|
Status |
Public on Oct 21, 2022 |
Title |
Differential gene expression analysis of PTGS2-inducing and PTGS2-non-inducing oropharyngeal carcinoma cell lines. |
Organism |
Homo sapiens |
Experiment type |
Expression profiling by high throughput sequencing
|
Summary |
Prostaglandin E2 (PGE2) is a powerful immunomodulator synthesized by the COX2 enzyme, coded by human gene PTGS2. PGE2 is known to possess angiogenic, protumor and immunosuppressive functionality in the microenviornment of oropharyngeal carcinomas (OPC). Differential induction of PTGS2 in infiltrating myeloid-derived immunocytes has been observed with media conditioned by cultured OPC biopsies and OPC-derived cell lines alike. To identify PTGS2-inducing, OPC-derived gene products, we utilized bluk RNA sequencing on 4 OPC-derived cell lines to compare expression profiles of PTGS2-inducing (SCC154, SCC25) with that of PTGS2-non-inducing (2A3, SCC152) cell lines. Interleukin-1α (IL-1α) was among the differentially expressed candidates between cell lines.
|
|
|
Overall design |
Comparative gene expression profiling analysis of RNA-seq data of 2A3 and SCC152 vs. SCC154 and SCC25 cell lines.
|
|
|
Contributor(s) |
Bonagura VR, Steinberg BM, DeVoti JA, Israr M, Lam F, Papayannakos CJ |
Citation(s) |
36426368 |
|
Submission date |
Oct 18, 2022 |
Last update date |
Dec 09, 2022 |
Contact name |
Vincent R Bonagura |
E-mail(s) |
vbonagura@northwell.edu
|
Organization name |
Northwell Health
|
Department |
Pediatric Immunology
|
Lab |
Bonagura
|
Street address |
350 Community Drive
|
City |
Manhasset |
State/province |
New York |
ZIP/Postal code |
11030 |
Country |
USA |
|
|
Platforms (1) |
GPL18573 |
Illumina NextSeq 500 (Homo sapiens) |
|
Samples (4)
|
|
Relations |
BioProject |
PRJNA891613 |