HIA-GSE206785-D0015
De-identified Human Immune Atlas donor/sample detail for GSE206785_Gastric_Cancer_TME. The record preserves available public metadata while avoiding direct identifiers.
Primary Metadata
Core de-identified metadata fields migrated from the ImmuneAging donor manifest.
Donor ID
HIA-GSE206785-D0015
Sample ID
P181019
Dataset
GSE206785_Gastric_Cancer_TME
Cohort
Chinese gastric cancer cohort, 24 treatment-naive donors
Age / Age Group
50 years
Sex
Male
Health Status
Treatment-naive gastric cancer; stage III; MSI/MSS MSS; TCGA group EBV
Tissue / Cell Source
stomach tumor and matched adjacent non-tumor normal tissue
Modality
scRNA-seq
Cell Count
13,010
Analysis Status
Published scRNA-seq; donor clinical metadata curated
UMAP Status
Ready
Metadata / Source Notes
Source patient ID: P181019; clinical donor ID: D181019; Corrected Table S1: sex=Male, age=50 years, stage=III, TNM=T3N2, MSI/MSS=MSS, TCGA group=EBV, pathology=Adenocarcinoma, position=Greater curvature, differentiation=Low; GEO samples: S29_D181019_N, S30_D181019_T; GEO accessions: GSM6262655, GSM6262656; Cell metadata count: total=13010, normal=10658, tumor=2352; Donor UMAP PNG: IMG/umap/gse206785/donor/HIA-GSE206785-D0015.png; UMAP points sampled=1000
Additional Clinical / Source Fields
Supplementary source metadata retained from the migrated manifest where available.
cancer type
Gastric cancer
cancer type short
GC
tnm stage
T3N2
bclc stage
Not applicable
virus
EBV +
tumor size cm
Not provided
differentiation
Low
venous invasion
Not provided
cirrhosis
Not applicable
afp ug l
Not applicable
ca199 u ml
Not provided
cea ug l
Not provided
library count
2
library sample ids
S29_D181019_N, S30_D181019_T
total reads
Not provided
source reference
Kang et al., Genome Biology 23:265 (2022), corrected Table S1 from author GitHub; GEO GSE206785 cell metadata; PMID 36550535
data accession
GSE206785; HRA002336; PRJNA852186
article url
project id
GSE206785
sample type
Matched gastric tumor and adjacent non-tumor normal tissue
country
China
data source
NCBI GEO and author GitHub corrected supplementary table
accession no
GSE206785
construction protocol
10x Genomics droplet scRNA-seq after EPCAM-positive cell depletion
transcriptome profile
Single-cell transcriptome
metabolic profile
Not applicable
matrix status
Processed matrix available
matrix file name
GSE206785_scgex.txt.gz
matrix file size bytes
247149628
matrix file size mb
235.7
matrix download url
umap pipeline
LACA donor-level static UMAP PNG generated from public processed metadata
matrix integrity status
Public processed matrix listed by GEO