Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

TBK1-METTL3 axis facilitates antiviral immunity [RNA-seq: Brain from WT and Mettl3 heterozygous kd]

ABSTRACT: TBK1-METTL3 axis facilitates antiviral immunity [RNA-seq: Brain from WT and Mettl3 heterozygous kd]

PROVIDER: PRJNA668900 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
	SRR12816830_1.fastq.gz	Fastqsanger.gz
	SRR12816830_2.fastq.gz	Fastqsanger.gz
	SRR12816831_1.fastq.gz	Fastqsanger.gz
	SRR12816831_2.fastq.gz	Fastqsanger.gz
	SRR12816832_1.fastq.gz	Fastqsanger.gz

Items per page:

1 - 5 of 8

Similar Datasets

TBK1-METTL3 axis facilitates antiviral immunity [RNA-seq: Brain from WT and Mettl3 heterozygous kd]

Project description:mRNA m6A modification is involved in regulation of immune system. However, its function in antiviral immunity is controversial, and how immune responses regulate m6A modification is unknown. We here found TBK1, a key kinase of antiviral pathways, phosphorylated the core m6A methyltransferase METTL3 at Serine 67. The phosphorylated METTL3 interacted with translational complex and enhanced proteins translation, including IRF3, and facilitated antiviral responses. TBK1 also promoted METTL3 activation and m6A modification, which is required for stabilizing IRF3 mRNA. Type I IFN induction was severely impaired in METTL3 deficient cells. Mettl3flfl-lyz2-Cre mice were significantly more susceptible to IAV-induced lethality than control mice. Consistently, Ythdf1-/- mice cannot control viral infection and showed higher mortality than control mice due to decreased IRF3 expression. Together, we demonstrated that innate signals activated METTL3 via TBK1, and METTL3 and m6A modification secured antiviral immunity by promoting mRNA stability and protein translation.

2020-10-14 | GSE159421 | GEO

TBK1-METTL3 axis facilitates antiviral immunity [MeRIP-seq]

Project description:mRNA m6A modification is involved in regulation of immune system. However, its function in antiviral immunity is controversial, and how immune responses regulate m6A modification is unknown. We here found TBK1, a key kinase of antiviral pathways, phosphorylated the core m6A methyltransferase METTL3 at Serine 67. The phosphorylated METTL3 interacted with translational complex and enhanced proteins translation, including IRF3, and facilitated antiviral responses. TBK1 also promoted METTL3 activation and m6A modification, which is required for stabilizing IRF3 mRNA. Type I IFN induction was severely impaired in METTL3 deficient cells. Mettl3flfl-lyz2-Cre mice were significantly more susceptible to IAV-induced lethality than control mice. Consistently, Ythdf1—/— mice cannot control viral infection and showed higher mortality than control mice due to decreased IRF3 expression. Together, we demonstrated that innate signals activated METTL3 via TBK1, and METTL3 and m6A modification secured antiviral immunity by promoting mRNA stability and protein translation.

2020-11-04 | GSE160790 | GEO

TBK1-METTL3 axis facilitates antiviral immunity

Project description:TBK1-METTL3 axis facilitates antiviral immunity

| PRJNA669704 | ENA

TBK1-METTL3 axis facilitates antiviral immunity [RNA-seq: Mock or VSV treated WT and Mettl3 crispr iBMDM]

Project description:mRNA m6A modification is involved in regulation of immune system. However, its function in antiviral immunity is controversial, and how immune responses regulate m6A modification is unknown. We here found TBK1, a key kinase of antiviral pathways, phosphorylated the core m6A methyltransferase METTL3 at Serine 67. The phosphorylated METTL3 interacted with translational complex and enhanced proteins translation, including IRF3, and facilitated antiviral responses. TBK1 also promoted METTL3 activation and m6A modification, which is required for stabilizing IRF3 mRNA. Type I IFN induction was severely impaired in METTL3 deficient cells. Mettl3flfl-lyz2-Cre mice were significantly more susceptible to IAV-induced lethality than control mice. Consistently, Ythdf1—/— mice cannot control viral infection and showed higher mortality than control mice due to decreased IRF3 expression. Together, we demonstrated that innate signals activated METTL3 via TBK1, and METTL3 and m6A modification secured antiviral immunity by promoting mRNA stability and protein translation.

2020-10-19 | GSE159567 | GEO

TBK1-METTL3 axis facilitates antiviral immunity [RNA-seq: Mock or VSV treated WT and Ythdf1-KO BMDM]

Project description:mRNA m6A modification is involved in regulation of immune system. However, its function in antiviral immunity is controversial, and how immune responses regulate m6A modification is unknown. We here found TBK1, a key kinase of antiviral pathways, phosphorylated the core m6A methyltransferase METTL3 at Serine 67. The phosphorylated METTL3 interacted with translational complex and enhanced proteins translation, including IRF3, and facilitated antiviral responses. TBK1 also promoted METTL3 activation and m6A modification, which is required for stabilizing IRF3 mRNA. Type I IFN induction was severely impaired in METTL3 deficient cells. Mettl3flfl-lyz2-Cre mice were significantly more susceptible to IAV-induced lethality than control mice. Consistently, Ythdf1—/— mice cannot control viral infection and showed higher mortality than control mice due to decreased IRF3 expression. Together, we demonstrated that innate signals activated METTL3 via TBK1, and METTL3 and m6A modification secured antiviral immunity by promoting mRNA stability and protein translation.

2020-10-31 | GSE160481 | GEO

TBK1-METTL3 axis facilitates antiviral immunity [MeRIP-seq]

Project description:TBK1-METTL3 axis facilitates antiviral immunity [MeRIP-seq]

| PRJNA674508 | ENA

METTL3 KD in HepG2 cells

Project description:To gain insight into possible processes that require m6A for their function, METTL3 was knocked down (KD) in HepG2 cells by siRNA transfections Differential expression analysis of METTL3 KD versus mock-transfected HepG2 cells, in 2 biological replicates

2012-04-25 | E-GEOD-37001 | biostudies-arrayexpress

TBK1-METTL3 axis facilitates antiviral immunity [RNA-seq: Mock or VSV treated WT and Mettl3 crispr iBMDM]

Project description:TBK1-METTL3 axis facilitates antiviral immunity [RNA-seq: Mock or VSV treated WT and Mettl3 crispr iBMDM]

| PRJNA669757 | ENA

METTL3 KD in HepG2 cells

Project description:To gain insight into possible processes that require m6A for their function, METTL3 was knocked down (KD) in HepG2 cells by siRNA transfections

2012-04-25 | GSE37001 | GEO

TBK1-METTL3 axis facilitates antiviral immunity [RNA-seq: Mock or VSV treated WT and Ythdf1-KO BMDM]

Project description:TBK1-METTL3 axis facilitates antiviral immunity [RNA-seq: Mock or VSV treated WT and Ythdf1-KO BMDM]

| PRJNA673356 | ENA