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Mosaicism

The occurrence in an individual of two or more cell populations of different chromosomal constitutions, derived from a single ZYGOTE, as opposed to… 
National Institutes of Health

Papers overview

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2012
2012
Trisomy 14 mosaicism is a well-known but rare chromosomal defect with most frequently reported features being growth retardation… 
2009
2009
Trisomy 8 mosaicism is a relatively common autosomal chromosomal disorder characterized by features such as mental retardation… 
2005
2005
Aims: Patients with isochromosome 18 [i(18q)] have features of both trisomy 18 and deletion of 18p [del(18p)] syndromes. Although… 
2004
2004
Trisomy 17 mosaicism in liveborns is an extremely rare chromosomal abnormality, with only three cases reported in the literature… 
1998
1998
Trisomy 8 mosaicism is extremely variable in its phenotypic and cytogenic expression. We present five patients clearly… 
1998
1998
45,X/46,X,idic(Yq) mosaicism is associated with a variety of sex phenotypes, including Ullrich-Turner syndrome (UTS… 
1997
1997
Survival beyond the age of 10 years is rare among 18-trisomic individuals. Most of these long-term survivors, when more than one… 
Review
1994
Review
1994
A 38 year-old male patient with normal/trisomy 13 mosaicism is reported. The phenotype-karyotype characteristics are reviewed and… 
Review
1992
Review
1992
Graham DA, Jewitt MM, Fitzgerald PH. Trisomy 18 mosaicism with complete peripheral lymphocyte trisomy and normal intelligence… 
1991
1991
Five cases of mosaicism for an isochromosome of 20q have been detected from a total of 50 000 cases analysed for prenatal…