Results 41 to 50 of about 125,272 (358)

Side differences in the degree of mosaicism of the buccal mucosa in Turner syndrome

Molecular Genetics & Genomic Medicine, 2019
Background The aim was to investigate if there were any differences in the degree of mosaicism between the left‐ and right‐hand sides of the buccal mucosa in women with Turner syndrome.
Sofia Thunström, Kerstin Landin‐Wilhelmsen, Inger Bryman, Charles Hanson   +3 more
doaj   +1 more source

The lambda red proteins promote efficient recombination between diverged sequences: implications for bacteriophage genome mosaicism. [PDF]

PLoS Genetics, 2008
Genome mosaicism in temperate bacterial viruses (bacteriophages) is so great that it obscures their phylogeny at the genome level. However, the precise molecular processes underlying this mosaicism are unknown.
Jann T Martinsohn, Miroslav Radman, Marie-Agnès Petit   +2 more
doaj   +1 more source

Mosaic deletion-duplication syndrome of chromosome 3: Prenatal molecular cytogenetic diagnosis using cultured and uncultured amniocytes and association with fetoplacental discrepancy

Taiwanese Journal of Obstetrics & Gynecology, 2011
Objective: To present prenatal molecular cytogenetic diagnosis of mosaicism for terminal 3p deletion and distal 3q duplication using cultured and uncultured amniocytes, and the association with fetoplacental discrepancy.
Chih-Ping Chen, Yi-Ning Su, Chin-Yuan Hsu, Schu-Rern Chern, Chen-Chi Lee, Yu-Ting Chen, Wen-Lin Chen, Wayseen Wang   +7 more
doaj   +1 more source

Oral characteristics of Trisomy 8 and monosomy 18: a case report [PDF]

, 2011
Several reports described various mosaic chromosomal syndromes characterized by alterations originated by either an excess or deficit in the number of chromosomes.
Campus, Guglielmo Giuseppe, Lugliè, Pietrina Francesca, Sale, Silvana, Spano, Giovanni   +3 more
core   +1 more source

Cross-Validation of Next-Generation Sequencing Technologies for Diagnosis of Chromosomal Mosaicism and Segmental Aneuploidies in Preimplantation Embryos Model

Life, 2021
Detection of mosaic embryos is crucial to offer more possibilities of success to women undergoing in vitro fertilization (IVF) treatment. Next Generation Sequencing (NGS)-based preimplantation genetic testing are increasingly used for this purpose since ...
Anil Biricik, Ettore Cotroneo, Maria Giulia Minasi, Pier Francesco Greco, Sara Bono, Matteo Surdo, Federica Lecciso, Mariateresa Sessa, Francesco Fiorentino, Francesca Spinella, Ermanno Greco   +10 more
doaj   +1 more source

Unimpaired Neuropsychological Performance and Enhanced Memory Recall in Patients with Sbma: A Large Sample Comparative Study. [PDF]

, 2018
Peculiar cognitive profile of patients with SBMA has been described by fragmented literature. Our retrospective study reports the neuropsychological evaluations of a large cohort of patients in order to contribute towards the understanding of this field.
A. (2018).,, Bertolin, C., Cipolletta, S., Kleinbub, J. R., Marcato, S., Martinelli, I., Palmieri, Arianna, Pegoraro, E, Pick, E., Querin, G., Sorar\uf9, G.   +10 more
core   +1 more source

Categories of Cutaneous Mosaicism

JEADV Clinical Practice
In this overview, the following 12 different categories of cutaneous mosaicism are considered: (1) Discrimination between monoallelic and biallelic mosaicism in autosomal dominant traits; (2) Segmental versus disseminated mosaicism in autosomal dominant ...
Rudolf Happle
doaj   +1 more source

Cytogenetic abnormalities in a sample of females with premature ovarian failure

Middle East Fertility Society Journal, 2022
Background Premature ovarian failure (POF) is a complex heterogeneous disorder characterized by the triad of amenorrhea, hypergonadotropinism, and hypoestrogenism in women before the expected age of menopause.
Noha M. Issa, Ghada M. Elhady
doaj   +1 more source

High frequency of Y chromosome microdeletions in male infertility patients with 45,X/46,XY mosaicism [PDF]

Brazilian Journal of Medical and Biological Research, 2020
The mosaic 45,X/46,XY karyotype is a common sex chromosomal abnormality in infertile men. Males with this mosaic karyotype can benefit from assisted reproductive therapies, but the transmitted abnormalities contain 45,X aneuploidy as well as Y chromosome
Leilei Li, Han Zhang, Yi Yang, Hongguo Zhang, Ruixue Wang, Yuting Jiang, Ruizhi Liu   +6 more
doaj   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source