Matches in SemOpenAlex for { <https://semopenalex.org/work/W2023178645> ?p ?o ?g. }
- W2023178645 endingPage "629" @default.
- W2023178645 startingPage "609" @default.
- W2023178645 abstract "In total, 200 families were reviewed with directly transmitted, cytogenetically visible unbalanced chromosome abnormalities (UBCAs) or euchromatic variants (EVs). Both the 130 UBCA and 70 EV families were divided into three groups depending on the presence or absence of an abnormal phenotype in parents and offspring. No detectable phenotypic effect was evident in 23/130 (18%) UBCA families ascertained mostly through prenatal diagnosis (group 1). In 30/130 (23%) families, the affected proband had the same UBCA as other phenotypically normal family members (group 2). In the remaining 77/130 (59%) families, UBCAs had consistently mild consequences (group 3). In the 70 families with established EVs of 8p23.1, 9p12, 9q12, 15q11.2, and 16p11.2, no phenotypic effect was apparent in 38/70 (54%). The same EV was found in affected probands and phenotypically normal family members in 30/70 families (43%) (group 2), and an EV co-segregated with mild phenotypic anomalies in only 2/70 (3%) families (group 3). Recent evidence indicates that EVs involve copy number variation of common paralogous gene and pseudogene sequences that are polymorphic in the normal population and only become visible at the cytogenetic level when copy number is high. The average size of the deletions and duplications in all three groups of UBCAs was close to 10 Mb, and these UBCAs and EVs form the “Chromosome Anomaly Collection” at http://www.ngrl.org.uk/Wessex/collection. The continuum of severity associated with UBCAs and the variability of the genome at the sub-cytogenetic level make further close collaboration between medical and laboratory staff essential to distinguish clinically silent variation from pathogenic rearrangement." @default.
- W2023178645 created "2016-06-24" @default.
- W2023178645 creator A5050073437 @default.
- W2023178645 date "2005-08-01" @default.
- W2023178645 modified "2023-09-23" @default.
- W2023178645 title "Directly transmitted unbalanced chromosome abnormalities and euchromatic variants" @default.
- W2023178645 cites W11537943 @default.
- W2023178645 cites W1482498530 @default.
- W2023178645 cites W1566442233 @default.
- W2023178645 cites W1578005931 @default.
- W2023178645 cites W1885641919 @default.
- W2023178645 cites W1894674651 @default.
- W2023178645 cites W1900946939 @default.
- W2023178645 cites W1910291094 @default.
- W2023178645 cites W1924810995 @default.
- W2023178645 cites W193424008 @default.
- W2023178645 cites W1964687575 @default.
- W2023178645 cites W1965402490 @default.
- W2023178645 cites W1970267979 @default.
- W2023178645 cites W1970569035 @default.
- W2023178645 cites W1972253341 @default.
- W2023178645 cites W1975268041 @default.
- W2023178645 cites W1975360676 @default.
- W2023178645 cites W1976927162 @default.
- W2023178645 cites W1977278209 @default.
- W2023178645 cites W1978399040 @default.
- W2023178645 cites W1979393811 @default.
- W2023178645 cites W1980976241 @default.
- W2023178645 cites W1981971810 @default.
- W2023178645 cites W1983089994 @default.
- W2023178645 cites W1983662579 @default.
- W2023178645 cites W1984346914 @default.
- W2023178645 cites W1984591086 @default.
- W2023178645 cites W1986655726 @default.
- W2023178645 cites W1987024037 @default.
- W2023178645 cites W1990669917 @default.
- W2023178645 cites W1991232343 @default.
- W2023178645 cites W1993811011 @default.
- W2023178645 cites W1997758647 @default.
- W2023178645 cites W1999268882 @default.
- W2023178645 cites W2002814952 @default.
- W2023178645 cites W2006101717 @default.
- W2023178645 cites W2007104998 @default.
- W2023178645 cites W2008513837 @default.
- W2023178645 cites W2012209648 @default.
- W2023178645 cites W2012869396 @default.
- W2023178645 cites W2014361163 @default.
- W2023178645 cites W2015717781 @default.
- W2023178645 cites W2017024942 @default.
- W2023178645 cites W2018202855 @default.
- W2023178645 cites W2018923974 @default.
- W2023178645 cites W2022414754 @default.
- W2023178645 cites W2025470742 @default.
- W2023178645 cites W2025632925 @default.
- W2023178645 cites W2026213249 @default.
- W2023178645 cites W2026726877 @default.
- W2023178645 cites W2027036934 @default.
- W2023178645 cites W2027568393 @default.
- W2023178645 cites W2027941237 @default.
- W2023178645 cites W2030645970 @default.
- W2023178645 cites W2031627580 @default.
- W2023178645 cites W2032279894 @default.
- W2023178645 cites W2032614094 @default.
- W2023178645 cites W2033262547 @default.
- W2023178645 cites W2035831642 @default.
- W2023178645 cites W2035943938 @default.
- W2023178645 cites W2036022156 @default.
- W2023178645 cites W2036636773 @default.
- W2023178645 cites W2037510000 @default.
- W2023178645 cites W2038673247 @default.
- W2023178645 cites W2039128321 @default.
- W2023178645 cites W2042065920 @default.
- W2023178645 cites W2042145710 @default.
- W2023178645 cites W2042658794 @default.
- W2023178645 cites W2045018939 @default.
- W2023178645 cites W2045040686 @default.
- W2023178645 cites W2045166474 @default.
- W2023178645 cites W2047857359 @default.
- W2023178645 cites W2048311523 @default.
- W2023178645 cites W2049001121 @default.
- W2023178645 cites W2049771360 @default.
- W2023178645 cites W2049775774 @default.
- W2023178645 cites W2050114933 @default.
- W2023178645 cites W2050341877 @default.
- W2023178645 cites W2052446713 @default.
- W2023178645 cites W2053566547 @default.
- W2023178645 cites W2054619579 @default.
- W2023178645 cites W2055052747 @default.
- W2023178645 cites W2055187993 @default.
- W2023178645 cites W2056935125 @default.
- W2023178645 cites W2057518289 @default.
- W2023178645 cites W2058207308 @default.
- W2023178645 cites W2058769357 @default.
- W2023178645 cites W2061725496 @default.
- W2023178645 cites W2062083879 @default.
- W2023178645 cites W2062291858 @default.
- W2023178645 cites W2063739474 @default.
- W2023178645 cites W2064602910 @default.