Source: ALL
Disease Score gda Association Type Type Original DB Sentence supporting the association PMID PMID Year
CUI: C3250443
Disease: MYOTONIC DYSTROPHY 1
MYOTONIC DYSTROPHY 1
0.400 AlteredExpression disease BEFREE Both DM1 myogenic progenitors and myotubes were found to express the intranuclear RNA foci exhibiting sequestration of MBNL1. 29898953 2018
CUI: C3250443
Disease: MYOTONIC DYSTROPHY 1
MYOTONIC DYSTROPHY 1
0.400 Biomarker disease BEFREE Antisense and other RNA-mediated technologies have been applied to target toxic-repeat mRNA transcripts to restore MBNL protein function in DM1 models, such as cells and mice, and in humans. 30086404 2018
CUI: C3250443
Disease: MYOTONIC DYSTROPHY 1
MYOTONIC DYSTROPHY 1
0.400 AlteredExpression disease BEFREE These mutant RNAs alter the activities of RNA processing factors, including MBNL proteins, leading to re-expression of fetal isoforms in adult tissues and DM1 pathology. 28698297 2017
CUI: C3250443
Disease: MYOTONIC DYSTROPHY 1
MYOTONIC DYSTROPHY 1
0.400 AlteredExpression disease BEFREE Further characterization of two hits revealed that the small molecule HDAC inhibitors, ISOX and vorinostat, increased MBNL1 expression in DM1 patient-derived fibroblasts and partially rescued the splicing defect caused by (CUG)exp repeats in these cells. 28535287 2017
CUI: C3250443
Disease: MYOTONIC DYSTROPHY 1
MYOTONIC DYSTROPHY 1
0.400 GeneticVariation disease UNIPROT Identification of variants in MBNL1 in patients with a myotonic dystrophy-like phenotype. 27222292 2016
CUI: C3250443
Disease: MYOTONIC DYSTROPHY 1
MYOTONIC DYSTROPHY 1
0.400 AlteredExpression disease BEFREE Research in context: Myotonic Dystrophy type 1 (DM1) is a dominant disorder resulting from the expression of expanded CUG repeat RNA, which aberrantly sequesters and inactivates the muscleblind-like (MBNL) family of proteins. 26501102 2015
CUI: C3250443
Disease: MYOTONIC DYSTROPHY 1
MYOTONIC DYSTROPHY 1
0.400 AlteredExpression disease BEFREE Changes in alternative splicing, translation, localization, and mRNA stability due to sequestration of MBNL proteins and up-regulation of CELF1 are key to DM1 pathology. 25504326 2015
CUI: C3250443
Disease: MYOTONIC DYSTROPHY 1
MYOTONIC DYSTROPHY 1
0.400 Biomarker disease BEFREE Here we show that the abnormal splicing of DMD exon 78 found in dystrophic muscles of DM1 patients is due to the functional loss of MBNL1 and leads to the re-expression of an embryonic dystrophin in place of the adult isoform. 26018658 2015
CUI: C3250443
Disease: MYOTONIC DYSTROPHY 1
MYOTONIC DYSTROPHY 1
0.400 Biomarker disease BEFREE Although these data suggest that the loss of MBNL1 function due to accumulation in foci is an unlikely explanation for DM1 symptoms in the lens, they do demonstrate a strong relationship between the subcellular MBNL1 localization and pathways of cellular differentiation, providing an insight into the sensitivity of the lens to changes in MBNL1 distribution. 24354850 2014
CUI: C3250443
Disease: MYOTONIC DYSTROPHY 1
MYOTONIC DYSTROPHY 1
0.400 Biomarker disease BEFREE Notably, half of the splicing events controlled by MBNL1 were co-regulated by RBFOX1, and several events in this category were mis-spliced in DM1 tissues. 25211016 2014
CUI: C3250443
Disease: MYOTONIC DYSTROPHY 1
MYOTONIC DYSTROPHY 1
0.400 Biomarker disease BEFREE Intriguingly, the interaction of MBNL1 and MBNL2 is required to fully reverse the mis-splicing of Tau exon 2 induced by the trans-dominant effect of long CUG repeats, similar to the DM1 condition. 24440524 2014
CUI: C3250443
Disease: MYOTONIC DYSTROPHY 1
MYOTONIC DYSTROPHY 1
0.400 Biomarker disease BEFREE It has been suggested that a reversal of the myotonia and potentially other symptoms of the DM1 disease can be achieved by inhibiting the toxic MBNL1-r(CUG)(exp) interaction. 24702247 2014
CUI: C3250443
Disease: MYOTONIC DYSTROPHY 1
MYOTONIC DYSTROPHY 1
0.400 GeneticVariation disease BEFREE We chose to focus on the interaction between MBNL1 and mutant DMPK mRNA in cells from DM1 patients due to the strong microscopic evidence of their co-localization. 24781112 2014
CUI: C3250443
Disease: MYOTONIC DYSTROPHY 1
MYOTONIC DYSTROPHY 1
0.400 GeneticVariation disease BEFREE In order to search for candidate genes that could act as modifiers of disease severity, we studied the association between Muscleblind-like protein-1 (MBNL1) gene polymorphisms and the DM1 phenotype. 23161457 2013
CUI: C3250443
Disease: MYOTONIC DYSTROPHY 1
MYOTONIC DYSTROPHY 1
0.400 Biomarker disease BEFREE RNA splice defects resulting as a consequence of MBNL1 depletion have been shown to play a key role in the development of DM1 pathology. 23166594 2012
CUI: C3250443
Disease: MYOTONIC DYSTROPHY 1
MYOTONIC DYSTROPHY 1
0.400 GeneticVariation disease BEFREE We used RT-PCR to validate a subset of alternative cassette exons identified by microarray analysis with brain tissues from Mbnl1(ΔE3/ΔE3) knockout mice and post-mortem DM1 patients. 22427994 2012
CUI: C3250443
Disease: MYOTONIC DYSTROPHY 1
MYOTONIC DYSTROPHY 1
0.400 Biomarker disease BEFREE Consequently, the abnormally high inclusion of the exon 5 and 7 regions in DM1 is expected to enhance the potential of MBNL1 of being sequestered with nuclear CUG expansions, which provides new insight into DM1 pathophysiology. 21454535 2011
CUI: C3250443
Disease: MYOTONIC DYSTROPHY 1
MYOTONIC DYSTROPHY 1
0.400 Biomarker disease BEFREE Moreover, the DM1 myotubes showed the splicing alteration of insulin receptor and muscleblind-like 1 (MBNL1) genes associated with the DM1 phenotype. 20431600 2010
CUI: C3250443
Disease: MYOTONIC DYSTROPHY 1
MYOTONIC DYSTROPHY 1
0.400 AlteredExpression disease BEFREE However, while an overall reduction in the expression of MBNL1 mimics the effect of the DM1 mutation, none of the MBNL1 isoforms tested so far modulates the endogenous splicing of Tau. 18177861 2008
CUI: C3250443
Disease: MYOTONIC DYSTROPHY 1
MYOTONIC DYSTROPHY 1
0.400 Biomarker disease BEFREE These results suggest that nuclear accumulation of MBNL1 and ribonuclear inclusions may have a direct adverse effect on gallbladder smooth muscle contractility and thus contribute to gallstones formation in DM1 patients. 18653337 2008
CUI: C3250443
Disease: MYOTONIC DYSTROPHY 1
MYOTONIC DYSTROPHY 1
0.400 AlteredExpression disease BEFREE We used real-time RT-PCR analysis to examine the possibility that MBNL mRNA expression is altered in DM1 patients. 17331722 2007
CUI: C3250443
Disease: MYOTONIC DYSTROPHY 1
MYOTONIC DYSTROPHY 1
0.400 AlteredExpression disease BEFREE These results suggest that sequestration of MBNL1 into the CUG repeat expansion of DMPK mRNA could cause the exclusion of SERCA1 exon 22, and the expression of this aberrant splicing form of SERCA1 could affect the regulation of Ca(2+) concentration of sarcoplasmic reticulum in DM patients. 17728322 2007
CUI: C3250443
Disease: MYOTONIC DYSTROPHY 1
MYOTONIC DYSTROPHY 1
0.400 Biomarker disease BEFREE Thus, these experiments demonstrate that sequestration of MBNL1 by the expanded CUG repeats is the primary determinant of both DM1 focus formation and the abnormal splicing of the IR RNA in DM1 myoblasts. 15546872 2005
CUI: C3250443
Disease: MYOTONIC DYSTROPHY 1
MYOTONIC DYSTROPHY 1
0.400 GeneticVariation disease UNIPROT Three proteins, MBNL, MBLL and MBXL, co-localize in vivo with nuclear foci of expanded-repeat transcripts in DM1 and DM2 cells. 11929853 2002
CUI: C3250443
Disease: MYOTONIC DYSTROPHY 1
MYOTONIC DYSTROPHY 1
0.400 Biomarker disease BEFREE This work provides further support for the involvement of MBNL in DM1. 11433021 2001