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| Status |
Public on Oct 06, 2023 |
| Title |
Identifying the potential targets of METTL3 in macrophages by high-throughput m6A-seq |
| Organism |
Homo sapiens |
| Experiment type |
Other
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| Summary |
N6-methyladenosine (m6A), the most prevalent internal messenger RNA modification, plays critical roles in diverse biological processes. To characterize the potential involvement of METTL3 in macrophage function, we mapped m6A methylomes of METTL3-deficent and WT macrophages by m6A sequencing (m6A-seq) and RNA-seq, with independent biological replicates. Notably, among the m6A peaks with remarkable changes upon METTL3-depletion, the vast majority exhibited a significant (p < 0.05) decrease in m6A abundance.The most common m6A motif GGAC is significantly enriched in the m6A peaks in both WT and METTL3-deficent cells. A similar pattern of total and common m6A distribution in control and METTL3-deficient cells was observed, when the m6A peaks were especially abundant in the vicinity of CDS and 3’UTR regions.
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| Overall design |
The m6A profiles of WT and METTL3-depleted macrophages under IL-4 stimulation. Two or three independent experiments were performed at control siRNA or METTL3 siRNA treatment, respectively.
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| Contributor(s) |
Han X, Xiao W |
| Citation(s) |
37957139 |
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| Submission date |
Jan 09, 2022 |
| Last update date |
Dec 07, 2023 |
| Contact name |
Xiao Han |
| E-mail(s) |
sqhx12@126.com
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| Phone |
02164932897
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| Organization name |
Children’s Hospital of Fudan University
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| Street address |
399 Wanyuan Rd, Minhang, Shanghai, China
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| City |
Shanghai |
| State/province |
Select state... |
| ZIP/Postal code |
201102 |
| Country |
China |
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| Platforms (1) |
| GPL24676 |
Illumina NovaSeq 6000 (Homo sapiens) |
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| Samples (10)
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| Relations |
| BioProject |
PRJNA795828 |
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