopsies, tiny experimental device to predict cancer spread and hasten diagnosis

A team of investigators from Cedars-Sinai and UCLA is using a new blood-analysis technique and tiny experimental device to help physicians predict which cancers are likely to spread by identifying and characterizing tumor cells circulating through the blood.

13 Feb 2017

New technique efficiently separates circulating tumor cells in bloodstream

A new research, affiliated with UNIST has been highlighted on the front cover of the January 2017 issue of the prestigious journal Analytical Chemistry. The key finding of this study is the development of a new technique that seperates circulating tumor cells from whole blood at a liquid-liquid interface.

7 Feb 2017