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NBDC Human Database

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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

hum0200-v3Release info

This page is a past version (v3). The latest version is v7.
Latest version (v7)

Research title

Analysis of somatic mutations and gene expression abnormalities involved in mammary tumor phenotype

Research overview

Aims
Search for risk stratification factors based on the molecular biological background of non-invasive ductal carcinoma
Methods
Select DCIS cases based on clinical risk factors. Examine association with risk factors by comprehensive gene analysis.
Participants/materials
Human Ductal Carcinoma In Situ (DCIS), Invasive Ductal Carcinoma (IDC)
URL
N/A

Datasets

The list is the one this version published; each dataset's content is shown as it is now.

CartDataset IDType of dataPlatformsAccess criteriaDate published
JGAD000287NGS (Exome)
single-cell CNV analysis
  • 10x Genomics Chromium
  • Illumina HiSeq 3000
Controlled-access (Type I)2021-04-02
JGAD000368NGS (WGS)
Methylation analysis
  • Illumina NovaSeq 6000
  • Oxford Nanopore Technologies PromethION
Controlled-access (Type I)2021-04-26
JGAD000307NGS (Target Capture)
NGS (Visium Spatial Gene Expression), Histological image
  • Illumina NovaSeq 6000
Controlled-access (Type I)2021-04-02
JGAD000308NGS (Target Capture)
NGS (Visium Spatial Gene Expression), Histological image
  • Illumina NovaSeq 6000
Controlled-access (Type I)2021-04-02

Data provider

Principal investigator
Satoi Nagasawa
Affiliation
Division of Breast and Endocrine Surgery, Department of Surgery St. Marianna University School of Medicine

Research projects

No research projects.

Grants

NameTitleProject number
KAKENHI Grant-in-Aid for Scientific Research on Priority Areas (Research in a proposed research area)
Platform for Advanced Genome Science
  • 16H06279
JSPS Fujita Memorial Fund for Medical Research
Investigation of novel risk factors for recurrence to optimize the treatment of ductal carcinoma in situ (DCIS) of the breast
N/A

Related publications

No related publications.

Controlled access users

No use of the controlled access data has been recorded.