Articles with "chromosomal aberrations" as a keyword



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Prenatally detected isolated ventricular septum defects and the association with chromosomal aberrations—A nationwide register‐based study from Denmark

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Published in 2020 at "Prenatal Diagnosis"

DOI: 10.1002/pd.5853

Abstract: To evaluate the association between prenatally detected isolated ventricular septum defects (VSDs) and chromosomal aberrations in a nationwide study in Denmark. read more here.

Keywords: prenatally detected; ventricular septum; chromosomal aberrations; isolated ventricular ... See more keywords
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Association between low fetal fraction in cell-free DNA screening and fetal chromosomal aberrations: A systematic review and meta-analysis.

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Published in 2023 at "Prenatal diagnosis"

DOI: 10.1002/pd.6366

Abstract: OBJECTIVE To perform a systematic review and meta-analysis of the available literature on low fetal fraction (LFF) in cell-free DNA (cfDNA) screening and the risk of fetal chromosomal aberrations. METHOD We searched articles published between… read more here.

Keywords: meta analysis; fetal chromosomal; review; chromosomal aberrations ... See more keywords
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Protective effect of Nigella sativa seeds against spermatocyte chromosomal aberrations and genotoxicity induced by carbon tetrachloride in mice

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Published in 2017 at "Environmental Science and Pollution Research"

DOI: 10.1007/s11356-017-8806-y

Abstract: Nigella sativa is a well-known dietary antioxidant and a valuable inhibitor of clastogenesis and carcinogenesis. The purpose of the present work was to investigate the effects of N. sativa seeds against chromosomal aberrations in primary… read more here.

Keywords: sativa; chromosomal aberrations; sativa seeds; nigella sativa ... See more keywords
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Prognostic Impact of Pre-Transplant Chromosomal Aberrations Detected By SNP-Array in Patients Undergoing Unrelated Donor Hematopoietic Cell Transplant for Acute Myeloid Leukemia

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Published in 2020 at "Biology of Blood and Marrow Transplantation"

DOI: 10.1016/j.bbmt.2019.12.077

Abstract: Background High-resolution genome-wide SNP-arrays detect large chromosomal aberrations including copy-neutral loss of heterozygosity (CNLOH), which is not captured in conventional cytogenetics. Methods We used SNP-array genotyping data generated by the DISCOVeRY-BMT study to detect chromosomal… read more here.

Keywords: cnloh; chromosomal aberrations; transplant; chr13 ... See more keywords
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Diagnostic and prognostic classification of atypical spitzoid tumours based on histology and genomic aberrations: A prospective cohort study with long-term follow-up.

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Published in 2022 at "European journal of cancer"

DOI: 10.1016/j.ejca.2021.12.016

Abstract: BACKGROUND Histological classification of atypical spitzoid tumours (ASTs) is unreliable, and categorisation of these lesions into benign and malignant is poorly reproducible. Here, we classified ASTs based on histology and chromosomal aberrations and explored the… read more here.

Keywords: term follow; histology; chromosomal aberrations; long term ... See more keywords
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Placental mosaicism in the era of chromosomal microarrays.

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Published in 2019 at "European journal of medical genetics"

DOI: 10.1016/j.ejmg.2019.103778

Abstract: OBJECTIVE Placental mosaicism for a subset of a chromosome, a structural chromosomal aberration, is thought to be a very rare finding in chorionic villus samples. Here, we present clinical and laboratory data on five cases… read more here.

Keywords: era; mosaicism; chromosomal aberrations; structural chromosomal ... See more keywords
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Chromosomal abnormalities of 19,000 couples with recurrent spontaneous abortions: a multicenter study.

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Published in 2022 at "Fertility and sterility"

DOI: 10.1016/j.fertnstert.2022.01.011

Abstract: OBJECTIVE To investigate the demographic data and karyotypes of 19,000 couples who experienced recurrent spontaneous abortion (RSA). DESIGN A cross-sectional study of 19,000 couples. SETTING Five hospitals. PATIENT(S) A total of 19,000 couples experiencing RSA.… read more here.

Keywords: age; study; chromosomal abnormalities; chromosomal aberrations ... See more keywords
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Chromosomal Aberrations in Monozygotic and Dizygotic Twins Versus Singletons in Denmark During 1968–2009

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Published in 2017 at "Twin Research and Human Genetics"

DOI: 10.1017/thg.2017.17

Abstract: Background: Hall (Embryologic development and monozygotic twinning. Acta Geneticae Medicae et Gemellologiae, Vol. 45, 1996, pp. 53–57) hypothesized that chromosomal aberrations can lead to monozygotic (MZ) twinning. However, twinning and chromosomal aberrations increase prenatal mortality… read more here.

Keywords: denmark 1968; dizygotic twins; chromosomal aberrations; twins versus ... See more keywords
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Attenuation of oxidative stress and chromosomal aberrations in cultured macrophages and pulmonary cells following self-sustained high temperature synthesis of asbestos

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Published in 2020 at "Scientific Reports"

DOI: 10.1038/s41598-020-65620-x

Abstract: Inhalation of asbestos fibres can cause lung and pleural diseases in humans and constitutes a severe public health threat worldwide. The aim of the present study was to assess the biological effects induced in both… read more here.

Keywords: chromosomal aberrations; high temperature; self sustained; sustained high ... See more keywords
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Prenatal diagnosis of chromosomal aberrations by chromosomal microarray analysis in foetuses with ventriculomegaly

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Published in 2020 at "Scientific Reports"

DOI: 10.1038/s41598-020-77400-8

Abstract: Ventriculomegaly is considered to be linked to abnormal neurodevelopment outcome. The aim of this retrospective study was to investigate the current applications of chromosomal microarray analysis (CMA) in foetuses with ventriculomegaly. A total of 548… read more here.

Keywords: chromosomal microarray; chromosomal aberrations; foetuses ventriculomegaly; prenatal diagnosis ... See more keywords
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Precision of scoring radiation-induced chromosomal aberrations and micronuclei by unexperienced scorers

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Published in 2019 at "International Journal of Radiation Biology"

DOI: 10.1080/09553002.2019.1625462

Abstract: Abstract Purpose: Dose assessment plays an important role in case of radiological accidents and can be performed by scoring structural changes of chromosome morphology induced in cells by ionizing radiation. The results of such a… read more here.

Keywords: chromosomal aberrations; unexperienced scorers; aberrations micronuclei; precision scoring ... See more keywords