An inverted and a satellited Y chromosome detected in peripheral blood lymphocytes of a chimpanzee and a pygmy chimpanzee, respectively, were characterized cytogenetically by various banding techniques. A detailed comparison with an inverted and a satellited Y chromosome in man suggested that the corresponding aberrations were homoeologic.
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[Cytogenetic and molecular genetic analysis of three cases with small supernumerary marker chromosomes].
Zhonghua Yi Xue Yi Chuan Xue Za Zhi
March 2021
Shaoxing Women and Children's Health Care Hospital, Shaoxing, Zhejiang 312000, China.
Objective: To delineate the origin and structure of 3 cases of small supernumerary marker chromosomes (sSMCs) through cytogenetic and molecular genetic analysis.
Methods: Conventional G, C and N banding were carried out to analyze the chromosomal karyotypes. Chromosomal microarray analysis (CMA) and fluorescence in situ hybridization (FISH) were used to delineate the origin and structure of the sSMCs.
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Mol Cytogenet
July 2015
Department of Laboratory Medicine, University of California, San Francisco. 185 Berry Street, Suite# 290, Campus Box 0134, San Francisco, CA 94107 USA.
Cytogenetic analysis of chorionic villous sampling revealed a mosaic karyotype with gain of a rearranged X chromosome. Microarray and additional studies indicated that the rearranged X carried an inverted duplication, a deletion and a satellited Xqter. Gain of this rearranged X was confirmed by follow-up amniocentesis and postnatal cord blood sample.
View Article and Find Full Text PDFInverted and satellited Y chromosome in the orangutan (Pongo pygmaeus).
Chromosome Res
May 1993
Institut für Humangenetik und Anthropologie, Universität Freiburg, Germany.
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View Article and Find Full Text PDFHomoeologic aberrations in human and chimpanzee Y chromosomes: inverted and satellited Y chromosomes.
Cytogenet Cell Genet
May 1988
Institut für Humangenetik und Anthropologie, Universität Freiburg, Federal Republic of Germany.
An inverted and a satellited Y chromosome detected in peripheral blood lymphocytes of a chimpanzee and a pygmy chimpanzee, respectively, were characterized cytogenetically by various banding techniques. A detailed comparison with an inverted and a satellited Y chromosome in man suggested that the corresponding aberrations were homoeologic.
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