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Basic information of Mir219a-2 :

Official Symbol of Gene Mir219a-2
Species Mus musculus
Entrez Gene ID 723904
Official Full Name microRNA 219a-2
Also known as Mir219-2; Mirn219-2; mir-219a-2; mmu-mir-219a-2
Gene Type ncRNA
dbXrefs Ensembl:ENSMUSG00000065485 miRBase:MI0000741; AllianceGenome:MGI:3618754
Map Location 2; 2 B
Drug miR-219
Interaction Type activator

Sample information of multiple sclerosis:

Descent female C57BL/6 mice
Disease EAE

Literature information of multiple sclerosis :

Pubmed ID 28350989
Year 2017
Title miR-219 Cooperates with miR-338 in Myelination and Promotes Myelin Repair in the CNS

Results of multiple sclerosis :

Result miR-219 augmented the recovery of neurological functions in EAE Mice and exhibited a significant improvement in motor function.It appeared restoration of MBP expression in the lesions of lumbar spinal cords, which exhibit the prominent demyelinating lesions in EAE , and reduction of the demyelinated regions.
Mechanism/pathway the presence of a higher number of CC1+ or Plp1+ OLs in the spinal lesions from miR-219-mimic-treated mice,miR-219 mimic acts as a remyelination-promoting agent to improve the clinical symptoms of EAE.