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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

JGAD000802

Type of data
NGS (Visium Spatial Gene Expression), Histological image
Access criteria
Controlled-access (Type I)
Total data volume
244 GB
File formats
  • FASTQ
Research
hum0440
Date published
2024-05-30
Date modified
2025-12-11
DDBJ Search
JGAD000802 (opens in a new tab)
JGA Study
JGAS000672 (opens in a new tab)

Analysis method

Visium 空間トランスクリプトーム + 病理画像

Materials and participants
Thymoma (ICD10: C37): 7 cases, including 2 cases complicating myasthenia gravis (ICD10: G700)
tumor tissue: 8 samples
(For one duplicate thymoma, sampling was performed at two locations from the same tissue.)
Thymic hyperplasia (ICD10: E32.0): 2 cases complicating myasthenia gravis (ICD10: G700)
thymic hyperplasia: 2 samples
  • Health status
    Affected
  • Subject count
    9 (Individual)
Disease
Thymoma (C37)
myasthenia gravis (G700)
Thymic hyperplasia (E320)
Sample description
RNAs extracted from tumor tissues or thymic hyperplasia samples
  • Tissue
    Thymus
  • Tumor / normal
    Mixed
Sample provider
N/A
Experimental method
Histological image
Spatial transcriptomics
Target
N/A
Reagent kit
Visium Spatial Gene Expression
Fragmentation
N/A
Platform
MGI DNBSEQ-G400
Read type
Paired-end
Read length
R1: 28 bp
R2: 100 bp
Data use policy
NBDC data sharing policy (JGAP000001)