Skip to content
NBDC Human Database

No datasets in the cart.

Go to the cart

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.

Dataset ID

JGAD000659

Type of data
Metagenome
Access criteria
Controlled-access (Type I)
Total data volume
1.3 GB
File formats
  • FASTQ
  • TXT
Research
hum0351
Date published
2022-09-01
Date modified
2022-09-01
DDBJ Search
JGAD000659 (opens in a new tab)
JGA Study
JGAS000540 (opens in a new tab)

Analysis method

Metagenomics (16S rRNA)

Materials and participants
27 patients with moyamoya disease (ICD10: I675)
7 patients with non-moyamoya intracranial large artery disease
15 control individuals
  • Health status
    Mixed
  • Subject count
    49 (Individual)
Disease
patients with moyamoya disease (I675)
Sample description
DNA extracted from fecal samples
  • Tissue
    Feces
  • Tumor / normal
    Normal
Sample provider
N/A
Experimental method
16S rRNA sequencing
Target
V3-V4
Reagent kit
2-step tailed PCR (Ex Taq HS)
Fragmentation
N/A
Platform
Illumina MiSeq
Read type
Paired-end
Read length
300 bp
QC and filtering
- Removal of primers by FASTXToolkit
- Removal of low quality by sickle
Analysis method
Greengene (ver.13_8)
Data use policy
NBDC data sharing policy (JGAP000001)