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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.

Dataset ID

JGAD000950

Type of data
NGS (scRNA-seq/TCR repertoire)
Access criteria
Controlled-access (Type I)
Total data volume
270 GB
File formats
  • BAM
  • CSV
Research
hum0519
Date published
2026-02-10
Date modified
2026-02-10
DDBJ Search
JGAD000950 (opens in a new tab)
JGA Study
JGAS000808 (opens in a new tab)

Analysis method

scRNA-seq + scTCR-seq

Materials and participants
Sjögren's syndrome (ICD10: M350): 8 cases
labial salivary glands: 8 samples
  • Health status
    Affected
  • Subject count
    8 (Mixed)
Disease
Sjögren's syndrome (M350)
Sample description
RNAs extracted from T cell obtained from labial salivary glands
  • Tissue
    Salivary gland, T cell
  • Tumor / normal
    Normal
Sample provider
N/A
Experimental method
scRNA-seq
TCR-seq
Target
N/A
Reagent kit
Chromium Single Cell 5'
Fragmentation
included in the above library construction kit
Platform
Illumina HiSeq X
Read type
Paired-end
Read length
150 bp
Reference genome
GRCh38
Mapping
Cell Ranger (version 5.0.1)
QC and filtering
Cell Ranger (version 5.0.1)
Analysis method
Cell Ranger (version 5.0.1)
Gene count
1000–1500 genes (Approx.)
Processed data type
Alignment
Data use policy
NBDC data sharing policy (JGAP000001)