Results 31 to 40 of about 29,641 (255)

The karyotype of the pig

Hereditas, 2009
The karyotype of the pig (Sus scrofa domestica) is studied and characterized after applying G-band and C-band staining procedures. The material examined originates from 5 boars and 5 gilts and consists of cells from fibroblast and lymphoblast cultures. The identity of the X-chromosome is discussed.
E, Hansen-Melander, Y, Melander
openaire   +2 more sources

Prenatal diagnosis of fetuses conceived by assisted reproductive technology by karyotyping and chromosomal microarray analysis [PDF]

PeerJ, 2023
Background Invasive prenatal evaluation by chromosomal microarray analysis (CMA) and karyotyping might represent an important option in pregnant women, but limited reports have applied CMA and karyotyping of fetuses conceived by assisted reproductive ...
Huan Guo, Rui Sheng, Xiu Zhang, Xuemei Jin, Wenjing Gu, Ting Liu, Haixin Dong, Ran Jia   +7 more
doaj   +2 more sources

Case Report: Prenatal diagnosis of fetal tetrasomy 9p initially identified by non-invasive prenatal testing

Frontiers in Genetics, 2022
Tetrasomy 9p is a rare syndrome characterized by fetal growth restriction, Dandy-Walker malformation, cardiac anomalies, and facial abnormalities and is discovered by ultrasound during the prenatal examination.
Jialing Yu, Na Chen, Min Chen, Min Shen, Yeqing Qian, Minyue Dong, Minyue Dong, Minyue Dong   +7 more
doaj   +1 more source

Exome sequencing and prenatal skeletal abnormalities: comprehensive review and meta-analysis and way forward

Frontiers in Genetics
ObjectiveTo assess the detection rate of exome sequencing (ES) in fetuses diagnosed as skeletal abnormalities (SKA) with normal karyotype or chromosomal microarray analysis (CMA) results.MethodsWe conducted electronic searches in four databases, focusing
Mengting Jiang, Mengting Jiang, Bin Zhang, Jing Wang, Cui Wei, Xiuzhen Mao, Bin Yu   +6 more
doaj   +1 more source

Evaluation of Array Comparative genomic Hybridisation in prenatal diagnosis of fetal anomalies: a multicentre cohort study with cost analysis and assessment of patient, health professional and commissioner preferences for array comparative genomic hybridisation

Efficacy and Mechanism Evaluation, 2017
Background: Current pathways for testing fetuses at increased risk of a chromosomal anomaly because of an ultrasound anomaly involve karyotyping after rapid aneuploidy exclusion.
Stephen C Robson, Lyn S Chitty, Stephen Morris, Talitha Verhoef, Gareth Ambler, Diana G Wellesley, Ruth Graham, Claire Leader, Jane Fisher, John A Crolla   +9 more
doaj   +1 more source

MRI findings of Persistent Mullerian Duct Syndrome: A Rare Case Report [PDF]

Journal of Clinical and Diagnostic Research, 2017
Embryologically mullerian duct derivatives lead to formation of female genitalia and wolffian duct derivatives to male genitalia. Presence of mullerian duct derivatives in a chromosomally normal male (XY) leads to male pseudohermaphroditism and is ...
RAMBIR SINGH, SUNIL D KUMAR, NIDHI AGGARWAL   +2 more
doaj   +1 more source

Chromosomal abnormalities in primary and secondary amenorrhea

Bangabandhu Sheikh Mujib Medical University Journal
Background: Menstruation is an important physiological function of the female reproductive system. The absence of menstruation is called amenorrhea. Many genetic and nongenetic causes are responsible for primary or secondary amenorrhea. This study aimed
Tasnim Binte Ahmed, Jasmine Akhter Jahan, Bishnu Pada Dey, Saequa Habib   +3 more
doaj   +1 more source

Measurable Residual Disease Monitoring During Treatment for Pediatric Acute Myeloid Leukemia in First Relapse

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Survival after relapse in pediatric acute myeloid leukemia (AML) remains poor, highlighting the critical importance of identifying prognostic factors to guide optimal relapse management. Methods We investigated the prognostic impact of multiparameter flow cytometry (MFC) measurable residual disease (MRD) in 188 patients with first ...
Camilla Poulsen, Kristian Juul Sandahl, Lene Karlsson, Jonas Abrahamsson, Nira Arad‐Cohen, Daniel Cheuk, Barbara De Moerloose, Linda Fogelstrand, Jose Maria Fernandez Navarro, Bianca F. Goemans, Kirsi Jahnukainen, Gertjan Kaspers, Zhanna Kovalova, Monica Cheng Munthe‐Kaas, Ulrika Norén‐Nyström, Josefine Palle, Ramune Pasauliene, Cornelis Jan Pronk, Kadri Saks, Anne Tierens, Henrik Hasle, Kristian Løvvik Juul‐Dam   +21 more
wiley   +1 more source

A Cross-sectional Study on Molecular Cartography: The Mapping of Down Syndrome with Cytogenetic Tools [PDF]

National Journal of Laboratory Medicine
Introduction: Down Syndrome (DS), or trisomy 21, is the most common genetic cause of intellectual disability among children, with an incidence of 1 in 700 births.
A Deepa, K Chandramouleeswari, M Dougul Regis   +2 more
doaj   +1 more source

An Unusual Origin of Fetal Lymphangioma Filling Right Axilla [PDF]

Journal of Clinical and Diagnostic Research, 2016
Fetal lymphangioma is a hamartomatous congenital anomaly of the lymphatic system, which is embracing the fetal skin (sometimes mucous membranes) and the subcutaneous tissue.
Ali Ozgur Ersoy, Efser Oztas, Erdinc Saridogan, Sibel Ozler, Nuri Danisman   +4 more
doaj   +1 more source