GEO Logo
   NCBI > GEO > Accession DisplayHelp Not logged in | LoginHelp
GEO help: Mouse over screen elements for information.
Series GSE263314 Query DataSets for GSE263314
Status Public on Apr 08, 2024
Title Intratracheal instillation of quaternary ammonium compounds in rats
Organism Rattus norvegicus
Experiment type Expression profiling by high throughput sequencing
Summary There is a lack of comprehensive toxicity studies of QACs associated with pulmonary toxicity. Therefore, we aimed to elucidate the potential pulmonary toxic effects of QACs based on toxicogenomic approach. We conducted transcriptome analysis using RNA sequencing to identify alterations in gene expression associated with QACs exposure.
Overall design The SD rats were administered to a single intratracheal instillation (ITI) of each QACs at varying concentrations. Within this range of concentrations, bronchoalveolar lavage fluid (BALF) analysis showed increases in total cell count, lactate dehydrogenase (LDH), and total protein levels in response to QACs exposure. Based on these results, transcriptome analysis using quantSeq 3` mRNA sequencing was conducted on lung tissues from SD rats intratracheally administered with four QACs with a 2.0-fold change cutoff and p < 0.05 (n=4/group) to assess the toxicogenomic responses.
Contributor(s) Cho Y, Kim M
Citation missing Has this study been published? Please login to update or notify GEO.
Submission date Apr 05, 2024
Last update date Apr 08, 2024
Contact name Yoon Cho
Organization name Korea Institute of Toxiology
Street address 30, Baekhak 1-gil
City Jeongeup
State/province Jeollabuk-do
ZIP/Postal code 56212
Country South Korea
Platforms (1)
GPL25029 NextSeq 550 (Rattus norvegicus)
Samples (52)
GSM8189467 Control-1
GSM8189468 Control-2
GSM8189469 Control-3
BioProject PRJNA1096695

Download family Format
SOFT formatted family file(s) SOFTHelp
MINiML formatted family file(s) MINiMLHelp
Series Matrix File(s) TXTHelp

Supplementary file Size Download File type/resource
GSE263314_RAW.tar 6.3 Mb (http)(custom) TAR (of TXT)
SRA Run SelectorHelp
Raw data are available in SRA

| NLM | NIH | GEO Help | Disclaimer | Accessibility |
NCBI Home NCBI Search NCBI SiteMap