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Due to system maintenance, the application system, application review by the Data Access Committee will be unavailable during the following period.
Schedule: October 5th (Mon), 2026, 9:00 - October 7th (Wed), 2026, 15:00 (JST)
We apologize for any inconvenience this may cause and appreciate your understanding.

We are currently receiving a large number of applications for data submission, and the review process is taking longer than usual.We sincerely apologize for the delay and kindly ask for your understanding. When submitting an application, we would greatly appreciate it if you could allow sufficient time for the processing.

Following a change to our organizational structure effective April 1, 2026, this division has been renamed from the "Database Center for Life Science, Joint Support-Center for Data Science Research" to the "Database Division for Life Science (DBCLS), BioData Science Initiative (BSI), National Institute of Genetics (NIG)". Where the former name still appears in the guidelines, please read it as the new name.

Research ID

hum0192-v1Release info

Latest

Research title

A study to verify the usefulness of cell free DNA as a prognostic biomarker after radiation / proton therapy for oligometastasis in colorectal cancer patients

Research overview

Aims
Detection of mutation in liquid biopsy (cell free DNA)
Methods
Target sequence by using of NCCv2 Oncopanel
Participants/materials
Colon cancer patients
URL
N/A

Datasets

CartDataset IDType of dataAnalysis methodAccess criteriaDate published
JGAD000279NGS (Target Capture)
  • Targeted DNA sequencing
Controlled-access (Type I)2021-04-23

Data provider

Principal investigator
Masaki Nakamura
Affiliation
Department of Radiation Oncology, National Cancer Center Hospital East

Research projects

No research projects.

Grants

NameTitleProject number
Grant-in-Aid for Early-Career Scientists
Research of cell free DNA as a prognostic biomarker of oligometastasis
  • 18K15611

Related publications

TitleDOIDataset ID
Liquid Biopsy Cell-free DNA Biomarkers in Patients With Oligometastatic Colorectal Cancer Treated by Ablative Radiotherapy
https://doi.org/10.21873/anticanres.14835 (opens in a new tab)

Controlled access users

No use of the controlled access data has been recorded.