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)
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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.

Dataset ID

JGAD001031

Type of data: NGS (scWGBS)
Access criteria: Controlled-access (Type I)
Total data volume: 339 GB
File formats: FASTQ
Research: hum0542
Date published: 2026-03-10
Date modified: 2026-03-10
DDBJ Search: JGAD001031 (opens in a new tab)
JGA Study: JGAS000887 (opens in a new tab)

Analysis method

scWGBS

Materials and participants: testicular teratoma (ICD10: C629): 3 cases
non-tumor tissues: 3 samples (normal testes in teratomas); Health status
Affected
Subject count
3 (Individual)
Disease: testicular teratoma (C629)
Sample description: DNAs extracted from germ cells isolated from normal testes; Tissue
Testis
Tumor / normal
Normal
Sample provider: N/A
Experimental method: scWGBS
Target: N/A
Reagent kit: NEBNext Multiplex Oligos for Illumina
Fragmentation: N/A
Platform: Illumina NovaSeq X
Read type: Paired-end
Read length: 100–500 bp
Data use policy: NBDC data sharing policy (JGAP000001)