 |
 |
GEO help: Mouse over screen elements for information. |
|
| Status |
Public on Nov 18, 2024 |
| Title |
Transcriptome Analysis Reveals Organ-Specific Effects of 2-Deoxyglucose Treatment in Healthy Mice |
| Organism |
Mus musculus |
| Experiment type |
Expression profiling by high throughput sequencing
|
| Summary |
Glycolytic inhibition via 2-deoxy-D-glucose (2DG) has potential therapeutic benefits for a range of diseases, including cancer, epilepsy, systemic lupus erythematosus (SLE), and rheumatoid arthritis (RA), and COVID-19, but the systemic effects of 2DG on gene function across different tissues are unclear. This study analyzed the transcriptional profiles of nine tissues from C57BL/6J mice treated with 2DG to understand how it modulates pathways systemically. Principal component analysis (PCA), weighted gene co-network analysis (WGCNA), analysis of variance, and pathway analysis were all performed to identify modules altered by 2DG treatment. Data analyses, data, and code are available as a data resource website. PCA revealed that samples clustered predominantly by tissue, suggesting that 2DG affects each tissue uniquely. Unsupervised clustering and WGCNA revealed six distinct tissue-specific modules significantly affected by 2DG, each with unique key pathways and genes. 2DG predominantly affected mitochondrial metabolism in the heart, while in the small intestine, it affected immunological pathways. These findings suggest that 2DG has a systemic impact that varies across organs, potentially affecting multiple pathways and functions. The study provides insights into the potential therapeutic benefits of 2DG across different diseases and highlights the importance of understanding its systemic effects for future research and clinical applications.
|
| |
|
| Overall design |
C57BL/6J male mice were treated with 2DG (6g/L) orally for 96 hours or 4 weeks or received control water. At 96 hours or 4 weeks mice were euthanized and heart, hippocampus, hypothalamus, kidney, liver, prefrontal cortex, skeletal muscle, small intestine, and spleen were harvested for bulk RNAseq.
|
| Web link |
https://pubmed.ncbi.nlm.nih.gov/38451972/
|
| |
|
| Contributor(s) |
Wells AE, Wilson JJ, Heuer SE, Sears JD, Wei J, Pandey R, Costa MW, Kaczorwoski CC, Roopenian DC, Chang C, Carter GW |
| Citation(s) |
38451972 |
| |
| Submission date |
Nov 29, 2023 |
| Last update date |
Nov 19, 2024 |
| Contact name |
Chih-Hao Chang |
| E-mail(s) |
[email protected]
|
| Organization name |
The Jackson Laboratory
|
| Street address |
600 Main Street
|
| City |
Bar Harbor |
| State/province |
ME |
| ZIP/Postal code |
04609 |
| Country |
USA |
| |
|
| Platforms (1) |
| GPL19057 |
Illumina NextSeq 500 (Mus musculus) |
|
| Samples (144)
|
|
| Relations |
| BioProject |
PRJNA1046514 |
| Supplementary file |
Size |
Download |
File type/resource |
| GSE248967_20190406_RNAseq_B6_4wk_2DG_counts_phenotypes.RData.gz |
6.5 Mb |
(ftp)(http) |
RDATA |
| GSE248967_RAW.tar |
114.5 Mb |
(http)(custom) |
TAR (of TXT) |
SRA Run Selector |
| Raw data are available in SRA |
|
|
|
|
 |
Less...
More...