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| Status |
Public on Apr 26, 2021 |
| Title |
Integrative transcriptomic analysis of tissue-specific metabolic crosstalk after myocardial infarction |
| Organism |
Mus musculus |
| Experiment type |
Expression profiling by high throughput sequencing
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| Summary |
Purpose: Myocardial infarction (MI) promotes a range of systemic effects, many of which are unknown. Here, we investigated the alterations associated with MI progression in heart and other metabolically active tissues (liver, skeletal muscle, and adipose) in a mouse model of MI (induced by ligating the left ascending coronary artery) and sham-operated mice.
Results: By generating tissue-specific biological networks, we observed: (1) dysregulation in multiple biological processes (including immune system, mitochondrial dysfunction, fatty-acid beta-oxidation, and RNA and protein processing) across multiple tissues post MI; and (2) tissue-specific dysregulation in biological processes in liver and heart post MI.
Conclusions: Overall, our integrative analysis highlighted both common and specific biological responses to MI across a range of metabolically active tissues.
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| Overall design |
We performed a genome-wide transcriptomic analysis on tissue samples obtained from 10-week-old male C57B1/6N mice at 6- and 24-hours post MI or sham operation (as control).
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| Contributor(s) |
Arif M, Klevstig M, Benfeitas R, Doran S, Turkez H, Uhlén M, Wikström J, Zhang C, Levin M, Mardinoglu A, Boren J |
| Citation(s) |
33972017 |
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| Submission date |
Jun 29, 2020 |
| Last update date |
May 11, 2021 |
| Contact name |
Muhammad Arif |
| E-mail(s) |
muhammad.arif@nih.gov
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| Organization name |
National Institutes of Health
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| Department |
National Institute of Alcohol Abuse and Alcoholism
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| Street address |
5625 Fishers Lane
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| City |
Rockville |
| State/province |
Maryland |
| ZIP/Postal code |
20852 |
| Country |
USA |
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| Platforms (1) |
| GPL24247 |
Illumina NovaSeq 6000 (Mus musculus) |
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| Samples (70)
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| Relations |
| BioProject |
PRJNA642828 |
| SRA |
SRP269207 |
| Supplementary file |
Size |
Download |
File type/resource |
| GSE153485_metadata_summary.txt.gz |
949 b |
(ftp)(http) |
TXT |
| GSE153485_raw_counts.txt.gz |
4.1 Mb |
(ftp)(http) |
TXT |
| GSE153485_tpm_counts.txt.gz |
4.9 Mb |
(ftp)(http) |
TXT |
SRA Run Selector |
| Raw data are available in SRA |
| Processed data are available on Series record |
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