Matches in SemOpenAlex for { <https://semopenalex.org/work/W2051239757> ?p ?o ?g. }
- W2051239757 endingPage "394" @default.
- W2051239757 startingPage "390" @default.
- W2051239757 abstract "The severe mutilating Hallopeau-Siemens type of recessive dystrophic epidermolysis bullosa (HS-RDEB) is characterized by the absence of anchoring fibrils that consist of type VII collagen. We have previously identified premature termination codon (PTC) mutations in both alleles of the type VII collagen gene (COL7A1) in HS-RDEB patients. In this study we have defined the mechanism by which these mutations elicit theft phenotypic consequences in a family. The extent of nonsense–mediated mRNA decay induced by these mutations was assessed by quantitation of the level of expression of the corresponding mRNA from each of the mutant alleles by RT-PCR of parental RNA. The level of expression of the paternal mutant allele with a PTC in exon 2 was ˜30% of that of the wild-type allele whereas that of the maternal mutant allele with a PTC in exon 104 was reduced to about 80% of the normal allele. Immunoprecipitation of newly synthesized type VII collagen with a monoclonal antibody revealed reduced quantities of α1(VII) polypeptides in both parents' cells, whereas their synthesis was entirely absent in the proband's keratinocytes. Thus, a consequence of these premature termination codon mutations in COL7A1 is non-sense-mediated mRNA decay, with a dramatic reduction in type VII collagen synthesis, and the absence of anchoring fibrils in the proband. These results establish a mechanistic link between the presence of premature termination codon mutations in both alleles of COL7A1 and the clinical phenotype of HS-RDEB." @default.
- W2051239757 created "2016-06-24" @default.
- W2051239757 creator A5032533037 @default.
- W2051239757 creator A5044490713 @default.
- W2051239757 creator A5046060163 @default.
- W2051239757 creator A5059188729 @default.
- W2051239757 creator A5071907436 @default.
- W2051239757 date "1997-09-01" @default.
- W2051239757 modified "2023-10-18" @default.
- W2051239757 title "Premature Termination Codon Mutations in the Type VII Collagen Gene in Recessive Dystrophic Epidermolysis Bullosa Result in Nonsense-Mediated mRNA Decay and Absence of Functional Protein" @default.
- W2051239757 cites W1518102216 @default.
- W2051239757 cites W1646327013 @default.
- W2051239757 cites W1988232725 @default.
- W2051239757 cites W1994286344 @default.
- W2051239757 cites W1994645387 @default.
- W2051239757 cites W2002511530 @default.
- W2051239757 cites W2014049090 @default.
- W2051239757 cites W2021859278 @default.
- W2051239757 cites W2032969302 @default.
- W2051239757 cites W2041395068 @default.
- W2051239757 cites W2042841971 @default.
- W2051239757 cites W2056571800 @default.
- W2051239757 cites W2067756121 @default.
- W2051239757 cites W2072206530 @default.
- W2051239757 cites W2078227152 @default.
- W2051239757 cites W2138270253 @default.
- W2051239757 cites W2158017403 @default.
- W2051239757 cites W2165945808 @default.
- W2051239757 cites W2167970431 @default.
- W2051239757 doi "https://doi.org/10.1111/1523-1747.ep12336276" @default.
- W2051239757 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/9284110" @default.
- W2051239757 hasPublicationYear "1997" @default.
- W2051239757 type Work @default.
- W2051239757 sameAs 2051239757 @default.
- W2051239757 citedByCount "54" @default.
- W2051239757 countsByYear W20512397572012 @default.
- W2051239757 countsByYear W20512397572013 @default.
- W2051239757 countsByYear W20512397572016 @default.
- W2051239757 countsByYear W20512397572018 @default.
- W2051239757 countsByYear W20512397572019 @default.
- W2051239757 countsByYear W20512397572021 @default.
- W2051239757 countsByYear W20512397572022 @default.
- W2051239757 crossrefType "journal-article" @default.
- W2051239757 hasAuthorship W2051239757A5032533037 @default.
- W2051239757 hasAuthorship W2051239757A5044490713 @default.
- W2051239757 hasAuthorship W2051239757A5046060163 @default.
- W2051239757 hasAuthorship W2051239757A5059188729 @default.
- W2051239757 hasAuthorship W2051239757A5071907436 @default.
- W2051239757 hasBestOaLocation W20512397571 @default.
- W2051239757 hasConcept C104317684 @default.
- W2051239757 hasConcept C105580179 @default.
- W2051239757 hasConcept C143065580 @default.
- W2051239757 hasConcept C153911025 @default.
- W2051239757 hasConcept C180754005 @default.
- W2051239757 hasConcept C19218775 @default.
- W2051239757 hasConcept C2776193487 @default.
- W2051239757 hasConcept C2776559720 @default.
- W2051239757 hasConcept C2781207856 @default.
- W2051239757 hasConcept C36823959 @default.
- W2051239757 hasConcept C501734568 @default.
- W2051239757 hasConcept C54355233 @default.
- W2051239757 hasConcept C75563809 @default.
- W2051239757 hasConcept C86803240 @default.
- W2051239757 hasConcept C95444343 @default.
- W2051239757 hasConcept C96777560 @default.
- W2051239757 hasConceptScore W2051239757C104317684 @default.
- W2051239757 hasConceptScore W2051239757C105580179 @default.
- W2051239757 hasConceptScore W2051239757C143065580 @default.
- W2051239757 hasConceptScore W2051239757C153911025 @default.
- W2051239757 hasConceptScore W2051239757C180754005 @default.
- W2051239757 hasConceptScore W2051239757C19218775 @default.
- W2051239757 hasConceptScore W2051239757C2776193487 @default.
- W2051239757 hasConceptScore W2051239757C2776559720 @default.
- W2051239757 hasConceptScore W2051239757C2781207856 @default.
- W2051239757 hasConceptScore W2051239757C36823959 @default.
- W2051239757 hasConceptScore W2051239757C501734568 @default.
- W2051239757 hasConceptScore W2051239757C54355233 @default.
- W2051239757 hasConceptScore W2051239757C75563809 @default.
- W2051239757 hasConceptScore W2051239757C86803240 @default.
- W2051239757 hasConceptScore W2051239757C95444343 @default.
- W2051239757 hasConceptScore W2051239757C96777560 @default.
- W2051239757 hasIssue "3" @default.
- W2051239757 hasLocation W20512397571 @default.
- W2051239757 hasLocation W20512397572 @default.
- W2051239757 hasOpenAccess W2051239757 @default.
- W2051239757 hasPrimaryLocation W20512397571 @default.
- W2051239757 hasRelatedWork W2002511530 @default.
- W2051239757 hasRelatedWork W2015374318 @default.
- W2051239757 hasRelatedWork W2048290283 @default.
- W2051239757 hasRelatedWork W2058726837 @default.
- W2051239757 hasRelatedWork W2349798555 @default.
- W2051239757 hasRelatedWork W2403763997 @default.
- W2051239757 hasRelatedWork W2418014508 @default.
- W2051239757 hasRelatedWork W2435027343 @default.
- W2051239757 hasRelatedWork W3203316275 @default.
- W2051239757 hasRelatedWork W4366602609 @default.
- W2051239757 hasVolume "109" @default.
- W2051239757 isParatext "false" @default.