ArticleCell proliferation2010
Expression phenotype changes of EBV-transformed lymphoblastoid cell lines during long-term subculture and its clinical significance.
Article in Cell proliferation, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
15 citing papers in PubMed, 30 citations in OpenAlex.
- A synthetic cytotoxic T cell platform for rapidly prototyping TCR function.NPJ precision oncology · 2024Article
- A Synthetic Cytotoxic T cell Platform for Rapidly Prototyping TCR Function.bioRxiv : the preprint server for biology · 2023Article
- Next-Generation Sequencing Profiles of the Methylome and Transcriptome in Peripheral Blood Mononuclear Cells of Rheumatoid Arthritis.Journal of clinical medicine · 2019Article
- Altered gene expression in lymphoblastoid cell lines after subculture.In vitro cellular & developmental biology. Animal · 2018Article
- MicroRNA-1296 inhibits metastasis and epithelial-mesenchymal transition of hepatocellular carcinoma by targeting SRPK1-mediated PI3K/AKT pathway.Molecular cancer · 2017Article
- Validation of qPCR reference genes in lymphocytes from patients with amyotrophic lateral sclerosis.PloS one · 2017Article
- Article
- Article
- National Biobank of Korea: Quality control Programs of Collected-human Biospecimens.Osong public health and research perspectives · 2012Article
- A genetic association study of DNA methylation levels in the DRD4 gene region finds associations with nearby SNPs.Behavioral and brain functions : BBF · 2012Article
- Increased expression of α-synuclein by SNCA duplication is associated with resistance to toxic stimuli.Journal of molecular neuroscience : MN · 2012Article
- Effect of culture at low oxygen tension on the expression of heat shock proteins in a panel of melanoma cell lines.PloS one · 2012Article
- MicroRNA signatures associated with immortalization of EBV-transformed lymphoblastoid cell lines and their clinical traits.Cell proliferation · 2011Article
- Article
- Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectivesThe EBV-transformed lymphoblastoid cell line (LCL) is a useful resource for population-based human genetic and pharmacogenetic studies. The principal objective here was to assess expression phenotype changes during long-term subculture of LCLs, and its clinical significance. MATERIALS AND
methodsWe searched for genes that were differentially expressed in 17 LCLs at late (p161) passage compared to early passage (p4) using microarray assay, then validated them by real-time RT-PCR analysis. In addition, we estimated correlations between expression phenotypes of 20 LCL strains at early passage and 23 quantitative clinical traits from blood donors of particular LCL strains.
resultsTranscript sequences of 16 genes including nuclear factor-kappaB (NF-kappaB) pathway-related genes (such as PTPN13, HERC5 and miR-146a) and carcinogenesis-related genes (such as XAF1, TCL1A, PTPN13, CD38 and miR-146a) were differentially expressed (>2-fold change) in at least 15 of the 17 LCL strains. In particular, TC2N, FCRL5, CD180, CD38 and miR-146a were downregulated in all 17 of the evaluated LCL strains. In addition, we identified clinical trait-associated expression phenotypes in LCLs.
conclusionOur results showed that LCLs acquired expression phenotype changes involving expression of NF-kappaB pathway- and carcinogenesis-related genes during long-term subculture. These differentially expressed genes can be considered to be a gene signature of LCL immortalization or EBV-induced carcinogenesis. Clinical trait-associated expression phenotypes should prove useful in the discovery of new candidate genes for particular traits.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.