Matches in SemOpenAlex for { <https://semopenalex.org/work/W2990104577> ?p ?o ?g. }
- W2990104577 endingPage "174" @default.
- W2990104577 startingPage "165" @default.
- W2990104577 abstract "Somatic mutational mosaicism is a common feature of monogenic genetic disorders, particularly in diseases such as retinoblastoma, with high rates of de novo mutations. The detection and quantification of mosaicism is particularly relevant in these diseases, since it has important implications for genetic counseling, patient management, and probably also on disease onset and progression. In order to assess the rate of somatic mosaicism (high- and low-level mosaicism) in sporadic retinoblastoma patients, we analyzed a cohort of 153 patients with sporadic retinoblastoma using ultra deep next-generation sequencing. High-level mosaicism was detected in 14 out of 100 (14%) bilateral patients and in 11 out of 29 (38%) unilateral patients in whom conventional Sanger sequencing identified a pathogenic mutation in blood DNA. In addition, low-level mosaicism was detected in 3 out of 16 (19%) unilateral patients in whom conventional screening was negative in blood DNA. Our results also reveal that mosaicism was associated to delayed retinoblastoma onset particularly in unilateral patients. Finally we compared the level of mosaicism in different tissues to identify the best DNA source to identify mosaicism in retinoblastoma patients. In light of these results we recommended analyzing the mosaic status in all retinoblastoma patients using accurate techniques such as next-generation sequencing, even in those cases in which conventional Sanger sequencing identified a pathogenic mutation in blood DNA. Our results suggest that a significant proportion of those cases are truly mosaics that could have been overlooked. This information should be taking into consideration in the management and genetic counseling of retinoblastoma patients and families." @default.
- W2990104577 created "2019-12-05" @default.
- W2990104577 creator A5001001350 @default.
- W2990104577 creator A5001176014 @default.
- W2990104577 creator A5008439745 @default.
- W2990104577 creator A5013792120 @default.
- W2990104577 creator A5015576645 @default.
- W2990104577 creator A5017974200 @default.
- W2990104577 creator A5022846613 @default.
- W2990104577 creator A5025442218 @default.
- W2990104577 creator A5029217043 @default.
- W2990104577 creator A5032223795 @default.
- W2990104577 creator A5040474361 @default.
- W2990104577 creator A5048867967 @default.
- W2990104577 creator A5070533661 @default.
- W2990104577 creator A5071251106 @default.
- W2990104577 creator A5072248921 @default.
- W2990104577 creator A5084772526 @default.
- W2990104577 creator A5018776987 @default.
- W2990104577 date "2019-11-26" @default.
- W2990104577 modified "2023-10-18" @default.
- W2990104577 title "Frequency of low-level and high-level mosaicism in sporadic retinoblastoma: genotype–phenotype relationships" @default.
- W2990104577 cites W1814300263 @default.
- W2990104577 cites W1921738503 @default.
- W2990104577 cites W1984168185 @default.
- W2990104577 cites W1984993302 @default.
- W2990104577 cites W1986643547 @default.
- W2990104577 cites W2007647802 @default.
- W2990104577 cites W2019513601 @default.
- W2990104577 cites W2026362568 @default.
- W2990104577 cites W2052281148 @default.
- W2990104577 cites W2063044256 @default.
- W2990104577 cites W2064956622 @default.
- W2990104577 cites W2066269971 @default.
- W2990104577 cites W2071193398 @default.
- W2990104577 cites W2071703458 @default.
- W2990104577 cites W2102400509 @default.
- W2990104577 cites W2118077078 @default.
- W2990104577 cites W2124966703 @default.
- W2990104577 cites W2125169096 @default.
- W2990104577 cites W2146366182 @default.
- W2990104577 cites W2165981075 @default.
- W2990104577 cites W2346816561 @default.
- W2990104577 cites W2564622342 @default.
- W2990104577 cites W2800298727 @default.
- W2990104577 cites W4211146114 @default.
- W2990104577 cites W4248043920 @default.
- W2990104577 cites W4256483454 @default.
- W2990104577 doi "https://doi.org/10.1038/s10038-019-0696-z" @default.
- W2990104577 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/31772335" @default.
- W2990104577 hasPublicationYear "2019" @default.
- W2990104577 type Work @default.
- W2990104577 sameAs 2990104577 @default.
- W2990104577 citedByCount "14" @default.
- W2990104577 countsByYear W29901045772020 @default.
- W2990104577 countsByYear W29901045772021 @default.
- W2990104577 countsByYear W29901045772022 @default.
- W2990104577 countsByYear W29901045772023 @default.
- W2990104577 crossrefType "journal-article" @default.
- W2990104577 hasAuthorship W2990104577A5001001350 @default.
- W2990104577 hasAuthorship W2990104577A5001176014 @default.
- W2990104577 hasAuthorship W2990104577A5008439745 @default.
- W2990104577 hasAuthorship W2990104577A5013792120 @default.
- W2990104577 hasAuthorship W2990104577A5015576645 @default.
- W2990104577 hasAuthorship W2990104577A5017974200 @default.
- W2990104577 hasAuthorship W2990104577A5018776987 @default.
- W2990104577 hasAuthorship W2990104577A5022846613 @default.
- W2990104577 hasAuthorship W2990104577A5025442218 @default.
- W2990104577 hasAuthorship W2990104577A5029217043 @default.
- W2990104577 hasAuthorship W2990104577A5032223795 @default.
- W2990104577 hasAuthorship W2990104577A5040474361 @default.
- W2990104577 hasAuthorship W2990104577A5048867967 @default.
- W2990104577 hasAuthorship W2990104577A5070533661 @default.
- W2990104577 hasAuthorship W2990104577A5071251106 @default.
- W2990104577 hasAuthorship W2990104577A5072248921 @default.
- W2990104577 hasAuthorship W2990104577A5084772526 @default.
- W2990104577 hasBestOaLocation W29901045772 @default.
- W2990104577 hasConcept C104317684 @default.
- W2990104577 hasConcept C2776577112 @default.
- W2990104577 hasConcept C2780673598 @default.
- W2990104577 hasConcept C51679486 @default.
- W2990104577 hasConcept C54355233 @default.
- W2990104577 hasConcept C552990157 @default.
- W2990104577 hasConcept C76818968 @default.
- W2990104577 hasConcept C80227256 @default.
- W2990104577 hasConcept C86803240 @default.
- W2990104577 hasConceptScore W2990104577C104317684 @default.
- W2990104577 hasConceptScore W2990104577C2776577112 @default.
- W2990104577 hasConceptScore W2990104577C2780673598 @default.
- W2990104577 hasConceptScore W2990104577C51679486 @default.
- W2990104577 hasConceptScore W2990104577C54355233 @default.
- W2990104577 hasConceptScore W2990104577C552990157 @default.
- W2990104577 hasConceptScore W2990104577C76818968 @default.
- W2990104577 hasConceptScore W2990104577C80227256 @default.
- W2990104577 hasConceptScore W2990104577C86803240 @default.
- W2990104577 hasFunder F4320321837 @default.
- W2990104577 hasFunder F4320325196 @default.
- W2990104577 hasFunder F4320334923 @default.