A data frame containing metadata for samples from the Marthandan et al. (2016) study (GEO code GSE63577).
Usage
data(metadata_example)Format
A data frame with 45 rows and 6 columns:
- sampleID
Unique sample identifier.
- DatasetID
Identifier for the dataset (e.g., "Marthandan2016").
- CellType
Cell type, e.g. "Fibroblast".
- Condition
Experimental condition ("Senescent" or "Proliferative").
- SenescentType
Mechanism of senescence (e.g., "Telomere shortening" for senescent samples, "none" for proliferative).
- Treatment
Treatment or age descriptor (e.g., "PD72 (Replicative senescence)" for senescent samples, "young" for proliferative).
References
Marthandan S, Priebe S, Baumgart M, Groth M et al. Similarities in Gene Expression Profiles during In Vitro Aging of Primary Human Embryonic Lung and Foreskin Fibroblasts. Biomed Res Int 2015;2015:731938. PMID: 26339636
Marthandan S, Baumgart M, Priebe S, Groth M et al. Conserved Senescence Associated Genes and Pathways in Primary Human Fibroblasts Detected by RNA-Seq. PLoS One 2016;11(5):e0154531. PMID: 27140416